CN216471400U - Straw rope blowing frame - Google Patents

Abstract

The utility model relates to a traffic engineering field, concretely relates to careless rope blowing frame, include by vertical support, horizontal support cross base that welds, set up vertical scroll, the cover of top surface center department on cross base and establish at the epaxial rotary mechanism of vertical scroll, rotary mechanism includes the bearing housing and the tray that comprises four tray reinforcing bars and rings, and the bearing housing passes through deep groove ball bearing, spacer, one-way thrust ball bearing suit in the vertical scroll upper end, and four sides are respectively through support reinforcement and four tray reinforcing bar rigid couplings, and the bearing housing cup joints with the vertical scroll through the swivel housing. The utility model discloses place the manual work straw rope and change into the blowing frame and rotate the mode of drawing in the straw rope, guarantee that the straw rope places in-process security, high efficiency, stability, improve production efficiency.

Description

Straw rope blowing frame

Technical Field

The utility model relates to a traffic engineering field, concretely relates to careless rope blowing frame.

Background

When pile up neatly guardrail board, for preventing the mutual friction damage of guardrail board, it is a general solution to place the straw rope, during the operation, need artificially arrange the straw rope in order on one side, introduce guardrail board top with straw rope one end on one side, when work efficiency is low, in the aspect of security, stability have a problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a careless rope blowing frame changes the manual work and places the careless rope into the blowing frame and rotates the mode of drawing in the careless rope, guarantees that the careless rope is placed in-process security, high efficiency, stability, improves production efficiency.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the straw rope discharging frame comprises a cross-shaped base formed by cross welding of a longitudinal support and a transverse support, a vertical shaft arranged at the center of the top surface of the cross-shaped base, and a rotating mechanism sleeved on the vertical shaft, wherein the rotating mechanism comprises a bearing sleeve and a tray consisting of four tray steel bars and a circular ring, the bearing sleeve is sleeved at the upper end of the vertical shaft through a deep groove ball bearing, a spacer bush and a one-way thrust ball bearing, the four side surfaces of the bearing sleeve are fixedly connected with the four tray steel bars through the support steel bars respectively, and the other ends of the four tray steel bars are sleeved with the vertical shaft through rotating sleeves.

Furthermore, four side surfaces of the vertical shaft are connected with the cross-shaped base in a reinforcing mode through reinforcing steel bars.

Furthermore, a nut is connected to the top end of the vertical shaft in a threaded manner, and a gland is arranged between the nut and the bearing sleeve to limit the bearing sleeve to move upwards.

Furthermore, a limiting shaft shoulder used for limiting the downward moving position of the deep groove ball bearing is arranged on the vertical shaft.

Furthermore, the lower end of the vertical shaft is sleeved with a rotary sleeve which is fixedly connected with the four tray steel bars to support the rotary mechanism in an auxiliary manner.

The utility model discloses following beneficial effect has:

the mode that the feeding frame rotates to draw in the straw rope is changed into to place the straw rope with the manual work, guarantees that the straw rope places in-process security, high efficiency, stability, improves production efficiency.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention;

fig. 2 is a cross-sectional view of an embodiment of the present invention;

in the figure: 1-longitudinal support; 2-transverse supporting; 3-reinforcing steel bars; 4-pallet reinforcing steel bars; 5-supporting the steel bars; 6-bearing sleeve; 7-deep groove ball bearing; 8-a screw cap; 9-pressing a cover; 10-one-way thrust ball bearing; 11-spacer bush; 12-a vertical shaft; 13-rotating sleeve.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1, the utility model discloses a careless rope blowing frame of embodiment, include by vertical support 1, horizontal support 2 cross welding become cross base, set up on cross base vertical scroll 12, the cover of apical surface center department establish the rotary mechanism on vertical scroll 12, rotary mechanism includes bearing housing 6 and the tray that comprises four tray reinforcing bars 4 and rings, and bearing housing 6 is through deep groove ball bearing 7, spacer 11, the suit of thrust ball bearing 10 is in the 12 upper ends of vertical scroll, and four sides are respectively through the 4 rigid couplings of support bar 5 with four tray reinforcing bars, and tray reinforcing bar 4 cup joints with vertical scroll 12 through swivel 13. Four sides of a vertical shaft 12 are fixedly connected with a cross-shaped base through reinforcing steel bars 3, the top end of the vertical shaft 12 is in threaded connection with a screw cap 8, a gland 9 is arranged between the screw cap 8 and a bearing sleeve 6 to limit the bearing sleeve 6 to move upwards so as to limit a rotating mechanism to move upwards, a limiting shaft shoulder used for limiting the downward moving position of a deep groove ball bearing 7 is arranged on the vertical shaft 12 so as to limit the rotating mechanism to move downwards, the lower end of the vertical shaft 12 is sleeved with a rotating sleeve 13 to support the rotating mechanism in an auxiliary mode, and the rotating sleeve 13 is fixedly connected with four tray steel bars 4.

The working principle of the specific implementation is as follows: when the straw rope discharging frame is used, the discharging frame is placed on two sides of automatic finished product stacking equipment of a guardrail plate production line and used for matching with an automatic straw rope distributing mechanism to rotate a straw rope in the process of stacking the guardrail plates, firstly, the disc-shaped straw rope is sleeved on the discharging frame rotating mechanism, one end of the straw rope is led into the automatic straw rope distributing mechanism of the production line, the straw rope is under the tension force action along with the work of the straw rope distributing mechanism, the discharging frame rotating mechanism rotates along a vertical shaft 12 under the tension force action, the upper end of the vertical shaft 12 is in contact with a deep groove ball bearing 7 to play a main supporting role during rotation, the lower end of the vertical shaft 12 is in sleeved contact with a rotating sleeve 13 to play an auxiliary supporting role during rotation, the straw rope discs are decomposed circle by circle along with the rotation of the discharging frame rotating mechanism, and the straw rope is also pulled to a stacking position of the guardrail plates.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a straw rope blowing frame which characterized in that: the vertical shaft rotating mechanism comprises a cross-shaped base formed by cross welding of a longitudinal support (1) and a transverse support (2), a vertical shaft (12) arranged at the center of the top surface of the cross-shaped base, and a rotating mechanism sleeved on the vertical shaft (12), wherein the rotating mechanism comprises a bearing sleeve (6) and a tray consisting of four tray steel bars (4) and a circular ring, the bearing sleeve (6) is sleeved at the upper end of the vertical shaft (12) through a deep groove ball bearing (7), a spacer sleeve (11) and a one-way thrust ball bearing (10), the four side surfaces of the bearing sleeve are fixedly connected with the four tray steel bars (4) through support steel bars (5), the four tray steel bars (4) are fixedly connected with a rotating sleeve (13), and the rotating sleeve (13) is sleeved with the vertical shaft (12).

2. The straw rope pay-off rack of claim 1, wherein: four side surfaces of the vertical shaft (12) are connected with the cross-shaped base in a reinforcing way through reinforcing steel bars (3).

3. The straw rope pay-off rack of claim 1, wherein: the top end of the vertical shaft (12) is in threaded connection with a nut (8), and a gland (9) is arranged between the nut (8) and the bearing sleeve (6) to limit the bearing sleeve (6) to move upwards.

4. The straw rope pay-off rack of claim 1, wherein: and a limiting shaft shoulder used for limiting the downward moving position of the deep groove ball bearing (7) is arranged on the vertical shaft (12).

5. The straw rope pay-off rack of claim 1, wherein: the lower end of the vertical shaft (12) is sleeved with a rotary sleeve (13), the rotary sleeve (13) is supported in an auxiliary manner, and the rotary sleeve (13) is fixedly connected with the four tray steel bars (4).

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