CN111844258B

CN111844258B - Treatment facility of waste wood for building

Info

Publication number: CN111844258B
Application number: CN202010712896.1A
Authority: CN
Inventors: 曹丽惠
Original assignee: Individual
Current assignee: Tengwangge Construction Engineering Group Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2022-06-24
Anticipated expiration: 2040-07-22
Also published as: CN111844258A

Abstract

The invention discloses a treatment device for waste wood for buildings, relates to the technical field of waste wood treatment, and solves the problems that a plurality of iron nails or steel nails exist in the existing waste wood for buildings, a saw blade is easily damaged during cutting, and the use cost is increased. A treatment device for waste wood for construction comprises a cutting turntable. The device adopts the mode of cuting when cutting off old and useless timber, through the rotation of cuting the carousel, the mating reaction of cuting post and rigidity post can break old and useless timber off with the fingers and thumb, does not need the cutting, the phenomenon that iron nail and steel nail damaged the saw bit can not appear yet, use cost is reduced, and can be carried to the outside of device by cylinder mechanism by the timber of cuting, convenient collection, the upper roll can reciprocate, prevent that timber from leading to the fact the unable normal phenomenon of cuting timber of device to take place when getting into cylinder mechanism.

Description

Treatment facility of old and useless timber for building

Technical Field

The invention belongs to the technical field of waste wood treatment, and particularly relates to treatment equipment of waste wood for buildings.

Background

The use of timber is indispensable in the construction, and after timber used a certain number of times, its intensity and straightness will reduce, can not reach the service standard of construction, become old and useless timber, and old and useless timber carries out crushing treatment at present and then processes into clamp plate etc. through a series of treatments such as high pressure, has realized the reuse of old and useless timber.

If the application number is: CN201110155570.4 discloses a method for producing a recombined composite board by using waste wood, which comprises the following steps of (a) preparing a core board, (b) arranging a single board, (c) gluing a board blank, preparing a blank, prepressing, (d) hot pressing, (d) cutting edges and sanding, (e) inspecting, dividing, and repairing. The invention has the advantages that: the waste wood is fully utilized to manufacture a square board material with a certain specification, the glue is spliced to be used as a core material layer, two single boards are respectively covered on two surfaces of the square board material, the five-layer-structure recombined composite board material is manufactured through hot pressing, the waste wood is recycled to replace solid wood, material channels are widened, the low carbon property, the environmental protection property, the greenness and the resource property of the product are highlighted, the application range of the waste wood is expanded, the comprehensive utilization rate of the waste wood is improved, the additional value and the technological content of waste wood products are increased, and the large small-material use, the excellent-material use, the fine-material use and the fine-material use of the waste wood are realized.

When current old and useless timber is broken, longer old and useless timber need cut into suitable length through the electric saw and just can put into breaker, because inside more iron nail or the steel nail of having of old and useless timber that the building used, damage the saw bit easily when the cutting, increased use cost, and old and useless timber can not reuse in the construction owing to the cutting back, uses the electric saw cutting to waste time and energy, has increased labour's input, and the practicality is not high.

In view of the above, the present invention provides a treatment apparatus for waste wood for construction, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a treatment device for waste wood for buildings, which aims to solve the problems that when the existing waste wood is crushed, longer waste wood needs to be cut into a proper length by an electric saw and then can be placed into a crushing device, and because more iron nails or steel nails are arranged in the waste wood used for the buildings, saw blades are easily damaged during cutting, the use cost is increased, and the waste wood cannot be used for building construction again after being cut, so that the electric saw is time-consuming and labor-consuming in cutting, the labor force input is increased, and the practicability is not high.

The purpose and the effect of the treatment equipment of the waste wood for the building are achieved by the following specific technical means:

a treatment device for waste wood for buildings comprises a working platform, a cutting turntable, a positioning block, a track block, a roller mechanism, a follow-up frame, a driving motor a, a reverse mechanism and a driving motor b; a fixed frame is fixedly connected to one side of the top of the working platform; the cutoff turntable is rotationally connected to the top surface of the working platform; the positioning block is fixedly connected to the top surface of the working platform; the track block is inserted at one side of the top surface of the working platform; the roller mechanism consists of an upper roller and a lower roller; the upper roller is rotatably connected inside the track frame through a rotating rod; the lower roller is rotatably connected inside the transmission frame, and the end parts of the rotating rods at two ends of the lower roller are fixedly connected with driven chain wheels; the follow-up frame is inserted in the middle of the side face of the transmission frame, and a follow-up chain wheel is rotatably connected in the follow-up frame; the driving motor a is screwed and fixed in a motor mounting groove at the bottom of the working platform through a screw; the reversing mechanism consists of a composite driving wheel and a driven wheel; the composite driving wheel is rotatably connected to the side face of one end of the track frame; the driven gear is fixedly connected with the end part of the rotating rod on one side of the upper roller; and the driving motor b is screwed and fixed on a motor mounting plate at the bottom of the working platform through screws, and the driving motor b and the driving motor a are electrically connected with an external power supply and the control switch.

Furthermore, cut the carousel middle part and be the cavity design, and the locating piece is located the inside of cutting the carousel cavity position, the bottom of cutting the carousel is equipped with transmitting gear, and transmitting gear's the teeth of a cogwheel and the teeth of a cogwheel interlock transmission of driving motor a driving gear.

Further, the top of cutting the carousel is equipped with cuts the post, and cuts the post and be equipped with two, and two contained angle angles that cut the post are one hundred eighty degrees, the both ends of track piece are equipped with the rigidity post, and the rigidity post plug-in connection is inside work platform's top surface.

Furthermore, the inside of locating piece is equipped with the locating plate, and the locating plate pegs graft in the inside of locating piece through the slider of bottom "T" shape, and locating screw is equipped with in the slider of locating plate bottom.

Furthermore, a reverse sprocket is arranged on the outer side of the composite driving wheel, a reverse gear is arranged on the inner side of the composite driving wheel, a driven sprocket at one end of the lower roller is in chain transmission with a driving sprocket of the driving motor b, a driven sprocket at the other end of the lower roller is in chain transmission connection with the reverse sprocket on the outer side of the composite driving wheel and a follow-up sprocket inside the follow-up frame, and the reverse gear is in meshing transmission connection with the driven gear through gear teeth.

Furthermore, a follow-up rod is arranged on the back side of the follow-up frame, a follow-up top spring is sleeved on the outer side of the follow-up rod, and two ends of the follow-up top spring are fixedly connected to one end of the follow-up rod and the side face of the transverse plate of the transmission frame respectively.

Further, the top and the both sides of track frame are equipped with the track pole, the both sides of fixed frame are equipped with the dashpot, and the track pole of the both sides of track frame is pegged graft in the inside of dashpot, and the track pole at track frame top passes the diaphragm at fixed frame top.

Furthermore, the outside of track pole at track frame top has cup jointed the top spring that resets, and the both ends of the top spring that resets fixed connection respectively in the bottom of fixed frame top diaphragm and the bottom of track pole.

Compared with the prior art, the invention has the following beneficial effects:

the device adopts the mode of cuting when old and useless timber cuts off, through the rotation of cuting the carousel, the mating reaction who cuts post and rigidity post can break old and useless timber off with the fingers and thumb, do not need the cutting, the phenomenon that iron nail and steel nail damaged the saw bit can not appear yet, use cost is reduced, and the timber that is cut off can be carried to the outside of device by cylinder mechanism, convenient collection, the upper roll can reciprocate, prevent that timber from dying to cause the device can't normally cut ligneous phenomenon emergence when getting into cylinder mechanism, the practicality and the stability of the device have been improved.

At first, cut the carousel and can rotate under driving motor a's drive to the post that cuts at top can be followed and cut the carousel and rotate, cuts the post and can cut old and useless timber under the mating reaction with the rigidity post when rotating, and the locating plate at locating piece top can change the position through positioning screw, thereby can change old and useless timber cut length, has improved the device's flexibility and adaptability.

Secondly, go up cylinder and lower cylinder and can be in step counter-rotating mechanism and driving motor b's drive down the heterodromous motion, thereby guarantee the stable transport of driving motor b power, and when driven sprocket drove the compound drive wheel and rotates, the compound drive wheel passes through counter gear and driven gear's transmission, change the direction of transmission of going up cylinder and lower cylinder, thereby make that cylinder mechanism can be stable will be bitten by the inside of amputated waste wood and carry the device out, and it is nimble to use, and it is convenient to collect, has improved the device's stability.

Moreover, when cylinder mechanism was in the thicker timber of interlock, the track frame can drive the cylinder and reciprocate under the effect of track pole, and the track frame can reset automatically under the effect of reset top spring, adapts to different thickness timber's transport according to this, and when the track frame reciprocated, the follow-up frame can be under the effect of follow-up top spring automatic movement and take-up drive chain through the follow-up sprocket, realizes driving motor b and reversal mechanism's stable transmission, has improved the device's adaptability and stability.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the back of fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the inside of the intercepting turntable of the present invention.

Fig. 4 is a schematic structural view of the drum mechanism and the reversing mechanism of the present invention.

Fig. 5 is a schematic view of the structure of the left side of fig. 4 according to the present invention.

Fig. 6 is an enlarged schematic view of the portion a of fig. 3 according to the present invention.

Fig. 7 is an enlarged schematic structural view of the portion B of fig. 4 according to the present invention.

Fig. 8 is an enlarged schematic view of the portion C of fig. 2 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a working platform; 2. cutting off the rotary table; 3. positioning blocks; 4. a track block; 5. a fixing frame; 6. a drum mechanism; 7. a follow-up frame; 8. driving a motor a; 9. a reversing mechanism; 10. a driven sprocket; 11. a drive motor b; 201. a rotating gear; 202. cutting off the column; 301. positioning a plate; 401. a rigid column; 501. a buffer tank; 601. an upper roller; 602. a lower roller; 6011. a track frame; 6012. a track rod; 6013. resetting the top spring; 6021. a transmission frame; 701. a follower sprocket; 702. a follower rod; 7021. a follow-up top spring; 901. a composite driving wheel; 902. a driven gear; 9011. a reverse rotation sprocket; 9012. a counter gear.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a treatment device of waste wood for construction, which comprises a working platform 1, an intercepting turntable 2, a positioning block 3, a track block 4, a roller mechanism 6, a follow-up frame 7, a driving motor a8, a reverse mechanism 9 and a driving motor b11, wherein the intercepting turntable 2 is arranged on the working platform; a fixed frame 5 is fixedly connected to one side of the top of the working platform 1; the cut-off turntable 2 is rotationally connected to the top surface of the working platform 1; the middle part of the intercepting turntable 2 is designed to be a hollow hole, the positioning block 3 is positioned inside the hollow hole part of the intercepting turntable 2, the rotating gear 201 is arranged at the bottom of the intercepting turntable 2, and the gear teeth of the rotating gear 201 are in meshed transmission with the gear teeth of the driving gear of the driving motor a8, as shown in the attached drawings 3 and 6, the driving motor a8 can drive the intercepting turntable 2 to rotate through the driving gear, and the positioning block 3 is positioned inside the hollow hole part of the intercepting turntable 2, so that the rotation of the intercepting turntable 2 is not hindered, and the stability of the device is improved; the positioning block 3 is fixedly connected to the top surface of the working platform 1; the track block 4 is inserted at one side of the top surface of the working platform 1; the roller mechanism 6 is composed of an upper roller 601 and a lower roller 602; the upper roller 601 is rotatably connected inside the track frame 6011 through a rotating rod; the top and two sides of the track frame 6011 are provided with track rods 6012, two sides of the fixed frame 5 are provided with buffer slots 501, the track rods 6012 on the two sides of the track frame 6011 are inserted into the buffer slots 501, the track rod 6012 on the top of the track frame 6011 penetrates through a transverse plate on the top of the fixed frame 5, a reset top spring 6013 is sleeved outside the track rod 6012 on the top of the track frame 6011, and two ends of the reset top spring 6013 are fixedly connected to the bottom of the transverse plate on the top of the fixed frame 5 and the bottom of the track rod 6012 respectively, as shown in fig. 2, fig. 4, fig. 5, fig. 7 and fig. 8, the design enables the track frame 6011 to drive the upper roller 601 to move up and down under the action of the track rod 6012, and the track frame 6011 can automatically reset under the action of the reset top spring 6013, so that the device is suitable for conveying wood materials with different thicknesses, and the adaptability of the device is improved; the lower roller 602 is rotatably connected inside the transmission frame 6021, and the end parts of the rotating rods at the two ends of the lower roller 602 are fixedly connected with driven chain wheels 10; the follow-up frame 7 is inserted in the middle of the side surface of the transmission frame 6021, and a follow-up chain wheel 701 is rotatably connected inside the follow-up frame 7; the driving motor a8 is screwed and fixed in a motor mounting groove at the bottom of the working platform 1 through screws; the reversal mechanism 9 consists of a composite driving wheel 901 and a driven gear 902; the composite driving wheel 901 is rotatably connected to one end side of the track frame 6011; the driven gear 902 is fixedly connected with the end part of the rotating rod at one side of the upper roller 601; the driving motor b11 is screwed and fixed on the motor mounting plate at the bottom of the working platform 1 through screws, and the driving motor b11 and the driving motor a8 are electrically connected with an external power supply and a control switch.

Wherein, the top of cuting carousel 2 is equipped with cuts disconnected post 202, and it is equipped with two to cut post 202, two contained angle angles that cut disconnected post 202 are one hundred eighty degrees, the both ends of track piece 4 are equipped with rigidity post 401, and rigidity post 401 is pegged graft inside work platform 1's top surface, as shown in figure 1, figure 3 and figure 6, this design makes to cut the carousel 2 and can drive and cut disconnected post 202 and rotate, cut the post 202 can be under the mating action with rigidity post 401 when rotating, cut old and useless timber, the device adopts the mode of cutting when cutting old and useless timber, through the rotation that cuts carousel 2, the mating action that cuts post 202 and rigidity post 401 can break old and useless timber off with the fingers and thumb, do not need the cutting, the phenomenon that iron nail and steel nail damaged the saw bit can not appear yet, use cost is reduced, practicality and adaptability of the device have been improved.

Wherein, the inside of locating piece 3 is equipped with locating plate 301, and locating plate 301 pegs graft in the inside of locating piece 3 through the slider of bottom "T" shape, and the inside positioning screw that is equipped with of locating plate 301 bottom slider, as shown in figure 1, figure 3 and figure 6, this design makes locating plate 301 can change the position through positioning screw to can change old and useless timber's the length of cuting, improve the device's flexibility and adaptability.

Wherein, the outer side of the composite driving wheel 901 is provided with a reverse sprocket 9011, the inner side of the composite driving wheel 901 is provided with a reverse gear 9012, one end of the lower roller 602 is provided with a driven sprocket 10 which is in chain transmission with a driving sprocket of a driving motor b11, the other end of the lower roller 602 is provided with a driven sprocket 10 which is in chain transmission with the reverse sprocket 9011 on the outer side of the composite driving wheel 901 and a following sprocket 701 inside a following frame 7, the reverse gear 9012 is in meshing transmission with the driven gear 902 through teeth, as shown in fig. 2, 4, 5, 7 and 8, the design enables the composite driving wheel 901 to be in transmission with the driven gear 902 through the reverse gear 9012 when the driven sprocket 10 drives the composite driving wheel 901 to rotate, so as to change the transmission direction of the upper roller 601 and the lower roller 602, and enable the roller mechanism 6 to stably bite and convey the cut waste wood out of the inside of the device, the use is nimble, and it is convenient to collect, has improved the device's stability.

Wherein, the back side of the follower frame 7 is provided with a follower rod 702, the outer side of the follower rod 702 is sleeved with a follower top spring 7021, and two ends of the follower top spring 7021 are respectively and fixedly connected with one end of the follower rod 702 and the lateral surface of the transverse plate of the transmission frame 6021, as shown in fig. 2, fig. 4, fig. 5, fig. 7 and fig. 8, in the design, when the track frame 6011 moves up and down, the follower frame 7 can automatically move under the action of the follower top spring 7021 and tighten the transmission chain through a follower chain wheel 701, so that the stable transmission of the driving motor b11 and the reversing mechanism 9 is realized, and the adaptability and the stability of the device are improved.

The specific use mode and function of the embodiment are as follows:

in the invention, the position of the positioning plate 301 is adjusted according to the length of the waste wood to be cut according to the requirement, the position of the positioning plate 301 on the top of the positioning block 3 is fixed through the positioning screw, the requirement of cutting the waste wood into different lengths can be met, the power supply of the driving motor a8 and the driving motor b11 is started through an external control switch, then the longer waste wood is inserted into the device along the track block 4, the waste wood cannot continuously extend into the device after being pushed to the positioning plate 301, at the moment, the driving motor a8 can drive the cutting turntable 2 to rotate through the driving gear, the positioning block 3 is positioned inside the hollow part of the cutting turntable 2, the rotation of the cutting turntable 2 cannot be obstructed, the cutting turntable 2 can drive the cutting column 202 on the top to rotate, the cutting column 202 can cut the waste wood under the cooperation effect of the rigid column 401 when rotating, and the device adopts the cutting mode when cutting the waste wood, through the rotation of the cutting turntable 2, the waste wood can be broken off by the cooperation of the cutting column 202 and the rigid column 401 without cutting, and the phenomenon that a saw blade is damaged by an iron nail and a steel nail can not occur, so that the use cost is reduced, the cut wood can be bent outwards and contacts with the roller mechanism 6, the lower roller 602 can be driven to rotate by the driving motor b11 through a transmission chain, and when the driven chain wheel 10 at the other end of the lower roller 602 drives the composite driving wheel 901 to rotate, the composite driving wheel 901 is driven by the reversing gear 9012 and the driven gear 902 to change the transmission directions of the upper roller 601 and the lower roller 602, so that the roller mechanism 6 can stably bite the cut waste wood and convey the wood out of the device, the use is flexible, the collection is convenient, when the roller mechanism 6 bites the wood to output, the track frame 6011 can drive the upper roller 601 to move up and down under the action of the track rod 6012, and the track frame 6011 can be automatically reset under the action of the reset top spring 6013, so as to adapt to the transportation of wood with different thicknesses, when the track frame 6011 moves up and down, the follow-up frame 7 can automatically move under the action of the follow-up top spring 7021 and tension the transmission chain through the follow-up chain wheel 701, so as to realize the stable transmission of the driving motor b11 and the reversing mechanism 9, the roller mechanism 6 can transport the cut wood to the outside of the device, so that the collection is convenient and uniform, and after all the long waste wood is cut, the power supplies of the driving motor a8 and the driving motor b11 are turned off through an external control switch.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a treatment facility of old and useless timber for building which characterized in that: the device comprises a working platform (1), a truncation turntable (2), a positioning block (3), a track block (4), a roller mechanism (6), a follow-up frame (7), a driving motor a (8), a reversing mechanism (9) and a driving motor b (11); a fixed frame (5) is fixedly connected to one side of the top of the working platform (1); the cut-off turntable (2) is rotationally connected to the top surface of the working platform (1); the positioning block (3) is fixedly connected to the top surface of the working platform (1); the track block (4) is inserted into one side of the top surface of the working platform (1); the roller mechanism (6) consists of an upper roller (601) and a lower roller (602); the upper roller (601) is rotatably connected inside the track frame (6011) through a rotating rod; the lower roller (602) is rotatably connected inside the transmission frame (6021), and the end parts of rotating rods at two ends of the lower roller (602) are fixedly connected with driven chain wheels (10); the follow-up frame (7) is inserted in the middle of the side face of the transmission frame (6021), and a follow-up chain wheel (701) is rotatably connected inside the follow-up frame (7); the driving motor a (8) is screwed and fixed in a motor mounting groove at the bottom of the working platform (1) through a screw; the reversing mechanism (9) consists of a composite driving wheel (901) and a driven gear (902); the composite driving wheel (901) is rotatably connected to the side face of one end of the track frame (6011); the driven gear (902) is fixedly connected with the end part of the rotating rod at one side of the upper roller (601); the driving motor b (11) is screwed and fixed on a motor mounting plate at the bottom of the working platform (1) through screws, and the driving motor b (11) and the driving motor a (8) are electrically connected with an external power supply and a control switch;

the middle part of the cut-off turntable (2) is designed to be a cavity, the positioning block (3) is positioned inside the cavity part of the cut-off turntable (2), the bottom of the cut-off turntable (2) is provided with a rotating gear (201), and the gear teeth of the rotating gear (201) are in meshing transmission with the gear teeth of a driving gear of a driving motor a (8);

the top of the cut-off turntable (2) is provided with two cut-off columns (202), the included angle of the two cut-off columns (202) is one hundred eighty degrees, the two ends of the track block (4) are provided with rigid columns (401), and the rigid columns (401) are inserted into the top surface of the working platform (1);

a positioning plate (301) is arranged inside the positioning block (3), the positioning plate (301) is inserted into the positioning block (3) through a T-shaped sliding block at the bottom, and a positioning screw rod is arranged inside the sliding block at the bottom of the positioning plate (301);

the composite driving wheel (901) is provided with a reverse sprocket (9011) on the outer side, a reverse gear (9012) is arranged on the inner side of the composite driving wheel (901), a driven sprocket (10) at one end of the lower roller (602) is in chain transmission with a driving sprocket of the driving motor b (11) through a chain, the driven sprocket (10) at the other end of the lower roller (602) is in chain transmission connection with the reverse sprocket (9011) on the outer side of the composite driving wheel (901) and a follow-up sprocket (701) inside the follow-up frame (7), and the reverse gear (9012) is in meshing transmission connection with the driven gear (902) through gear teeth.

2. The construction waste wood treatment facility as set forth in claim 1, wherein: a follow-up rod (702) is arranged on the back side of the follow-up frame (7), a follow-up top spring (7021) is sleeved on the outer side of the follow-up rod (702), and two ends of the follow-up top spring (7021) are fixedly connected to one end of the follow-up rod (702) and the lateral surface of the transverse plate of the transmission frame (6021) respectively.

3. The construction waste wood treatment facility as set forth in claim 1, wherein: the track structure is characterized in that track rods (6012) are arranged at the top and two sides of the track frame (6011), buffer grooves (501) are arranged on two sides of the fixed frame (5), the track rods (6012) on two sides of the track frame (6011) are connected into the buffer grooves (501) in an inserted mode, and the track rods (6012) on the top of the track frame (6011) penetrate through a transverse plate on the top of the fixed frame (5).

4. The construction waste wood treatment facility as set forth in claim 1, wherein: the outside of track frame (6011) top track pole (6012) has cup jointed reset top spring (6013), and the both ends of reset top spring (6013) fixed connection respectively are in the bottom of fixed frame (5) top diaphragm and the bottom of track pole (6012).