Concrete slope elevation and flatness auxiliary device for laser level control

Abstract

The utility model discloses a kind of for laser level control concrete inclined plane elevation and flatness auxiliary device, including pedestal;First tray, position adjustablely be located on pedestal, first tray is equipped with first bubble, multiple first adjusting bolt for cooperating first bubble, adjusting the position of first tray, so that it is in horizontal state is equipped between first tray and pedestal;Second tray, relatively first tray rotatably be located on the side of first tray opposite to pedestal, second tray is equipped with second bubble;Laser level body, be located on the side of second tray opposite to first tray and for when second tray relatively first tray rotates, and drive laser level body to rotate, cooperate second bubble, to ensure that fan face light beam emitted by laser level body keeps consistent with concrete inclined plane, by using the high-precision characteristics of laser level body, reduce artificial measurement error, make the slope and flatness of inclined plane reach higher standard.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to an auxiliary device for controlling the elevation and flatness of concrete slopes using a laser level. Background Technology

[0002] In the field of building construction, the quality of concrete engineering is paramount, with the elevation and flatness of concrete slopes directly affecting the building's appearance and subsequent functionality. During concrete construction, controlling elevation and flatness primarily relies on the experience of construction workers, using simple tools such as levels, string lines, and laser levels for measurement and adjustment. However, this method has several limitations when constructing slopes. Firstly, controlling different parts of the slope is difficult; when using string lines for leveling, the lines are easily damaged or can trip workers. Setting up leveling rods is also challenging, making it difficult to guarantee the accuracy of the slope's elevation and flatness. Secondly, traditional tools are inefficient when dealing with complex slope structures or large-area construction scenarios; the measurement and adjustment process is time-consuming and labor-intensive, severely impacting construction progress.

[0003] With the increasing use of laser levels in the construction industry, there is still a lack of an efficient and convenient auxiliary device for controlling the elevation and flatness of concrete slopes using laser levels. Existing construction methods fail to fully utilize the advantages of laser levels and cannot adequately meet the high precision and efficiency requirements of modern construction. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide an auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, which can accurately control the elevation of the concrete slope and reduce errors in manual measurement.

[0005] To achieve the above-mentioned technical effects, this utility model provides an auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, comprising:

[0006] Base;

[0007] The first tray is arbitrarily disposed on the base. The first tray has a first bubble, and there are multiple first adjusting bolts between the first tray and the base for cooperating with the first bubble and adjusting the position of the first tray to make it horizontal.

[0008] The second tray is rotatably disposed on the side of the first tray facing away from the base, and the second tray is provided with a second bubble;

[0009] The laser level body is located on the side of the second tray facing away from the first tray, and is used to cooperate with the second bubble when the second tray rotates relative to the first tray and drives the laser level body to rotate, so as to ensure that the fan-shaped beam emitted by the laser level body is consistent with the concrete slope.

[0010] Preferably, a rotating shaft is rotatably mounted on one end of the first tray, and the second tray is fixedly connected to the rotating shaft and rotatably connected to the second tray through the rotating shaft.

[0011] Preferably, two fasteners are symmetrically mounted on the second tray perpendicular to its surface. Two clamping pieces are movably mounted on opposite sides of the two fasteners, and the sides of the two clamping pieces facing away from the corresponding fasteners form clamping spaces for clamping and mounting the laser level body.

[0012] Preferably, each of the clamping pieces is connected to the corresponding fixing member by a second adjusting bolt, and the two clamping pieces move relative to each other through the adjusting action of the two second adjusting bolts to achieve clamping or loosening of the laser level body.

[0013] Preferably, a connector is vertically fixed between the two fixing members, and the second bubble is located at the center of the connector.

[0014] The technical effects achieved by this utility model due to the adoption of the above technical solution are as follows:

[0015] 1) Utilizing the high precision of the laser level itself, the elevation of the concrete slope can be accurately controlled. This effectively reduces human measurement errors, ensuring that the slope and flatness of the slope meet high standards.

[0016] 2) It can quickly provide construction workers with reference information on elevation and flatness. Operators can adjust the pouring height and slope of concrete in a timely manner based on the laser line, thereby speeding up the construction progress and improving efficiency.

[0017] 3) The device is simple and practical, easy to operate, less affected by the surrounding environment, and has a low failure rate and low maintenance requirements. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is a front view of an auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, according to an embodiment of this utility model.

[0020] Figure 2 This is a side view of the front view of the auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, which is an embodiment of this utility model.

[0021] Figure 3 This is a front view of the auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, according to an embodiment of this utility model.

[0022] Figure 4 This is a side view of the auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, according to an embodiment of this utility model.

[0023] The correspondence between the numbers in the attached diagram is as follows:

[0024] 1- Fixing component; 2- Clamping plate; 3- First adjusting bolt; 4- First bubble; 5- Connecting component; 6- First tray; 7- Second tray; 8- Second bubble; 9- Second adjusting bolt; 10- Base; 11- Rotating shaft; 12- Laser level body. Detailed Implementation

[0025] 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.

[0026] Please see Figures 1 to 4As shown, this utility model embodiment provides an auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, including a base 10, a first tray 6, a second tray 7, and a laser level body 12. The first tray 6 is adjustablely mounted on the base 10, and has a first bubble 4. Multiple first adjusting bolts 3 are provided between the first tray 6 and the base 10 to cooperate with the first bubble 4 and adjust the position of the first tray 6 to ensure it is horizontal. The second tray 7 is rotatably mounted on the side of the first tray 6 facing away from the base 10, and has a second bubble 8. The laser level body 12 is mounted on the side of the second tray 7 facing away from the first tray 6, and is used to cooperate with the second bubble 8 when the second tray 7 rotates relative to the first tray 6, thereby driving the laser level body 12 to rotate, to ensure that the fan-shaped beam emitted by the laser level body 12 is consistent with the concrete slope. It should be noted that in this embodiment, multiple first adjusting bolts 3 are evenly connected between the first tray 6 and the base 10. The first adjusting bolts 3 are conventional anchor bolts used for leveling. By adjusting one or more anchor bolts, the first tray 6 is made to be in a horizontal state. By setting the first bubble 4, it is possible to monitor whether the structural parts above the first tray 6 are level.

[0027] Furthermore, in this embodiment, a rotating shaft 11 is rotatably mounted on one end of the first tray 6, and the second tray 7 is fixedly connected to the rotating shaft 11 and rotatably connected to the second tray 6 through the rotating shaft 11. In this embodiment, the rotating shaft 11 is a load-bearing rotating shaft used to control the rotation angle of the laser level body 12. The laser level body 12 is used to control the elevation and flatness of the concrete slope.

[0028] Furthermore, in this embodiment, two fixing members 1 are symmetrically installed on the surface of the second tray 7 perpendicular to the surface of the second tray 7. Two clamping pieces 2 are movably installed on opposite sides of the two fixing members 1, and the sides of the two clamping pieces 2 facing away from the corresponding fixing members 1 form clamping spaces for clamping and installing the laser level body 12. It should be noted that in this embodiment, each clamping piece 2 is connected to the corresponding fixing member 1 by a second adjusting bolt 9, and the two clamping pieces 2 move relative to each other through the adjustment action of the two second adjusting bolts 9 to achieve clamping or loosening of the laser level body 12. The second adjusting bolts 9 are also conventional connecting bolts, and the movement relative to the fixing member 1 is achieved through the cooperation of nuts, thereby achieving the movement of the corresponding clamping piece 2.

[0029] Please see Figure 1 and Figure 3As shown, in this embodiment, a connector 5 is vertically fixed between the two fixing parts 1, and the second bubble 8 is located at the center of the connector 5. By setting the second bubble 8, it is possible to monitor whether the device is tilted when the second tray 7 is rotated to drive the laser level body to rotate for angle adjustment.

[0030] This utility model embodiment is used as an auxiliary device for controlling the elevation and flatness of concrete slopes using a laser level. The steps include:

[0031] 1) Place the device in the predetermined position with the front facing the construction surface, and level the device using the first adjusting bolt 3 and the first bubble 6, so that the first bubble 6 and the second bubble 8 are both in the center position.

[0032] 2) Place the laser level body 12 on the second tray 7, and adjust the foot bolts of the laser level body 12 to center the built-in bubble. At this time, the bubbles of the laser level body 12 and the device are both centered.

[0033] 3) Rotate the second adjusting bolts 9 on both sides to make the clamps fit tightly against the laser level body 12, so that they are relatively fixed and as if... Figure 3 As shown.

[0034] 4) Lift up the second tray 7 and adjust the fan beam of the laser level body 12 to match the finished concrete surface. Observe whether the second bubble 8 is tilted. If the second bubble 8 is tilted, make a fine adjustment using the first adjusting bolt 9.

[0035] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model 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 this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level, characterized in that, include: Base; The first tray is arbitrarily disposed on the base. The first tray has a first bubble, and there are multiple first adjusting bolts between the first tray and the base for cooperating with the first bubble and adjusting the position of the first tray to make it horizontal. The second tray is rotatably disposed on the side of the first tray facing away from the base, and the second tray is provided with a second bubble; The laser level body is located on the side of the second tray facing away from the first tray, and is used to cooperate with the second bubble when the second tray rotates relative to the first tray and drives the laser level body to rotate, so as to ensure that the fan-shaped beam emitted by the laser level body is consistent with the concrete slope.

2. The auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level as described in claim 1, characterized in that: The first tray has a rotating shaft rotatably mounted on one end, and the second tray is fixedly connected to the rotating shaft and rotatably connected to the second tray through the rotating shaft.

3. The auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level as described in claim 1, characterized in that: Two fasteners are symmetrically mounted on the second tray, perpendicular to the surface of the second tray. Two clamping pieces are movably mounted on opposite sides of the two fasteners, and the sides of the two clamping pieces facing away from the corresponding fasteners form a clamping space for clamping and mounting the laser level body.

4. The auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level as described in claim 3, characterized in that: Each of the clamping pieces is connected to a corresponding fixing member by a second adjusting bolt, and the two clamping pieces move relative to each other through the adjusting action of the two second adjusting bolts to achieve clamping or loosening of the laser level body.

5. The auxiliary device for controlling the elevation and flatness of a concrete slope using a laser level as described in claim 4, characterized in that: A connector is vertically fixed between the two fixing members, and the second bubble is located at the center of the connector.

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