CN102213062A

CN102213062A - Vertical grain store electric window

Info

Publication number: CN102213062A
Application number: CN201110125482XA
Authority: CN
Inventors: 孙忠兴; 高峰
Original assignee: 孙忠兴
Current assignee: Beijing Haopu Sunshine Technology Development Co. Ltd.
Priority date: 2011-05-16
Filing date: 2011-05-16
Publication date: 2011-10-12
Anticipated expiration: 2031-05-16
Also published as: CN102213062B

Abstract

The invention relates to a grain storage device, namely a vertical grain store electric window. The vertical grain store electric window is characterized by being provided with a vertical air funnel (2) which is matched with an opening of a store top (1), wherein a bracket (4) is arranged above the air funnel (2); a motor (5) and a lifting and lowering push rod (6) which is driven by the motor (5) to do up-and-down retractable motion are arranged on the upper side of the bracket (4); and the lower end of the lifting and lowering push rod (6) is fixedly connected with a cover plate (3) capable of covering the upper opening of the air funnel (2). The invention has the advantages that: the vertical grain store electric window is formed on the store top and has a more compact and reasonable structure, a conical cover is covered on the window, rain and dust which move up and down are prevented from entering a grain store, and horizontally moving dust can pass by the window, so that the problem of dust pollution to the conventional grain store is solved, the damage of wind force to the grain store can be avoided, and the vertical grain store electric window is durable. Due to the adoption of a singlechip remote control switch and a computer program control system, the working efficiency of opening and closing the window is improved to a great extent, a great deal of manpower is replaced, and operation cost is lowered.

Description

Vertical silo motorized window

Technical field

The present invention relates to a kind of grain storage apparatus, promptly a kind of vertical silo motorized window.

Background technology

Existing grain depot all is provided with a plurality of silos, and in order to keep the performance of ventilating in the storehouse, each silo all is provided with a plurality of windows, and has realized automatic control, can finish the switch of window at short notice., present silo window all is provided in a side of the side of silo, enters dust easily, also is subjected to the destruction of wind-force easily.

Summary of the invention

The purpose of this invention is to provide and a kind ofly stop or reduce entering of dust, and compact conformation, robust silo motorized window.

Above-mentioned purpose is realized by following technical scheme: develop a kind of vertical silo motorized window, be characterized in: this motorized window has the ventilator of a setting that matches with the perforate of silo top cover, the top of ventilator is provided with support, motor is housed above the support and carries out the up and down lifter drawing bar of expanding-contracting action under driven by motor, the lifter drawing bar lower end a slice that is connected can cover ventilator cover plate suitable for reading.Start motor, pull bar can stretch up and down, and pull bar is descending can be covered cover plate on ventilator, and pull bar can be mentioned cover plate up and down, opens ventilator is suitable for reading.

Said cover plate is dull and stereotyped.

Said cover plate is recessed curved slab.

Said support is to have three vertical rods and top triangle frame to be configured to, the vertical rod lower end links to each other with ventilator, motor is housed above the framework, motor drives flexible up and down lifter drawing bar by transmission case, connect a slice and the ventilator cover plate that matches suitable for reading below the pull bar, have three slide openings that match with vertical rod on the cover plate

Be provided with rain cover above the said support.

Said rain cover external surface is frustum, is cone-shaped hood above, and a tubular cover is arranged below, and the tube end of tubular cover has through hole, and through hole matches with cover plate.

Be provided with hook around the cone-shaped hood of said rain cover, be provided with around the said tubular cover and link up with the self-locking that matches and articulate ring.

Said motor and single-chip microcomputer remote control switch and computer program control device interrelate.

The invention has the beneficial effects as follows: because window is located at Cang Ding, structure is compact and reasonable more, and there is cone-shaped hood to block above, rainwater that moves up and down and dust can not enter, the dust of horizontal movement can pass through window, solve existing silo dust pollution problems, and can avoid the destruction of wind-force, durable in use.Adopt single-chip microcomputer remote control switch and computer program control system in addition, increased substantially the operating efficiency of window switch, substituted a large amount of manpowers, reduced operating cost.

Description of drawings

Fig. 1 is the front view of first kind of embodiment;

Fig. 2 is the vertical view of first kind of embodiment;

Fig. 3 is the front view of the parts ventilator of first kind of embodiment;

Fig. 4 is the vertical view of the parts ventilator of first kind of embodiment;

Fig. 5 is the parts cover plate of first kind of embodiment and the front view of lifter drawing bar;

Fig. 6 is the parts cover plate of first kind of embodiment and the vertical view of lifter drawing bar;

Fig. 7 is the front view of the parts cover plate of second kind of embodiment;

Fig. 8 is the front view of the third embodiment;

Fig. 9 is the vertical view of the third embodiment;

Figure 10 is the support assembling front view of the third embodiment;

Figure 11 is the support assembling plan view of the third embodiment;

Figure 12 is the front view of the parts cover plate of the third embodiment;

Figure 13 is the vertical view of the parts cover plate of the third embodiment;

Figure 14 is the parts cone-shaped hood front view of the third embodiment;

Figure 15 is the vertical view of the parts cone-shaped hood of the third embodiment;

Figure 16 is the front view of the parts tubular cover of the third embodiment;

Figure 17 is the vertical view of the parts tubular cover of the third embodiment.

Among the figure as seen: storehouse top 1, ventilator 2, cover plate 3, support 4, motor 5,

lifter drawing bar

6,7 vertical rods 7, framework 8, transmission case 9, rain cover 10, diagonal member 11, slide opening 12, cone-shaped hood 13, hook 14, tubular cover 15, through hole 16, self-locking articulates ring 17.

The specific embodiment

First kind of embodiment: shown in Fig. 1,2,3,4, the window of this motorized window is a ventilator 2, be contained on 1 through hole of leaving of top, storehouse, be provided with a support 4 above the ventilator 2, motor 5 is housed above the support 4, motor 5 drives the lifter drawing bar 6 that can stretch up and down by transmission mechanism, the lower end of lifter drawing bar 6 is connected with sheet cover plate 3, in conjunction with Fig. 5,6 as seen, cover plate 3 is circular slabs, and its diameter is greater than the diameter of ventilator 2.During work, the motor of opening 5 makes lifter drawing bar 6 descending, and cover plate 3 can cover on ventilator 2, and just motorized window is closed.Otherwise lifter drawing bar 6 is up, and cover plate 3 leaves the suitable for reading of ventilator 2, and window is opened.

The motor 5 here is provided with the single-chip microcomputer program control device, can work under administrative staff's control.

Second kind of embodiment: as shown in Figure 7, the cover plate 3 of this motorized window is the spherical plate of a fovea superior, like this, during the whereabouts, below can being buckled in ventilator 2, also well rain cover or dust during rising.

The third embodiment: shown in Fig. 8,9, the window of this motorized window also is the said ventilator 2 of precedent, also be provided with support 4 above, in conjunction with Figure 10,11 as seen, the support here is the top that directly is erected at ventilator 2 by 8, three vertical rods 7 of triangular framing that a level is supported in three vertical rods 7.Also be provided with motor 5 above the framework 8, drive the lifter drawing bar 6 that can stretch up and down, the lower end of the lifter drawing bar 6 a slice cover plate 3 that is connected by transmission case 9.In conjunction with Figure 12,13 as seen, have three uniform slide openings 12 above the cover plate here, slide opening 12 is passed in the vertical rod 7 of support 4, and cover plate 3 slides up and down along vertical rod 7.In conjunction with Figure 14,15 visible on support 4, also be provided with a rain cover 10.Support 4 links to each other with rain cover 10 by three peripheral braces 11.Rain cover 10 tops are cone-shaped hoods 13 shown in Figure 10, and a tubular cover 15 is arranged below.The tube end of tubular cover 15, have manhole 16, and cover plate 3 can pass through from this through hole 16 just.As seen Figure 14,15 is provided with three hooks 14 around the cone-shaped hood 13, be provided with three self-lockings around the cylindrical cover 15 and articulate ring 17.During assembling, self-locking is articulated ring 17 hang on the hook 14, depress self-locking handle then, cone-shaped hood 13 and following cylindrical cover 15 can be linked together closely.

Claims

1. vertical silo motorized window, it is characterized in that: this motorized window has the ventilator (2) of a setting that matches with Cang Ding (1) perforate, the top of ventilator (2) is provided with support (4), be equipped with above the support (4) motor (5) and motor (5) drive carry out down about the lifter drawing bar (6) of expanding-contracting action, lifter drawing bar (6) the lower end a slice that is connected can cover ventilator (2) cover plate (3) suitable for reading.

2. vertical silo motorized window according to claim 1 is characterized in that: said cover plate (3) is dull and stereotyped.

3. vertical silo motorized window according to claim 1 is characterized in that: said cover plate (3) is the curved slab of fovea superior.

4. vertical silo motorized window according to claim 1 is characterized in that: said motor (5) interrelates with single-chip microcomputer remote control switch and computer program control device.

5. vertical silo motorized window according to claim 1, it is characterized in that: said support (4) is to have three vertical rods (7) and top triangular framing (8) to constitute, vertical rod (7) lower end links to each other with ventilator (2), motor (5) is housed above the framework (8), motor (5) drives flexible up and down lifter drawing bar (6) by transmission case (9), connect a slice and ventilator (2) cover plate that matches suitable for reading (3) below the pull bar (6), have three slide openings (12) that match with vertical rod (7) on the cover plate (3).

6. vertical silo motorized window according to claim 5 is characterized in that: be provided with rain cover (10) above the said support (4).

7. vertical silo motorized window according to claim 5, it is characterized in that: said rain cover (10) external surface is frustum, is cone-shaped hood (13) above, and a tubular cover (15) is arranged below, the tube end of tubular cover (15), have through hole (16), and through hole (16) matches with cover plate (3).

8. vertical silo motorized window according to claim 5 is characterized in that: the cone-shaped hood (13) of said rain cover (10) is provided with hook (14) on every side, and said tubular cover (15) is provided with on every side and links up with the self-locking that (14) matches and articulate ring (17).