Efficient energy-saving concrete curing equipment

Abstract

The utility model discloses efficient energy-saving concrete curing equipment, which belongs to the technical field of concrete curing equipment and comprises a concrete film laminating machine, a rotating rod is arranged on the concrete film laminating machine, and two inverted L-shaped movable arms which are symmetrically distributed are movably inserted into the inner side of the rotating rod; according to the efficient energy-saving concrete curing equipment, when the efficient energy-saving concrete curing equipment is used and a rolled film is detached, the M-shaped elastic piece is integrally compressed and deformed by pinching the M-shaped part and arranging the weakening groove, so that the multiple first teeth are driven to move in the cavity and leave the clamping with the multiple second teeth, and therefore the transmission plate can be manually lifted and moved; however, in the upward moving process of a transmission plate on a guide seat, two transmission channels and two transmission columns are arranged in a matched mode, so that two push-pull rods move away from each other, two inverted-L-shaped movable arms are rapidly opened, and two positioning conical heads are opened to facilitate the placement length of the rolled film between the two positioning conical heads.

Description

Technical Field

[0001] This utility model belongs to the technical field of concrete curing equipment, specifically relating to a high-efficiency and energy-saving concrete curing equipment. Background Technology

[0002] Concrete curing equipment is used to maintain a suitable environment for concrete during the hardening process to ensure its strength and durability. However, concrete curing requires the use of a concrete film covering machine, also known as a footprint removal film covering machine. A footprint removal film covering machine is a device specifically designed to protect concrete or other ground materials. Its main function is to cover and protect the freshly poured ground with a film to prevent people from leaving footprints during construction, ensure a smooth surface, and reduce subsequent cleaning and repair work.

[0003] Existing high-efficiency and energy-saving concrete curing equipment has the following drawbacks during use:

[0004] Generally, when installing a roll membrane, it is necessary to loosen the two bolts on the rotating rod. After the two inverted L-shaped movable arms are loosened, they need to be manually moved in opposite directions to facilitate the replacement of the used roll membrane. During installation, the roll membrane needs to be placed between two positioning cones, and then the two inverted L-shaped movable arms are manually pushed in opposite directions to position the two positioning cones at both ends of the roll membrane. The above operation is very cumbersome, causing inconvenience to construction personnel when installing and dismantling the roll membrane, resulting in very low efficiency. Therefore, a high-efficiency and energy-saving concrete curing equipment is needed. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency and energy-saving concrete curing equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency and energy-saving concrete curing equipment, including a concrete film covering machine. A rotating rod is installed on the concrete film covering machine, and two symmetrically distributed inverted L-shaped movable arms are movably inserted into the inner side of the rotating rod. Each of the two inverted L-shaped movable arms is rotatably connected to a positioning cone. The two positioning cones are used to position the roll of film placed between them. A quick manual positioning component is installed between one of the opposing side walls of the two inverted L-shaped movable arms and the middle of the rotating rod. The quick manual positioning component is used to quickly install or remove the roll of film.

[0007] In a preferred embodiment, the quick manual positioning component includes a transmission column fixed to the opposite side wall of the two inverted L-shaped movable arms by a push-pull rod with an L-shaped vertical cross section. The same transmission plate is movably sleeved on the outer side of the two transmission columns. The transmission plate has a transmission channel adapted to the transmission column, and the two transmission channels are symmetrically distributed about the central axis of the transmission plate.

[0008] In a preferred embodiment, the vertical cross-section of the transmission channel is shaped like an inverted hockey stick, and the width of the transmission channel is adapted to the diameter of the transmission column.

[0009] In a preferred embodiment, the back of the transmission plate is provided with a sliding groove with a convex cross-section. The transmission plate is slidably sleeved on the outside of the guide seat through the sliding groove. The guide seat has a convex cross-section, and the bottom end of the guide seat is fixed to the middle of the transmission plate.

[0010] In a preferred embodiment, an M-shaped spring is fixed to the top of the transmission plate, the top of the M-shaped spring is provided with an M-shaped part, a cavity is opened inside the guide seat, and the bottom of the M-shaped part extends into the cavity away from the top of the transmission plate.

[0011] In a preferred embodiment, a plurality of first teeth are fixedly connected to the outer wall of the extension of the M-shaped part at equal intervals, and a plurality of second teeth are fixedly connected to the inner wall of the cavity on the side away from the front side wall of the transmission plate. The plurality of first teeth and the plurality of second teeth engage with each other, and a weakening groove is provided at the top center of the M-shaped part.

[0012] Compared with the prior art, the high-efficiency and energy-saving concrete curing equipment provided by this utility model has at least the following beneficial effects:

[0013] In this utility model, when using the high-efficiency and energy-saving concrete curing equipment, during the disassembly of the roll film, the M-shaped part can be pinched, and through the weakening groove, the M-shaped spring sheet is compressed and deformed as a whole. This causes multiple first teeth to move within the cavity and disengage from their engagement with multiple second teeth, allowing the transmission plate to be manually lifted and moved. During the upward movement of the transmission plate on the guide seat, the arrangement of two transmission channels and two transmission columns causes the two push-pull rods to move in opposite directions, and the two inverted L-shaped movable arms to quickly open, allowing the two... The positioning cones open to facilitate the placement of the film roll within the specified length. A new film roll is then placed between them, and the M-shaped part is pinched again, causing multiple first teeth to disengage and engage with multiple second teeth. The transmission plate is then pushed down on the guide seat. Combined with the two transmission channels and two transmission columns, this causes the two push-pull rods to move relative to each other, positioning the two positioning cones at both ends of the film roll. This quickly completes the film roll installation, significantly improving the efficiency of film roll assembly and disassembly. Furthermore, the simple structural design is suitable for practical application scenarios. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional first-view structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall three-dimensional second-view structure of this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the roll film of this utility model after it has been removed from the quick manual positioning component.

[0017] Figure 4 This is a three-dimensional side view of the cavity of the guide seat of this utility model after it has been cut open.

[0018] Figure 5 This is an enlarged structural diagram of point A of this utility model.

[0019] In the diagram: 1. Concrete film covering machine; 2. Rotating rod; 21. Inverted L-shaped movable arm; 22. Positioning cone; 3. Film roll; 4. Quick manual positioning component; 41. Push-pull rod; 42. Transmission column; 43. Transmission plate; 44. Transmission channel; 45. Guide seat; 46. M-shaped spring; 47. First tooth; 48. Second tooth; 49. M-shaped part; 410. Weakening groove. Detailed Implementation

[0020] The present invention will be further described below with reference to the embodiments.

[0021] To make the objectives, technical solutions, and advantages of the present utility model embodiments clearer, the technical solutions of the present utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments obtained by those skilled in the art based on the described embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention. Example

[0023] Generally, when installing the roll film 3, it is necessary to loosen the two bolts on the rotating rod 2. After the two inverted L-shaped movable arms 21 are loosened, they need to be manually moved and pulled apart in opposite directions to facilitate the replacement of the roll film 3 after use. During installation, the roll film 3 needs to be placed between the two positioning cones 22, and then the two inverted L-shaped movable arms 21 are manually pushed in opposite directions to move them apart, so that the two positioning cones 22 position the two ends of the roll film 3. The above operation is very cumbersome, which makes it inconvenient for construction personnel to disassemble and assemble the roll film 3, resulting in very low disassembly and assembly efficiency.

[0024] For this purpose, please refer to Figure 1-5 This utility model provides a high-efficiency and energy-saving concrete curing equipment, including: a concrete film covering machine 1, a rotating rod 2 on the concrete film covering machine 1, two symmetrically distributed inverted L-shaped movable arms 21 inserted into the inner side of the rotating rod 2, and a positioning cone 22 rotatably connected to each of the two inverted L-shaped movable arms 21. The two positioning cones 22 are used to position the roll film 3 placed between them. A quick manual positioning component 4 is installed between the opposite side wall of the two inverted L-shaped movable arms 21 and the middle of the rotating rod 2. The quick manual positioning component 4 is used to quickly install or remove the roll film 3.

[0025] The concrete covering machine 1 is also equipped with a vibrator, and next to the vibrator are photovoltaic panels and batteries. The photovoltaic panels collect and convert solar energy, and finally store the energy in the batteries to power the equipment. This technology is existing technology and can achieve the purpose of energy saving.

[0026] Further as Figure 1-5As shown, it is worth noting that in order to facilitate the rapid relative and opposite movement of the two inverted L-shaped movable arms 21, a quick manual positioning component 4 is provided, including a transmission column 42 fixed to the opposite side wall of the two inverted L-shaped movable arms 21 by a push-pull rod 41 with an L-shaped vertical cross section. The same transmission plate 43 is movably sleeved on the outer side of the two transmission columns 42. The transmission plate 43 is provided with a transmission channel 44 that is adapted to the transmission column 42. The two transmission channels 44 are symmetrically distributed about the central axis of the transmission plate 43. The vertical cross section of the transmission channel 44 is in the shape of an inverted "hockey stick". The width of the transmission channel 44 is adapted to the diameter of the transmission column 42. A sliding groove with a convex cross section is provided on the back of the transmission plate 43. The transmission plate 43 is slidably sleeved on the outer side of the guide seat 45 through the sliding groove. The guide seat 45 has a convex cross section.

[0027] The width of the transmission channel 44 is equal to the diameter of the transmission column 42 in order to prevent the transmission column 42 from moving around in the transmission channel 44 and affecting the stability of the two inverted L-shaped movable arms 21.

[0028] Further as Figure 1-5 As shown, it is worth noting that in order to facilitate the two inverted L-shaped movable arms 21 to move towards each other or away from each other and then be fixed, the bottom end of the guide seat 45 is fixed to the middle of the transmission plate 43, the top end of the transmission plate 43 is fixed to an M-shaped spring 46, the top of the M-shaped spring 46 is provided with an M-shaped part 49, the guide seat 45 has a cavity inside, the bottom end of the M-shaped part 49 away from the top of the transmission plate 43 extends into the cavity, a plurality of equidistant first teeth 47 are fixed to the outer wall of the extension of the M-shaped part 49, a plurality of equidistant second teeth 48 are fixed to the inner wall of the cavity away from the front side wall of the transmission plate 43, the plurality of first teeth 47 and the plurality of second teeth 48 are engaged with each other, and a weakening groove 410 is provided at the center of the top of the M-shaped part 49.

[0029] The weakening groove 410 of the M-shaped spring 46 is provided so that when the top M-shaped part 49 of the M-shaped spring 46 is manually pinched, the weakening groove 410 is deformed and the M-shaped spring 46 is compressed, which causes the multiple first teeth 47 to move away from the multiple second teeth 48, thereby canceling the engagement state. At this time, the transmission plate 43 can slide up and down on the guide seat 45.

[0030] In summary: When using this high-efficiency and energy-saving concrete curing equipment, during the disassembly of the roll film 3, the M-shaped part 49 can be pinched, and through the weakening groove 410, the M-shaped spring piece 46 is compressed and deformed as a whole, causing multiple first teeth 47 to move within the cavity and disengage from their engagement with multiple second teeth 48. This allows the transmission plate 43 to be manually lifted and moved. However, during the upward movement of the transmission plate 43 on the guide seat 45, in conjunction with the two transmission channels 44 and the two transmission columns 42, the two push-pull rods 41 move in opposite directions, causing the two inverted L-shaped movable arms 21 to quickly open, and causing the two fixed... The positioning cone 22 opens to facilitate the placement of the roll film 3 within its length. Then, a new roll film 3 is placed between the two sections, and the M-shaped part 49 is pinched again, causing multiple first teeth 47 to disengage and engage with multiple second teeth 48. Afterward, the transmission plate 43 is pushed down on the guide seat 45. Then, with the arrangement of two transmission channels 44 and two transmission columns 42, the two push-pull rods 41 move towards each other, and the two positioning cones 22 position the two ends of the roll film 3, thereby quickly completing the installation of the roll film 3, greatly improving the efficiency of the roll film 3 installation and removal, and the structural design is simple and in line with practical application scenarios.

[0031] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by a person skilled in the art to which this utility model pertains. The words "comprising" or "including" and similar terms used in this utility model mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The words "connected" or "linked" and similar terms are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up," "down," "left," "right," etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0032] 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 high-efficiency and energy-saving concrete curing equipment, comprising a concrete film covering machine (1), wherein a rotating rod (2) is provided on the concrete film covering machine (1), and two symmetrically distributed inverted L-shaped movable arms (21) are movably inserted into the inner side of the rotating rod (2), and positioning cones (22) are rotatably connected to the two inverted L-shaped movable arms (21), the two positioning cones (22) being used to position the roll film (3) placed between them, characterized in that, A quick manual positioning component (4) is installed between the opposite side wall of the two inverted L-shaped movable arms (21) and the middle of the rotating rod (2). The quick manual positioning component (4) is used to quickly install or remove the roll film (3).

2. The high-efficiency and energy-saving concrete curing equipment according to claim 1, characterized in that: The quick manual positioning component (4) includes a transmission column (42) that is fixed to the opposite side wall of the two inverted L-shaped movable arms (21) by a push-pull rod (41) with an L-shaped vertical cross section. The same transmission plate (43) is movably sleeved on the outer side of the two transmission columns (42). The transmission plate (43) is provided with a transmission channel (44) that is adapted to the transmission column (42). The two transmission channels (44) are symmetrically distributed about the central axis of the transmission plate (43).

3. The high-efficiency and energy-saving concrete curing equipment according to claim 2, characterized in that: The vertical cross-section of the transmission channel (44) is shaped like an inverted hockey stick, and the width of the transmission channel (44) is adapted to the diameter of the transmission column (42).

4. The high-efficiency and energy-saving concrete curing equipment according to claim 2, characterized in that: The back of the transmission plate (43) is provided with a sliding groove with a convex cross-section. The transmission plate (43) is slidably sleeved on the outside of the guide seat (45) through the sliding groove. The guide seat (45) has a convex cross-section and the bottom end of the guide seat (45) is fixed to the middle of the transmission plate (43).

5. The high-efficiency and energy-saving concrete curing equipment according to claim 4, characterized in that: The top of the transmission plate (43) is fixed with an M-shaped spring piece (46), the top of the M-shaped spring piece (46) is provided with an M-shaped part (49), the inside of the guide seat (45) is provided with a cavity, and the bottom of the M-shaped part (49) extends into the cavity from the top of the transmission plate (43).

6. The high-efficiency and energy-saving concrete curing equipment according to claim 5, characterized in that: Multiple first teeth (47) are fixedly connected to the outer wall of the extension of the M-shaped part (49) at equal intervals. Multiple second teeth (48) are fixedly connected to the inner wall of the cavity on the side away from the front side wall of the transmission plate (43). The multiple first teeth (47) and the multiple second teeth (48) engage with each other. A weakening groove (410) is provided at the top center of the M-shaped part (49).

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