Repairing device for colored glaze facing of historical building

Abstract

The invention discloses a repairing device for a historical building colored glaze veneer, and relates to the technical field of repairing devices.The repairing device comprises a movable base, a repairing liquid box is mounted on the upper portion of the movable base, a driving pump is mounted on the upper portion of the repairing liquid box, a conveying pipe is mounted at the output end of the driving pump, and spraying equipment is mounted at the end, away from the driving pump, of the conveying pipe; a plurality of first sliding blocks are rotationally connected to the outer side of the spraying equipment, a movable repairing assembly is arranged on the upper portion of the movable base, and the movable repairing assembly comprises a first transmission unit, a second transmission unit, a supporting rod rotationally connected to the upper portion of the movable base, a movable rod slidably connected to the outer side of the supporting rod and a movable ring slidably arranged on the outer side of the movable rod; by arranging the movable repairing assembly and the movable repairing assembly, the operation range can be expanded, spraying integrity is guaranteed, repairing liquid can be sprayed more evenly, and the repairing effect is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of repairing devices, in particular to a repairing device for glass glaze decoration of historical buildings. BACKGROUND

[0002] The glass glaze decoration is a part of the historical building outer wall which is decorated by glass glaze material, usually covering the surface of the wall or specific components (such as roof, door and window set, mountain flower, etc.) to form a decorative layer with bright colors and unique texture. Its position is usually on the facade of the building.

[0003] In the current repairing operation of the glass glaze decoration of the historical building outer wall, the workers usually need to hold the spraying equipment to spray the repairing liquid on the outer wall, but the operation range is limited, and it is difficult for the workers to reach the high wall area, resulting in a repairing blind area in these areas. At the same time, the spraying uniformity needs to be adjusted by manually controlling the movement of the spray head, and the difference in operation amplitude easily causes uneven spraying, thereby causing uneven repairing quality. Therefore, a new type of repairing device for the historical building outer wall is proposed. SUMMARY

[0004] The purpose of the present application is to solve the following defects in the prior art: when repairing the high wall area, the workers have difficulty in achieving effective spraying, and when manually controlling the spraying process, the difference in operation amplitude easily causes uneven spraying. Therefore, the present application proposes a repairing device for glass glaze decoration of historical buildings.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0006] A repairing device for glass glaze decoration of historical buildings, comprising a mobile base, a repairing liquid tank is installed on the upper part of the mobile base, a drive pump is installed on the upper part of the repairing liquid tank, a transmission pipe is installed on the output end of the drive pump, a spraying equipment is installed on the end of the transmission pipe away from the drive pump, a plurality of first sliding blocks are rotatably connected to the outer side of the spraying equipment, a mobile repairing assembly is arranged on the upper part of the mobile base, the mobile repairing assembly comprises a first transmission unit, a second transmission unit, a support rod rotatably connected to the upper part of the mobile base, a movable rod slidably connected to the outer side of the support rod, a movable ring slidably arranged on the outer side of the movable rod, the movable ring is fixedly connected between the movable ring and the spraying equipment, the first transmission unit drives the support rod and the movable rod to rotate and is perpendicular to the mobile base, the second transmission unit drives the movable rod and the movable ring to rise at the same time and drives the spraying equipment to rise, thereby expanding the operation range and ensuring the integrity of the spraying;

[0007] The support rod and the spraying device are provided with a uniform repair assembly, the uniform repair assembly comprises a third transmission unit, a plurality of connecting pipes rotatably connected to the side of the spraying device, a plurality of nozzles movably connected to the side of the connecting pipes, a plurality of first gears mounted on the outer side of the connecting pipes, a transmission chain movably connected to the side of the spraying device, the plurality of first gears are engaged with the transmission chain, the nozzles are movably connected to the transmission chain, a plurality of extrusion rods are mounted on the inner side of the nozzles, a plurality of extrusion rods are mounted on the side of the spraying device, when the spraying device moves upwards, the third transmission unit drives the transmission chain to rotate, the first gears drive the connecting pipes and the nozzles to rotate, when the nozzles rotate by extruding the pressure blocks through the extrusion rods, the nozzles slightly swing, which helps to make the repair liquid spray more uniformly and improve the repair effect.

[0008] The above technical scheme further comprises:

[0009] The first transmission unit comprises an accommodation groove formed in the upper portion of the moving base, a first servo motor mounted on the inner side of the moving base, a second servo motor mounted on the output end of the first servo motor extending to the inner side of the accommodation groove, and a fixed connection between the second servo motor and the support rod, the output end of the first servo motor drives the second servo motor to rotate, thereby driving the support rod and the movable rod to rotate.

[0010] The second transmission unit comprises a first sliding groove formed in the side of the support rod, a threaded rod mounted on the output end of the second servo motor extending to the inner side of the first sliding groove, a first sliding block slidably arranged in the inner side of the first sliding groove, a threaded connection between the first sliding block and the threaded rod, and a fixed connection between the first sliding block and the movable rod, the force generated when the threaded rod rotates drives the first sliding block to move along the first sliding groove, and simultaneously drives the movable rod to move upwards.

[0011] The inner side of the movable rod is rotatably connected to two rotating rods, the outer side of the two rotating rods is commonly sleeved with a transmission belt, the side of the transmission belt is fixedly connected to the support rod, and the side of the transmission belt away from the support rod is fixedly connected to the movable ring, the transmission belt rotates to drive the movable ring to move upwards along the movable rod.

[0012] The side of the spraying device is rotatably connected to a second gear, and the second gear is engaged with the transmission chain.

[0013] The third transmission unit comprises a rack mounted on the side of the support rod close to the spraying device, a third gear mounted on the side of the second gear away from the spraying device, and the third gear is engaged with the rack, the third gear rotates to drive the second gear to rotate, and the second gear rotates to drive the transmission chain to rotate.

[0014] The nozzle is provided with an annular groove on the side close to the spraying device, a plurality of the pressure blocks are installed on the inner side of the annular groove and are uniformly distributed in a circle, and the extrusion rod is above the movement track of the pressure block.

[0015] The side of the movable rod is provided with a second sliding groove, the inner side of the second sliding groove is slidably provided with a second sliding block, the second sliding block is fixedly connected with the movable ring, and the movable ring moves upwards along the second sliding groove through the second sliding block.

[0016] The opening size of the first sliding groove is matched with the size of the first sliding block, and the opening size of the second sliding groove is matched with the size of the second sliding block.

[0017] The side of the connecting pipe is provided with a universal ball, the universal ball is movably connected between the nozzle, the connecting pipe and the universal ball are in communication.

[0018] The application has the following beneficial effects:

[0019] 1、In the application, the movable repairing assembly is arranged, so that the supporting rod and the movable rod are in a shorter state when being stored, are lifted to repair the wall at a higher position, the working range is expanded, and the spraying integrity is ensured.

[0020] 2、In the application, the uniform repairing assembly is arranged, so that the nozzle is slightly swung while being rotated and sprayed, the spraying of the repairing liquid is more uniform, the repairing effect is improved, and the problem that the repairing quality is inconsistent due to uneven spraying is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic view of a repairing device for historical building colored glaze decoration;

[0022] Figure 2 It is a part structure side sectional view schematic view in the application;

[0023] Figure 3 It is a part structure schematic view in the application;

[0024] Figure 4 It is a nozzle structure schematic view in the application;

[0025] Figure 5 It is a spraying device side sectional structure schematic view in the application;

[0026] Figure 6 It is Figure 2 It is an enlarged schematic view of structure A in the application;

[0027] Figure 7 It is Figure 2Structure schematic view of the middle B is enlarged;

[0028] Figure 8 For Figure 2 Structure schematic view of the middle C is enlarged;

[0029] Figure 9 For Figure 3 Structure schematic view of the middle D is enlarged.

[0030] In the figure: 1, mobile base; 2, repair liquid tank; 3, drive pump; 4, transmission pipe; 5, first servo motor; 6, storage groove; 7, second servo motor; 8, support rod; 9, first sliding groove; 10, threaded rod; 11, first sliding block; 12, movable rod; 13, second sliding groove; 14, second sliding block; 15, connecting pipe; 16, rotating rod; 17, transmission belt; 18, movable ring; 19, spraying equipment; 20, first gear; 21, spray head; 22, transmission chain; 23, second gear; 24, third gear; 25, rack; 26, universal ball; 27, annular groove; 28, pressure receiving block; 29, extrusion rod. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0032] Embodiment one

[0033] As Figure 1 - Figure 9 The present application proposes a kind of repair device for historical building colored glaze veneer, including mobile base 1, the upper portion of mobile base 1 is equipped with repair liquid tank 2, the upper portion of repair liquid tank 2 is equipped with drive pump 3, the output end of drive pump 3 is equipped with transmission pipe 4, transmission pipe 4 is equipped with spraying equipment 19 at the end away from drive pump 3, the outer side of spraying equipment 19 is rotatably connected with multiple first sliding blocks 11, the upper portion of mobile base 1 is provided with mobile repair assembly, mobile repair assembly includes first transmission unit, second transmission unit, the upper portion of mobile base 1 is rotatably connected with support rod 8, support rod 8 outer side is slidably connected with movable rod 12, movable ring 18 is slidably arranged on the outer side of movable rod 12, movable ring 18 is fixedly connected between spraying equipment 19, first transmission unit drives support rod 8 and movable rod 12 to rotate and be perpendicular to mobile base 1, second transmission unit drives movable rod 12 and movable ring 18 to ascend simultaneously and drives spraying equipment 19 to ascend, expand operating range, and guarantee the integrity of spraying;

[0034] The support rod 8 and the spraying device 19 are provided with a uniform repair assembly, the uniform repair assembly comprises a third transmission unit, a plurality of connecting pipes 15 movably connected to the side of the spraying device 19, a plurality of nozzles 21 movably connected to the side of the connecting pipes 15, a first gear 20 mounted on the outer side of the connecting pipe 15, a transmission chain 22 movably connected to the side of the spraying device 19, a plurality of first gears 20 are in meshing connection with the transmission chain 22, the nozzles 21 are movably connected to the transmission chain 22, a plurality of extrusion rods 29 are mounted on the inner side of the nozzles 21, and a plurality of extrusion rods 29 are mounted on the side of the spraying device 19; when the spraying device 19 moves upwards, the third transmission unit drives the transmission chain 22 to rotate, and the first gear 20 drives the connecting pipe 15 and the nozzle 21 to rotate; when the nozzle 21 rotates and slightly swings by driving the pressure block 28 to extrude the extrusion rod 29, the spraying of the repair liquid is more uniform, and the repair effect is improved.

[0035] The first transmission unit comprises an upper part of the moving base 1 being provided with a receiving groove 6, an inner side of the moving base 1 being provided with a first servo motor 5, an output end of the first servo motor 5 extending to the inner side of the receiving groove 6 being provided with a second servo motor 7, the second servo motor 7 being fixedly connected with the support rod 8, and the output end of the first servo motor 5 driving the second servo motor 7 to rotate, thereby driving the support rod 8 and the movable rod 12 to rotate.

[0036] The second transmission unit comprises a side of the support rod 8 being provided with a first sliding groove 9, an output end of the second servo motor 7 extending to the inner side of the first sliding groove 9 being provided with a threaded rod 10, the inner side of the first sliding groove 9 being provided with a first sliding block 11, the first sliding block 11 being in threaded connection with the threaded rod 10, the first sliding block 11 being fixedly connected with the movable rod 12, and the threaded rod 10 rotating to drive the first sliding block 11 to move along the first sliding groove 9, thereby driving the movable rod 12 to move upwards.

[0037] The inner side of the movable rod 12 is symmetrically rotatably connected with rotating rods 16, the outer sides of the two rotating rods 16 are commonly sleeved with a transmission belt 17, the side of the transmission belt 17 is fixedly connected with the support rod 8, the side, away from the support rod 8, of the transmission belt 17 is fixedly connected with a movable ring 18, and the transmission belt 17 rotates to drive the movable ring 18 to move upwards along the movable rod 12.

[0038] The side of the movable rod 12 is provided with a second sliding groove 13, the inner side of the second sliding groove 13 is provided with a second sliding block 14, and the second sliding block 14 is fixedly connected with the movable ring 18.

[0039] The size of the opening of the first sliding groove 9 is matched with the size of the first sliding block 11, and the size of the opening of the second sliding groove 13 is matched with the size of the second sliding block 14.

[0040] In this embodiment, when the outer wall needs to be sprayed with repair liquid for repair work, the device is moved to the side of the outer wall through the moving base 1 at this time, and the moving base 1 is kept at a safe spraying distance from the wall. When repair work is needed, the first servo motor 5 can be started at this time, and the output end of the first servo motor 5 drives the second servo motor 7 to rotate, thereby driving the support rod 8 and the movable rod 12 to rotate, so that the support rod 8 and the movable rod 12 are rotated to the outside of the storage slot 6, until the support rod 8 and the movable rod 12 are perpendicular to the moving base 1. At this time, the driving pump 3 is started, and the driving pump 3 transmits the repair liquid in the repair liquid tank 2 to the spraying device 19 through the transmission pipe 4, and then the spraying device 19 transmits the repair liquid to the nozzle 21 through the connecting pipe 15 and sprays it out. Then the second servo motor 7 is started, and the second servo motor 7 drives the threaded rod 10 to rotate, and the force generated by the rotation of the threaded rod 10 drives the first sliding block 11 to move along the first sliding groove 9, and at the same time drives the movable rod 12 to move upwards. The movable rod 12 can drive the transmission belt 17 to rotate during the upward movement, and the transmission belt 17 can drive the movable ring 18 to move upwards along the movable rod 12. In this way, the movable ring 18 moves upwards at the same time as the movable rod 12 moves upwards, so that the movable ring 18 moves upwards along the first sliding groove 9 through the first sliding block 11, and at the same time drives the nozzle 21 to move and spray. Then the nozzle 21 is moved to the next area for spraying work by the moving base 1. In this way, spraying is carried out, which is convenient for repairing the wall at a higher position and ensures the integrity of the spraying and expands the working range.

[0041] Embodiment two

[0042] As shown in Figure 1 - Figure 7 Based on the basis of embodiment one, the side of the spraying device 19 is rotatably connected with a second gear 23, and the second gear 23 is engaged with the transmission chain 22.

[0043] The third transmission unit includes a rack 25 installed on one side of the support rod 8 close to the spraying device 19, and a third gear 24 installed on the side of the second gear 23 away from the spraying device 19, the third gear 24 is engaged with the rack 25, and the third gear 24 drives the second gear 23 to rotate when it rotates, and the second gear 23 drives the transmission chain 22 to rotate when it rotates.

[0044] An annular groove 27 is formed on one side of the nozzle 21 close to the spraying device 19, a plurality of pressure blocks 28 are installed on the inner side of the annular groove 27 and are evenly distributed in a circle, and a pressing rod 29 is above the movement track of the pressure blocks 28. The pressure blocks 28 extrude the pressing rod 29 when the nozzle 21 rotates.

[0045] A universal ball 26 is installed on the side of the connecting pipe 15, the universal ball 26 is movably connected with the nozzle 21, and the connecting pipe 15, the universal ball 26 and the nozzle 21 are in communication.

[0046] In this embodiment, when the movable ring 18 drives the spraying device 19 to move, the third gear 24 is driven to rotate by the meshing of the third gear 24 and the rack 25, the second gear 23 is driven to rotate by the rotation of the third gear 24, the transmission chain 22 is driven to rotate by the rotation of the second gear 23, and the plurality of first gears 20 are driven to rotate by the rotation of the transmission chain 22, so that the connecting pipe 15 and the nozzle 21 are driven to rotate by the rotation of the first gears 20, the nozzle 21 sprays the repairing liquid by rotating, the nozzle 21 slightly swings by the support of the universal ball 26 while spraying, the pressing block 28 extrudes the extrusion rod 29 while the nozzle 21 rotates, the nozzle 21 sprays the repairing liquid more uniformly, the repairing effect is improved, and the problem of inconsistent repairing quality caused by uneven spraying is avoided.

[0047] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for repairing glass glaze of historical buildings, comprising a mobile base (1), characterized in that, The upper part of the mobile base (1) is provided with a repair liquid tank (2), the upper part of the repair liquid tank (2) is provided with a drive pump (3), the output end of the drive pump (3) is provided with a transmission pipe (4), one end of the transmission pipe (4) away from the drive pump (3) is provided with a spraying device (19), the outer side of the spraying device (19) is rotatably connected with a plurality of first sliding blocks (11), the upper part of the mobile base (1) is provided with a mobile repair assembly, the mobile repair assembly comprises a first transmission unit, a second transmission unit, a support rod (8) rotatably connected with the upper part of the mobile base (1), a movable rod (12) slidably connected with the outer side of the support rod (8), a movable ring (18) slidably arranged on the outer side of the movable rod (12), the movable ring (18) is fixedly connected with the spraying device (19), the first transmission unit drives the support rod (8) and the movable rod (12) to rotate and be perpendicular to the mobile base (1), the second transmission unit drives the movable rod (12) and the movable ring (18) to rise at the same time and drives the spraying device (19) to rise. The support rod (8) and the spraying device (19) are provided with a uniform repair assembly, the uniform repair assembly comprises a third transmission unit, a plurality of connecting pipes (15) rotatably connected with the side of the spraying device (19), a plurality of nozzles (21) movably connected with the side of the connecting pipe (15), a first gear (20) mounted on the outer side of the connecting pipe (15), a transmission chain (22) movably connected with the side of the spraying device (19), a plurality of first gears (20) are meshed with the transmission chain (22), the nozzles (21) are movably connected with the transmission chain (22), a plurality of extrusion rods (29) are mounted on the inner side of the nozzles (21), a plurality of extrusion rods (29) are mounted on the side of the spraying device (19), when the spraying device (19) moves upward, the third transmission unit drives the transmission chain (22) to rotate, at the same time, the first gear (20) drives the connecting pipe (15) and the nozzle (21) to rotate, when the nozzle (21) rotates, the extrusion rod (29) extrudes the pressure block (28) to drive the nozzle (21) to slightly swing.

2. The device for repairing the glass glaze of a historic building according to claim 1, wherein, The first transmission unit comprises a receiving groove (6) formed in the upper part of the mobile base (1), a first servo motor (5) mounted on the inner side of the mobile base (1), a second servo motor (7) mounted on the output end of the first servo motor (5) extending to the inner side of the receiving groove (6), and the second servo motor (7) is fixedly connected with the support rod (8).

3. The device for repairing the glass glaze of a historic building according to claim 2, characterized in that, The second transmission unit comprises a first sliding groove (9) formed in the side of the support rod (8), a threaded rod (10) mounted on the output end of the second servo motor (7) extending to the inner side of the first sliding groove (9), a first sliding block (11) slidably arranged in the inner side of the first sliding groove (9), the first sliding block (11) is threadedly connected with the threaded rod (10), and the first sliding block (11) is fixedly connected with the movable rod (12).

4. The device for repairing the glass glaze of a historic building according to claim 1, wherein, The inner side of the movable rod (12) is symmetrically connected with rotating rods (16), the outer sides of the two rotating rods (16) are commonly sleeved with a transmission belt (17), the side surface of the transmission belt (17) is fixedly connected with the supporting rod (8), and the side, away from the supporting rod (8), of the transmission belt (17) is fixedly connected with a movable ring (18).

5. The device for repairing the glass glaze of a historic building according to claim 1, wherein, The side surface of the spraying device (19) is rotatably connected with a second gear (23), and the second gear (23) is engaged with a transmission chain (22).

6. The device for repairing the glass glaze of a historic building according to claim 5, characterized in that, The third transmission unit comprises a rack (25) installed on the side of the supporting rod (8) close to the spraying device (19), a third gear (24) installed on the side of the second gear (23) away from the spraying device (19), and the third gear (24) is engaged with the rack (25).

7. The device for repairing the glass glaze of a historic building according to claim 1, wherein, The side of the nozzle (21) close to the spraying device (19) is provided with an annular groove (27), a plurality of pressure blocks (28) are installed on the inner side of the annular groove (27) and are uniformly distributed in a circle, and the extrusion rod (29) is above the movement track of the pressure block (28).

8. The device for repairing the glass glaze of a historic building according to claim 3, characterized in that, The side surface of the movable rod (12) is provided with a second sliding groove (13), the inner side of the second sliding groove (13) is slidably provided with a second sliding block (14), and the second sliding block (14) is fixedly connected with the movable ring (18).

9. The device for repairing the glass glaze of a historic building according to claim 8, characterized in that, The opening size of the first sliding groove (9) is matched with the size of the first sliding block (11), and the opening size of the second sliding groove (13) is matched with the size of the second sliding block (14).

10. The device for repairing glass glaze of historical buildings according to claim 1, wherein, The side surface of the connecting pipe (15) is provided with a universal ball (26), the universal ball (26) is movably connected with the nozzle (21), and the connecting pipe (15), the universal ball (26) and the nozzle (21) are through-penetrated.

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