CN211137458U

CN211137458U - High efficiency afforestation refuse treatment recovery system

Info

Publication number: CN211137458U
Application number: CN201921791251.0U
Authority: CN
Inventors: 文杰勤
Original assignee: Shenzhen Baozhengtong Environment Co ltd
Current assignee: Shenzhen Baozhengtong Environment Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-31
Anticipated expiration: 2029-10-23

Abstract

The utility model relates to a high efficiency afforestation refuse treatment recovery system has solved the slower problem of current cutting equipment cutting efficiency. The automatic feeding device comprises a cutting cylinder, a feeding assembly communicated with the upper part of the cutting cylinder, a screen cylinder communicated with the bottom of the cutting cylinder, and a discharging assembly communicated with the bottom of the screen cylinder. The top of a sieve section of thick bamboo is provided with the screen cloth, installs first motor in the sieve section of thick bamboo, and the pivot of first motor is vertical upwards to be connected with the connecting rod, and the connecting rod rotates to wear to locate the screen cloth and the cover is equipped with the blade disc, and the edge of blade disc is provided with the cutter. Sliding mounting has the clamp plate in the cutting section of thick bamboo, and the lead screw is worn to be equipped with by the middle part screw thread of clamp plate, and the bottom and the connecting rod of lead screw rotate to be connected, and the edge of clamp plate is provided with the slider, and the spout with slider matched with is seted up to the both sides of cutting section of thick bamboo. The utility model discloses a control lead screw drives the clamp plate and compresses tightly the trees branch in the section of thick bamboo of cutting, makes cutter and trees branch fully contact, has improved cutting efficiency and cutting effect.

Description

High efficiency afforestation refuse treatment recovery system

Technical Field

The utility model belongs to the technical field of refuse treatment device's technique and specifically relates to a high efficiency afforestation refuse treatment recovery system is related to.

Background

Along with the gradual improvement of environmental protection consciousness of people, urban greening is more and more, but greening of cities and parks brings vitality and beauty to life of people, and meanwhile, a large amount of greening garbage can be formed, wherein the greening garbage mainly comprises tree trunks, branches and the like generated in the tree trimming process.

For a long time, the treatment and disposal of the landscaping garbage in China mainly take simple landfill, which accounts for more than 90% of the total treatment capacity, and the simple landfill of the garbage not only occupies a large amount of land, but also increases the transportation cost and the disposal load, and simultaneously causes environmental problems of leachate pollution, CH4 release and the like. Therefore people begin to carry out recovery processing to afforestation rubbish, through collecting afforestation rubbish, because the branch transportation is inconvenient, generally use the cutting machine to carry out the transportation to the processing factory after tentatively cutting into the fritter and carry out recycle.

However, the branches of the trees usually grow in a staggered way, are irregular in shape and are not distributed tightly in the cutting cylinder, so that the cutting efficiency is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high efficiency afforestation refuse treatment recovery system, its advantage lies in: can compress tightly the trees branch when the cutting, the cutting of being convenient for has improved cutting efficiency.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a high-efficiency greening garbage treatment and recovery system comprises a cutting drum, a feeding assembly communicated with the upper part of the cutting drum, a screen drum communicated with the bottom of the cutting drum and a discharging assembly communicated with the bottom of the screen drum, wherein the side wall of the screen drum is connected with support legs, the top of the screen drum is provided with a screen, the bottom of the screen drum is provided with an installation rod, the middle part of the installation rod is horizontally provided with an installation plate, a first motor is installed on the installation plate, the outer side of the first motor is covered with a protection cover, a rotating shaft of the first motor is vertically upwards arranged and connected with a connecting rod, the connecting rod rotatably penetrates through the screen and is fixedly sleeved with a cutter head, the edge of the cutter head is provided with at least two cutters, a pressing plate is slidably installed in the cutting drum, a screw rod is penetrated through the middle part of the pressing plate, and the bottom end of, the top end of the cutting cylinder is provided with a support plate, the support plate is provided with a second motor, the top end of the lead screw is connected with a rotating shaft of the second motor, a slide block is arranged at the edge of the pressing plate, sliding grooves matched with the slide block are formed in the two sides of the cutting cylinder, and the slide block is embedded in the sliding grooves in a sliding mode.

Through adopting above-mentioned technical scheme, when cutting trees branch, put into a cutting section of thick bamboo with trees branch through feed assembly in, start first motor and drive the cutter head and rotate and cut trees branch, rotate the lead screw during the cutting, the clamp plate downstream compresses tightly trees branch, makes cutter and trees branch fully contact, is convenient for cut, has greatly improved cutting efficiency and cutting effect, and trees branch sees through the screen cloth and unloads out through ejection of compact subassembly after the cutting is accomplished and retrieves.

The screen is used for screening the tree branches, so that the tree branches fall into the discharging assembly after being cut, and blockage is avoided; the protection casing is used for protecting first motor, gets into the piece in preventing first motor and leads to the short circuit, also can prevent simultaneously that the long-time striking of the wooden block of mincer from leading to the fact first motor to damage.

The utility model discloses further set up to: the feeding assembly comprises a feeding pipe communicated with the upper part of the cutting cylinder and a feeding hopper communicated with the feeding pipe far away from one end of the cutting cylinder.

Through adopting above-mentioned technical scheme, the feeding subassembly is arranged in putting into a cutting section of thick bamboo with trees branch and trunk, and the setting of feeder hopper can play the guide effect to the feeding, is convenient for add the trees branch and trunk in the cutting section of thick bamboo.

The utility model discloses further set up to: the feeding pipe is gradually and upwards obliquely arranged along the direction far away from the cutting cylinder.

Through adopting above-mentioned technical scheme, the slope of inlet pipe sets up and can further play the guide effect to the feeding, makes in the trees branch gets into a cutting section of thick bamboo more easily.

The utility model discloses further set up to: the lower surface of clamp plate vertical connection has a disconnected material sword, disconnected material sword is located the inlet pipe with directly over a cutting section of thick bamboo intercommunication department and with the inner wall clearance fit of a cutting section of thick bamboo.

Through adopting above-mentioned technical scheme, disconnected material sword is used for cutting off the trees branch and trunk of card in inlet pipe and a cutting section of thick bamboo intercommunication department, when trees branch and trunk card when the intercommunication department of inlet pipe and a cutting section of thick bamboo, rotates the lead screw and drives disconnected material sword downstream, because disconnected material sword and the inner wall clearance fit of a cutting section of thick bamboo, disconnected material sword can cut off the trees branch and trunk that blocks, avoids the jam of trees branch and trunk.

The utility model discloses further set up to: the side wall of the bottom of the sliding groove is gradually inclined downwards along the direction close to the center of the section of the cutting cylinder to form an inclined plane, and when the sliding block is abutted against the inclined plane, the material breaking knife is located above the cutting knife.

Through adopting above-mentioned technical scheme, the inclined plane of spout bottom can prevent to remain the piece in the spout, avoids the slip of slider to receive the hindrance, and the inclined plane also can carry on spacingly to the lift of slider simultaneously, prevents that the clamp plate from descending to cross low and lead to disconnected material sword and cutter striking mutually, avoids cutter and disconnected material sword to damage.

The utility model discloses further set up to: the discharging component comprises a discharging hopper communicated with the bottom of the screen drum and a discharging pipe communicated with the bottom of the discharging hopper.

Through adopting above-mentioned technical scheme, the setting that goes out the hopper can play the guide effect to the good tree branch and trunk of cutting, makes the good tree branch and trunk of cutting unload from the discharging tube, is convenient for collect in unison.

The utility model discloses further set up to: an access hole is formed in the side wall of the cutting cylinder, an access door is rotatably installed at the edge of the access hole, and the access door and the side wall of the cutting cylinder are fixed through a hasp.

Through adopting above-mentioned technical scheme, the setting of access door is convenient for regularly inspect in the cutting section of thick bamboo, also is convenient for maintain or change the cutter.

The utility model discloses further set up to: and an observation window is arranged on the access door.

Through adopting above-mentioned technical scheme, the inside of a cutting section of thick bamboo can be observed in the setting of observation window, conveniently observes the cutting progress of tree branch when the cutter moves, is convenient for adjust the height of clamp plate according to the cutting condition, makes the cutter keep good cutting state.

To sum up, the utility model discloses a beneficial technological effect does:

the arrangement of the screw rod and the pressing plate can tightly press the branches of the trees during cutting, so that the cutter is fully contacted with the branches of the trees, the cutting is convenient, and the cutting efficiency and the cutting effect are greatly improved;

the arrangement of the material cutting knife can cut off the tree branches when the tree branches are clamped at the communication position of the feeding pipe and the cutting cylinder, so that the tree branches are prevented from being blocked at the communication position of the feeding pipe and the cutting cylinder;

the setting of access door is convenient for regularly inspect in the cutting section of thick bamboo, also is convenient for maintain or change the cutter, and the inside of cutting a section of thick bamboo can be observed in the operation of cutter to the setting of observation window, is convenient for adjust the height of clamp plate according to the cutting condition, makes the cutter keep good cutting state.

Drawings

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

Fig. 2 is a schematic cross-sectional view of the present invention.

In the figure, 1, a cutting cylinder; 11. a chute; 111. a bevel; 12. pressing a plate; 121. a slider; 122. a material cutting knife; 13. a screw rod; 14. a support plate; 15. a second motor; 16. an access hole; 17. an access door; 171. an observation window; 18. a hasp; 2. a feed assembly; 21. a feed hopper; 22. a feed pipe; 3. a screen cylinder; 31. screening a screen; 32. mounting a rod; 33. mounting a plate; 34. a first motor; 341. a protective cover; 35. a connecting rod; 36. a cutter head; 361. a cutter; 4. a discharge assembly; 41. a discharge hopper; 42. a discharge pipe; 5. and (3) a support leg.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a high efficiency afforestation refuse treatment recovery system, including a cross-section for circular shape cutting cylinder 1, feed through in feeding component 2 on cutting cylinder 1 upper portion, feed through in the sieve section of thick bamboo 3 of cutting cylinder 1 bottom and feed through in the ejection of compact subassembly 4 of sieve section of thick bamboo 3 bottom, the lateral wall of sieve section of thick bamboo 3 is connected with four stabilizer blades 5.

The feeding assembly 2 comprises a feeding pipe 22 communicated with the upper part of the cutting drum 1 and a feeding hopper 21 communicated with one end of the feeding pipe 22 far away from the cutting drum 1, wherein the feeding pipe 22 is gradually and upwards inclined along the direction far away from the cutting drum 1. The discharging component 4 comprises a discharging hopper 41 communicated with the bottom of the screen drum 3 and a discharging pipe 42 communicated with the bottom of the discharging hopper 41.

Referring to fig. 2, a stainless steel screen 31 is welded on the top of the screen drum 3, an installation rod 32 with a rectangular cross section is installed at the bottom of the screen drum 3 along the direction of the cross section diameter of the screen drum 3, and two ends of the installation rod 32 are horizontally welded on the inner wall of the screen drum 3 respectively. A circular mounting plate 33 is horizontally welded in the middle of the mounting rod 32, a first motor 34 is fixedly mounted on the mounting plate 33 through bolts, and the first motor 34 is connected with a power supply through a wire.

The vertical ascending just columniform connecting rod 35 of fixedly connected with of pivot of first motor 34, connecting rod 35 rotate wear to locate screen cloth 31 and fixed cover and be equipped with a circular shape blade disc 36, and the edge welding of blade disc 36 has two at least cutters 361, and the quantity of cutter 361 is four in this embodiment.

A circular pressing plate 12 is arranged in the cutting barrel 1 in a sliding mode, the edge of the pressing plate 12 is in clearance fit with the inner wall of the cutting barrel 1, a screw rod 13 penetrates through the middle thread of the pressing plate 12, and the bottom end of the screw rod 13 is rotatably connected with the connecting rod 35 through a bearing. A support plate 14 is welded at the top of the cutting cylinder 1 along the diameter direction of the cutting cylinder 1, a second motor 15 is fixedly mounted on the support plate 14 through bolts, the second motor 15 is connected with a power supply through a wire, and a rotating shaft of the second motor 15 penetrates through the support plate 14 and is fixedly connected to the top end of the screw rod 13. The edge symmetrical welding of clamp plate 12 has two sliders 121, has seted up on the inner wall of a cutting section of thick bamboo 1 with slider 121 matched with spout 11, the vertical downwardly extending of spout 11 to the lower part of a cutting section of thick bamboo 1, slider 121 slides to inlay and locates in spout 11.

When cutting the branch of trees, put into feeder hopper 21 with the branch of trees, the branch of trees gets into a cutting section of thick bamboo 1 through inlet pipe 22 in, feeder hopper 21 can play the guide effect to the feeding, and the slope setting of inlet pipe 22 can further play the guide effect to the feeding, makes the branch of trees more get into in the cutting section of thick bamboo 1 easily.

After feeding is completed, the first motor 34 is started, the cutter disc 36 rotates to drive the cutter 361 to cut the tree branches, the screw rod 13 is rotated during cutting, the pressing plate 12 moves downwards and presses the tree branches tightly, the cutter 361 is enabled to be in full contact with the tree branches, cutting is facilitated, and cutting efficiency and cutting effect are greatly improved. After the cutting, the tree branches fall into the discharge hopper 41 through the screen 31, and the discharge hopper 41 can guide the cut tree branches, so that the cut tree branches are discharged from the discharge pipe 42, and the tree branches are conveniently collected in a unified manner.

The outer side of the first motor 34 is covered with a protective cover 341, the bottom of the protective cover 341 is fixed with the mounting plate 33 through bolts, and the protective cover 341 is used for protecting the first motor 34, so as to prevent the first motor 34 from being short-circuited due to entering of chips in the first motor 34 and prevent the first motor 34 from being damaged due to long-time impact of the chopped wood blocks.

The vertical curved material sword 122 of cutting off that is connected with of lower surface of clamp plate 12, the material sword 122 of cutting off is located inlet pipe 22 and 1 intercommunication department of a cutting section of thick bamboo and with the inner wall clearance fit of a cutting section of thick bamboo 1, when the branch card of trees is in inlet pipe 22 and 1's intercommunication department of a cutting section of thick bamboo, rotate lead screw 13 and drive the material sword 122 of cutting off and move down, because the material sword 122 of cutting off is with the inner wall clearance fit of a cutting section of thick bamboo 1, the material sword 122 of cutting off can cut off the branch of trees of blocking, avoid the branch jam of trees.

The side wall of the bottom of the chute 11 is gradually inclined downwards along a direction close to the center of the section of the cutting cylinder 1 to form an inclined plane 111, and when the slider 121 abuts against the inclined plane 111, the material cutting knife 122 is located above the cutting knife 361. Inclined plane 111 of spout 11 bottom can prevent to remain the piece in the spout 11, avoids slider 121's slip to receive the hindrance, and inclined plane 111 also can carry on spacingly to slider 121's lift simultaneously, prevents that clamp plate 12 from descending to hang down excessively and lead to disconnected material sword 122 and cutter 361 to strike mutually, avoids cutter 361 and disconnected material sword 122 to damage.

Referring to fig. 1, a rectangular access hole 16 is provided in the lower part of the side wall of the cutting cylinder 1, an access door 17 is hinged to one side edge of the access hole 16, a hasp 18 is installed on the side wall of the cutting cylinder 1, the access door 17 is fixed with the side wall of the cutting cylinder 1 through the hasp 18, and the access door 17 is used for regularly checking the inside of the cutting cylinder 1 and is also convenient for maintaining or replacing the cutter 361.

The middle part of the access door 17 is provided with an observation window 171 made of toughened glass so as to observe the inside of the cutting barrel 1, and the height of the pressing plate 12 is conveniently adjusted according to the cutting condition, so that the cutter 361 keeps a good cutting state.

The implementation principle of the embodiment is as follows: through setting up lead screw 13 and clamp plate 12, when cutting the trees branch, rotate lead screw 13 and drive clamp plate 12 and move down and compress tightly the trees branch, make cutter 361 and trees branch fully contact, be convenient for cut, greatly improved cutting efficiency and cutting effect. By arranging the material cutting knife 122 on the lower surface of the pressing plate 12, when the tree branches are clamped at the communication position of the feeding pipe 22 and the cutting cylinder 1, the screw rod 13 is rotated to enable the material cutting knife 122 to move downwards to cut off the clamped tree branches, so that feeding blockage is avoided.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high efficiency afforestation refuse treatment recovery system, including cutting section of thick bamboo (1), communicate in feeding subassembly (2) on cutting section of thick bamboo (1) upper portion, communicate in sieve section of thick bamboo (3) of cutting section of thick bamboo (1) bottom and communicate in ejection of compact subassembly (4) of sieve section of thick bamboo (3) bottom, the lateral wall of sieve section of thick bamboo (3) is connected with stabilizer blade (5), its characterized in that: the top of a sieve section of thick bamboo (3) is provided with screen cloth (31), the bottom of a sieve section of thick bamboo (3) is provided with installation pole (32), the middle part level of installation pole (32) is provided with mounting panel (33), install first motor (34) on mounting panel (33), first motor (34) outside cover is equipped with protection casing (341), the pivot of first motor (34) is vertical upwards to be set up and is connected with connecting rod (35), connecting rod (35) rotate wear to locate screen cloth (31) and fixed cover are equipped with a blade disc (36), the edge of blade disc (36) is provided with two at least cutters (361), slidable mounting has clamp plate (12) in cutting section of thick bamboo (1), a lead screw (13) is worn to be equipped with by the middle part screw thread of clamp plate (12), the bottom of lead screw (13) with connecting rod (35) rotate to be connected, the top of cutting section of thick bamboo (1) is provided with extension board, the cutting machine is characterized in that a second motor (15) is installed on the support plate (14), the top end of the screw rod (13) is connected to a rotating shaft of the second motor (15), a sliding block (121) is arranged at the edge of the pressing plate (12), sliding grooves (11) matched with the sliding block (121) are formed in two sides of the cutting cylinder (1), and the sliding block (121) is embedded in the sliding grooves (11) in a sliding mode.

2. The system of claim 1, wherein the system further comprises: the feeding assembly (2) comprises a feeding pipe (22) communicated with the upper part of the cutting cylinder (1) and a feeding hopper (21) communicated with the feeding pipe (22) far away from one end of the cutting cylinder (1).

3. The system of claim 2, wherein the system further comprises: the feeding pipe (22) is gradually and upwards obliquely arranged along the direction far away from the cutting drum (1).

4. The system of claim 2, wherein the system further comprises: the lower surface of clamp plate (12) is vertical to be connected with one and cuts off material sword (122), it is located to cut off material sword (122) inlet pipe (22) with directly over cutting section of thick bamboo (1) intercommunication department and with the inner wall clearance fit of cutting section of thick bamboo (1).

5. The system of claim 4, wherein the system further comprises: the side wall of the bottom of the sliding groove (11) is gradually inclined downwards along the direction close to the center of the section of the cutting cylinder (1) to form an inclined surface (111), and when the sliding block (121) abuts against the inclined surface (111), the material cutting knife (122) is located above the cutting knife (361).

6. The system of claim 1, wherein the system further comprises: the discharging component (4) comprises a discharging hopper (41) communicated with the bottom of the screen drum (3) and a discharging pipe (42) communicated with the bottom of the discharging hopper (41).

7. The system of claim 1, wherein the system further comprises: an access hole (16) has been seted up to the lateral wall of a cutting section of thick bamboo (1), an access door (17) is installed in the edge rotation of access hole (16), access door (17) with the lateral wall of a cutting section of thick bamboo (1) is fixed through a hasp (18).

8. The system of claim 7, wherein the system further comprises: an observation window (171) is arranged on the access door (17).