Surface coating device for stone nursing

Abstract

The utility model relates to the technical field of stone maintenance, and discloses a surface coating device for stone care, which comprises a bottom plate, four universal wheels distributed at equal angles are fixedly connected to the bottom of the bottom plate, and a fixing mechanism for fixing the bottom plate is arranged at the top of the bottom plate. A spraying mechanism used for spraying the surface of the stone is arranged at the top of the bottom plate, and an adjusting mechanism used for adjusting the spraying mechanism is further arranged at the top of the bottom plate. When the stone spraying device is used, a user can fix the bottom plate through the fixing mechanism, then adjust the position of the spraying mechanism through the adjusting mechanism, and spray the stone surface through the spraying mechanism, so that the effect of spraying stones with different sizes is achieved; in addition, spraying can be conducted on the high position of the stone through the spraying mechanism, meanwhile, the brushing workload of a user is greatly reduced, and meanwhile the flexibility of the device is improved through universal wheels.

Description

Technical Field

[0001] The utility model relates to the technical field of stone maintenance, and in particular to a surface coating device for stone maintenance. Background Art

[0002] Stone maintenance is the process of keeping the stone surface clean, beautiful and durable. Whether it is indoor floors and walls, or outdoor landscape stones, stone steps, etc., regular maintenance is required to ensure its long-term use.

[0003] In order to improve the aesthetics of existing landscape stones or to meet the overall design of the user, a layer of paint is generally sprayed on the surface. However, these paints are generally sprayed manually, which is time-consuming and labor-intensive. In addition, when spraying some taller stones, a ladder is often required to spray the high parts of the stone, which further reduces the spraying efficiency of the stone. Utility Model Content

[0004] The purpose of the utility model is to provide a surface coating device for stone care, which solves the problem that in order to improve the aesthetics of existing landscape stones or to meet the overall design of users, a layer of coating is generally sprayed on the surface of the stones. However, these coatings are generally sprayed manually, which is time-consuming and labor-intensive. In addition, when spraying some taller stones, a ladder is often required to spray the higher parts of the stones, which further reduces the spraying efficiency of the stones.

[0005] The utility model provides the following technical solution: a surface coating device for stone care, comprising a base plate, the bottom of the base plate is fixedly connected with four universal wheels distributed at equal angles, the top of the base plate is provided with a fixing mechanism for fixing the base plate, the top of the base plate is provided with a spraying mechanism for spraying the stone surface, and the top of the base plate is also provided with an adjusting mechanism for adjusting the spraying mechanism.

[0006] As a preferred embodiment of the above technical solution, the fixing mechanism includes a groove formed on the bottom plate, an inner groove formed on the inner side of the groove, a bidirectional screw rotatably connected to the inner side of the inner groove, two sliders being connected to the outer thread of the bidirectional screw, a clamping plate being fixedly connected to the outer side of the slider, and a first motor being fixedly connected to the outer end of the bidirectional screw. When in use, the user can move the bottom plate to the position where spraying is required through the universal wheel, and place the stone in the groove. After that, the bidirectional screw can be driven to rotate by the first motor. The rotation of the bidirectional screw drives the two sliders to move through the inner groove, and the movement of the slider drives the movement of the clamping plate. The movement of the two clamping plates can clamp the stone, thereby fixing the bottom plate and avoiding the problem of the bottom plate being offset during spraying, thereby affecting the spraying effect.

[0007] As a preferred embodiment of the above technical solution, one end of the bidirectional screw is rotatably connected to the inner side of the inner groove through a bearing seat, and the other end of the bidirectional screw passes through the inner groove and is fixedly connected to the first motor, the first motor is fixedly connected to the outer side of the base plate, the two sliders are threadedly connected to the bidirectional screw, and the two sliders are distributed on the inner side of the inner groove, and the outer sides of the two sliders are fixedly connected with a splint.

[0008] As a preferred embodiment of the above technical solution, the adjustment mechanism includes a first electric telescopic rod fixedly connected to the top of the base plate, the output shaft of the first electric telescopic rod is fixedly connected to a top plate, a rectangular hole is opened on the top plate, two limit rods are fixedly connected to the inner side of the rectangular hole, a slide plate is slidably connected to the outer side of the limit rod, and a second electric telescopic rod is fixedly connected to the outer side of the slide plate.

[0009] As a preferred embodiment of the above technical solution, the second electric telescopic rod is fixedly connected to the outer side of the top plate, and the output shaft of the second electric telescopic rod passes through the rectangular hole and is fixedly connected to the slide plate, the two limit rods are symmetrically distributed, and the two limit rods are both slidably connected to the slide plate.

[0010] As a preferred embodiment of the above technical solution, the spraying mechanism includes a second motor fixedly connected to the top of the skateboard, the output shaft of the second motor passes through the skateboard and is fixedly connected to a disc, the bottom of the disc is fixedly connected to a bracket, the outer side of the bracket is fixedly connected to a paint box, the outer side of the paint box is connected to a delivery pump, the outer side of the delivery pump is fixedly connected to a connecting pipe, and the outer side of the connecting pipe is fixedly connected to a plurality of nozzles. When in use, the user can move the bottom plate to a specified position through the universal wheel, and then fix the bottom plate through the fixing mechanism, and then pour the paint to be sprayed into the paint box, and then the height of the top plate and the spraying mechanism can be adjusted through the first electric telescopic rod, and then the second electric telescopic rod can be used to drive the skateboard to move through the limit rod, and the movement of the skateboard drives the spraying The mechanism moves. When the spraying mechanism moves to the position specified by the user, the user starts the second motor and the delivery pump. The second motor drives the disc to rotate. The rotation of the disc drives the bracket, the paint box, the delivery pump, the connecting pipe and the nozzle to rotate. The delivery pump works to transport the paint in the paint box to the connecting pipe through the connecting pipe, and then sprays it out through the nozzle on the outside of the connecting pipe. At this time, the connecting pipe can spray the surface of the stone with the cooperation of the disc and the second motor. After that, the user can paint the position of the splint or the bottom of the stone, so as to achieve the effect of spraying the high part of the stone, thereby greatly reducing the user's brushing area, thereby improving the brushing efficiency, and at the same time, it can also spray stones of different sizes, thereby improving the use range of the device.

[0011] As a preferred embodiment of the above technical solution, a feed port is provided on the top of the paint box, a connecting pipe is fixedly connected to the outside of the paint box, the end of the connecting pipe away from the paint box is fixedly connected to the delivery pump, the paint box is fixedly connected to the delivery pump through the connecting pipe, the delivery pump is fixedly connected to the outside of the bracket, the connecting pipe passes through the bracket and is connected to the delivery pump, the connecting pipes are distributed on the inner side of the bracket, each nozzle is fixedly connected to the connecting pipe, and each nozzle is distributed at equal intervals.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a bottom plate, a universal wheel, a fixing mechanism, an adjusting mechanism and a spraying mechanism. When in use, the user can move the bottom plate to the position where spraying is required through the universal wheel, and make the stone material be in the groove. Then the paint to be sprayed can be poured into the paint box. Then the bidirectional screw can be driven to rotate by the first motor. The rotation of the bidirectional screw drives two sliders to move through the inner groove. The movement of the slider drives the movement of the clamping plates. The movement of the two clamping plates can fix the bottom of the stone material. Then the user can adjust the height of the top plate and the spraying mechanism through the first electric telescopic rod. Then the slide plate can be driven to move through the limit rod through the second electric telescopic rod. The movement of the slide plate drives the spraying mechanism to move. When the spraying mechanism moves to the position specified by the user, the user starts the second motor and the delivery pump. The second motor works The rotation of the disc drives the bracket, paint box, delivery pump, connecting pipe and nozzle to rotate, and the delivery pump works to deliver the paint in the paint box to the connecting pipe through the connecting pipe, and then spray it out through the nozzle on the outside of the connecting pipe. At this time, the connecting pipe can spray the surface of the stone with the cooperation of the disc and the second motor, and then the user can paint the clamping plate position or the bottom of the stone, so as to achieve the effect of spraying stones of different sizes, thereby improving the use range of the device, and the spraying mechanism can be used to spray the high places of the stone, thus avoiding the problem that the user needs to use a ladder to spray large stones, and at the same time greatly reduces the user's painting workload, thereby improving the convenience of use, and the universal wheel also improves the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a surface coating device for stone care from a first perspective;

[0015] Figure 2 A schematic diagram of a surface coating device for stone care from a second viewing angle;

[0016] Figure 3 It is a schematic top-sectional view of a local structure of a surface coating device for stone care;

[0017] Figure 4 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0018] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B in the middle.

[0019] In the figure: 1, bottom plate; 2, universal wheel; 11, groove; 12, inner groove; 13, bidirectional screw; 14, slider; 15, clamping plate; 16, first motor; 21, first electric telescopic rod; 22, top plate; 23, rectangular hole; 24, limit rod; 25, slide plate; 26, second electric telescopic rod; 31, second motor; 32, disc; 33, bracket; 34, paint box; 35, delivery pump; 36, connecting pipe; 37, nozzle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] Embodiment 1

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model provides a technical solution: a surface coating device for stone care, comprising a bottom plate 1, the bottom of the bottom plate 1 is fixedly connected with four universal wheels 2 distributed at equal angles, characterized in that: a fixing mechanism for fixing the bottom plate 1 is arranged on the top of the bottom plate 1, a spraying mechanism for spraying the surface of the stone is arranged on the top of the bottom plate 1, and an adjusting mechanism for adjusting the spraying mechanism is also arranged on the top of the bottom plate 1, the fixing mechanism comprises a groove 11 opened on the bottom plate 1, an inner groove 12 is opened on the inner side of the groove 11, and a bidirectional screw is rotatably connected to the inner side of the inner groove 12 13, the external thread of the bidirectional screw 13 is connected to two sliders 14, the outer side of the slider 14 is fixedly connected to a clamping plate 15, the outer end of the bidirectional screw 13 is fixedly connected to a first motor 16, one end of the bidirectional screw 13 is rotatably connected to the inner side of the inner groove 12 through a bearing seat, and the other end of the bidirectional screw 13 passes through the inner groove 12 and is fixedly connected to the first motor 16, the first motor 16 is fixedly connected to the outer side of the base plate 1, the two sliders 14 are both threadedly connected to the bidirectional screw 13, and the two sliders 14 are both distributed on the inner side of the inner groove 12, and the outer sides of the two sliders 14 are fixedly connected to a clamping plate 15.

[0023] Through the above technical solution, when in use, the user can move the base plate 1 to the position where spraying is required through the universal wheel 2, and make the stone in the groove 11, and then the first motor 16 can be used to drive the bidirectional screw 13 to rotate, and the rotation of the bidirectional screw 13 drives the two sliders 14 to move through the inner groove 12, and the movement of the slider 14 drives the clamping plate 15 to move. The movement of the two clamping plates 15 can clamp the stone, thereby achieving the fixation of the base plate 1, avoiding the problem that the base plate 1 is offset during spraying, thereby affecting the spraying effect.

[0024] Embodiment 2

[0025] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a surface coating device for stone care, comprising a base plate 1, the bottom of the base plate 1 is fixedly connected with four universal wheels 2 distributed at equal angles, characterized in that: a fixing mechanism for fixing the base plate 1 is arranged on the top of the base plate 1, a spraying mechanism for spraying the surface of the stone is arranged on the top of the base plate 1, and an adjusting mechanism for adjusting the spraying mechanism is also arranged on the top of the base plate 1, the adjusting mechanism comprises a first electric telescopic rod 21 fixedly connected to the top of the base plate 1, a top plate 22 is fixedly connected to the output shaft of the first electric telescopic rod 21, a rectangular hole 23 is opened on the top plate 22, two limit rods 24 are fixedly connected to the inner side of the rectangular hole 23, a slide plate 25 is slidably connected to the outer side of the limit rod 24, a second electric telescopic rod 26 is fixedly connected to the outer side of the slide plate 25, the second electric telescopic rod 26 is fixedly connected to the outer side of the top plate 22, and the output shaft of the second electric telescopic rod 26 passes through the rectangular hole 23 and is fixedly connected to the slide plate 25, the two limit rods 24 are fixedly connected to the inner side of the rectangular hole 23, and the slide plate 25 is slidably connected to the outer side of the limit rod 24. The two limiting rods 24 are symmetrically distributed, and the two limiting rods 24 are slidably connected to the slide plate 25. The spraying mechanism includes a second motor 31 fixedly connected to the top of the slide plate 25. The output shaft of the second motor 31 passes through the slide plate 25 and is fixedly connected to a disc 32. The bottom of the disc 32 is fixedly connected to a bracket 33. The outer side of the bracket 33 is fixedly connected to a paint box 34. The outer side of the paint box 34 is connected to a delivery pump 35. The outer side of the delivery pump 35 is fixedly connected to a connecting pipe 36. The outer side of the connecting pipe 36 is fixedly connected to a plurality of spray The paint box 34 has a feed port at the top, a connecting pipe is fixedly connected to the outside of the paint box 34, and the end of the connecting pipe away from the paint box 34 is fixedly connected to the delivery pump 35. The paint box 34 is fixedly connected to the delivery pump 35 through the connecting pipe, and the delivery pump 35 is fixedly connected to the outside of the bracket 33. The connecting pipe 36 passes through the bracket 33 and is connected to the delivery pump 35. The connecting pipe 36 is distributed on the inner side of the bracket 33, and each nozzle 37 is fixedly connected to the connecting pipe 36, and each nozzle 37 is distributed at equal intervals.

[0026] According to the above technical solution, when in use, the user can move the bottom plate 1 to the specified position through the universal wheel 2, and then fix the bottom plate 1 through the fixing mechanism, and then pour the paint to be sprayed into the paint box 34, and then adjust the height of the top plate 22 and the spraying mechanism through the first electric telescopic rod 21, and then drive the slide plate 25 to move through the limit rod 24 through the second electric telescopic rod 26, and the movement of the slide plate 25 drives the spraying mechanism to move. When the spraying mechanism moves to the user's specified position, the user starts the second motor 31 and the delivery pump 35, and the second motor 31 drives the disc 32 to rotate, and the rotation of the disc 32 drives the support The frame 33, the paint box 34, the delivery pump 35, the connecting pipe and the nozzle 37 rotate, and the delivery pump 35 works to deliver the paint in the paint box 34 to the connecting pipe 36 through the connecting pipe, and then spray it out through the nozzle 37 on the outside of the connecting pipe 36. At this time, the connecting pipe 36 can spray the surface of the stone with the cooperation of the disc 32 and the second motor 31, and then the user can paint the position of the splint 15 or the bottom of the stone, so as to achieve the effect of spraying the high part of the stone, thereby greatly reducing the user's painting area, thereby improving the painting efficiency, and at the same time, it can also spray stones of different sizes, thereby improving the use range of the device.

[0027] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A surface coating device for stone care, comprising a base plate (1), the bottom of which is fixedly connected with four universal wheels (2) distributed at equal angles, characterized in that: The top of the bottom plate (1) is provided with a fixing mechanism for fixing the bottom plate (1), the top of the bottom plate (1) is provided with a spraying mechanism for spraying the surface of the stone, and the top of the bottom plate (1) is also provided with an adjusting mechanism for adjusting the spraying mechanism; The adjustment mechanism comprises a first electric telescopic rod (21) fixedly connected to the top of the bottom plate (1); a top plate (22) is fixedly connected to the output shaft of the first electric telescopic rod (21); a rectangular hole (23) is provided on the top plate (22); two limit rods (24) are fixedly connected to the inner side of the rectangular hole (23); a slide plate (25) is slidably connected to the outer side of the limit rod (24); and a second electric telescopic rod (26) is fixedly connected to the outer side of the slide plate (25); The spraying mechanism comprises a second motor (31) fixedly connected to the top of the slide plate (25); the output shaft of the second motor (31) passes through the slide plate (25) and is fixedly connected to a disc (32); the bottom of the disc (32) is fixedly connected to a bracket (33); the outer side of the bracket (33) is fixedly connected to a paint box (34); the outer side of the paint box (34) is connected to a delivery pump (35); the outer side of the delivery pump (35) is fixedly connected to a connecting pipe (36); the outer side of the connecting pipe (36) is fixedly connected to a plurality of spray heads (37).

2. A surface coating device for stone care according to claim 1, characterized in that: The fixing mechanism comprises a groove (11) formed on the bottom plate (1), an inner groove (12) being formed on the inner side of the groove (11), a bidirectional screw (13) being rotatably connected to the inner side of the inner groove (12), two sliders (14) being threadedly connected to the outer side of the bidirectional screw (13), a clamping plate (15) being fixedly connected to the outer side of the slider (14), and a first motor (16) being fixedly connected to the outer end of the bidirectional screw (13).

3. A surface coating device for stone care according to claim 2, characterized in that: One end of the bidirectional screw (13) is rotatably connected to the inner side of the inner groove (12) through a bearing seat, and the other end of the bidirectional screw (13) passes through the inner groove (12) and is fixedly connected to the first motor (16), and the first motor (16) is fixedly connected to the outer side of the base plate (1), and the two sliders (14) are both threadedly connected to the bidirectional screw (13), and the two sliders (14) are both distributed on the inner side of the inner groove (12), and the outer sides of the two sliders (14) are fixedly connected with a clamping plate (15).

4. The surface coating device for stone care according to claim 1, characterized in that: The second electric telescopic rod (26) is fixedly connected to the outer side of the top plate (22), and the output shaft of the second electric telescopic rod (26) passes through the rectangular hole (23) and is fixedly connected to the slide plate (25), the two limit rods (24) are symmetrically distributed, and the two limit rods (24) are both slidably connected to the slide plate (25).

5. The surface coating device for stone care according to claim 1, characterized in that: A feed port is provided at the top of the paint box (34); a connecting pipe is fixedly connected to the outer side of the paint box (34); one end of the connecting pipe away from the paint box (34) is fixedly connected to a delivery pump (35); the paint box (34) is fixedly connected to the delivery pump (35) via the connecting pipe; the delivery pump (35) is fixedly connected to the outer side of the bracket (33); the connecting pipe (36) passes through the bracket (33) and is connected to the delivery pump (35); the connecting pipe (36) is distributed on the inner side of the bracket (33); each of the nozzles (37) is fixedly connected to the connecting pipe (36), and each of the nozzles (37) is distributed at equal intervals.

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