CN219281181U

CN219281181U - Paint spraying device for outer wall

Info

Publication number: CN219281181U
Application number: CN202223353925.3U
Authority: CN
Inventors: 王海见
Original assignee: Shandong Sanyi Engineering Construction Supervision Co ltd
Current assignee: Shandong Sanyi Engineering Construction Supervision Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-30
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses an outer wall paint spraying device which comprises a ground, a cross beam, a movable spraying mechanism and a limiting device, wherein the top end of the ground is fixedly connected with an outer wall surface, the top end of the ground is fixedly connected with a U-shaped support, the inner wall of the U-shaped support is fixedly connected with a limiting rod, the inner wall of the U-shaped support is rotationally connected with a first threaded rod, one end of the first threaded rod is fixedly connected with a first bevel gear, the inner wall of the U-shaped support is rotationally connected with a rotating rod, one end of the rotating rod is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the inner wall of the U-shaped support is slidably connected with the cross beam, the cross beam is in threaded connection with the first threaded rod, the cross beam is slidably connected with the limiting rod, and the movable spraying mechanism is arranged in the cross beam, and one side of the cross beam is provided with the limiting device.

Description

Paint spraying device for outer wall

Technical Field

The utility model relates to the technical field of spraying, in particular to a paint spraying device for an outer wall body.

Background

In order to improve the attractiveness of a building, a plurality of building outer walls can be sprayed with attractive paint at present, however, the existing outer wall paint spraying device is generally provided with a scaffold or a hanging basket outside the outer wall, so that constructors can conveniently enter the outer wall to spray paint, but no matter the scaffold or the hanging basket is used, the paint spraying paint needs to be manually carried to enter the outer wall, so that the construction risk of the constructors is improved, and accidents such as outer wall painting and paint spraying are frequently rare in recent years.

Therefore, we propose an outer wall paint spraying apparatus.

Disclosure of Invention

The utility model aims to provide an external wall paint spraying device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outer wall paint spraying apparatus, includes ground, crossbeam, removal spraying mechanism and stop device, the top fixedly connected with outer wall on ground, the top fixedly connected with U type support on ground, U type support inner wall fixedly connected with gag lever post, the inner wall of U type support rotates and is connected with threaded rod one, the one end fixedly connected with bevel gear one of threaded rod one, the inner wall of U type support rotates and is connected with the bull stick, the one end fixedly connected with bevel gear two of bull stick, bevel gear one is connected with bevel gear two meshing, U type support inner wall sliding connection has the crossbeam, crossbeam and threaded rod one threaded connection, crossbeam and gag lever post sliding connection, the inside of crossbeam is equipped with removes spraying mechanism, one side of crossbeam is equipped with stop device.

Preferably, the movable spraying mechanism comprises a first groove, a second groove, a motor, a third bevel gear, a first driven bevel gear, a second threaded rod, a fixed column, a first tooth, a second tooth, a third tooth, a sliding block, a spring, a threaded slider, a spray nozzle and a paint spraying box, the first groove is formed in one side of the cross beam, the second groove is formed in one side of the cross beam, one side of the cross beam is fixedly connected with the motor, the output end of the motor stretches into the third groove fixedly connected with the third bevel gear, the first inner wall of the groove is rotationally connected with the first driven bevel gear, the first inner wall of the groove is rotationally connected with the second driven bevel gear, the third bevel gear is respectively connected with the first driven bevel gear and the second driven bevel gear in a meshed mode, the second threaded rod is connected with the fixed column in a sliding mode, one side of the first driven bevel gear is fixedly connected with the first tooth, one side of the second driven bevel gear is fixedly connected with the second tooth, two ends of the fixed column are symmetrically fixedly connected with the third tooth, one side of the second driven bevel gear is fixedly connected with the sliding block through a bolt, one side of the sliding block is fixedly connected with the sliding block, one side of the second bevel gear is fixedly connected with the second bevel gear, the second inner wall of the guide pipe is connected with the second threaded rod is in a threaded mode, and the second threaded box is connected with the second threaded spray nozzle through the threaded box.

Preferably, the stop device includes fixed block, draw-in groove one, draw-in groove two, spring groove, spacing spring, spacing slider and ejector pin, one side fixedly connected with fixed block of crossbeam, draw-in groove one and draw-in groove two have been seted up to the one end that threaded rod two is close to the fixed block, the spring groove has been seted up to the fixed block inner wall, spring groove inner wall fixedly connected with spacing spring, spacing slider of one end fixedly connected with of spacing spring, spacing slider and spring groove inner wall sliding connection, one side fixedly connected with ejector pin of spacing spring is kept away from to spacing slider, one end and the first joint of draw-in groove of ejector pin.

Preferably, threaded holes are formed in the top end of the cross beam at equal intervals.

Preferably, the motor is a gear motor.

Preferably, one end of the rotating rod extends out of the U-shaped bracket and is provided with an inner hexagonal groove.

Preferably, the distance between the first clamping groove and the second clamping groove is the same as the distance between the first tooth and the third tooth.

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

1. through rotating the bull stick, and then make bevel gear two rotate, in rotating with first cooperation of bevel gear and then drive threaded rod one to make the crossbeam go up and down, finally make spray paint box and shower nozzle go up and down, avoided constructor to need the risk of ascending a height.

2. The motor drives the bevel gear III, and then drives the driven bevel gear I and the driven bevel gear II to rotate, the tooth III on the fixed column is meshed with the tooth I and the tooth II respectively, so that the motor drives the threaded rod II to rotate, the ejector rod is matched with the clamping groove I and the clamping groove II and the spring, and then the threaded sliding block drives the spray head to continuously reciprocate, and further the spray paint on the outer wall is facilitated.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a mobile spray mechanism according to the present utility model;

FIG. 3 is a schematic view of the beam structure of the present utility model;

FIG. 4 is a second schematic diagram of the mobile spraying mechanism of the present utility model;

FIG. 5 is an enlarged view of the portion A in FIG. 3;

FIG. 6 is an enlarged view of the portion B of FIG. 4;

fig. 7 is an enlarged view of fig. 2C.

In the figure: 1. ground surface; 2. an outer wall surface; 3. a U-shaped bracket; 4. a limit rod; 5. a first threaded rod; 6. bevel gears I; 7. a rotating rod; 8. bevel gears II; 9. a cross beam; 10. moving the spraying mechanism; 11. a limiting device; 12. a threaded hole; 13. an inner hexagonal groove; 101. a groove I; 102. a second groove; 103. a motor; 104. bevel gears III; 105. driven bevel gear I; 1051. a driven bevel gear II; 106. a second threaded rod; 107. fixing the column; 108. tooth one; 109. teeth II; 1010. tooth three; 1011. a sliding block; 1012. a spring; 1013. a thread slider; 1014. a spray head; 1015. a paint spray box; 111. a fixed block; 112. a clamping groove I; 113. a clamping groove II; 114. a spring groove; 115. a limit spring; 116. a limit sliding block; 117. and (5) a push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an outer wall paint spraying device comprises a ground 1, a cross beam 9, a movable spraying mechanism 10 and a limiting device 11, wherein the top end of the ground 1 is fixedly connected with an outer wall surface 2, the top end of the ground 1 is fixedly connected with a U-shaped support 3, the inner wall of the U-shaped support 3 is fixedly connected with a limiting rod 4, the inner wall of the U-shaped support 3 is rotationally connected with a threaded rod 5, one end of the threaded rod 5 is fixedly connected with a bevel gear 6, the inner wall of the U-shaped support 3 is rotationally connected with a rotating rod 7, one end of the rotating rod 7 is fixedly connected with a bevel gear 8, the bevel gear 6 is meshed with the bevel gear 8, the inner wall of the U-shaped support 3 is slidably connected with a cross beam 9, the cross beam 9 is in threaded connection with the threaded rod 5, one side of the cross beam 9 is provided with a limiting device 11, the top end of the cross beam 9 is equidistantly provided with a threaded hole 12, and one end of the rotating rod 7 extends out of the U-shaped support 3 and is provided with an inner hexagonal groove 13.

Referring to fig. 1-6, the movable spraying mechanism 10 includes a first groove 101, a second groove 102, a motor 103, a third bevel gear 104, a first driven bevel gear 105, a second driven bevel gear 1051, a second threaded rod 106, a fixed post 107, a first tooth 108, a second tooth 109, a third tooth 1010, a sliding block 1011, a spring 1012, a threaded slider 1013, a spray head 1014 and a paint spray box 1015, a first groove 101 is formed on one side of the cross beam 9, a second groove 102 is formed on one side of the cross beam 9, a motor 103 is fixedly connected to one side of the cross beam 9, an output end of the motor 103 extends into the first groove 101 and is fixedly connected with a third bevel gear 104, a first driven bevel gear 105 is rotatably connected to an inner wall of the first groove 101, a second driven bevel gear 1051 is rotatably connected to an inner wall of the first groove 101, the third bevel gear 104 is respectively engaged with the first driven bevel gear 105 and the second driven bevel gear 1051, a second threaded rod 106 is slidably connected to an inner side of the cross beam 9, the threaded rod II 106 is fixedly connected with the fixed column 107 at one end of the groove I101, one side of the driven bevel gear I105 is fixedly connected with the tooth I108, one side of the driven bevel gear II 1051 is fixedly connected with the tooth II 109, two ends of the fixed column 107 are symmetrically and fixedly connected with the tooth III 1010, the inner wall of the groove II 102 is fixedly connected with the sliding block 1011 through a bolt, one side of the sliding block 1011 is fixedly provided with the spring 1012, the inner wall of the groove II 102 is slidingly connected with the threaded slider 1013, the threaded slider 1013 is in threaded connection with the threaded rod II 106, the spray head 1014 is arranged in the threaded slider 1013, one end of the cross beam 9 is fixedly connected with the spray paint box 1015, the spray paint box 1015 is communicated with the spray head 1014 through a guide pipe, the motor 103 is a speed reducing motor, firstly, paint for spraying is injected into the spray paint box 1015, and then the spray paint is sprayed through the spray head 1014, at this moment, the rotating rod 7 drives the bevel gear II 8 to rotate, then the first bevel gear 6 is matched, the threaded rod 5 is further rotated, then the limiting rod 4 drives the cross beam 9 to lift, the height of the spray head 1014 is changed, meanwhile, the motor 103 is started, then the bevel gear III 104 is driven to rotate, at this moment, the driven bevel gear I105 and the driven bevel gear II 1051 are driven to rotate, at this moment, the fixing column 107 is matched with the tooth II 109 or the tooth I108 through the tooth III 1010, then the driven bevel gear I105 or the driven bevel gear II 1051 drives the threaded rod II 106 to rotate, the threaded rod II 106 drives the threaded slider 1013 to reciprocate, and then the better outer wall surface is sprayed with paint, when the threaded slider 1013 moves to one side of the inner wall of the groove II 102, the threaded rod II 106 is driven through the elastic force of the spring 1012, at this moment, the tooth III 1010 is matched with the tooth II 109 or the tooth I108.

Referring to fig. 5 and 7, the limiting device 11 includes a fixed block 111, a first clamping groove 112, a second clamping groove 113, a spring groove 114, a limiting spring 115, a limiting slider 116 and a push rod 117, one side of the cross beam 9 is fixedly connected with the fixed block 111, one end of the threaded rod two 106, which is close to the fixed block 111, is provided with the first clamping groove 112 and the second clamping groove 113, the inner wall of the fixed block 111 is provided with the spring groove 114, the inner wall of the spring groove 114 is fixedly connected with the limiting spring 115, one end of the limiting spring 115 is fixedly connected with the limiting slider 116, the limiting slider 116 is slidably connected with the inner wall of the spring groove 114, one side, which is far away from the limiting spring 115, of the limiting slider 116 is fixedly connected with a push rod 117, one end of the push rod 117 is clamped with the first clamping groove 112, the distance between the first clamping groove 112 and the second clamping groove 113 is identical to the distance between the first tooth 108 and the third tooth 1010, and the push rod 117 compresses the limiting spring 115, so that the push rod 117 is clamped with the first clamping groove 112 or the second clamping groove 113 to be replaced, and the threaded slider 1013 is changed to rotate reversely.

Working principle:

when the paint spraying device is used, paint is firstly injected into a paint spraying box 1015, paint is sprayed through a spray nozzle 1014, at this time, a rotary rod 7 is rotated to drive a bevel gear II 8 to rotate, then a bevel gear I6 is matched, a threaded rod I5 is rotated, a cross beam 9 is driven to lift through a limit rod 4, the height of the spray nozzle 1014 is changed, at the same time, a motor 103 is started, a bevel gear III 104 is driven to rotate, a driven bevel gear I105 and a driven bevel gear II 1051 are driven to rotate, at this time, a fixing column 107 is matched with a tooth II 109 or a tooth 108 through a tooth III 1010, the driven bevel gear I105 or the driven bevel gear II 1051 is driven to drive a threaded rod II 106 to rotate, a threaded rod 1013 is driven to reciprocate through a II 106, and then paint is better sprayed on an outer wall surface, when the threaded rod 1013 is moved to one side of the inner wall of a groove II 102, at this time, the threaded rod II 106 is driven through the elasticity of the spring 1012, at this time, the tooth III 1010 is matched with the original tooth III 109 or the tooth I108, at this time, a push rod 117 is compressed and a limit spring 115 is driven, at this time, the push rod 117 is in reverse rotation with a clamping groove I113, and a clamping groove I or a clamping groove I113 is changed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An exterior wall painting device, comprising:

the floor (1), the top of the floor (1) is fixedly connected with an outer wall surface (2);

the device comprises a U-shaped support (3), wherein the top end of the ground (1) is fixedly connected with the U-shaped support (3), the inner wall of the U-shaped support (3) is fixedly connected with a limiting rod (4), the inner wall of the U-shaped support (3) is rotationally connected with a first threaded rod (5), one end of the first threaded rod (5) is fixedly connected with a first bevel gear (6), the inner wall of the U-shaped support (3) is rotationally connected with a rotating rod (7), one end of the rotating rod (7) is fixedly connected with a second bevel gear (8), and the first bevel gear (6) is in meshed connection with the second bevel gear (8);

the cross beam (9) is slidably connected with the inner wall of the U-shaped bracket (3), the cross beam (9) is in threaded connection with the first threaded rod (5), and the cross beam (9) is slidably connected with the limiting rod (4);

the movable spraying mechanism (10) is arranged in the cross beam (9);

and one side of the cross beam (9) is provided with the limiting device (11).

2. An exterior wall painting apparatus according to claim 1, wherein: the movable spraying mechanism (10) comprises a first groove (101), a second groove (102), a motor (103), a third bevel gear (104), a first driven bevel gear (105), a second driven bevel gear (1051), a second threaded rod (106), a fixed column (107), a first tooth (108), a second tooth (109), a third tooth (1010), a sliding block (1011), a spring (1012), a thread sliding block (1013), a spray head (1014) and a paint spraying box (1015), the first groove (101) is formed in one side of the cross beam (9), the second groove (102) is formed in one side of the cross beam (9), the motor (103) is fixedly connected to one side of the cross beam (9), the output end of the motor (103) stretches into the first groove (101) to be fixedly connected with the third bevel gear (104), the first driven bevel gear (105) is rotationally connected to the inner wall of the first groove (101), the second driven bevel gear (1051) is rotationally connected to the inner wall of the third groove (101), the third bevel gear (104) is respectively meshed with the first driven bevel gear (105) and the second driven bevel gear (1051), the second threaded rod (106) is slidingly connected to the inner side of the cross beam (9), one end of the second threaded rod (106) is fixedly connected to the first threaded rod (106), one side fixedly connected with tooth one (108) of driven bevel gear one (105), one side fixedly connected with tooth two (109) of driven bevel gear two (1051), the both ends symmetry fixedly connected with tooth three (1010) of fixed column (107), recess two (102) inner wall is through bolt fixedly connected with sliding block (1011), one side fixed spring (1012) of sliding block (1011), recess two (102) inner wall sliding connection has screw slider (1013), screw slider (1013) and threaded rod two (106) threaded connection, screw slider (1013) inside is equipped with shower nozzle (1014), one end fixedly connected with paint spraying box (1015) of crossbeam (9), paint spraying box (1015) are put through with shower nozzle (1014) through the pipe.

3. An exterior wall painting apparatus according to claim 2, wherein: stop device (11) are including fixed block (111), draw-in groove one (112), draw-in groove two (113), spring groove (114), spacing spring (115), spacing slider (116) and ejector pin (117), one side fixedly connected with fixed block (111) of crossbeam (9), draw-in groove one (112) and draw-in groove two (113) have been seted up to one end that threaded rod two (106) are close to fixed block (111), spring groove (114) have been seted up to fixed block (111) inner wall, spring groove (114) inner wall fixedly connected with spacing spring (115), spacing slider (116) of one end fixedly connected with of spacing spring (115) and spring groove (114) inner wall sliding connection, one side fixedly connected with ejector pin (117) of spacing slider (116) keep away from spacing spring (115), one end and draw-in groove one (112) joint of ejector pin (117).

4. An exterior wall painting apparatus according to claim 1, wherein: threaded holes (12) are formed in the top end of the cross beam (9) at equal intervals.

5. An exterior wall painting apparatus according to claim 2, wherein: the motor (103) is a gear motor.

6. An exterior wall painting apparatus according to claim 1, wherein: one end of the rotating rod (7) extends out of the U-shaped bracket (3) and is provided with an inner hexagonal groove (13).

7. An exterior wall painting apparatus according to claim 3, and comprising: the distance between the clamping groove I (112) and the clamping groove II (113) is the same as the distance between the tooth I (108) and the tooth III (1010).