Greening maintenance operation vehicle

Abstract

The utility model discloses a greening maintenance operation vehicle which comprises an operation maintenance vehicle body, the top end of the operation maintenance vehicle body is movably connected with a supporting rod through a rotating shaft, the end of the supporting rod is movably connected with a connecting plate through another rotating shaft, and a spray head plate is installed on the outer side of the connecting plate through a dismounting and mounting mechanism. The dismounting mechanism comprises connecting plates fixedly installed at the upper end and the lower end of the connecting plate. Under the supporting effect of the bottom plate, the elastic potential energy of a reset spring and the inserting and limiting effect of a limiting inserting block, the sprayer plate and the connecting plate can be conveniently and rapidly detached, when the sprayer plate is cleaned, a user only needs to climb up the operation maintenance vehicle to conveniently detach the sprayer plate, and then the sprayer plate can be conveniently and rapidly cleaned. And the operation step that a traditional device needs to clean the spray head plate on the car roof for a long time and has certain dangerousness is effectively avoided, and the safety coefficient in the cleaning process is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of greening maintenance, and in particular relates to a greening maintenance operation vehicle. Background Art

[0002] With the rapid development of ordinary roads and expressways, the area of ​​roadside greening construction is increasing day by day. When maintaining such greening, watering vehicles are generally used for irrigation.

[0003] Since existing maintenance vehicles are used outdoors, when maintaining the sprinkler heads, workers need to climb onto the vehicle and spend a long time on the roof to clean the mud and dirt remaining in the sprinkler heads. Since the vehicle is relatively high, cleaning operations on the roof are dangerous, which affects the safety factor of the device during the cleaning process.

[0004] Therefore, we propose a greening maintenance vehicle to solve the above problems. Utility Model Content

[0005] The present invention aims to solve the problem that in the prior art, since the work vehicle is relatively high, cleaning operations on the roof of the vehicle are dangerous, which affects the safety factor of the device during the cleaning process. The following technical solutions are proposed:

[0006] A greening maintenance vehicle includes an operation maintenance vehicle, wherein the top of the operation maintenance vehicle is movably connected to a support rod via a rotating shaft, and the end of the support rod is movably connected to a connecting plate via another rotating shaft, and a nozzle plate is installed on the outer side of the connecting plate via a disassembly mechanism;

[0007] The cam is secured to the upper and lower ends of the cam, and the cam is secured to the lower portion of the cam face with a spring that is secured to the bottom of the cam face with a spring that is secured to the bottom of the cam face with a spring that is secured to the bottom of the cam face with a spring that is secured to the bottom of the cam face with a spring that is secured to the bottom of the cam face with a spring.

[0008] Under the supporting effect of the bottom plate, the elastic potential energy of the reset spring and the plug-in limiting effect of the limit plug, the nozzle plate and the connecting plate can be easily disassembled. When the nozzle plate can be cleaned, you only need to climb onto the maintenance vehicle and easily disassemble the nozzle plate to clean it. This effectively avoids the traditional device that requires a long time to clean the nozzle plate on the roof, which is a certain dangerous operation step, and ensures the safety factor during the cleaning process.

[0009] As a preferred embodiment of the above technical solution, the outer wall of the bottom end of the support rod is connected to a telescopic rod through a rotating rod, and the bottom end of the telescopic rod is connected to the top of the first slider through another rotating rod. The first slider is slidably connected to the outer wall of the slide rod, and the slide rod is fixedly installed in the middle of the inner wall of the first limit groove. The first limit groove is opened in the middle of the top of the work maintenance vehicle.

[0010] Under the support of the telescopic rod, the support rod drives the nozzle plate to vertically support the top of the operation and maintenance vehicle, and the stability and efficiency are guaranteed.

[0011] As a preferred embodiment of the above technical solution, the outer side walls of the connecting plates are fixedly mounted with limiting protrusions, and the outer sides of the limiting protrusions are plugged into the upper and lower ends of the inner side outer walls of the docking plates.

[0012] The "mushroom" shape of the limiting protrusion and the use of the arc-shaped material of the end of the limiting protrusion made of elastic rubber make it possible to stably install the connecting plate and the nozzle plate, further improving the stability efficiency during the installation process.

[0013] As a preferred embodiment of the above technical solution, a second protective pad is glued to the upper middle end of the outer side wall of the work maintenance vehicle, and the outer side wall of the second protective pad abuts against the outer wall of the connecting plate, a third protective pad is glued to the outer side wall of the top end of the bottom plate, and the top end of the third protective pad abuts against the outer side wall of the bottom end of the docking plate, and a first protective pad is glued to the middle of the bottom end of the pull plate, and the bottom end of the first protective pad abuts against the outer side wall of the top end of the docking plate.

[0014] Under the protective effect of the first protection pad, the second protection pad and the third protection pad, the device can be prevented from being damaged by collision during use.

[0015] The beneficial effects of the utility model are:

[0016] Under the supporting effect of the bottom plate, the elastic potential energy of the reset spring and the plug-in limiting effect of the limit plug, the nozzle plate and the connecting plate can be easily disassembled. When the nozzle plate can be cleaned, you only need to climb onto the maintenance vehicle and easily disassemble the nozzle plate to clean it. This effectively avoids the traditional device that requires a long time to clean the nozzle plate on the roof, which is a certain dangerous operation step, and ensures the safety factor during the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The schematic diagram of the front cross-sectional structure provided by the embodiment of the present utility model is shown;

[0018] Figure 2 The embodiment of the present invention provided by Figure 1 A in the middle is an enlarged structural diagram;

[0019] Figure 3 The embodiment of the present invention provided by Figure 1 The enlarged structural diagram at B in the middle;

[0020] Figure 4 The embodiment of the present invention provided by Figure 1 Enlarged structural diagram at point C in the middle.

[0021] Legend:

[0022] 1. Operation and maintenance vehicle; 2. Support rod; 3. Connecting plate; 4. Nozzle plate; 5. Telescopic rod; 6. First slider; 7. Slide rod; 8. First limiting groove; 9. Connecting plate; 10. Limiting protrusion; 11. Docking plate; 12. Second limiting groove; 13. Return spring; 14. Movable rod; 15. Pull plate; 16. Limiting plug; 17. First protective pad; 18. Second slider; 19. Slide rail; 20. Second protective pad; 21. Bottom plate; 22. Third protective pad. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0024] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, in the embodiment of the utility model, it includes an operation maintenance vehicle 1, the top of the operation maintenance vehicle 1 is movably connected to a support rod 2 via a rotating shaft, and the end of the support rod 2 is movably connected to a connecting plate 3 via another rotating shaft, and a nozzle plate 4 is installed on the outer side of the connecting plate 3 through a disassembly mechanism;

[0025] The disassembly and assembly mechanism includes a connecting plate 9 fixedly installed at the upper and lower ends of the connecting plate 3, and the bottom end of the bottom connecting plate 9 is fixedly installed with a bottom plate 21 for supporting the docking plate 11, the outer wall of the connecting plate 3 is inserted in the middle of the outer wall of the docking plate 11, and a second limiting groove 12 is opened in the middle of the top of the upper connecting plate 9, and a return spring 13 is welded in the middle of the inner wall of the second limiting groove 12, and the top of the return spring 13 is welded to the bottom end of the inner wall of the movable rod 14. The top of the movable rod 14 passes through the outer wall of the connecting plate 9 and is installed at the bottom end of the pull plate 15. Second sliders 18 are symmetrically installed on both sides of the bottom end of the pull plate 15, and the second sliders 18 are both slidably connected to the inner side of the slide rail 19, and the slide rail 19 is symmetrically opened in the middle of the inner wall of the second limiting groove 12. A limiting plug 16 is fixedly installed on the bottom end of the outer wall of the pull plate 15, and the bottom end of the limiting plug 16 is inserted in the top of the docking plate 11, and the outer side of the docking plate 11 is fixedly installed in the middle of the inner outer wall of the nozzle plate 4.

[0026] Under the supporting effect of the bottom plate 21, the elastic potential energy of the reset spring 13 and the plug-in limiting effect of the limiting plug 16, the nozzle plate 4 and the connecting plate 3 can be easily disassembled. When the nozzle plate 4 can be cleaned, it is only necessary to climb onto the maintenance vehicle 1, remove the nozzle plate 4 conveniently, and clean it. This effectively avoids the traditional device requiring a long time on the roof to clean the nozzle plate 4, which is a certain dangerous operation step, and ensures the safety factor during the cleaning process.

[0027] like Figure 2 As shown, the outer wall of the bottom end of the support rod 2 is connected to the telescopic rod 5 through a rotating rod, and the bottom end of the telescopic rod 5 is connected to the top of the first slider 6 through another rotating rod. The first slider 6 is slidably connected to the outer wall of the slide rod 7, and the slide rod 7 is fixedly installed in the middle of the inner wall of the first limiting groove 8. The first limiting groove 8 is opened in the middle of the top of the operation and maintenance vehicle 1.

[0028] Under the support of the telescopic rod 5, the support rod 2 drives the nozzle plate 4 to be vertically supported on the top of the operation and maintenance vehicle 1, and the stability and efficiency are guaranteed.

[0029] like Figure 3 and Figure 4 As shown, the outer side walls of the connecting plate 9 are fixedly mounted with limiting protrusions 10 , and the outer sides of the limiting protrusions 10 are plugged into the upper and lower ends of the inner outer wall of the docking plate 11 .

[0030] The "mushroom" shape of the limiting protrusion 10 and the use of the arc-shaped material of the end of the limiting protrusion 10 as elastic rubber allow the connecting plate 9 to be stably installed with the connecting plate 3 between the nozzle plate 4, further improving the stability efficiency during the installation process.

[0031] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, a second protective pad 20 is glued to the upper middle end of the outer side wall of the work maintenance vehicle 1, and the outer side wall of the second protective pad 20 abuts against the outer side wall of the connecting plate 3; a third protective pad 22 is glued to the top outer side wall of the bottom plate 21, and the top end of the third protective pad 22 abuts against the bottom outer side wall of the docking plate 11; a first protective pad 17 is glued to the middle of the bottom end of the pull plate 15, and the bottom end of the first protective pad 17 abuts against the top outer side wall of the docking plate 11.

[0032] Under the protective effect of the first protection pad 17, the second protection pad 20 and the third protection pad 22, the device can be prevented from being damaged by collision during use.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.

Claims

1. A greening maintenance vehicle, comprising a maintenance vehicle (1), characterized in that: The top of the operation maintenance vehicle (1) is movably connected to a support rod (2) via a rotating shaft, and the end of the support rod (2) is movably connected to a connecting plate (3) via another rotating shaft, and a nozzle plate (4) is installed on the outer side of the connecting plate (3) via a disassembly and assembly mechanism; The disassembly and assembly mechanism comprises a connecting plate (9) fixedly mounted on the upper and lower ends of the connecting plate (3); a bottom plate (21) for supporting the docking plate (11) is fixedly mounted on the bottom end of the connecting plate (9); the outer wall of the connecting plate (3) is plugged into the middle of the outer wall of the docking plate (11); a second limiting groove (12) is opened in the middle of the top end of the connecting plate (9) at the upper end, and a return spring (13) is welded in the middle of the inner wall of the second limiting groove (12); the top end of the return spring (13) is welded to the bottom end of the inner wall of the movable rod (14); the movable rod (14) The outer wall of the top connecting plate (9) is installed at the bottom of the pull plate (15), and second sliders (18) are symmetrically installed on both sides of the bottom of the pull plate (15), and the second sliders (18) are slidably connected to the inner side of the slide rail (19), and the slide rail (19) is symmetrically arranged in the middle of the inner wall of the second limit groove (12), and a limit plug (16) is fixedly installed at the bottom end of the outer wall of the pull plate (15), and the bottom end of the limit plug (16) is plugged into the top of the docking plate (11), and the outer side of the docking plate (11) is fixedly installed in the middle of the inner outer wall of the nozzle plate (4).

2. A greening maintenance vehicle according to claim 1, characterized in that: The outer wall of the bottom end of the support rod (2) is connected to a telescopic rod (5) via a rotating rod, and the bottom end of the telescopic rod (5) is connected to the top end of a first sliding block (6) via another rotating rod. The first sliding block (6) is slidably connected to the outer wall of a sliding rod (7). The sliding rod (7) is fixedly mounted in the middle of the inner wall of a first limiting groove (8). The first limiting groove (8) is provided in the middle of the top end of the operation and maintenance vehicle (1).

3. A greening maintenance vehicle according to claim 1, characterized in that: The outer side walls of the connecting plates (9) are all fixedly mounted with limiting protrusions (10), and the outer sides of the limiting protrusions (10) are plugged into the upper and lower ends of the inner side outer wall of the docking plate (11).

4. A greening maintenance vehicle according to claim 1, characterized in that: A second protective pad (20) is glued to the upper middle end of the outer wall of the operation maintenance vehicle (1), and the outer wall of the second protective pad (20) abuts against the outer wall of the connecting plate (3); a third protective pad (22) is glued to the outer wall of the top end of the bottom plate (21), and the top end of the third protective pad (22) abuts against the outer wall of the bottom end of the docking plate (11); a first protective pad (17) is glued to the middle of the bottom end of the pull plate (15), and the bottom end of the first protective pad (17) abuts against the outer wall of the top end of the docking plate (11).

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