Backhaul sideslip adjuster under the belt of belt transporter
Technical field
The utility model relates to backhaul sideslip adjuster under the belt of belt transporter technical field, particularly a kind of belt transporter.
Background technology
The adjuster that its belt transporter tuningout of the enterprise of present domestic use belt transporter generally adopts specialized factory to produce, the use cost height, and installation form is fixed, the post workman is hand adjustment according to circumstances, and backhaul sideslip under the belt is adjusted poor effect, mainly is to drop on the adjuster owing to following return belt causes belt to take because of deadweight is sagging.Sideslip device fixing means is general in addition adopts at following backhaul inside suspension hanger, and carrying roller is fixed in the above, and can cause like this: backhaul sideslip under the belt transporter, carrying roller hanger serious wear, existence is because of hanger sidewall wear down, and vertically the possibility of scribing belt easily causes a serious accident; It is identical with the normal carrying roller program of replacing to damage the back, must shut down processing when changing at every turn, brings influence to production.
Summary of the invention
The purpose of this utility model provides a kind of safety and reliability that improves the belt feeder running, backhaul sideslip adjuster under the belt of the belt transporter of raising equipment operation rate.
The purpose of this utility model realizes by following technical proposals:
Backhaul sideslip adjuster under the belt of belt transporter of the present utility model, comprise the belt shelf, snub pulley, it is characterized in that described snub pulley is the snub pulley that two ends are provided with extension, there are two shaped as frame adjusters to be fixedly connected on the both sides of described belt shelf respectively, the lower frame of these two shaped as frame adjusters is provided with 3-6 V-shaped groove that is arranged in order, and the two ends extension of described snub pulley is placed in this " V " type groove.
The length of the extension of described snub pulley is 100-200mm.
The length of the extension of described snub pulley is 150mm, and the described V-shaped groove number that is arranged in order is 4.
Backhaul sideslip adjuster is welded in the belt shelf outside under the belt of the present utility model, and snub pulley two ends extension is placed in " V " type groove.Operating personal is when adjusting sideslip and changing carrying roller, the both sides that two people stand in belt respectively can utilize a writing brush to penetrate in carrying roller two side shafts, one end of carrying roller is transported to another V-shaped groove from a V-shaped groove can carries out the sideslip adjustment by adjusting the carrying roller position, when needing to change carrying roller, also available same program is erected old carrying roller and is unloaded replacing.
Effect of the present utility model and advantage are: through practical application running after a while, backhaul sideslip adjuster not only can effectively be regulated backhaul sideslip under the belt under the belt, and operating personal also need not to shut down when changing carrying roller.Improved the safety and the reliability of belt feeder running, reached and improve the equipment operation rate effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Given embodiment describes the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, backhaul sideslip adjuster under the belt of belt transporter of the present utility model, comprise belt shelf 1, snub pulley 2, it is characterized in that described snub pulley 2 is provided with the snub pulley 2 of extension for two ends, have two shaped as frame adjusters 3 to be fixedly connected on the both sides of described belt shelf 1 respectively, the lower frame of these two shaped as frame adjusters 3 is provided with 3-6 V-shaped groove that is arranged in order, and the two ends extension of described snub pulley 2 is placed in this " V " type groove.
The length of the extension of described snub pulley 2 is 100-200mm.
The length of the extension of described snub pulley 2 is 150mm, and the described V-shaped groove number that is arranged in order is 4.
Effect of the present utility model and advantage are: through practical application running after a while, lower return running deviation regulator of belt not only can effectively be regulated the belt lower return running deviation, and operating personnel also need not to shut down when changing carrying roller. Improved the safety and reliability of belt feeder running, reached and improve the equipment operation rate effect.