A kind of broken belt catcher for vertical-lift belt feeder
Technical field
The present invention relates to a kind of broken belt catcher for vertical-lift belt feeder.
Background technology
Vertical-lift belt feeder is likely to occur broken adhesive tape accident in use.Once broken belt, material is together with glue
Band falls earthward or hole bottom together, and the safety to equipment and personnel causes serious threat.At present, effectively measure there is no to prevent disconnected
The continuity endangered after band.
The content of the invention
It is an object of the invention to provide one kind is simple in construction, it can prevent the vertical-lift belt feeder that broken belt harm continues from breaking
Band break catching apparatus.
The technical scheme is that a kind of broken belt catcher for vertical-lift belt feeder, it includes being arranged on ground
Vertical-lift belt feeder on face basis 18, hole wall 19 and underground basis 20, the vertical-lift belt feeder passes through belt feeder 15
Top set's adhesive tape 16 and inferior division adhesive tape 17 on the vertical-lift belt feeder is driven to move, it is characterised in that:The ground
The support guide 6 being fixedly mounted on the ground on basis 18 and with the vertical-lift belt feeder position corresponding section, which is provided with, to be touched
In transmitting apparatus 1, the ground base 18 and on hole wall 19 and with the support 14 of the vertical-lift belt feeder position corresponding section
It is provided with break catching apparatus 4.
The technical scheme of invention can also be that the triggering device 1 includes being fixedly mounted in ground base 18 or hole wall 19
On assembly pulley 2, a steel wire rope 3 bypasses swing arm 13 group of the described one end of assembly pulley 2 with being arranged on the break catching apparatus 4 and is connected
Connect, the other end is fixedly mounted on sliding block 5, carrying roller 7 is arranged on the support guide 6, and the carrying roller 7 is arranged on sliding block 5
It is in contact in the chute of the support guide 6 and with the lower surface of top set's adhesive tape 16;The break catching apparatus 4 includes fixing
Portal trestle 14 on ground and hole wall, the both sides of the portal trestle 14 are sequentially provided with the second lower fixture block from the top down
12 and first lower fixture block 9, the top of the portal trestle 14 is provided with rotating shaft 11, and the swing arm set 13 includes two symmetrically arranged length
Swing rod 22 and short swing rod 23, the adjacent long swing rod 22 and short swing rod 23 are connected as a single entity by connecting plate 21 and are arranged on described
Rotated about in rotating shaft 11, the lower end of long swing rod 22 described in two is respectively equipped with the first dynamic fixture block 8, the lower end of short swing rod 23 described in two
It is respectively equipped with the second dynamic fixture block 10.
The beneficial effects of the invention are as follows pass through the vertical-lift belt on ground base 18, hole wall 19 and underground basis 20
Machine, the vertical-lift belt feeder drives top set's adhesive tape 16 on the vertical-lift belt feeder and lower point by belt feeder 15
Branch adhesive tape 17 is moved, it is characterised in that:It is in the ground base 18 and solid with the vertical-lift belt feeder position corresponding section
The support guide 6 of Dingan County's dress on the ground is provided with triggering device 1, the ground base 18 and hung down on hole wall 19 and with described
The support 14 that corresponding section is put in straight belt elevator seat in the plane is provided with break catching apparatus 4;During vertical-lift belt feeder normal work, carrying roller
7 are limited by top set's adhesive tape 16, it is impossible to moved to the upper end of support guide 6, the pendulum being connected by steel wire rope 3
Arm group 13 can not be swung, and when occurring broken belt, the carrying roller 7 loses limitation, in the presence of the gravity of swing arm set 13, passes through steel
The pulling of cord 3 drives the described first dynamic fixture block 8 and second to move fixture block 10 and swung together, and top set's adhesive tape 16 is clamped in
First is moved between fixture block 8 and first time gripping block 9, and inferior division adhesive tape 17 is clamped in into the second dynamic fixture block 10 and lower second gripping block
Between 12, effect simple in construction, can to prevent broken belt harm from continuing has been achieved in that.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention
Fig. 2 is the structural representation of break catching apparatus in Fig. 1
Fig. 3 is Fig. 2 left view
Fig. 4 is the structural representation of triggering device in Fig. 1
1, triggering device in Fig. 1 to 4,2, assembly pulley, 3, steel wire rope, 4, break catching apparatus, 5, sliding block, 6, support guide, 7, carrying roller,
8th, the first dynamic fixture block, 9, first time gripping block, 10, second moves fixture block, and 11, rotating shaft, the 12, second lower fixture block, 13, swing arm set, 14,
Portal trestle, 15, belt feeder, 16, top set's adhesive tape, 17, inferior division adhesive tape, 18, ground base, 19, Dong Bi, 20, underground base
Plinth, 21, connecting plate, 22, long swing rod, 23, short swing rod.
Embodiment
According to Fig. 1, the present invention relates to a kind of broken belt catcher for vertical-lift belt feeder, it includes setting
Vertical-lift belt feeder on ground base 18, hole wall 19 and underground basis 20, the vertical-lift belt feeder passes through belt
Machine 15 drives top set's adhesive tape 16 and inferior division adhesive tape 17 on the vertical-lift belt feeder to move, in the ground base 18
And the support guide 6 being fixedly mounted on the ground with the vertical-lift belt feeder position corresponding section is provided with triggering device 1,
Provided with grabbing in the ground base 18 and on hole wall 19 and with the support 14 of the vertical-lift belt feeder position corresponding section
Device for catching 4;Specifically:The triggering device 1 includes being fixedly mounted on the assembly pulley 2 in ground base 18 or on hole wall 19,
One steel wire rope 3 bypasses swing arm 13 group of the described one end of assembly pulley 2 with being arranged on the break catching apparatus 4 and is connected, and the other end is solid
Dingan County is on sliding block 5, and carrying roller 7 is arranged on the support guide 6, and the carrying roller 7 is arranged on the support guide with sliding block 5
It is in contact in 6 chute and with the lower surface of top set's adhesive tape 16;The break catching apparatus 4 include be fixedly mounted on ground and
Portal trestle 14 on the wall of hole, the both sides of the portal trestle 14 are sequentially provided with the second lower fixture block 12 and first time folder from the top down
Block 9, the top of the portal trestle 14 is provided with rotating shaft 11, and the swing arm set 13 includes two symmetrically arranged long swing rods 22 and short pendulum
Bar 23, the adjacent long swing rod 22 and short swing rod 23 is connected as a single entity and is arranged in the rotating shaft 11 around it by connecting plate 21
Rotation, the lower end of long swing rod 22 described in two is respectively equipped with the first dynamic fixture block 8, and the lower end of short swing rod 23 is respectively equipped with second described in two
Dynamic fixture block 10;During vertical-lift belt feeder normal work, carrying roller 7 is limited by top set's adhesive tape 16, it is impossible to led to support
The upper end movement of bar 6, the swing arm set 13 being connected by steel wire rope 3 can not be swung, when occurring broken belt, the carrying roller
7 lose limitation, in the presence of the gravity of swing arm set 13, drive the described first dynamic fixture block 8 and second to move by the pulling of steel wire rope 3
Fixture block 10 is swung together, and top set's adhesive tape 16 is clamped in into first moves between fixture block 8 and first time gripping block 9, by lower point
Branch adhesive tape 17 is clamped between the second dynamic fixture block 10 and lower second gripping block 12, has been achieved in that simple in construction, can prevent from breaking
The effect continued with harm.