Concrete maintenance device for building construction

Abstract

The utility model relates to the technical field of concrete maintenance, in particular to a concrete maintenance device for building construction, which comprises a cart, the left side of the upper end of the cart is fixedly connected with a fixing frame, the upper end of the fixing frame is provided with a water storage tank, the upper end of the water storage tank is fixedly connected with a water inlet pipe, and the front end of the water storage tank is provided with a conveying assembly. The concrete maintenance device for building construction comprises a conveying assembly, a first shielding frame is arranged on the lower side of the front end of the conveying assembly, and second shielding frames are fixedly connected to the left end and the right end of the first shielding frame correspondingly. The device is pushed to the road surface after early-stage preparation work is completed, after liquid is sprayed downwards through the water distribution pipe, mist is sprayed to the position of the road surface in the first shielding frame and the second shielding frame, evaporation of water vapor can be reduced through installation of the first shielding frame and the second shielding frame, and therefore the utilization rate of the liquid is increased, and cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete maintenance, in particular to a concrete maintenance device for building construction. Background Art

[0002] Concrete curing is to artificially create certain humidity and temperature conditions to enable the freshly poured concrete to harden normally or accelerate its hardening and strength growth. The reason why concrete can gradually harden and increase its strength is the result of the hydration of cement, and the hydration of cement requires certain temperature and humidity conditions. If such conditions do not exist in the surrounding environment, artificial maintenance of concrete is required.

[0003] At present, when the existing sprinkler maintenance equipment is used to maintain concrete, since it mostly sprays water, the water consumption is large and the waste is more, which is difficult to meet the large demand during the building construction process, resulting in a higher maintenance cost. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to provide a concrete maintenance device for building construction.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: it includes a trolley, a fixed frame is fixedly connected to the upper left side of the trolley, a water storage tank is arranged at the upper end of the fixed frame, a water inlet pipe is fixedly connected to the upper end of the water storage tank, a conveying component is arranged at the front end of the water storage tank, a first shielding frame is arranged at the lower side of the front end of the conveying component, second shielding frames are fixedly connected to both the left and right ends of the first shielding frame, connecting pipes are fixedly connected to both the left and right sides of the front end of the conveying component, a fixed pipe is fixedly connected to the lower end of the connecting pipe, a main water valve is fixedly connected to the lower outer side of the fixed pipe, a support pipe is fixedly connected to the lower end of the main water valve, a plurality of sub-water pipes are fixedly connected to the lower outer side of the support pipe, and a water distribution valve is arranged inside the sub-water pipe.

[0006] Preferably, one end of the fixed pipe far from the main water valve is fixedly connected to an installation frame, an installation rod is arranged at the upper end of the second shielding frame and is located inside the installation frame, a screw is arranged at the rear end of the fixed frame, and a nut is threadedly connected to the outer side of the screw.

[0007] As a further improvement of the above technical scheme: the installation rod is clamped in the installation frame and then fixed by the screw.

[0008] Preferably, the screw penetrates through the installation frame and the installation rod, and the screw is slidably connected to the installation frame and the installation rod, and the front end of the nut is in close fit with the rear end of the installation frame.

[0009] As a further improvement of the above technical scheme: to facilitate the simultaneous fixation of the installation rod and the installation frame.

[0010] Preferably, a fixing base is fixedly connected to the lower end of the water storage tank, and the fixing base and the fixing frame are fixedly connected by screws.

[0011] As a further improvement of the above technical solution: the water storage tank is fixed in the trolley.

[0012] Preferably, connecting frames are fixedly connected to the left and right ends of the lower part of the outer side of the support pipe. A fixing block is arranged at the upper part of the outer side of the support pipe. The connecting frames are L-shaped. The connecting frames and the fixing block are located inside the first shielding frame, and the connecting frames and the fixing block are fixedly connected to the first shielding frame by screws.

[0013] As a further improvement of the above technical solution: so as to facilitate fixing the support pipe in the first shielding frame and the second shielding frame.

[0014] Preferably, the water distribution pipe penetrates through the first shielding frame and the second shielding frame, and the water outlet of the water distribution pipe is located inside the first shielding frame and the second shielding frame.

[0015] As a further improvement of the above technical solution: the water sprayed out by the water distribution pipe is controlled inside by the first shielding frame and the second shielding frame, reducing the waste of water resources.

[0016] The utility model has the following beneficial effects:

[0017] Compared with the prior art, for the concrete maintenance device for building construction, when maintaining the road surface, after the preliminary preparation work is completed, it is pushed to the road surface. After the liquid is sprayed downward through the water distribution pipe, the mist is sprayed toward the position of the road surface in the first shielding frame and the second shielding frame. By installing the first shielding frame and the second shielding frame, the evaporation of water vapor can be reduced, thereby improving the utilization rate of the liquid and reducing the cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the overall structural schematic diagram of the utility model;

[0019] Figure 2 is the utility model Figure 1 structural schematic diagram of the partial cross-section;

[0020] Figure 3 is the utility model Figure 2 structural schematic diagram at position A;

[0021] Figure 4 is the utility model Figure 2 structural schematic diagram at position B.

[0022] Legend Explanation:

[0023] 1. Trolley; 2. Fixed frame; 3. Water storage tank; 4. Fixed seat; 5. Water inlet pipe; 6. Conveying component; 7. First shielding frame; 8. Second shielding frame; 9. Connecting pipe; 10. Fixed pipe; 11. Main water valve; 12. Support pipe; 13. Branch water pipe; 14. Water distribution valve; 15. Fixed block; 16. Connecting frame; 17. Mounting frame; 18. Screw; 19. Nut; 20. Mounting rod. Detailed implementation manner

[0024] Refer to Figures 1-4 As shown in the figure, a concrete maintenance device for building construction provided by the present utility model includes a trolley 1. A fixed frame 2 is fixedly connected to the left side of the upper end of the trolley 1. A water storage tank 3 is provided at the upper end of the fixed frame 2. A water inlet pipe 5 is fixedly connected to the upper end of the water storage tank 3. A conveying component 6 is provided at the front end of the water storage tank 3. A first shielding frame 7 is provided at the lower side of the front end of the conveying component 6. Second shielding frames 8 are fixedly connected to both the left and right ends of the first shielding frame 7. Connecting pipes 9 are fixedly connected to both the left and right sides of the front end of the conveying component 6. A fixed pipe 10 is fixedly connected to the lower end of the connecting pipe 9. A main water valve 11 is fixedly connected to the outer lower end of the fixed pipe 10. A support pipe 12 is fixedly connected to the lower end of the main water valve 11. A plurality of branch water pipes 13 are fixedly connected to the outer lower end of the support pipe 12. A water distribution valve 14 is provided inside the branch water pipe 13.

[0025] As a further implementation of the above technical solution: One end of the fixed pipe 10 away from the main water valve 11 is fixedly connected to a mounting frame 17. A mounting rod 20 is provided at the upper end of the second shielding frame 8, and the mounting rod 20 is located inside the mounting frame 17. A screw 18 is provided at the rear end of the fixed frame 2. A nut 19 is threadedly connected to the outer side of the screw 18. The mounting rod 20 is stuck in the mounting frame 17 and then fixed by the screw 18.

[0026] As a further implementation of the above technical solution: The screw 18 passes through the mounting frame 17 and the mounting rod 20, and the screw 18 is slidably connected to the mounting frame 17 and the mounting rod 20. The front end of the nut 19 is in close fit with the rear end of the mounting frame 17 to facilitate fixing the mounting rod 20 and the mounting frame 17 simultaneously.

[0027] As a further implementation of the above technical solution: A fixed seat 4 is fixedly connected to the lower end of the water storage tank 3, and the fixed seat 4 and the fixed frame 2 are fixed by screws 18 to fix the water storage tank 3 in the trolley 1.

[0028] As a further implementation of the above technical solution: At both the left and right ends of the lower part of the outer side of the support pipe 12, there are fixedly connected connecting frames 16. At the upper part of the outer side of the support pipe 12, there is a fixing block 15. The connecting frame 16 is L-shaped. The connecting frame 16 and the fixing block 15 are located inside the first shielding frame 7, and the connecting frame 16 and the fixing block 15 are fixedly connected to the first shielding frame 7 by screws 18, so as to fix the support pipe 12 in the first shielding frame 7 and the second shielding frame 8.

[0029] As a further implementation of the above technical solution: The water distribution pipe 13 penetrates through the first shielding frame 7 and the second shielding frame 8, and the water outlet of the water distribution pipe 13 is located inside the first shielding frame 7 and the second shielding frame 8. The water sprayed out by the water distribution pipe 13 is controlled inside by the first shielding frame 7 and the second shielding frame 8, reducing the waste of water resources.

[0030] Working principle:

[0031] When using the present utility model, the required liquid water source for the road surface is filled into the inside of the water storage tank 3 through the water inlet pipe 5. After filling, a person can stand at the right end of the trolley 1, hold the handle, apply force and push it forward. After pushing it to the road surface to be maintained, start the pump body in the water storage tank 3 to spray the internal liquid through the conveying assembly 6, the connecting pipe 9, the main water valve 11, the support pipe 12, and each water distribution pipe 13 and the water distribution valve 14. At this time, after the liquid is sprayed downward through the water distribution pipe 13, the mist is sprayed towards the position of the road surface in the first shielding frame 7 and the second shielding frame 8. When installing the first shielding frame 7 and the second shielding frame 8, the first shielding frame 7 sleeved the water distribution pipe 13 inside from bottom to top, and then passed the fixing bolt through the support frame and the fixing block 15, so that the first shielding frame 7 can be installed on the outer side of the support pipe 12. After the installation of the first shielding frame 7 is completed, the second shielding frame 8 sleeved the water distribution pipes 13 on both sides inside from bottom to top. At this time, the fixing rod at the upper end of the second shielding plate can be manually pushed to the center position of the mounting frame 17 in the fixing pipe 10 until the fixing rod is stuck in the mounting frame 17. The screw 18 penetrates through the fixing rod and the mounting frame 17 from right to left. After penetration, the nut 19 is installed on the screw 18. At this time, the second shielding frame 8 can be fixed in the first shielding frame 7. Repeating the above actions can fix the second shielding frame 8 on the other side.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A concrete maintenance device for construction, comprising a cart (1), characterized in that: The left side of the upper end of the cart (1) is fixedly connected to a fixed frame (2), the upper end of the fixed frame (2) is provided with a water tank (3), the upper end of the water tank (3) is fixedly connected to a water inlet pipe (5), the front end of the water tank (3) is provided with a conveying assembly (6), the lower side of the front end of the conveying assembly (6) is provided with a first shielding frame (7), the left and right ends of the first shielding frame (7) are fixedly connected to a second shielding frame (8), the left and right sides of the front end of the conveying assembly (6) are fixedly connected to a connecting pipe (9), the lower end of the connecting pipe (9) is fixedly connected to a fixed pipe (10), the lower end of the outer side of the fixed pipe (10) is fixedly connected to a main water valve (11), the lower end of the main water valve (11) is fixedly connected to a support pipe (12), the lower end of the outer side of the support pipe (12) is fixedly connected to a plurality of water distribution pipes (13), and the inner side of the water distribution pipe (13) is provided with a water distribution valve (14).

2. A concrete maintenance device for construction according to claim 1, characterized in that: One end of the fixed pipe (10) away from the main water valve (11) is fixedly connected to a mounting frame (17); a mounting rod (20) is provided at the upper end of the second shielding frame (8), and the mounting rod (20) is located on the inner side of the mounting frame (17); a screw (18) is provided at the rear end of the fixed frame (2), and a nut (19) is threadedly connected to the outer side of the screw (18).

3. A concrete maintenance device for construction according to claim 2, characterized in that: The screw (18) passes through the mounting frame (17) and the mounting rod (20), and the screw (18) is slidably connected to the mounting frame (17) and the mounting rod (20), and the front end of the nut (19) is tightly fitted with the rear end of the mounting frame (17).

4. A concrete maintenance device for construction according to claim 1, characterized in that: The lower end of the water storage tank (3) is fixedly connected to a fixing seat (4), and the fixing seat (4) is fixedly connected to the fixing frame (2) via screws (18).

5. The concrete maintenance device for construction according to claim 1, characterized in that: The left and right ends of the outer lower end of the support tube (12) are fixedly connected to a connecting frame (16); the outer upper end of the support tube (12) is provided with a fixing block (15); and the connecting frame (16) is arranged in an L shape; the connecting frame (16) and the fixing block (15) are located on the inner side of the first shielding frame (7); and the connecting frame (16) and the fixing block (15) are fixedly connected to the first shielding frame (7) by screws (18).

6. The concrete maintenance device for construction according to claim 1, characterized in that: The water distribution pipe (13) passes through the first shielding frame (7) and the second shielding frame (8), and the water outlet of the water distribution pipe (13) is located on the inner side of the first shielding frame (7) and the second shielding frame (8).

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