Paver with automatic material supplementing mechanism

Abstract

The utility model discloses a paver with an automatic material supplementing mechanism, which particularly relates to the technical field of pavers and comprises a paver body and a power mechanism fixedly connected with the outer wall of the paver body. According to the ultrasonic paver, the rotating plate is arranged at one end of the driving shaft, the sliding block is arranged on the outer wall of the rotating plate, the moving plate is arranged in the groove body, the sliding groove is formed in the outer wall of the moving plate, and the moving rod is arranged on the outer wall of the moving plate, so that the material pushing plate can do small-amplitude circular motion on the material pushing plate; power mechanisms on the two sides of the ultrasonic paver need to be placed on rails outside a bridge floor, when most of the ultrasonic pavers are used, the bottoms of the ultrasonic pavers can pave laid concrete, and when the laying thickness of the concrete at the bottoms of the ultrasonic pavers is too low, the equipment can supplement the concrete at the bottoms, so that the laying thickness of the concrete at the bottoms of the ultrasonic pavers is greatly reduced. And the subsequent ultrasonic paver can effectively pave the concrete at the bottom.

Description

Technical Field

[0001] The utility model relates to the technical field of pavers, in particular to a pavers with an automatic material feeding mechanism. Background Art

[0002] A paver is a type of construction equipment primarily used for paving various materials on the base and surface layers of highways. The paving process is accomplished through the coordinated operation of various systems, including the travel system, hydraulic system, and material distribution system. Concrete is one of the most important civil engineering materials today. It is an artificial stone material composed of cementitious materials, granular aggregate (also known as aggregate), water, and, if necessary, admixtures and additives, mixed in specific proportions, then uniformly mixed, compacted, and cured to harden. Concrete's abundance of raw materials, low cost, and simple production process have led to its increasing use. Concrete also boasts high compressive strength, excellent durability, and a wide range of strength grades. These characteristics make it widely applicable, not only in various civil engineering projects but also in shipbuilding, machinery, marine development, geothermal projects, and other fields. Ultrasonic pavers are also essential for concrete paving in bridge deck construction.

[0003] At present, when ultrasonic pavers are used on the market, it is necessary to lay tracks on the outer wall of the bridge deck first to limit the movement trajectory of the ultrasonic paver. In actual use, when the ultrasonic paver needs to be used, the power mechanisms on both sides of the ultrasonic paver need to be placed on the tracks outside the bridge deck. When most ultrasonic pavers are in use, the bottom of the ultrasonic paver will spread the laid concrete. When the concrete laying thickness at the bottom of the ultrasonic paver is too low, the subsequent ultrasonic paver will not be able to effectively pave the concrete at the bottom. Utility Model Content

[0004] The purpose of the present utility model is to provide a paver with an automatic feeding mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A paver with an automatic feeding mechanism includes a paver body and a power mechanism fixedly connected to the outer wall of the paver body, a feeding plate is provided on the top of the paver body, a trough is provided inside the feeding plate, a motor is fixedly connected inside the trough, one end of the motor output shaft is fixedly connected to the driving shaft, one end of the driving shaft is fixedly connected to a rotating plate, a slider is fixedly connected to the outer wall of the rotating plate, a movable plate is provided inside the trough, a sliding groove is provided on the outer wall of the movable plate and the slider is slidably connected to the sliding groove, a movable rod is fixedly connected to the top of the movable plate, and a feeding groove is provided on the top of the feeding plate.

[0007] Furthermore, the top end of the moving rod passes through the feeding trough and the moving rod is slidably connected to the feeding plate. A pushing plate is hinged inside the feeding trough. The addition of the moving rod enables the moving plate to drive the limit block to move.

[0008] Furthermore, a limiting groove is provided at the bottom end of the push plate, a limiting block is slidably connected inside the limiting groove, and the bottom end of the limiting block is hinged to one end of the moving rod. The addition of the limiting groove limits the movement trajectory of the limiting block.

[0009] Furthermore, a fixed plate is rotatably connected to the outer wall of the driving shaft, and the bottom end of the fixed plate is fixedly connected to the inside of the tank body. The addition of the fixed plate limits the movement trajectory of the driving shaft.

[0010] Furthermore, a mounting plate is fixedly connected to the outer wall of the feeding plate, a circular hole is opened inside the mounting plate, a threaded rod is provided inside the circular hole and the threaded rod is connected to the circular hole through a thread, and the addition of the driving shaft enables the motor output shaft to drive the slider to move.

[0011] Furthermore, a mounting groove is provided on the top of the paver body, and the bottom end of the threaded rod is connected to the mounting groove via a thread. The addition of the threaded rod makes it easier to fix the position of the mounting plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The paver with automatic feeding mechanism described in the utility model can enable the equipment to feed the bottom concrete by arranging a rotating plate at one end of the driving shaft, a slider on the outer wall of the rotating plate, a movable plate inside the trough body, a slide groove on the outer wall of the movable plate, a movable rod on the outer wall of the movable plate, a limit block at one end of the movable rod, and a limit groove on the outer wall of the push plate, so that the push plate can make a small circular motion on the push plate. In the utility model, when the ultrasonic paver needs to be used, the power mechanisms on both sides of the ultrasonic paver need to be placed on the track outside the bridge deck. When most ultrasonic pavers are in use, the bottom of the ultrasonic paver will pave the laid concrete. When the concrete laying thickness at the bottom of the ultrasonic paver is too low, the equipment can feed the bottom concrete, which will enable the subsequent ultrasonic paver to effectively pave the bottom concrete.

[0014] 2. The paver with automatic feeding mechanism described in the utility model can facilitate secondary cleaning of the feeding plate. A mounting plate is provided on the outer wall of the feeding plate, a circular hole is provided on the outer wall of the mounting plate, a threaded rod is provided inside the circular hole, and a mounting groove is provided on the outer wall of the paver body, so that the position of the mounting plate can be conveniently fixed. In the utility model, when the feeding plate needs to be disassembled and cleaned, the threaded rod is rotated at this time, so that the subsequent feeding plate can be conveniently disassembled to clean the contaminated concrete, which is convenient for the subsequent secondary use of the feeding plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a main cross-sectional view of the tank body of the present utility model;

[0018] Figure 3 This is a side sectional view of the mounting plate of the present utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of the movable plate of the present utility model.

[0020] In the figure: 1. Paver body; 2. Power mechanism; 3. Feeding plate; 4. Trough body; 5. Motor; 6. Driving shaft; 7. Turn plate; 8. Slider; 9. Moving plate; 10. Slide; 11. Moving rod; 12. Feeding trough; 13. Pushing plate; 14. Limiting groove; 15. Limiting block; 16. Fixing plate; 17. Mounting plate; 18. Round hole; 19. Threaded rod; 20. Mounting groove. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 、 Figure 2 and Figure 4 The present invention provides a paver with an automatic feeding mechanism, and the technical solution is as follows:

[0023] A paver with an automatic feeding mechanism includes a paver body 1 and a power mechanism 2 fixedly connected to the outer wall of the paver body 1. A feeding plate 3 is provided on the top of the paver body 1, a trough body 4 is opened inside the feeding plate 3, a motor 5 is fixedly connected inside the trough body 4, one end of the output shaft of the motor 5 is fixedly connected to the driving shaft 6, one end of the driving shaft 6 is fixedly connected to the rotating plate 7, a slider 8 is fixedly connected to the outer wall of the rotating plate 7, a movable plate 9 is provided inside the trough body 4, a slide groove 10 is opened on the outer wall of the movable plate 9 and the slider 8 is slidably connected to the slide groove 10, a movable rod 11 is fixedly connected to the top of the movable plate 9, and a feeding trough 12 is opened on the top of the feeding plate 3.

[0024] In a preferred embodiment, the top end of the moving rod 11 passes through the feeding trough 12 and the moving rod 11 is slidingly connected to the feeding plate 3. A pushing plate 13 is hinged inside the feeding trough 12. When the moving plate 9 moves, the moving plate 9 can move inside the trough body 4, and the moving plate 9 can drive the moving rod 11 to move.

[0025] In a preferred embodiment, a limiting groove 14 is opened at the bottom end of the push plate 13, and a limiting block 15 is slidably connected inside the limiting groove 14. The bottom end of the limiting block 15 is hinged to one end of the moving rod 11. When the moving rod 11 moves, the moving rod 11 will drive the limiting block 15 to move, so that the limiting block 15 can move inside the limiting groove 14.

[0026] The working principle of the present invention is as follows: when the device is used, concrete is placed on the pushing plate 13 in advance. When the thickness of the concrete at the bottom of the ultrasonic paver is low, the motor 5 is started at this time, and the output shaft of the motor 5 drives the driving shaft 6 to move, so that the driving shaft 6 rotates inside the trough body 4. The driving shaft 6 rotates with the fixed plate 16, and the driving shaft 6 drives the rotating plate 7 to move at the same time, so that the rotating plate 7 moves in a circular motion inside the trough body 4. The rotating plate 7 drives the slider 8 to move at the same time, so that the slider 8 moves in a circular motion inside the trough body 4. The slider 8 slides in the chute 10 at the same time, so that the rotating plate 7 drives the movable plate 9 to move through the slider 8 and the chute 10, so that the movable plate 9 slides in the groove. The movable plate 9 can also drive the movable plate 9 to move at the same time. The movement of the movable rod 11 allows the movable rod 11 to slide inside the groove, and the movable rod 11 also slides inside the feeding groove 12. The movable rod 11 also drives the limit block 15 to move, so that the limit block 15 slides inside the limit groove 14. The movable rod 11 also drives the push plate 13 to move through the limit block 15 and the limit groove 14, so that the push plate 13 makes a small circular motion at the hinge point between one end of the push plate 13 and the feeding plate 3, so that the concrete outside the push plate 13 can be easily and slowly moved out from the feeding groove 12, so that the concrete can fall from the feeding groove 12 to the bottom of the paver, so that the concrete thickness at the bottom of the paver can be adjusted by subsequent feeding, thereby making it convenient to pave the subsequent concrete.

[0027] See also Figure 1 and Figure 3 The utility model provides a technical solution: the outer wall of the driving shaft 6 is rotatably connected with a fixed plate 16, and the bottom end of the fixed plate 16 is fixedly connected to the inside of the trough body 4. When the limit block 15 moves inside the limit groove 14, the limit block 15 can drive the push plate 13 to move, so that the push plate 13 can move inside the feeding trough 12.

[0028] In a preferred embodiment, the outer wall of the feeding plate 3 is fixedly connected to a mounting plate 17, a circular hole 18 is opened inside the mounting plate 17, a threaded rod 19 is provided inside the circular hole 18, and the threaded rod 19 is connected to the circular hole 18 through a thread. When the driving shaft 6 moves, the driving shaft 6 will drive the rotating plate 7 to move, so that the rotating plate 7 can drive the slider 8 to move.

[0029] In a preferred embodiment, a mounting groove 20 is provided on the top of the paver body 1, and the bottom end of the threaded rod 19 is connected to the mounting groove 20 by a thread. When the slider 8 moves, the slider 8 can slide inside the slide groove 10, so that the subsequent movable plate 9 can move inside the groove body 4.

[0030] The working principle of the present invention is as follows: when the feeding plate 3 needs to be disassembled and cleaned, the threaded rod 19 is rotated at this time, so that the threaded rod 19 and the circular hole 18 move through the thread phase, so that the threaded rod 19 can slowly move out of the circular hole 18, and the bottom end of the threaded rod 19 rotates with the inside of the installation groove 20 at the same time, so that the bottom end of the threaded rod 19 and the inside of the installation groove 20 move through the thread phase, so that the bottom end of the threaded rod 19 can be moved out of the inside of the installation groove 20, making it convenient to disassemble and clean the contaminated concrete of the subsequent feeding plate 3, and convenient for the subsequent secondary use of the feeding plate 3.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A paver with an automatic feeding mechanism, comprising a paver body (1) and a power mechanism (2) fixedly connected to the outer wall of the paver body (1), characterized in that: A feeding plate (3) is provided on the top of the paver body (1), a trough (4) is provided inside the feeding plate (3), a motor (5) is fixedly connected inside the trough (4), one end of the output shaft of the motor (5) is fixedly connected to a driving shaft (6), one end of the driving shaft (6) is fixedly connected to a rotating plate (7), a slider (8) is fixedly connected to the outer wall of the rotating plate (7), a moving plate (9) is provided inside the trough (4), a sliding groove (10) is provided on the outer wall of the moving plate (9), and the slider (8) is slidably connected to the sliding groove (10), a moving rod (11) is fixedly connected to the top of the moving plate (9), and a feeding groove (12) is provided on the top of the feeding plate (3).

2. The paver with an automatic feeding mechanism according to claim 1, characterized in that: The top end of the moving rod (11) passes through the inside of the feeding trough (12) and the moving rod (11) is slidably connected to the feeding plate (3). A pushing plate (13) is hinged inside the feeding trough (12).

3. The paver with an automatic feeding mechanism according to claim 2, characterized in that: A limiting groove (14) is provided at the bottom end of the push plate (13), a limiting block (15) is slidably connected inside the limiting groove (14), and the bottom end of the limiting block (15) is hinged to one end of the moving rod (11).

4. The paver with an automatic feeding mechanism according to claim 1, characterized in that: The outer wall of the driving shaft (6) is rotatably connected to a fixed plate (16), and the bottom end of the fixed plate (16) is fixedly connected to the inside of the tank body (4).

5. The paver with an automatic feeding mechanism according to claim 1, characterized in that: The outer wall of the feeding plate (3) is fixedly connected to a mounting plate (17), a circular hole (18) is provided inside the mounting plate (17), a threaded rod (19) is provided inside the circular hole (18), and the threaded rod (19) is connected to the circular hole (18) through a thread.

6. The paver with an automatic feeding mechanism according to claim 5, characterized in that: A mounting groove (20) is provided on the top of the paver body (1), and the bottom end of the threaded rod (19) is connected to the mounting groove (20) via a thread.

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