Concrete floor maintenance device

Abstract

The utility model discloses a concrete floor curing device, and relates to the field of concrete curing. The high-fluidity self-compacting concrete curing device based on self-leveling comprises a moving seat, a supporting frame is arranged on the moving seat, a bearing shaft used for clamping a curing film roller is arranged on the supporting frame, a clamping mechanism used for abutting against the curing film roller is arranged on the supporting frame, and a water spraying assembly is arranged on the moving seat. When the self-leveling high-flowability self-compacting concrete curing device is used, firstly, the supporting frame and the bearing shaft are sleeved with the curing film roller, when the curing film roller is used for laying, under the action of the clamping mechanism, it can be guaranteed that a curing film is stably arranged, self-leveling high-flowability self-compacting concrete curing is facilitated, and in the film discharging process, the film discharging efficiency is greatly improved. On one hand, the ground is maintained, and on the other hand, it is guaranteed that the maintaining film roller is well attached to the ground, and the maintaining film roller is not prone to being lifted by wind power.

Description

Technical Field

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

[0002] Self-leveling floor refers to a surface layer formed by paving on the base layer using materials with automatic leveling or slightly auxiliary leveling functions, which are mixed on site and then spread.

[0003] This kind of self-leveling and self-compacting concrete surface layer usually needs to be covered with a film for maintenance to keep the surface layer moist and avoid drying. In the prior art, film covering and watering are performed separately. During the film covering process, a general film roller is prone to shaking on a trolley when in use, resulting in deformation during the film covering process and difficulty in fitting to the ground. At the same time, wind force can easily cause the film to be lifted up after being flattened. Therefore, there are inconveniences in the operation process. In view of the shortcomings of the prior art, the utility model provides a concrete floor maintenance device to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a concrete floor curing device. When in use, a curing film roller is first sleeved on a support frame and a load-bearing shaft, and then the curing film roller is limited by a baffle. When the curing film roller is used for laying, the clamping mechanism can ensure that the curing film is stably laid down, which is convenient for curing self-leveling, high-fluidity, self-compacting concrete. During the film laying process, a water spraying assembly can be used to spray water to moisten the ground. On the one hand, the ground is cured, and on the other hand, the curing film roller is ensured to have good adhesion to the ground and is not easily blown away by wind.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a concrete floor maintenance device, including a moving seat, a support frame is provided on the moving seat, a bearing shaft for clamping a maintenance film roller is provided on the support frame, and a clamping mechanism for clamping the maintenance film roller is provided on the support frame;

[0006] The clamping mechanism comprises a limit frame fixedly connected to the support frame, a slide rod is slidably connected to the limit frame, an axle seat is arranged on the slide rod, a spring and a pressure roller are arranged on the axle seat, and the spring is fixed to the limit frame;

[0007] A water spraying assembly is arranged on the movable seat.

[0008] Preferably, the water spray assembly comprises a water tank fixedly connected to the movable seat, the water tank is provided with a pipe, the pipe is provided with a spray head, and the spray head is fixed to the bottom of the movable seat.

[0009] Preferably, a valve is provided on the pipeline.

[0010] Preferably, the movable base is provided with universal wheels and a push handle.

[0011] Preferably, the support frame is provided with a slot for conveniently clamping the curing film roller in position, and the support frame is provided with a positioning screw, and the positioning screw is movably clamped with a baffle for supporting the curing film roller.

[0012] Preferably, a guide seat is provided on the support frame, and a pull rod is fixedly connected to the slide rod.

[0013] The utility model discloses a concrete floor maintenance device, which has the following beneficial effects:

[0014] The curing device based on self-leveling high-fluidity self-compacting concrete, when in use, firstly sets a curing film roller on the support frame and the load-bearing shaft, and then uses a baffle to limit the curing film roller. When using the curing film roller for laying, under the action of the clamping mechanism, the curing film can be stably laid down, which is convenient for the curing of self-leveling high-fluidity self-compacting concrete. During the film laying process, the water spraying component can be used to spray water to wet the ground. On the one hand, it can maintain the ground, and on the other hand, it can ensure that the curing film roller has good adhesion to the ground and is not easily blown away by wind. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is the first perspective of the overall structural diagram of the utility model;

[0017] Figure 2 This is the second viewing angle of the overall structural diagram of the utility model;

[0018] Figure 3 It is a disassembly schematic diagram of the baffle of the utility model.

[0019] In the figure: 1. movable seat; 101. universal wheel; 102. push handle; 2. support frame; 201. slot; 202. positioning screw; 3. load-bearing shaft; 4. film maintenance roller; 5. limit frame; 501. slide rod; 502. shaft seat; 503. spring; 504. pressure roller; 505. pull rod; 6. baffle; 7. water tank; 701. pipeline; 7011. valve; 702. nozzle; 8. guide seat. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The embodiment of the present application provides a concrete floor maintenance device, which solves the problem in the prior art that coating and watering are performed separately. During the coating process, the general film roller is prone to shaking on the trolley when in use, resulting in deformation during the coating process and difficulty in fitting to the ground. At the same time, wind force is also likely to cause the film to be lifted up after being flattened, so there are inconveniences in the operation process.

[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] The utility model embodiment discloses a concrete floor maintenance device, according to the attached Figure 1-3 As shown, it includes a moving seat 1, a support frame 2 is provided on the moving seat 1, a bearing shaft 3 for clamping the curing film roller 4 is provided on the support frame 2, and a clamping mechanism for clamping the curing film roller 4 is provided on the support frame 2;

[0024] The clamping mechanism includes a limit frame 5 fixedly connected to the support frame 2, a slide bar 501 is slidably connected to the limit frame 5, an axle seat 502 is arranged on the slide bar 501, a spring 503 and a pressure roller 504 are arranged on the axle seat 502, and the spring 503 is fixed to the limit frame 5;

[0025] The movable seat 1 is provided with a water spraying assembly.

[0026] The water spray assembly includes a water tank 7 fixedly connected to the mobile seat 1, a pipe 701 is provided on the water tank 7, a nozzle 702 is provided on the pipe 701, and the nozzle 702 is fixed to the bottom of the mobile seat 1. The overall structure of the water spray assembly is compact and easy to use. The water spraying operation on the ground is achieved through the pipe 701 and the nozzle 702.

[0027] Furthermore, a valve 7011 is provided on the pipeline 701 , and the valve 7011 is provided to facilitate the opening and closing control of the internal channel of the pipeline 701 .

[0028] The movable base 1 is provided with universal wheels 101 and a push handle 102 , and the universal wheels 101 and the push handle 102 facilitate the movement of the movable base 1 .

[0029] The support frame 2 is provided with a slot 201 for conveniently clamping the position of the curing film roller 4, and the support frame 2 is provided with a positioning screw 202. The positioning screw 202 is movably clamped with a baffle 6 for supporting the curing film roller 4. The provided positioning screw 202 facilitates the installation and positioning of the baffle 6, thereby making it easy to disassemble and assemble the curing film roller 4.

[0030] Furthermore, a guide seat 8 is provided on the support frame 2, and a pull rod 505 is fixedly connected to the slide bar 501. The pull rod 505 is convenient for sliding the slide bar 501, and the guide seat 8 is convenient for limiting the curing film roller 4 when the film is lowered.

[0031] The curing device based on self-leveling high-fluidity self-compacting concrete, when in use, first sets the curing film roller 4 on the support frame 2 and the bearing shaft 3, and then uses the baffle 6 to limit the curing film roller 4. When the curing film roller 4 is used for laying, under the action of the clamping mechanism, the curing film can be stably set, which is convenient for curing the self-leveling high-fluidity self-compacting concrete;

[0032] In the clamping mechanism, the spring 503 applies elastic force to the shaft seat 502 and the pressure roller 504, so that the pressure roller 504 generates pressure on the surface of the curing film roller 4 to keep the surface of the curing film roller 4 flat, and the film is stable during the film lowering process;

[0033] During the film laying process, the water spraying assembly is used to spray water to moisten the ground. On the one hand, it can maintain the ground, and on the other hand, it can ensure that the film roller 4 has a good fit with the ground and is not easily blown away by the wind.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A concrete floor maintenance device, comprising a movable seat (1), characterized in that: The movable seat (1) is provided with a support frame (2), the support frame (2) is provided with a bearing shaft (3) for clamping the curing film roller (4), and the support frame (2) is provided with a clamping mechanism for clamping the curing film roller (4); The clamping mechanism comprises a limiting frame (5) fixedly connected to the support frame (2), a sliding rod (501) being slidably connected to the limiting frame (5), an axle seat (502) being provided on the sliding rod (501), a spring (503) and a pressure roller (504) being provided on the axle seat (502), and the spring (503) being fixed to the limiting frame (5); The movable seat (1) is provided with a water spraying assembly.

2. A concrete floor maintenance device according to claim 1, characterized in that: The water spray assembly comprises a water tank (7) fixedly connected to the movable seat (1); a pipe (701) is provided on the water tank (7); a spray head (702) is provided on the pipe (701); and the spray head (702) is fixed to the bottom of the movable seat (1).

3. A concrete floor maintenance device according to claim 2, characterized in that: The pipeline (701) is provided with a valve (7011).

4. A concrete floor maintenance device according to claim 1, characterized in that: The movable seat (1) is provided with universal wheels (101) and a push handle (102).

5. A concrete floor maintenance device according to claim 4, characterized in that: The support frame (2) is provided with a slot (201) for conveniently clamping the curing film roller (4) in position, and the support frame (2) is provided with a positioning screw (202), and the positioning screw (202) is movably clamped with a baffle (6) for supporting the curing film roller (4).

6. A concrete floor maintenance device according to claim 5, characterized in that: The support frame (2) is provided with a guide seat (8), and the sliding rod (501) is fixedly connected with a pull rod (505).

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