Cement in-situ cold recycling mixing device

Abstract

The utility model provides a cement in-situ cold-recycling mixing device, which relates to the technical field of in-situ cold-recycling mixing devices, solves the problem that the existing cement in-situ cold-recycling mixing device is troublesome to move, and comprises a cold-recycling mixing device main body, the cold-recycling mixing device main body comprises a mounting shell, mounting plates are mounted on the two sides of the mounting shell, rotary jacks are mounted on the surfaces of the mounting plates, a pair of mounting parts is mounted on the surfaces of the two sides of the mounting shell, moving rods are mounted in the mounting parts, moving wheels are mounted at the tops of the moving rods, and mechanisms for fixing the moving rods are mounted on the surfaces of the mounting parts. According to the device, the mounting plate, the rotary jack, the mounting piece, the moving rod, the moving wheels and a mechanism for fixing the moving rod are matched for use, so that the cold-recycling mixing device main body can be conveniently moved, and the transportation convenience is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of on-site cold recycling mixing device, and more specifically, it relates to an on-site cold recycling mixing device for cement. Background Technology

[0002] In-situ cold recycling mixing plants are environmentally friendly engineering equipment used for road maintenance and reconstruction. They can crush and screen waste asphalt mixtures on-site, adding recycling agents, new aggregates, or asphalt, and forming recycled mixtures through a cold mixing process. The core components include a milling and crushing system, a material metering system, a mixing host, and a paving device. It eliminates the need to heat the old materials, significantly reducing energy consumption and carbon emissions. This technology can recycle 100% of old road materials, reducing the consumption of new resources and the generation of construction waste, while shortening construction time and minimizing traffic disruption. It is suitable for the recycling and repair of base or surface layers of highways and urban roads, offering both economic and ecological benefits.

[0003] Based on the above, the inventors have discovered the following problems: Most current on-site cold recycling mixing devices are towed, which require a crane to load them or to be mounted on a matching tractor when moving them, making movement quite troublesome.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a cement on-site cold recycling mixing device in order to achieve a more practical value. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a cement in-situ cold recycling mixing device, which solves the problem that current cement in-situ cold recycling mixing devices are cumbersome to move.

[0006] The purpose and effect of this utility model of an on-site cold recycling cement mixing device are achieved by the following specific technical means:

[0007] A cement on-site cold recycling mixing device includes a cold recycling mixing device body. The cold recycling mixing device body includes an installation shell. Installation plates are installed on both sides of the installation shell. Rotary jacks are installed on the surface of the installation plates. A pair of installation components are installed on the surface of both sides of the installation shell. A moving rod is installed inside the installation component. A moving wheel is installed on the top of the moving rod. A mechanism for fixing the moving rod is installed on the surface of the installation component.

[0008] Furthermore, the mechanism for fixing the movable rod includes a through hole on the surface of the movable rod, a pair of first threaded holes and a pair of second threaded holes on the surface of the mounting housing, and a bolt, wherein the threaded end of the bolt passes through the through hole and rotates into the first threaded hole, and an adjusting handwheel is installed at the end of the bolt away from the first threaded hole.

[0009] Furthermore, the rotary jack and the mounting plate are detachably connected.

[0010] Furthermore, the surface of the adjustment handwheel is provided with anti-slip texture.

[0011] Furthermore, when the bottom of the rotary jack is flush with the mounting housing, the lead screw on the rotary jack is located above the mounting component.

[0012] Furthermore, the surface of the mounting housing is coated with an anti-rust coating.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This utility model utilizes a combination of a mounting plate, a rotary jack, a mounting component, a moving rod, moving wheels, and a mechanism for fixing the moving rod. When the main body of the cold recycling mixing device needs to be moved, the rotary jacks on both sides of the mounting shell can be rotated to lift the main body of the cold recycling mixing device. Then, the adjusting handwheel is rotated, which drives the bolt to rotate. When the bolt disengages from the first threaded hole, the moving rod can move within the mounting component, moving the bolt to the position of the second threaded hole. Then, the adjusting handwheel is rotated to turn the bolt into the second threaded hole. Finally, the rotary jack is reset. At this point, the main body of the cold recycling mixing device can be moved using the moving wheels. This design facilitates the movement of the main body of the cold recycling mixing device and improves transportation convenience. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of a cement on-site cold recycling mixing device according to the present invention.

[0016] Figure 2 This is a partial schematic diagram of a cement on-site cold recycling mixing device according to the present invention.

[0017] Figure 3 This utility model relates to a cement on-site cold recycling mixing device. Figure 2 Enlarged diagram of point A in the middle.

[0018] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0019] 1. Main body of the cold recycling mixing device; 2. Housing; 3. Mounting plate; 4. Rotary jack; 5. Mounting components; 6. Moving rod; 7. Moving wheels;

[0020] 8. Mechanism for fixing the moving rod; 801. Through hole; 802. First threaded hole; 803. Second threaded hole; 804. Bolt; 805. Adjusting handwheel. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] Example:

[0023] As attached Figure 1 To be continued Figure 3 As shown:

[0024] This utility model provides a cement on-site cold recycling mixing device, including a cold recycling mixing device body 1. The cold recycling mixing device body 1 includes a mounting shell 2. Mounting plates 3 are mounted on both sides of the mounting shell 2. Rotary jacks 4 are mounted on the surface of the mounting plates 3. A pair of mounting parts 5 are mounted on the surface of both sides of the mounting shell 2. A moving rod 6 is installed inside the mounting part 5. A moving wheel 7 is mounted on the top of the moving rod 6. A mechanism 8 for fixing the moving rod is mounted on the surface of the mounting part 5.

[0025] The mechanism 8 for fixing the moving rod includes a through hole 801 on the surface of the moving rod 6, a pair of first threaded holes 802 and a pair of second threaded holes 803 on the surface of the mounting housing 2, and a bolt 804. The threaded end of the bolt 804 passes through the through hole 801 and rotates into the first threaded hole 802. An adjusting handwheel 805 is installed at the end of the bolt 804 away from the first threaded hole 802.

[0026] By using the mounting plate 3, rotating jack 4, mounting component 5, moving rod 6, moving wheel 7, and the mechanism 8 for fixing the moving rod in coordination, when it is necessary to move the main body 1 of the cold recycling mixing device, the rotating jack 4 on both sides of the mounting shell 2 can be rotated. The rotation of the rotating jack 4 can lift the main body 1 of the cold recycling mixing device. Then, the adjusting handwheel 805 can be rotated, which will drive the bolt 804 to rotate. When the bolt 804 is disengaged from the first threaded hole 802, the moving rod 6 can move within the mounting component 5 to move the bolt 804 to the position of the second threaded hole 803. Then, the adjusting handwheel 805 can be rotated to turn the bolt 804 into the second threaded hole 803. Then, the rotating jack 4 can be reset. At this time, the main body 1 of the cold recycling mixing device can be moved by the moving wheel 7. Through the above design, the movement of the main body 1 of the cold recycling mixing device can be facilitated, and the convenience of transportation can be improved.

[0027] The rotary jack 4 and the mounting plate 3 are detachably connected.

[0028] The above design allows for easy replacement of the rotary jack 4.

[0029] The surface of the adjusting handwheel 805 is provided with anti-slip texture.

[0030] The use of anti-slip texture can prevent slippage when rotating the adjustment handwheel 805.

[0031] When the bottom of the rotary jack 4 is flush with the mounting housing 2, the lead screw on the rotary jack 4 is located above the mounting component 5.

[0032] The surface of the mounting housing 2 is coated with an anti-rust coating.

[0033] The use of anti-rust coating can improve the service life of the main body 1 of the cold recycling mixing device.

[0034] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A cement on-site cold recycling mixing device, comprising a cold recycling mixing device body (1), wherein the cold recycling mixing device body (1) includes an installation shell (2), characterized in that: Mounting plates (3) are installed on both sides of the mounting housing (2). A rotating jack (4) is installed on the surface of the mounting plate (3). A pair of mounting parts (5) are installed on both sides of the mounting housing (2). A moving rod (6) is installed inside the mounting part (5). A moving wheel (7) is installed on the top of the moving rod (6). A mechanism (8) for fixing the moving rod is installed on the surface of the mounting part (5).

2. The cement on-site cold recycling mixing device as described in claim 1, characterized in that: The mechanism (8) for fixing the moving rod includes a through hole (801) on the surface of the moving rod (6), a pair of first threaded holes (802) and a pair of second threaded holes (803) on the surface of the mounting housing (2), and a bolt (804). The threaded end of the bolt (804) passes through the through hole (801) and rotates into the first threaded hole (802). An adjusting handwheel (805) is installed at the end of the bolt (804) away from the first threaded hole (802).

3. The cement on-site cold recycling mixing device as described in claim 2, characterized in that: The rotary jack (4) and the mounting plate (3) are detachably connected.

4. The cement on-site cold recycling mixing device as described in claim 3, characterized in that: The surface of the adjusting handwheel (805) is provided with anti-slip texture.

5. The on-site cold recycling mixing device for cement as described in claim 4, characterized in that: When the bottom of the rotary jack (4) is flush with the mounting housing (2), the lead screw on the rotary jack (4) is located above the mounting component (5).

6. The cement on-site cold recycling mixing device as described in claim 5, characterized in that: The surface of the mounting housing (2) is coated with an anti-rust coating.

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