CN107200206A - The fast disassembly type blade fixing structure of belt cleaner - Google Patents
The fast disassembly type blade fixing structure of belt cleaner Download PDFInfo
- Publication number
- CN107200206A CN107200206A CN201610149822.5A CN201610149822A CN107200206A CN 107200206 A CN107200206 A CN 107200206A CN 201610149822 A CN201610149822 A CN 201610149822A CN 107200206 A CN107200206 A CN 107200206A
- Authority
- CN
- China
- Prior art keywords
- blade
- fixed block
- knife rest
- retaining piece
- fixed
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 241001417527 Pempheridae Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a kind of fast disassembly type blade fixing structure of belt cleaner, including knife rest and the blade being inlaid on blade fixed block, it is characterized in that locating recess is fixed or be integrally formed with the bottom of the blade fixed block, and match somebody with somebody by the groove and the top card of knife rest on the locating recess, it is fixed with the retaining piece positioned at blade fixed block two ends on the knife rest by fastener simultaneously, a major axis is fixed or is integrally formed with one of retaining piece, and the major axis is positioned after sequentially passing through the retaining piece of blade fixed block and opposite side by the bearing pin locking of radial direction.Bearing pin need to be only pulled out during present invention dismounting, the retaining piece of side can be unloaded, and then entirely extract blade from major axis out, compared to the stubborn bolt of conventional structure needs one by one, obviously it is more efficient and convenient, assembling is on the contrary same simple, therefore it can shorten the replacing construction of blade, greatly improve the replacing efficiency of blade.
Description
Technical field
The present invention relates to a kind of fast disassembly type blade fixing structure of belt cleaner.
Background technology
Now widely used class belt cleaner mainly scraped using blade dial belt on remain it is defeated
Send in material, the blade fixing structure of this sweeper and blade is inlaid on blade fixed block, blade is solid
Determine block to be then locked by bolt, pad and metal inserted piece etc. and knife rest.And in order to strengthen blade
Steadiness, often will set multiple bolts along blade lengths direction.Have the disadvantage to need to use during dismounting and pull
Hand backs out bolt one by one, relatively complicated, causes blade exchange inconvenience.Especially in actual use
In, blade on sweeper is as easy consumptive material, and its is regular to need to change because of abrasion, it is clear that existing
Some fixed structures greatly reduce replacing efficiency.
The content of the invention
The present invention seeks to：A kind of fast disassembly type blade fixing structure of belt cleaner is provided, it is easy to knife
The dismounting and assembling of piece, can greatly improve the blade exchange efficiency of belt cleaner.
The technical scheme is that：A kind of fast disassembly type blade fixing structure of belt cleaner, including knife
Frame and the blade being inlaid on blade fixed block, it is characterised in that the bottom of the blade fixed block fix or
Locating recess is integrally formed with, and is matched somebody with somebody by the groove and the top card of knife rest on the locating recess, while institute
State on knife rest and the retaining piece positioned at blade fixed block two ends, one of retaining piece are fixed with by fastener
Upper fixation is integrally formed with a major axis, and the major axis sequentially passes through the retaining piece of blade fixed block and opposite side
Positioned afterwards by the bearing pin locking of radial direction.
Further, heretofore described each retaining piece directly can be fixed on knife using bolt or screw
Top of the trellis, certain this case also has following preferred scheme：The bottom of each retaining piece is fixed or integrally connected
There is the U-shaped seat at the top of clamping tool holder, two sides of the U-shaped seat stretch out knife rest bottom and pass through bolt lock
It is tight to clamp knife rest.The structure of U-shaped seat clamping is easy to dismantle retaining piece from knife rest.
Be more highly preferred to, present invention additionally comprises the reinforcing axle through the blade fixed block, the reinforcing axle with
The major axis is parallel, and reinforces the two ends of axle and be fixed with steel wire loop by aluminium button, and the U-shaped
The location hook being inserted in for corresponding steel wire loop is then fixed or is integrally formed with seat.On the one hand so design is
The steadiness positioned for blade fixed block can be improved, the steel wire loop energy at axle two ends is on the other hand reinforced
U-shaped seat is enough held, prevents they and retaining piece thereon from offseting laterally.
During present invention dismounting, only bearing pin need to be pulled out, you can unload the retaining piece of side, so blade is whole
It is individual to be extracted out from major axis, it is more efficient and convenient compared to bolt is twisted one by one, assemble then conversely, process one
Sample is simple.
It is an advantage of the invention that：
1. the fast disassembly type blade fixing structure for this belt cleaner that the present invention is provided, when it is dismantled only
Bearing pin need to be pulled out, you can unload the retaining piece of side, and then by the whole extraction from major axis of blade, compare
Conventional structure needs stubborn bolt one by one, it is clear that more efficient and convenient, and assembling is on the contrary same simple,
Therefore it can shorten the replacing construction of blade, the replacing efficiency of blade is greatly improved.
2. in further scheme of the invention, retaining piece bottom grips knife rest using U-shaped seat,
The more conducively fast quick-detach of blade.
3. in further scheme of the invention, also further improved to blade fixed block using axle is reinforced
The steadiness of positioning, U-shaped seat can be held by the other hand reinforcing the steel wire loop at axle two ends, prevent them
And retaining piece thereon is offset laterally.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Fig. 1 is structural representation of the invention；
Fig. 2 is Fig. 1 left view.
Wherein：1st, knife rest；2nd, blade fixed block；2a, locating recess；3rd, blade；4th, retaining piece；
5th, major axis；6th, bearing pin；7th, U-shaped seat；8th, bolt；9th, axle is reinforced；10th, aluminium button；11st, steel
Cord set；12nd, location hook.
Embodiment
Embodiment：With reference to shown in Fig. 1 and Fig. 2, the fast disassembly type for this belt cleaner that the present invention is provided
Blade fixing structure, it has knife rest 1 and the blade 3 being inlaid on blade fixed block 2, the blade
The bottom of fixed block 2 is integrally formed with locating recess 2a (specifically as shown in Figure 2), and recessed by the positioning
The top card of groove and knife rest 1 on seat 2a is matched somebody with somebody, while being provided with the knife rest 1 solid positioned at blade
Determine two retaining pieces 4 at the two ends of block 2.
The bottom of each retaining piece 4 described in the present embodiment is integrally connected with the U-shaped at the top of clamping tool holder 1
Seat 7, two sides of the U-shaped seat 7 are stretched out the bottom of knife rest 1 and locked by bolt 8 to clamp knife rest,
With reference to shown in Fig. 1 and Fig. 2.The bottom of retaining piece 4 grips knife rest 1 using U-shaped seat 7, is more conducive to
The fast quick-detach of blade fixed block 2.
A major axis 5, the length are fixed with by jack grafting close-fitting on a retaining piece 4 on right side in this example
Axle 5 is positioned after sequentially passing through the retaining piece 4 in blade fixed block 2 and left side by the locking of bearing pin 6 of radial direction.
And the reinforcing axle 9 through the blade fixed block 2 is additionally provided with this implementation, the reinforcing axle 9 is located at major axis
5 lower section is simultaneously parallel with major axis 5.And the two ends of reinforcing axle 9 are fixed with by aluminium button 10 in this example
Steel wire loop 11, and then it is welded with what is be inserted in for corresponding steel wire loop 11 in the U-shaped seat 7
On the one hand location hook 12, so design are that can improve the steadiness positioned for blade fixed block 2, separately
On the one hand to reinforce the steel wire loop 11 at axle 9 two ends can hold U-shaped seat 7, prevent they and thereon
Retaining piece 4 is offset laterally.
Certainly the above embodiments merely illustrate the technical concept and features of the present invention, familiar its object is to allow
The people of technique can understand present disclosure and implement according to this, can not limit the present invention's with this
Protection domain.The modification that all Spirit Essences according to main technical schemes of the present invention are done, should all cover
Within protection scope of the present invention.
Claims (3)
1. a kind of fast disassembly type blade fixing structure of belt cleaner, including knife rest (1) and it is inlaid in knife
Blade (3) on piece fixed block (2), it is characterised in that the bottom of the blade fixed block (2) is fixed
Or locating recess (2a) is integrally formed with, and by the groove on the locating recess (2a) and knife rest (1)
Top card match somebody with somebody, while being fixed with the knife rest (1) by fastener positioned at blade fixed block (2)
A major axis (5) is fixed or is integrally formed with the retaining piece (4) at two ends, one of retaining piece (4),
The major axis (5) is sequentially passed through after the retaining piece (4) of blade fixed block (2) and opposite side by radially
Bearing pin (6) locking positioning.
2. the fast disassembly type blade fixing structure of belt cleaner according to claim 1, its feature
It is the U that the bottom of each retaining piece (4) is fixed or be integrally connected with the top of clamping tool holder (1)
Shape seat (7), two sides of the U-shaped seat (7) are stretched out knife rest (1) bottom and locked by bolt (8)
It is tight to clamp knife rest.
3. the fast disassembly type blade fixing structure of belt cleaner according to claim 2, its feature
Be also include through the blade fixed block (2) reinforcing axle (9), the reinforcing axle (9) with it is described
Major axis (5) is parallel, and reinforces the two ends of axle (9) and be fixed with steel wire loop by aluminium button (10)
(11), then fix or be integrally formed with for corresponding steel wire loop (11) on the U-shaped seat (7)
The location hook (12) being inserted in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610149822.5A CN107200206A (en) | 2016-03-16 | 2016-03-16 | The fast disassembly type blade fixing structure of belt cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610149822.5A CN107200206A (en) | 2016-03-16 | 2016-03-16 | The fast disassembly type blade fixing structure of belt cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107200206A true CN107200206A (en) | 2017-09-26 |
Family
ID=59903848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610149822.5A Pending CN107200206A (en) | 2016-03-16 | 2016-03-16 | The fast disassembly type blade fixing structure of belt cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107200206A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6321901B1 (en) * | 1999-03-17 | 2001-11-27 | Martin Engineering Company | Conveyor belt cleaner and tensioner |
| US20020079196A1 (en) * | 2000-09-27 | 2002-06-27 | Law Robert R. | Conveyor belt cleaner |
| CN2841592Y (en) * | 2005-09-01 | 2006-11-29 | 赫曼(南京)机械技术工程有限公司 | Belt cleaning device |
| CN201214568Y (en) * | 2008-06-06 | 2009-04-01 | 上海宝钢化工有限公司 | Sweeping device for transporting belt |
| US20110192705A1 (en) * | 2008-09-09 | 2011-08-11 | Martin Bulk Handling Solutions (Proprietary ) Limited | Belt Scraper |
| CN205441841U (en) * | 2016-03-16 | 2016-08-10 | 马丁工程技术（昆山）有限公司 | Quick detach formula blade fixed knot of belt cleaner constructs |
-
2016
- 2016-03-16 CN CN201610149822.5A patent/CN107200206A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6321901B1 (en) * | 1999-03-17 | 2001-11-27 | Martin Engineering Company | Conveyor belt cleaner and tensioner |
| US20020079196A1 (en) * | 2000-09-27 | 2002-06-27 | Law Robert R. | Conveyor belt cleaner |
| CN2841592Y (en) * | 2005-09-01 | 2006-11-29 | 赫曼(南京)机械技术工程有限公司 | Belt cleaning device |
| CN201214568Y (en) * | 2008-06-06 | 2009-04-01 | 上海宝钢化工有限公司 | Sweeping device for transporting belt |
| US20110192705A1 (en) * | 2008-09-09 | 2011-08-11 | Martin Bulk Handling Solutions (Proprietary ) Limited | Belt Scraper |
| CN205441841U (en) * | 2016-03-16 | 2016-08-10 | 马丁工程技术（昆山）有限公司 | Quick detach formula blade fixed knot of belt cleaner constructs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170926 |
|
| WD01 | Invention patent application deemed withdrawn after publication |