CN220657651U - Wooden raw material crushing device capable of automatically collecting - Google Patents
Wooden raw material crushing device capable of automatically collecting Download PDFInfo
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- CN220657651U CN220657651U CN202322159298.8U CN202322159298U CN220657651U CN 220657651 U CN220657651 U CN 220657651U CN 202322159298 U CN202322159298 U CN 202322159298U CN 220657651 U CN220657651 U CN 220657651U
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- raw material
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- 239000002994 raw material Substances 0.000 title claims abstract description 22
- 239000002023 wood Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract 2
- 230000002265 prevention Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000002028 Biomass Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a wooden raw material crushing device capable of automatically collecting, and relates to the technical field of wood crushing, and particularly comprises a crushing box, wherein the crushing box is a rectangular box body which is vertically arranged, a conical funnel is arranged at the bottom of the inside of the crushing box, the top edge of the conical funnel is fixedly connected with the inner wall of the crushing box, the bottom of the conical funnel is higher than the bottom of the crushing box, and an electric control valve is arranged at the bottom of the conical funnel; the both sides of the bottom of the crushing box are provided with strip-shaped plates, and the two ends of the bottom of the strip-shaped plates are provided with hydraulic cylinders vertically. When the automatic discharging and dust-preventing device is used, the hydraulic cylinder is used for controlling the lifting of the crushing box, so that the top of the collecting box can be propped against the side face of the conical hopper to perform initial discharging and dust prevention, and the hydraulic cylinder can gradually lift the crushing box along with the increase of materials in the collecting box, and at the moment, the periphery of the collecting box is still shielded by the edge of the bottom of the crushing box, so that dust generated during blanking and collecting is reduced.
Description
Technical Field
The utility model relates to the technical field of wood crushing, in particular to a wood raw material crushing device capable of automatically collecting.
Background
The wood raw material crushing device is a device for crushing biomass materials such as crushed wood, straw and the like into wood chips, sawdust or wood powder, and is mainly used for pressing the biomass materials into particles for recycling, such as a biomass gas pot, biomass power generation and the like.
The existing wooden raw material crushing device is characterized in that when the wooden raw material crushing device is used, a box body and other bearing objects are arranged at a discharge hole of the wooden raw material crushing device to collect and load crushed wood chips, but when the wood chips fall into the box body, a large number of gaps exist between the wood chips due to falling, a certain extrusion effect is generated between the wood chips, so that extrusion air is generated to generate air flow, the wood chips are lifted to the periphery to influence the surrounding environment of the device, the box body for collection needs to be arranged below the crushing device, and the taking out operation after collection needs to be performed manually too close to the discharge hole end of the device, so that the possibility of breathing the wood chips is still provided. For this purpose, we propose an automatic collection wood material crushing device to solve the above problems.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a wood raw material crushing device capable of automatically collecting.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the wooden raw material crushing device comprises a crushing box, wherein the crushing box is a rectangular box body which is vertically arranged, a conical funnel is arranged at the bottom of the inside of the crushing box, the edge of the top of the conical funnel is fixedly connected with the inner wall of the crushing box, the bottom of the conical funnel is higher than the bottom of the crushing box, and an electric control valve is arranged at the bottom of the conical funnel;
the two sides of the bottom of the crushing box are respectively provided with a strip-shaped plate, the two ends of the bottom of the strip-shaped plate are respectively and vertically provided with a hydraulic cylinder, the hydraulic cylinders are arranged in the cylindrical blocks to be supported and fixed, a collecting box is arranged below the conical hopper, universal wheels are respectively arranged at corners of the bottom of the collecting box, and the top of the collecting box corresponds to the bottom of the conical hopper;
the protection pad is installed to one side lower extreme of collecting box, the opposite side of protection pad is equipped with keeps off the seat, keeps off the seat and corresponds with the protection pad, and keeps off the seat and be connected with the cylindricality piece through the connecting plate.
Preferably, a rubber pad is arranged on the outer wall of the conical funnel.
Preferably, the top of each cylindrical block is coaxially provided with an annular groove, an annular plate is accommodated in the annular groove, and the top of the annular plate is fixedly connected with the strip-shaped plate.
Preferably, two sides of the upper end in the crushing box are respectively provided with a crushing roller, the two crushing rollers are mutually and closely attached in parallel, two ends of each crushing roller are connected with the crushing box through rotating bearings, one end of each crushing roller is coaxially provided with a driving motor, and the driving motor is connected with the crushing box through a bracket;
and a feeding hole is formed in one side of the top of the crushing box and is arranged along the length direction of the crushing roller.
Preferably, two sides of the crushing rollers, which are correspondingly far away from each other, are provided with blanking inclined blocks, and the top surfaces of the blanking inclined blocks are tangent to the crushing rollers.
Preferably, the both sides of broken case are equipped with the trapezoidal recess of indent, install the cross flow fan along the length direction of trapezoidal recess on the trapezoidal recess, the cross flow fan is linked together with the inside of broken case, and the heater strip is installed to the side that the cross flow fan is close to the broken incasement.
Preferably, each of the trapezoid grooves is provided with a support rod at both ends, and the support rods are arranged on one side far away from the crushing box.
Compared with the prior art, the utility model has the following beneficial effects:
this wooden raw materials breaker that can collect automatically passes through the lift of pneumatic cylinder control crushing case for the top of collecting box can support in the side of toper funnel, carries out initial ejection of compact dust-proof, and along with the material increases in the collecting box, the pneumatic cylinder also can progressively lift crushing case, and at this moment, the bottom edge of crushing case still shields the collecting box all around, reduces the dust-proof when blanking is collected.
Drawings
FIG. 1 is a schematic diagram of an automatic collection wood material crushing device according to the present utility model;
FIG. 2 is a schematic top sectional view of an automatic collection wood material crushing device according to the present utility model;
FIG. 3 is a schematic side sectional view of an automatic collection wood material crushing device according to the present utility model.
In the figure: 1. a crushing box; 2. a conical funnel; 3. an electric control valve; 4. a strip-shaped plate; 5. a hydraulic cylinder; 6. a cylindrical block; 7. a collection box; 8. a protective pad; 9. a blocking seat; 10. a connecting plate; 11. an annular groove; 12. an annular plate; 13. a crushing roller; 14. a driving motor; 15. blanking an oblique block; 16. a feed inlet; 17. a trapezoidal groove; 18. a crossflow blower; 19. and (5) supporting the rod.
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 to 3, the present utility model provides a technical solution: the utility model provides a wooden raw materials breaker that can collect automatically, includes crushing case 1, and crushing case 1 is the rectangle box of vertical setting, the bottom in the crushing case 1 is equipped with toper funnel 2, and the top edge department of toper funnel 2 and the inner wall fixed connection of crushing case 1, and the bottom of toper funnel 2 is higher than the bottom of crushing case 1, the bottom of toper funnel 2 is equipped with automatically controlled valve 3;
the two sides of the bottom of the crushing box 1 are provided with strip-shaped plates 4, the two ends of the bottom of the strip-shaped plates 4 are vertically provided with hydraulic cylinders 5, the hydraulic cylinders 5 are arranged in cylindrical blocks 6 for supporting and fixing, a collecting box 7 is arranged below the conical hopper 2, universal wheels are arranged at corners of the bottom of the collecting box 7, and the top of the collecting box 7 corresponds to the bottom of the conical hopper 2;
the lower end of one side of the collecting box 7 is provided with a protection pad 8, the other side of the protection pad 8 is provided with a blocking seat 9, the blocking seat 9 corresponds to the protection pad 8, and the blocking seat 9 is connected with the cylindrical block 6 through a connecting plate 10 to limit the collecting box 7 from entering the lower part of the crushing box 1 and play a role in collision buffering;
specifically, the pneumatic cylinder 5 lifts the crushing box 1, then promote collecting box 7 to the below of toper funnel 2, make protection pad 8 lean on fender seat 9, then drive pneumatic cylinder 5 again and descend crushing box 1, make the open top of collecting box 7 laminate toper funnel 2 lateral wall laminating, then take wooden raw materials and pour crushing in the crushing box 1, then open automatically controlled valve 3, the saw-dust after the breakage falls into collecting box 7 through toper funnel 2, and along with the saw-dust that falls into collecting box 7 increases, pneumatic cylinder 5 can promote the slow lift of crushing box 1, guarantee at the in-process that falls, the dust that rises can be because of the shielding of crushing box 1 and toper funnel 2 self, and avoid the four-shot, after collecting box 7 is full, crushing box 1 also rises completely, the staff pulls out collecting box 7.
Further, a rubber pad is installed on the outer wall of the conical funnel 2 to buffer the conical funnel 2 falling on the collecting box 7, so that the collecting box 7 or the conical funnel 2 is damaged due to overlarge pressure of the conical funnel 2 on the collecting box 7.
Further, an annular groove 11 is coaxially formed in the top of each cylindrical block 6, an annular plate 12 is accommodated in the annular groove 11, the top of the annular plate 12 is fixedly connected with the strip-shaped plate 4, guiding is provided for lifting of the crushing box 1, and lifting stability of the crushing box 1 under the action of the hydraulic cylinder 5 is guaranteed.
Further, two sides of the upper end in the crushing box 1 are respectively provided with a crushing roller 13, the two crushing rollers 13 are mutually and closely attached in parallel, two ends of each crushing roller 13 are connected with the crushing box 1 through rotating bearings, one end of each crushing roller 13 is coaxially provided with a driving motor 14, the driving motors 14 are connected with the crushing box 1 through brackets, and the crushing effect of the crushing rollers 13 on materials such as waste wood is guaranteed by arranging independent power devices on the two crushing rollers 13;
the feed inlet 16 is installed to one side of the top of crushing case 1, and feed inlet 16 sets up along the length direction of crushing roller 13, guarantees the cross-section contact of broken material and crushing roller 13, guarantees the even extrusion of crushing roller 13 to the broken material.
Further, two sides of the crushing rollers 13, which are correspondingly far away from each other, are respectively provided with a blanking inclined block 15, the top surfaces of the blanking inclined blocks 15 are tangent to the crushing rollers 13, and the fed materials are guided, so that the materials are concentrated and fed between the two crushing rollers 13.
Further, concave trapezoid grooves 17 are formed in two sides of the crushing box 1, a cross flow fan 18 is mounted on the trapezoid grooves 17 along the length direction of the trapezoid grooves 17, the cross flow fan 18 is communicated with the inside of the crushing box 1, and a heating wire is mounted on one side, close to the inside of the crushing box 1, of the cross flow fan 18, and drying are conducted on crushed wood chips.
Further, the two ends of each trapezoid groove 17 are provided with supporting rods 19, and the supporting rods 19 are arranged on one side far away from the crushing box 1, so that the whole crushing box 1 is stably supported.
To sum up, this wooden raw materials breaker that can collect automatically, when using, operating personnel push collecting box 7 to the below of broken case 1 earlier, with collecting box 7 protection pad 8 lean on keeping off seat 9, then pneumatic cylinder 5 reduces broken case 1 for collecting box 7 and conical hopper 2 contact, then play driving motor 14, and pour wooden raw materials into from feed inlet 16, after broken through crushing roller 13, open automatically controlled valve 3, the saw-dust falls to collecting box 7 from conical hopper 2, then along with the saw-dust in the collecting box 7 increases, pneumatic cylinder 5 promotes broken case 1 and rises correspondingly, after collecting box 7 fills up, operating personnel draws collecting box 7 and shifts out broken case 1 below, and the collection box 7 of renewing can.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a wooden raw materials breaker that can collect automatically, includes broken case (1), and broken case (1) are vertical rectangle box that sets up, its characterized in that: the bottom in the crushing box (1) is provided with a conical funnel (2), the top edge of the conical funnel (2) is fixedly connected with the inner wall of the crushing box (1), the bottom of the conical funnel (2) is higher than the bottom of the crushing box (1), and the bottom of the conical funnel (2) is provided with an electric control valve (3);
the two sides of the bottom of the crushing box (1) are provided with strip-shaped plates (4), the two ends of the bottom of each strip-shaped plate (4) are vertically provided with hydraulic cylinders (5), each hydraulic cylinder (5) is arranged in a cylindrical block (6) for supporting and fixing, a collecting box (7) is arranged below the conical hopper (2), universal wheels are arranged at the corners of the bottom of the collecting box (7), and the top of the collecting box (7) corresponds to the bottom of the conical hopper (2);
the protection pad (8) is installed to one side lower extreme of collection box (7), the opposite side of protection pad (8) is equipped with keeps off seat (9), keeps off seat (9) and protection pad (8) corresponding, and keeps off seat (9) and be connected with cylindricality piece (6) through connecting plate (10).
2. An automatically collectable wood raw material crushing apparatus according to claim 1, wherein: and a rubber pad is arranged on the outer wall of the conical funnel (2).
3. An automatically collectable wood raw material crushing apparatus according to claim 1, wherein: an annular groove (11) is coaxially formed in the top of each cylindrical block (6), an annular plate (12) is accommodated in the annular groove (11), and the top of the annular plate (12) is fixedly connected with the strip-shaped plate (4).
4. An automatically collectable wood raw material crushing apparatus according to claim 1, wherein: the two sides of the upper end in the crushing box (1) are respectively provided with a crushing roller (13), the two crushing rollers (13) are mutually and parallelly clung, the two ends of the crushing rollers (13) are connected with the crushing box (1) through rotating bearings, one end of the crushing roller (13) is coaxially provided with a driving motor (14), and the driving motor (14) is connected with the crushing box (1) through a bracket;
a feeding hole (16) is formed in one side of the top of the crushing box (1), and the feeding hole (16) is formed in the length direction of the crushing roller (13).
5. An automatically collectable wood raw material crushing apparatus according to claim 4, wherein: and one side, which is correspondingly far away from the two crushing rollers (13), is provided with a blanking inclined block (15), and the top surface of the blanking inclined block (15) is tangent to the crushing rollers (13).
6. An automatically collectable wood raw material crushing apparatus according to claim 1, wherein: the both sides of crushing case (1) are equipped with indent trapezoidal recess (17), install on trapezoidal recess (17) along the length direction of trapezoidal recess (17) and cross flow fan (18), cross flow fan (18) are linked together with the inside of crushing case (1), and cross flow fan (18) are close to the heater strip in one side in crushing case (1).
7. An automatically collectable wood raw material crushing apparatus according to claim 6, wherein: the two ends of each trapezoid groove (17) are provided with supporting rods (19), and the supporting rods (19) are arranged on one side far away from the crushing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322159298.8U CN220657651U (en) | 2023-08-11 | 2023-08-11 | Wooden raw material crushing device capable of automatically collecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322159298.8U CN220657651U (en) | 2023-08-11 | 2023-08-11 | Wooden raw material crushing device capable of automatically collecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657651U true CN220657651U (en) | 2024-03-26 |
Family
ID=90336994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322159298.8U Active CN220657651U (en) | 2023-08-11 | 2023-08-11 | Wooden raw material crushing device capable of automatically collecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657651U (en) |
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2023
- 2023-08-11 CN CN202322159298.8U patent/CN220657651U/en active Active
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