Salvage device for beach environment protection

Abstract

The invention discloses a salvage device for beach environmental protection, which comprises a mobile vehicle, a garbage crushing assembly is mounted on the front surface of the mobile vehicle, the garbage crushing assembly is used for storing and crushing salvaged garbage, the garbage crushing assembly comprises a supporting base fixedly mounted on the mobile vehicle, and a secondary crushing box is mounted at the top end of the supporting base; a stock bin is arranged above the secondary crushing box, supporting columns are symmetrically installed between the stock bin and the secondary crushing box, a material pipe is fixedly installed at the bottom end of the stock bin, and a garbage fishing assembly used for fishing garbage is connected to the top end of the stock bin; according to the garbage crushing device, in the working process, garbage passes through the space between two crushing rollers after being fished up, the garbage is crushed for the first time through a first crushing blade and then falls down to the top end of a movable platen, and a rotating pressing plate is driven to rotate in a reciprocating mode through a half gear and an upper toothed plate; and the garbage on the movable bedplate is extruded and is subjected to secondary crushing through a second crushing blade.

Description

Technical Field

[0001] The invention belongs to the technical field of shore and beach environmental protection, and in particular relates to a salvaging device for shore and beach environmental protection. Background Art

[0002] According to the patent document with the authorization announcement number "CN214363374U" and the invention name "A floating object salvaging device for river environmental protection", the specification states: when in use, the user places the box on the river surface, starts the motor, and the output end of the motor drives the pulley, belt, transmission roller, and conveyor belt to rotate. The conveyor belt transports the floating objects to the inside of the box. The accumulated water on the floating objects enters the bottom of the inner cavity of the box through the hole plate. As the floating objects increase, the accumulated water inside the box also increases. The water pump is started, and the water pump discharges the water filtered by the filter plate and the filter box through water pipes 1 and 2, thereby having the effect of facilitating the discharge of accumulated water. However, the following defects still exist:

[0003] After the garbage on the river bank is salvaged and stored, it is not convenient to directly crush the garbage. When the garbage needs to be crushed, the garbage needs to be sent ashore and transported to a garbage treatment plant for subsequent crushing, which makes the garbage treatment efficiency slow. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a salvaging device for shore environment protection, which effectively solves the problem that after the garbage on the shore and river is salvaged and stored, it is inconvenient to directly crush the garbage and the garbage treatment efficiency is slow.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: A salvaging device for beach environment protection, comprising a mobile vehicle, a garbage crushing assembly is installed on the front of the mobile vehicle, and the garbage crushing assembly is used to store and crush the salvaged garbage;

[0006] The garbage crushing assembly includes a supporting base fixedly installed with the mobile vehicle, a secondary crushing box is installed on the top of the supporting base, a silo is provided above the secondary crushing box, a supporting column is symmetrically installed between the silo and the secondary crushing box, a material pipe is fixedly installed at the bottom of the silo, a garbage salvaging assembly for salvaging garbage is connected to the top of the silo, a top groove is opened at the top of the secondary crushing box, a first crushing unit for first crushing of garbage is arranged between the material pipe and the top groove, a second crushing unit is installed inside the secondary crushing box, the second crushing unit can crush the garbage for the second time and discharge the crushed garbage, garbage discharging units are installed on both sides of the secondary crushing box, the garbage discharging units are used to select the crushed garbage to facilitate garbage discharge, storage troughs are symmetrically opened inside the supporting base, the storage troughs extend to the top of the supporting base, and the two storage troughs are respectively arranged on both sides of the secondary crushing box, and a cleaning door is installed on one side of the storage trough.

[0007] Preferably, the first crushing unit includes a fixed plate symmetrically installed at the bottom end of the silo, two crushing rollers are symmetrically rotatably installed between the two fixed plates, a crushing channel is formed between the two crushing rollers, the crushing channel is located between the material pipe and the top groove, first crushing blades are evenly installed on the outer walls of the crushing rollers, a first gear is installed at one end of the rotating shaft of the two crushing rollers, two second gears are arranged between the two first gears, the two first gears are meshed and connected with the two second gears in sequence, the second gears are rotatably installed on the fixed plate, the other end of the rotating shaft of one of the crushing rollers is fixedly connected to the output shaft of the first motor, and the first motor is fixedly installed on the fixed plate.

[0008] Preferably, the second crushing unit includes a rotating pressure plate longitudinally arranged inside the secondary crushing box, the rotating pressure plate is located below the crushing channel, and second crushing blades are evenly installed on the two side walls of the rotating pressure plate. A rotating shaft is installed at the bottom end of the rotating pressure plate, and the rotating shaft is rotatably connected to the secondary crushing box. A third gear is fixedly installed at the end of the rotating shaft, and a rotating driving member is installed on the outside of the third gear. A discharge control member is installed at the bottom end of the rotating pressure plate.

[0009] Preferably, the rotating drive member includes a half gear coaxially installed with the first gear, an upper tooth plate is provided below the half gear, the upper tooth plate is meshed with one of the half gears, a connecting plate is fixedly installed at the bottom end of the upper tooth plate, a lower tooth plate is installed at the bottom end of the connecting plate, the lower tooth plate is meshed with the third gear, a guide frame is fixedly installed on the front side of the secondary crushing box, and the connecting plate is slidably connected to the guide frame.

[0010] Preferably, the discharging control component includes a movable table plate arranged inside the secondary crushing box, the bottom end of the movable table plate contacts the inner bottom wall of the secondary crushing box, the top wall of the movable table plate contacts the bottom end of the rotating pressure plate, a side tooth plate is installed on one side of the movable table plate, a fourth gear is coaxially installed on the rotating shaft, the fourth gear is meshed with the side tooth plate, and a sliding bar is symmetrically installed at the bottom end of the movable table plate, the sliding bar is slidably installed in the sliding groove, and the sliding groove is symmetrically opened on the inner bottom wall of the secondary crushing box.

[0011] Preferably, the garbage discharging unit includes end grooves symmetrically opened on both sides of the secondary crushing box, the movable table plate can be moved out from the end grooves, and scrapers on both sides of the secondary crushing box are symmetrically arranged on both sides of the secondary crushing box, and the scrapers are located above the end grooves. A first fixed box is symmetrically installed on both sides of the secondary crushing box, and a movable plate is movably installed inside the first fixed box. A suspension rod is installed at the bottom end of the movable plate, and the suspension rod is fixedly connected to the scraper. A magnetic block is installed on the top of the movable plate, and an electromagnet is installed on the inner top wall of the first fixed box, and the electromagnet is externally connected to a switch control component.

[0012] Preferably, the switch control component includes a pushing member symmetrically installed at both ends of the top of the lower tooth plate, the pushing member is composed of a plurality of vertical push plates arranged equidistantly, a second fixed box is provided on the side of the pushing member close to the connecting plate, the second fixed box is fixedly connected to the secondary crushing box, a bottom plate is provided below the second fixed box, a swivel seat is installed at the bottom end of the bottom plate, a rotating block is rotatably installed on the end groove, a limit plate is provided on the side of the rotating block close to the pushing member, and the limit plate is fixedly connected to the bottom plate.

[0013] Preferably, one side of the rotating block close to the pushing member is a vertical surface, the limiting plate is in contact with the vertical surface, and the other side of the rotating block is arranged as an inclined surface.

[0014] Preferably, a movable rod is movably installed inside the second fixed box, the bottom end of the movable rod is fixedly connected to the bottom plate, a mounting block is installed on the top of the movable rod, a conductive rod is installed on the mounting block, contacts are symmetrically installed on the inner wall of the second fixed box, the two ends of the conductive rod are respectively in contact with two contacts, the two contacts are arranged in series with the power supply and the electromagnet, and a spring is installed on the top of the mounting block.

[0015] Preferably, the garbage salvage assembly includes a mounting frame, the bottom of one end of the mounting frame close to the silo is fixedly connected to the top of the silo, two rotating rollers are symmetrically rotatably installed on the inner side of the mounting frame, a salvage conveyor belt is provided on the outer side of the two rotating rollers, and salvage hooks are evenly installed on the outer wall of the salvage conveyor belt, one end of the rotating roller close to the silo is fixedly connected to the output shaft of the second motor, and the second motor is fixedly installed on the mounting frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1) During operation, the garbage is salvaged and passes between the two crushing rollers, where it is crushed for the first time by the first crushing blade, and then falls down to the top of the movable table. The half gear and the upper tooth plate drive the rotating pressing plate to reciprocate, squeezing the garbage on the movable table and crushing it for the second time by the second crushing blade, thereby improving the crushing effect of the garbage. The garbage is crushed directly after being salvaged, thereby improving the efficiency of garbage treatment;

[0018] 2) During operation, the rotating platen rotates back and forth, and the rotation of the rotating shaft drives the fourth gear to rotate, and the fourth gear meshes with the side tooth plate on the side of the movable table, thereby driving the movable table to move back and forth laterally, and the moving direction of the movable table is opposite to the rotating direction of the rotating platen. After the movable tablen on the side close to the rotating direction of the rotating platen moves, it moves with the garbage toward the rotating platen, which is convenient for crushing, and the end of the movable tablen on the other side moves to the top of the storage tank for garbage discharge, which is convenient for secondary crushing and discharge;

[0019] 3) During operation, the lower tooth plate is set in the opposite direction to the movement of the movable table. When one end of the movable table moves toward the top of the storage trough, the push plate continuously pushes the rotating block to rotate upward, so that the electromagnet remains energized. When the movable table moves back toward the inside of the secondary crushing box, the push plate generates a thrust on the inclined surface of the rotating block, causing the conductive rod to move upward and separate from the contact point. The scraper moves downward and during the movement of the movable table, the scraper pushes the crushed garbage into the storage trough to complete the unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0021] In the attached picture:

[0022] Figure 1 It is a schematic structural diagram of a salvaging device for protecting a shore environment of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the garbage crushing assembly of the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the first crushing unit of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the second crushing unit of the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the rotating pressing plate of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the upper tooth plate and the lower tooth plate of the present invention;

[0028] Figure 7 It is a schematic diagram of the scraper structure of the present invention;

[0029] Figure 8 It is a schematic diagram of the internal structure of the second fixed box of the present invention;

[0030] Fig. 9 It is a schematic diagram of the rotating block structure of the present invention.

[0031] In the figure: 1. mobile vehicle; 2. garbage crushing assembly; 201. support base; 202. secondary crushing box; 203. silo; 204. support column; 205. material pipe; 206. storage tank; 207. cleaning door; 208. first crushing unit; 2081. fixed plate; 2082. crushing roller; 2083. first crushing blade; 2084. first gear; 2085. second gear; 2086. first motor; 209. top slot; 210. second crushing unit; 2101. rotating pressure plate; 2102. second crushing blade; 2103. rotating shaft; 2104. third gear; 2105. half gear; 2106. upper tooth plate; 2107. connecting plate; 2108. lower tooth plate; 2109. guide frame; 21010. fourth gear; 21011. Movable table; 21012, side tooth plate; 21013, sliding groove; 21014, sliding bar; 211, garbage discharging unit; 2111, end groove; 2112, scraper; 2113, first fixed box; 2114, movable plate; 2115, suspension rod; 2116, magnetic block; 2117, electromagnet; 2118, second fixed box; 2119, movable rod; 21110, bottom plate; 21111, swivel seat; 21112, rotating block; 21113, limit plate; 21114, mounting block; 21115, conductive rod; 21116, contact; 21117, spring; 21118, pusher; 3, garbage salvaging assembly; 301, mounting frame; 302, rotating roller; 303, second motor; 304, salvaging conveyor belt; 305, salvaging claw. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] Embodiment 1, by Figure 1-9The present invention relates to a salvaging device for beach environment protection, comprising a mobile vehicle 1, a garbage crushing assembly 2 is installed on the front of the mobile vehicle 1, and the garbage crushing assembly 2 is used to store and crush the salvaged garbage;

[0034] The garbage crushing assembly 2 includes a support base 201 fixedly mounted on the mobile vehicle 1, a secondary crushing box 202 is mounted on the top of the support base 201, a silo 203 is arranged above the secondary crushing box 202, a support column 204 is symmetrically arranged between the silo 203 and the secondary crushing box 202, a material pipe 205 is fixedly mounted on the bottom of the silo 203, a garbage salvaging assembly 3 for salvaging garbage is connected to the top of the silo 203, a top groove 209 is opened at the top of the secondary crushing box 202, and a first crushing unit for first crushing garbage is arranged between the material pipe 205 and the top groove 209 208. A second crushing unit 210 is installed inside the secondary crushing box 202. The second crushing unit 210 can crush the garbage for a second time and discharge the crushed garbage. Garbage discharging units 211 are installed on both sides of the secondary crushing box 202. The garbage discharging units 211 are used to select the crushed garbage to facilitate garbage discharge. Storage troughs 206 are symmetrically opened inside the support base 201. The storage troughs 206 extend to the top of the support base 201, and the two storage troughs 206 are respectively arranged on both sides of the secondary crushing box 202. A cleaning door 207 is installed on one side of the storage trough 206.

[0035] The first crushing unit 208 includes a fixed plate 2081 symmetrically installed at the bottom end of the silo 203, two crushing rollers 2082 are symmetrically installed and rotated between the two fixed plates 2081, a crushing channel is formed between the two crushing rollers 2082, and the crushing channel is located between the material pipe 205 and the top groove 209, and first crushing blades 2083 are evenly installed on the outer walls of the crushing rollers 2082, and a first gear 2084 is installed at one end of the rotating shaft of the two crushing rollers 2082, and two second gears 2085 are arranged between the two first gears 2084, and the two first gears 2084 are meshed and connected with the two second gears 2085 in sequence, and the second gear 2085 is rotatably installed on the fixed plate 2081, and the other end of the rotating shaft of one of the crushing rollers 2082 is fixedly connected to the output shaft of the first motor 2086, and the first motor 2086 is fixedly installed on the fixed plate 2081.

[0036] The second crushing unit 210 includes a rotating pressure plate 2101 longitudinally arranged inside the secondary crushing box 202, the rotating pressure plate 2101 is located below the crushing channel, and second crushing blades 2102 are evenly installed on the two side walls of the rotating pressure plate 2101. A rotating shaft 2103 is installed at the bottom end of the rotating pressure plate 2101, and the rotating shaft 2103 is rotatably connected to the secondary crushing box 202. A third gear 2104 is fixedly installed at the end of the rotating shaft 2103, and a rotating driving member is installed on the outside of the third gear 2104. A discharging control member is installed at the bottom end of the rotating pressure plate 2101, and the rotating driving member includes a half gear 2105 coaxially installed with the first gear 2084, and an upper tooth plate 2106 is provided below the half gear 2105. The upper tooth plate 2106 and the One of the half gears 2105 is meshed, a connecting plate 2107 is fixedly installed at the bottom end of the upper tooth plate 2106, a lower tooth plate 2108 is installed at the bottom end of the connecting plate 2107, the lower tooth plate 2108 is meshed with the third gear 2104, a guide frame 2109 is fixedly installed on the front of the secondary crushing box 202, the connecting plate 2107 is slidably connected to the guide frame 2109, the discharge control part includes a movable table 21011 arranged inside the secondary crushing box 202, after the garbage is salvaged, it passes between the two crushing rollers 2082, the first crushing blade 2083 is used to crush the garbage for the first time, and then falls downward to the top of the movable table 21011, and the rotating pressure plate 2101 is driven by the half gear 2105 and the upper tooth plate 2106 to move The movable table 21011 is rotated repeatedly to squeeze the garbage on the movable table 21011 and perform secondary crushing through the second crushing blade 2102, thereby improving the garbage crushing effect, and directly crushing it after salvaging, thereby improving the garbage disposal efficiency. The bottom end of the movable table 21011 contacts the inner bottom wall of the secondary crushing box 202, and the top wall of the movable table 21011 contacts the bottom end of the rotating pressure plate 2101, and a side tooth plate 21012 is installed on one side of the movable table 21011. A fourth gear 21010 is coaxially installed on the rotating shaft 2103, and the fourth gear 21010 is meshed with the side tooth plate 21012. The bottom end of the movable table 21011 is symmetrically installed with sliding bars 21014, and the sliding bars 21014 are slidably installed in the sliding groove 21013. 21013 is symmetrically arranged on the inner bottom wall of the secondary crushing box 202. During the reciprocating rotation of the rotating pressure plate 2101, the rotating shaft 2103 rotates to drive the fourth gear 21010 to rotate, and the fourth gear 21010 is meshed with the side tooth plate 21012 on the side of the movable table 21011, thereby driving the movable table 21011 to move back and forth laterally, and the moving direction of the movable table 21011 is opposite to the rotation direction of the rotating pressure plate 2101. After the movable table 21011 close to the rotating direction of the rotating pressure plate 2101 moves, it moves toward the rotating pressure plate 2101 with the garbage to facilitate crushing, and the end of the movable table 21011 on the other side moves to the top of the storage trough 206 for garbage discharge, which is convenient for secondary crushing and discharging.

[0037] The garbage discharging unit 211 includes end slots 2111 symmetrically opened on both sides of the secondary crushing box 202, and the movable table 21011 can be moved out from the end slots 2111. The scrapers 2112 on both sides of the secondary crushing box 202 are symmetrically arranged on both sides of the secondary crushing box 202, and the scrapers 2112 are located above the end slots 2111. The first fixed box 2113 is symmetrically installed on both sides of the secondary crushing box 202, and a movable plate 2114 is movably installed inside the first fixed box 2113. The bottom end of the movable plate 2114 is installed with a suspension rod 2115, and the suspension rod 2115 is fixedly connected to the scraper 2112. A magnetic block 2116 is installed on the top of the movable plate 2114, and an electric The magnet 2117 is connected to an external switch control member, and the switch control member includes a pusher 21118 symmetrically installed at both ends of the top of the lower tooth plate 2108, and the pusher 21118 is composed of a plurality of vertical push plates arranged at equal intervals. A second fixed box 2118 is arranged on the side of the pusher 21118 close to the connecting plate 2107, and the second fixed box 2118 is fixedly connected to the secondary crushing box 202. A bottom plate 21110 is arranged below the second fixed box 2118, and a swivel seat 21111 is installed at the bottom end of the bottom plate 21110, and a swivel block 21112 is rotatably installed on the end groove 2111, and a limit plate 21113 is arranged on the side of the swivel block 21112 close to the pusher 21118. The limit plate 21113 The second fixed box 2118 is fixedly connected to the bottom plate 21110, the side of the rotating block 21112 close to the pushing member 21118 is a vertical surface, the limit plate 21113 contacts the vertical surface, the other side of the rotating block 21112 is set as an inclined surface, the interior of the second fixed box 2118 is movably installed with a movable rod 2119, the bottom end of the movable rod 2119 is fixedly connected to the bottom plate 21110, the top of the movable rod 2119 is installed with a mounting block 21114, and a conductive rod 21115 is installed on the mounting block 21114. Contacts 21116 are symmetrically installed on the inner wall of the second fixed box 2118, and the two ends of the conductive rod 21115 are respectively in contact with two contacts 21116, and the two contacts 21116 are connected to the power supply and the electromagnet 2117. Arranged in series, a spring 21117 is installed on the top of the mounting block 21114, and the lower tooth plate 2108 moves in the opposite direction to the movable table 21011. When one end of the movable table 21011 moves toward the top of the storage trough 206, the push plate continuously pushes the rotating block 21112 to rotate upward, so that the electromagnet 2117 remains energized. When the movable table 21011 moves back toward the inside of the secondary crushing box 202, the push plate generates a thrust on the inclined surface of the rotating block 21112, so that the conductive rod 21115 moves upward and separates from the contact 21116, and the scraper 2112 moves downward and during the movement of the movable table 21011, the scraper 2112 pushes the crushed garbage into the storage trough 206 to complete the unloading.

[0038] The garbage salvage component 3 includes a mounting frame 301, and the bottom of one end of the mounting frame 301 close to the silo 203 is fixedly connected to the top of the silo 203, and two rotating rollers 302 are symmetrically installed on the inner side of the mounting frame 301 for rotation, and a salvage conveyor belt 304 is arranged on the outer side of the two rotating rollers 302, and salvage hooks 305 are evenly installed on the outer wall of the salvage conveyor belt 304, and one end of the rotating roller 302 close to the silo 203 is fixedly connected to the output shaft of the second motor 303, and the second motor 303 is fixedly installed on the mounting frame 301.

[0039] Working principle: When working, first drive the mobile vehicle 1 near the beach, turn on the second motor 303, so that the rotating roller 302 rotates counterclockwise, thereby driving the salvage conveyor belt 304 to move continuously, and the garbage on the beach is hooked up by the salvage claw 305 and transported toward the silo 203 along the salvage conveyor belt 304, and finally the garbage falls into the silo 203;

[0040] The first motor 2086 is turned on to make the crushing roller 2082 on the left rotate clockwise, and then the crushing roller 2082 on the right rotates counterclockwise through the first gear 2084 and the second gear 2085. At this time, the garbage dropped from the material pipe 205 passes through the crushing channel between the two crushing rollers 2082, and is firstly crushed by the first crushing blade 2083 on the crushing roller 2082. Then, the firstly crushed garbage falls downward through the top slot 209 and enters the secondary crushing box 202;

[0041] Half gears 2105 are coaxially mounted on the two first gears 2084, one of the half gears 2105 is meshed with the upper toothed plate 2106, when the half gear 2105 is disengaged from the upper toothed plate 2106, the other half gear 2105 is meshed with the upper toothed plate 2106, so that when the two half gears 2105 rotate, the upper toothed plate 2106 is driven to move back and forth laterally, and then the lower toothed plate 2108 is driven to move back and forth laterally, and the lower toothed plate 2108 is meshed with the third gear 2104, thereby driving the rotating pressing plate 2101 to reciprocate around the rotating shaft 2103 as the rotation center, and the rotating pressing plate 2101 rotates to a horizontal state with the movable table 21011 and then rotates back, and the garbage falls onto the movable table 21011 through the top slot 209, and then the rotating pressing plate 2101 rotates downward to generate pressure on the garbage, and the garbage is crushed by the second crushing blade 2102, completing two crushings, thereby improving the garbage crushing effect;

[0042] When the rotating shaft 2103 rotates, the fourth gear 21010 is driven to rotate synchronously, and the fourth gear 21010 is meshed with the side tooth plate 21012 on the side of the movable table 21011, so that the rotating pressure plate 2101 rotates and drives the movable table 21011 to rotate horizontally, and the rotation direction of the rotating pressure plate 2101 is opposite to the movement of the movable table 21011. When the movable table 21011 moves, it can drive the garbage on one side of the rotating direction of the rotating pressure plate 2101 to move toward the rotating pressure plate 2101, so that the garbage is accumulated at a position close to the rotating pressure plate 2101, thereby improving the crushing effect. At the same time, the movable table 21011 located on the other side of the rotating pressure plate 2101 moves to the top of the storage trough 206 to discharge the crushed garbage.

[0043] When the movable table 21011 moves toward one side, the lower tooth plate 2108 moves in the opposite direction, so that the pushing piece 21118 on the corresponding side moves toward the rotating block 21112. When the push plate and the vertical surface of the rotating block 21112 generate pressure, the rotating block 21112 is pushed to rotate counterclockwise, so that each push plate passes under the rotating block 21112 one after another. At this stage, the two ends of the conductive rod 21115 keep in contact with the two contacts 21116, so that the electromagnet 2117 keeps energized, the magnetic block 2116 is attracted, so that the scraper 2112 is above the end groove 2111. When the movable table 21011 moves back, the second fixed box 2118 moves back, and the push plate generates pressure on the inclined surface on the rotating block 21112. Since the limit plate 21113 is in contact with the vertical surface of the rotating block 21112, the rotating block 21112 cannot rotate clockwise. At this time, under the action of the push plate, the movable The movable rod 2119 moves upward, so that the conductive rod 21115 is separated from the contact 21116. At this time, the electromagnet 2117 is powered off, and the scraper 2112 moves downward under the action of gravity and contacts the top wall of the movable table 21011. At this time, when the movable table 21011 moves back, under the resistance of the scraper 2112, the garbage near the end position of the movable table 21011 is scraped into the storage trough 206 by the scraper 2112 for garbage discharge. When the rotating pressure plate 2101 rotates for crushing, the garbage falls downward to the inclined surface of the inclined rotating pressure plate 2101 and the position close to the rotating pressure plate 2101. When the rotating pressure plate 2101 rotates, the incoming garbage moves downward to squeeze and push the garbage that has been crushed on the rotating pressure plate 2101, so that the crushed garbage continues to move to the position close to the end of the movable table 2101, which is convenient for discharging the crushed garbage.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A salvaging device for beach environment protection, comprising a mobile vehicle (1), characterized in that: A garbage crushing assembly (2) is installed on the front of the mobile vehicle (1), and the garbage crushing assembly (2) is used to store and crush the salvaged garbage; The garbage crushing assembly (2) comprises a support base (201) fixedly mounted on the mobile vehicle (1), a secondary crushing box (202) being mounted on the top of the support base (201), a silo (203) being arranged above the secondary crushing box (202), a support column (204) being symmetrically mounted between the silo (203) and the secondary crushing box (202), a material pipe (205) being fixedly mounted on the bottom of the silo (203), a garbage salvaging assembly (3) for salvaging garbage being connected to the top of the silo (203), a top groove (209) being provided at the top of the secondary crushing box (202), a first crushing assembly (3) for first crushing the garbage being arranged between the material pipe (205) and the top groove (209), A crushing unit (208) is provided inside the secondary crushing box (202), and a second crushing unit (210) is installed inside the secondary crushing box (202), and the second crushing unit (210) can crush the garbage for a second time and discharge the crushed garbage. Garbage discharging units (211) are installed on both sides of the secondary crushing box (202), and the garbage discharging units (211) are used to select the crushed garbage to facilitate the discharge of the garbage. The support base (201) is symmetrically provided with storage troughs (206) inside, and the storage troughs (206) extend through the top of the support base (201), and the two storage troughs (206) are respectively arranged on both sides of the secondary crushing box (202), and a cleaning door (207) is installed on one side of the storage trough (206).

2. A salvaging device for beach environment protection according to claim 1, characterized in that: The first crushing unit (208) comprises a fixed plate (2081) symmetrically mounted at the bottom end of the silo (203); two crushing rollers (2082) are symmetrically mounted between the two fixed plates (2081) for rotation; a crushing channel is formed between the two crushing rollers (2082); the crushing channel is located between the material pipe (205) and the top groove (209); first crushing blades (2083) are evenly mounted on the outer walls of the crushing rollers (2082); and a first crushing blade (2083) is evenly mounted on one end of the rotating shaft of the two crushing rollers (2082). A first gear (2084) is provided, two second gears (2085) are provided between the two first gears (2084), the two first gears (2084) are meshed and connected with the two second gears (2085) in sequence, the second gears (2085) are rotatably mounted on a fixed plate (2081), the other end of the rotating shaft of one of the crushing rollers (2082) is fixedly connected to the output shaft of a first motor (2086), and the first motor (2086) is fixedly mounted on the fixed plate (2081).

3. A salvaging device for beach environment protection according to claim 1, characterized in that: The second crushing unit (210) comprises a rotating pressure plate (2101) longitudinally arranged inside the secondary crushing box (202), the rotating pressure plate (2101) is located below the crushing channel, and second crushing blades (2102) are evenly installed on the two side walls of the rotating pressure plate (2101), a rotating shaft (2103) is installed at the bottom end of the rotating pressure plate (2101), the rotating shaft (2103) is rotatably connected to the secondary crushing box (202), a third gear (2104) is fixedly installed at the end of the rotating shaft (2103), and a rotating driving member is installed on the outside of the third gear (2104), and a discharging control member is installed at the bottom end of the rotating pressure plate (2101).

4. A salvaging device for beach environment protection according to claim 3, characterized in that: The rotating driving member comprises a half gear (2105) coaxially mounted with the first gear (2084); an upper tooth plate (2106) is provided below the half gear (2105); the upper tooth plate (2106) is meshed with one of the half gears (2105); a connecting plate (2107) is fixedly mounted at the bottom end of the upper tooth plate (2106); a lower tooth plate (2108) is mounted at the bottom end of the connecting plate (2107); the lower tooth plate (2108) is meshed with the third gear (2104); a guide frame (2109) is fixedly mounted on the front of the secondary crushing box (202); the connecting plate (2107) is slidably connected to the guide frame (2109).

5. The salvaging device for beach environment protection according to claim 3, characterized in that: The discharging control component includes a movable table (21011) arranged inside the secondary crushing box (202), the bottom end of the movable table (21011) contacts the inner bottom wall of the secondary crushing box (202), the top wall of the movable table (21011) contacts the bottom end of the rotating pressure plate (2101), a side tooth plate (21012) is installed on one side of the movable table (21011), a fourth gear (21010) is coaxially installed on the rotating shaft (2103), the fourth gear (21010) is meshed with the side tooth plate (21012), and a sliding bar (21014) is symmetrically installed at the bottom end of the movable table (21011), the sliding bar (21014) is slidably installed in the sliding groove (21013), and the sliding groove (21013) is symmetrically opened on the inner bottom wall of the secondary crushing box (202).

6. A salvaging device for beach environment protection according to claim 5, characterized in that: The garbage discharging unit (211) comprises end grooves (2111) symmetrically arranged on both sides of the secondary crushing box (202); the movable table (21011) can be moved out of the end grooves (2111); scrapers (2112) on both sides of the secondary crushing box (202) are symmetrically arranged on both sides of the secondary crushing box (202); the scrapers (2112) are located above the end grooves (2111); first fixed plates are symmetrically installed on both sides of the secondary crushing box (202); A fixed box (2113), a movable plate (2114) is movably installed inside the first fixed box (2113), a suspension rod (2115) is installed at the bottom end of the movable plate (2114), the suspension rod (2115) is fixedly connected to the scraper (2112), a magnetic block (2116) is installed at the top end of the movable plate (2114), an electromagnet (2117) is installed on the inner top wall of the first fixed box (2113), and the electromagnet (2117) is externally connected to a switch control component.

7. A salvaging device for beach environment protection according to claim 6, characterized in that: The switch control component comprises a pushing member (21118) symmetrically mounted at the two ends of the top of the lower tooth plate (2108), the pushing member (21118) being composed of a plurality of vertical pushing plates equidistantly arranged, a second fixed box (2118) being arranged on the side of the pushing member (21118) close to the connecting plate (2107), a bottom plate (21110) being arranged below the second fixed box (2118) being fixedly connected to the secondary crushing box (202), a swivel seat (21111) being mounted at the bottom end of the bottom plate (21110), a swivel block (21112) being rotatably mounted on the end groove (2111), a limit plate (21113) being arranged on the side of the swivel block (21112) close to the pushing member (21118), the limit plate (21113) being fixedly connected to the bottom plate (21110).

8. A salvaging device for beach environment protection according to claim 7, characterized in that: The side of the rotating block (21112) close to the pushing member (21118) is a vertical surface, the limiting plate (21113) is in contact with the vertical surface, and the other side of the rotating block (21112) is set as an inclined surface.

9. The salvaging device for beach environment protection according to claim 7, characterized in that: A movable rod (2119) is movably installed inside the second fixed box (2118), the bottom end of the movable rod (2119) is fixedly connected to the bottom plate (21110), a mounting block (21114) is installed on the top of the movable rod (2119), a conductive rod (21115) is installed on the mounting block (21114), contacts (21116) are symmetrically installed on the inner wall of the second fixed box (2118), two ends of the conductive rod (21115) are respectively in contact with two contacts (21116), the two contacts (21116) are arranged in series with a power source and an electromagnet (2117), and a spring (21117) is installed on the top of the mounting block (21114).

10. The salvaging device for beach environment protection according to claim 1, characterized in that: The garbage salvaging assembly (3) comprises a mounting frame (301), wherein the bottom of one end of the mounting frame (301) close to the silo (203) is fixedly connected to the top of the silo (203), two rotating rollers (302) are symmetrically mounted on the inner side of the mounting frame (301), a salvaging conveyor belt (304) is arranged on the outer side of the two rotating rollers (302), and salvaging hooks (305) are evenly mounted on the outer wall of the salvaging conveyor belt (304), one end of the rotating roller (302) close to the silo (203) is fixedly connected to the output shaft of the second motor (303), and the second motor (303) is fixedly mounted on the mounting frame (301).

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