CN213772833U

CN213772833U - Cement floating device for municipal road construction

Info

Publication number: CN213772833U
Application number: CN202022728105.2U
Authority: CN
Inventors: 栾吉强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-23
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a cement floating device that town road construction used, its structure includes the trailer including its structure, the power cord, the control line, the indicator, the connecting rod, the guard plate, the protection frame, the motor case, the belt, the oil tank, the thermovent, the button, the derailleur, the device of polishing, trailer surface mounting has the power cord, the control line is installed in the trailer surface, the indicator is laminated in the trailer top, connecting rod welded connection is at the trailer rear, guard plate and connecting rod hinged joint, protection frame and guard plate both ends welded connection, motor case and guard plate welded connection, belt interference fit is on motor case right side, the oil tank is installed at motor case rear, thermovent and motor case be integral structure, the button is located the motor case openly, derailleur and guard plate welded connection, the device of polishing is installed in the derailleur below, the utility model discloses a device of polishing has avoided the installation, The process of disassembling the grinding disc saves time and labor.

Description

Cement floating device for municipal road construction

Technical Field

The utility model relates to a municipal administration field, specific is a cement floating device of town road construction usefulness.

Background

The main structure of the trowelling machine is a trowelling rotor driven by a gasoline engine, and a trowelling knife is arranged on the bottom surface of a cross at the middle part of the rotor. The inclined direction of the trowel is consistent with the rotating direction of the rotor, the gasoline engine drives the V-belt to rotate the trowel rotor, the surface constructed by the machine is smoother and smoother than the surface constructed manually, the compactness and the wear resistance of the concrete surface can be improved, and the working efficiency is improved by more than 10 times compared with manual operation in terms of efficiency.

When an operator holds the trowelling machine for operation, the trowelling tool rotates at a high speed to trowel the cement surface, so that the trowelling machine has certain danger, when the trowelling machine trowels the cement surface, the grinding disc needs to be installed to firstly grind the cement surface roughly, then the grinding disc is detached, and the trowelling tool is used for finely grinding the cement surface after rough grinding, so that the process is complex, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a cement of town road construction usefulness device of floating.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a cement floating device for municipal road construction structurally comprises a trailer, a power line, a control line, a steering lamp, a connecting rod, a protective plate, a protective frame, a motor box, a belt, an oil tank, a heat dissipation port, a button, a transmission and a floating device, the surface of the trailer is provided with a power line, the control line is arranged on the surface of the trailer, the steering lamp is attached above the trailer, the connecting rod is welded at the rear of the trailer, the protection plate is hinged with the connecting rod, the protection frame is welded with two ends of the protection plate, the motor box is welded with the protection plate, the belt is in interference fit on the right side of the motor box, the oil tank is arranged behind the motor box, the heat dissipation port and the motor box are of an integrated structure, the button is arranged on the front surface of the motor box, the speed changer is connected with the protection plate in a welding mode, and the troweling device is arranged below the speed changer;

the troweling device comprises a rotating shaft, a handle, a main gear, an auxiliary gear and a trowel, wherein the rotating shaft is in clearance fit with the inside of the handle, the main gear and the handle are of an integrated structure, the auxiliary gear is meshed with the main gear, and the trowel and the auxiliary gear are of an integrated structure.

Furthermore, four steering lamps are arranged, and the four steering lamps are attached to the upper portion of the trailer.

Furthermore, the protection plate is equipped with two altogether, two protection plate welded connection is in both sides around the motor case respectively.

Furthermore, the number of the protection frames is two, and the two protection frames are respectively connected to the left side and the right side of the two protection plates in a welding mode.

Furthermore, the number of the speed changers is two, and the two speed changers are respectively connected to the left side and the right side of the motor box in a welding mode.

Furthermore, the number of the smearing devices is two, and the two smearing devices are respectively arranged below the two speed changers.

Furthermore, twelve of the secondary gears are meshed with the main gear.

Furthermore, the material of the trowels is manganese steel, the trowels are high-strength wear-resistant steel and are mainly used for bearing severe working conditions such as impact, extrusion and material abrasion, twelve trowels are arranged, and twelve trowels and twelve pinion gears are of an integrated structure.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a be equipped with the trailer, can remote control walking speed and direction, make operating personnel and trowelling machine keep safe distance, the injury that the trowelling tool of having avoided high-speed rotation probably brought, the utility model discloses a be equipped with the process that the device of polishing avoided the installation, dismantle the mill, time-saving and manpower.

Drawings

Figure 1 is the utility model discloses a cement of town road construction usefulness is floating device schematic structure.

Fig. 2 is a front view schematic diagram of the troweling device of the present invention.

Fig. 3 is a schematic view of the top view structure of the troweling device of the present invention.

In the figure: the device comprises a trailer-1, a power line-2, a control line-3, a turn light-4, a connecting rod-5, a protective plate-6, a protective frame-7, a motor box-8, a belt-9, an oil tank-10, a heat dissipation port-11, a button-12, a transmission-13, a troweling device-14, a rotating shaft-141, a handle-142, a main gear-143, an auxiliary gear-144 and a trowel-145.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in figures 1-3, the utility model provides a cement floating device for town road construction, the structure of which comprises a trailer 1, a power line 2, a control line 3, a turn light 4, a connecting rod 5, a protection plate 6, a protection frame 7, a motor box 8, a belt 9, an oil tank 10, a heat dissipation port 11, a button 12, a speed changer 13 and a floating device 14, the surface of the trailer 1 is provided with the power line 2, the control line 3 is arranged on the surface of the trailer 1, the turn light 4 is attached above the trailer 1, the connecting rod 5 is welded on the rear of the trailer 1, the protection plate 6 is hinged with the connecting rod 5, the protection frame 7 is welded on two ends of the protection plate 6, the motor box 8 is welded with the protection plate 6, the belt 9 is in interference fit on the right side of the motor box 8, the oil tank 10 is arranged on the rear of the motor box 8, the heat dissipation port 11 and the motor box 8 are of an integrated structure, the button 12 is arranged on the front surface of the motor box 8, the transmission 13 is connected with the protection plate 6 in a welding mode, the troweling device 14 is arranged below the transmission 13, the troweling device 14 comprises a rotating shaft 141, a handle 142, a main gear 143, a secondary gear 144 and a trowel 145, the rotating shaft 141 is in clearance fit with the inside of the handle 142, the main gear 143 and the handle 142 are of an integrated structure, the secondary gear 144 is meshed with the main gear 143, and the trowel 145 and the secondary gear 144 are of an integrated structure.

The working principle of the present invention is explained as follows: the power line 2 is connected with current, the control line 3 can be connected with a computer or a remote controller to control the direction of the trailer 1, when the trailer 1 moves, the corresponding steering lamp 4 lights up, the protection plate 6 is hinged with the connecting rod 5 and can adapt to uneven cement surfaces, the protection plate 6 avoids cement splashing, the protection frame 7 isolates the trowel 145 from scraping other objects during working, fuel is poured into the oil tank 10 and presses the button 12, the motor box 8 starts working to drive the belt 9 in interference fit with the right side of the motor box 8, the transmission 13 and the troweling device 14 start to rotate, the handle 142 is rotated during rough grinding of the cement surfaces, the main gear 143 integrated with the handle 142 rotates, the pinion 144 meshed with the main gear 143 rotates when the main gear 143 rotates, the angle of the trowel 145 integrated with the pinion 144 rotates is adjusted accordingly, when the trowel 145 is parallel to the cement surfaces, the contact area of the trowel 145 and the cement surfaces is the largest, the trowel 145 is made of manganese steel, is high-strength wear-resistant steel, and is mainly used for bearing severe working conditions such as impact, extrusion and material abrasion.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cement floating device that town road construction was used, its structure includes trailer (1), power cord (2), control line (3), indicator (4), connecting rod (5), guard plate (6), protection frame (7), motor case (8), belt (9), oil tank (10), thermovent (11), button (12), derailleur (13), troweling device (14), its characterized in that:

the surface of the trailer (1) is provided with a power line (2), the control line (3) is arranged on the surface of the trailer (1), the steering lamp (4) is attached to the upper part of the trailer (1), the connecting rod (5) is welded and connected to the rear part of the trailer (1), the protection plate (6) is hinged with the connecting rod (5), the protection frame (7) is welded with the two ends of the protection plate (6), the motor box (8) is welded with the protection plate (6), the belt (9) is in interference fit with the right side of the motor box (8), the oil tank (10) is arranged behind the motor box (8), the heat dissipation port (11) and the motor box (8) are of an integrated structure, the button (12) is arranged on the front surface of the motor box (8), the speed changer (13) is connected with the protection plate (6) in a welding mode, and the troweling device (14) is arranged below the speed changer (13);

the troweling device (14) is composed of a rotating shaft (141), a handle (142), a main gear (143), an auxiliary gear (144) and a trowel (145), the rotating shaft (141) is in clearance fit with the inside of the handle (142), the main gear (143) and the handle (142) are in an integrated structure, the auxiliary gear (144) is meshed with the main gear (143), and the trowel (145) and the auxiliary gear (144) are in an integrated structure.

2. The cement trowelling device for municipal road construction according to claim 1, characterized in that: four steering lamps (4) are arranged, and the four steering lamps (4) are attached to the upper portion of the trailer (1).

3. The cement trowelling device for municipal road construction according to claim 1, characterized in that: the protection plate (6) is provided with two, two the protection plate (6) is welded on the front side and the rear side of the motor box (8) respectively.

4. The cement trowelling device for municipal road construction according to claim 1, characterized in that: the protection frame (7) is provided with two, and the two protection frames (7) are respectively welded on the left side and the right side of the protection plate (6).

5. The cement trowelling device for municipal road construction according to claim 1, characterized in that: the two speed changers (13) are arranged, and the two speed changers (13) are respectively connected to the left side and the right side of the motor box (8) in a welding mode.

6. The cement trowelling device for municipal road construction according to claim 1, characterized in that: the two smearing devices (14) are arranged, and the two smearing devices (14) are respectively arranged below the two speed changers (13).