Electric concrete calendering and elevation control tool

Abstract

The utility model provides an electric concrete calendering and elevation control tool, which belongs to the technical field of metal processing and comprises a calender body, reflective surfaces are symmetrically arranged on the calender body, and emitting devices capable of emitting light are symmetrically arranged on the reflective surfaces. The electric concrete calendaring tool has the advantages that after improvement in the prior art, the efficiency of surface finishing work after concrete pouring is completed can be greatly improved, the flatness of the concrete surface can be better guaranteed, the construction appearance quality is improved, the operability of the tool is high, and the electric concrete calendaring tool is worthy of popularization and application. The difficulty of constructors in the construction process is reduced; the press polish device is ingenious, can be detached from the bottom plate and the machine body, is convenient to transport, does not affect the press polish effect, and is simple in structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete calendering, and in particular relates to an electric concrete calendering and elevation control tool. Background Art

[0002] When the concrete surface is to be calendered, the following devices are usually used, such as

[0003] (1) Dual-purpose device for concrete calendering and film laying

[0004] (2) Concrete compaction, flattening and calendering device

[0005] (3) Concrete pavement calender for municipal road construction

[0006] (4) A device for casting and calendering the upper chord plate for high-altitude in-situ cast-in-place construction

[0007] (5) A finishing rail device for finishing the concrete floor in the hole

[0008] (6) A concrete leveling device for construction engineering;

[0009] The disadvantages of the prior art are as follows:

[0010] (1) The operation is difficult and requires multiple calendering operations.

[0011] (2) It is difficult to control the surface flatness and height differences are likely to occur.

[0012] (3) The frequency of review of elevation is high.

[0013] (4) The flatness of the concrete surface cannot be accurately controlled, which easily leads to water accumulation, which is not conducive to the subsequent construction process and easily increases costs. There are certain defects in the elevation control process. Utility Model Content

[0014] The utility model aims to provide an electric concrete calendering and elevation control tool, aiming to solve the problem that calendering needs to be performed multiple times in the prior art.

[0015] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric concrete calendering and elevation control tool, comprising a calender body, the calender body comprising a handrail, the handrail is provided with a leveling device and a vibration motor, the handrail is provided with a calendering plate, the calendering plate is symmetrically provided with a reflective plate, the reflective plate has a reflective surface, and the reflective surface is symmetrically provided with a light-emitting device that can generate light.

[0016] Optionally, the emitting device is an infrared emitting device or a laser emitting device.

[0017] Specifically, the infrared emitting device is detachably arranged on the reflective plate.

[0018] Specifically, the infrared emitting device is detachably arranged on the reflective plate through a detachable mechanism.

[0019] The detachable mechanism is a bolt or a buckle.

[0020] Specifically, the reflective plate is a wear-resistant plate.

[0021] Specifically, the wear-resistant plate is a metal plate.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] 1. The utility model electric concrete calendering tool can greatly improve the efficiency of finishing work after concrete pouring and better ensure the flatness of the concrete surface through the improvement and modification of the existing technology, improve the construction appearance quality and the tool has strong operability, which reduces the difficulty of construction personnel in the construction process.

[0024] 2. The present invention is ingenious and can be disassembled and installed from the bottom plate and the body, which is convenient for transportation without affecting the calendering effect and has a simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is the accompanying drawing of the specific embodiment of the present utility model.

[0027] In the figure: 1. Leveling device; 2. Handrail; 3. Vibration motor; 4. Infrared emitting device; 5. Calendering plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0029] See also Figure 1 , the utility model provides the following technical solutions:

[0030] The utility model belongs to the technical field of concrete, realizes the purpose of high concrete calendering effect and certain improvement of flatness, and is mainly composed of a common calender, an infrared device and a reflective plate.

[0031] The calender is mainly composed of a 1.2kw motor, a 2000*200*5mm steel ruler, a 2cm steel pipe motor bracket, two infrared emitting devices that can emit infrared light, and a reflector made of 5mm steel plate. The total weight of the machine is 30kg. During the construction process, the vibration thickness can reach 200mm, and the construction range each time is 2000mm.

[0032] By installing reflective devices and marking the design elevation before pouring concrete, and the reflective devices are parallel, and refer to the vertical calendering machine on the construction surface, the device consists of elevation rods and reflective plates, arranged in a plum blossom shape, and the layout width is not more than 3000mm per place. After the concrete construction is completed, turn on the infrared devices on both sides of the calendering plate during calendering, and the elevation can be clearly reflected at the place where the reflective plate passes, and precise adjustment can be made through the reflective plate to ensure the flatness of the concrete surface.

[0033] The key points of this utility model are as follows:

[0034] The device installs infrared rays on both sides of the calendering plate and arranges reflective plates in the construction area in a plum blossom form, with a spacing of no more than 3000mm. Through the coordination of reflective plates and infrared rays, the elevation of each position can be intuitively understood, and the elevation of the concrete surface can be adjusted in time, which improves the adjustment process of the concrete flatness and ensures the flatness of the concrete. The flatness can be adjusted quickly according to the design requirements, realizing the effect of adjusting the concrete flatness construction during the process and reducing the frequency of reviewing the elevation during the process. Ensure construction capacity and concrete appearance quality.

[0035] Principle: When the ground is as smooth as the design requirements after the calendering plate is pressed, the infrared light can be hit on the position marked on the corresponding reflective plate on the opposite side. If the ground is not as smooth as the design requirements after the calendering plate is pressed, the position where the infrared light can be hit on the corresponding reflective plate on the opposite side deviates from the pre-marked position. At this time, continue to calender the concrete surface nearby until the infrared light can be hit on the position marked on the corresponding reflective plate on the opposite side.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An electric concrete calendering and elevation control tool, comprising: The calender body is characterized in that the calender body comprises an armrest (2), a leveling device (1) and a vibration motor (3) are arranged on the armrest (2), a calender plate (5) is arranged on the armrest (2), a reflective plate is symmetrically arranged on the calender plate (5), the reflective plate has a reflective surface, and a light-emitting device that can generate light is symmetrically arranged on the reflective surface.

2. The electric concrete calendering and elevation control tool according to claim 1, characterized in that: The emitting device is an infrared emitting device (4) or a laser emitting device.

3. The electric concrete calendering and elevation control tool according to claim 2, characterized in that: The infrared emitting device (4) is detachably arranged on the reflective plate.

4. The electric concrete calendering and elevation control tool according to claim 2, characterized in that: The infrared emitting device (4) is detachably arranged on the reflective plate via a detachable mechanism.

5. The electric concrete calendering and elevation control tool according to claim 4, characterized in that: The detachable mechanism is a bolt or a buckle.

6. The electric concrete calendering and elevation control tool according to claim 1, characterized in that: The reflective plate is a wear-resistant plate.

7. The electric concrete calendering and elevation control tool according to claim 6, characterized in that: The wear-resistant plate is a metal plate.

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