CN205501783U - A napper for air park cement concrete surface course - Google Patents

Abstract

The utility model specifically discloses a napper for air park cement concrete surface course, include: longitudinal rail (1) of transverse guide (2), lateral shifting device (3) and two parallels, be provided with respectively on longitudinal rail (1) of two parallels gyro wheel groove (4), the both ends of transverse guide (2) are fixed with vertical gyro wheel (5) respectively, and the top of longitudinal rail (1) is arranged in transverse guide (2), and vertical gyro wheel (5) at its both ends correspondence is arranged in in gyro wheel groove (4) of longitudinal rail (1) of two parallels, the both ends of transverse guide (2) still are provided with longitudinal movement power device (6), the bottom of lateral shifting device (3) is provided with horizontal pulley (31) along transverse guide (2), the bottom of lateral shifting device (3) still is provided with draws a mao needle (32). The utility model discloses simple structure, easy and simple to handle, the automatic that can make perfect accomplish and draw the hair construction.

Description

A napping machine for the cement concrete surface of the apron

technical field

The utility model relates to the field of construction auxiliary machinery, in particular to a napping machine used for the cement concrete surface layer of an apron.

Background technique

At present, with the popularization and application of cement concrete pavement, especially in airport construction, cement concrete material is used in the apron, and the surface is required to be flat and have a certain roughness during construction. In the roughening construction process, most of them are manually operated. Manually operate channeled steel rods and artificially drag the construction. This method is time-consuming and laborious, and the construction efficiency is low, the construction quality is difficult to guarantee, and the cost is relatively high; currently on the market. The napping machine has a complex structure, many components, and the construction movement is relatively cumbersome.

Contents of the invention

Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a napping machine suitable for the cement concrete surface of the apron, which is simple in structure, easy to operate, and can be automatically constructed.

In order to achieve the above object, the utility model adopts the following technical solutions to achieve:

A napping machine for the cement concrete surface of an apron, characterized in that it comprises: a transverse guide rail, a lateral moving device and two parallel longitudinal guide rails; roller grooves are respectively arranged on the two parallel longitudinal guide rails; The two ends of the transverse guide rail are respectively fixed with longitudinal rollers, the transverse guide rail is placed above the longitudinal guide rail, and the longitudinal rollers at both ends are correspondingly placed in the roller grooves of the two parallel longitudinal guide rails; the two ends of the transverse guide rail A longitudinal moving power device is also provided; the bottom of the horizontal moving device is provided with a horizontal pulley along the horizontal guide rail, and the bottom of the horizontal moving device is also provided with a napping needle.

The further technical scheme of the utility model is:

There are two horizontal guide rails, which are integrated into a frame.

There are multiple napping needles arranged in an array.

The napping needle includes a needle shaft and a replaceable needle head.

The needles have various thickness specifications.

There are four transverse pulleys, two on the left and right sides of the bottom of the transverse moving device.

Compared with the prior art, the beneficial effects of the utility model are:

The napping machine used for the cement concrete surface layer of the parking apron of the utility model has the advantages of simple structure and easy operation, and can complete the napping construction of the cement concrete surface fully automatically. Among them, the roller groove of the longitudinal guide rail and the transverse guide rail can ensure that the napping machine runs parallel to the cement concrete surface, thereby ensuring neat napping and improving work efficiency.

Description of drawings

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is the front structural schematic diagram of a kind of napping machine that is used for the cement concrete surface layer of the apron of the utility model;

Fig. 2 is the structural representation of the moving device of the napping machine for the apron cement concrete surface course in Fig. 1;

Fig. 3 is a top view structural diagram of the napping machine used for the cement concrete surface of the apron in Fig. 1 .

In the figure: longitudinal guide rail 1; transverse guide rail 2; longitudinal moving device 3; pulley groove 4; longitudinal roller 5; longitudinal moving power device 6; main switch 7; ; Napping needle 32; Left limit switch 33; Right limit switch 34; Transverse movement power unit 35.

detailed description

In describing the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" , "Top", "Bottom", "Inside", "Outside", "Both Sides" and other indicated orientations or positional relationships are based on the relative relationship of orientations or positions shown in the drawings, and are only for the convenience of describing the utility model. and simplified descriptions, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the invention.

Embodiments of the present invention will be described in detail below in conjunction with examples, but those skilled in the art will understand that the following examples are only used to illustrate the present invention, and should not be considered as limiting the scope of the present invention.

As shown in Fig. 1 and Fig. 3, the napping machine for the cement concrete surface layer of the apron provided by the present embodiment includes:

Two longitudinal guide rails 1 are respectively placed on both sides of the edge of the road surface to be constructed, and roller grooves 4 are arranged on the longitudinal guide rails 1;

The horizontal guide rail 2 of the integrated frame is placed above the longitudinal guide rail 1 and longitudinal rollers 5 are fixed at its two ends, and the longitudinal rollers at both ends are correspondingly placed in the roller grooves of the two parallel longitudinal guide rails; The end is also provided with a longitudinal movement power device 6 and a main switch 7; wherein, the longitudinal movement power device 6 is provided with a longitudinal movement start button 7 and a longitudinal movement stop button 8;

Referring to Fig. 2, moving device 3 is placed on the top of described transverse guide rail 2, and the bottom of moving device 3 is also provided with transverse pulley 31 along transverse guide rail 2, and the bottom of transverse moving device 3 is also provided with nap needle 32, and transverse moving device 3 Left and right limit switches 33 and right limit switches 34 are respectively provided on the left and right sides of the horizontal moving device 3 , and a lateral power device 35 is also provided on the top of the lateral moving device 3 .

The construction process of the napping machine used for the cement concrete surface layer of the apron of the utility model is as follows:

(1) First lay two longitudinal guide rails 1 on both sides of the cement concrete road surface to ensure that they are horizontal and parallel to each other, then place the transverse guide rail 2 and the lateral moving device 3 above the longitudinal guide rail 1, and place the lateral moving device 3 Move to the left end of the transverse rail 2;

(2) Press the main switch 7, the longitudinal moving power unit 6 will touch the left limit switch 33 on the lateral moving device 3, the napping machine will start, and the napping machine will move slowly along the horizontal guide rail 2 at a constant speed, and the surface of the cement concrete will be carried out. Pull;

(3) When the napping machine moves to the right end of the transverse guide rail 2, the napping machine completes the napping work in the first width range. At this time, the right limit switch 34 on the right side of the lateral movement device 3 touches the vertical movement stop Button 9, the right limit switch 34 is pressed, the napping machine suspends work, and the napping needle 32 rises at the same time, leaving the cement concrete surface, at the same time, the horizontal movement device 3 touches the longitudinal movement start button 8 at the same time, and the longitudinal movement power is started Device 6, makes the longitudinal roller 5 on the transverse guide rail 2 start to rotate;

(4) After the longitudinal roller 5 on the transverse guide rail 2 rotates 180°, the napping machine starts to move longitudinally and enters the second width range of the road surface to be constructed. At this time, the longitudinal roller 5 touches the longitudinal movement stop button 9, Make the longitudinal movement power unit 6 suspend work, meanwhile, the longitudinal movement stop button 9 touches the right limit switch 34 on the right side of the lateral movement device 3, so that the napping needle 32 on the transverse movement device 3 descends, and starts to reverse to work;

(5) When the napping machine moves slowly in the opposite direction to the starting position at a constant speed, the napping work in the second width range is completed. At this time, the left limit switch 33 on the left side of the lateral movement device 3 touches the longitudinal movement stop button 9. The left limit switch 33 is pressed, and the napping machine suspends its work. At the same time, the napping needle 32 rises and leaves the cement concrete surface. At the same time, the horizontal movement device 3 touches the longitudinal movement start button 8 at the same time, and the longitudinal movement power device is started 6. Make the longitudinal roller 5 on the transverse guide rail 2 start to rotate again;

(6) go back and forth like this, until finishing the roughening work of whole pavement to be constructed, press main switch 7, stop working.

The structure of the utility model is used for the napping machine of the cement concrete surface layer of the apron, which has the advantages of simple structure, convenient operation, and can complete the napping construction of the cement concrete surface fully automatically.

Although the present invention has been described in detail with general descriptions and specific embodiments in this specification, it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, the modifications or improvements made on the basis of not departing from the spirit of the present invention all belong to the protection scope of the present invention.

Claims (5)

1. the napper for airplane parking area Portland Cement Concrete Surface Course, it is characterised in that including: laterally The longitudinal rail (1) that guide rail (2), horizontal mobile device (3) are parallel with two；Said two is parallel Longitudinal rail (1) on be respectively arranged with roller groove (4)；The two ends of described cross slide way (2) are respectively Being fixed with longitudinal roller (5), cross slide way (2) is placed in the top of longitudinal rail (1), and its two ends Longitudinal roller (5) correspondence be placed in the roller groove (4) of the parallel longitudinal rail of said two (1)； The two ends of described cross slide way (2) are additionally provided with and vertically move power set (6)；Described transverse shifting fills The bottom transversely guide rail (2) putting (3) is provided with horizontal pulley (31), described horizontal mobile device (3) Bottom be additionally provided with plucking pin (32).

Napper for airplane parking area Portland Cement Concrete Surface Course the most according to claim 1, its feature Being, described cross slide way (2) is two, and is integrated framework.

Napper for airplane parking area Portland Cement Concrete Surface Course the most according to claim 1, its feature Being, described plucking pin (32) is many, and is arranged in array.

Napper for airplane parking area Portland Cement Concrete Surface Course the most according to claim 1, its feature Being, described plucking pin (32) comprises shank and removable syringe needle.

Napper for airplane parking area Portland Cement Concrete Surface Course the most according to claim 4, its feature Being, described syringe needle has multiple thickness specification.