A kind of belt conveyor of not sideslip
Technical field:
Belt conveyor is the utility model is related to, is specifically exactly a kind of belt conveyor of not sideslip.
Background technology:
In the industrial production, such as plate glass, cement industry, belt conveyor is used for the continuous conveying of material, using very
Generally.In use, belt deviation phenomenon is very common, and main cause is belt both sides discontinuity, to prevent and entangling
Just this phenomenon, existing a variety of methods, the pressure correction used mostly.After mounting and adjusting is good, many reasons still can cause
Belt deviation, especially long belt conveyor, such as damaged, material adhesion.
On belt conveyor, belt undertakes two main functions, when the negative material of support, second, pulling stress.
A kind of " belt conveyor of leather belt deviating-proof is applied for a patent in China(CN104692025A)" in, in belt back
Setting steel wire rope, and belt no longer carries pulling force, is only used for holding in the palm negative material to carry pulling force, the reason for eliminate belt deviation,
But the connection of steel wire rope and belt is inconvenient.
Utility model content:
The utility model is exactly to overcome deficiency of the prior art, there is provided a kind of belt conveyor of not sideslip.
The utility model provides following technical scheme:
A kind of belt conveyor of not sideslip, it is included by frame, the rear rolling that is installed with the front roll of rotating shaft, is installed with rotating shaft
The belt conveyor body that cylinder, carrying roller and belt are formed, it is characterised in that:Described forward and backward roller is divided into left and right two sections,
Chain pitch wheel is equipped with the rotating shaft between left and right two sections, the chain of corresponding matching is provided with chain pitch wheel, on chain
Provided with a pack support, it is connected on the top of support with belt corresponding matching.
On the basis of above-mentioned technical proposal, there can also be technical scheme further below:
Described support is gate, and screw is additionally provided with its top, and the bolt being connected with belt is provided with screw.
The top of the cantilever tip and forward and backward roller is in same level.
Carrying roller in the belt conveyor body immediately below belt is divided into left and right two sections, between left and right two sections of carrying roller
By connecting axis connection, described chain and support pass through above connecting shaft.
The advantages of utility model:
The utility model is used as the forced section of belt pulling by chain while belt conveyor not sideslip is ensured
Part, improve the drag force of belt.In addition, with simple in construction, easy to use, and the advantages that be unlikely to deform, be durable in use.
Brief description of the drawings:
Fig. 1 is the structural representation of the front roll of belt conveyor body in the utility model;
Fig. 2 is the A-A sectional views in Fig. 1;
Fig. 3 is B in Fig. 1 to enlarged drawing;
Fig. 4 is the structural representation of belt and carrying roller in the utility model.
Embodiment:
Shown such as Fig. 1-4, a kind of belt conveyor of not sideslip, it is included by not shown frame in figure, is installed with rotating shaft
The belt conveyor body that the not shown back roll for being installed with rotating shaft, carrying roller 5 and belt 4 are formed in 1 front roll 2 and figure.
Described forward and backward roller is divided into left and right two sections, and chain pitch wheel is equipped with the rotating shaft 1 between left and right two sections
3, the chain 3a, described chain 3a that corresponding matching is provided with two described chain pitch wheels 3 are located at the inner side of belt 4.
It is distributed with the support 6 of one group of gate on the chain 3a, the top of its top and forward and backward roller is in same level
On face.Screw is additionally provided with the top of support 6, the bolt 6a being connected with belt is provided with screw.
Carrying roller 5 in the belt conveyor body below belt is divided to for left and right two sections, between left and right two sections of carrying roller
Connected by connecting shaft 7, described chain 3a and support 6 pass through above connecting shaft.
Operation principle:
Rotating shaft drives forward and backward roller rotation when machining, while also drives chain pitch wheel synchronous rotary, chain pitch wheel band
Dynamic chain movement.Because belt is connected by bolt with the support on chain, which guarantee belt to be started shipment with chain one
It is dynamic, due to chain will not sideslip, the belt being mutually connected on chain also will not sideslip.