Jet-propelled concrete surface dewatering and drying device

Abstract

The utility model discloses a jet-propelled concrete surface dewatering and drying device which comprises a bottom plate, a cleaning assembly is arranged in front of the bottom plate, a heating assembly is arranged at the top of the bottom plate, a fan is fixedly installed at the top of the bottom plate, and the cleaning assembly comprises a supporting rod and an air knife. The supporting rods are fixedly installed on the front face of the bottom plate, the screw rods penetrate through the interiors of the adjusting grooves, nuts are connected to the outer sides of the screw rods in a threaded mode, and the nuts are attached to the outer sides of the side plates. According to the jet-propelled concrete surface dewatering and drying device, air is discharged at a high speed through the air knife, a concrete pavement is cleaned, the bottom plate is driven to move through the handle and the universal wheels during cleaning, the air knife is driven to move through movement of the bottom plate, and washing and cleaning of accumulated water on the concrete pavement are achieved; and accumulated water in gaps of the pavement can be flushed out through the high-speed air knife, so that the concrete pavement can be effectively cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pavement cleaning, in particular to a jet-type concrete surface water removal and drying device. Background Technique

[0002] A concrete pavement is a pavement form laid with cement concrete. The concrete pavement has high compressive strength and flexural tensile strength, can bear large vehicle loads, and is not easy to deform and damage. This makes the concrete pavement suitable for various roads with large traffic flow and many heavy vehicles.

[0003] When there is water accumulation on the concrete pavement, due to the certain permeability of the concrete and the fact that the overall concrete pavement is not smooth, after the surface water accumulation is cleaned, there is still a part of water stain remaining on the surface and the water stain that penetrates into the interior, and it is inconvenient to clean this part of the accumulated water.

[0004] Therefore, the utility model provides a jet-type concrete surface water removal and drying device to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a jet-type concrete surface water removal and drying device, which solves the above problems.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions: a jet-type concrete surface water removal and drying device, including a bottom plate, a cleaning component is arranged in front of the bottom plate, a heating component is arranged on the top of the bottom plate, a blower is fixedly installed on the top of the bottom plate, the cleaning component includes a support rod and an air knife, the support rod is fixedly installed on the front of the bottom plate, side plates are fixedly installed on both the left and right sides of the support rod, an adjustment groove is opened inside the side plates, screws are fixedly installed on both the left and right sides of the air knife, the screws pass through the inside of the adjustment groove, and nuts are screwed on the outer sides of the screws, and the nuts are attached to the outer sides of the side plates.

[0007] Preferably: the air knife is located in front of the bottom plate, universal wheels are fixedly installed at the four corners of the bottom of the bottom plate, and a handle is fixedly installed on the top of the bottom plate.

[0008] By adopting the above technical solution, the air knife is driven to move by the bottom movement to clean the accumulated water on the concrete pavement.

[0009] Preferably: the heating component includes a heating box, the heating box is fixedly installed on the top of the bottom plate, an inlet pipe is fixedly installed on the back of the heating box, an outlet pipe is fixedly installed on the front of the heating box, both the inlet pipe and the outlet pipe are communicated with the inside of the heating box, and the inlet pipe is communicated with the air outlet of the blower.

[0010] With the above technical solution, the wind of the fan enters the interior of the heating box through the inlet pipe.

[0011] Preferably: Heating wires are uniformly and fixedly installed inside the heating box.

[0012] With the above technical solution, the blown wind is heated by the heating wires inside the heating box.

[0013] Preferably: A three-way valve is fixedly installed on the front of the outlet pipe. Both outlets of the three-way valve are fixedly installed with air ducts, and the air ducts are fixedly installed on the top of the air knife.

[0014] With the above technical solution, the hot air is introduced into the interior of the air duct through the three-way valve.

[0015] Preferably: The air duct is internally connected to the outlet pipe through the three-way valve, and the air duct is internally connected to the air knife.

[0016] With the above technical solution, the hot air is introduced into the air knife through the air duct to clean and dry the road surface.

[0017] Advantageous Effects

[0018] The present utility model provides a jet-type concrete surface water removal and drying device. Compared with the prior art, it has the following advantageous effects:

[0019] 1. For this jet-type concrete surface water removal and drying device, the air is discharged at high speed through the air knife to clean the concrete road surface. When cleaning, the handle and the universal wheels are used to drive the bottom plate to move, and the movement of the bottom plate drives the air knife to move, realizing the flushing and cleaning of the accumulated water on the concrete road surface. The high-speed air knife can ensure that the accumulated water in the road surface gaps is flushed out, thus ensuring the effective cleaning of the concrete road surface.

[0020] 2. For this jet-type concrete surface water removal and drying device, by starting the heating wires inside the heating box, the wind passing through the interior of the heating box can be heated, so that the wind discharged from the air knife is hot air. Through the hot air ejected at high speed, it is ensured that when cleaning the accumulated water, the accumulated water infiltrated into the interior of the concrete road surface can be dried, thus greatly improving the cleaning effect of the accumulated water. Description of the Drawings

[0021] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1It is a three-dimensional external structure diagram of the present utility model;

[0023] Figure 2 is the Figure 1 enlarged view of the structure at position A in the present utility model;

[0024] Figure 3 It is a three-dimensional bottom structure diagram of the present utility model;

[0025] Figure 4 It is a three-dimensional top structure diagram of the present utility model.

[0026] In the figure: 1. bottom plate; 2. cleaning component; 21. support rod; 22. side plate; 23. adjustment groove; 24. air knife; 25. air duct; 26. three-way valve; 27. screw; 28. nut; 3. heating component; 31. heating box; 32. inlet pipe; 33. outlet pipe; 34. heating wire; 4. fan; 5. handle; 6. universal wheel. Detailed implementation manners

[0027] It should be noted that in the description of the embodiments of the present application, the orientation or positional relationships indicated by terms such as "front, back", "left, right", "up, down", etc. are all based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation to the present application. The terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0028] The present application will be further elaborated in detail below through the drawings and embodiments.

[0029] Refer to Figures 1 to 4 , the embodiments of the present application provide a jet concrete surface water removal and drying device, including a bottom plate 1. A cleaning component 2 is arranged in front of the bottom plate 1. A heating component 3 is arranged on the top of the bottom plate 1. A fan 4 is fixedly installed on the top of the bottom plate 1. The cleaning component 2 includes a support rod 21 and an air knife 24. The support rod 21 is fixedly installed on the front of the bottom plate 1. Side plates 22 are fixedly installed on both the left and right sides of the support rod 21. An adjustment groove 23 is opened inside the side plates 22. Screws 27 are fixedly installed on both the left and right sides of the air knife 24. The screws 27 pass through the inside of the adjustment groove 23. Nuts 28 are screwed on the outer sides of the screws 27. The nuts 28 are attached to the outer sides of the side plates 22.

[0030] The air knife 24 is located in front of the bottom plate 1. Universal wheels 6 are fixedly installed at the four corners of the bottom of the bottom plate 1, and a handle 5 is fixedly installed on the top of the bottom plate 1. The heating assembly 3 includes a heating box 31. The heating box 31 is fixedly installed on the top of the bottom plate 1. An inlet pipe 32 is fixedly installed on the back of the heating box 31, and an outlet pipe 33 is fixedly installed on the front of the heating box 31. Both the inlet pipe 32 and the outlet pipe 33 are communicated with the inside of the heating box 31, and the inlet pipe 32 is communicated with the air outlet of the fan 4. The air duct 25 is communicated with the inside of the outlet pipe 33 through a three-way valve 26, and the air duct 25 is communicated with the inside of the air knife 24.

[0031] In this embodiment, by starting the fan 4 to inhale external air and introducing it into the inside of the air duct 25 through the three-way valve 26, the air is introduced into the inside of the air knife 24 through the air duct 25. The air is discharged at high speed through the air knife 24 to clean the concrete road surface. When cleaning, the bottom plate 1 is driven to move through the handle 5 and the universal wheels 6, and the air knife 24 is driven to move through the movement of the bottom plate 1, so as to realize the flushing and cleaning of the accumulated water on the concrete road surface. The high-speed air knife 24 can ensure that the accumulated water in the road surface gaps is flushed out, so as to ensure the effective cleaning of the concrete road surface. And by loosening the nut 28, the screw rod 27 can slide and rotate inside the adjustment groove 23. Through the sliding and rotation of the screw rod 27, the position and angle of the inner air knife 24 can be adjusted. The air knife 24 with adjustable angle and position is more convenient during cleaning.

[0032] Refer to Figures 1 to 4 , in one aspect of this embodiment, heating wires 34 are uniformly and fixedly installed inside the heating box 31. A three-way valve 26 is fixedly installed on the front of the outlet pipe 33. Two outlets of the three-way valve 26 are fixedly installed with air ducts 25, and the air ducts 25 are fixedly installed on the top of the air knife 24.

[0033] In this embodiment, when cleaning, before the air enters the air knife 24, it will first pass through the inside of the heating box 31. By starting the heating wires 34 inside the heating box 31, the air passing through the inside of the heating box 31 can be heated, so that the air discharged from the air knife 24 is hot air. Through the hot air ejected at high speed, it is ensured that when cleaning the accumulated water, the accumulated water infiltrated into the concrete road surface can be dried, thus greatly improving the cleaning effect of the accumulated water.

[0034] At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0035] Working principle: Start the fan 4 to inhale external air and introduce it into the inside of the air duct 25 through the three-way valve 26. The air is introduced into the inside of the air knife 24 through the air duct 25. The air is discharged at high speed through the air knife 24 to clean the concrete road surface. When cleaning, drive the bottom plate 1 through the handle 5 and the universal wheels 6. The movement of the bottom plate 1 drives the movement of the air knife 24 to realize the flushing and cleaning of the accumulated water on the concrete road surface. The high-speed air knife 24 can ensure that the accumulated water in the road surface gaps is flushed out, so as to ensure the effective cleaning of the concrete road surface. And by loosening the nut 28, the screw rod 27 can slide and rotate inside the adjustment groove 23. Through the sliding and rotation of the screw rod 27, the position and angle of the inner air knife 24 can be adjusted. The air knife 24 with adjustable angle and position makes the cleaning more convenient. When cleaning, before the air enters the air knife 24, it will first pass through the inside of the heating box 31. By starting the heating wire 34 inside the heating box 31, the air passing through the inside of the heating box 31 can be heated, so that the air discharged from the air knife 24 is hot air. Through the hot air ejected at high speed, it is ensured that when cleaning the accumulated water, the accumulated water infiltrated into the concrete road surface can be dried, thus greatly improving the cleaning effect of the accumulated water.

[0036] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A jet concrete surface water removal and drying device, comprising a bottom plate (1), characterized in that: A cleaning component (2) is provided in front of the bottom plate (1), a heating component (3) is provided on the top of the bottom plate (1), a blower (4) is fixedly installed on the top of the bottom plate (1). The cleaning component (2) includes a support rod (21) and an air knife (24). The support rod (21) is fixedly installed on the front of the bottom plate (1). Side plates (22) are fixedly installed on both the left and right sides of the support rod (21). An adjustment groove (23) is formed inside the side plate (22). Screws (27) are fixedly installed on both the left and right sides of the air knife (24). The screws (27) pass through the inside of the adjustment groove (23). Nuts (28) are screwed on the outer sides of the screws (27). The nuts (28) are attached to the outer sides of the side plates (22).

2. The jet concrete surface water removal and drying device according to claim 1, characterized in that: The air knife (24) is located in front of the bottom plate (1). Universal wheels (6) are fixedly installed at the four corners of the bottom of the bottom plate (1). A handle (5) is fixedly installed on the top of the bottom plate (1).

3. The jet-concrete surface water removal and drying device according to claim 1, characterized in that: The heating component (3) includes a heating box (31). The heating box (31) is fixedly installed on the top of the bottom plate (1). An inlet pipe (32) is fixedly installed on the back of the heating box (31). An outlet pipe (33) is fixedly installed on the front of the heating box (31). Both the inlet pipe (32) and the outlet pipe (33) are communicated with the inside of the heating box (31). The inlet pipe (32) is communicated with the air outlet of the blower (4).

4. A jet concrete surface water removal and drying device according to claim 3, characterized in that: Heating wires (34) are uniformly fixedly installed inside the heating box (31).

5. A jet concrete surface water removal and drying device according to claim 4, characterized in that: A three-way valve (26) is fixedly installed on the front of the outlet pipe (33). Air ducts (25) are fixedly installed at both outlets of the three-way valve (26). The air ducts (25) are fixedly installed on the top of the air knife (24).

6. The jet concrete surface water removal and drying device according to claim 5, wherein: The air ducts (25) are communicated with the inside of the outlet pipe (33) through the three-way valve (26). The air ducts (25) are communicated with the inside of the air knife (24).

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