Bridge deck leveling device for bridge construction

Abstract

The utility model discloses a bridge floor leveling device for bridge construction, which relates to the technical field of bridge construction, and comprises a fixed plate, and electric leveling rollers are arranged on two sides of the bottom of the fixed plate; a handle is arranged on the right side of the fixed plate; the top of the fixing plate is provided with a fixing frame and a through groove. An electric telescopic rod is arranged at the top of the fixing frame, a connecting plate is connected to the output end of the bottom of the electric telescopic rod, first elastic telescopic assemblies are evenly arranged at the bottom of the connecting plate, and a jolter is arranged at the bottom of each first elastic telescopic assembly. And then the gear motor drives the mounting plate to rotate by 90 degrees, so that the second elastic telescopic assembly drives the leveling plate to rotate, the leveling plate is located on the front side of the fixing plate and is kept in the state of being perpendicular to the ground, and cleaning is greatly facilitated compared with the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge construction, in particular to a bridge deck leveling device for bridge construction. Background Art

[0002] With the increase in use, cracks and potholes often appear on bridges. After the construction workers complete the construction, they need to level them. In publication number CN220813315U, the leveling roller is first driven to rotate, and the construction workers adjust the position of the entire device through the handle to perform preliminary leveling of the bridge deck. Then, the position of the vibrator is adjusted and the vibrator is turned on to gradually compact the bridge deck, thereby achieving the purpose of quickly leveling and compacting the bridge deck.

[0003] However, the applicant found that it was difficult to clean the bottom of the screed plate with this technical solution, because cement mortar or asphalt would always adhere to the bottom of the screed plate each time it was leveled. If it was not cleaned, the leveling effect would be affected when leveling the next leveling area. Therefore, we proposed a bridge deck leveling device for bridge construction. Utility Model Content

[0004] The purpose of the utility model is to provide a bridge deck leveling device for bridge construction to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a bridge deck leveling device for bridge construction, comprising: a fixed plate, wherein both sides of the bottom of the fixed plate are provided with electric leveling rollers;

[0006] A handle is provided on the right side of the fixing plate;

[0007] A fixing frame and a through slot are provided on the top of the fixing plate;

[0008] An electric telescopic rod is provided on the top of the fixed frame, and the bottom output end of the electric telescopic rod is connected to a connecting plate, and an elastic telescopic component 1 is evenly provided on the bottom of the connecting plate, and a vibrator is provided on the bottom of the elastic telescopic component 1, and a position adjustment component is provided on the bottom of the vibrator, and a mounting plate is provided on the position adjustment component, and an elastic telescopic component 2 is evenly provided on the bottom of the mounting plate, and a leveling plate is provided on the bottom of the elastic telescopic component 2.

[0009] As a preferred solution of the bridge deck leveling device for bridge construction described in the utility model, wherein: the inner walls on both sides of the fixing frame are provided with sliding grooves that are slidably connected to the connecting plates.

[0010] As a preferred solution of the bridge deck leveling device for bridge construction described in the utility model, the position adjustment component includes an electric guide rail arranged on the vibrator, and the electric guide rail is arranged along the front-to-back direction, the front end of the electric guide rail is aligned with the front end of the fixed plate, a base is provided on the output end of the electric guide rail, a reduction motor is provided on the base, and the output shaft of the reduction motor is connected to the mounting plate.

[0011] As a preferred solution of the bridge deck leveling device for bridge construction described in the utility model, the electric guide rail is located below the fixed plate.

[0012] As a preferred solution of the bridge deck leveling device for bridge construction described in the utility model, an inclined rod is provided on the top right side of the fixed plate, and a control box is provided on the inclined rod.

[0013] As a preferred solution of the bridge deck leveling device for bridge construction described in the utility model, the control box is arranged in an inclined direction.

[0014] As a preferred solution of the bridge deck leveling device for bridge construction described in the utility model, the control box is located between the handles on both sides.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The electric guide rail drives the machine base to move forward, and then the reduction motor drives the mounting plate to rotate 90 degrees, so that the elastic telescopic component 2 drives the screed plate to rotate so that it is located in front of the fixed plate and remains perpendicular to the ground. This greatly facilitates cleaning compared to the existing technology.

[0017] 2. The stability of the connecting plate during movement is improved by setting the slide groove;

[0018] 3. By setting up the inclined rod and the control box, it is convenient for workers to control the electrical components when holding the handle to move the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a bridge deck leveling device for bridge construction according to the present invention;

[0020] Figure 2 This is a schematic diagram of the overall structure of a bridge deck leveling device for bridge construction according to the utility model;

[0021] Figure 3 This is a schematic diagram of the state of the screed plate of the bridge deck screed device for bridge construction according to the present invention when being cleaned.

[0022] In the figure: 1. Fixed plate; 2. Electric leveling roller; 3. Handle; 4. Fixed frame; 5. Through slot; 6. Electric telescopic rod; 7. Connecting plate; 8. Elastic telescopic component 1; 9. Vibrator; 10. Mounting plate; 11. Elastic telescopic component 2; 12. Screed plate; 13. Slide; 14. Electric guide rail; 15. Machine base; 16. Reducer motor; 17. Diagonal rod; 18. Control box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] As mentioned in the background art, in order to solve the problem that it is difficult to clean the bottom of the screed in the prior art, the present invention provides a bridge deck leveling device for bridge construction. Example

[0025] Reference Figures 1 to 3 A bridge deck leveling device for bridge construction includes a fixed plate 1, with electric leveling rollers 2 provided on both sides of the bottom of the fixed plate 1;

[0026] A handle 3 is provided on the right side of the fixing plate 1;

[0027] The top of the fixed plate 1 is provided with a fixing frame 4 and a through slot 5 for the passage of the vibrator 9;

[0028] An electric telescopic rod 6 is provided at the top of the fixed frame 4, and the bottom output end of the electric telescopic rod 6 is connected to a connecting plate 7. An elastic telescopic component 8 is evenly provided at the bottom of the connecting plate 7, and a vibrator 9 is provided at the bottom of the elastic telescopic component 8, so that when the vibrator 9 vibrates, the elastic telescopic component 8 follows the vibration. A position adjustment component is provided at the bottom of the vibrator 9, and a mounting plate 10 is provided on the position adjustment component. An elastic telescopic component 2 11 is evenly provided at the bottom of the mounting plate 10, and a leveling plate 12 is provided at the bottom of the elastic telescopic component 2 11. By means of the elastic telescopic component 1 8 and the elastic telescopic component 2 11, damage to the vibrator 9 can be reduced.

[0029] The inner walls on both sides of the fixing frame 4 are provided with sliding grooves 13 that are slidably connected to the connecting plate 7 to improve the stability of the connecting plate 7 so that the movement of the connecting plate 7 can be guided during leveling so that the bottom of the leveling plate 12 contacts the ground.

[0030] The position adjustment component includes an electric guide rail 14 provided on the vibrator 9, and the electric guide rail 14 is provided in the front-to-back direction, the front end of the electric guide rail 14 is aligned with the front end of the fixed plate 1, and a base 15 is provided on the output end of the electric guide rail 14. A reduction motor 16 is provided on the base 15, and the output shaft of the reduction motor 16 is connected to the mounting plate 10. The electric guide rail 14 drives the base 15 to move forward, and then drives the mounting plate 10 to rotate ninety degrees through the reduction motor 16, so that the elastic telescopic component 2 11 drives the screed plate 12 to rotate so that it is located in front of the fixed plate 1 and remains perpendicular to the ground, as shown in FIG. Figure 3 , which greatly facilitates cleaning compared to the existing technology.

[0031] The electric guide rail 14 is located below the fixed plate 1 so that the electric guide rail 14 can extend forward.

[0032] An oblique rod 17 is provided on the top right side of the fixing plate 1 , and a control box 18 is provided on the oblique rod 17 for controlling the electrical components in the text.

[0033] The control box 18 is arranged in an inclined direction to facilitate operation by workers. Example

[0034] Reference Figures 1 to 3 The control box 18 is located between the handles 3 on both sides, which makes it convenient for workers to control the electrical components when holding the handles 3 to move the device.

[0035] The rest of the structure is the same as that of Example 1.

[0036] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bridge deck leveling device for bridge construction, characterized by: include, A fixed plate (1), wherein both sides of the bottom of the fixed plate (1) are provided with electric leveling rollers (2); A handle (3) is provided on the right side of the fixing plate (1); A fixing frame (4) and a through slot (5) are provided on the top of the fixing plate (1); The top of the fixing frame (4) is provided with an electric telescopic rod (6), the bottom output end of the electric telescopic rod (6) is connected to a connecting plate (7), the bottom of the connecting plate (7) is evenly provided with an elastic telescopic component (8), and the bottom of the elastic telescopic component (8) is provided with a vibrator (9), the bottom of the vibrator (9) is provided with a position adjustment component, and the position adjustment component is provided with a mounting plate (10), the bottom of the mounting plate (10) is evenly provided with an elastic telescopic component (11), and the bottom of the elastic telescopic component (11) is provided with a leveling plate (12).

2. The bridge deck leveling device for bridge construction according to claim 1, characterized in that: Both inner walls of the fixing frame (4) are provided with sliding grooves (13) that are slidably connected to the connecting plate (7).

3. The bridge deck leveling device for bridge construction according to claim 1, characterized in that: The position adjustment assembly includes an electric guide rail (14) arranged on the vibrator (9), and the electric guide rail (14) is arranged in the front-to-back direction, the front end of the electric guide rail (14) is aligned with the front end of the fixed plate (1), and a base (15) is arranged on the output end of the electric guide rail (14), a reduction motor (16) is arranged on the base (15), and the output shaft of the reduction motor (16) is connected to the mounting plate (10).

4. The bridge deck leveling device for bridge construction according to claim 3, characterized in that: The electric guide rail (14) is located below the fixed plate (1).

5. The bridge deck leveling device for bridge construction according to claim 1, characterized in that: An oblique rod (17) is provided on the right side of the top of the fixed plate (1), and a control box (18) is provided on the oblique rod (17).

6. The bridge deck leveling device for bridge construction according to claim 5, characterized in that: The control box (18) is arranged in an inclined direction.

7. The bridge deck leveling device for bridge construction according to claim 5, characterized in that: The control box (18) is located between the handles (3) on both sides.

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