Protective branch crushing device

Abstract

The utility model relates to the technical field of branch smashing devices, in particular to a protective branch smashing device which comprises a smashing mechanism, a moving mechanism, a driving mechanism, a dredging mechanism and a supporting mechanism, the supporting mechanism is fixedly connected with the smashing mechanism, the driving mechanism is fixedly connected with the smashing mechanism, and the moving mechanism is fixedly connected with the smashing mechanism. The dredging mechanism comprises a mounting box, an inclined block, an air blower and a partition plate, the arranged air blower disorganizes and dredges stacked branches after being started, the situation that all the branches are crushed at the same time is avoided, the crushing pressure of the crushing mechanism is relieved, and the crushed branches, dust and other substances can be effectively blown out of the crushing mechanism; by means of the design, the problems that after a large number of branches enter the smashing cavity, accumulation is likely to be caused, the branch smashing effect is likely to be affected, and workers cannot dredge the accumulated branches conveniently are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of branch crushing devices, in particular to a protective branch crushing device. Background Art

[0002] The protective branch crushing device, as the name implies, is a mechanical device that combines the functions of crushing and protection. It is mainly used for efficiently crushing garden waste such as branches, leaves, withered branches and fallen leaves, and at the same time takes a series of protective measures to reduce potential safety hazards and environmental pollution during the operation process.

[0003] In the prior art, the branch crushing device feeds materials such as branches into the crushing chamber through the feeding system. In the crushing chamber, the high-speed rotating cutter roller blades quickly cut and crush the materials. The crushed materials are separated by the screening device, and the qualified fine particles are discharged through the discharge pipe. Throughout the process, the safety protection device is always in working condition to ensure the safety of the operator and reduce environmental pollution.

[0004] However, in the above prior art, a large number of branches are likely to accumulate in the crushing chamber after entering, which is likely to affect the crushing effect of the branches, and it is inconvenient for the staff to dredge the accumulated branches. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a protective branch crushing device, which solves the problems in the prior art that a large number of branches are likely to accumulate in the crushing chamber after entering, which is likely to affect the crushing effect of the branches, and it is inconvenient for the staff to dredge the accumulated branches.

[0006] To achieve the above purpose, the utility model provides a protective branch crushing device, which includes a crushing mechanism, a moving mechanism, a driving mechanism, a dredging mechanism and a supporting mechanism. The supporting mechanism is fixedly connected to the crushing mechanism and is located below the crushing mechanism. The driving mechanism is fixedly connected to the crushing mechanism and is located above the crushing mechanism. The moving mechanism is fixedly connected to the crushing mechanism and is located below the crushing mechanism. The dredging mechanism includes an installation box, an inclined block, a blower and a partition board. The partition board is fixedly connected to the installation box and is located above the installation box. The blower is fixedly connected to the inclined block and is located on one side of the inclined block. The inclined block is fixedly connected to the installation box and is located on the inner wall of the installation box. The installation box is fixedly connected to the crushing mechanism and is located below the crushing mechanism.

[0007] Among them, the crushing mechanism includes a crushing box, a feeding cylinder, a discharging cylinder, and a plurality of protective belts. Each protective belt is fixedly connected to the feeding cylinder and is located on the inner wall of the feeding cylinder. The discharging cylinder is fixedly connected to the crushing box and is located on one side of the crushing box. The feeding cylinder is fixedly connected to the crushing box and is located on the other side of the crushing box.

[0008] Among them, the moving mechanism includes a moving frame and two rollers. The two rollers are rotatably connected to the moving frame and are respectively located on both sides of the moving frame. The moving frame is fixedly connected to the crushing box and is located below the crushing box.

[0009] Among them, the driving mechanism includes a driving motor, a driving wheel, a transmission belt, a driven wheel, a crushing rod, and a plurality of crushing blades. Each crushing blade is fixedly connected to the crushing rod and is located on the peripheral side of the crushing rod. One end of the crushing rod is rotatably connected to the crushing box and is located on the inner wall of the crushing box. The other end of the crushing rod is fixedly connected to the driven wheel and is located on one side of the driven wheel. The transmission belt is sleeved on the driven wheel and the driving wheel. The driving wheel is fixedly connected to the output end of the driving motor. The driving motor is fixedly connected to the crushing box and is located above the crushing box.

[0010] Among them, the supporting mechanism includes two side rods, a cross bar, and a supporting pad. The supporting pad is fixedly connected to the cross bar and is located below the cross bar. The two ends of the cross bar are respectively fixedly connected to the corresponding side rods and are respectively located at the lower ends of the corresponding side rods. The two side rods are both fixedly connected to the crushing box and are located below the crushing box.

[0011] For a protective branch crushing device of the present utility model, the blower currently provided disrupts and dredges the stacked branches after starting, avoiding all branches being broken at the same time, alleviating the crushing pressure of the crushing mechanism, and effectively blowing out crushed branches, dust and other substances from the crushing mechanism. This design solves the problems that a large number of branches are likely to accumulate after entering the crushing chamber, the crushing effect of the branches is easily affected, and it is inconvenient for the staff to dredge the stacked branches. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0013] Figure 1 It is a schematic structural diagram of the whole of a protective branch crushing device of the present utility model.

[0014] Figure 2It is a side view of a protective branch crushing device of the utility model.

[0015] Figure 3 It is a front view of a protective branch crushing device of the utility model.

[0016] Figure 4 The utility model Figure 3 AA line section view.

[0017] Figure 5 The utility model Figure 4 BB line cross-sectional view.

[0018] Figure 6 The utility model Figure 4 Enlarged view of the local structure at location C.

[0019] 101-crushing mechanism, 102-moving mechanism, 103-driving mechanism, 104-dredging mechanism, 105-supporting mechanism, 106-installation box, 107-oblique block, 108-blower, 109-partition, 110-crushing box, 111-feeding barrel, 112-discharging barrel, 113-protective belt, 114-moving frame, 115-roller, 116-driving motor, 117-driving wheel, 118-transmission belt, 119-driven wheel, 120-crushing rod, 121-crushing blade, 122-side rod, 123-cross rod, 124-support pad. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] See also Figures 1-6 ,in Figure 1 This is a schematic diagram of the overall structure of a protective branch crushing device of the utility model. Figure 2 This is a side view of a protective branch crushing device of the utility model. Figure 3 This is a front view of a protective branch crushing device of the utility model. Figure 4 The utility model Figure 3 AA line section view, Figure 5 The utility model Figure 4 BB line cross-sectional view, Figure 6 The utility model Figure 4 Enlarged view of the local structure at location C.

[0022] The utility model provides a protective branch crushing device, which comprises a crushing mechanism 101, a moving mechanism 102, a driving mechanism 103, a dredging mechanism 104 and a supporting mechanism 105. The dredging mechanism 104 comprises an installation box 106, an inclined block 107, a blower 108 and a partition plate 109. The crushing mechanism 101 comprises a crushing box 110, a feeding cylinder 111, a discharging cylinder 112 and a plurality of protective belts 113. The moving mechanism 102 comprises a moving frame 114 and two rollers 115. The driving mechanism 103 comprises a driving motor 116, a driving wheel 117, a transmission belt 118, a driven wheel 119, a crushing rod 120 and a plurality of crushing blades 121. The supporting mechanism 105 comprises two side rods 122, a cross bar 123 and a supporting pad 124.

[0023] For this specific embodiment, the supporting mechanism 105 is fixedly connected with the crushing mechanism 101, the driving mechanism 103 is fixedly connected with the crushing mechanism 101, the moving mechanism 102 is fixedly connected with the crushing mechanism 101, the partition plate 109 is fixedly connected with the installation box 106, the blower 108 is fixedly connected with the inclined block 107, the inclined block 107 is fixedly connected with the installation box 106, the installation box 106 is fixedly connected with the crushing mechanism 101, each protective belt 113 is fixedly connected with the feeding cylinder 111, the discharging cylinder 112 is fixedly connected with the crushing box 110, the feeding cylinder 111 is fixedly connected with the crushing box 110, the two rollers 115 are rotatably connected with the moving frame 114, the moving frame 114 is fixedly connected with the crushing box 110, each crushing blade 121 is fixedly connected with the crushing rod 120, one end of the crushing rod 120 is rotatably connected with the crushing box 110, the other end of the crushing rod 120 is fixedly connected with the driven wheel 119, the transmission belt 118 is sleeved on the driven wheel 119 and the driving wheel 117, the driving wheel 117 is fixedly connected with the output end of the driving motor 116, the driving motor 116 is fixedly connected with the crushing box 110, the supporting pad 124 is fixedly connected with the cross bar 123, the two ends of the cross bar 123 are respectively fixedly connected with the corresponding side rods 122, and the two side rods 122 are both fixedly connected with the crushing box 110. After the blower 108 is started, it disrupts and dredges the stacked branches, avoids all the branches being broken at the same time, relieves the crushing pressure of the crushing mechanism 101, and can effectively blow out the crushed branches and dust and other substances from the crushing mechanism 101. This design solves the problems that a large number of branches are easy to accumulate after entering the crushing cavity, the crushing effect of the branches is easily affected, and it is inconvenient for the staff to dredge the stacked branches.

[0024] Among them, the support mechanism 105 is located below the crushing mechanism 101, the driving mechanism 103 is located above the crushing mechanism 101, the moving mechanism 102 is located below the crushing mechanism 101, the partition 109 is located above the installation box 106, the blower 108 is located on one side of the inclined block 107, the inclined block 107 is located on the inner wall of the installation box 106, the installation box 106 is located below the crushing mechanism 101, the partition 109 has a plurality of through holes, and the wind generated by starting the blower 108 rotates in the crushing box 110 through the through holes. Since the plurality of protective belts 113 block the flow of the wind, it can only be discharged from the discharge cylinder 112. Therefore, the broken branches and dust are discharged from the discharge cylinder 112 out of the crushing box 110.

[0025] Secondly, each of the protective belts 113 is located on the inner wall of the feed cylinder 111, the discharge cylinder 112 is located on one side of the crushing box 110, the feed cylinder 111 is located on the other side of the crushing box 110, the two rollers 115 are respectively located on both sides of the moving frame 114, the moving frame 114 is located below the crushing box 110, and each of the protective belts 113 is a soft leather belt. After the branches enter from the feed cylinder 111, the protective belts 113 can prevent the waste chips generated during the crushing process from flying out from the feed cylinder 111, protecting the staff. When the device is in use, the support pad 124 and the cross bar 123 are placed on the ground, the blower 108 and the drive motor 116 are started, and branches are put in from the feed cylinder 111. After the branches are broken by each of the crushing blades 121 on the crushing rod 120, they are discharged from the discharge cylinder 112. Due to the blowing of the blower 108 and the unidirectionality of the air flow in the crushing box 110, the dust and broken branches can also be better discharged from the crushing box 110.

[0026] Meanwhile, each of the crushing blades 121 is located on the circumferential side of the crushing rod 120. One end of the crushing rod 120 is located on the inner wall of the crushing box 110, and the other end of the crushing rod 120 is located on one side of the driven wheel 119. The driving motor 116 is located above the crushing box 110. The support pad 124 is located below the cross bar 123. Both ends of the cross bar 123 are respectively located at the lower ends of the corresponding side bars 122. Both side bars 122 are located below the crushing box 110. Driven by the driving motor 116, the driving wheel 117 drives the transmission belt 118 to rotate, thereby driving the driven wheel 119 and the crushing rod 120 to rotate. A plurality of crushing blades 121 are arranged on the crushing rod 120, which contact and crush the branches during rotation. After the device is started, the driving motor 116 and the blower 108 are both started. The blower 108 blows air to prevent the branches in the crushing box 110 from piling up. Due to the action of gravity, the branches will still contact the crushing rod 120 and be crushed. The crushed branches and dust are discharged through the discharge tube 112. The upper side of the discharge tube 112 blocks the splashing of dust and impurities, better controlling the dust emission and the falling of the crushed branches.

[0027] In this embodiment, the partition 109 has a plurality of through holes. The wind generated by the startup of the blower 108 passes through the through holes and rotates inside the crushing box 110. Since the plurality of protective belts 113 block the flow of the wind, it can only be discharged from the discharge cylinder 112. Therefore, the broken branches and dust are discharged from the crushing box 110 through the discharge cylinder 112. Each of the protective belts 113 is a soft leather belt. After the branches enter from the feed cylinder 111, the protective belt 113 can prevent the waste chips generated during the crushing process from flying out from the feed cylinder 111, protecting the staff. When the device is in use, the support pad 124 and the cross bar 123 are placed on the ground, the blower 108 and the drive motor 116 are started, and branches are put in from the feed cylinder 111. After the branches are broken by each of the crushing blades 121 on the crushing rod 120, they are discharged from the discharge cylinder 112. Due to the blowing of the blower 108 and in cooperation with the unidirectionality of the air circulation in the crushing box 110, the dust and broken branches can also be better discharged from the crushing box 110. Driven by the drive motor 116, the drive wheel 117 drives the transmission belt 118 to rotate, thereby driving the driven wheel 119 and the crushing rod 120 to rotate. A plurality of the crushing blades 121 are provided on the crushing rod 120, which come into contact with the branches during rotation and crush the branches. After the device is started, the drive motor 116 and the blower 108 are both started. The blower 108 blows air to prevent the branches in the crushing box 110 from accumulating. Due to the action of gravity, the branches will still come into contact with the crushing rod 120 and be crushed. The broken branches and dust are discharged through the discharge cylinder 112. The upper side of the discharge cylinder 112 blocks the splashing of dust and impurities, better controlling the dust emission and the falling of the broken branches.

[0028] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand the entire or partial processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A protective branch crushing device, comprising a crushing mechanism, a moving mechanism, a driving mechanism and a supporting mechanism. The supporting mechanism is fixedly connected to the crushing mechanism and is located below the crushing mechanism. The driving mechanism is fixedly connected to the crushing mechanism and is located above the crushing mechanism. The moving mechanism is fixedly connected to the crushing mechanism and is located below the crushing mechanism. It is characterized in that, it further comprises a dredging mechanism. The dredging mechanism includes an installation box, an inclined block, a blower and a partition plate. The partition plate is fixedly connected to the installation box and is located above the installation box. The blower is fixedly connected to the inclined block and is located on one side of the inclined block. The inclined block is fixedly connected to the installation box and is located on the inner wall of the installation box. The installation box is fixedly connected to the crushing mechanism and is located below the crushing mechanism.

2. The protective branch crushing device according to claim 1, characterized in that, the crushing mechanism includes a crushing box, a feeding cylinder, a discharging cylinder and a plurality of protective belts. Each protective belt is fixedly connected to the feeding cylinder and is located on the inner wall of the feeding cylinder. The discharging cylinder is fixedly connected to the crushing box and is located on one side of the crushing box. The feeding cylinder is fixedly connected to the crushing box and is located on the other side of the crushing box.

3. The protective branch crushing device according to claim 2, characterized in that, the moving mechanism includes a moving frame and two rollers. The two rollers are rotatably connected to the moving frame and are respectively located on both sides of the moving frame. The moving frame is fixedly connected to the crushing box and is located below the crushing box.

4. The protective branch crushing device according to claim 3, characterized in that, the driving mechanism includes a driving motor, a driving wheel, a transmission belt, a driven wheel, a crushing rod and a plurality of crushing blades. Each crushing blade is fixedly connected to the crushing rod and is located on the circumferential side of the crushing rod. One end of the crushing rod is rotatably connected to the crushing box and is located on the inner wall of the crushing box. The other end of the crushing rod is fixedly connected to the driven wheel and is located on one side of the driven wheel. The transmission belt is sleeved on the driven wheel and the driving wheel. The driving wheel is fixedly connected to the output end of the driving motor. The driving motor is fixedly connected to the crushing box and is located above the crushing box.

5. The protective branch crushing device according to claim 4, characterized in that, the supporting mechanism includes two side rods, a cross bar and a supporting pad. The supporting pad is fixedly connected to the cross bar and is located below the cross bar. The two ends of the cross bar are respectively fixedly connected to the corresponding side rods and are respectively located at the lower ends of the corresponding side rods. The two side rods are both fixedly connected to the crushing box and are located below the crushing box.

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