CN221274212U - Conveying protection device for wood crusher - Google Patents
Conveying protection device for wood crusher Download PDFInfo
- Publication number
- CN221274212U CN221274212U CN202322390435.9U CN202322390435U CN221274212U CN 221274212 U CN221274212 U CN 221274212U CN 202322390435 U CN202322390435 U CN 202322390435U CN 221274212 U CN221274212 U CN 221274212U
- Authority
- CN
- China
- Prior art keywords
- wood
- motor
- conveying
- crusher
- feeding device
- 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.)
- Active
Links
- 239000002023 wood Substances 0.000 title claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000009987 spinning Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims 1
- 239000002028 Biomass Substances 0.000 abstract description 10
- 239000000446 fuel Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 7
- 239000005431 greenhouse gas Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000004449 solid propellant Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model belongs to the field of biomass particle fuel production, and discloses a conveying protection device for a wood crusher, which comprises a feeding device for continuously conveying wood, and also comprises two guide devices symmetrically arranged in the feeding device and used for preventing wood from deflecting, wherein a pressing device for pressing down the wood is arranged at the top of one end of the feeding device; the guide device comprises a fixing frame, a second motor is mounted on the fixing frame, a transmission shaft is arranged at the output end of the second motor, and spiral blades are arranged on the surface of the transmission shaft; the pressing device comprises a third motor. According to the conveying protection device for the wood crusher, through the arrangement of the double-side spiral guide, after one end of the wood enters the crusher to be stressed, the other end still has counter-force counterbalance guide; by the arrangement of rotary downward pressing, the timber is pushed downward and pushed forward when tilting, so that the smooth implementation of timber crushing is ensured; through closed setting, avoided timber to expose, improved the security.
Description
Technical Field
The utility model belongs to the field of biomass pellet fuel production, and particularly relates to a conveying protection device for a wood crusher.
Background
The biomass pellet fuel is essentially direct combustion of biomass energy, and is used for processing biomass. The direct combustion mode can be divided into four conditions of stove combustion, boiler combustion, garbage combustion and solid fuel combustion. The solid fuel combustion is a new popularization technology, and after biomass is solidified and formed, the biomass is combusted by adopting traditional coal-fired equipment. The biomass energy-saving environment-friendly greenhouse gas emission control system has the advantages that biomass energy is fully utilized to replace coal, the emission of CO2 and SO2 is reduced, the environment friendliness and the emission of greenhouse gas are facilitated, the climate deterioration is slowed down, and the occurrence of natural disasters is reduced. The first step in the production of biomass granular fuel from wood is to convey the wood to a crusher for crushing.
The utility model provides a chinese patent of contrast bulletin number CN204957553U discloses a timber transmission device, including frame, conveyer and protection device be equipped with a plurality of in the frame side by side conveyer, conveyer includes two supports, two supports symmetry set up in the frame respectively be equipped with a transfer roller on two supports, the transfer roller links to each other with the motor, two transfer rollers pass through the transfer pole and link to each other still be equipped with protection device between two adjacent conveyer, protection device includes two sliders, two sliders symmetry set up in the frame be equipped with in the frame with slider assorted spout, the slider can follow the spout and slide two one end of slider respectively is equipped with a bracing piece be equipped with the protection roller on the bracing piece respectively.
However, the above patent simply uses a concave arc to ensure that the wood is in the middle position in the moving process, and after one end enters the crusher to be stressed, the other end swings and tilts easily, so that potential safety hazards are caused, and therefore, a new device is designed.
Disclosure of utility model
The utility model aims to provide a conveying protection device for a wood crusher, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The conveying protection device for the wood crusher comprises a feeding device for continuously conveying wood, and further comprises two guide devices symmetrically arranged in the feeding device and used for preventing wood from deflecting, wherein a pressing device for pressing the wood is arranged at the top of one end of the feeding device, the guide device comprises a fixing frame, a second motor is arranged on the fixing frame, a transmission shaft is arranged at the output end of the second motor, and spiral blades are arranged on the surface of the transmission shaft; the material pressing device comprises a third motor, a rotating shaft is arranged at the output end of the third motor, and a rotating roller is arranged on the rotating shaft.
Further: the feeding device comprises a frame body, two conveying rollers are symmetrically arranged in the frame body, a conveying belt is arranged between the conveying rollers, a plurality of stop rods are uniformly distributed on the surface of the conveying belt, a first motor is arranged in front of the conveying rollers, and a baffle is arranged at the top of the frame body.
Further: and the stop lever is made of Q235 steel material and is riveted with the conveying belt.
Further: the height of the spiral blade is 1 cm, and the spiral blade and the transmission shaft are welded together.
Further: the spinning roller adopts a hollow cylinder shape, and is connected with the rotating shaft through bolts.
Further: the spinning roller surface is provided with anti-skidding lines, and the anti-skidding lines are net-shaped patterns.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the arrangement of the double-side spiral guide, after one end of the wood enters the crusher to be stressed, the other end still has counterforce to counter and guide;
2. By the arrangement of rotary downward pressing, the timber is pushed downward and pushed forward when tilting, so that the smooth implementation of timber crushing is ensured;
3. through closed setting, avoided timber to expose, improved the security.
Drawings
FIG. 1 is a schematic view of a conveyor guard for a wood crusher according to the present utility model;
FIG. 2 is a schematic view of a feeding device of a conveyor guard for a wood crusher according to the present utility model;
FIG. 3 is a schematic view of a guide device of a conveyor guard for a wood crusher according to the present utility model;
fig. 4 is a schematic view of a pressing device of a conveying protection device for a wood crusher.
In the reference numerals: 1. a feeding device; 101. a frame body; 102. a conveying roller; 103. a first motor; 104. a conveyor belt; 105. a stop lever; 106. a baffle; 2. a guide device; 201. a fixing frame; 202. a second motor; 203. a transmission shaft; 204. spiral leaves; 3. a pressing device; 301. a third motor; 302. a rotating shaft; 303. a spinning roller; 304. anti-skid lines.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a conveying protection device for a wood crusher comprises a feeding device 1 for continuously conveying wood, and further comprises two guide devices 2 symmetrically arranged in the feeding device 1 and used for preventing wood from deflecting, wherein a pressing device 3 used for pressing down the wood is arranged at the top of one end of the feeding device 1.
In this embodiment: the feeding device 1 comprises a frame body 101, two conveying rollers 102 are symmetrically arranged in the frame body 101, a conveying belt 104 is arranged between the conveying rollers 102, a plurality of stop rods 105 are uniformly distributed on the surface of the conveying belt 104, the stop rods 105 are made of Q235 steel, the stop rods 105 are riveted with the conveying belt 104, a first motor 103 is arranged in front of the conveying rollers 102, a baffle 106 is arranged at the top of the frame body 101 to prevent wood from being exposed, the wood is inserted into the frame body 101 and placed on the stop rods 105 of the conveying belt 104, and the first motor 103 drives the conveying rollers 102 to rotate so as to push the conveying belt 104 to drive the wood to advance into a crusher;
in this embodiment: the guide device 2 comprises a fixed frame 201, a second motor 202 is arranged on the fixed frame 201, a transmission shaft 203 is arranged at the output end of the second motor 202, a spiral blade 204 is arranged on the surface of the transmission shaft 203, the height of the spiral blade 204 is 1 cm, the spiral blade 204 and the transmission shaft 203 are welded together, and the fixed frame 201 supports the second motor 202 to drive the transmission shaft 203 to drive the spiral blade 204 to rotate towards the middle, so that wood is guided towards the middle;
The material pressing device 3 comprises a third motor 301, a rotating shaft 302 is arranged at the output end of the third motor 301, a spinning roller 303 is arranged on the rotating shaft 302, the spinning roller 303 is hollow and cylindrical, the spinning roller 303 is connected with the rotating shaft 302 through bolts, anti-skidding patterns 304 are arranged on the surface of the spinning roller 303, the anti-skidding patterns 304 are net patterns, and the third motor 301 drives the spinning roller 303 to rotate through the rotating shaft 302 so as to prevent wood from tilting after entering the crusher.
Working principle: wood is inserted into the frame body 101 and placed on the stop lever 105 of the conveying belt 104, the conveying roller 102 is driven by the first motor 103 to rotate so as to push the conveying belt 104 to drive the wood to advance into the crusher, meanwhile, the fixing frame 201 supports the second motor 202 to drive the transmission shaft 203 to drive the spiral blade 204 to rotate towards the middle, so that the wood is guided towards the middle, the rotating roller 303 is driven by the third motor 301 through the rotating shaft 302, and the wood is prevented from tilting after entering the crusher.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a timber is conveying protector for breaker, includes material feeding unit (1) that are used for continuous transport timber, its characterized in that: the wood pressing device is characterized by further comprising two guide devices (2) which are symmetrically arranged in the feeding device (1) and used for preventing wood from deflecting, wherein a pressing device (3) used for pressing down the wood is arranged at the top of one end of the feeding device (1);
The guide device (2) comprises a fixed frame (201), a second motor (202) is installed on the fixed frame (201), a transmission shaft (203) is arranged at the output end of the second motor (202), and spiral blades (204) are arranged on the surface of the transmission shaft (203);
The material pressing device (3) comprises a third motor (301), a rotating shaft (302) is arranged at the output end of the third motor (301), and a rotating roller (303) is arranged on the rotating shaft (302).
2. A conveyor guard for a wood crusher as claimed in claim 1, wherein: the feeding device (1) comprises a frame body (101), two conveying rollers (102) are symmetrically arranged in the frame body (101), a conveying belt (104) is arranged between the conveying rollers (102), a plurality of stop rods (105) are uniformly distributed on the surface of the conveying belt (104), a first motor (103) is arranged in front of the conveying rollers (102), and a baffle (106) is arranged at the top of the frame body (101).
3. A conveyor guard for a wood crusher as claimed in claim 2, wherein: and the stop lever (105) is made of Q235 steel, and the stop lever (105) and the conveying belt (104) are riveted together.
4. A conveyor guard for a wood crusher as claimed in claim 1, wherein: the height of the spiral blade (204) is 1 cm, and the spiral blade (204) and the transmission shaft (203) are welded together.
5. A conveyor guard for a wood crusher as claimed in claim 1, wherein: the spinning roller (303) is in a hollow cylindrical shape, and the spinning roller (303) is connected with the rotating shaft (302) through bolts.
6. A conveyor guard for a wood crusher as claimed in claim 1, wherein: the spinning roller (303) is provided with anti-skidding lines (304) on the surface, and the anti-skidding lines (304) are net-shaped patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390435.9U CN221274212U (en) | 2023-09-04 | 2023-09-04 | Conveying protection device for wood crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390435.9U CN221274212U (en) | 2023-09-04 | 2023-09-04 | Conveying protection device for wood crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221274212U true CN221274212U (en) | 2024-07-05 |
Family
ID=91692421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322390435.9U Active CN221274212U (en) | 2023-09-04 | 2023-09-04 | Conveying protection device for wood crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221274212U (en) |
-
2023
- 2023-09-04 CN CN202322390435.9U patent/CN221274212U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202524785U (en) | Straw crusher | |
| CN104858034A (en) | Continuous straw crushing system | |
| CN203938206U (en) | The auxiliary charging gear of a kind of biomass power plant bulk cargo | |
| CN204587478U (en) | Chain-plate type garbage feeding device | |
| CN221274212U (en) | Conveying protection device for wood crusher | |
| CN115316138A (en) | Agricultural straw equipment is handled to movable pyrolysis technology | |
| CN113548269A (en) | Antiwind reverse tool retracting type bag breaking machine | |
| CN215158280U (en) | Boiler material feeding unit for biomass power generation | |
| CN209753038U (en) | Vertical crusher and continuous crushing system | |
| CN108080112B (en) | High-efficient broken classification equipment of power plant's coal | |
| CN101352722B (en) | Centrifugal type complete equipment for separating consumer waste | |
| CN201695012U (en) | Straw chopping and briquetting integrated device | |
| CN202379375U (en) | Transverse-conveying and crushing device for treatment of waste refrigerators | |
| CN210973106U (en) | Unpowered dust removal guide device | |
| CN204466318U (en) | A kind of hard stem stalk cutter | |
| CN208798380U (en) | A kind of stalk crasher | |
| CN211140607U (en) | Material conveying equipment | |
| CN210097855U (en) | Secondary crushing roller device for crusher | |
| CN209047376U (en) | A kind of efficient tea processing line | |
| CN219889589U (en) | Adopt novel living beings granule combustor's roasted seeds and nuts device | |
| CN202442349U (en) | Wind-power layering coal bucket | |
| CN221459181U (en) | Wind power conveyor | |
| CN211993430U (en) | Biomass fuel production is with dustproof chipping machine | |
| CN206027868U (en) | Coal charge reducing mechanism | |
| CN115072411B (en) | Large-output anti-blocking bin coal feeder for coal mine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |