CN220846955U - Highway construction flat slurry equipment - Google Patents

Abstract

The utility model relates to the technical field of highway construction equipment, in particular to highway construction slurry leveling equipment, which comprises a main body and a U-shaped cross beam, wherein a moving part capable of moving along the cross beam is arranged below the cross beam, the moving part comprises a leveling disc capable of moving up and down and rotating, extension blocks are fixedly arranged on the outer walls of two sides of the cross beam close to the bottom, a U-shaped cover is arranged at the bottom of each extension block, a plurality of moving wheels are rotatably arranged on the U-shaped cover, a screw rod is rotatably arranged on the cross beam, and the moving part further comprises a driving block in threaded connection with the screw rod; the leveling disc which can move and can be adjusted up and down can level the slurry below the beam, and the leveling disc which can move flexibly is more convenient and quicker to level the slurry when in use.

Description

Highway construction flat slurry equipment

Technical Field

The utility model relates to the technical field of highway construction equipment, in particular to highway construction slurry leveling equipment.

Background

When the highway is constructed, the mud is poured on the foundation to form a pavement, and the mud vehicle is required to level after pouring the mud on the foundation.

In the prior art, tools such as shovels and rakes are used manually for leveling, although a mud vehicle is used for grouting on a foundation while walking, the grouting is better than the grouting at the same position, the leveling of the poured mud is required, the workload is still very large, the labor consumption of workers is serious during working, and the leveling progress of the mud is seriously influenced. In view of this, we propose a road construction grout flattening device.

Disclosure of utility model

In order to make up for the defects, the utility model provides a road construction slurry leveling device.

The technical scheme of the utility model is as follows:

The utility model provides a flat thick liquid equipment of highway construction, includes for the main part and is the crossbeam of U-shaped, but the moving part that moves along the crossbeam is installed to the crossbeam below, the moving part is including the level dish that can reciprocate and can the rotation, crossbeam both sides outer wall is close to bottom department and all fixed mounting has an extension piece, every the U-shaped cover is all installed to extension piece bottom, a plurality of removal wheels are installed in the U-shaped cover rotation, a lead screw is installed in the rotation on the crossbeam, the moving part still includes the driving block with lead screw threaded connection, level the dish and install in the driving block below, be used for driving lead screw pivoted accommodate motor is installed to crossbeam one end.

As the preferable technical scheme, the electric hydraulic cylinder is fixedly arranged at the bottom of the driving block, a protection cover is fixedly connected to the bottom of a piston rod of the electric hydraulic cylinder, a fixed disc is fixedly connected to the bottom of the protection cover, and the leveling disc is rotatably arranged at the bottom of the fixed disc.

As the preferable technical scheme, be used for driving the smooth motor of smooth dish pivoted at fixed disk top installation, smooth motor is located the protection casing.

As the preferable technical scheme, the outer wall of the protective cover is provided with a heat radiation hole for radiating heat of the leveling motor.

As the preferable technical scheme, set up the screw hole of being connected with the lead screw on the drive piece, drive piece top integrated into one piece has a stopper, the spout with stopper sliding connection has been seted up to the crossbeam bottom.

As the preferable technical scheme, a driving motor is arranged on the outer walls of the two U-shaped covers, and a moving wheel and a driving motor output shaft are coaxially fixed in each U-shaped cover.

As a preferable technical scheme, when the piston rod of the electric hydraulic cylinder extends to the longest, the bottom of the leveling disc is level with the bottom of the movable wheel.

Compared with the prior art, the utility model has the beneficial effects that:

The leveling disc which can move and can be adjusted up and down can level the slurry below the beam, and the leveling disc which can move flexibly is more convenient and quicker to level the slurry when in use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a moving member according to the present utility model;

fig. 3 is a schematic view of a partial structure of fig. 2 according to the present utility model.

The meaning of each reference numeral in the figures is:

1. A cross beam; 2. a moving member; 20. a driving block; 21. a limiting block; 22. a threaded hole; 23. an electro-hydraulic cylinder; 24. a protective cover; 240. a heat radiation hole; 25. a fixed plate; 26. leveling the disc; 27. leveling the motor; 3. an extension block; 5. a U-shaped cover; 50. a moving wheel; 51. a driving motor; 6. a screw rod; 60. and (5) adjusting the motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

The utility model provides a flat thick liquid equipment of highway construction, including being the crossbeam 1 of main part and being the U-shaped, crossbeam 1 installs the moving part 2 that can follow crossbeam 1 and remove, moving part 2 is including can reciprocate and the level dish 26 that can the rotation, crossbeam 1 both sides outer wall is close to bottom department and all fixed mounting has an extension piece 3, a U-shaped cover 5 is all installed to every extension piece 3 bottom, a plurality of removal wheels 50 are installed to U-shaped cover 5 rotation, a lead screw 6 is installed in the rotation on crossbeam 1, moving part 2 still includes the driving block 20 with lead screw 6 threaded connection, level dish 26 installs in driving block 20 below, be used for driving lead screw 6 pivoted accommodate motor 60 is installed to crossbeam 1 one end. Through the leveling disc 26 that can remove and can adjust from top to bottom that sets up, can level the mud that lies in crossbeam 1 below, the leveling disc 26 of nimble removal, it is more convenient when using, also more swift to the leveling of mud.

Preferably, an electro-hydraulic cylinder 23 is fixedly arranged at the bottom of the driving block 20, a protection cover 24 is fixedly connected to the bottom of a piston rod of the electro-hydraulic cylinder 23, a fixed disc 25 is fixedly connected to the bottom of the protection cover 24, and a leveling disc 26 is rotatably arranged at the bottom of the fixed disc 25. When in use, the protective cover 24 can be driven to move up and down by the piston rod of the electric hydraulic cylinder 23, so as to drive the leveling disc 26 to move up and down.

Preferably, the top of the fixed disk 25 is provided with a leveling motor 27 for driving the leveling disk 26 to rotate, and the leveling motor 27 is positioned in the protective cover 24. The leveling disk 26 is driven to rotate by the leveling motor 27.

Preferably, the outer wall of the protective cover 24 is provided with a heat dissipation hole 240 for dissipating heat from the flat motor 27.

As a preferable mode of this embodiment, the driving block 20 is provided with a threaded hole 22 connected with the screw rod 6, the top of the driving block 20 is integrally formed with a limiting block 21, and the bottom of the beam 1 is provided with a sliding groove slidingly connected with the limiting block 21. Through stopper 21 and the spout that set up, can strengthen the stability of drive piece 20 when removing.

Preferably, in this embodiment, a driving motor 51 is installed on the outer wall of each of the two U-shaped covers 5, and a moving wheel 50 is coaxially fixed to the output shaft of the driving motor 51 in each of the U-shaped covers 5. The moving wheel 50 can be driven to rotate by the driving motor 51, so that the whole device is driven to move.

Preferably in this embodiment, the bottom of the levelling disk 26 is flush with the bottom of the travelling wheel 50 when the piston rod of the electro-hydraulic cylinder 23 is extended to its maximum. Ensuring that the levelling disk 26 can be moved to the very bottom, i.e. ensuring that the bottom of the levelling disk 26 is always in contact with the slurry.

The road construction slurry leveling equipment can level and level slurry below the beam 1 through the leveling disc 26 which is arranged and can be adjusted up and down, and the leveling disc 26 which is flexibly moved is more convenient to use and can level and level the slurry more quickly;

When the mortar leveling machine is used, the beam 1 spans to a road to be paved with mortar, then the mortar is poured on the road, then the electric hydraulic cylinder 23 is started to drive the leveling disc 26 to move up and down, the leveling disc 26 can be in contact with mortar, then the adjusting motor 60 is started, the screw rod 6 is driven to rotate through the adjusting motor 60, the driving block 20 is driven to move along the beam 1, the leveling motor 27 is started at the same time, the leveling disc 26 is driven to rotate through the leveling motor 27, and mortar can be leveled.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a flat thick liquid equipment of highway construction which characterized in that: including crossbeam (1) for main part and being the U-shaped, movable part (2) that can follow crossbeam (1) removal are installed to crossbeam (1) below, movable part (2) are including can reciprocate and leveling dish (26) that can the rotation, crossbeam (1) both sides outer wall is close to bottom department and all fixed mounting has an extension piece (3), every extension piece (3) bottom is all installed a U-shaped cover (5), a plurality of removal wheels (50) are installed in U-shaped cover (5) rotation, a lead screw (6) are installed in the rotation on crossbeam (1), movable part (2) still include drive block (20) with lead screw (6) threaded connection, leveling dish (26) are installed in drive block (20) below, crossbeam (1) one end is installed and is used for driving lead screw (6) pivoted accommodate motor (60).

2. The highway construction slurry smoothing apparatus of claim 1, wherein: the driving block is characterized in that an electric hydraulic cylinder (23) is fixedly arranged at the bottom of the driving block (20), a protection cover (24) is fixedly connected to the bottom of a piston rod of the electric hydraulic cylinder (23), a fixed disc (25) is fixedly connected to the bottom of the protection cover (24), and the leveling disc (26) is rotatably arranged at the bottom of the fixed disc (25).

3. The highway construction slurry smoothing apparatus of claim 2, wherein: a leveling motor (27) for driving the leveling disc (26) to rotate is arranged at the top of the fixed disc (25), and the leveling motor (27) is located in the protective cover (24).

4. A highway construction slurry smoothing apparatus as claimed in claim 3, wherein: and a radiating hole (240) for radiating the heat of the leveling motor (27) is formed in the outer wall of the protective cover (24).

5. The highway construction slurry smoothing apparatus of claim 4, wherein: screw holes (22) connected with the screw rods (6) are formed in the driving blocks (20), a limiting block (21) is integrally formed in the tops of the driving blocks (20), and sliding grooves connected with the limiting block (21) in a sliding mode are formed in the bottoms of the cross beams (1).

6. The highway construction slurry smoothing apparatus of claim 5, wherein: a driving motor (51) is arranged on the outer wall of each U-shaped cover (5), and a moving wheel (50) and an output shaft of the driving motor (51) are coaxially fixed in each U-shaped cover (5).

7. The highway construction slurry smoothing apparatus of claim 6, wherein: when the piston rod of the electro-hydraulic cylinder (23) extends to the longest, the bottom of the leveling disc (26) is level with the bottom of the moving wheel (50).