CN2523176Y

CN2523176Y - Flexible lightweight bracket with cavity

Info

Publication number: CN2523176Y
Application number: CN 02210104
Authority: CN
Inventors: 丛培军
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-02-01
Filing date: 2002-02-01
Publication date: 2002-12-04
Anticipated expiration: 2012-02-01

Abstract

The utility model relates to a super-floating support plate with a hyperactive and hollow type. The support plate is articulated on a column of a tailstock and the two ends of the support plate are connected with a tie bar on the tailstock. The exterior of the support plate main body is made of steel plates, while the inner of the support plate is hollow. Two sides of the front end of the support plate main body are articulated with rotating poles and each rotating pole is sleeved and provided with a copying sleeve. Two support plate type support wheels are positioned at the bottom of the support plate and drawing poles are fixed at the two sides of the support plate. The other end of the support plate is connected with the copying sleeve. Each vertical shaft at the front of the support plate is articulated with a support plate scraper, and the two sides of the lower part of the front end of the support plate are fixed with an earth scraper gear. By adopting the hollow support plate, the weight of the utility model is greatly reduced, thus, the friction, loading and fuel consumption are also decreased correspondingly. The utility model can clear the weed which is difficult to be cleared by using the earth scraper to reduce re-harrow. The utility model greatly reduces the working time per unit area and reduces fuel consumption and mechanical wearing, which can be popularized and used.

Description

Many moving super floating supporting plates of open web type

Affiliated field: the utility model relates to a kind of many moving super floating supporting plates of open web type.

Background technology: existing supporting plate is an entity structure, and weight is bigger, and therefore suffered in use resistance is also bigger, and wearing and tearing are scrapped easily, have increased tractive load simultaneously, have increased oil consumption.

Goal of the invention: the purpose of this utility model provides the many super floating supporting plates of how moving open web type of little, the in light weight function of a kind of resistance.The purpose of this utility model realizes by following structure: the utility model is a kind of many moving super floating supporting plates of open web type, supporting plate is hinged on the column of tailstock, supporting plate front end both sides are connected with lacing wire on the tailstock, supporting plate main body outside is that steel plate constitutes, its inside is cavity structure, each hinged bull stick of body front end both sides, profiling cover of suit on each bull stick, two poppet body support rollers are installed in the supporting plate bottom surface, each steady brace of supporting plate both sides, the pull bar other end is connected with the profiling cover, each hinged supporting plate scraper plate on the vertical shaft of supporting plate front portion, and both sides, supporting plate front end bottom are the clean-up scraper tooth fixedly.The utility model adopts the open web type supporting plate, and the weight of supporting plate has more greatly and alleviates, thereby has reduced friction, has reduced load, has reduced oil consumption.The utility model overall structure function is more, has the profiling cover of stretching structure, has increased the area on poppet body secondary level land, and the utility model is equipped with the supporting plate wheel at the bottom of because of supporting plate, does not grind at the bottom of the supporting plate, has prolonged service life.The utility model is light, operation freely, holder earth brute force, multiple functional, high efficiency, be a kind of comparatively desirable paddy-field-working agricultural machinery, the utility model can use the clean-up scraper tooth to clear up the weeds that blow over less than the position, has reduced double disking, and the utility model reduces the unit are activity duration greatly in sum, also reduced fuel consumption and mechanical wear thereupon, can promote the use of.

Description of drawings:

Fig. 1 is the utility model structure expanded view

Fig. 2 is the utility model structural front view

Embodiment:

The utility model as shown in Figure 2 is a kind of many moving super floating supporting plates of open web type, supporting plate 1 is hinged on the column 2 of tailstock, supporting plate 1 front end both sides are connected with lacing wire 3 on the tailstock, as shown in Figure 1, supporting plate main body outside is that steel plate constitutes, its inside is cavity structure, each articulated bull stick 4 of body front end both sides, suit a profiling cover 5 on each bull stick 4, two poppet body support rollers 6 are installed in the supporting plate bottom surface, each steady brace 7 of supporting plate both sides, and pull bar 7 other ends are connected with profiling cover 5, each hinged supporting plate scraper plate 8 on the vertical shaft of supporting plate front portion, both sides, supporting plate front end bottom are clean-up scraper tooth 9 fixedly.Described supporting plate bottom surface is the plane, and end face is an arc, and the center fixation of arc folded sheet tooth boosting bar 10, is fixing folded sheet tooth 11 on tailstock column 2.

Claims

1, a kind of many moving super floating supporting plates of open web type, it is characterized in that: supporting plate (1) is hinged on the column (2) of tailstock, supporting plate (1) front end both sides are connected with lacing wire (3) on the tailstock, supporting plate main body outside is that steel plate constitutes, its inside is cavity structure, each articulated bull stick (4) of body front end both sides, each bull stick (4) is gone up suit and a profiling cover (5), two poppet body support rollers (6) are installed in the supporting plate bottom surface, each steady brace of supporting plate both sides (7), pull bar (7) other end is connected with profiling cover (5), each hinged supporting plate scraper plate (8) on the vertical shaft of supporting plate front portion, and both sides, supporting plate front end bottom are clean-up scraper tooth (9) fixedly.

2, a kind of many moving super floating supporting plates of open web type according to claim 1, it is characterized in that: described supporting plate bottom surface is the plane, end face is an arc, and the center fixation of arc folded sheet tooth boosting bar (10), is fixing folded sheet tooth (11) on tailstock column (2).