High-altitude painting device

Abstract

The utility model provides a high altitude painting device, including main stay bar, vice stay bar, first bearing platform, second bearing platform, deflector rod and tray, first bearing platform, second bearing platform and vice stay bar one end all are fixedly connected with main stay bar, vice stay bar other end extends outward, first actuator is provided on the first bearing platform, deflector rod is articulated with first bearing platform, one end of deflector rod is equipped with fork entry, and the tray is equipped with the fork entry. An output shaft of the first actuator is fixedly connected with the limiting block, the output shaft of the first actuator penetrates through the fork entry, the tray is installed on the second bearing platform through a rolling bearing, the second bearing platform is further provided with a second actuator, an output shaft of the second actuator is fixedly connected with the driving gear, and the tray is further coaxially and fixedly connected with the driven gear. The driving gear is meshed with the driven gear, and the auxiliary supporting rod is a telescopic rod. By the adoption of the technical scheme, an operator can control the second actuator to drive the tray to rotate, the spraying direction of the automatic paint spraying tank is changed, and the area of a spraying area is expanded.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction equipment, in particular to a high-altitude spray painting device. Background Art

[0002] When conducting outdoor exploration or construction, it is often necessary to spray-paint vertical facades. When spraying high-altitude facades, the operator's arms cannot reach them and can only operate with the help of corresponding spray-painting tools. For example, patent publication number CN217699678U discloses a high-altitude linear painting device for complex terrain. The device comprises a telescopic rod, a spray paint canister, and a control handle fixed to each end of the rod. A pull-wire mechanism for opening the canister's pressure head is connected between the control handle and the canister. A spray paint holder is fixed to the top of the telescopic rod, and the canister is fixed to the front side of the holder. The holder is also provided with a climbing wheel set at the front side, which is used to support the canister against the cliff wall and ensure a constant distance between the canister and the cliff wall. The climbing wheel set is equipped with a movable front fork that is detachably fixed to the holder. When switching between horizontal and vertical spraying, the movable front fork is rotated 90 degrees to change the direction of the climbing wheel set. This device can adapt to uneven rock surfaces and meet spraying requirements. However, when the high-altitude spray painting device is used, the spraying direction of the spray paint can is always fixed, and the operator cannot control the spraying direction of the spray paint can at a low position, resulting in a limited spraying area and affecting the efficiency of the spray painting work. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a high-altitude spray painting device.

[0004] The utility model is achieved through the following technical solutions.

[0005] The utility model provides a high-altitude spray painting device, including a main support rod, a secondary support rod, a first support platform, a second support platform, a shift rod and a tray, one end of the first support platform, the second support platform and the secondary support rod are all fixedly connected to the main support rod, the other end of the secondary support rod extends outward, a first actuator is provided on the first support platform, the shift rod is hinged to the first support platform, one end of the shift rod is provided with a fork, the other end of the shift rod is provided with a pressure head, the output shaft of the first actuator is fixedly connected to the limit block, and the output shaft of the first actuator passes through the fork, the tray is mounted on the second support platform using a rolling bearing, the second support platform is also provided with a second actuator, the output shaft of the second actuator is fixedly connected to the driving gear, the tray is also coaxially fixedly connected to the driven gear, the driving gear and the driven gear are meshed with each other, and the secondary support rod is a telescopic rod.

[0006] The first actuator is a linear motor or a cylinder.

[0007] The second actuator is a motor or a rotary cylinder.

[0008] The number of the limiting blocks is a pair, and at least a portion of the shifting rod is clamped between the pair of limiting blocks.

[0009] The shift lever is in a Z-shape as a whole.

[0010] The main support rod is also fixedly connected to one end of the supporting rod, the other end of the supporting rod is fixedly connected to the protective hoop, one end of the protective hoop is fixedly connected to one end of the first strap, the other end of the first strap is fixedly connected to the needle buckle, and the other end of the protective hoop is fixedly connected to the second strap.

[0011] The protective hoop is semicircular as a whole.

[0012] A lithium battery is also installed on the main support rod, and the first actuator and the second actuator are electrically connected to the lithium battery respectively.

[0013] The high-altitude spray painting device further includes a controller, and a wireless communication connection is provided between the control end of the first actuator and the control end of the second actuator and the controller respectively.

[0014] The controller is an App application software built into the mobile phone.

[0015] The beneficial effect of the present invention is that: by adopting the technical solution of the present invention, the self-spray paint can is placed on the tray, and the pressure head on the lever is aligned with the button of the self-spray paint can. The operator can adjust the length of the secondary support rod and then drive one end of the lever to move through the first actuator, so that the other end of the lever can press down the button of the self-spray paint can to realize the spraying of high-altitude facades. During the spraying process, the operator can also control the second actuator to drive the tray to rotate, thereby changing the spraying direction of the self-spray paint can, which not only expands the spraying area but also improves the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the main view of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of the main support rod, support rod and protective hoop of the utility model;

[0018] Figure 3 It is a bottom view of the shift lever of the utility model.

[0019] In the figure: 1-main support rod, 2-secondary support rod, 3-first support platform, 4-second support platform, 5-shift rod, 6-tray, 7-first actuator, 8-fork, 9-pressure head, 10-limiting block, 11-second actuator, 12-driving gear, 13-driven gear, 14-support rod, 15-protective hoop, 16-first strap, 17-needle buckle, 18-second strap, 19-lithium battery. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described below, but the scope of protection claimed is not limited to the described solution.

[0021] like Figures 1 to 3 As shown, the utility model provides a high-altitude inkjet printing device, including a main support rod 1, a secondary support rod 2, a first support platform 3, a second support platform 4, a shift rod 5 and a tray 6. One end of the first support platform 3, the second support platform 4 and the secondary support rod 2 are all fixedly connected to the main support rod 1, and the other end of the secondary support rod 2 extends outward. A first actuator 7 is provided on the first support platform 3, the shift rod 5 is hinged to the first support platform 3, one end of the shift rod 5 is provided with a fork 8, and the other end of the shift rod 5 is provided with a pressure head 9. The output shaft of the first actuator 7 is fixedly connected to the limit block 10, and the output shaft of the first actuator 7 passes through the fork 8. The tray 6 is installed on the second support platform 4 using a rolling bearing. A second actuator 11 is also provided on the second support platform 4. The output shaft of the second actuator 11 is fixedly connected to the driving gear 12. The tray 6 is also coaxially fixedly connected to the driven gear 13. The driving gear 12 and the driven gear 13 are engaged with each other. The secondary support rod 2 is a telescopic rod.

[0022] Specifically, the pressure head 9 is preferably in the shape of a semi-sphere. The technical solution of the present invention is adopted. The self-spray paint can is placed on the tray, and the pressure head on the lever is aligned with the button of the self-spray paint can. The operator can adjust the length of the secondary support rod and then drive one end of the lever to move through the first actuator, so that the other end of the lever can press down the button of the self-spray paint can to achieve spraying of high-altitude facades. During the spraying process, the operator can also control the second actuator to drive the tray to rotate, thereby changing the spraying direction of the self-spray paint can, which not only expands the spraying area but also improves the spraying efficiency.

[0023] Specifically, the first actuator 7 is a linear motor or a cylinder. The second actuator 11 is a motor or a rotary cylinder. The limit blocks 10 are a pair, and at least a portion of the shifting rod 5 is clamped between the pair of limit blocks 10. The shifting rod 5 is generally Z-shaped.

[0024] In addition, the main support rod 1 is fixedly connected to one end of a support rod 14, the other end of which is fixedly connected to a protective hoop 15. One end of the protective hoop 15 is fixedly connected to one end of a first strap 16, the other end of the first strap 16 is fixedly connected to a pin buckle 17, and the other end of the protective hoop 15 is fixedly connected to a second strap 18. The protective hoop 15 is generally semicircular in shape. Using the technical solution of the present utility model, the protective hoop 15, the first strap 16, and the second strap 18 are clamped around the outer surface of the spray paint can, thereby ensuring stable assembly of the spray paint can.

[0025] Furthermore, a lithium battery 19 is mounted on the main support 1, and the first and second actuators 7 and 11 are electrically connected to the lithium battery 19. The aerial inkjet printing device also includes a controller, with wireless communication established between the control terminals of the first and second actuators 7 and 11. The controller is an app built into a mobile phone.

Claims

1. A high-altitude inkjet printing device, characterized in that: The invention comprises a main support rod (1), a secondary support rod (2), a first support platform (3), a second support platform (4), a shifting rod (5) and a tray (6), wherein one end of the first support platform (3), the second support platform (4) and the secondary support rod (2) are all fixedly connected to the main support rod (1), the other end of the secondary support rod (2) extends outward, a first actuator (7) is provided on the first support platform (3), the shifting rod (5) is hinged to the first support platform (3), one end of the shifting rod (5) is provided with a fork (8), the other end of the shifting rod (5) is provided with a pressure head (9), the first The output shaft of the actuator (7) is fixedly connected to the limit block (10), and the output shaft of the first actuator (7) passes through the fork (8). The tray (6) is mounted on the second support platform (4) using a rolling bearing. The second support platform (4) is also provided with a second actuator (11). The output shaft of the second actuator (11) is fixedly connected to the driving gear (12). The tray (6) is also coaxially fixedly connected to the driven gear (13). The driving gear (12) and the driven gear (13) are meshed with each other. The secondary support rod (2) is a telescopic rod.

2. A high-altitude inkjet printing device according to claim 1, characterized in that: The first actuator (7) is a linear motor or a cylinder.

3. The high-altitude inkjet printing device according to claim 1, characterized in that: The second actuator (11) is a motor or a rotary cylinder.

4. The high-altitude inkjet printing device according to claim 1, characterized in that: The number of the limiting blocks (10) is a pair, and at least a portion of the shifting rod (5) is clamped between the pair of limiting blocks (10).

5. A high-altitude spray painting device according to claim 1 or 4, characterized in that: The shifting rod (5) is in a Z-shape as a whole.

6. The high-altitude inkjet printing device according to claim 1, characterized in that: The main support rod (1) is also fixedly connected to one end of the supporting rod (14), the other end of the supporting rod (14) is fixedly connected to the protective hoop (15), one end of the protective hoop (15) is fixedly connected to one end of the first binding strap (16), the other end of the first binding strap (16) is fixedly connected to the needle buckle (17), and the other end of the protective hoop (15) is fixedly connected to the second binding strap (18).

7. A high-altitude spray painting device according to claim 6, characterized in that: The protective hoop (15) is semicircular in shape as a whole.

8. The high-altitude inkjet printing device according to claim 1, characterized in that: A lithium battery (19) is also installed on the main support rod (1), and the first actuator (7) and the second actuator (11) are electrically connected to the lithium battery (19) respectively.

9. The high-altitude inkjet printing device according to claim 1, characterized in that: The high-altitude spray painting device further comprises a controller, and a control end of the first actuator (7) and a control end of the second actuator (11) are respectively provided with wireless communication connections with the controller.

10. The high-altitude spray painting device according to claim 9, characterized in that: The controller is an App application software built into the mobile phone.

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