A protective device for greening construction site

Abstract

The present application provides a greening construction site protection device, including a support frame, a water tank is fixedly installed on the lower surface of the support frame, the inner top of the water tank penetrates the support frame and extends to the top side of the support frame and is connected to a hollow tube, the hollow tube is connected to the water tank, the outer surface of the hollow tube is sleeved with a rotating tube, the hollow tube does not contact the rotating tube, a protective belt is fixedly installed on the surface of the rotating tube, the lower end of the rotating tube is rotatably connected to a curling spring block, the curling spring block is fixedly connected to the bottom of the support frame, the lower part of the hollow tube penetrates the rotating tube and is fixedly installed with a water supply branch pipe, the water supply branch pipe is fixedly connected to a water supply hose. Through the setting of the rotating tube and the curling spring block, the protective belt can be rolled up and stretched to adjust the installation length, and through the sleeve connection of the fixed column and the fixed cylinder, and the insertion of the limit hole and the spring pin, the protective device can be fixed to each other when it is folded up, which is convenient for transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of construction site protection, in particular to a greening construction site protection device. Background Art

[0002] The construction process, functional requirements and management objectives of municipal greening are different from those of forestry, but both are components of production and construction. One is mainly based on material collection, and the other is mainly based on environmental protection. Municipal greening is an investment in social environmental capital, and its economic returns are multifaceted and very generous.

[0003] At present, the existing greening construction protection devices, in the process of greening construction, the traditional protection devices are composed of iron sheets and iron frames. The steps for installation and disassembly are relatively cumbersome, and it is not convenient to adjust the installation length.

[0004] Therefore, we make improvements to this and propose a protective device for greening construction sites. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the existing greening construction protection device is inconvenient to adjust the installation length.

[0006] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0007] A protective device for greening construction sites is used to improve the above problems.

[0008] The present application is specifically as follows: it includes a support frame, a water tank is fixedly installed on the lower surface of the support frame, a first base is fixedly installed on the lower surface of the water tank, two ends of the first base are slidably connected with fixed rods, the inner top of the water tank passes through the support frame and extends to the top side of the support frame and is connected with a hollow tube, the hollow tube is connected to the water tank, the outer surface of the hollow tube is sleeved with a rotating tube, the hollow tube does not contact the rotating tube, a protective belt is fixedly installed on the surface of the rotating tube, the lower end of the rotating tube is rotatably connected with a curling spring block, the curling spring block is fixedly connected to the inside of the bottom of the support frame, the lower part of the hollow tube penetrates the rotating tube and is fixedly installed with a water supply branch pipe, the water supply branch pipe is fixedly connected with a water supply hose 1, a moving wheel is fixedly installed on the lower surface of the first base, a rotating part is installed on the upper end of the hollow tube, and a connecting part is fixedly installed on one side of the support frame.

[0009] By means of the rotating tube and the setting of the curling spring block, the protective belt can be rolled up and stretched to adjust the installation length. By means of the sleeve connection between the fixing column and the fixing tube, and the insertion connection between the limiting hole and the spring pin, the protective device can be fixed to each other when folded up, which is convenient for transportation.

[0010] As a preferred embodiment of the greening construction site protection device provided by the utility model, a connecting block is fixedly installed on the outer side of the left support frame, and a connecting plate is installed on the outer surface of the right support frame. When docking, the connecting block is located between the connecting plates.

[0011] As a preferred implementation of the greening construction site protection device provided by the utility model, a reflective strip is fixedly installed on the outer surface of the support frame.

[0012] As a preferred implementation of the greening construction site protection device provided by the utility model, a second base is fixedly installed on the upper surface of the support frame, and a warning light is fixedly installed on the upper surface of the second base.

[0013] As a preferred embodiment of the greening construction site protection device provided by the utility model, an inlet and outlet water pipe is fixedly installed on one side of the water tank, and a valve is connected to the surface of the inlet and outlet water pipe.

[0014] As a preferred embodiment of the greening construction site protection device provided by the utility model, the rotating part includes a rotating support frame 1, the upper end of the rotating support frame 1 is internally connected with a positionable rotating shaft, the positionable rotating shaft is fixedly connected with a rotating support frame 2, one end of the rotating support frame 2 is fixedly installed with a nozzle, and the hollow tube is connected to the nozzle through a water supply hose 2.

[0015] As a preferred embodiment of the greening construction site protection device provided by the utility model, the connecting piece includes a fixed column and a fixed tube. A limiting hole is provided on the lower surface of the fixed column, and a spring pin is installed through the surface of the fixed tube.

[0016] Compared with the prior art, the utility model has the following beneficial effects: through the setting of the rotating tube and the curling spring block, the protective belt can be rolled up and stretched to adjust the installation length; through the sleeve connection between the fixing column and the fixing tube, and the insertion of the limit hole and the spring pin, the protective device can be fixed to each other when it is folded up, which is convenient for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the overall structure of the greening construction site protection device provided for this application;

[0018] Figure 2 A schematic diagram of the internal structure of the support frame of the greening construction site protection device provided for this application;

[0019] Figure 3 A schematic diagram of the back structure of the support frame of the greening construction site protection device provided in this application;

[0020] Figure 4Schematic diagram of the sprinkler structure of the greening construction site protection device provided for this application;

[0021] Figure 5 A schematic diagram of the fixed column structure of the greening construction site protection device provided for this application;

[0022] Figure 6 A schematic diagram of the structure of the fixed cylinder of the greening construction site protection device provided in this application.

[0023] Indicated in the figure:

[0024] 1. Support frame; 2. Water tank; 3. First base; 4. Fixed rod; 5. Connecting block; 6. Reflective strip; 7. Second base; 8. Protective belt; 9. Water hose 1; 10. Hollow pipe; 11. Rotating pipe; 12. Water branch pipe; 13. Curled spring block; 14. Inlet and outlet pipes; 15. Valve; 16. Connecting plate; 17. Warning light; 18. Rotating support frame 1; 19. Positionable rotating shaft; 20. Rotating support frame 2; 21. Sprinkler; 22. Water hose 2; 23. Fixed column; 24. Fixed cylinder; 25. Limiting hole; 26. Spring pin; 27. Moving wheel. DETAILED DESCRIPTION

[0025] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0026] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0030] As described in the background art, there is a problem that it is inconvenient to adjust the installation length.

[0031] In order to solve this technical problem, the utility model provides a protective device for greening construction sites.

[0032] Specifically, please refer to Figure 1-6 The greening construction site protection device specifically includes: a support frame 1, a water tank 2 is fixedly installed on the lower surface of the support frame 1, a first base 3 is fixedly installed on the lower surface of the water tank 2, and fixed rods 4 are slidably connected at both ends of the first base 3. The inner top of the water tank 2 penetrates the support frame 1 and extends to the top side of the support frame 1 and is connected with a hollow pipe 10. The hollow pipe 10 is connected to the water tank 2. The outer surface of the hollow pipe 10 is sleeved with a rotating pipe 11, and the hollow pipe 10 does not contact the rotating pipe 11. A protective belt 8 is fixedly installed on the surface of the rotating pipe 11, and a curling spring block 13 is rotatably connected to the lower end of the rotating pipe 11. The curling spring block 13 is fixedly connected to the bottom of the support frame 1. A water delivery branch pipe 12 is fixedly installed on the lower part of the hollow pipe 10 through the rotating pipe 11, and the water delivery branch pipe 12 is fixedly connected to a water delivery hose 9. A moving wheel 27 is fixedly installed on the lower surface of the first base 3, a rotating member is installed on the upper end of the hollow pipe 10, and a connecting member is fixedly installed on one side of the support frame 1.

[0033] By means of the rotating tube 11 and the setting of the curling spring block 13, the protective belt 8 can be rolled up and stretched to adjust the installation length. By means of the sleeve connection between the fixing column 23 and the fixing tube 24, and the insertion connection between the limiting hole 25 and the spring pin 26, the protective device can be fixed to each other when folded up, which is convenient for transportation.

[0034] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0035] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] Example 1

[0038] Please refer to Figure 1-6 A greening construction site protection device comprises a support frame 1, a water tank 2 is fixedly installed on the lower surface of the support frame 1, a first base 3 is fixedly installed on the lower surface of the water tank 2, and fixed rods 4 are slidably connected at both ends of the first base 3, the inner top of the water tank 2 passes through the support frame 1 and extends to the top side of the support frame 1 and is connected with a hollow tube 10, the hollow tube 10 is connected with the water tank 2, a rotating tube 11 is sleeved on the outer surface of the hollow tube 10, the hollow tube 10 does not contact the rotating tube 11, a protective belt 8 is fixedly installed on the surface of the rotating tube 11, a curling spring block 13 is rotatably connected to the lower end of the rotating tube 11, and the curling spring block 13 is fixedly connected to the bottom of the support frame 1, a water delivery branch pipe 12 is fixedly installed on the lower part of the hollow tube 10 through the rotating tube 11, and a water delivery hose 9 is fixedly connected to the water delivery branch pipe 12, a moving wheel 27 is fixedly installed on the lower surface of the first base 3, a rotating member is installed on the upper end of the hollow tube 10, and a connecting member is fixedly installed on one side of the support frame 1. A water inlet and outlet pipe 14 is fixedly installed on one side of the water tank 2, and a valve 15 is connected to the surface of the water inlet and outlet pipe 14. The rotating member includes a rotating support frame 18, and a positionable rotating shaft 19 is connected to the upper end of the rotating support frame 18. The positionable rotating shaft 19 is fixedly connected to a rotating support frame 20, and a nozzle 21 is fixedly installed at one end of the rotating support frame 20. The hollow pipe 10 is connected to the nozzle 21 through a water delivery hose 22.

[0039] During the implementation process, when it is needed, the length of the protective belt 8 can be lengthened by rotating the rotating tube 11. When it is not needed, the rotating tube 11 is driven by the curled spring block 13 to shorten the length of the protective belt 8, thereby adjusting the length during installation. A hose is connected to one end of the water inlet and outlet pipes 14, so that water can be transported from the inside of the water tank 2 to the nozzle 21 for spraying and dust removal. The nozzle 21 can be rotated and adjusted by the setting of the positionable rotating shaft 19, and can also be transported to the inside of the water tank 2 on the other side through a water supply hose 9. A hose is installed in the water inlet and outlet pipes 14 on the water tank 2 on the other side, which is connected to the water inlet and outlet pipes 14 on the external water tank 2, so that the water supply channel is connected, so that one water inlet can supply water to the entire protective device, and the positionable rotating shaft 19 is positioned by friction.

[0040] Example 2

[0041] A connection block 5 is fixedly mounted on the outer side of the left support frame 1 , and a connection plate 16 is mounted on the outer surface of the right support frame 1 . When docking, the connection block 5 is located between the connection plates 16 .

[0042] During the implementation process, the connecting block 5 is inserted between the connecting plates 16 and then connected by means of latches or bolts, so that one greening construction site protection device can be connected to another.

[0043] Example 3

[0044] A reflective strip 6 is fixedly mounted on the outer surface of the support frame 1 , a second base 7 is fixedly mounted on the upper surface of the support frame 1 , and a warning light 17 is fixedly mounted on the upper surface of the second base 7 .

[0045] During the implementation process, the reflective strip 6 on the surface of the support frame 1 can remind pedestrians or vehicles by reflecting light sources at night, and the water inlet and outlet pipes 14 on the upper surface of the second base 7 can also flash to warn pedestrians.

[0046] Example 4

[0047] The connecting piece includes a fixing column 23 and a fixing tube 24 . A limiting hole 25 is provided on the lower surface of the fixing column 23 , and a spring pin 26 is installed through the surface of the fixing tube 24 .

[0048] During the implementation process, when the device is folded, the fixing column 23 and the fixing tube 24 are sleeved together, and the spring pin 26 installed on the surface of the fixing tube 24 can be inserted into the limiting hole 25 on the lower surface of the fixing column 23 to fix it.

[0049] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A protective device for greening construction sites, comprising a support frame (1), characterized in that: A water tank (2) is fixedly mounted on the lower surface of the support frame (1), a first base (3) is fixedly mounted on the lower surface of the water tank (2), both ends of the first base (3) are slidably connected with fixed rods (4), the inner top of the water tank (2) passes through the support frame (1) and extends to the top side of the support frame (1) and is connected with a hollow tube (10), the hollow tube (10) is connected to the water tank (2), the outer surface of the hollow tube (10) is sleeved with a rotating tube (11), the hollow tube (10) and the rotating tube (11) are not in contact, and the surface of the rotating tube (11) is A protective belt (8) is fixedly installed, the lower end of the rotating tube (11) is rotatably connected to a curled spring block (13), the curled spring block (13) is fixedly connected to the bottom of the support frame (1), the lower part of the hollow tube (10) penetrates the rotating tube (11) and is fixedly installed with a water supply branch pipe (12), the water supply branch pipe (12) is fixedly connected to a water supply hose (9), the lower surface of the first base (3) is fixedly installed with a moving wheel (27), the upper end of the hollow tube (10) is installed with a rotating part, and one side of the support frame (1) is fixedly installed with a connecting part.

2. A greening construction site protection device according to claim 1, characterized in that: A connection block (5) is fixedly mounted on the outer side of the left support frame (1), and a connection plate (16) is mounted on the outer surface of the right support frame (1). When docked, the connection block (5) is located between the connection plates (16).

3. A greening construction site protection device according to claim 1, characterized in that: A reflective strip (6) is fixedly mounted on the outer surface of the support frame (1).

4. A greening construction site protection device according to claim 1, characterized in that: A second base (7) is fixedly mounted on the upper surface of the support frame (1), and a warning light (17) is fixedly mounted on the upper surface of the second base (7).

5. The greening construction site protection device according to claim 1, characterized in that: An inlet and outlet water pipe (14) is fixedly mounted on one side of the water tank (2), and a valve (15) is connected to the surface of the inlet and outlet water pipe (14).

6. A greening construction site protection device according to claim 1, characterized in that: The rotating member comprises a rotating support frame (18), the upper end of which is internally connected with a positionable rotating shaft (19), the positionable rotating shaft (19) is fixedly connected with a rotating support frame (20), one end of which is fixedly mounted with a spray head (21), and the hollow tube (10) is connected with the spray head (21) via a water delivery hose (22).

7. A greening construction site protection device according to claim 1, characterized in that: The connecting piece comprises a fixing column (23) and a fixing cylinder (24); a limiting hole (25) is provided on the lower surface of the fixing column (23); and a spring pin (26) is installed through the surface of the fixing cylinder (24).

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