CN207876699U - A kind of conveyer belt anti-tear device - Google Patents

Abstract

The utility model is related to a kind of conveyer belt anti-tear device, including holder (1), the buffer unit (2) that is arranged at intervals on holder (1), it is characterised in that：Supporting plate (3) is equipped in gap between two adjacent buffer units (2), the width in the gap between the width of the top surface of the supporting plate (3) and the adjacent buffer unit (2) is adapted；Holder (1) support connects the supporting plate (3)；The top surface of the supporting plate (3) is flushed with the top surface of the buffer unit (2), or the slightly below described buffer unit (2) top surface.The sharp hard object that this conveyer belt anti-tear device effectively prevents in material whereabouts or transmission process pierces through conveyer belt, causes conveyer belt longitudinal tear, improves operation and the service life of conveying equipment；The top surface of supporting plate is flushed with the top surface of buffer unit, or the slightly below described buffer unit top surface, reduce the frictional resistance between supporting plate and conveyer belt so that the transport of conveyer belt is more smooth.

Description

A kind of conveyer belt anti-tear device

Technical field

The utility model is related to the conveyer belts of solid material adhesive tape conveying technology field, in particular to material blanking point to prevent tearing Split device.

Background technology

Ribbon conveyer is widely used in mining technical field.Loading station (the i.e. object of traditional conveyor device Material discharging point) it is to use impact idler；The buffer capacity of impact idler is poor, and denaturation is frequently easy after by material impact, and And because of its design and operation principle, it be easy to cause conveyer belt longitudinal direction and penetrability tearing.

To solve this problem, it mostly uses at present buffer bed instead of impact idler, such as Patent No. What the Chinese utility model patent of ZL201320130983.1 disclosed《Novel cushioning bed》, this it is buffer bed include buffering bedrest, Buffer bar support frid is gentle to rush item；Buffering bedrest, buffer bar support frid are connect with buffer bar by T-bolt, are buffered Item support frid is formed using steel plate bending.This buffer bed good buffer effect effectively can support and protect conveyer belt, extend The service life of ribbon conveyer.

But this buffer bed there is also certain deficiencies.Such as：There are certain between buffer bed each buffer bar Space so that material fall or transmission process in the old metal item that carries in material and other sharp hard objects pierce through conveying Band, and be stuck between two buffer bars and lead to conveyer belt longitudinal tear, influence operation and the service life of conveying equipment.

Utility model content

That for the current state of the art, the technical problem to be solved by the utility model is to provide a kind of cushion performances is good, Transport is smooth and can prevent the conveyer belt anti-tear device of sharp hard object puncture conveyer belt.

Technical solution is used by the utility model solves above-mentioned technical problem：A kind of conveyer belt anti-tear device, packet The buffer unit for including holder, being arranged at intervals on holder is equipped with supporting plate in the gap between adjacent two buffer units, institute The width for stating the gap between the width at the top of supporting plate and the adjacent buffer unit is adapted；Described in the holder support connection Supporting plate；

The top surface of the supporting plate is flushed with the top surface of the buffer unit, or the slightly below described buffer unit top surface.

Preferably, the supporting plate is equipped with downward opening first groove, the top surface of the supporting plate is equipped with connection institute State the hole of the first groove inner cavity.The top surface of supporting plate is equipped with hole, is in order to facilitate the lower leakage of the particle generated in blanking operation, just In conveyer belt automatically cleaning.

For convenience of the processing of each component and the assembly of each parts, preferably, the supporting plate may include top plate and branch Support connects the substrate of the top plate, holder described in the substrate connection.

Preferably, the top plate can be the U-shaped board of top surface upward, the hole is arranged on the top surface of the top plate, U The slot of template is first groove；The substrate has polylith, is arranged along the length direction interval of the top plate.The program can Using using conventional material, as top plate, prepared by the processing for having further facilitated the device.

Preferably, the substrate can be connected on the holder by connecting plate；The connecting plate has the first siding With the second siding, first siding connects the holder, and second siding connects the substrate.

In above-mentioned each scheme, the structure of the holder can there are many, preferably, the holder may include the first base Seat and two the second pedestals for being separately positioned on first pedestal both sides；The top surface of second pedestal is relative to described first Basement tilt is arranged.Pass through being obliquely installed for the second pedestal so that support conveyer belt thereon to form groove state, can effectively prevent Only the material on conveyer belt is scattered from conveyer belt both sides.

Preferably, each second pedestal may each comprise pedestal and the hinged activity on the base of one end Seat, is additionally provided with the regulating mechanism for adjusting the sliding seat angle of inclination between the pedestal and the sliding seat.Adjusting machine The setting of structure can change angle of inclination of second pedestal relative to the first pedestal, to change the height of conveyer belt two sides, To be further adapted to the conveying of different material.

In said program, the structure of the regulating mechanism can there are many, preferably, the regulating mechanism may include Slide opening in the sliding seat and the first bolt are set, and first bolt passes through the slide opening to connect the pedestal.The party Case adjusts more convenient, easy.

Buffer unit in above-mentioned each scheme can select as needed it is in the prior art any one, preferably, The buffer unit may include the connecting seat for connecting the holder and the spring support being arranged on the connecting seat.The structure side Just it processes, and connecting seat and spring support can select different materials as needed, to meet different performance requirements.

Preferably, the connecting seat is equipped with second groove of the opening under, the second bolt is recessed across described second The bottom surface of slot connects the spring support.The connecting seat is equipped with the installation that the second groove is convenient for itself and spring support.This buffering The stability higher of device, cushion performance are more preferable；And by rotating the height that bolt is adjustable spring support, not to adaptation With the conveying of material.

Compared with prior art, the utility model provides a kind of conveyer belt anti-tear device, and the device is adjacent two Supporting plate is provided in gap between a buffer unit, the gap between width and the adjacent buffer unit at the top of planker Width is adapted, sharp in such material whereabouts or transmission process since the gap between buffer unit is filled by supporting plate Hard object is just difficult to pierce through conveyer belt, causes conveyer belt longitudinal tear, improves operation and the service life of conveying equipment；In addition, The top surface of supporting plate is flushed with the top surface of buffer unit, or the slightly below described buffer unit top surface, reduce supporting plate and conveyer belt Between frictional resistance so that the transport of conveyer belt is more smooth.

Description of the drawings

Fig. 1 is the vertical view of the conveyer belt anti-tear device of the utility model embodiment；

Fig. 2 is the transverse sectional view of the conveyer belt anti-tear device of the utility model embodiment；

Fig. 3 is the structural schematic diagram of the supporting plate and connecting plate of the utility model embodiment.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing embodiment.

As shown in FIG. 1 to 3, a kind of conveyer belt anti-tear device, including holder 1, the buffering that is arranged at intervals on holder 1 Device 2 is equipped with supporting plate 3, width and the adjacent buffer device 2 of the top surface of supporting plate 3 in the gap between adjacent buffer unit 2 Between the width in gap be adapted；The support of holder 1 connects the supporting plate 3, and the top of the top surface of supporting plate 3 and buffer unit 2 Face flushes, or slightly below buffer unit 2 top surface, in the present embodiment, the top surface of supporting plate 3 is slightly below the top surface of buffer unit 2, To effectively reduce the frictional resistance of supporting plate 3 and conveyer belt.

Holder 1, including the first pedestal 7 and two the second pedestals 8 for being separately positioned on 7 both sides of the first pedestal；Second pedestal 8 Top surface be obliquely installed relative to the first pedestal 7.Pass through being obliquely installed for two the second pedestals 8 so that support conveying thereon Band forms groove state, and the material on conveyer belt is prevented to be scattered from conveyer belt both sides in transmission process.Two the second pedestals 8 are It is hinged on the sliding seat 82 on pedestal 81 including pedestal 81 and one end, is additionally provided between pedestal 81 and sliding seat 82 for adjusting The regulating mechanism 83 at 82 angle of inclination of sliding seat.Wherein, regulating mechanism 83 includes the slide opening 831 that is arranged in sliding seat 82 and the One bolt 832, the slide opening 831 are the arc slide opening being arranged on the circumferencial direction that sliding seat 82 rotates, and the first bolt 832 passes through 831 connect base 81 of slide opening；In use, suitable angle of inclination can be adjusted by slide opening 831, and passes through first Bolt 832 fastens, and is further adapted to the conveying of different material.

In addition, in order to meet the needs and installation requirement of different operating modes, holder 1 can also include the support being oppositely arranged Seat 11 is equipped with support plate 10 between support base 11；First pedestal 7 and two the second pedestals 8 are arranged in support plate 10, specifically Ground, the pedestal 81 of the second pedestal 8 and the first pedestal 7 are welded in support plate 10, and support plate 10 is preferably I-shaped steel plate.

Buffer unit 2, including the connecting seat 21 of connecting bracket 1 and the spring support 22 that is arranged on connecting seat 21.Connecting seat 21 are equipped with second groove 211 of the opening under, and specifically, connecting seat 21 is U-shaped board, preferably U-shaped steel plate, is welded on On first pedestal 7 and in the sliding seat 82 of the second pedestal 8, the second bolt 9 passes through the bottom surface connection elasticity of the second groove 211 Seat 22.Connecting seat 21 is equipped with the second groove 211 convenient for its installation with spring support 22, dismounting, the stabilization of this buffer unit 2 Property higher, cushion performance are more preferable.

Supporting plate 3 is arranged between two adjacent buffer units 2, includes the substrate of top plate 31 and support connection top plate 31 32, the length direction of top plate 31 is consistent with the length direction of buffer unit 2, between the width and adjacent buffer device 2 of top plate 31 Gap be adapted.In the present embodiment, which is U-shaped board, preferably U-shaped steel plate, 4 court of the first groove of the U-shaped steel plate Under, top surface upward, and is uniformly provided with hole 5 on the top surface of U-shaped board, in order to the lower leakage of the particle generated in blanking operation, In, the top surface of top plate 31 is slightly below the top surface of buffer unit 2, to reduce frictional resistance.Further, since the first pedestal 7 and second Two adjacent buffer units 2 not in one plane, have certain angle of inclination, so the two buffer units 2 on pedestal 8 Between the top plate 31 of supporting plate 3 V-type plate may be used, the angle which opens is adapted with the angle of inclination of two pedestals, and And hole 5 is evenly arranged on the wainscot of V-type plate, so as to the lower leakage of particle.

Substrate 32 has polylith, preferably U-shaped board, more preferably U-shaped steel plate, is arranged along the length direction interval of top plate 31, The top of substrate 32 is welded and fixed with top plate 31；The lower part of substrate 32 passes through 6 connecting bracket 1 of connecting plate；Specifically, connecting plate 6 It can be angle steel, there is the first siding 61 and the second siding 62, the second siding 62 to be fixed by third bolt 12 and substrate 32 Connection, the first siding 61 are welded on the first pedestal 7 and in the sliding seat 82 of the second pedestal 8.Substrate 32 uses U-shaped steel plate branch Support connection top plate 31, can make the intensity higher of supporting plate 3, stability more preferable.

Claims (10)

1. a kind of conveyer belt anti-tear device, including holder (1), the buffer unit (2) that is arranged at intervals on holder (1), it is special Sign is：

Be equipped with supporting plate (3) in gap between two adjacent buffer units (2), the width of the top surface of the supporting plate (3) with The width in the gap between the adjacent buffer unit (2) is adapted；Holder (1) support connects the supporting plate (3)；

The top surface of the supporting plate (3) is flushed with the top surface of the buffer unit (2), or the slightly below described buffer unit (2) top Face.

2. conveyer belt anti-tear device according to claim 1, it is characterised in that：The supporting plate (3) is equipped with opening court Under the first groove (4), the top surface of the supporting plate (3) is equipped with the hole (5) for being connected to the first groove (4) inner cavity.

3. conveyer belt anti-tear device according to claim 2, it is characterised in that：The supporting plate (3) includes top plate (31) The substrate (32) of the top plate (31) is connected with support, the substrate (32) connects the holder (1).

4. conveyer belt anti-tear device according to claim 3, it is characterised in that：The top plate (31) be top surface upward U-shaped board, the hole (5) are arranged on the top surface of the top plate (31), and the slot of U-shaped board is first groove (4)；The base Plate (32) has polylith, is arranged along the length direction interval of the top plate (31).

5. conveyer belt anti-tear device according to claim 4, it is characterised in that：The substrate (32) passes through connecting plate (6) holder (1) is connected；The connecting plate (6) has the first siding (61) and the second siding (62), first siding (61) holder (1) is connected, second siding (62) connects the substrate (32).

6. the conveyer belt anti-tear device according to claim 1 to 5 any claim, it is characterised in that：The holder (1) include the first pedestal (7) and be separately positioned on two the second pedestals (8) of the first pedestal (7) both sides；Second base The top surface of seat (8) is obliquely installed relative to first pedestal (7).

7. conveyer belt anti-tear device according to claim 6, it is characterised in that：Each second pedestal (8) includes Pedestal (81) and one end are hinged on the sliding seat (82) on the pedestal (81), the pedestal (81) and the sliding seat (82) Between be additionally provided with regulating mechanism (83) for adjusting the sliding seat (82) angle of inclination.

8. conveyer belt anti-tear device according to claim 7, it is characterised in that：The regulating mechanism (83) includes setting Slide opening (831) in the sliding seat (82) and the first bolt (832), first bolt (832) pass through the slide opening (831) pedestal (81) is connected.

9. conveyer belt anti-tear device according to claim 6, it is characterised in that：The buffer unit (2) includes connection The connecting seat (21) of the holder (1) and the spring support (22) being arranged on the connecting seat (21).

10. conveyer belt anti-tear device according to claim 9, it is characterised in that：The connecting seat (21) is equipped with and opens Second groove (211) of the mouth under, the second bolt (9) pass through the bottom surface of second groove (211) to connect the spring support (22)。