CN213868805U

CN213868805U - Building wall spraying equipment

Info

Publication number: CN213868805U
Application number: CN202022859988.0U
Authority: CN
Inventors: 李勇; 王文祥; 李晶晶; 刘振奇; 张明阳
Original assignee: China Construction Civil Engineering Co Ltd
Current assignee: China Construction Civil Engineering Co Ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-03
Anticipated expiration: 2030-12-02

Abstract

The utility model relates to a building outer wall decorates engineering appurtenance field, especially relates to a building wall spraying equipment. The wall surface spraying device comprises a guide rail vertically installed on a wall surface and a spraying device sliding along the guide rail, wherein the top of the guide rail is provided with a grapple used for hooking the upper edge of the wall surface, and a plurality of wall attaching plates are arranged at intervals along the guide rail; the spraying device comprises a plurality of extension rods, one ends of the extension rods are slidably mounted on the guide rails, the other ends of the extension rods are connected with the cross beam, a sliding groove is formed in the upper edge of the cross beam, a spraying gun is slidably connected in the sliding groove, and a spraying head of the spraying gun is vertically aligned with the wall surface; the cross beam is provided with a lead screw parallel to the cross beam, the spray gun is connected with a lead screw nut, and the lead screw nut is matched with the lead screw and drives the spray gun to move along the sliding chute; the lifting system comprises a fixedly installed winch, and the free end of a sling of the winch is fixedly connected with the spraying device. Through above technical scheme can effectual control spray gun and wall distance when the spraying operation, guarantee that the spraying effect is even.

Description

Building wall spraying equipment

Technical Field

The utility model relates to a building outer wall decorates engineering appurtenance field, especially relates to a building wall spraying equipment.

Background

Many building outer wall decoration operations carry out spraying of coating again to make the outer wall possess abundant color. When spraying, the spray gun aims at the wall surface to spray conical spray, so that the closer the spray gun is to the wall surface, the smaller the sprayed area is, and the more the paint is sprayed per unit area. Therefore, if the distance is not controlled in the process of spraying the coating, the spraying effect and the appearance are influenced.

The existing wall paint spraying method mostly adopts workers to take a hanging basket to perform spraying operation, the workers hold a spray gun for spraying for a long time, the load on the arm of the workers is large, and the operation continuity is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model discloses building wall spraying equipment.

The technical problem to be solved is that: when workers spray the outer wall, the distance between the spray gun and the wall surface is difficult to control, the spraying quality is affected, and the danger of the outer wall spraying for high-altitude operation is high.

In order to solve the technical problem, the utility model discloses building wall spraying equipment adopts following scheme.

The building wall surface spraying equipment comprises a guide rail vertically installed on a wall surface and a spraying device sliding along the guide rail, wherein a lifting system drives the spraying device to move along the guide rail;

the guide rails comprise a plurality of guide rails which are arranged at intervals along the wall surface, the top of each guide rail is provided with a grapple which is used for hooking the upper edge of the wall surface, a plurality of wall attaching plates are arranged at intervals along the guide rails, and the wall attaching plates are tightly attached to and fixed with the wall surface;

the spraying device comprises a plurality of extension rods perpendicular to the wall surface, the extension rods correspond to the guide rails one to one, one ends of the extension rods are slidably mounted on the guide rails, the other ends of the extension rods are connected with a cross beam, the cross beam is parallel to the wall surface and horizontally arranged, a sliding groove is formed in the upper edge of the cross beam, a spraying gun is slidably connected in the sliding groove, and a spraying head of the spraying gun is vertically aligned with the wall surface; the cross beam is provided with a lead screw parallel to the cross beam, the lead screw is driven to rotate by a motor, the spray gun is connected with a lead screw nut, and the lead screw nut is matched with the lead screw and drives the spray gun to move along the sliding chute;

the lifting system comprises a fixedly installed winch, and the free end of a sling of the winch is fixedly connected with the spraying device.

Furthermore, the extension rod is a telescopic rod, and a set screw is arranged on the telescopic rod and used for locking the telescopic rod.

Furthermore, a slide seat matched with the guide rail is installed at one end, close to the guide rail, of the extension rod, and the slide seat and the extension rod are rotatably connected and the rotating shaft is vertically arranged.

Furthermore, the guide rails are provided with two extension rods, and the tail ends of the two extension rods are connected with the two ends of the cross beam respectively.

Furthermore, the grapple comprises a cross rod with one end connected with the top of the guide rail, and the other end of the cross rod is provided with a clamping block extending downwards; the cross rod is erected on the upper edge of the wall surface, and the clamping blocks clamp the inner wall of the wall surface.

Furthermore, the clamping blocks are arranged on the cross rod through screw rods, handles are arranged on the screw rods, and the distance between the clamping blocks and the guide rail can be adjusted by rotating the screw rods.

Further, the winding engine is installed on the top of the guide rail.

Furthermore, a pulley is installed at the top of the guide rail, and a sling of the lifting system bypasses the pulley and is downwards connected with an extension rod of the spraying device.

Furthermore, the spray gun is slidably mounted on the sliding groove through a sliding block, an internal thread is arranged on the sliding block, and the internal thread is matched with the lead screw to drive the sliding block to move.

Furthermore, the wall attaching plates are steel plates and are installed on the wall surface through chemical bolts, and the distance between every two adjacent wall attaching plates on the same guide rail is 2-5 m.

The utility model discloses building wall spraying equipment compares with prior art, has following beneficial effect:

the utility model discloses a guide rail restraint spraying device is along wall up-and-down motion, and spraying device includes spray gun and spray gun drive arrangement, and spray gun drive arrangement includes the crossbeam that just has the determining deviation with the wall is parallel, and the spray gun is installed on the crossbeam. The crossbeam passes through the extension rod to be connected with the guide rail, and the extension rod perpendicular to wall sets up, extension rod's one end and guide rail sliding connection, and the other end is connected with the crossbeam and is used for bearing the crossbeam. Whole spraying device passes through operating system and drives the up-and-down motion, and operating system includes the hoist engine, and the hoist engine's hoist rope is connected with spraying device, and the hoist engine drives spraying device along guide rail up-and-down motion.

The crossbeam level sets up, has seted up the spout on the crossbeam, and spray gun slidable mounting installs the lead screw in the spout on the crossbeam simultaneously, and the spray gun passes through screw nut and lead screw cooperation, drives the lead screw through the motor and rotates and can drive the spray gun and slide along the spout. The spray gun has had the degree of freedom of two directions about and about like this, and the interval of spray gun and wall is through extension rod control simultaneously, alright realize carrying out the spraying operation on the wall automatically.

Drawings

FIG. 1 is a perspective view of the building wall spraying apparatus of the present invention;

FIG. 2 is a side view of FIG. 1 in use;

FIG. 3 is a top plan view of FIG. 1 in use;

FIG. 4 is a perspective view of the building wall painting apparatus of the present invention in another use state

Fig. 5 is a top view of fig. 4.

Description of reference numerals: 1-guide rail, 2-wall attaching plate, 3-pulley, 4-grapple, 4 a-cross bar, 4 b-clamp block, 4 c-screw, 4 d-handle, 5-extension bar, 6-cross bar, 7-spray gun, 8-motor, 9-lead screw, 10-slide seat, 11-winch, 12-sling, 13-wall surface.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

In the present invention, unless otherwise specified, the use of directional terms such as "upper, lower, left, and right" generally means upper, lower, left, and right as illustrated with reference to fig. 1; "inner and outer" refer to the inner and outer relative to the profile of the components themselves. The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments.

In order to solve the problems that in the prior art, when workers spray the outer wall, the distance between the spray gun 7 and the wall surface 13 is difficult to control, the spraying quality is influenced, and the danger of the outer wall spraying for high-altitude operation is high. The utility model provides a building wall spraying equipment, as shown in any one of figures 1-5.

The building wall surface spraying equipment comprises a guide rail 1 vertically installed on a wall surface 13 and a spraying device sliding along the guide rail 1, wherein a lifting system drives the spraying device to move along the guide rail 1;

the guide rail 1 comprises a plurality of guide rails 1 which are arranged at intervals along a wall surface 13, the top of each guide rail 1 is provided with a grapple 4 for hooking the upper edge of the wall surface 13, a plurality of wall attaching plates 2 are arranged at intervals along the guide rails 1, and the wall attaching plates 2 are clung to and fixed with the wall surface 13;

the spraying device comprises a plurality of extension rods 5 perpendicular to the wall surface 13, the extension rods 5 correspond to the guide rails 1 one by one, one ends of the extension rods 5 are slidably mounted on the guide rails 1, the other ends of the extension rods are connected with the cross beam 6, the cross beam 6 is parallel to and horizontally arranged with the wall surface 13, a sliding groove is formed in the cross beam 6 along the self, a spray gun 7 is slidably connected in the sliding groove, and a spray head of the spray gun 7 is vertically aligned with the wall surface 13; a lead screw 9 parallel to the cross beam 6 is mounted on the cross beam 6, the lead screw 9 is driven to rotate by a motor 8, the spray gun 7 is connected with a lead screw nut, and the lead screw nut is matched with the lead screw 9 and drives the spray gun 7 to move along the sliding chute;

the lifting system comprises a fixedly installed winch 11, and the free end of a sling 12 of the winch 11 is fixedly connected with the spraying device.

The utility model discloses a 1 restraint spraying device of guide rail is along wall 13 up-and-down motion, and spraying device includes

spray gun

7 and 7 drive arrangement of spray gun, and 7 drive arrangement of spray gun include with wall 13 parallel and have a determining deviation crossbeam 6, and spray gun 7 is installed on crossbeam 6. Crossbeam 6 is connected with guide rail 1 through extension rod 5, and extension rod 5 perpendicular to wall 13 sets up, extension rod 5's one end and 1 sliding connection of guide rail, and the other end is connected with crossbeam 6 and is used for bearing crossbeam 6. The whole spraying device is driven to move up and down through a lifting system, the lifting system comprises a winch 11, a sling 12 of the winch 11 is connected with the spraying device, and the winch 11 drives the spraying device to move up and down along the guide rail 1.

6 levels of crossbeam set up, have seted up the spout on the crossbeam 6, and spray gun 7 slidable mounting installs lead screw 9 in the spout simultaneously on the crossbeam 6, and spray gun 7 passes through screw nut and lead screw 9 cooperation, drives lead screw 9 through motor 8 and rotates and to drive spray gun 7 and slide along the spout. The spray gun 7 has freedom degrees in the up-down direction and the left-right direction, and meanwhile, the distance between the spray gun 7 and the wall surface 13 is controlled through the extension rod 5, so that automatic spraying operation on the wall surface 13 can be realized.

Specifically, the guide rail 1 is a metal guide rail 1, one end of the extension rod 5 is slidably mounted on the guide rail 1 through the sliding seat 10, meanwhile, the sliding seat 10 is clamped in the guide rail 1, so that the extension rod 5 can only move up and down on the guide rail 1 and can rotate in the up-down direction or the left-right direction, meanwhile, in order to adapt to more use scenes, the extension rod 5 is rotatably connected with the sliding seat 10, and the rotating shaft is perpendicular to the ground. The guide rail 1 is provided with a grapple 4 above, which can hook the upper edge of the wall surface 13, such as the top of the outer wall of the building, or the window. Extension rod 5 is the telescopic link of metal, and extension rod 5's the other end passes through welded connection crossbeam 6, has the spout on the crossbeam 6, and the spout can be dovetail or dovetail groove etc. have in the spout with spout complex slider, install spray gun 7 on the slider. Meanwhile, a lead screw 9 is arranged in the sliding groove, the lead screw 9 is arranged along the sliding groove, the sliding block can be connected with a lead screw nut to be matched with the lead screw 9, an internal threaded hole can be formed in the sliding block to be matched with the lead screw 9, and the sliding block is used as the lead screw nut.

The hoist 11 is a device for lifting the painting device by means of a sling 12, and the hoist 11 may be fixed to the building, preferably also to the guide rail 1. Preferably, the hoist 11 is installed on the top of the guide rail 1, so that the installation and removal steps of the apparatus can be reduced. Preferably, the top of the guide rail 1 is provided with a pulley 3, a sling 12 of the lifting system goes around the pulley 3 and is connected with an extension rod 5 of the spraying device, and the pulley 3 can prevent the sling 12 from being clamped.

In order to adjust the distance between the spray gun 7 and the wall surface 13 conveniently, the extension rod 5 is a telescopic rod, and a set screw is arranged on the telescopic rod and used for locking the telescopic rod. As shown in fig. 1-5, adjusting the length of the extension rod 5 adjusts the distance between the cross beam 6 and the wall surface 13 and thus the distance between the paint and the wall surface 13. The telescopic link can utilize holding screw to lock, and holding screw spiro union is on the outer sleeve pipe of telescopic link and the tight inlayer sleeve pipe in top, alright utilize frictional force locking outer sleeve pipe and the sheathed tube slip of inlayer.

As shown in fig. 3 and 5, a sliding seat 10 matched with the guide rail 1 is installed at one end of the extension rod 5 close to the guide rail 1, the sliding seat 10 is rotatably connected with the extension rod 5, and a rotating shaft is vertically arranged. The use environment of the wall surface 13 spraying equipment can be greatly expanded through the arrangement.

Specifically, two guide rails 1 are respectively provided with extension rods 5, and the tail ends of the two extension rods 5 are respectively connected with two ends of a cross beam 6. This can effectively prevent the redundant guide rail 1 from being caught between the spray gun 7 and the wall surface 13 during the painting operation.

As shown in fig. 2 and 4, the grapple 4 includes a cross bar 4a having one end connected to the top of the guide rail 1, and a clamp block 4b extending downward is installed at the other end of the cross bar 4 a; the cross bar 4a and the clamping blocks 4b are clamped on the upper edge of the wall surface 13. The clamping block 4b is arranged on the cross rod 4a through a screw rod 4c, a handle 4d is arranged on the screw rod 4c, and the distance between the clamping block 4b and the guide rail 1 can be adjusted by rotating the screw rod 4 c. The cross rod 4a and the guide rail 1 are fixed through welding, the cross rod 4a is erected on the upper edge of the wall surface 13, the clamping blocks 4b can clamp the wall surface 13 tightly to avoid shaking, and meanwhile, the cross rod 4a can be clamped to avoid sliding.

The guide rail 1 is liable to cause the guide rail 1 to shake only by the grapple 4. The guide rail 1 is also connected with the wall surface 13 through the wall attaching plate 2, the wall attaching plate 2 is a steel plate, the wall attaching plate 2 is installed on the wall surface 13 through chemical bolts, and preferably, the wall attaching plate 2 can also be installed through bolts embedded in a building. The distance between the adjacent wall attaching plates 2 on the same guide rail 1 is 2m-5 m.

The above-mentioned embodiments are only described for the preferred embodiments of the present invention, and are not limited to the scope of the present invention, and the ordinary skilled person in the art can modify and improve the technical solution of the present invention without departing from the design spirit of the present invention, including using the present invention in old house decoration, and all should fall into the protection scope defined by the claims of the present invention.

Claims

1. The building wall surface spraying equipment is characterized by comprising a guide rail (1) vertically installed on a wall surface (13) and a spraying device sliding along the guide rail (1), wherein a lifting system drives the spraying device to move along the guide rail (1); the lifting system comprises a winch (11) which is fixedly installed, and the free end of a sling (12) of the winch (11) is fixedly connected with the spraying device;

the guide rail (1) comprises a plurality of guide rails (1), the guide rails (1) are arranged at intervals left and right along a wall surface (13), a grapple (4) is arranged at the top of each guide rail (1) and used for hooking the upper edge of the wall surface (13), a plurality of wall attaching plates (2) are arranged on each guide rail (1) at intervals along the guide rail, and the wall attaching plates (2) are tightly attached to and fixed on the wall surface (13);

the spraying device comprises a plurality of extension rods (5) perpendicular to a wall surface (13), the extension rods (5) correspond to the guide rails (1) one by one, one ends of the extension rods (5) are slidably mounted on the guide rails (1), the other ends of the extension rods are connected with the cross beam (6), the cross beam (6) is parallel to and horizontally arranged with the wall surface (13), a sliding groove is formed in the cross beam (6) along the self, a spray gun (7) is slidably connected in the sliding groove, and a spray head of the spray gun (7) is vertically aligned with the wall surface (13); the spray gun is characterized in that a lead screw (9) parallel to the cross beam (6) is installed on the cross beam (6), the lead screw (9) is driven to rotate through a motor (8), a spray gun (7) is connected with a lead screw nut, and the lead screw nut is matched with the lead screw (9) and drives the spray gun (7) to move along a sliding groove.

2. The architectural wall painting apparatus according to claim 1, wherein the extension bar (5) is a telescopic bar having a set screw thereon for locking the telescopic bar.

3. The architectural wall painting apparatus according to claim 1, wherein a slide (10) engaged with the guide rail (1) is installed at one end of the extension bar (5) near the guide rail (1), the slide (10) is rotatably connected with the extension bar (5) and the rotation axis is vertically disposed.

4. The architectural wall painting apparatus according to claim 1, wherein the guide rail (1) has two, the two guide rails (1) are respectively provided with extension bars (5), and ends of the two extension bars (5) are respectively connected to both ends of the cross beam (6).

5. The building wall painting apparatus as claimed in claim 1, wherein the grapple (4) comprises a cross bar (4 a) having one end fixedly connected to the top of the guide rail (1), and a clamp block (4 b) extending downward is installed at the other end of the cross bar (4 a); the cross rod (4 a) is erected on the upper edge of the wall surface (13), and the clamping block (4 b) is attached to the inner wall of the wall surface (13).

6. The architectural wall painting apparatus according to claim 5, wherein the clamping block (4 b) is mounted to the cross bar (4 a) by a screw (4 c), the screw (4 c) having a handle (4 d), and the distance between the clamping block (4 b) and the guide rail (1) can be adjusted by rotating the screw (4 c).

7. The architectural wall painting apparatus according to claim 1, wherein the hoist (11) is installed on the top of the guide rail (1).

8. The architectural wall painting apparatus according to claim 7, wherein a pulley (3) is installed on the top of the guide rail (1), and a sling (12) of a lifting system is connected downward to an extension bar (5) of the painting device, passing around the pulley (3).

9. The building wall painting equipment according to claim 1, characterized in that said spray gun (7) is slidably mounted on a chute by means of a slide block, said slide block having internal threads, said internal threads cooperating with a lead screw (9) to move said slide block.

10. The architectural wall painting apparatus according to claim 1, wherein the wall panels (2) are steel plates, the wall panels (2) are mounted to the wall surface (13) by chemical bolts, and the distance between adjacent wall panels (2) on the same guide rail (1) is 2m to 5 m.