Multifunctional pervious concrete paving and leveling device

Abstract

The utility model discloses a multifunctional pervious concrete paving and leveling device, and belongs to the technical field of concrete paving. A multifunctional pervious concrete paving and leveling device comprises a moving seat, a hydraulic rod, a rotating seat, a wellhead adjusting plate and a transmission paving mechanism, and the hydraulic rod is fixedly connected to the moving seat in a penetrating mode; the rotating seat is rotationally connected to the bottom end of the hydraulic rod; the adjusting wellhead plate is arranged on the rotating seat in a sliding fit manner; the transmission paving mechanism is arranged on the wellhead adjusting plate, by arranging the wellhead adjusting plate, under the action of a hydraulic rod and an electric push rod, the bottom end of the wellhead adjusting plate can be close to an underground wellhead, meanwhile, a motor drives a paving roller to rotate and rotate, and a concrete pavement around the wellhead is paved and leveled around the wellhead. And the construction efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of concrete paving technology, and more specifically, to a multifunctional permeable concrete paving and leveling device. Background Art

[0002] The multifunctional permeable concrete paving and leveling device is a specialized machine used in permeable concrete construction, designed to improve construction efficiency, ensure quality, and optimize material utilization. Through its automated and intelligent features, the multifunctional permeable concrete paving and leveling device improves construction efficiency and quality while reducing labor costs. It not only meets the demand for permeable concrete in modern cities but also contributes to environmental protection and energy conservation.

[0003] The document with prior art publication number CN114775373A provides an ultra-early-strength cement concrete paving and leveling device. When constructing an ultra-early-strength cement concrete pavement, the device can spread and level the ultra-early-strength cement concrete. During paving, the vibrating rod vibrates the concrete to make the interior of the concrete dense, avoiding defects such as collapse in the later stage, and improving construction efficiency and quality.

[0004] Although the above-mentioned prior art solution can achieve the relevant beneficial effects through the structure of the prior art, it still has the following defects: when the device is used, due to the existence of a large number of underground manholes on existing roads, when processing the ground around the underground manhole covers, there are problems such as space limitations, poor operational flexibility, and low construction efficiency.

[0005] In view of this, we propose a multifunctional permeable concrete paving and leveling device. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of this application is to provide a multifunctional permeable concrete paving and leveling device to solve the problems raised in the above background technology that due to the presence of a large number of underground manholes on existing roads, there are space limitations, poor operational flexibility and low construction efficiency when dealing with the ground around underground manhole covers.

[0008] 2. Technical solution

[0009] A multifunctional permeable concrete paving and leveling device includes a moving seat, a hydraulic rod, a rotating seat, an adjusting wellhead plate, and a transmission paving mechanism. The moving seat is connected and fixed with a hydraulic rod;

[0010] The rotating seat rotation connection is arranged at the bottom end of the hydraulic rod;

[0011] The adjusting wellhead plate is slidingly fitted on the rotating seat;

[0012] The transmission paving mechanism is arranged on the regulating wellhead plate.

[0013] Preferably, an annular rack is fixedly connected to the bottom end of the hydraulic rod.

[0014] Preferably, an electric push rod is connected and fixedly installed on the rotating seat, and the output end of the electric push rod is connected and fixedly installed with the regulating wellhead plate.

[0015] Preferably, the transmission paving mechanism includes a universal joint, which is rotatably connected to the adjusting wellhead plate, and telescopic rods are fixedly connected at both ends of the universal joint. The other end of the telescopic rod located on the upper side is rotatably connected to the rotating seat, and a transmission wheel is fixedly connected to one end of the telescopic rod, and the transmission wheel is meshed with the annular rack for transmission.

[0016] Preferably, the other end of the telescopic rod located on the lower side passes through the adjusting wellhead plate and is rotatably connected to a movable frame, one end of the movable frame is rotatably connected to a threaded rod, the threaded rod and the adjusting wellhead plate are threadedly connected, a paving roller is rotatably connected to the movable frame, one end of the paving roller is fixedly connected to a motor, one end of the paving roller is connected to a fixed bevel gear that meshes with the bevel gear connected to one end of the telescopic rod for transmission.

[0017] 3. Beneficial effects

[0018] Compared with the existing technology, the advantages of this application are: by setting an adjustable wellhead plate, under the action of the hydraulic rod and the electric push rod, the bottom end of the adjustable wellhead plate can be made close to the underground wellhead, and at the same time, the motor drives the paving roller to rotate while it can rotate, paving and leveling the concrete pavement around the wellhead, thereby improving construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of this application;

[0020] Figure 2 A schematic diagram of part of the structure of this application;

[0021] Figure 3 This is a schematic diagram of the structure of the regulating wellhead plate, etc. of this application;

[0022] Figure 4 This is a schematic diagram of the transmission paving mechanism structure of this application;

[0023] Explanation of the numbers in the figure: 1. Moving seat; 2. Hydraulic rod; 3. Rotating seat; 4. Adjusting wellhead plate; 5. Transmission paving mechanism; 201. Ring rack; 301. Electric push rod; 501. Universal joint; 502. Telescopic rod; 503. Transmission wheel; 504. Moving frame; 505. Threaded rod; 506. Paving roller; 507. Motor. DETAILED DESCRIPTION

[0024] Please refer to Figures 1-4. This application provides a technical solution:

[0025] The multifunctional permeable concrete paving and leveling device includes a moving base 1, a hydraulic rod 2, a rotating base 3, an adjusting wellhead plate 4, and a transmission paving mechanism 5. The hydraulic rod 2 is fixedly provided on the moving base 1.

[0026] The rotating seat 3 is rotatably connected to the bottom end of the hydraulic rod 2;

[0027] The adjusting wellhead plate 4 is slidably fitted on the rotating seat 3;

[0028] The transmission paving mechanism 5 is arranged on the adjusting wellhead plate 4.

[0029] Specifically, an annular rack 201 is fixedly connected to the bottom end of the hydraulic rod 2 .

[0030] Furthermore, an electric push rod 301 is connected and fixedly provided on the rotating seat 3 , and an output end of the electric push rod 301 is connected and fixedly provided with the regulating wellhead plate 4 .

[0031] Furthermore, the transmission paving mechanism 5 includes a universal joint 501, which is rotatably connected to the adjusting wellhead plate 4. Both ends of the universal joint 501 are fixedly connected with a telescopic rod 502. The other end of the telescopic rod 502 located on the upper side is rotatably connected to the rotating seat 3, and one end of the telescopic rod 502 is fixedly connected with a transmission wheel 503, which is meshed with the annular rack 201 for transmission.

[0032] In addition, the other end of the telescopic rod 502 located on the lower side passes through the adjusting wellhead plate 4 and is rotatably connected to a movable frame 504. One end of the movable frame 504 is rotatably connected to a threaded rod 505. The threaded rod 505 and the adjusting wellhead plate 4 are threadedly connected. A spreading roller 506 is rotatably connected on the movable frame 504. One end of the spreading roller 506 is fixedly connected to a motor 507. One end of the spreading roller 506 is connected to a fixed bevel gear that meshes with the bevel gear connected to one end of the telescopic rod 502 for transmission.

[0033] The implementation principle of the multifunctional permeable concrete paving and leveling device of the embodiment of the present application is as follows: when it is necessary to pave the road surface at the underground wellhead on the road, the device is first adjusted according to the wellhead size and the depth from the wellhead cover to the road surface. First, the threaded rod 505 is rotated, which will drive the movable frame 504 to move up, so that the distance between the paving roller 506 and the bottom end of the adjustment wellhead plate 4 is consistent with the depth from the wellhead cover to the road surface. Then, the electric push rod 301 is used to drive the adjustment wellhead plate 4 to move, so that the bottom end of the adjustment wellhead plate 4 is close to the edge of the wellhead cover, and then the hydraulic rod 2 is used to drive the rotating seat 3 down. The paving roller 506 is driven by the motor 507 to rotate so that the bottom end of the wellhead plate 4 is close to the wellhead cover, and then the motor 507 is used to drive the paving roller 506 to rotate to spread and level the concrete around the wellhead. At the same time, when the paving roller 506 rotates, the telescopic rod 502 connected to the other bevel gear will be driven to rotate through the bevel gear, thereby driving the other telescopic rod 502 to rotate through the universal joint 501, and at this time, the connected transmission wheel 503 will be driven to cooperate with the fixed annular rack 201, so that the paving roller 506 and the adjusting wellhead plate 4 will rotate around the wellhead to pave the road around the wellhead.

Claims

1. A multifunctional permeable concrete spreading and leveling device, comprising a movable seat (1), a hydraulic rod (2), a rotating seat (3), an adjusting wellhead plate (4), and a transmission spreading mechanism (5), characterized in that: A hydraulic rod (2) is fixedly provided on the movable seat (1) and is connected therethrough; The rotating seat (3) is rotatably connected to the bottom end of the hydraulic rod (2); The regulating wellhead plate (4) is slidably fitted on the rotating seat (3); The transmission paving mechanism (5) is arranged on the regulating wellhead plate (4).

2. The multifunctional permeable concrete paving and leveling device according to claim 1, characterized in that: The bottom end of the hydraulic rod (2) is connected and fixedly provided with an annular rack (201).

3. The multifunctional permeable concrete paving and leveling device according to claim 1, characterized in that: An electric push rod (301) is connected and fixedly arranged on the rotating seat (3), and an output end of the electric push rod (301) is connected and fixedly arranged with the regulating wellhead plate (4).

4. The multifunctional permeable concrete paving and leveling device according to claim 1, characterized in that: The transmission paving mechanism (5) includes a universal joint (501), the universal joint (501) is rotatably connected to the regulating wellhead plate (4), and both ends of the universal joint (501) are connected and fixedly provided with telescopic rods (502), the other end of the telescopic rod (502) located on the upper side is rotatably connected to the rotating seat (3), and one end of the telescopic rod (502) is connected and fixedly provided with a transmission wheel (503), and the transmission wheel (503) is meshed with the annular rack (201) for transmission.

5. The multifunctional permeable concrete paving and leveling device according to claim 4, characterized in that: The other end of the telescopic rod (502) located on the lower side passes through the regulating wellhead plate (4) and is rotatably connected to a movable frame (504); one end of the movable frame (504) is rotatably connected to a threaded rod (505); the threaded rod (505) and the regulating wellhead plate (4) are threadedly connected; a paving roller (506) is rotatably connected to the movable frame (504); one end of the paving roller (506) is fixedly connected to a motor (507); one end of the paving roller (506) is connected to a fixed bevel gear that meshes with the bevel gear connected to one end of the telescopic rod (502) for transmission.

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