CN217997728U - Town road construction device of levelling that shakes - Google Patents

Abstract

The utility model discloses a town road construction shake flat device, including shaking the flat board, shake dull and stereotyped last side wall fixedly connected with vibrating motor, shake two fixed section of thick bamboos of dull and stereotyped last side wall fixedly connected with, two the common activity runs through between the fixed section of thick bamboo and is equipped with the pivot, the gyro wheel is all installed, two at the both ends of pivot the upper end of fixed section of thick bamboo is connected with the bar through elevating system, the outer wall symmetrical sleeve of bar is equipped with two cushion sleeves, every all be equipped with a plurality of buffer gear between cushion sleeve and the bar, buffer gear is including seting up the cushion chamber in the cushion sleeve, the movable ring is established to cushion intracavity slip cap, be connected with two buffer spring between movable ring and the cushion chamber. The utility model discloses can the transmission of greatly reduced vibration, slow down the fatigue degree of constructor arm, can carry out altitude mixture control to the bar simultaneously, the device of being convenient for adapts to the staff of different heights.

Description

Town road construction device of levelling that shakes

Technical Field

The utility model relates to a road construction equipment technical field especially relates to a town road construction is shaken paper-back edition and is put.

Background

The cement concrete pavement is the main pavement structure form developed by the current municipal roads and high-grade roads, the flatness of the pavement is the basic condition for ensuring the safe driving of vehicles, the concrete surface can be scraped by utilizing the concrete flattening device, the concrete which is just laid can be quickly flattened, and the compactness of the concrete is enhanced.

When the vibration leveling operation is carried out on a relatively narrow road surface, the small vibration leveling device is usually adopted, the small vibration leveling device needs two hands to hold the grab bar, the small vibration leveling device is slowly dragged in the vibration leveling operation process, and in the process that a constructor holds the grab bar for a long time, due to frequent vibration of the small vibration leveling device, the vibration force acts on the arms of the constructor, so that the arms of the constructor are acid and numb.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and the utility model provides a town road construction is shaken paper-back edition and is put forward.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a town road construction shake flat device, is including shaking the flat board, shake dull and stereotyped last lateral wall fixedly connected with vibrating motor, shake two solid fixed cylinders of dull and stereotyped last lateral wall fixedly connected with, two the concerted movement runs through between the solid fixed cylinder and is equipped with the pivot, the gyro wheel is all installed, two the upper end of solid fixed cylinder is connected with the bar through elevating system, the outer wall symmetrical cover of bar is equipped with two cushion sleeves, every all be equipped with a plurality of buffer gear between cushion sleeve and the bar, buffer gear is including seting up the cushion chamber in the cushion sleeve, the loose ring is established to cushion intracavity slip cap, be connected with two buffer spring between loose ring and the cushion chamber, the activity is inserted in the loose ring and is equipped with the cushion column that runs through the cushion chamber inner wall, the tip fixedly connected with of cushion column is located the buffer board in the bar outside, the end fixing of cushion column inlays and is equipped with the cushion chamber tip and is connected with the attenuator.

Preferably, elevating system includes the threaded rod of fixed connection lateral wall under the handrail pole, the outer wall threaded connection of threaded rod has the I-shaped cover, the concave part activity cover of I-shaped cover is equipped with the fixed plate of fixed connection between two solid fixed cylinders, two the upper end of solid fixed cylinder all slides and inserts the extension rod that is equipped with handrail pole fixed connection.

Preferably, the outer wall of each buffer plate is fixedly connected with an anti-slip mat attached to the outer wall of the grab rail.

Preferably, the outer wall of the rotating shaft is fixedly sleeved with a plurality of bearings fixedly connected with the side walls of the two sides of each fixed cylinder.

Preferably, the outer wall of each buffer sleeve is fixedly sleeved with a latex sleeve.

Compared with the prior art, this town road construction shakes flat device's advantage lies in:

1. the damper and the buffer spring are arranged, when the device vibrates, the device can apply vibration to the anti-skid pad and the buffer plate to enable the buffer column to move inwards, the buffer spring is extruded by driving the movable ring to move outwards, and then the transmission of vibration is greatly reduced by utilizing the elasticity of the spring and the action of the damper, so that the fatigue of arms of constructors is relieved;

2. the threaded rod and the I-shaped sleeve are arranged, and the I-shaped sleeve is rotated to drive the threaded rod to axially move, so that the height of the grab bar is adjusted, and the grab bar is convenient to adapt to working personnel with different heights;

to sum up, the utility model discloses can the transmission of greatly reduced vibration, slow down the tiredness of constructor arm, can carry out the altitude mixture control to the bar simultaneously, the device of being convenient for adapts to the staff of different heights.

Drawings

FIG. 1 is a schematic structural view of a municipal road construction levelling device provided by the utility model;

FIG. 2 is a side cross-sectional view of a cushion collar in a municipal road construction levelling apparatus provided by the utility model;

figure 3 is the utility model provides a side view of town road construction device of shaking.

In the figure: the vibration damping device comprises a vibration plate 1, a vibration motor 2, a fixed cylinder 3, a rotating shaft 4, a roller 5, a grab rail 6, a buffer sleeve 7, a buffer cavity 8, a movable ring 9, a buffer column 10, a buffer plate 11, a damper 12, a spring 13, a threaded rod 14, an I-shaped sleeve 15, a fixed plate 16, an extension rod 17, an anti-skid pad 18, a bearing 19 and a latex sleeve 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a town road construction is shaken flat-bed and is put, including shaking flat-bed 1, the last lateral wall fixedly connected with vibrating motor 2 that shakes flat-bed 1, shake two solid fixed cylinders 3 of last lateral wall fixedly connected with of flat-bed 1, the concerted activity runs through between two solid fixed cylinders 3 is equipped with pivot 4, gyro wheel 5 is all installed at the both ends of pivot 4, the fixed cover of outer wall of pivot 4 is equipped with a plurality of bearings 19 with the equal fixed connection of every solid fixed cylinder 3 both sides lateral wall, when the concrete of town road just laid needs to shake when, the staff removes the device to the concrete of town road, and utilize handrail 6 cooperation gyro wheel 5's rotation, promote the device and move on the concrete, the rotational stability of pivot 4 has been guaranteed in the setting of bearing 19, thereby the stability when having improved two gyro wheels 5 and removing, then switch on vibrating motor 2's external power supply, make vibrating motor 2 drive and shake flat-bed 1 and vibrate, just, shake the concrete that has laid.

The upper ends of two fixed barrels 3 are connected with a handrail 6 through a lifting mechanism, the lifting mechanism comprises a threaded rod 14 fixedly connected to the lower side wall of the handrail 6, the outer wall of the threaded rod 14 is in threaded connection with an I-shaped sleeve 15, a concave part movable sleeve of the I-shaped sleeve 15 is provided with a fixed plate 16 fixedly connected between the two fixed barrels 3, the upper ends of the two fixed barrels 3 are all slidably inserted with extension rods 17 fixedly connected with the handrail 6, before the handrail is used, the handrail is clamped on the middle concave part of the I-shaped sleeve 15 through the fixed plate 16, the position of the handrail can not be moved, and therefore the axial movement of the threaded rod 14 is achieved, the handrail 6 can slide in the two fixed barrels 3 respectively through the two extension rods 17 in the limiting mode, the height adjustment of the handrail 6 is achieved, and the device can be conveniently adapted to workers with different heights.

The outer wall symmetry cover of grab rail 6 is equipped with two cushion collar 7, and the outer wall of every cushion collar 7 is fixed the cover and is equipped with emulsion cover 20 all, and the staff need hand two cushion collar 7 when using the device to promote or stimulate the device and remove, and emulsion cover 20 can effectually improve the travelling comfort of staff when holding cushion collar 7.

All be equipped with a plurality of buffer gear between every cushion collar 7 and the bar 6, buffer gear is including seting up the cushion chamber 8 in cushion collar 7, slip cap establishes the loose ring 9 in the cushion chamber 8, be connected with two buffer spring 13 between loose ring 9 and the cushion chamber 8, the buffer post 10 that is equipped with the buffer chamber 8 inner wall is inserted in the activity of loose ring 9, the tip fixedly connected with of buffer post 10 is located the buffer board 11 in the bar 6 outside, the slipmat 18 of the equal fixedly connected with of outer wall of every buffer board 11 and the laminating of bar 6 outer wall, slipmat 18 can increase the frictional force between buffer board 11 and the bar 6, the effectual steadiness of cushion collar 7 on bar 6 that has improved.

The end fixing of cushion column 10 inlays to be equipped with 8 end connection of cushion chamber has attenuator 12, when device use produces the vibration because of vibrating motor 2, the vibration can be followed vibration flat board 1, fixed cylinder 3, extension rod 17 and handrail pole 6 transmit to cushion collar 7, when handrail pole 6 transmits the vibration to cushion collar 7, at first can be with the vibration effect on slipmat 18 and buffer plate 11, make cushion column 10 move inwards, act on simultaneously on attenuator 12, then utilize the air compression to in the cushion chamber 8 to make movable ring 9 outwards move along the outer wall slip of cushion column 10, and extrude buffer spring 13, on the one hand, the elasticity that utilizes the buffering can partial effort, on the other hand attenuator 12 can absorb remaining kinetic energy and turn into the internal energy, greatly reduced vibration's transmission, slow down the fatigue degree of constructor arm.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a town road construction device of shaking flat, is including shaking dull and stereotyped (1), a serial communication port, shake last lateral wall fixedly connected with vibrating motor (2) of dull and stereotyped (1), shake two solid fixed cylinder (3) of last lateral wall fixedly connected with of dull and stereotyped (1), two the common activity runs through between solid fixed cylinder (3) and is equipped with pivot (4), gyro wheel (5), two are all installed at the both ends of pivot (4) the upper end of solid fixed cylinder (3) is connected with handrail pole (6) through elevating system, the outer wall symmetrical cover of handrail pole (6) is equipped with two cushion collar (7), every all be equipped with a plurality of buffer gear between cushion collar (7) and handrail pole (6), buffer gear is including offering cushion chamber (8) in cushion collar (7), slip collar (9) in cushion chamber (8) sliding sleeve, be connected with two buffer spring (13) between activity collar (9) and cushion chamber (8), the activity is inserted and is equipped with cushion column (10) that run through cushion chamber (8) inner wall in activity collar (9), the cushion column (10) is located the tip (11) and the buffer post (11) and the buffer end portion (11) are connected with damping column (11).

2. The municipal road construction vibration leveling device according to claim 1, wherein the lifting mechanism comprises a threaded rod (14) fixedly connected to the lower side wall of the grab bar (6), an I-shaped sleeve (15) is in threaded connection with the outer wall of the threaded rod (14), a fixing plate (16) fixedly connected between the two fixing cylinders (3) is movably sleeved on a concave portion of the I-shaped sleeve (15), and extension rods (17) fixedly connected with the grab bar (6) are slidably inserted into the upper ends of the two fixing cylinders (3).

3. The municipal road construction levelling device according to claim 1, wherein the outer wall of each buffer plate (11) is fixedly connected with a non-slip mat (18) attached to the outer wall of the grab bar (6).

4. The municipal road construction levelling device according to claim 1, wherein the outer wall of the rotating shaft (4) is fixedly sleeved with a plurality of bearings (19) fixedly connected with the side walls of both sides of each fixed cylinder (3).

5. The municipal road construction levelling device according to claim 1, wherein the outer wall of each cushion collar (7) is fixedly sleeved with a latex sleeve (20).

Images