Concrete maintenance device for building construction

Abstract

The utility model discloses a concrete maintenance device for building construction, which comprises a mobile vehicle body, a water segregator and a cantilever spraying assembly, the top surface of the mobile vehicle body is provided with a driving motor, the top surface of the water segregator is fixedly connected with a gear pump, and the cantilever spraying assembly comprises a fixed seat, a moving guide seat, a plurality of cantilevers and atomizing nozzles, the fixing seat is fixedly mounted on the surface of the driving motor, the output end of the driving motor is fixedly connected with the surface of the moving guide seat to drive the moving guide seat to deflect, and one end of the cantilever is rotatably mounted on the surface of the fixing seat. According to the utility model, through the arrangement of a novel cantilever spraying assembly structure, in the spraying maintenance process, the movable vehicle body is used for remote control or programmed automatic movement, and under the reciprocating swing of the cantilever, the spraying range is expanded and narrowed, and the radial movement of the atomizing nozzle is carried out, so that the water spraying uniformity is further improved, and the comprehensive spraying of a cement base surface is carried out; the water utilization rate is improved, water resources are saved, and the maintenance effect is improved.

Description

Technical Field

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

[0002] Concrete curing is to artificially create certain humidity and temperature conditions so that the newly poured concrete can harden and increase its strength normally or accelerate its hardening. The reason why concrete can gradually harden and increase its strength is the result of cement hydration, and cement hydration requires certain temperature and humidity conditions. The current method to increase the humidity of concrete is to sprinkle water on the concrete surface for curing.

[0003] Existing concrete maintenance watering equipment mainly uses fixed-point spraying or manual watering maintenance, which cannot evenly apply water to the surface of the concrete. The higher watering point causes the water to spray in a parabolic form, resulting in cement scouring and damage on the concrete floor surface. Fixed-point spraying or manual watering methods often cannot ensure uniform wetting of the concrete surface, which can easily lead to excessive moisture in some areas and insufficient moisture in other areas, resulting in uneven maintenance of the concrete surface. In view of this, the existing problems are studied and improved, and a concrete maintenance device for construction is provided to solve the current problems, aiming to achieve the purpose of solving problems and improving practical value through this technology. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted by the utility model is: a concrete maintenance device for construction, comprising: a mobile body, a water divider and a cantilever spray assembly, the top surface of the mobile body is provided with a driving motor, the top surface of the water divider is fixedly connected to a gear pump, the cantilever spray assembly comprises a fixed seat, a motion guide seat and a plurality of cantilevers, and an atomizing nozzle, the fixed seat is fixedly installed on the surface of the driving motor, the output end of the driving motor is fixedly connected to the surface of the motion guide seat for driving the deflection movement of the motion guide seat, one end of the cantilever is rotatably installed on the surface of the fixed seat, the atomizing nozzle is fixedly installed on the other end of the cantilever, the surface of the cantilever is provided with an arc guide groove, the surface of the motion guide seat is movably connected with a plurality of linkage guide arms, the other end of the linkage guide arm is slidably installed on the inner side of the arc guide groove, and the inner side of the cantilever is provided with an inner flow channel connected to the atomizing nozzle.

[0006] In a preferred example, the utility model can be further configured as follows: the mobile vehicle body is an electrically driven vehicle body structure and is internally provided with a controller, and the input end electrical signal of the controller is connected to a remote control terminal.

[0007] In a preferred example, the utility model can be further configured as follows: a plurality of rotating communicating vessels are provided on the outer periphery of the water divider, the rotating communicating vessels are rotatably mounted on the surface of the fixed seat and connected to the surface of the cantilever, and the rotating communicating vessels are used to connect the water divider and the inner flow channel of the cantilever.

[0008] In a preferred example, the utility model can be further configured as follows: the atomizing nozzle is used for high-pressure atomization and spraying of water liquid, and the nozzle direction of the atomizing nozzle is arranged horizontally.

[0009] In a preferred example, the utility model can be further configured as follows: the fixed seat and the moving guide seat are both in the shape of a hexagram, and the number of the linked guide arms, cantilevers and atomizing nozzles are all six and are arranged in one-to-one correspondence.

[0010] In a preferred example, the utility model can be further configured as follows: the arc guide groove is an arc-shaped groove structure, and the surface of the linkage guide arm is provided with an inner sliding pin sleeved in the arc guide groove.

[0011] The beneficial effects achieved by the utility model are:

[0012] 1. In the utility model, by setting up a new cantilever spray assembly structure, during spraying maintenance, the mobile body is used for remote control or programmed automatic movement, and under the reciprocating swing of the cantilever, the spraying range is expanded and reduced, and the radial movement of the atomizing nozzle is performed, thereby further improving the uniformity of water spraying, performing comprehensive spraying of the cement base surface, improving water utilization, saving water resources and improving the maintenance effect.

[0013] 2. In the utility model, various improvements such as the horizontal atomization spray of the atomizing nozzle, lowering the water spray height, and reducing the diameter and quality of the water particles can avoid scouring damage to the cement base surface and further improve the maintenance effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the exploded structure of an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the exploded structure of a cantilever spray assembly according to one embodiment of the utility model;

[0017] Figure 4 The figure is a schematic diagram of a cantilever structure of an embodiment of the utility model.

[0018] Reference numerals:

[0019] 100. Mobile body; 110. Driving motor; 200. Water distributor; 210. Rotating connecting vessel; 300. Cantilever spray assembly; 310. Fixed seat; 320. Moving guide seat; 330. Cantilever; 340. Atomizing nozzle; 321. Linking guide arm; 331. Arc guide groove; 400. Gear pump. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0021] A concrete maintenance device for construction provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0022] Combination Figure 1-4 As shown, the utility model provides a concrete maintenance device for construction, comprising: a mobile body 100, a water distributor 200 and a cantilever spray assembly 300, the top surface of the mobile body 100 is provided with a driving motor 110, the top surface of the water distributor 200 is fixedly connected with a gear pump 400, the cantilever spray assembly 300 comprises a fixed seat 310, a motion guide seat 320 and a plurality of cantilevers 330, and an atomizing nozzle 340, the fixed seat 310 is fixedly installed on the surface of the driving motor 110, and the output of the driving motor 110 The end is fixedly connected to the surface of the motion guide seat 320 to drive the motion guide seat 320 to deflect. One end of the cantilever 330 is rotatably installed on the surface of the fixed seat 310. The atomizing nozzle 340 is fixedly installed on the other end of the cantilever 330. An arc guide groove 331 is provided on the surface of the cantilever 330. A plurality of linkage guide arms 321 are movably connected to the surface of the motion guide seat 320. The other end of the linkage guide arm 321 is slidably installed on the inner side of the arc guide groove 331. The inner side of the cantilever 330 is provided with an inner flow channel connected to the atomizing nozzle 340.

[0023] In this embodiment, the mobile vehicle body 100 is an electrically driven vehicle body structure and is provided with a controller inside, and an electrical signal at an input end of the controller is connected to a remote control terminal.

[0024] Specifically, the mobile operation can be performed by manual remote control or program control of the mobile vehicle body 100 to perform automatic maintenance spraying operations.

[0025] In this embodiment, a plurality of rotating communicating vessels 210 are provided on the outer periphery of the water divider 200 . The rotating communicating vessels 210 are rotatably mounted on the surface of the fixing seat 310 and connected to the surface of the cantilever 330 . The rotating communicating vessels 210 are used to connect the inner flow channels of the water divider 200 and the cantilever 330 .

[0026] Specifically, water is divided through the water divider 200 and the rotating connecting vessel 210, and water is connected and supplied during the swing and deflection of the cantilever 330.

[0027] In this embodiment, the atomizing nozzle 340 is used for high-pressure atomization and spraying of water liquid, and the nozzle direction of the atomizing nozzle 340 is arranged horizontally.

[0028] In this embodiment, the fixed seat 310 and the moving guide seat 320 are both in the shape of a hexagram, and the number of the linkage guide arms 321, the cantilever arms 330 and the atomizing nozzles 340 are all six and are arranged in one-to-one correspondence.

[0029] Furthermore, the arc guide groove 331 is an arc-shaped groove structure, and the surface of the linkage guide arm 321 is provided with an inner sliding pin sleeved in the arc guide groove 331 .

[0030] Specifically, during the relative deflection movement of the fixed seat 310 and the moving guide seat 320 , the cantilever 330 is driven to deflect eastward, thereby realizing the radial movement of the atomizing nozzle 340 and changing the nozzle direction of the atomizing nozzle 340 .

[0031] The working principle and use process of this utility model:

[0032] When the concrete maintenance device is in use, the water inlet port of the gear pump 400 is connected to a water pipe, and the travel route of the mobile body 100 is set according to the shape and area of ​​the cement base surface or directly operated manually by remote control. The water pipe is dragged to move synchronously during the movement of the mobile body 100. Under the pressure-increasing delivery of the gear pump 400, the water enters the interior of the cantilever 330 through each rotating connecting vessel 210, enters the atomizing nozzle 340 through the flow channel in each cantilever 330, and is sprayed out in atomization. During the movement of the mobile body 100, the driving motor 110 is driven to rotate back and forth, so that the moving guide seat 320 reciprocates relative to the fixed seat 310, and the sliding effect of the end of the linked guide arm 321 on the inner side of the arc guide groove 331 drives the cantilever 330 to deflect and move, and the atomizing nozzle 340 moves radially, thereby further improving the uniformity of water spraying, comprehensively spraying the cement base surface, improving water utilization, saving water resources and improving maintenance effect.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A concrete maintenance device for construction, characterized in that: include: A mobile body (100), a water distributor (200) and a cantilever spray assembly (300), wherein a driving motor (110) is provided on the top surface of the mobile body (100), a gear pump (400) is fixedly connected to the top surface of the water distributor (200), and the cantilever spray assembly (300) comprises a fixed seat (310), a moving guide seat (320), a plurality of cantilevers (330), and an atomizing nozzle (340), wherein the fixed seat (310) is fixedly mounted on the surface of the driving motor (110), and an output end of the driving motor (110) is connected to a surface of the moving guide seat (320). The fixed connection is used to drive the motion guide seat (320) to deflect. One end of the cantilever (330) is rotatably mounted on the surface of the fixed seat (310). The atomizing nozzle (340) is fixedly mounted on the other end of the cantilever (330). The surface of the cantilever (330) is provided with an arc guide groove (331). The surface of the motion guide seat (320) is movably connected with a plurality of linkage guide arms (321). The other end of the linkage guide arm (321) is slidably mounted on the inner side of the arc guide groove (331). The inner side of the cantilever (330) is provided with an inner flow channel connected with the atomizing nozzle (340).

2. A concrete maintenance device for construction according to claim 1, characterized in that: The mobile vehicle body (100) is an electrically driven vehicle body structure and is internally provided with a controller, wherein an electrical signal at an input end of the controller is connected to a remote control terminal.

3. A concrete maintenance device for construction according to claim 1, characterized in that: A plurality of rotating communicating vessels (210) are provided on the outer periphery of the water divider (200). The rotating communicating vessels (210) are rotatably mounted on the surface of a fixing seat (310) and connected to the surface of a cantilever (330). The rotating communicating vessels (210) are used to connect the inner flow passages of the water divider (200) and the cantilever (330).

4. A concrete maintenance device for construction according to claim 1, characterized in that: The atomizing nozzle (340) is used for high-pressure atomization and spraying of liquid water, and the nozzle direction of the atomizing nozzle (340) is arranged horizontally.

5. A concrete maintenance device for construction according to claim 1, characterized in that: The fixed seat (310) and the moving guide seat (320) are both in the shape of a hexagram, and the number of the linked guide arms (321), the cantilever arms (330) and the atomizing nozzles (340) are all six and are arranged in one-to-one correspondence.

6. A concrete maintenance device for construction according to claim 1, characterized in that: The arc guide groove (331) is an arc-shaped groove structure, and the surface of the linkage guide arm (321) is provided with an inner sliding pin sleeved in the arc guide groove (331).

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