CN109484746B

CN109484746B - Breakage-proof device is used in fruit vegetables letter sorting

Info

Publication number: CN109484746B
Application number: CN201811043792.5A
Authority: CN
Inventors: 王琼; 赖顺园
Original assignee: Guangzhou Lvhe Agricultural Technology Co ltd
Current assignee: Guangzhou Lvhe Agricultural Technology Co ltd
Priority date: 2018-09-07
Filing date: 2018-09-07
Publication date: 2020-05-22
Anticipated expiration: 2038-09-07
Also published as: CN109484746A

Abstract

The invention discloses a breakage-proof device for fruit and vegetable sorting, which relates to the technical field of fruit and vegetable sorting and comprises a device body, wherein a bottom cushion is arranged on the lower surface of the device body, an upper object taking door capable of rotating in a one-way mode is arranged on the upper surface of the device body, a handle is fixedly arranged on the upper surface of the upper object taking door, an installation plate is arranged on one side of the device body, a first spring is connected between the device body and the bottom cushion, an installation hole is formed in one side of the device body, and placing plates are fixedly arranged at two ends, close to the installation hole, of the inner wall of the device body. According to the fruit and vegetable sorting device, sorted fruits and vegetables can be placed in the connecting frame, the water cushion is arranged inside the connecting frame, the fruits and vegetables can be protected by using the flexibility of water, the specific heat capacity of the water is large, the temperature inside the device can be kept low, and the fruits and vegetables can be conveniently stored; through the shock absorber between connecting frame and the fixed plate, can degrade the influence of impact force to fruit vegetables at device transport.

Description

Breakage-proof device is used in fruit vegetables letter sorting

Technical Field

The invention relates to the technical field of fruit and vegetable sorting, in particular to a breakage-proof device for fruit and vegetable sorting.

Background

In agricultural application technique, there are many agricultural products, need sort when processing or selling like some fruit or vegetables and classify, in order to conveniently select or transport, in prior art, most fruit vegetables letter sorting adopts machinery and manual work cooperation to accomplish, at the in-process of letter sorting, the sorting device is provided with breakage-proof system usually, and operate in one side through the staff, the integrality of assurance fruit vegetables that can maximize, however, after the letter sorting, the fruit vegetables are usually only simple to be placed aside, there is not the device to protect the fruit vegetables of letter sorting, after bumping fruit vegetables carelessly, thereby can lead to the fruit vegetables to drop and destroy the integrality of fruit vegetables.

Through the retrieval, chinese patent discloses an egg packing breakage-proof device (No. CN206654362U granted), and this patent technique includes the loading board, its characterized in that, the upper end both sides of loading board all are equipped with the backup pad, and equidistant being fixed with a plurality of boards of placing between two backup pads, the upper end of placing the board all is equipped with the standing groove, all be equipped with in the standing groove and place the case, the bottom of placing the incasement is equipped with the gasbag, be equipped with the guard box on the gasbag, be connected with damping device between the lateral wall of guard box and the placing case, this patent has realized the dual protection to the egg through damping spring, gasbag and the combination of placing the case, has prevented the damage to the egg, suitable popularization.

Through retrieval, chinese patent discloses a mosaic ceramic tile damage prevention supporting device (grant public CN 207157969U), this patent is through the damping device who sets up, can form the shock attenuation effect between two adjacent ceramic tile bodies, and can carry out location to the ceramic tile to a certain extent, can avoid producing between two ceramic tiles and scrape flower or damaged phenomenon, and guide bar and the dovetail block of setting, when using, can carry out the regulation of width and length according to the size of ceramic tile body, can realize putting and supporting when more the multiunit ceramic tile more, avoid using too much packing material, to a great extent improve the utilization ratio of resource, waste and environmental pollution have been reduced, generally speaking, the damaged phenomenon can be avoided the ceramic tile in the in-process of transportation to the invention, have very strong functionality, do benefit to the popularization.

Through the retrieval, chinese patent discloses an egg packing breakage-proof device (grant and disclose CN 204453371U), and this patent includes outer box of egg packing, egg, interior roof, egg sheath and interior pad, a serial communication port, the outer box of egg packing is the rectangle shape, interior roof setting is on outer box upper portion of egg packing, the inside interior pad that is provided with of outer box of egg packing, interior pad evenly is provided with the prototype recess, be equipped with the egg sheath that is used for setting up in the circular recess, this patent passes through the sheath packing egg, has reduced rocking the damage that leads to of egg in the transportation, has solved the difficulty that the egg is difficult to send out the express delivery.

However, in the above-mentioned patent, breakage-proof device is too single, and the fruit vegetables are that the goods volume is big when the letter sorting, so need place fast and the transport after good with the fruit vegetables letter sorting to improve the work efficiency of letter sorting, the kind of fruit vegetables is many, and the shape is also inconsistent, so need can adapt to different kinds of fruit vegetables when sorting and placing. Therefore, the technical personnel in the field provide a breakage-proof device for fruit and vegetable sorting, so as to solve the problems in the background technology.

Disclosure of Invention

The invention aims to provide a breakage-proof device for fruit and vegetable sorting, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the breakage-proof device for fruit and vegetable sorting comprises a device body, wherein a bottom pad is installed on the lower surface of the device body, an upper object taking door capable of rotating in a single direction is installed on the upper surface of the device body, a handle is fixedly installed on the upper surface of the upper object taking door, a mounting plate is installed on one side of the device body, a first spring is connected between the device body and the bottom pad, a mounting hole is formed in one side of the device body, placing plates are fixedly installed on the two ends, close to the mounting hole, of the inner wall of the device body, an air bag is embedded and installed on the upper side, close to the placing plates, of the inner wall of the device body, a fixing plate is fixedly installed at the bottom end, close to one side of the device body, of the mounting plate, a connecting frame is arranged at the upper end of the fixing plate, a, the standing groove has evenly been seted up to the upper surface of water blanket, the outside of handle is cup jointed and is installed the installation lock, install the automatic door closer between the inner wall of device body and the last thing door of getting.

As a further scheme of the invention: the bumper shock absorber includes the connecting rod, the quantity of connecting rod has two, and the connecting rod all rotates with the fixed plate to be connected, be connected with connecting spring between the connecting rod, and the top of connecting rod all rotates and installs the connecting block.

As a still further scheme of the invention: the lower surface of the connecting frame is close to one side of the shock absorber and is provided with a sliding groove, the number of the sliding grooves is consistent with that of the connecting blocks, and the connecting blocks are located inside the sliding grooves.

As a still further scheme of the invention: the draw-in groove has all been seted up to the both sides of splice frame, the side fixture block is installed in the inside rotation of draw-in groove, be connected with the second spring between the one end that the rotation point was kept away from to the side fixture block and the inner wall of draw-in groove, and one side fixed mounting of side fixture block has the dead lever, the dead lever runs through the one end fixed mounting of mounting panel has the sliding block.

As a still further scheme of the invention: the handle is characterized in that a through groove is formed in one side, close to the fixing rod, of the mounting plate, the fixing rod is located in the through groove, and a handle is fixedly mounted on one side, close to the through groove, of the side face of the mounting plate.

As a still further scheme of the invention: the automatic door closer comprises a side connecting plate, the side connecting plate is fixedly installed on the inner side wall of the device body, one side of the side connecting plate, far away from the inner wall of the device body, is rotated to install a first transmission rod, a third spring is connected between the first transmission rod and the side connecting plate, one end of the first transmission rod, far away from the side connecting plate, is rotated to install a second transmission rod, the top end of the second transmission rod is rotated to install a fixed block, and the fixed block is fixedly installed on the lower surface of an upper object taking door.

As a still further scheme of the invention: the installation lock comprises kayser and padlock two parts, the inside at the kayser is installed in the padlock embedding, the inside rotation of kayser installs the dwang, be connected with compression spring between the inside of dwang and kayser, the upper surface of padlock and the lower surface of dwang all are provided with the latch.

As a still further scheme of the invention: and an inflation hole is arranged on the side wall of the device body in a penetrating way and is connected with an air bag inside the device body.

Compared with the prior art, the invention has the beneficial effects that:

according to the fruit and vegetable sorting device, sorted fruits and vegetables can be placed in the connecting frame, the water cushion is arranged inside the connecting frame, the fruits and vegetables can be protected by using the flexibility of water, the specific heat capacity of the water is large, the temperature inside the device can be kept low, and the fruits and vegetables can be conveniently stored; the shock absorber between the connecting frame and the fixing plate can reduce the influence of impact force on fruits and vegetables during the transportation of the device; the connecting frame and the fixing plate can be directly installed in the device body, the side clamping blocks on the two sides of the connecting frame can prevent the side clamping blocks from sliding from the installation holes, the installation plate can be taken down from the device body by pressing the sliding blocks on the installation plate at the same time, and the device is simple in structure and convenient to operate; the first spring between the device body and the bottom pad can reduce the shaking of the device body and further improve the breakage-proof capability of the device; through the upper fetching door, workers can conveniently take vegetables and fruits which are installed in the device, the adjustment is convenient when mistakes are sorted, and the upper fetching door can be automatically closed without the action of external force through the automatic door closer; through the installation lock, can fix the handle of getting the thing door on to can die the thing door lock of getting on, conveniently carry.

Drawings

FIG. 1 is a schematic structural view of a breakage-proof device for sorting fruits and vegetables;

FIG. 2 is a schematic view of an exploded structure of a breakage-proof device for sorting fruits and vegetables;

FIG. 3 is a sectional view of the apparatus body in the breakage preventing device for sorting fruits and vegetables;

FIG. 4 is a schematic structural view of a shock absorber in the breakage preventing device for fruit and vegetable sorting;

FIG. 5 is a schematic structural view of a connecting frame of the breakage-proof device for fruit and vegetable sorting;

FIG. 6 is a schematic structural view of portion A of FIG. 3;

fig. 7 is a schematic structural view of a portion B in fig. 2.

In the figure: 1. a device body; 2. a bottom pad; 3. a first spring; 4. mounting holes; 5. placing the plate; 6. an air bag; 7. mounting a plate; 8. a fixing plate; 9. a shock absorber; 10. a connecting frame; 11. a water cushion; 12. a placement groove; 13. an upper article taking door; 14. a handle; 15. installing a lock; 16. an automatic door closer; 91. a connecting rod; 92. a connecting spring; 93. connecting blocks; 101. a chute; 102. a card slot; 103. a side clamping block; 104. a second spring; 105. fixing the rod; 106. a slider; 161. a side connection plate; 162. a first drive lever; 163. a third spring; 164. a second transmission rod; 165. a fixed block; 151. locking; 152. locking; 153. rotating the rod; 154. clamping teeth; 155. a compression spring; 156. a button.

Detailed Description

Referring to fig. 1 to 7, in the embodiment of the invention, a breakage-proof device for fruit and vegetable sorting comprises a device body 1, a bottom mat 2 is installed on the lower surface of the device body 1, a unidirectional rotating upper object taking door 13 is installed on the upper surface of the device body 1, a handle 14 is fixedly installed on the upper surface of the upper object taking door 13, an installation plate 7 is installed on one side of the device body 1, a first spring 3 is connected between the device body 1 and the bottom mat 2, an installation hole 4 is formed in one side of the device body 1, a placing plate 5 is fixedly installed on the inner wall of the device body 1 at two ends close to the installation hole 4, an air bag 6 is embedded and installed on the inner wall of the device body 1 close to the upper side of the placing plate 5, a fixing plate 8 is fixedly installed at the bottom end of one side of the installation plate 7 close to the device body 1, a connecting frame 10 is arranged at the upper, the water cushion 11 is installed in the inside embedding of coupling frame 10, and the standing groove 12 has evenly been seted up to the upper surface of water cushion 11, and the installation lock 15 is installed in the cup joint in the outside of handle 14, installs automatic door closer 16 between the inner wall of device body 1 and last thing door 13 of getting.

In fig. 2: a through groove is formed in one side, close to the fixing rod 105, of the inner portion of the mounting plate 7, the fixing rod 105 is located in the through groove, a handle is fixedly mounted on one side, close to the through groove, of the side face of the mounting plate 7, and the handle can facilitate workers to carry the mounting plate 7; the side wall of the device body 1 is provided with an inflation hole in a penetrating mode, the inflation hole is connected with the air bag 6 inside the device body 1, a rubber pad is arranged inside the inflation hole, and the air inside the air bag 6 can supply an outward force to the rubber pad, so that the rubber pad can restore the inflation hole to a closed state, the air bag 6 can be prevented from leaking air when in use, and when the air bag 6 is inflated, the rubber pad can be directly jacked open through the top end of the inflator pump.

In fig. 4: shock absorber 9 includes connecting rod 91, the quantity of connecting rod 91 has two, and connecting rod 91 all rotates with fixed plate 8 to be connected, be connected with coupling spring 92 between the connecting rod 91, and the top of connecting rod 91 all rotates and installs connecting block 93, spout 101 has been seted up to the lower surface of connection frame 10 near one side of shock absorber 9, the quantity of spout 101 is unanimous with the quantity of connecting block 93, connecting block 93 is located the inside of spout 101, if take place to rock, connection frame 10 can exert the effort to connecting block 93, thereby drive connecting block 93 and slide in spout 101, connecting block 93 can drive connecting rod 91 when sliding and rotate, coupling spring 92 can be propped open when connecting rod 91 rotates, thereby play absorbing purpose.

In fig. 5: draw-in groove 102 has all been seted up to the both sides of splice frame 10, the inside rotation of draw-in groove 102 installs side fixture block 103, be connected with second spring 104 between the one end that the rotation point was kept away from to side fixture block 103 and the inner wall of draw-in groove 102, and one side fixed mounting of side fixture block 103 has dead lever 105, and dead lever 105 runs through the one end fixed mounting of mounting panel 7 has sliding block 106, and sliding block 106 slides simultaneously, can rotate side fixture block 103 to draw-in groove 102 in, conveniently takes out fixed plate 8 and splice frame 10 from device body 1.

In fig. 6: the automatic door closer 16 comprises a side connecting plate 161, the side connecting plate 161 is fixedly installed on the inner side wall of the device body 1, a first transmission rod 162 is rotatably installed on one side, away from the inner wall of the device body 1, of the side connecting plate 161, a third spring 163 is connected between the first transmission rod 162 and the side connecting plate 161, a second transmission rod 164 is rotatably installed at one end, away from the side connecting plate 161, of the first transmission rod 162, a fixed block 165 is rotatably installed at the top end of the second transmission rod 164, the fixed block 165 is fixedly installed on the lower surface of the upper object taking door 13, the upper object taking door 13 is pressed, acting force can be applied to the second transmission rod 164 through the fixed block 165, and therefore the first transmission rod 162 is driven to rotate by taking the connecting point of the side connecting plate 161 as the.

In fig. 7: installation lock 15 comprises kayser 151 and padlock 152 two parts, the inside at kayser 151 is installed in the embedding of padlock 152, the dwang 153 is installed in the inside rotation of kayser 151, be connected with compression spring 155 between the inside of dwang 153 and kayser 151, the upper surface of padlock 152 and the lower surface of dwang 153 all are provided with latch 154, press button 156, button 156 can drive dwang 153 to rotate, thereby separate latch 154 with dwang 153 lower surface from the interval of latch 154 on padlock 152, open from installing lock 15.

The working principle of the invention is as follows: before the device is used for sorting fruits and vegetables, the water cushion 11 is flushed with water and then embedded into the connecting frame 10, the sorted fruits and vegetables are placed in the placing groove 12 on the upper surface of the water cushion 11, after the fruits and vegetables are fully placed on the water cushion 11, the fixing plate 8 and the mounting plate 7 are lifted, one ends of the fixing plate 8 and the connecting frame 10 are firstly aligned with the mounting hole 4, a part of the fixing plate 8 and a part of the connecting frame 10 are placed on the placing plate 5, then the mounting plate 7 is pushed, the fixing plate 8 and the connecting frame 10 are pushed into the device body 1 completely, the fixing plate 8 slides on the placing plate 5 when being pushed into the device body 1, when the side clamping blocks 103 on the two sides of the connecting frame 10 touch the edge of the mounting hole 4, an acting force is applied, so that the second spring 104 is compressed, the side clamping blocks 103 rotate by taking a rotating point as a circle center, so as to be integrally embedded into the clamping grooves 102, after the connecting frame 10 is integrally installed, the side latch 103 loses the convenient pressing of the mounting hole 4, and rotates under the action of the second spring 104, the connection frame 10 can be latched on the other side of the mounting hole 4, when a sorting error occurs, in order to avoid the trouble of taking out the connection frame 10 as a whole, the upper fetching door 13 can be pressed, when the upper fetching door 13 is pressed, the upper fetching door 13 exerts an acting force on the second transmission rod 164 through the fixing block 165, so as to drive the first transmission rod 162 to rotate around the connection point of the side connection plate 161, and compress the third spring 163 during rotation, after the upper fetching door 13 is opened by times, fruits and vegetables on the water cushion 11 can be taken directly, after the fruits and vegetables are taken away, the first transmission rod 162 of the automatic door closer 16 can drive the second transmission rod 164 under the driving of the third spring 163, the second transmission rod 164 can lift the upper fetching door 13 through the fixing block 165, after the mounting plates 7 are mounted in the mounting holes 4 of the device body 1, the lock 151 of the installation lock 15 is sleeved on the outer side of the handle 14 of the upper fetching door 13, then the buckle lock 152 of the installation lock 15 is clamped into the lock 151 from the other side of the handle 14, when the buckle lock 152 is clamped into the lock 151, the latch 154 on the upper surface of the buckle lock 152 can jack up the latch 154 on the lower surface of the rotating rod 153, after the buckle lock 152 is installed, the rotating rod 153 can clamp the latch 154 into the interval of the latch 152 latch under the action of the compression spring 155, so that the buckle lock 152 is prevented from falling off from the lock 151, and the installation lock 15 tightly clamps the clamping column of the handle 14, so that the rotation of the upper fetching door 13 can be prevented; after the sorted fruits and vegetables are conveyed in place, the buckling lock 152 is pressed towards the direction of the clamping lock 151, the clamping teeth of the rotating rod 153 and the buckling lock 152 are separated, then the button 156 is pressed, the button 156 can drive the rotating rod 153 to rotate, so that the clamping teeth 154 on the lower surface of the rotating rod 153 are separated from the intervals of the clamping teeth 154 on the buckling lock 152, the mounting lock 15 is opened, the fruits and vegetables can be taken out by using the upper fetching door 13, the other convenience is realized, the sliding block 106 can be simultaneously slid, the sliding block 106 drives the side clamping block 103 to rotate through the fixing rod 105, after the side clamping block 103 is rotated into the clamping groove 102, the fixing plate 8 and the connecting frame 10 can be taken out of the device body 1, and the fruits and vegetables can be directly taken out of the water cushion 11; in the process of transporting and sorting fruits and vegetables, if the fruits and vegetables shake, the connecting frame 10 exerts an acting force on the connecting block 93, so that the connecting block 93 is driven to slide in the chute 101, when the connecting block 93 slides, the connecting rod 91 is driven to rotate, when the connecting rod 91 rotates, the connecting spring 92 is opened, the shock absorber 9 can convert the kinetic energy received by the fixing plate 8 into the elastic potential energy of a part of the connecting spring 92, thereby reducing the impact force on the water cushion 11, the water cushion 11 can further weaken the impact force and then transmit the impact force to the fruits and vegetables in the placing groove 12, the air bags 6 at the two sides of the connecting frame 10 can reduce the horizontal impact force on the sorted fruits and vegetables, the first spring 3 can reduce the acting force transmitted to the device body 1 by the bottom cushion 2, fruit vegetables can be fully protected through first spring, gasbag 6, water cushion 11 and bumper shock absorber 9, and the fruit vegetables after the prevention letter sorting that can the maximize take place the damage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides a fruit vegetables letter sorting is with breakage-proof device, includes device body (1), the lower surface mounting of device body (1) has heelpiece (2), and the last surface mounting of device body (1) has thing door (13) of getting on the one-way pivoted, the last fixed surface who gets thing door (13) on installs handle (14), mounting panel (7) are installed to one side of device body (1), its characterized in that, be connected with first spring (3) between device body (1) and heelpiece (2), and one side of device body (1) has seted up mounting hole (4), the both ends that the inner wall of device body (1) is close to mounting hole (4) are all fixed mounting to place board (5), and the inner wall of device body (1) is close to the upside embedding of placing board (5) and installs gasbag (6), mounting panel (7) are close to one side bottom fixed mounting of device body (1) and have fixed plate (8), the shock absorber connecting structure is characterized in that a connecting frame (10) is arranged at the upper end of the fixing plate (8), shock absorbers (9) are connected between the edge of the lower surface of the connecting frame (10) and the fixing plate (8), each shock absorber (9) comprises a connecting rod (91), the number of the connecting rods (91) is two, the connecting rods (91) are rotatably connected with the fixing plate (8), connecting springs (92) are connected between the connecting rods (91), connecting blocks (93) are rotatably mounted at the top ends of the connecting rods (91), sliding grooves (101) are formed in one side, close to the shock absorbers (9), of the lower surface of the connecting frame (10), the number of the sliding grooves (101) is consistent with the number of the connecting blocks (93), the connecting blocks (93) are located inside the sliding grooves (101), clamping grooves (102) are formed in two sides of the connecting frame (10), and side clamping blocks (103) are rotatably mounted inside, be connected with second spring (104) between the inner wall of the one end of turning point and draw-in groove (102) is kept away from in side fixture block (103), and one side fixed mounting of side fixture block (103) has dead lever (105), one end fixed mounting that dead lever (105) run through mounting panel (7) has sliding block (106), water cushion (11) are installed in the inside embedding of linking frame (10), standing groove (12) have evenly been seted up to the upper surface of water cushion (11), the outside of handle (14) is cup jointed and is installed installation lock (15), install automatic door closer (16) between the inner wall of device body (1) and last thing door (13) of getting.

2. The breakage-proof device for fruit and vegetable sorting according to claim 1, wherein a through slot is opened at one side of the inside of the mounting plate (7) close to the fixing rod (105), the fixing rod (105) is positioned inside the through slot, and a handle is fixedly installed at one side of the side surface of the mounting plate (7) close to the through slot.

3. The fruit and vegetable sorting breakage-proof device according to claim 1, wherein the automatic door closer (16) comprises a side connecting plate (161), the side connecting plate (161) is fixedly installed on the inner side wall of the device body (1), one side of the side connecting plate (161) far away from the inner wall of the device body (1) is rotatably installed with a first transmission rod (162), a third spring (163) is connected between the first transmission rod (162) and the side connecting plate (161), one end of the first transmission rod (162) far away from the side connecting plate (161) is rotatably installed with a second transmission rod (164), the top end of the second transmission rod (164) is rotatably installed with a fixed block (165), and the fixed block (165) is fixedly installed on the lower surface of the upper fetching door (13).

4. The fruit and vegetable sorting breakage-proof device according to claim 1, wherein the installation lock (15) is composed of a lock (151) and a buckle lock (152), the buckle lock (152) is embedded in the lock (151), a rotating rod (153) is rotatably installed in the lock (151), a compression spring (155) is connected between the rotating rod (153) and the inside of the lock (151), and the upper surface of the buckle lock (152) and the lower surface of the rotating rod (153) are provided with clamping teeth (154).

5. The fruit and vegetable sorting breakage-proof device as claimed in claim 1, wherein the side wall of the device body (1) is installed with an inflation hole through, and the inflation hole is connected with the air bag (6) inside the device body (1).