CN212664488U

CN212664488U - Branch reducing mechanism

Info

Publication number: CN212664488U
Application number: CN202021383607.XU
Authority: CN
Inventors: 陈岚; 任叶华; 倪建伟
Original assignee: Shenhua Landscape Co ltd
Current assignee: Shenhua Landscape Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-09
Anticipated expiration: 2030-07-14

Abstract

The application relates to a branch crushing device, which comprises a crushing tank body, a pre-crushing mechanism, a main crushing mechanism, a pressing mechanism and a belt conveyor, wherein the pre-crushing mechanism is rotatably connected in the crushing tank body; the main crushing mechanism is rotatably connected in the crushing tank body and is positioned below the pre-crushing mechanism; the top of the crushing tank body is fixedly communicated with a feeding pipe; the bottom of the crushing tank body is fixedly communicated with a discharge pipe; a control valve is arranged on the discharge pipe; the crushing tank body is fixedly communicated with the upper part of the pressing mechanism. This application has can comparatively conveniently collect crushing material, the transport and the effect of use of the crushing material of being convenient for.

Description

Branch reducing mechanism

Technical Field

The application relates to an abandonment branch processing technology field especially relates to a branch reducing mechanism.

Background

In landscaping, pruning of trees in a garden can produce a large number of waste branches. Generally, the waste branches are discarded as waste materials to be buried or treated by adopting a combustion mode, and are directly used as fuel, and the treatment modes of the branches are complained, so that the environment is seriously polluted, and the resources are wasted. With the extension of the concept of sustainable development, the branches of plants are more and more widely used as organic fertilizers for crops, so that the utilization rate of biological resources is effectively improved; however, when the plant branches are used, the plant branches generally need to be sliced and crushed into particles with different sizes to be used as raw materials of organic fertilizers of crops, so that the effective value of the plant branches for reutilization is realized.

Publication No. CN207614994U discloses a branch reducing mechanism, its technical scheme main points are including the rubbing crusher with install feeder hopper and play hopper on the rubbing crusher, the rubbing crusher is installed in the frame, the exit that goes out the hopper articulates there is the direction regulating board, the direction regulating board extends downwards rather than lower surface vertically fixed flange along length direction's both sides, fixed flange keeps away from one side of feeder hopper and offers the fixed orifices that uses the pin joint as centre of a circle evenly distributed, it will transfer to the fixed adjusting part of board angle to be provided with on the terminal surface that goes out the hopper and correspond with it, adjusting part is including the mounting that is the end cover form, be provided with in the mounting and run through it and with fixed orifices complex fixed pin, the fixed pin that is located the mounting inside radially extends the baffle.

The defects of the prior art are as follows: kibbling branch material flows out from going out the hopper with the aggregate form, and the aggregate needs to be collected, carries to compost department and carries out the preparation of fertilizer, adopts prior art to have the comparatively trouble problem of collecting and carrying kibbling branch material.

SUMMERY OF THE UTILITY MODEL

In order to solve there being the technology to collect and carry the comparatively troublesome problem of kibbling branch material, this application provides a branch reducing mechanism.

The above application purpose of the present application is achieved by the following technical solutions: a branch crushing device comprises a belt conveyor, a crushing tank body, a pre-crushing mechanism, a main crushing mechanism and a pressing mechanism, wherein the pre-crushing mechanism is rotatably connected in the crushing tank body; the main crushing mechanism is rotatably connected in the crushing tank body and is positioned below the pre-crushing mechanism; the top of the crushing tank body is fixedly communicated with a feeding pipe; the bottom of the crushing tank body is fixedly communicated with a discharge pipe; a control valve is arranged on the discharge pipe; the crushing tank body is fixedly communicated with the upper part of the pressing mechanism.

Through adopting above-mentioned technical scheme, abandonment branch gets into crushing jar internal portion from the inlet pipe, carries out precomminution through precomminution mechanism earlier, and the branch aggregate that flows to main crushing mechanism again smashes, and the branch aggregate that obtains passes through the discharging pipe and flows out crushing jar body. Flow direction pressing mechanism, pressing mechanism suppress the branch aggregate, make it suppress the blocking, carry the transport through belt conveyor, and this application suppresses the branch aggregate into the cubic, has realized being convenient for collect and carry the purpose of kibbling branch material.

Preferably, the pressing mechanism comprises a plurality of lifting columns, a pressing shell, two rolling assemblies and a discharging assembly, and the lifting columns are fixedly connected to the lower part of the pressing shell; the rolling component can slide in the pressing shell along the length direction of the pressing shell; the two rolling assemblies are respectively arranged at two ends of the pressing shell; the two rolling assemblies are symmetrical about a vertical plane of the pressing shell, and the vertical plane is perpendicular to the length of the pressing shell; a packing cavity is formed in the pressing shell; the filling cavity is positioned between the two rolling components; the pressing shell is provided with a feeding hole; one end of the feeding hole is communicated with the discharging pipe, and the other end of the feeding hole is communicated with the filling cavity; the pressing shell is provided with a discharge hole; the discharge port is communicated with the bottom of the filling cavity; the discharging assembly is arranged at the bottom of the pressing shell and used for controlling the pressing material to enter and exit.

Through adopting above-mentioned technical scheme, fill in when the packing chamber and be full of the branch aggregate, two rolling assemblies move in opposite directions and press the branch aggregate in the packing chamber into cubic, then open ejection of compact subassembly for the suppression is cubic crushing branch material discharge packing chamber, and flow direction belt conveyor adopts analytic supplementary ejection of compact, has reduced the people operation, can practice thrift the human cost.

Preferably, the rolling component comprises a damping base fixedly connected in the pressing shell, a first air cylinder fixedly connected to the damping base, a first air distribution pump fixedly connected to the outside of the pressing shell and used for providing an air source for the first air cylinder, and a pressing steel plate fixedly connected to an air cylinder push rod, and the pressing steel plate can slide along the length direction of the pressing shell.

By adopting the technical scheme, the damping base ensures the running stability of the rolling component; adopt first cylinder drive to press the steel sheet and suppress the branch aggregate, roll the subassembly and have simple structure, easily install the advantage of maintaining, and have dustproof, waterproof ability, the advantage of adaptable various abominable environment.

Preferably, the discharging assembly comprises two second air cylinders, a second air distribution pump communicated with the second air cylinders and a sealing element fixedly connected to push rods of the second air cylinders, and the second air cylinders are fixedly connected to the lifting columns; the second distribution pump is fixedly connected to the lifting column; the two second cylinders are symmetrical about a vertical plane of the pressing shell, and the vertical plane is perpendicular to the length of the pressing shell; the sealing element can slide along the length direction of the pressing shell to control the inlet and outlet of the pressing material.

Through adopting above-mentioned technical scheme, machinery auxiliary control business turn over material can practice thrift the human cost, promotes production efficiency.

Preferably, the two sealing members can be embedded to form a sealing body for closing the discharge hole; the sealing element is geometrically formed into a cuboid; the side surface of the sealing element, which is back to the push rod, is provided with caulking grooves along the length direction of the sealing element, and the sealing element is provided with an embedding block positioned between the adjacent caulking grooves; the embedded block can be embedded in the embedded groove.

Through adopting above-mentioned technical scheme, two sealing members can inlay and form the seal of sealing the discharge gate, can effectively prevent to leak the material, guarantee the stability of quality of branch briquetting.

Preferably, the pre-crushing mechanism comprises two rolling rollers rotatably connected in the crushing tank body, a driving motor for driving the rolling rollers to rotate around the axial direction of the rolling rollers and a plurality of convex teeth integrally formed on the circumferential direction of the rolling rollers, and the driving motor is fixedly connected to the outer wall of the crushing tank body; the convex teeth are spirally arranged in the circumferential direction of the rolling roller; the convex teeth of the two rolling rollers are tangent.

Through adopting above-mentioned technical scheme, can effectually smash in advance the branch through two different rollers that roll of direction of rotation, reduce main rubbing crusher structure load, can promote holistic crushing efficiency.

Preferably, the main crushing mechanism comprises a rotating rod which is rotatably connected in the crushing tank body, a motor which drives the rotating rod to rotate around the rotating rod in the axial direction, and a plurality of crushing blades which are integrally formed on the periphery of the rolling roller; the crushing blade is spirally arranged in the circumferential direction of the rotating rod; the central axis of the rotating rod is vertical to the central axis of the rolling roller.

Through adopting above-mentioned technical scheme, can effectively smash the branch of smashing in advance, obtain the even branch of aggregate and smash the aggregate, the pressing mechanism of being convenient for is suppressed and is the operation of piece.

Preferably, the inner wall of the crushing tank body is fixedly connected with a first partition plate positioned at the lower part of the rotating rod; the first partition board is funnel-shaped; the inner wall of the crushing tank body is fixedly connected with a second clapboard positioned at the lower part of the first clapboard; the first partition plate and the second partition plate divide the crushing tank body into a crushing area, a material guiding area and a temporary storage area; the volume of the temporary storage area is equal to the volume of the filling cavity; the center of the bottom of the first partition board is communicated with a material guide pipe positioned in the material guide area; the material guide pipe is provided with an electromagnetic valve; one end of the material guide pipe is communicated with the crushing area, and the other end of the material guide pipe is communicated with the temporary storage area; the second partition board is provided with a plurality of through holes; the spray head is fixedly connected in the through hole; the spray head is fixedly communicated with a water pump; the water pump is communicated with a medicament box.

By adopting the technical scheme, the adhesive and the composting fermentation bacteria in the medicament box are sprayed in the branch crushed material in the temporary storage area, so that the later-stage pressing into blocks and the later-stage composting operation are facilitated; the volume of the temporary storage area is equal to that of the packing cavity, so that the pressed blocks have the same specification and are convenient to carry.

To sum up, the application comprises the following beneficial technical effects:

1. through smashing jar body, pre-crushing mechanism, main crushing mechanism, pressing mechanism and belt conveyor, realized being convenient for collect and carry kibbling branch material's purpose.

2. Through chemical tank, water pump, crushing jar body, first baffle and second baffle, can be convenient for the later stage to press into cubic and the later stage carries out the compost operation.

3. Through the temporary storage area and the filling cavity, the pressed blocks have the same specification, and therefore collection and transportation are further facilitated.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment in the present application.

Fig. 2 is a partial structural view at a in fig. 1.

Fig. 3 is a schematic structural diagram of the spray head, the water pump and the medicament box in the application.

In the figure, 1, crushing a tank body; 10. a feed pipe; 101. a discharge pipe; 102. a control valve; 11. a first separator; 111. a material guide pipe; 112. an electromagnetic valve; 12. a second separator; 121. a through hole; 122. a spray head; 123. a water pump; 124. a kit; 13. a crushing zone; 14. a material guiding area; 15. a temporary storage area; 2. a pre-crushing mechanism; 21. rolling a roller; 22. a drive motor; 23. a convex tooth; 3. a primary crushing mechanism; 31. a rotating rod; 32. a motor; 33. a crushing blade; 4. a pressing mechanism; 40. lifting the column; 41. pressing the shell; 411. a packing cavity; 412. a feed inlet; 413. a discharge port; 42. rolling the component; 421. a shock-absorbing base; 422. a first cylinder; 423. a first air distribution pump; 424. pressing a steel plate; 43. a discharge assembly; 431. a second cylinder; 432. a second air distribution pump; 433. a seal member; 4331. caulking grooves; 4332. an insert block; 434. a seal body; 5. a belt conveyor.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1, the branch crushing device disclosed in the present application comprises a crushing tank 1, a pre-crushing mechanism 2, a main crushing mechanism 3, a pressing mechanism 4 and a belt conveyor 5, wherein the pre-crushing mechanism 2 is rotatably connected in the crushing tank 1; the main crushing mechanism 3 is rotatably connected in the crushing tank body 1 and is positioned below the pre-crushing mechanism 2; the top of the crushing tank body 1 is fixedly communicated with a feeding pipe 10; the bottom of the crushing tank body 1 is fixedly communicated with a discharge pipe 101; a control valve 102 is arranged on the discharge pipe 101, and the control valve 102 is an electromagnetic valve; the two sides of the outer wall of the crushing tank body 1 are respectively fixedly connected with a fixing frame 6, and the bottom of the fixing frame 6 is fixedly communicated with the pressing mechanism 4, so that the crushing tank body 1 is fixedly connected with the pressing mechanism 4; the belt conveyor 5 is positioned at the lower part of the discharge port of the pressing mechanism 4 and is used for conveying the pressed and formed material blocks.

Referring to fig. 1, the pre-crushing mechanism 2 comprises two crushing rollers 21, two driving motors 22 and a plurality of convex teeth 23, wherein the crushing rollers 21 are rotatably connected in the crushing tank body 1; each rolling roller 21 is fixedly connected with an output shaft of a driving motor 22 for driving the rolling roller 21 to rotate around the axial direction of the rolling roller 21, and the driving motors 22 are fixedly connected with the outer wall of the crushing tank body 1; a plurality of convex teeth 23 are integrally formed on the periphery of the rolling roller 21, the convex teeth 23 are spirally formed on the periphery of the rolling roller 21, and the convex teeth 23 of the two rolling rollers 21 are tangent.

Referring to fig. 1, the main crushing mechanism 3 includes a rotary lever 31, a motor 32, and a plurality of crushing blades 33; the rotating rod 31 is rotatably connected in the crushing tank body 1, and the central axis of the rotating rod 31 is vertical to the central axis of the rolling roller 21; each rotating rod 31 is fixedly connected with an output shaft of a motor 32 which drives the rotating rod 31 to rotate around the rotating rod 31 in the axial direction, and the motors 32 are fixedly connected with the outer wall of the crushing tank body 1; the crushing blades 33 are integrally formed in the circumferential direction of the rolling roller 21, and the crushing blades 33 are spirally formed in the circumferential direction of the rotary rod 31.

Referring to fig. 1 and 3, a first partition plate 11 positioned at the lower part of a rotating rod 31 is fixedly connected to the inner wall of the crushing tank body 1; the first partition plate 11 is funnel-shaped; the inner wall of the crushing tank body 1 is fixedly connected with a second clapboard 12 positioned at the lower part of the first clapboard 11; the first clapboard 11 and the second clapboard 12 divide the crushing tank body 1 into a crushing area 13, a material guiding area 14 and a temporary storage area 15; the center of the bottom of the first partition plate 11 is communicated with a material guide pipe 111 positioned in the material guide area 14; the electromagnetic valve 112 is arranged on the material guide pipe 111; one end of the material guide pipe 111 is communicated with the crushing area 13, and the other end is communicated with the temporary storage area 15; the second partition plate 12 is provided with a plurality of through holes 121; the spray head 122 is fixedly connected in the through hole 121; the nozzle 122 is fixedly communicated with two groups of water pumps 123 through water pipes; each group of water pumps 123 is independently communicated with a chemical box 124, and one chemical box 124 stores glue, so that the pressing mechanism 4 can conveniently press branch granules into blocks; the other reagent box 124 stores compost zymocyte aqueous solution, which is convenient for composting and producing organic fertilizer.

Referring to fig. 1, the pressing mechanism 4 includes two lifting columns 40, a pressing housing 41, two rolling assemblies 42 and a discharging assembly 43, the lifting columns 40 are fixedly connected to the lower portion of the pressing housing 41, and the belt conveyor 5 is disposed between the two lifting columns 40; the rolling assembly 42 can slide in the pressing shell 41 along the length direction of the pressing shell 41; the two rolling assemblies 42 are respectively arranged inside the pressing shell 41 and located at two ends of the pressing shell 41, and the two rolling assemblies 42 are symmetrical about a vertical plane of the pressing shell 41, and the vertical plane is perpendicular to the length of the pressing shell 41.

Referring to fig. 1, a packing chamber 411 is formed in the press housing 41; the packing chamber 411 is located between the two rolling assemblies 42; the pressing shell 41 is provided with a feeding hole 412; one end of the feeding hole 412 is communicated with the discharging pipe 101, the other end of the feeding hole is communicated with the filling cavity 411, and the volume of the temporary storage area 15 is equal to that of the filling cavity 411; the pressing shell 41 is provided with a discharge hole 413; the discharge hole 413 is communicated with the filling cavity 411; the discharging assembly 43 is disposed at the bottom of the pressing housing 41 for controlling the feeding and discharging of the pressing material.

Referring to fig. 1 and 2, the rolling assembly 42 includes a damping base 421 fixedly connected in the pressing housing 41, a first air cylinder 422 is fixedly connected to the upper surface of the damping base 421, the first air cylinder 422 is communicated with a first air distribution pump 423, and the first air distribution pump 423 is fixedly connected to the outside of the pressing housing 41 and is used for providing an air source to the first air cylinder 422; the first cylinder 422 is fixedly connected with a pressing steel plate 424, and the pressing steel plate 424 can slide in the pressing shell 41 along the length direction of the pressing shell 41.

Referring to fig. 1 and 2, the discharging assembly 43 includes two second cylinders 431, the second cylinders 431 are fixedly connected to the lifting columns 40, and the two second cylinders 431 are symmetrical with respect to a vertical plane of the pressing housing 41, which is perpendicular to the length of the pressing housing 41. The second air cylinder 431 is communicated with a second air distribution pump 432, and the second air distribution pump 432 is fixedly connected to the lifting column 40; the push rod of the second cylinder 431 is fixedly connected with a sealing member 433, and the sealing member 433 can slide along the length direction of the pressing shell 41 to control the inlet and outlet of the pressing material.

Referring to fig. 1 and 2, two seals 433 may be fitted to form a seal 434 closing the discharge port 413; the seal 433 is geometrically formed as a rectangular parallelepiped; the side surface of the sealing element 433, which is back to the push rod, is provided with caulking grooves 4331 along the length direction of the sealing element 433, and the sealing element 433 is provided with an embedded block 4332 positioned between the adjacent caulking grooves 4331; the embedded block 4332 can be embedded in the embedded groove 4331, and can effectively open and close the discharge hole 413 to control the material to enter and exit and avoid the material leakage phenomenon.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A branch reducing mechanism, includes belt conveyor (5), its characterized in that: the automatic crushing device also comprises a crushing tank body (1), a pre-crushing mechanism (2), a main crushing mechanism (3) and a pressing mechanism (4), wherein the pre-crushing mechanism (2) is rotationally connected in the crushing tank body (1); the main crushing mechanism (3) is rotationally connected in the crushing tank body (1) and is positioned below the pre-crushing mechanism (2); the top of the crushing tank body (1) is fixedly communicated with a feeding pipe (10); a discharge pipe (101) is fixedly communicated with the bottom of the crushing tank body (1); a control valve (102) is arranged on the discharge pipe (101); the crushing tank body (1) is fixedly communicated with the upper part of the pressing mechanism (4).

2. The branch reducing apparatus as set forth in claim 1, wherein: the pressing mechanism (4) comprises a plurality of lifting columns (40), a pressing shell (41), two rolling assemblies (42) and a discharging assembly (43), and the lifting columns (40) are fixedly connected to the lower part of the pressing shell (41); the rolling component (42) can slide in the pressing shell (41) along the length direction of the pressing shell (41); the two rolling assemblies (42) are respectively arranged at two ends of the pressing shell (41); the two rolling assemblies (42) are symmetrical about a vertical plane of the pressing shell (41), and the vertical plane is perpendicular to the length of the pressing shell (41); a packing cavity (411) is formed in the pressing shell (41); the packing cavity (411) is positioned between the two rolling components (42); the pressing shell (41) is provided with a feed inlet (412); one end of the feed inlet (412) is communicated with the discharge pipe (101), and the other end is communicated with the packing cavity (411); the pressing shell (41) is provided with a discharge hole (413); the discharge hole (413) is communicated with the packing cavity (411); the discharging assembly (43) is arranged at the bottom of the pressing shell (41) and used for controlling the inlet and outlet of the pressing materials.

3. The branch reducing apparatus as set forth in claim 2, wherein: the rolling component (42) comprises a damping base (421) fixedly connected in the pressing shell (41), a first air cylinder (422) fixedly connected to the damping base (421), a first air distribution pump (423) fixedly connected to the outside of the pressing shell (41) and used for providing an air source for the first air cylinder (422), and a pressing steel plate (424) fixedly connected to a push rod of the first air cylinder (422), wherein the pressing steel plate (424) can slide along the length direction of the pressing shell (41).

4. The branch reducing apparatus as set forth in claim 3, wherein: the discharging assembly (43) comprises two second air cylinders (431), a second air distribution pump (432) communicated with the second air cylinders (431) and a sealing element (433) fixedly connected to a push rod of the second air cylinders (431), and the second air cylinders (431) are fixedly connected to the lifting columns (40); the second air distribution pump (432) is fixedly connected to the lifting column (40); the two second cylinders (431) are symmetrical about a vertical plane of the press housing (41), the vertical plane being perpendicular to the length of the press housing (41); the sealing member (433) can slide along the length direction of the pressing shell (41) to control the inlet and outlet of the pressing material.

5. The branch reducing apparatus as set forth in claim 4, wherein: the two sealing elements (433) can be embedded to form a sealing body (434) for closing the discharge hole (413); the sealing element (433) is geometrically formed into a cuboid; the side surface of the sealing element (433) back to the push rod is provided with caulking grooves (4331) along the length direction of the sealing element (433), and the sealing element (433) is provided with an embedding block (4332) positioned between the adjacent caulking grooves (4331); the embedded block (4332) can be embedded in the embedded groove (4331).

6. The branch reducing apparatus as set forth in claim 1, wherein: the pre-crushing mechanism (2) comprises two rolling rollers (21) rotatably connected in the crushing tank body (1), a driving motor (22) for driving the rolling rollers (21) to rotate around the axial direction of the rolling rollers (21) and a plurality of convex teeth (23) integrally formed on the circumferential direction of the rolling rollers (21), and the driving motor (22) is fixedly connected to the outer wall of the crushing tank body (1); the convex teeth (23) are spirally arranged on the circumference of the rolling roller (21); the convex teeth (23) of the two rolling rollers (21) are tangent.

7. The branch reducing apparatus as set forth in claim 6, wherein: the main crushing mechanism (3) comprises a rotating rod (31) which is rotatably connected in the crushing tank body (1), a motor (32) which drives the rotating rod (31) to rotate around the rotating rod (31) in the axial direction, and a plurality of crushing blades (33) which are integrally formed in the circumferential direction of the rolling roller (21); the crushing blades (33) are spirally arranged on the circumference of the rotating rod (31); the central axis of the rotating rod (31) is vertical to the central axis of the rolling roller (21).

8. The branch reducing apparatus as set forth in claim 7, wherein: the inner wall of the crushing tank body (1) is fixedly connected with a first clapboard (11) positioned at the lower part of the rotating rod (31); the first partition plate (11) is funnel-shaped; a second clapboard (12) positioned at the lower part of the first clapboard (11) is fixedly connected with the inner wall of the crushing tank body (1); the crushing tank body (1) is divided into a crushing area (13), a material guiding area (14) and a temporary storage area (15) by a first partition plate (11) and a second partition plate (12); the volume of the temporary storage area (15) is equal to the volume of the filling cavity (411); the center of the bottom of the first clapboard (11) is communicated with a material guide pipe (111) positioned in a material guide area (14); the material guide pipe (111) is provided with an electromagnetic valve (112); one end of the material guide pipe (111) is communicated with the crushing area (13) and the other end is communicated with the temporary storage area (15); the second partition plate (12) is provided with a plurality of through holes (121); the spray head (122) is fixedly connected in the through hole (121); the spray head (122) is fixedly communicated with a water pump (123); the water pump (123) is communicated with a medicament box (124).