Wireless concrete automatic vibration leveling and film covering device

Abstract

The utility model provides a wireless type concrete automatic vibration flat film covering device which comprises a holding frame, a film support, a film cutter, a vibration flat plate and a vibration generator, and the holding frame is connected with the film support through a telescopic rod; the vibrating plate is arranged between the holding frame and the membrane bracket and is hinged with the telescopic rod; the membrane cutter is arranged on the membrane support, the vibration generator is arranged on the vibration plate, and controllers of the membrane cutter and the vibration generator are both arranged on the holding frame. By means of the structure such as the vibration plate, automatic vibration leveling of treading traces before film covering is achieved, later surface repairing is avoided, construction cost is saved, and the construction period is shortened; automatic film cutting is achieved through the film cutter, and manpower is saved; through the arranged electric box and storage battery, the free mobility of the device is improved, and the device is not limited by a fixed power supply, the length of an electric wire and the like; and through the arrangement of the telescopic rod and the hinge support, the distance between the vibration flat plate and the plastic film roll is adjustable, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a wireless concrete automatic vibrating and coating device. Background Art

[0002] The cracks on the surface of concrete components are usually caused by early water loss and shrinkage cracking of the concrete surface. Therefore, film covering and moisturizing maintenance plays a vital role in the construction quality of concrete structures.

[0003] In traditional construction, after the surface of the concrete components has been finished and vibrated, the construction workers will re-enter the site to cover the membrane. This will cause surface unevenness such as footprints caused by the construction workers stepping on them, which will require additional manpower and material resources to repair later, delaying the construction period and increasing construction costs. Utility Model Content

[0004] The utility model aims to provide a wireless concrete automatic vibrating and film covering device to solve the above-mentioned problems.

[0005] The technical solution of the utility model is: a wireless concrete automatic vibrating and coating device, which includes: a holding frame, a film support, a film cutter, a vibrating plate and a vibration generator, the holding frame is connected to the film support through a telescopic rod; the vibrating plate is arranged between the holding frame and the film support, and is hinged to the telescopic rod; the film cutter is arranged on the film support, and the vibration generator is arranged on the vibrating plate, and the controllers of the two are both arranged on the holding frame.

[0006] In some feasible embodiments, an electric box is provided on the vibration plate, and a battery for supplying power to the film cutter and the vibration generator is provided in the electric box.

[0007] In some feasible embodiments, the holding frame includes a V-shaped connecting rod and a transverse holding rod, the transverse holding rod is arranged at two end portions of the opening of the V-shaped connecting rod, and the sealed end of the V-shaped connecting rod is connected to the telescopic rod.

[0008] In some feasible embodiments, the telescopic rod includes a telescopic rod 1 and several telescopic rods 2, one end of the telescopic rod 1 is connected to the holding frame, and the other end is connected to the telescopic rod 2 through a hinge bracket, and the other end of each telescopic rod 2 is connected to the membrane bracket.

[0009] In some feasible embodiments, the hinge bracket includes a C-shaped seat and a hinge shaft, the vibration plate is provided with a support rod with a top end inserted into the C-shaped seat, the C-shaped seat is provided with a plurality of pin holes distributed circumferentially along the hinge shaft, and the support rod is connected to the C-shaped seat through the hinge shaft and a positioning pin inserted into the pin hole.

[0010] In some feasible embodiments, the membrane support includes a mounting rail and a membrane shaft rod, the membrane shaft rod is arranged in the same direction as the mounting rail and is fixed to both ends of the mounting rail by a connecting rod, one side of the mounting rail is connected to the telescopic rod, and the other side is provided with the film cutter.

[0011] In some feasible embodiments, the film cutting device includes an electric push rod and a film cutting needle, the extension direction of the electric push rod is perpendicular to the film shaft rod, and the film cutting needle is arranged at the extension end of the electric push rod, with the tip facing the film shaft rod.

[0012] In some feasible embodiments, the gripping rod is provided with an anti-slip sleeve, and the anti-slip sleeve is provided with anti-slip protrusions.

[0013] In some feasible embodiments, the vibration generator is a vibration motor.

[0014] The beneficial effects of the utility model are as follows: the use of structures such as a vibrating plate can realize automatic leveling of trampling marks before laminating, thereby avoiding surface repair at a later stage and saving construction costs and construction period; the use of a film cutter can realize automatic film cutting and save manpower; the equipped electric box and storage battery can improve the free mobility of the device and do not need to be restricted by a fixed power supply and the length of the wires; the arrangement of the telescopic rod and the hinge bracket can make the distance between the vibrating plate and the plastic film roll adjustable, thereby expanding the scope of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural diagram of an embodiment of the utility model;

[0016] Figure 2 This is a structural diagram of a holding frame in an embodiment of the utility model;

[0017] Figure 3 It is a structural diagram of a membrane support and a membrane cutter in an embodiment of the utility model;

[0018] Figure 4 This is a schematic diagram of the connection between the hinge bracket and the support rod in the embodiment of the utility model;

[0019] Figure 5 It is a side view of the hinge bracket in the embodiment of the utility model.

[0020] In the figure:

[0021] 1. Grip frame; 1-1. V-shaped connecting rod; 1-2. Horizontal grip rod; 1-3. Anti-slip sleeve; 1-4. Anti-slip bumps;

[0022] 2. Telescopic rod 1;

[0023] 3. Telescopic rod 2;

[0024] 4. Membrane support; 4-1. Mounting rail; 4-2. Membrane shaft rod; 4-3. Connecting rod;

[0025] 5. Film cutting device; 5-1. Electric push rod; 5-2. Film cutting needle;

[0026] 6. Vibrating plate;

[0027] 7. Vibration generator;

[0028] 8. Electric box;

[0029] 9. Pole;

[0030] 10. hinge bracket; 10-1. C-shaped seat; 10-2. hinge shaft; 10-3. pin hole;

[0031] 11. Positioning pin;

[0032] 12. Plastic film roll;

[0033] 13. Controller. DETAILED DESCRIPTION

[0034] The technical solution of the embodiment of the utility model is described in detail below with reference to the accompanying drawings.

[0035] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "set" and "connect" 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, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood by specific circumstances.

[0036] Reference Figure 1-3A wireless concrete automatic vibrating and coating device comprises: a holding frame 1, a telescopic rod, a film support 4, a film cutter 5, a vibrating plate 6, a vibration generator 7 and an electrical box 8. The holding frame 1 is connected to the film support 4 through the telescopic rod; the film cutter 5 is arranged on the film support 4, the film support 4 is used to install a plastic film roll 12, and the film cutter 5 is used to cut the plastic film after the coating is completed; the vibrating plate 6 is arranged between the holding frame 1 and the film support 4, and is hinged to the telescopic rod, the vibration generator 7 is arranged on the vibrating plate 6, and the vibrating plate 6 is driven by the vibration generator 7 to vibrate to vibrate the stepped concrete surface; the electrical box 8 is arranged on the vibrating plate 6, in which a battery 9 for powering the film cutter 5 and the vibration generator 7 is arranged, and a controller 13 of the film cutter 5 and the vibration generator 7 is arranged on the holding frame 1.

[0037] During film coating, workers usually face the area to be coated, observe while pulling the plastic film roll 12 backward, so the stepped area is located between the human feet and the plastic film roll 12, which can be first vibrated by the vibration plate 6 located between the holding frame 1 and the film support 4, and then coated and maintained, which can avoid the problem of discovering the uneven surface of the concrete component after solidification and repairing it, saving manpower and material resources consumed in construction. The vibration plate 6 is hinged on the telescopic rod, and the distance between the vibration plate 6 and the film support 4 can be adjusted by adjusting the angle between the vibration plate 6 and the telescopic rod and the length of the telescopic rod according to the different worker movement speeds, film coating speeds, etc., thereby expanding the use scenarios and application scope of the device.

[0038] Reference Figure 4-5 The telescopic rod includes a telescopic rod 2 and a plurality of telescopic rods 2 3. One end of the telescopic rod 2 is connected to the holding frame 1, and the other end is connected to the telescopic rod 2 3 through a hinge bracket 10. The other end of each telescopic rod 2 3 is connected to the film bracket 4 to improve the connection stability and movement stability of the film bracket 4; the hinge bracket 10 includes a C-shaped seat 10-1 and a hinge shaft 10-2. The hinge shaft 10-2 is rotatably mounted on the C-shaped seat 10-1, and its axis is parallel to the axis direction of the plastic film roll 12; a strut 9 with a top end inserted into the C-shaped seat 10-1 is provided on the vibration plate 6, and a plurality of pin holes 10-3 distributed circumferentially along the hinge shaft 10-2 are also provided on the C-shaped seat 10-1. The bottom end of the strut 9 is fixedly connected to the vibration plate 6, and the top end is connected to the C-shaped seat 10-1 through the hinge shaft 10-2 and a positioning pin 11 inserted into the pin hole 10-3. When the positioning pin 11 is removed, the C-shaped seat 10-1 and the telescopic rod connected thereto can rotate around the hinge shaft 10-2. At the same time, the telescopic rod is adjusted to an appropriate length to ensure that the distance between the plastic film roll 12 installed on the film bracket 4 and the concrete surface is appropriate. Through the above-mentioned rotation and telescopic coordination, the distance between the vibrating plate 6 and the plastic film roll 12 can be adjusted to meet different construction requirements.

[0039] The above-mentioned holding frame 1 includes a V-shaped connecting rod 1-1 and a horizontal holding rod 1-2. The horizontal holding rod 1-2 is arranged at the two end parts of the opening of the V-shaped connecting rod 1-1, so that the worker can hold it with both hands; the sealed end of the V-shaped connecting rod 1-1 is connected to the telescopic rod, and the horizontal holding rod 1-2 is provided with an anti-slip sleeve 1-3, and the anti-slip sleeve 1-3 is provided with anti-slip protrusions 1-4, so that the worker can hold it without slipping, thereby improving the smoothness of construction.

[0040] Reference Figure 3 The film support 4 includes a mounting rail 4-1 and a film shaft rod 4-2. The film shaft rod 4-2 is arranged in the same direction as the mounting rail 4-1 and is fixed to both ends of the mounting rail 4-1 through a connecting rod 4-3. One side of the mounting rail 4-1 is connected to a telescopic rod, and a film cutter 5 is arranged on the other side. The film cutter 5 has several groups distributed along the length direction of the mounting rail 4-1, which includes an electric push rod 5-1 and a film cutting needle 5-2. The telescopic direction of the electric push rod 5-1 is perpendicular to the film shaft rod 4-2. The film cutting needle 5-2 is arranged at the telescopic end of the electric push rod 5-1, and the tip is facing the film shaft rod 4-2. When the film coating is completed, press the controller 13 on the holding frame 1 to extend the electric push rod 5-1, and the tip of the film cutting needle 5-2 pierces the plastic film and leaves a row of pinholes on the plastic film. Then continue to pull the device backwards, and the plastic film can break off from the plastic film roll 12, realizing automatic film cutting and saving manpower.

[0041] In some feasible implementation schemes, the above-mentioned vibration generator 7 can adopt a vibration motor, and the power connection lines of the vibration generator 7 and the electric push rod 5-1 are connected to the battery 9 in the electrical box 8, and are electrically connected or signal-connected to the controller 13 on the holding frame 1.

[0042] Compared with the prior art, the beneficial effects of the utility model are as follows: the use of structures such as the vibrating plate 6 can realize automatic vibrating and leveling of trampling marks before lamination, avoiding subsequent surface repairs and saving construction costs and construction period; the use of the film cutter 5 can realize automatic film cutting and save manpower; the provision of an electrical box 8 and a battery 9 improves the free mobility of the device and does not require restrictions such as a fixed power supply and the length of the wires; the provision of a telescopic rod and a hinge bracket 10 makes the distance between the vibrating plate 6 and the plastic film roll 12 adjustable, thereby expanding the scope of use of the device.

[0043] The above are preferred implementations of the present utility model. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present utility model. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A wireless concrete automatic vibrating and coating device, characterized in that: include: A holding frame, a film support, a film cutter, a vibration plate and a vibration generator, wherein the holding frame is connected to the film support via a telescopic rod; The vibration plate is arranged between the holding frame and the film support, and is hinged to the telescopic rod; the film cutter is arranged on the film support, and the vibration generator is arranged on the vibration plate, and the controllers of the two are arranged on the holding frame.

2. The wireless concrete automatic vibrating and coating device according to claim 1 is characterized in that: An electric box is arranged on the vibration plate, and a storage battery for supplying power to the film cutter and the vibration generator is arranged in the electric box.

3. A wireless concrete automatic vibrating and coating device according to claim 1 or 2, characterized in that: The holding frame comprises a V-shaped connecting rod and a transverse holding rod. The transverse holding rod is arranged at two end portions of the opening of the V-shaped connecting rod. The sealed end of the V-shaped connecting rod is connected to the telescopic rod.

4. The wireless concrete automatic vibrating and coating device according to claim 3 is characterized in that: The telescopic rod comprises a telescopic rod 1 and a plurality of telescopic rods 2, one end of the telescopic rod 1 is connected to the holding frame, and the other end is connected to the telescopic rod 2 via a hinge bracket, and the other end of each telescopic rod 2 is connected to the membrane bracket.

5. The wireless concrete automatic vibrating and coating device according to claim 4 is characterized in that: The hinge bracket includes a C-shaped seat and a hinge shaft. The vibration plate is provided with a support rod with a top end inserted into the C-shaped seat. The C-shaped seat is provided with a plurality of pin holes distributed circumferentially along the hinge shaft. The support rod is connected to the C-shaped seat through the hinge shaft and a positioning pin inserted into the pin hole.

6. A wireless concrete automatic vibrating and coating device according to any one of claims 1-2, 4-5, characterized in that: The film support comprises a mounting rail and a film shaft rod, wherein the film shaft rod is arranged in the same direction as the mounting rail and is fixed to both ends of the mounting rail through a connecting rod, one side of the mounting rail is connected to the telescopic rod, and the other side is provided with the film cutter.

7. The wireless concrete automatic vibrating and coating device according to claim 6 is characterized in that: The film cutting device comprises an electric push rod and a film cutting needle. The telescopic direction of the electric push rod is perpendicular to the film shaft rod. The film cutting needle is arranged at the telescopic end of the electric push rod, and the tip thereof faces the film shaft rod.

8. The wireless concrete automatic vibrating and coating device according to claim 3 is characterized in that: The horizontal grip bar is provided with an anti-skid sleeve, and the anti-skid sleeve is provided with anti-skid protrusions.

9. The wireless concrete automatic vibrating and coating device according to claim 7, characterized in that: The vibration generator is a vibration motor.

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