CN216362630U

CN216362630U - Novel pepper harvester

Info

Publication number: CN216362630U
Application number: CN202122711306.6U
Authority: CN
Inventors: 张希峰; 巩彬; 翟凤起; 司爱丽; 陈金利; 王文丽; 张婷; 栾庆华; 侯心爱; 肖荣宝; 蒋鑫; 毕方淇
Original assignee: ZIBO AGRICULTURAL MACHINERY RESEARCH INSTITUTE
Current assignee: ZIBO AGRICULTURAL MACHINERY RESEARCH INSTITUTE
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-26
Anticipated expiration: 2031-11-08

Abstract

A novel prickly ash harvester belongs to the technical field of prickly ash receiving equipment. It is characterized in that: one end of the collecting pipe (3) is communicated with the picking head (1), and the other end is communicated with the collecting device (2). The air port is communicated with the collecting device (2), a back frame (6) is arranged on one side of the collecting device (2), the back strap (5) is installed on the back frame (6), and the back straps (5) are arranged side by side and at intervals. two. The picking head of the utility model is connected with the collecting device through the collecting pipe, the picking head picks the Chinese prickly ash, the negative pressure suction device sucks the negative pressure on the collecting device, and the picked Chinese prickly ash is sucked into the collecting device through the collecting pipe, so as to realize the recovery of the Chinese prickly ash. For automatic picking, a back frame is installed on the side of the collecting device, and the strap is installed on the back frame, and the picking personnel can directly carry the collecting device on the back through the strap, which solves the problem that the collecting device needs to be pushed separately, and the picking personnel are easy to operate.

Description

Novel pepper harvester

Technical Field

A novel pepper harvester belongs to the technical field of pepper receiving equipment.

Background

The pepper is used as a common cooking condiment, and the demand of the pepper is huge all the time. The pepper plants have the biological characteristics of multiple thorns and uneven fruit distribution, so that the picking is difficult, and even if large-scale planting is realized in some places, the picking basically depends on manpower. In the time of centralized harvesting, manual picking is easy to prick hands because the picking period is short, and the picking difficulty becomes a ceiling which limits the development of the pepper industry.

Aiming at the problem of picking the pepper, the existing solutions mainly comprise the following methods. Most common are various scissor deforming tools, which are inexpensive and durable, but do not have much efficiency improvement over manual work. The second type is various miniature electric saws, which depend on accurate positioning of hands and have low efficiency. The third is various rotary cutting type, the efficiency is relatively high, but the collection problem cannot be solved, and the loss is large. The current products do not meet the actual production needs.

The Chinese patent application No. 201510739679.0 discloses a pepper harvester, wherein a push handle and wheels are arranged on a machine body of the pepper harvester to push a collection chamber to move. The Chinese patent with application number 201410078065.8 discloses an air-suction combing and brushing type pepper picking and harvesting machine, wherein a thrust handle is installed on a frame, a walking land wheel is arranged on the same end face of the frame, and a steering wheel is arranged on the other end face of the frame. Above-mentioned two technical scheme all need promote organism or frame motion, but picking personnel need frequent removal in the use, need frequent organism or frame motion of promotion, use very inconvenient, are difficult to realize continuous picking, and the unevenness of prickly ash plant and ground soil layer has caused the hindrance for the motion of organism or frame in addition, has further increased the removal degree of difficulty.

Disclosure of Invention

The technical problem to be solved by the utility model is as follows: overcomes the defects of the prior art, and provides a novel pepper harvester which can be directly carried by picking personnel, is not limited in moving and is convenient to use.

The technical scheme adopted by the utility model for solving the technical problems is as follows: this novel prickly ash harvester, its characterized in that: the device comprises a picking head, a collecting pipe, a collecting device, braces and a negative pressure pumping device, wherein one end of the collecting pipe is communicated with the picking head, the other end of the collecting pipe is communicated with the collecting device, the negative pressure pumping device is arranged on the collecting device, an air inlet of the negative pressure pumping device is communicated with the collecting device, one side of the collecting device is provided with a back frame, the braces are arranged on the back frame, and the braces are arranged side by side at intervals;

preferably, the picking head comprises a picking head body, a fixed blade, a movable blade and a picking motor, the picking head body is in a cylindrical shape with two open ends, one end of the picking head body is communicated with the collecting pipe, the other end of the picking head body is a picking opening, the fixed blade and the movable blade are both arranged on the picking opening, and an output shaft of the picking motor is connected with the movable blade and drives the movable blade to rotate.

Preferably, the upper end of each strap is fixedly connected with the top of the back frame, and the lower end of each strap is hung with the bottom of the back frame. The bottom of the back belt is connected with the back frame in a hanging mode, so that operators can conveniently carry or put down the collecting device.

Preferably, collection device including collecting storehouse, sealed lid and collecting the string bag, collect the uncovered setting in one side in storehouse, sealed lid sets up in the open side of collecting the storehouse, sealed lid and the open side sealing connection who collects the storehouse, collect the string bag setting in collecting the storehouse, and collect the open end and the collecting pipe intercommunication of string bag. The prickly ash that collects through the collecting pipe enters into and collects the string bag in, and the prickly ash that collects in the string bag is collected after full, and the collection string bag that directly changes newly can, convenient to use.

Preferably, the side of opening around collection storehouse be provided with the sealed platform of evagination, surround sealed lid be provided with sealed platform matched with mounting groove, install sealed lid sealing washer in the mounting groove. The sealing platform stretches into the mounting groove to extrude a sealing strip sealing ring in the mounting groove, and the sealing effect between the sealing cover and the collecting bin is good.

Preferably, the number of the fixed blades is only one, the fixed blades penetrate through the picking opening, and the number of the movable blades surrounding the picking opening is at least one.

Preferably, the fixed blade and the movable blade are arranged at least one in a spaced mode around the picking opening.

Preferably, the picking head further comprises a combing and cutting device assembly, the fixed blade is installed on one side of the picking opening, the combing and cutting device assembly is rotatably installed on the picking opening and is located on one side of the fixed blade, the movable blade is installed on the combing and cutting device assembly and is parallel to the fixed blade, and an output shaft of the picking motor is connected with the combing and cutting device assembly.

Preferably, comb and cut device assembly include comb board and axis of rotation, the rotatable installation of axis of rotation is on picking the mouth, the axis of rotation is on a parallel with the setting of stationary blade, one side of comb board links to each other with the axis of rotation, the opposite side interval is provided with a plurality of broach, the stationary blade setting is in the front side of comb board direction of rotation, it links to each other with the axis of rotation to pick the motor.

Preferably, the comb plate is uniformly distributed with a plurality of blocks at intervals around the rotating shaft, and the movable blades correspond to the comb plate one by one.

Compared with the prior art, the utility model has the beneficial effects that:

this novel prickly ash harvester's picking head passes through the collecting pipe and links to each other with collection device, picking head plucks the prickly ash, take out negative pressure device and take out the negative pressure to collection device, and inhale the prickly ash that will pluck through the collecting pipe and receive in the collection device, in order to realize the automation of prickly ash and pick, back of the body frame is installed to collection device's lateral part, the braces is installed on back of the body frame, picking personnel directly through the braces with collection device back of the body can, the problem of the collection device motion that needs promote alone has been solved, picking personnel convenient operation, it drives the movable blade and rotates to pick the motor, make movable blade and stationary blade relative motion, in order to cut prickly ash, the cutting speed is fast.

Drawings

Fig. 1 is a schematic perspective view of a novel pepper harvester.

Fig. 2 is a perspective view of the collecting device.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a perspective view of the collection device with the seal cover and access cover removed.

Fig. 5 is a partially enlarged view of B in fig. 4.

Fig. 6 is a front cross-sectional schematic view of a collection device.

Fig. 7 is a partial enlarged view at C in fig. 6.

Fig. 8 is a partial enlarged view of fig. 6 at D.

Fig. 9 is a schematic perspective view of the picking head of example 1.

Fig. 10 is a schematic top view of the picking head of example 1.

Fig. 11 is a front cross-sectional view of the picking head of example 1.

Fig. 12 is a partial enlarged view at E in fig. 11.

Fig. 13 is a schematic perspective view of the picking head of example 2.

Fig. 14 is a front cross-sectional view of the picking head of example 2.

Fig. 15 is a schematic perspective view of the picking head in example 3.

Fig. 16 is a front cross-sectional view of the picking head in example 3.

In the figure: 1. picking head 101, picking head body 102, combing and cutting device assembly 103, fixed blade 104, side cover 105, bearing seat assembly 106, picking motor 107, self-reset button switch 108, cutting head three-gear switch 109, comb plate 110, movable blade 111, rotating shaft 112, picking head front end cover 113, coupling 114, fixing block 115, pepper channel 2, collecting device 3, collecting pipe 4, collecting bin 401, sealing table 5, braces 6, back frame 7, picking head power switch 701, picking head power switch 702, picking head speed regulating switch 8, collecting pipe joint 9, sealing cover 901, mounting groove 902, sealing cover sealing ring 10, maintenance cover 11, collecting net bag 12, fan assembly 1201, filtering device 1202, fan fixing frame 1203, fan 1204, fixing top cover 1205, The fan comprises a fixed frame sealing ring 1206, a fan sealing ring 1207, a fixed bottom cover 13, a battery 14, a power main switch 15, a fan switch 1501, a fan power switch 1502 and a fan speed regulator.

Detailed Description

The present invention is further described with reference to the following detailed description, however, it should be understood by those skilled in the art that the detailed description given herein with respect to the accompanying drawings is for better explanation and that the present invention is not necessarily limited to the specific embodiments, but rather, for equivalent alternatives or common approaches, may be omitted from the detailed description, while still remaining within the scope of the present application.

Fig. 1 to 12 illustrate preferred embodiments of the present invention, and the present invention will be further described with reference to fig. 1 to 16.

The utility model provides a novel pepper harvester, includes picking head 1, collecting pipe 3, collection device 2, braces 5 and takes out negative pressure device, and collecting pipe 3's one end is linked together with picking head 1, and the other end is linked together with collection device 2, takes out negative pressure device and installs on collection device 2, and the air inlet of taking out negative pressure device is linked together with collection device 2, and one side of collection device 2 is provided with back of the body frame 6, and braces 5 is installed on back of the body frame 6, and braces 5 have and two that the interval set up side by side. This novel prickly ash harvester's picking head passes through collecting pipe 3 and links to each other with collection device 2, picking head 1 is plucked the prickly ash, take out negative pressure device and take out the negative pressure to collection device 2, and inhale collection device 2 in through collecting pipe 3 with the prickly ash of plucking, in order to realize the automation of prickly ash and pick, back of the body frame 6 is installed to collection device's lateral part, braces 5 are installed on back of the body frame 6, picking personnel directly through braces 5 with collection device 2 back of the body can, the problem of the 2 motion of collection device that need promote alone has been solved, picking personnel convenient operation.

Example 1

As shown in fig. 1: one end of the collecting pipe 3 is communicated with the top of the collecting device 2, the other end of the collecting pipe is communicated with the picking head 1, the collecting pipe 3 is a flexible pipe, the inner wall of the collecting pipe 3 is smooth, and wind resistance and pepper friction loss are reduced; the collecting pipe 3 is a hose, which is beneficial to the flexible operation of the picking head 1; the collecting tube 3 has enough external pressure resistance to prevent the collecting tube from being flattened under special conditions; meanwhile, the collecting pipe 3 has enough rigidity, so that the collecting pipe cannot be folded and blocked in a pipeline in the picking process. The picking head 1 can be connected with a long rod to realize picking of the pepper on the high branches.

As shown in FIGS. 2 to 3: collecting device 2 is including collecting the storehouse 4, sealed lid 9, access cover 10 and collection string bag 11, back of the body frame 6 is installed to one side of collecting the storehouse 4, the upper portion opening setting of opposite side, it gets the mouth of putting to form to be used for getting to put collection string bag 11, it is articulated between the bottom of sealed lid 9 and the collection storehouse 4, sealed lid 9 sets up the upper portion at collection storehouse 4, and seal the mouth of getting of sealed lid 9 and seal, the top of sealed lid 9 and collect between the storehouse 4 detachable be connected, can also be through the cylinder lock locking. Collect string bag 11 and set up in collecting storehouse 4, and the top of collecting storehouse 4 is provided with collecting pipe joint 8, and collecting pipe 3's output and collecting pipe joint 8 detachable are connected, collect the open end and the 8 intercommunications of collecting pipe joint of string bag 11 to collect the prickly ash that collecting pipe 3 sent into. The negative pressure pumping device is arranged at the bottom of the collecting bin 4, an access hole is formed in one side of the lower portion of the collecting bin 4, the access hole and the access hole are formed in the same side of the collecting bin 4, the top of the access cover 10 is hinged to the collecting bin 4, the bottom of the access cover 10 is detachably connected with the collecting bin 4, the locking of the cylindrical lock can be achieved, and the negative pressure pumping device can be conveniently overhauled through the access hole.

Braces 5 have side by side and the interval sets up two, and the upper end of every braces 5 and the top fixed connection of back of the body frame 6 articulate between the bottom of lower extreme and back of the body frame 6, can set up the couple at the lower extreme of braces 5, set up on back of the body frame 6 and hang the interface to make things convenient for gathering device 2 to back of the body to rise and put down.

The lateral part of collection device 2 is provided with picking head switch 7, and picking head switch 7 includes picking head power switch 701 and picking head speed governing switch 702, can control the break-make of picking head 1 power through picking head power switch 701, can adjust the picking speed of picking head 1 through picking head speed governing switch 702, convenient to use.

As shown in FIGS. 4-5: the top of the collecting net bag 11 is detachably connected with the inner wall of the top of the collecting bin 4, and the top of the collecting net bag 11 is right opposite to the collecting pipe joint 8.

The negative pressure pumping device comprises a fan assembly 12 and a battery 13, wherein the fan assembly 12 and the battery 13 are both arranged at the bottom of the collecting bin 4, and the fan assembly 12 is right opposite to the access hole. Batteries 13 are also connected to the picking heads 1 and provide power to the picking heads 1.

The side part of the collecting bin 4 is also provided with a power supply main switch 14 and a fan switch 15, and the power supply main switch 14 and the fan switch 15 are symmetrically arranged at two sides of the collecting bin 4 with the picking head power supply switch 7. The fan switch 15 includes a fan power switch 1501 and a fan speed controller 1502. The power supply main switch 14 is used for controlling the on-off of a main power supply, the fan power supply switch 1501 is used for controlling the on-off of a power supply of the fan assembly 12, and the fan speed regulator 1502 is used for regulating the rotating speed of the fan assembly 12 so as to regulate the air suction quantity and ensure that the Chinese prickly ash can smoothly enter the collecting bin 4.

As shown in FIGS. 6 to 7: be provided with the horizontally baffle in collecting storehouse 4 to will collect 4 inner chambers in storehouse and separate into the collection chamber on upper portion and the installation cavity of lower part, collect string bag 11 and install in collecting the intracavity, fan assembly 12 and battery 13 are installed in the installation cavity, get the setting of putting the mouth and collecting chamber one side, and the access hole sets up the one side at the installation cavity.

The fan assembly 12 comprises a filtering device 1201, a fan fixing frame 1202, a fan 1203, a fixed top cover 1204 and a fixed bottom cover 1207, wherein a communication hole is formed in the partition plate, the fixed top cover 1204 is detachably connected with the partition plate through a bolt, a through hole opposite to the communication hole is formed in the fixed top cover 1204, the top of the fan fixing frame 1202 is detachably connected with the fixed top cover 1204, the bottom of the fan fixing frame 1202 is detachably connected with the fixed bottom cover 1207, the fan 1203 is installed on the fan fixing frame 1202, the fan 1203 is arranged between the fixed top cover 1204 and the fixed bottom cover 1207, and fixed through fixed top cover 1204 and fixed bottom 1207, the air intake of fan 1203 is linked together with collecting the chamber through the through-hole and the intercommunicating pore of fixed top cover 1204, the air outlet of fan 1203 is linked together with the installation cavity through the through-hole of fan mount 1202 side, collect and be provided with the exhaust hole that is linked together with the installation cavity on the storehouse 4 to the negative pressure is taken out to collecting the chamber. A mount seal 1205 is provided between the fixed top cover 1204 and the blower mount 1202, and a blower seal 1206 is provided between the top of the blower 1203 and the fixed top cover 1204. The filter device 1201 may be a sieve.

As shown in fig. 8: the mouth of getting around collecting bin 4 is provided with the sealed platform 401 of evagination, the inboard of surrounding sealed lid 9 is provided with annular mounting groove 901, installs sealed lid sealing washer 902 in the mounting groove 901, when sealed lid 9 lock is getting of collecting bin 4 put the mouth on, sealed platform 401 stretches into in the mounting groove 901 of sealed lid 9 to the sealed lid sealing washer 902 of extrusion, guarantee to get and put mouthful and sealed between 9 sealed effectual.

As shown in FIGS. 9 to 12: the picking head 1 comprises a picking head body 101, a combing and cutting device assembly 102, a fixed blade 103, a movable blade 110 and a picking motor 106, wherein the picking head body 101 is a cylinder body with two open ends, one end of the picking head body 101 is a round opening communicated with the collecting pipe 3, the other end is a picking opening, in the embodiment, the picking opening is a horizontally arranged long strip, the combing and cutting device assembly 102 is rotatably arranged on the picking head body 101 through a bearing seat assembly 105, one side of the combing and cutting device assembly 102 extends out of the picking opening and is used for picking pepper, the fixed blade 103 is detachably arranged on the picking head body 101, the fixed blade 103 is horizontally arranged at the upper side of the picking opening, the lower part of the fixed blade 103 extends into the picking opening, the movable blade 110 is arranged on the combing and cutting device assembly 102, the picking motor 106 is arranged at one side of the picking head body 101, and the output shaft of the combing and cutting motor 106 is connected with the combing and cutting device assembly 102, and drives the rotating device to rotate so as to realize the picking of the pepper. The side plate 104 on one side of the picking head body 101 is detachably connected to facilitate the maintenance of the picking head 1.

The top of the picking head body 101 is provided with a self-reset button switch 107 and a cutting head three-gear switch 108, the cutting head three-gear switch 108 realizes the adjustment of the forward rotation, the reverse rotation and the stop of the picking motor 106, and the self-reset button switch 107 is used for realizing the short-time rotation of the picking motor 106 to complete the intermittent picking action.

The combing and cutting device assembly 102 comprises a rotating shaft 111 and a comb plate 109, the rotating shaft 111 is arranged parallel to the fixed blades 103, one end of the rotating shaft 111 is rotatably mounted on the picking head body 101 through a bearing seat assembly 105, and the other end is rotatably mounted on the picking head body 101. The inner side of the comb plate 109 is mounted on the rotating shaft 111, the outer side is provided with a plurality of comb teeth at intervals, the comb plate 109 is arranged along the radial direction of the rotating shaft 111, the comb plate 109 is uniformly distributed with a plurality of blocks at intervals around the rotating shaft 111, and in this embodiment, three blocks are uniformly distributed at intervals around the rotating shaft 111. Each comb plate 109 is in the shape of an arc with the outer side bent towards the front side in the rotating direction, the moving blades 110 are installed at the front side in the rotating direction of the comb plates 109, the moving blades 110 are matched with the fixed blades 103 to remove the peppers, and the moving blades 110 correspond to the comb plates 109 one by one and are installed on the corresponding comb plates 109. Picking motor 106 is connected to and rotates shaft 111.

The novel pepper harvester has the working process as follows: first, the fan 1203 is started, and the fan 1203 draws negative pressure to the collection chamber of the collection bin 4.

The picking motor 106 is started, the picking motor 106 drives the comb plate 109 to rotate through the rotating shaft 111, the comb plate 109 brings the peppers into the picking port through the comb teeth, meanwhile, the pepper branches are located between the fixed blades 103 and the corresponding movable blades 110, along with the rotation of the comb plate 109, the fixed blades 103 are matched with the movable blades 110 to cut off the pepper branches, and the cut peppers enter the collecting bin 4 through the collecting pipe 3 along with air flow and fall into the collecting net bag 11 in the collecting bin 4.

After the net bag 11 is collected to the area, will seal the lid 9 and open to will collect the net bag 11 and take out through getting to put the mouth, and put into collection intracavity with empty collection net bag 11.

Example 2

As shown in FIGS. 13 to 14: example 2 differs from example 1 in that: the picking head cup body 101 is cylindrical, one end of the picking head body 101 is communicated with the collecting pipe 3, the other end of the picking head body 101 is connected with a cylindrical picking head front cover 112 to form a picking opening, and the picking head front cover 112 is detachably connected with the picking head body 101 through bolts. The fixed blades 103 are arranged in the picking head front cover 112, the fixed blades 103 are arranged along the radial direction of the picking head front cover 112, in the embodiment, the fixed blades 103 are cylindrical fixed blades, the outer ends of the fixed blades 103 penetrate through holes in the picking head front cover 112 and extend out, and are connected with fixing blocks 114 outside the picking head front cover 112, the fixing blocks 114 are detachably connected with the picking head front cover 112, so that the fixed blades 103 and the picking head front cover 112 are fixedly arranged relatively, the fixed blades 103 are arranged around the picking head front cover 112 at intervals and are provided with a plurality of fixed blades, in the embodiment, the fixed blades 103 are symmetrically arranged on two groups of the left side and the right side of the picking head front cover 112, and each group of the fixed blades 103 comprises two groups symmetrically arranged on the upper side and the lower side of the picking head front cover 112.

Picking motor 106 is coaxially installed in picking head body 101, picking motor 106 and picking head body 101's inner wall interval set up, and form the prickly ash passageway 115 that supplies the prickly ash to pass through between picking motor 106 and picking head body 101, install shaft coupling 113 on picking motor 106's the output shaft, stationary blade 103 encircles shaft coupling 113 interval part has a plurality of, in this embodiment, moving blade 110 is provided with one along shaft coupling 113's radial, the inner of moving blade 110 links to each other with shaft coupling 113, make stationary blade 103 and moving blade 110 cooperate, realized the cutting to the prickly ash. The fixed blade 103 and the movable blade 110 are arranged in sequence along the axial direction of the picking head front cover 112.

Example 3

As shown in FIGS. 15 to 16: example 3 differs from example 2 in that: the fixed blade 103 is detachably mounted at one end, far away from the collecting pipe 3, of the picking head body 101, the fixed blade 103 is arranged along the radial direction of the picking head body 101, two ends of the fixed blade 103 are detachably connected with two sides of a picking opening respectively, and the fixed blade 103 is arranged on the outer side of the movable blade 110.

The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the utility model may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.

Claims

1. A novel prickly ash harvester, characterized in that it comprises a picking head (1), a collection pipe (3), a collection device (2), a strap (5) and a negative pressure suction device, and one end of the collection pipe (3) is connected to the The picking head (1) is communicated, the other end is communicated with the collecting device (2), the negative pressure suction device is installed on the collecting device (2), and the air inlet of the negative pressure pumping device is communicated with the collecting device (2), and the collecting device (2) is collected. A back frame (6) is arranged on one side of the device (2), the back strap (5) is installed on the back frame (6), and the back straps (5) are arranged side by side and spaced apart;

The picking head (1) comprises a picking head body (101), a fixed blade (103), a movable blade (110) and a picking motor (106), and the picking head body (101) is cylindrical with both ends open, One end of the picking head body (101) is communicated with the collecting pipe (3), the other end is the picking port, the fixed blade (103) and the movable blade (110) are both installed on the picking port, and the output shaft of the picking motor (106) is connected to the moving port. The blades (110) are connected and driven to rotate.

2. The new type of pepper harvester according to claim 1, characterized in that: the upper end of each of the straps (5) is fixedly connected with the top of the back frame (6), and the lower end is hung with the bottom of the back frame (6). catch.

3. The novel prickly ash harvester according to claim 1, characterized in that: the collecting device (2) comprises a collecting bin (4), a sealing cover (9) and a collecting net pocket (11), and the collecting bin (4) One side of the collecting bin (4) is open, the sealing cover (9) is set on the open side of the collecting bin (4), the sealing cover (9) is sealingly connected with the open side of the collecting bin (4), and the collecting net bag (11) is set on the collecting bin (4). Inside the bin (4), and the open end of the collecting net bag (11) is communicated with the collecting pipe (3).

4. The new type of pepper harvester according to claim 3, characterized in that a convex sealing table (401) is arranged around the open side of the collecting bin (4), and a sealing table (401) is arranged around the sealing cover (9). An installation groove (901) matched with the sealing table (401), and a sealing cover sealing ring (902) is installed in the installation groove (901).

5. The new type of pepper harvester according to claim 1, characterized in that: the fixed blade (103) has one and only one, the fixed blade (103) is arranged through the picking port, and the movable blade (110) is spaced around the picking port There is at least one set.

6 . The new type of pepper harvester according to claim 1 , characterized in that: at least one of the fixed blade ( 103 ) and the movable blade ( 110 ) is arranged around the picking mouth at intervals. 7 .

7. The new type of pepper harvester according to claim 1, characterized in that: the picking head (1) further comprises a combing and cutting device assembly (102), and the fixed blade (103) is installed on one side of the picking port, The combing and cutting device assembly (102) is rotatably installed on the picking port, and the combing and cutting device assembly (102) is located on one side of the fixed blade (103), and the movable blade (110) is installed on the combing and cutting device assembly (102) On the top, the movable blade (110) is arranged parallel to the fixed blade (103), and the output shaft of the picking motor (106) is connected to the combing and cutting device assembly (102).

8 . The novel prickly ash harvester according to claim 7 , wherein the combing and cutting device assembly ( 102 ) comprises a comb plate ( 109 ) and a rotating shaft ( 111 ), and the rotating shaft ( 111 ) is rotatable. 9 . Installed on the picking mouth, the rotating shaft (111) is arranged parallel to the fixed blade (103), one side of the comb plate (109) is connected with the rotating shaft (111), and the other side is provided with a number of comb teeth at intervals, and the movable blade (110) It is arranged on the front side of the rotation direction of the comb plate (109), and the picking motor (106) is connected with the rotating shaft (111).

9 . The new type of pepper harvester according to claim 8 , wherein the comb plate ( 109 ) is evenly spaced around the rotating shaft ( 111 ), and the movable blade ( 110 ) and the comb plate ( 109 ) One-to-one correspondence.