A concrete curing device for building construction

Abstract

This utility model discloses a concrete film curing device for building construction, belonging to the field of concrete curing technology. It includes a support frame, with a connecting frame fixedly connected to the upper end of the support frame, a sprinkler fixedly connected to one side of the support frame, a transmission frame rotatably connected to the middle of the support frame, a pressure roller installed at the lower end of the transmission frame, a film cutting assembly fixedly connected to the other side of the support frame, and a loading / unloading assembly fixedly connected to the lower end of the connecting frame. A rotating drum is installed inside the loading / unloading assembly. This utility model, by setting up the film cutting assembly, allows for quick film cutting by simply raising the pressure roller using a lever principle when film cutting is needed. This is simple, convenient, and improves film cutting efficiency, making it easy for workers to use and highly practical. The loading / unloading assembly allows for quick loading and unloading when the curing film is used up, facilitating film replacement. The roller design allows for better entry and exit during film replacement, making film replacement more convenient and improving efficiency. It is highly practical.

Description

Technical Field

[0001] This utility model belongs to the field of concrete curing technology, specifically relating to a concrete film curing device for building construction. Background Technology

[0002] Concrete film curing equipment is a construction device that uses plastic film or other materials to cover concrete after pouring to achieve moisture retention and heat preservation. Concrete film curing equipment achieves efficient moisture retention and heat preservation through physical covering and is a key tool for concrete curing. Its structure is constantly being optimized and its application scenarios are expanding, but attention should be paid to the balance between environmental protection and surface treatment.

[0003] When curing concrete membranes, existing technologies cannot easily cut the membrane by raising the pressure roller when it is necessary, which results in the need for separate membrane cutting, which is time-consuming and labor-intensive and not very practical. Furthermore, it is not possible to quickly load and unload the curing membrane after use, which wastes a lot of time when changing the membrane and reduces work efficiency, making it not very practical. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a concrete film curing device for building construction, featuring convenient cutting of the curing film and the ability to quickly replace the film.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a concrete film curing device for building construction, comprising a support frame, a connecting frame fixedly connected to the upper end of the support frame, a sprinkler fixedly connected to one side of the support frame, a transmission frame rotatably connected to the middle of the support frame, a pressure roller installed at the lower end of the transmission frame, a film cutting assembly fixedly connected to the other side of the support frame, and a loading and unloading assembly fixedly connected to the lower end of the connecting frame, with a rotating drum installed inside the loading and unloading assembly;

[0006] The film cutting assembly includes a support plate, which is fixedly installed on the other side of the support frame. A telescopic component is fixedly connected to one end of the support plate, and a support frame is fixedly connected to one side of the telescopic component. A lever is installed in the middle of the support frame.

[0007] Preferably, a roller assembly is installed at the lower end of the support frame, and a pin is installed on the support frame.

[0008] Preferably, the telescopic component includes a mounting frame, which is fixedly mounted on one end of the support plate. A limiting rod is fixedly connected in the middle of the mounting frame, and a return spring is mounted on the surface of the limiting rod. A movable plate is fixedly connected to the upper end of the return spring, and a fixed frame is fixedly connected to one side of the movable plate.

[0009] Preferably, a film cutter is fixedly connected to the lower end of the fixed frame, and through holes are provided at both ends of the movable plate.

[0010] Preferably, the loading and unloading assembly includes a receiving plate, which is fixedly installed at the lower end of the connecting frame. A telescopic rod is slidably connected inside the receiving plate. A positioning spring is installed on the surface of the telescopic rod. A mounting foot is fixedly connected to the upper end of the telescopic rod. A roller is installed inside the mounting foot. A limit rod is installed on one side of the telescopic rod. A connecting block is fixedly connected to the lower end of the receiving plate.

[0011] Preferably, the lower end of the connecting block is fixedly connected to a receiving shell, and a through hole is provided on the receiving plate.

[0012] Preferably, a limiting block is slidably connected inside the receiving shell, and a limiting groove is formed on the receiving shell.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, by setting up a film cutting component, allows for quick film cutting by simply raising the pressure roller when film cutting is needed, based on the lever principle. It is simple, convenient, improves film cutting efficiency, makes it easy for workers to use, and is highly practical.

[0015] 2. This utility model, by setting up loading and unloading components, can quickly load and unload when the curing film is used up, and complete the film replacement. The roller design allows for better entry and exit during mold changing, making film replacement more convenient, improving film replacement efficiency, and making it highly practical. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the film cutting assembly of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the telescopic component of this utility model;

[0019] Figure 4 This is a schematic diagram of the loading and unloading assembly of this utility model.

[0020] In the diagram: 1. Support frame; 2. Film cutting assembly; 21. Lever; 22. Bearing frame; 23. Telescopic assembly; 231. Moving plate; 232. Fixed frame; 233. Return spring; 234. Limiting rod; 235. Mounting frame; 24. Bearing plate; 3. Pressure roller; 4. Transmission frame; 5. Rotary drum; 6. Connecting frame; 7. Loading and unloading assembly; 71. Roller; 72. Mounting foot; 73. Limiting rod; 74. Positioning spring; 75. Telescopic rod; 76. Connecting block; 77. Receiving plate; 8. Sprinkler. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Please see Figure 1-4 The present invention provides the following technical solution: a concrete film curing device for building construction, including a support frame 1, a connecting frame 6 fixedly connected to the upper end of the support frame 1, a sprinkler 8 fixedly connected to one side of the support frame 1, a transmission frame 4 rotatably connected to the middle of the support frame 1, a pressure roller 3 installed at the lower end of the transmission frame 4, a film cutting assembly 2 fixedly connected to the other side of the support frame 1, a loading and unloading assembly 7 fixedly connected to the lower end of the connecting frame 6, and a rotating drum 5 installed inside the loading and unloading assembly 7;

[0024] The film cutting assembly 2 includes a support plate 24, which is fixedly installed on the other side of the support frame 1. One end of the support plate 24 is fixedly connected to a telescopic component 23, and one side of the telescopic component 23 is fixedly connected to a support frame 22. A lever 21 is installed in the middle of the support frame 22.

[0025] Specifically, a roller assembly is installed at the lower end of the support frame 1, and a pin is installed on the support frame 1.

[0026] By adopting the above technical solution, the bearing plate 24 is fixed to the other side of the support frame 1 to provide an installation reference. The bearing frame 22 serves as the installation base for the lever 21. When film cutting is required, the pressure roller 3 is lifted, and the telescopic component 23 is pressed by the lever 21 to complete the film cutting.

[0027] Specifically, the telescopic component 23 includes a mounting frame 235, which is fixedly mounted on one end of the support plate 24. A limiting rod 234 is fixedly connected in the middle of the mounting frame 235. A return spring 233 is mounted on the surface of the limiting rod 234. A moving plate 231 is fixedly connected to the upper end of the return spring 233. A fixing frame 232 is fixedly connected to one side of the moving plate 231.

[0028] By adopting the above technical solution, the limiting rod 234 guides the moving plate 231 to move vertically, the return spring 233 keeps the cutting knife in a high position when it is not working and has a reset function, the fixing frame 232 connects to the cutting knife, and the lever 21 presses the moving plate 231, thereby causing the cutting knife to move down to complete the cutting, and the mounting frame 235 serves as the bearing base.

[0029] Specifically, a film cutter is fixedly connected to the lower end of the fixed frame 232, and through holes are opened at both ends of the movable plate 231.

[0030] By adopting the above technical solution, a film cutting knife is fixedly connected to the lower end of the fixed frame 232, which can cut the curing film, and through holes are opened at both ends of the movable plate 231, which can move on the limiting rod 234.

[0031] In this embodiment, when in use: the bearing plate 24 is fixed to the other side of the support frame 1 to provide an installation reference, and the bearing frame 22 serves as the installation base for the lever 21. When film cutting is required, the pressure roller 3 is lifted, and the telescopic component 23 is pressed by the lever 21 to complete the film cutting.

[0032] The limiting rod 234 guides the moving plate 231 to move vertically. The return spring 233 keeps the cutting knife in a high position when it is not working and has a reset function. The fixing frame 232 is connected to the cutting knife. The lever 21 presses the moving plate 231, thereby causing the cutting knife to move down to complete the cutting. The mounting frame 235 serves as the load-bearing base.

[0033] A film cutter is fixedly connected to the lower end of the fixed frame 232, which can cut the curing film. The movable plate 231 has through holes at both ends, which can move on the limiting rod 234.

[0034] Example 2

[0035] The difference between this embodiment and embodiment 1 is that, specifically, the loading and unloading assembly 7 includes a receiving plate 77, which is fixedly installed at the lower end of the connecting frame 6. A telescopic rod 75 is slidably connected inside the receiving plate 77. A positioning spring 74 is installed on the surface of the telescopic rod 75. A mounting foot 72 is fixedly connected to the upper end of the telescopic rod 75. A roller 71 is installed inside the mounting foot 72. A limit rod 73 is installed on one side of the telescopic rod 75. A connecting block 76 is fixedly connected to the lower end of the receiving plate 77.

[0036] By adopting the above technical solution, the receiving plate 77 is fixed to the lower end of the connecting frame 6, and a telescopic rod 75 is provided inside. The telescopic rod 75 is provided with elastic force by the positioning spring 74. The mounting foot 72 can be used to install the roller 71. The roller 71 can directly allow the rotating drum 5 to enter, which is convenient for loading and unloading. The limiting rod 73 has the functions of limiting and guiding. The lower end of the connecting block 76 is equipped with a receiving shell. The receiving shell is equipped with a limiting block. The receiving shell and the limiting block cooperate with each other to lock the telescopic rod 75.

[0037] Specifically, the lower end of the connecting block 76 is fixedly connected to a receiving shell, and a through hole is provided on the receiving plate 77.

[0038] By adopting the above technical solution, the lower end of the connecting block 76 is fixedly connected to a receiving shell, which can accommodate the limiting block, and the receiving plate 77 is provided with a through hole, which allows the telescopic rod 75 to extend and retract.

[0039] Specifically, a limiting block is slidably connected inside the housing, and a limiting groove is formed on the housing.

[0040] By adopting the above technical solution, a limiting block is slidably connected inside the housing to lock the telescopic rod 75, and a limiting groove is opened on the housing to limit the movement range of the limiting block.

[0041] In this embodiment, the receiving plate 77 is fixed to the lower end of the connecting frame 6, and a telescopic rod 75 is provided inside. The telescopic rod 75 is provided with elastic force by the positioning spring 74. The mounting foot 72 can be used to install the roller 71. The roller 71 can directly allow the rotating drum 5 to enter, which is convenient for loading and unloading. The limiting rod 73 has the functions of limiting and guiding. The lower end of the connecting block 76 is equipped with a receiving shell. The receiving shell is equipped with a limiting block. The receiving shell and the limiting block cooperate with each other to lock the telescopic rod 75.

[0042] The lower end of the connecting block 76 is fixedly connected to a receiving shell, which can accommodate the limiting block. The receiving plate 77 has a through hole, which allows the telescopic rod 75 to extend and retract.

[0043] The housing has a sliding connection with a limit block that can lock the telescopic rod 75. The housing has a limit groove to limit the movement range of the limit block.

[0044] The structure and operating principle of the support frame 1, pressure roller 3, transmission frame 4, rotating drum 5 and connecting frame 6 in this utility model have been disclosed in a concrete covering and curing device for building construction disclosed in Chinese patent application number 202421951325.3.

[0045] The working principle and usage process of this utility model are as follows: When this utility model is used for concrete peritoneal curing, the basic skeleton of the support frame 1 device bears all functional components and ensures structural stability. The transmission frame 4 and pressure roller 3 are manually operated to press the film. The sprinkler 8 sprays water mist to maintain the concrete moist environment. The film cutting component 2 accurately cuts the film to complete a single film covering operation. The loading and unloading component 7 and the rotating drum 5 allow for quick replacement of the film roll. The connecting frame 6 carries the loading and unloading component 7.

[0046] The support plate 24 is fixed to the other side of the support frame 1 to provide an installation reference. The support frame 22 serves as the installation base for the lever 21. When film cutting is required, the pressure roller 3 is lifted and the telescopic component 23 is pressed through the lever 21 to complete the film cutting.

[0047] The limiting rod 234 guides the moving plate 231 to move vertically. The return spring 233 keeps the cutting knife in a high position when it is not working and has a reset function. The fixing frame 232 is connected to the cutting knife. The lever 21 presses the moving plate 231, thereby causing the cutting knife to move down to complete the cutting. The mounting frame 235 serves as the load-bearing base.

[0048] The receiving plate 77 is fixed to the lower end of the connecting frame 6, and a telescopic rod 75 is provided inside. The telescopic rod 75 is provided with elastic force by the positioning spring 74. The mounting foot 72 can be used to install the roller 71. The roller 71 can directly allow the rotating drum 5 to enter, which is convenient for loading and unloading. The limiting rod 73 has the functions of limiting and guiding. The lower end of the connecting block 76 is equipped with a receiving shell. The receiving shell is equipped with a limiting block. The receiving shell and the limiting block cooperate with each other to lock the telescopic rod 75.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A concrete covering and curing device for building construction, comprising a support frame (1), wherein a connecting frame (6) is fixedly connected to the upper end of the support frame (1), a sprinkler (8) is fixedly connected to one side of the support frame (1), a transmission frame (4) is rotatably connected to the middle of the support frame (1), and a pressure roller (3) is installed at the lower end of the transmission frame (4), characterized in that: The other side of the support frame (1) is fixedly connected to the film cutting assembly (2), and the lower end of the connecting frame (6) is fixedly connected to the loading and unloading assembly (7). The loading and unloading assembly (7) is equipped with a rotating drum (5). The film cutting assembly (2) includes a support plate (24), which is fixedly installed on the other side of the support frame (1). One end of the support plate (24) is fixedly connected to a telescopic assembly (23), and one side of the telescopic assembly (23) is fixedly connected to a support frame (22). A lever (21) is installed in the middle of the support frame (22).

2. The concrete film curing device for building construction according to claim 1, characterized in that: A roller assembly is installed at the lower end of the support frame (1), and a pin is installed on the support frame (1).

3. The concrete film curing device for building construction according to claim 1, characterized in that: The telescopic component (23) includes a mounting frame (235), which is fixedly mounted on one end of the bearing plate (24). A limiting rod (234) is fixedly connected in the middle of the mounting frame (235). A return spring (233) is installed on the surface of the limiting rod (234). A moving plate (231) is fixedly connected to the upper end of the return spring (233). A fixing frame (232) is fixedly connected to one side of the moving plate (231).

4. A concrete film curing device for building construction according to claim 3, characterized in that: The lower end of the fixed frame (232) is fixedly connected to a film cutting knife, and the two ends of the movable plate (231) are provided with through holes.

5. A concrete film curing device for building construction according to claim 1, characterized in that: The loading and unloading assembly (7) includes a receiving plate (77), which is fixedly installed at the lower end of the connecting frame (6). A telescopic rod (75) is slidably connected inside the receiving plate (77). A positioning spring (74) is installed on the surface of the telescopic rod (75). An installation foot (72) is fixedly connected to the upper end of the telescopic rod (75). A roller (71) is installed inside the installation foot (72). A limit rod (73) is installed on one side of the telescopic rod (75). A connecting block (76) is fixedly connected to the lower end of the receiving plate (77).

6. A concrete film curing device for building construction according to claim 5, characterized in that: The lower end of the connecting block (76) is fixedly connected to a receiving shell, and a through hole is provided on the receiving plate (77).

7. A concrete film curing device for building construction according to claim 6, characterized in that: The housing is internally connected to a limiting block, and a limiting groove is formed on the housing.

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