Portable pavement finishing equipment for building construction

Abstract

The utility model discloses portable pavement finishing equipment for building construction, which comprises a polisher, a connecting frame fixedly mounted at the rear end of the polisher, dust suction ports symmetrically formed in two sides of the polisher, a movable frame movably connected to one end of the connecting frame, a push rod movably connected to one end of the movable frame, and a dust collector fixedly mounted on the side surface of the push rod. And a dust collection pipe is fixedly mounted between the dust collector and the grinding machine. The dust collection device is installed at the front end of the grinding machine, the dust cover is installed outside the grinding disc, the dust collection openings are formed in the two sides of the dust cover, and the dust collection openings are connected with the dust collector through the connecting pipes, in the grinding process, the grinding disc makes contact with the road surface, a large amount of dust is generated, and the dust collector absorbs the generated dust; generated dust is prevented from overflowing, the trimming effect is prevented from being affected, and harm of the dust to an operator is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a portable road surface finishing device for building construction. Background Art

[0002] Construction refers to production activities during the implementation phase of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. This process includes roads outside the buildings. After the roads are built and put into use, long-term use will cause hollowing, looseness, pockmarks, and scum on the roads, and grinders are needed to repair the roads.

[0003] When the grinder is used to trim the ground, the overall size of the grinder is large and not convenient to carry, so it requires multiple people and complicated operating procedures. At the same time, the grinding disc is in contact with the road surface, which will generate a lot of dust and cause certain harm to the user. The dust accumulation affects the working efficiency of the grinder. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a portable road surface finishing device for construction.

[0005] To achieve the above-mentioned purpose, the utility model proposes a portable road finishing equipment for construction, including a grinder, a connecting frame is fixedly installed at the rear end of the grinder, dust suction ports are symmetrically opened on both sides of the grinder, one end of the connecting frame is movably connected to a movable frame, one end of the movable frame is movably connected to a push rod, a vacuum cleaner is fixedly installed on the side of the push rod, and a dust suction pipe is fixedly installed between the vacuum cleaner and the grinder.

[0006] Preferably, a power compartment is fixedly mounted on the upper end of the grinder, a grinding disc is movably mounted inside the grinder, and the power compartment is fixedly connected to the grinding disc.

[0007] Preferably, connection ports are symmetrically provided on both sides of the grinder, the connection ports are through-connected with the dust suction port, and the connection ports are fixedly connected with the dust suction pipe.

[0008] Preferably, movable wheels are symmetrically mounted on the lower end of the grinder, and auxiliary wheels are symmetrically mounted on the lower end of the connecting frame.

[0009] Preferably, the lower end of the push rod is fixedly connected to a bearing plate, and the vacuum cleaner is movably mounted on a side of the bearing plate.

[0010] Preferably, the lower end of the push rod is movably connected to an auxiliary frame, one end of the movable frame is provided with a slot, the front end of the auxiliary frame is embedded in the slot, and a fastening bolt is fixedly installed between the auxiliary frame and the slot.

[0011] The portable road surface finishing equipment for construction proposed by the utility model can bring the following benefits:

[0012] Beneficial effects:

[0013] 1. The utility model makes the grinder more convenient to carry and use. The front end of the grinder is a grinding disc, and the rear end of the grinding disc is movably connected to the push rod structure through a connecting frame, which is convenient for replacing the power structure when in use. It can be connected with a variety of power structures to increase the diversity of use. The front and rear ends of the lower end of the grinder are equipped with movable wheels, and the lower end of the push rod is also equipped with a movable wheel, which is convenient for pushing the grinder as a whole when in use, increasing the convenience of use, saving operating steps, and improving work efficiency.

[0014] 2. The utility model installs a dust suction device at the front end of the grinder, and a dust cover is installed on the outside of the grinding disc. Dust suction ports are opened on both sides of the dust cover. The dust suction ports are connected to the vacuum cleaner through connecting pipes. During the grinding process, the grinding disc contacts the road surface and generates a large amount of dust. The vacuum cleaner absorbs the generated dust to prevent the generated dust from overflowing and affecting the finishing effect, thereby reducing the damage of the dust to the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0016] In the attached picture:

[0017] Figure 1 It is a front view structural schematic diagram of the utility model.

[0018] Figure 2 It is a side structural schematic diagram of the utility model.

[0019] Figure 3 It is a schematic diagram of the structure of the grinding machine of the utility model.

[0020] Figure 4 It is a schematic diagram of the bottom structure of the grinding machine of the utility model.

[0021] In the figure: 1. grinder; 2. power compartment; 3. vacuum cleaner; 4. vacuum tube; 5. push rod; 6. load-bearing plate; 7. auxiliary frame; 8. connecting frame; 9. movable wheel; 10. connecting port; 11. auxiliary wheel; 12. movable frame; 13. fastening bolt; 14. slot; 15. grinding disc; 16. vacuum port. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one scheme", "some schemes", "examples", "specific examples" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more schemes or examples.

[0027] like Figure 1 to Figure 4As shown, an embodiment of the utility model proposes a portable road finishing equipment for construction, including a grinder 1, a connecting frame 8 is fixedly installed at the rear end of the grinder 1 for easy connection and use, dust suction ports 16 are symmetrically opened on both sides of the grinder 1 to absorb the generated dust, one end of the connecting frame 8 is movably connected to a movable frame 12, one end of the movable frame 12 is movably connected to a push rod 5 for pushing the front end device to move, a vacuum cleaner 3 is fixedly installed on the side of the push rod 5 for absorbing and storing dust, and a dust suction pipe 4 is fixedly installed between the vacuum cleaner 3 and the grinder 1 for the convenience of transmitting the generated dust.

[0028] In this embodiment, a power bin 2 is fixedly installed on the upper end of the grinder 1, and a grinding disc 15 is movably installed inside the grinder 1. The power bin 2 is fixedly connected to the grinding disc 15 for the convenience of power output. Connecting ports 10 are symmetrically provided on both sides of the grinder 1. The connecting ports 10 are through-connected with the dust suction ports 16 for the convenience of connection with components. The connecting ports 10 are fixedly connected to the dust suction pipe 4 for the convenience of absorbing the generated dust. Movable wheels 9 are symmetrically installed on the lower end of the grinder 1, and auxiliary wheels 11 are symmetrically installed on the lower end of the connecting frame 8 for increasing the stability of the activity during use.

[0029] In this embodiment, the lower end of the push rod 5 is fixedly connected to the supporting plate 6, and the vacuum cleaner 3 is movably installed on the side of the supporting plate 6 to increase the stability of the component during use. The lower end of the push rod 5 is movably connected to the auxiliary frame 7, and a card slot 14 is provided at one end of the movable frame 12 to facilitate installation and connection. The front end of the auxiliary frame 7 is embedded in the inside of the card slot 14, and a fastening bolt 13 is fixedly installed between the auxiliary frame 7 and the card slot 14 to increase the stability of the connection.

[0030] Working principle: When in use, the grinder 1 is connected to the push rod 5 at the rear end. A connecting frame 8 is fixedly installed at the rear end of the grinder 1. A movable frame 12 is movably installed at one end of the connecting frame 8. The auxiliary frame 7 at the lower end of the push rod 5 is connected to the movable frame 12, and fixedly connected by a fastening bolt 13. Then the grinder 1 is pushed forward to move. The grinding disc 15 contacts and grinds the road surface, generating a large amount of dust. The vacuum cleaner 3 works and absorbs the dust generated by the grinding disc 15 through the dust suction pipe 4 to prevent the generated dust from accumulating and overflowing to affect the health of the user.

[0031] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0032] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A portable road surface finishing device for construction, comprising a grinding machine (1), It is characterized in that A connecting frame (8) is fixedly installed at the rear end of the grinder (1), and dust suction ports (16) are symmetrically opened on both sides of the grinder (1). One end of the connecting frame (8) is movably connected to a movable frame (12), and one end of the movable frame (12) is movably connected to a push rod (5). A dust collector (3) is fixedly installed on the side of the push rod (5), and a dust suction pipe (4) is fixedly installed between the dust collector (3) and the grinder (1).

2. A portable road finishing device for construction according to claim 1, It is characterized in that A power compartment (2) is fixedly mounted on the upper end of the grinder (1), a grinding disc (15) is movably mounted inside the grinder (1), and the power compartment (2) is fixedly connected to the grinding disc (15).

3. A portable road finishing device for construction according to claim 1, It is characterized in that The grinding machine (1) is symmetrically provided with connection ports (10), the connection ports (10) are connected to the dust suction port (16), and the connection ports (10) are fixedly connected to the dust suction pipe (4).

4. A portable road finishing device for construction according to claim 1, It is characterized in that The lower end of the grinder (1) is symmetrically mounted with a movable wheel (9), and the lower end of the connecting frame (8) is symmetrically mounted with an auxiliary wheel (11).

5. A portable road finishing device for construction according to claim 1, It is characterized in that The lower end of the push rod (5) is fixedly connected to a bearing plate (6), and the vacuum cleaner (3) is movably mounted on the side of the bearing plate (6).

6. A portable road surface finishing device for construction according to claim 1, It is characterized in that The lower end of the push rod (5) is movably connected to an auxiliary frame (7), one end of the movable frame (12) is provided with a clamping slot (14), the front end of the auxiliary frame (7) is clamped in the inside of the clamping slot (14), and a fastening bolt (13) is fixedly installed between the auxiliary frame (7) and the clamping slot (14).

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