CN2204857Y - Broken belt captcher for rubber belt conveyer - Google Patents
Broken belt captcher for rubber belt conveyer Download PDFInfo
- Publication number
- CN2204857Y CN2204857Y CN 94224542 CN94224542U CN2204857Y CN 2204857 Y CN2204857 Y CN 2204857Y CN 94224542 CN94224542 CN 94224542 CN 94224542 U CN94224542 U CN 94224542U CN 2204857 Y CN2204857 Y CN 2204857Y
- Authority
- CN
- China
- Prior art keywords
- voussoir
- lock core
- drive link
- wire rope
- slotted eye
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Belt Conveyors (AREA)
Abstract
The utility model relates to a broken belt catching device for a rubber belt conveyer which belongs to the mechanically technological field of mine transportation. The catching device mainly solves the problem that broken belts endanger devices and personal safety. Driving rods are adapted for triggering inserting blocks to release locking cores, which makes wedge blocks quickly fall off by the weight of the wedge blocks to tightly wedge adhesive belts, and the aim of catching broken belts is obtained. The utility model has the advantages of simple structure, reliable motion and safety and has good popularization foreground.
Description
The utility model relates to a kind of rubber conveyer broken belt catching device, belongs to the carrying machine in mine technical field.
Cause broken belt during the up transportation of existing rubber conveyer easily, adhesive tape glides suddenly fast, serious threat equipment and machine road personnel's safety, and domestic still do not have a good solution.
The purpose of this utility model be design a kind of simple in structure, easy for installation, when the rubber conveyer broken belt, the rubber conveyer broken belt catching device that can in time broken belt be caught.
Scheme of the present utility model is a kind of linkage of design, is made up of drive link, plate, lock tube, lock core, wire rope, pulley, voussoir, pressure fine strain of millet, holder fine strain of millet, slideway, carrying roller and roller carrier shaft.Drive link is connected with rubber conveyer basis fine strain of millet hinge, the voussoir of by wire rope and suspended is pinned in the upper end of drive link by plate, the lower end of drive link nestles up a carrying roller, when broken belt occurring, originally up adhesive tape and cargo drive this carrying roller by the deadweight downslide and move down along slideway, promote drive link around hinge through, plate is extracted from the lock core slotted eye, the voussoir that is hanging is fallen rapidly by deadweight, wedge is being pressed between fine strain of millet and the holder fine strain of millet, the adhesive tape that wedging is glided is guaranteed equipment and life safety.
The utility model has the advantages that:
1, without electric operator and automatically controlled, adopt theory of mechanics fully, security reliability is strong.
2, adopt voussoir wedging adhesive tape to guarantee that adhesive tape is not damaged in capture process.
3, this catching device is simple in structure, and easily installation and processing is easy to utilize.
4, wedging broken belt is in seconds guaranteed equipment and personal security.
Accompanying drawing 1, rubber conveyer broken belt catching device structural representation.
The utility model is described further with embodiment below in conjunction with accompanying drawing:
The conveyer broken-belt catching device of the utility model design is made of carrying roller 2, drive link 3, plate 4 lock tubes 5, lock core 6, wire rope 7, pulley 8, voussoir 9, pressure fine strain of millet 10, holder fine strain of millet 11, carrying roller slideway 12, roller carrier shaft 13, hinge 14, as shown in Figure 1.
Drive link 3 is inverted "L" shaped bars made from round steel, and its upper end is connected with the basic fine strain of millet hinge 14 of rubber conveyer, and its L shaped minor face inserts in plate 4 upper holes, and roller carrier shaft 13 is close on its long limit down, can move along slideway 12.Plate 4 inserts in lock core 6 and the lock tube 5 corresponding slotted eyes, voussoir 9 by about face parallel, the lower end has arc surface, the upper end has the hardwood piece or the block rubber of constant slope to make, one of wire rope 7 is fixed on the lock core 6, the other end and the voussoir of wire rope 7 fix, and by wire rope 7 and pulley 8 voussoir are suspended on the adhesive tape (1), and the upper and lower of the travelling belt of close voussoir below has pressure fine strain of millet 10 and the holder fine strain of millet 11 fixing with ground respectively.Carrying roller slideway 12 be with band steel make "
" shape, being fixed on the middle frame of sealing-tape machine, two parallel road framves roller carrier shaft 13, and the lower end of drive link nestles up the descending side of roller carrier shaft.Lock core 6 is to make with round steel, and the one end is connected with wire rope, and the other end has slotted eye.Lock tube 5 is fixed on base and goes out on the fine strain of millet, be positioned at drive link 3 minor faces below, be hollow tubular, roll with steel pipe or steel plate and form, an end blocks, other end opening, lock core 6 inserts in it, also has slotted eye on lock tube 5 and the corresponding position of lock core slotted eye.Plate is the rectangular block made from band steel, and a hole is opened on its top, and an end of drive link inserts in this hole, and insert in the rectangle slotted eye of lock core and lock tube the bottom.In case the adhesive tape fracture, adhesive tape and cargo drive carrying roller by the deadweight downslide and move down along slideway, promote drive link around hinge through, the drive link other end is stirred plate, and plate is extracted from the lock core slotted eye fully, realizes release, voussoir falls rapidly by deadweight, immediately the wedging adhesive tape.Because of the voussoir bottom has circular arc, to coincide with sealing-tape machine, certain gradient is arranged at its top, thereby wedge is tight more more, only needs several seconds from broken belt to the wedging adhesive tape.
Claims (1)
1, a kind of rubber conveyer broken belt catching device is characterized in that: be made of carrying roller (2), drive link (3), plate (4), lock tube (5), lock core (6), wire rope (7), pulley (8), voussoir (9), pressure beam (10), joist (11), carrying roller slideway (12), roller carrier shaft (13), hinge (14);
Drive link (3) is the inverted "L" shaped bar, and its upper end is connected with the grade beam hinge (14) of rubber conveyer, and its L shaped minor face inserts in plate (4) upper hole, and roller carrier shaft (13) is close on its long limit down; Face is parallel about voussoir (9), and the lower end has arc surface, and there is constant slope the upper end, and one of wire rope (7) is fixed on the lock core (6), and its other end and voussoir fix, and by wire rope (7) and pulley (8) voussoir is suspended on the adhesive tape (1); Near upper and lower has respectively and ground is fixing the pressure beam (10) and the joist (11) of the travelling belt of voussoir below, carrying roller slideway (12) be with band steel make "
" shape, being fixed on the middle frame of sealing-tape machine, two parallel road framves roller carrier shaft (13), and the lower end of drive link nestles up roller carrier shaft descending side; Lock core (6) is to make with round steel, and the one end is connected with wire rope; The other end has slotted eye; Lock tube (5) is fixed on the grade beam, be positioned at drive link (3) minor face below, be hollow tubular, an end blocks, other end opening, put into it for lock core, and with the corresponding position of lock core slotted eye on open a slotted eye, plate is the rectangular block made from band steel, a hole is opened on its top, one end of drive link inserts in this hole, and insert in the rectangle slotted eye of lock core and lock tube its underpart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94224542 CN2204857Y (en) | 1994-07-30 | 1994-07-30 | Broken belt captcher for rubber belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94224542 CN2204857Y (en) | 1994-07-30 | 1994-07-30 | Broken belt captcher for rubber belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2204857Y true CN2204857Y (en) | 1995-08-09 |
Family
ID=33837932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94224542 Expired - Fee Related CN2204857Y (en) | 1994-07-30 | 1994-07-30 | Broken belt captcher for rubber belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2204857Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148222B (en) * | 2006-09-19 | 2011-03-30 | 中国矿业大学 | Central controlled wedge type belt type conveyer broken-belt protecting device |
| CN103318633A (en) * | 2013-06-26 | 2013-09-25 | 吕清胜 | Mechanical disconnected-belt capture device |
-
1994
- 1994-07-30 CN CN 94224542 patent/CN2204857Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148222B (en) * | 2006-09-19 | 2011-03-30 | 中国矿业大学 | Central controlled wedge type belt type conveyer broken-belt protecting device |
| CN103318633A (en) * | 2013-06-26 | 2013-09-25 | 吕清胜 | Mechanical disconnected-belt capture device |
| CN103318633B (en) * | 2013-06-26 | 2015-06-10 | 吕清胜 | Mechanical disconnected-belt capture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |