A compression head flip structure

Abstract

The present invention discloses a compression head flipping structure, comprising: a compression box body, a garbage compression port is provided on the top of the compression box body; a pressure head assembly, comprising a flip frame and a pressure head, the left side of the flip frame is connected to the compression box body through a slider and a slide groove in a manner that it can slide left and right and flip up and down, and the pressure head is installed on the flip frame and arranged opposite to the garbage compression port; a flip cylinder, the left end of which is hinged to the compression box body, and the right end of the flip cylinder is hinged to the middle and lower part of the flip frame; a locking mechanism, comprising a locking block and a locking seat, the compression box body is provided with a locking seat located on the right side of the flip frame, the locking seat is provided with a locking hole for the locking block to move left and right, and the right side of the flip frame is provided with a locking block; and an anti-slip mechanism, which is used to prevent the slider and the slide groove from sliding relative to each other during the flipping of the flip frame. The pressure head assembly of the present invention can complete the flipping and locking actions of the pressure head assembly with only one flip cylinder, thereby simplifying the locking mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of garbage compression stations, and in particular to a compression head flip structure. Background Art

[0002] The garbage compression station is to put the garbage into a compression box for compression and reduction, so that the garbage can be better handled and landfilled, environmentally friendly and energy-saving, and beautify the environment. The compression type garbage transfer station leads the development of the garbage transfer station industry with its small footprint, concealment, and reasonable spatial structure. The garbage compressor is the main equipment of the garbage transfer station. The garbage compressor can be divided into vertical garbage compressors, underground garbage compressors, mobile garbage compressors, and split garbage compressors. Among them, when using a vertical garbage compressor to compress garbage, the installation and fixation requirements of the pressure head assembly are relatively high. In order to lower the installation position of the pressure head assembly and reduce its stroke, the pressure head assembly is set to a structure that can be turned up and down. In order to lock the pressure head assembly on the garbage compression port of the compression box, a locking mechanism needs to be set to lock the pressure head assembly, but the existing locking mechanism has a complex structure, a cumbersome locking process, and low work efficiency. Summary of the invention

[0003] The object of the present invention is to provide a compression head flipping structure, thereby overcoming the disadvantage of the complicated structure of the locking mechanism of the existing vertical garbage compactor.

[0004] To achieve the above-mentioned objectives, the present invention provides a compression head flipping structure, comprising: a compression box body, a garbage compression port is provided on the top of which; a pressure head assembly, comprising a flip frame and a pressure head, the left side of the flip frame is connected to the compression box body through a slider and a slide groove in a manner that it can slide left and right and flip up and down, the pressure head is installed on the flip frame and arranged opposite to the garbage compression port; a flip cylinder, a left end of which is hinged to the compression box body, and a right end of the flip cylinder is hinged to the middle and lower part of the flip frame; a locking mechanism, comprising a locking block and a locking seat, the compression box body is provided with the locking seat located on the right side of the flip frame, the locking seat is provided with a locking hole for the locking block to move left and right, and the locking block is provided on the right side of the flip frame; and an anti-slip mechanism, which is used to prevent the slider and the slide groove from sliding relative to each other during the up and down flipping of the flip frame.

[0005] Preferably, in the above technical solution, when the slide groove is fixed on the compression box body, the slider is hinged to the left side of the flip frame and is connected to the slide groove for left and right sliding; the anti-movement mechanism includes a traction device, which is installed on the compression box body and located on the left side of the slide groove, and the right end of the traction device is connected to the slider.

[0006] Preferably, in the above technical solution, the traction device is a tension cylinder or a tension spring.

[0007] Preferably, in the above technical solution, when the slide groove is fixed on the compression box body, the sliding block is hinged to the left side of the flip frame and is connected to the slide groove for left-right sliding; the anti-slip mechanism includes a first arc plate and a first arc block, the left side of the slide groove is provided with the first arc plate with the convex surface facing the upper left, and the left side of the flip frame is provided with the first arc block located on the right side of the first arc plate and with the concave surface facing the lower left; when the flip frame slides to the left and flips upward, the first arc block can cooperate with the first arc plate to rotate and connect.

[0008] Preferably, in the above technical solution, when the slider is hinged to the compression box, the slide groove is fixed to the left side of the flip frame and is connected to the slider for left-right sliding; the anti-movement mechanism includes a second arc plate and a second arc block, and the left side of the slide groove is provided with the second arc block with the concave surface facing right, and the compression box is provided with the second arc plate located below the slider and capable of being mutually connected with the second arc block.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] When the garbage compression port is to be turned down to close, the turning cylinder is extended, thereby driving the turning frame to turn downward first and then slide right, so that the pressure head assembly can be moved to the top of the compression port, which can not only lock the locking block and the locking seat, but also flatten the garbage stacked in the compression box; the turning structure can complete the turning and locking actions of the pressure head assembly with only one turning cylinder, simplify the locking mechanism, and the locking and turning of the pressure head assembly can be carried out continuously, which can reduce the cost and improve the working efficiency; and the turning structure also includes an anti-slip mechanism, which can prevent the slider and the slide groove from sliding relative to each other during the turning up and down of the turning frame, thereby improving the turning stability of the turning frame.

[0011] 2. The anti-movement mechanism of the present invention adopts an arc block and an arc plate structure with a simple structure. When the turning frame is turned upside down, the arc plate and the arc block can be connected to each other and rotate with the rotation of the turning frame to prevent the turning frame from moving and improve the stability of the turning frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a compression head flip structure provided with a traction device according to the present invention.

[0013] Figure 2 According to the present invention Figure 1 Flowchart of the medium pressure head assembly flipped open.

[0014] Figure 3 It is a structural schematic diagram of a compression head flip structure provided with a first arc-shaped plate and a first arc-shaped block according to the present invention.

[0015] Figure 4 According to the present invention Figure 3 Flowchart of the medium pressure head assembly flipped open.

[0016] Figure 5 It is a structural schematic diagram of a compression head flip structure provided with a second arc plate and a second arc block according to the present invention.

[0017] Figure 6 According to the present invention Figure 5 Partial schematic diagram of the center anti-slip mechanism.

[0018] Figure 7 According to the present invention Figure 5 Flowchart of the medium pressure head assembly flipped open.

[0019] Description of main reference numerals:

[0020] 1-compression box, 2-slider, 3-slide, 4-turning cylinder, 5-first arc plate, 6-first arc block, 7-pressure head, 8-turning frame, 9-locking seat, 10-locking block, 11-traction device, 12-second arc plate, 13-second arc block. DETAILED DESCRIPTION

[0021] The specific implementation modes of the present invention are described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific implementation modes.

[0022] Unless explicitly stated otherwise, throughout the specification and claims, the term “comprise” or variations such as “include” or “comprising”, etc., will be understood to include the stated elements or components but not to exclude other elements or components.

[0023] Figures 1 to 5 The schematic diagram of the structure of a compression head flip structure according to a preferred embodiment of the present invention is shown, which includes a compression box 1, a pressure head assembly, a flip cylinder 4, a locking mechanism and an anti-movement mechanism. Figures 1 to 5A garbage compression port is provided on the top of the compression box 1 to facilitate the feeding and discharging of garbage. The pressure head assembly includes a flip frame 8 and a pressure head 7. The left side of the flip frame 8 is connected to the compression box 1 through a slider 2 and a slide 3 in a manner that it can slide left and right and flip up and down. Among them, in order to improve the stability of sliding and flipping of the flip frame 8, the number of slides 3 is at least two, and the two slides 3 are symmetrically arranged front and back. The pressure head 7 is installed on the flip frame 8 and is arranged opposite to the garbage compression port, and the pressure head 7 is driven by the compression cylinder to move up and down to compress the garbage in the compression box 1. The left end of the flip cylinder 4 is hinged to the compression box 1, and the right end of the flip cylinder 4 is hinged to the middle and lower part of the flip frame 8. By driving the flip cylinder 4 to extend and retract, the flip frame 8 can be driven to slide left and right and flip up and down. The locking mechanism includes a locking block 10 and a locking seat 9. The compression box 1 is provided with a locking seat 9 located on the right side of the flip frame 8. The locking seat 9 is provided with a locking hole for the locking block 10 to move left and right. The right side of the flip frame 8 is provided with a locking block 10. By driving the flip frame 8 to slide left and right, the locking block 10 and the locking seat 9 can be locked and unlocked with each other, which is simple and convenient. The anti-slip mechanism is used to prevent the slider 2 and the slide groove 3 from sliding relative to each other during the flipping of the flip frame 8, thereby preventing the flip frame 8 from slipping during the flipping of the flip frame 8. When it is necessary to flip upward to open the garbage compression port, the flip cylinder 4 is driven to contract, driving the flip frame 8 to slide to the left, releasing the lock between the locking block 10 and the locking seat 9; when the flip frame 8 slides to the left limit position, the flip cylinder 4 continues to contract, driving the flip frame 8 to flip upward to open the garbage compression port; when it is necessary to flip downward to close the garbage compression port, the flip cylinder 4 is driven to extend, thereby driving the flip frame 8 to flip downward first, and then slide to the right, moving the pressure head assembly to just above the compression port, which can not only lock the locking block 10 and the locking seat 9, but also flatten the garbage stacked in the compression box 1; the flip structure can complete the flipping and locking actions of the pressure head assembly with only one flip cylinder 4, simplifying the locking mechanism, and the locking and flipping of the pressure head assembly are carried out in a continuous manner, which can reduce costs and improve work efficiency; and the flip structure also includes an anti-slip mechanism, which can prevent the slider 2 and the slide groove 3 from sliding relative to each other during the flipping of the flip frame 8, thereby improving the flipping stability of the flip frame 8.

[0024] refer to Figure 1 and Figure 2Preferably, when the slide 3 is fixed on the compression box 1, the length of the slide 3 is distributed in the left-right direction, and the slider 2 is hinged to the left side of the flip frame 8 and connected to the slide 3 for sliding left and right, so that the flip frame 8 can slide left and right along the slide 3 and flip up and down. The anti-movement mechanism includes a traction device 11, which is installed on the compression box 1 and is located on the left side of the slide 3. The right end of the traction device 11 is connected to the slider 2. When the slider 2 is located at the extreme position on the left side of the slide 3 and flips up and down, the slider 2 of the flip frame 8 tends to move rightward along the slide 3. In order to prevent the slider 2 from sliding rightward, the traction device 11 gives the slider 2 a leftward traction force to prevent the slider 2 from moving rightward, that is, to prevent the flip frame 8 from moving rightward. Further preferably, the traction device 11 is a tension cylinder or a tension spring structure.

[0025] refer to Figure 3 and Figure 4 Preferably, when the chute 3 is fixed on the compression box 1, the length of the chute 3 is distributed in the left and right directions, and the slider 2 is hinged to the left side of the flip frame 8 and connected to the chute 3 for sliding left and right, so that the flip frame 8 can slide left and right along the chute 3. The anti-slip mechanism includes a first arc plate 5 and a first arc block 6. The left side of the chute 3 is provided with a first arc plate 5 with a convex surface facing the upper left, and the left side of the flip frame 8 is provided with a first arc block 6 located on the right side of the first arc plate 5 and with a concave surface facing the lower left. When the flip frame 8 slides to the left and flips upward, the first arc block 6 can cooperate with the first arc plate 5 to rotate and connect. When the flip frame 8 completes the horizontal left and right sliding and flips upward to open the garbage compression port, the first arc block 6 rotates to the left with the flip frame 8 and cooperates with the first arc plate 5 on the left side of the chute 3, and rotates with the rotation of the flip frame 8, preventing the slider 2 from swaying to the right, thereby improving the stability of the flip frame 8 when flipping up and down. When the flip frame 8 flips downward to the horizontal plane, the first arc block 6 disengages from the first arc plate 5, releasing the limit between the two, and the movable slider 2 can slide along the slide groove 3; the driving slider 2 slides to the right, thereby moving the pressure head 7 to the garbage compression port, and locking the locking block 10 of the flip frame 8 and the locking seat 9 to each other, so as to facilitate the subsequent garbage compression operation.

[0026] refer to Figure 5 and Figure 7Preferably, when the slider 2 is hinged to the compression box 1, the chute 3 is fixed to the left side of the flip frame 8 and is connected to the slider 2 in a left-right sliding manner, that is, the length of the chute 3 is distributed in the left-right direction, so that the flip frame 8 can slide left-right along the slider 3. The anti-slip mechanism includes a second arc plate 12 and a second arc block 13. The left side of the chute 3 is provided with a second arc block 13 with a concave surface facing right, and the compression box 1 is provided with a second arc plate 12 located below the slider 2 and capable of being connected to the second arc block 13. When the flip frame 8 slides to the left and flips upward, the second arc block 13 can be connected to the second arc plate 12 in a mutually cooperative manner. The process of the pressure head assembly flipping upward to open the garbage compression port is as follows: the flip cylinder 4 contracts, the flip frame 8 slides to the left, driving the locking block 10 to disengage from the locking seat 9, and when the right end of the slide groove 3 on the flip frame 8 contacts the slider 2, that is, when the slide groove 3 slides to the left to the limit position, the flip frame 8 begins to flip upward around the slider 2. During the flipping process of the flip frame 8 flipping upward, the second arc block 13 on the slide groove 3 can cooperate and connect with the second arc plate 12 on the compression box 1 and rotate with each other to prevent the flip frame 8 from moving upward, which can effectively prevent the slide groove 3 from moving due to the change in the center of gravity position of the pressure head assembly, until the flip frame 8 completes the upward flipping action and opens the garbage compression port. The process of the pressure head assembly flipping downward to close the garbage compression port is as follows: driving the flip cylinder 4 to extend, thereby driving the flip frame 8 to flip downward; when the flip frame 8 flips downward to a horizontal plane, the driving slide 3 slides to the right along the slider 2, thereby moving the pressure head 7 to the garbage compression port, and locking the locking block 10 of the flip frame 8 and the locking seat 9 to each other, so as to facilitate the subsequent garbage compression operation.

[0027] The flipping structure of the present invention can complete the flipping and locking actions of the pressure head assembly with only one flipping cylinder 4, and the flipping structure also includes an anti-slip mechanism, which can prevent the slider 2 and the slide groove 3 from sliding relative to each other during the up and down flipping of the flip frame 8, thereby improving the flipping stability of the flip frame 8.

[0028] The foregoing description of specific exemplary embodiments of the present invention is for the purpose of illustration and demonstration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the present invention and various different selections and changes. The scope of the present invention is intended to be limited by the claims and their equivalents.

Claims

1. A compression head flip structure, characterized in that: include: A compression box body, with a garbage compression port on the top; A pressure head assembly, comprising a turning frame and a pressure head, wherein the left side of the turning frame is connected to the compression box body through a slider and a slide groove in a manner that the pressure head can slide left and right and turn up and down, and the pressure head is installed on the turning frame and arranged opposite to the garbage compression port; A turning cylinder, the left end of which is hinged to the compression box, and the right end of which is hinged to the middle and lower part of the turning frame; A locking mechanism, comprising a locking block and a locking seat, wherein the compression box is provided with the locking seat located on the right side of the flip frame, the locking seat is provided with a locking hole for the locking block to move left and right, and the locking block is provided on the right side of the flip frame; and An anti-slip mechanism, which is used to prevent the slider and the slide slot from sliding relative to each other during the upside-down flipping of the flip frame; Wherein, when the slide is fixed on the compression box, the slider is hinged to the left side of the flip frame and connected to the slide in a left-right sliding manner; the anti-movement mechanism includes a traction device, which is installed on the compression box and located on the left side of the slide, and the right end of the traction device is connected to the slider; Among them, when the slide groove is fixed on the compression box body, the sliding block is hinged to the left side of the flip frame and is connected to the slide groove for left-right sliding; the anti-slip mechanism includes a first arc plate and a first arc block, the left side of the slide groove is provided with the first arc plate with a convex surface facing the upper left, and the left side of the flip frame is provided with the first arc block located on the right side of the first arc plate and with a concave surface facing the lower left; when the flip frame slides to the left and flips upward, the first arc block can cooperate with the first arc plate to rotate and connect.

2. The compression head flip structure according to claim 1, characterized in that: The traction device is a tension cylinder or a tension spring.

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