Cement concrete pavement smoothing and embossing integrated device

Abstract

The invention provides a leveling and embossing integrated device for a cement concrete pavement. Comprising a smoothing pressing plate, an embossing roller, a cover body, a handle assembly and an adjusting assembly. The lower end face of the cover body is open, the embossing roller is installed in the cover body and extends out of the opening in the lower side of the cover body, and the front side wall of the smoothing pressing plate is hinged to the rear side wall of the cover body. The end of one side of a sleeve of the handle assembly is hinged to the upper end face of the cover body, an opening is formed in the other side of the sleeve, and a kidney-shaped hole is formed in the sleeve. One end of a first connecting rod of the adjusting assembly is hinged to the upper end face of the cover body, the other end of the first connecting rod is hinged to the upper end face of the smoothing pressing plate, the lower end of a second connecting rod is hinged to the middle of the first connecting rod, and the upper end of the second connecting rod is hinged to the side wall of the handheld rod in the kidney-shaped hole. The device is placed on a cement concrete pavement, the handle assembly is operated, the smoothing pressing plate and the embossing roller are made to roll at the same time, the smoothing pressing plate firstly conducts smoothing operation on the pavement, and the pavement becomes flat and smooth; and then, an embossing roller carries out embossing operation on the smoothed road surface, and anti-skid lines are formed.

Description

Technical Field

[0001] The present invention relates to the technical field of road construction equipment, and specifically to an integrated device for finishing and embossing a cement concrete pavement, which aims to improve the construction efficiency and quality of the cement concrete pavement, realize the finishing and embossing operations of the pavement through an integrated design, reduce the construction steps, and reduce the cost. Background Art

[0002] In traditional cement concrete pavement construction, finishing and embossing are two independent processes, each requiring different equipment to operate. This not only increases construction time and labor costs, but may also affect the flatness and aesthetics of the pavement during the handover process.

[0003] The patent with application number CN201922079085.8 discloses a special tool for pressing anti-skid patterns on concrete pavements. The special tool includes a fixed frame, a rotating shaft, a pressure roller, a handle and a pull rod. The rotating shaft is arranged on the bottom edge of the fixed frame through a bearing, the pressure roller is arranged on the rotating shaft, and an anti-skid pattern template is provided on the surface of the pressure roller. The handle is arranged on the top edge of the fixed frame, and the bottom end of the pull rod is hinged to the center of the top edge of the fixed frame.

[0004] However, the above patent can only complete the embossing operation, and cannot complete the light collection and embossing operations at one time. Therefore, it is particularly important to develop an integrated device that can complete the light collection and embossing operations at the same time. Summary of the invention

[0005] The purpose of the present invention is to provide a cement concrete pavement light collection and embossing integrated device to solve the problems raised in the above background technology:

[0006] (1) How to integrate the functions of light collection and embossing, with a compact structure and easy operation, which can significantly improve construction efficiency and road quality.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] An integrated device for embossing and polishing a cement concrete pavement;

[0009] It includes a light collecting plate, an embossing roller, a cover body, a handle assembly and at least one set of adjustment assemblies;

[0010] The lower end face of the cover body is open, the embossing roller is installed in the cover body, the two ends of the embossing roller are supported on both sides of the inner wall of the cover body, the embossing roller extends out of the lower opening of the cover body, and the surface of the embossing roller is provided with blades that fit the road surface texture. The front side wall of the light collecting plate is hinged with the rear side wall of the cover body, and the rear part of the light collecting plate is in contact with the cement concrete road surface;

[0011] The handle assembly includes a sleeve and a hand-held rod. One end of the sleeve is hinged to the upper end surface of the cover body. The other side of the sleeve is provided with an opening. A waist-shaped hole is opened on the sleeve. The length direction of the waist-shaped hole is consistent with the axial direction of the sleeve. One end of the hand-held rod extends into the sleeve from the opening of the sleeve.

[0012] The adjustment assembly includes a first connecting rod and a second connecting rod, one end of the first connecting rod is hinged to the upper end surface of the cover body, the other end of the first connecting rod is hinged to the upper end surface of the light collecting pressure plate, the lower end of the second connecting rod is hinged to the middle part of the first connecting rod, and the upper end of the second connecting rod is hinged to the side wall of the hand-held rod in the waist-shaped hole.

[0013] Based on the above technical solution, the present invention can also be improved as follows.

[0014] Furthermore, it comprises two groups of adjustment components, which are respectively arranged on both sides of the handle component.

[0015] Furthermore, it also includes a fixed shaft, which passes through the side wall of the hand-held rod and the sleeve with a waist-shaped hole, and extends out of the waist-shaped hole. The upper end of the second connecting rod is hinged to the fixed shaft.

[0016] After adopting such a structure, the integrated device for collecting light and embossing cement concrete pavement is placed on the cement concrete pavement, and the handle assembly is operated to make the collecting light pressing plate and the embossing roller roll at the same time. The collecting light pressing plate first collects light on the pavement to make it smooth and flat; then, the embossing roller embosses the pavement after collecting light to form anti-skid patterns. By adjusting the assembly, the effects of collecting light and embossing can be adjusted according to actual needs.

[0017] The beneficial effects of the integrated device for collecting light and embossing cement concrete pavement are as follows:

[0018] 1. Integrated design: The light collecting and embossing functions are integrated into the same device, which simplifies the construction process and improves the construction efficiency.

[0019] 2. Flexible adjustment: Through the design of the adjustment component, the relative position of the light collecting plate and the embossing roller can be easily adjusted to meet the construction requirements of different road surfaces.

[0020] 3. Improve quality: Reduce the conversion time between construction processes, avoid road quality problems caused by improper handover, and improve the overall construction quality.

[0021] 4. Reduce costs: The integrated design reduces the number of equipment, reduces equipment purchase and maintenance costs, improves construction efficiency, and indirectly reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is the front view of an embodiment of the integrated device for collecting light and embossing cement concrete pavement.

[0023] Figure 2 yes Figure 1 Top view of the .

[0024] Figure 3 It is a schematic diagram of the embossing roller in the embodiment of the integrated device for embossing and polishing a cement concrete pavement.

[0025] Figure 4 It is a sectional view of the main view of an embodiment of the integrated device for embossing and light collecting on cement concrete pavement.

[0026] Description of the numbers in the figure:

[0027] Cover body 100; embossing roller 200; blade 210; light collecting pressing plate 300; sleeve 410; waist-shaped hole 411; hand-held rod 420; fixed shaft 500; first connecting rod 610; second connecting rod 620. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0029] The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementations.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0031] See also Figures 1 to 4 .

[0032] The integrated light collecting and embossing device for cement concrete pavement comprises a light collecting pressing plate 300, an embossing roller 200, a cover body 100, a fixed shaft 500, a handle assembly and two sets of adjustment assemblies.

[0033] The lower end face of the cover body 100 is open, and the embossing roller 200 is installed in the cover body 100. The two ends of the embossing roller 200 are supported on both sides of the inner wall of the cover body 100. The embossing roller 200 extends out of the lower opening of the cover body 100. The surface of the embossing roller 200 is provided with blades 210 that fit the road surface texture, which is used to emboss beautiful textures on the cement concrete road surface.

[0034] The front side wall of the light collecting plate 300 is hinged to the rear side wall of the cover body 100, and the rear part of the light collecting plate 300 is in contact with the cement concrete road surface, which is used to collect light from the road surface after embossing to improve the road surface flatness.

[0035] The handle assembly includes a sleeve 410 and a hand-held rod 420. One end of the sleeve 410 is hinged to the upper end surface of the cover body 100, and the other side of the sleeve 410 is provided with an opening. The sleeve 410 is provided with a waist-shaped hole 411 that passes through the side walls on both sides thereof. The length direction of the waist-shaped hole 411 is consistent with the axial direction of the sleeve 410. One end of the hand-held rod 420 extends into the sleeve 410 from the opening of the sleeve 410, and the hand-held rod 420 can move back and forth relative to the axial direction of the sleeve 410.

[0036] The fixed shaft 500 passes through the side wall of the hand-held rod 420 and the sleeve 410, and a waist-shaped hole 411 is opened on the side wall of the sleeve 410, and the fixed shaft 500 extends out of the waist-shaped hole 411. Two groups of adjustment components are arranged on both sides of the handle component, respectively. The adjustment component includes a first connecting rod 610 and a second connecting rod 620. One end of the first connecting rod 610 is hinged to the upper end surface of the cover body 100, and the other end of the first connecting rod 610 is hinged to the upper end surface of the light receiving pressure plate 300. The lower end of the second connecting rod 620 is hinged to the middle part of the first connecting rod 610, and the upper end of the second connecting rod 620 is hinged to the fixed shaft 500. By adjusting the position of the hand-held rod 420 in the waist-shaped hole 411, the first connecting rod 610 and the second connecting rod 620 can be driven to move, thereby adjusting the relative position between the light receiving pressure plate 300 and the embossing cylinder 200 to meet different construction requirements.

[0037] When in use, the worker operates the handle assembly and pushes it forward, and the hand-held rod 420 drives the fixed shaft 500 to move along the axial direction of the sleeve 410. The end of the hand-held rod 420 abuts against the bottom of the opening of the sleeve 410, and then drives the adjustment assembly to act downward on the light-collecting pressure plate 300, and grinds the surface of the cement concrete pavement along the forward trajectory of the light-collecting pressure plate 300; at this time, the fixed shaft 500 abuts against the wall of the waist-shaped hole 411 away from the opening side.

[0038] After the light collecting pressure plate 300 moves to the edge of the cement concrete pavement, the handle assembly is pulled backward, and the hand-held rod 420 drives the fixed shaft 500 to move along the axial direction of the sleeve 410. At this time, the fixed shaft 500 rests on the wall of the waist-shaped hole 411 close to the opening side, and then drives the adjustment assembly to act on the light collecting pressure plate 300 upward. The light collecting pressure plate 300 does not contact the cement concrete pavement, and the embossing roller 200 performs embossing on the pavement after light collection. The embossing template is engraved with patterns of different shapes, and different templates can be selected for embossing as needed to form anti-slip patterns.

[0039] The above is only one embodiment of the present invention. It should be pointed out that a person skilled in the art may make several modifications and improvements without departing from the principle of the present invention, and these should also be regarded as falling within the scope of protection of the present invention.

Claims

1. A cement concrete pavement light collection and embossing integrated device, characterized by: It comprises a light collecting pressing plate (300), an embossing roller (200), a cover body (100), a handle assembly and at least one set of adjustment assemblies; The lower end surface of the cover body (100) is open, the embossing roller (200) is installed in the cover body (100), the two ends of the embossing roller (200) are supported on both sides of the inner wall of the cover body (100), the embossing roller (200) extends out of the lower opening of the cover body (100), the surface of the embossing roller (200) is provided with blades (210) that fit the road surface texture, the front side wall of the light collecting pressure plate (300) is hinged to the rear side wall of the cover body (100), and the rear part of the light collecting pressure plate (300) contacts the cement concrete road surface; The handle assembly comprises a sleeve (410) and a hand-held rod (420); one end of the sleeve (410) is hinged to the upper end surface of the cover body (100); the other side of the sleeve (410) is provided with an opening; a waist-shaped hole (411) is opened on the sleeve (410); the length direction of the waist-shaped hole (411) is consistent with the axial direction of the sleeve (410); one end of the hand-held rod (420) extends into the sleeve (410) from the opening of the sleeve (410); The adjustment assembly includes a first connecting rod (610) and a second connecting rod (620), one end of the first connecting rod (610) is hinged to the upper end surface of the cover body (100), the other end of the first connecting rod (610) is hinged to the upper end surface of the light collecting pressure plate (300), the lower end of the second connecting rod (620) is hinged to the middle part of the first connecting rod (610), and the upper end of the second connecting rod (620) is hinged to the side wall of the hand-held rod (420) in the waist-shaped hole (411).

2. The integrated device for light collecting and embossing cement concrete pavement according to claim 1 is characterized in that: It comprises two groups of adjustment components, which are respectively arranged on both sides of the handle component.

3. The integrated device for collecting light and embossing cement concrete pavement according to claim 1 is characterized by: It also includes a fixed shaft (500), which passes through the side wall of the hand-held rod (420) and the sleeve (410) respectively. The fixed shaft (500) is provided with a waist-shaped hole (411), and the fixed shaft (500) extends out of the waist-shaped hole (411). The upper end of the second connecting rod (620) is hinged to the fixed shaft (500).

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