CN210619495U

CN210619495U - Grass grabbing machine

Info

Publication number: CN210619495U
Application number: CN201921215317.1U
Authority: CN
Inventors: 黄虹霖
Original assignee: Yantai Yist Hydraulic Equipment Co Ltd
Current assignee: Yantai Yist Hydraulic Equipment Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-05-26
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a grass grabbing machine, which comprises a multidirectional rotating mechanism, a mounting plate, a first clamping mechanism and a second clamping mechanism, wherein the lower end of the multidirectional rotating mechanism is connected with the mounting plate, the first clamping mechanism and the second clamping mechanism are mounted on the mounting plate, the multidirectional rotating mechanism comprises a connecting plate, a fixing frame, a first steering plate, a second steering plate, a supporting seat, a connecting sleeve, a fixing shaft, a reinforcing plate, a fixed gear, a rotating shaft, a driving gear, a first speed reducing motor, a first motor mounting seat, a second speed reducing motor and a second motor mounting seat, the utility model has the characteristics of being suitable for narrow space operation, when in specific use, the direction of the clamping mechanism is adjusted through the multidirectional rotating mechanism, so that the clamping mechanism can complete transverse clamping or vertical lifting operation, wherein the first clamping mechanism is in a clamping jaw-shaped structure and is responsible for clamping the circumference of a cylindrical grass stack, realize horizontal centre gripping operation, be fit for the flat push transport.

Description

Grass grabbing machine

Technical Field

The utility model relates to a grass grabbing machine belongs to machinery.

Background

Grab the grass machine and belong to the accessory, install at the excavator, the tractor or lift by crane the equipment front end, realize mechanical operation through hydraulic drive or gear drive, carry out the manual work through circuit system and control, also can carry out programming control, thereby the operation burden that significantly reduces, wherein agricultural grass machine of grabbing is used for carrying and puts things in good order shaping haystack, the haystack of haystack shaping mechanical fabrication is cylindrical structure, current grass machine during operation of grabbing, can only carry the haystack shovel that falls, need fall the transport to the haystack of erectting, when the haystack is concentrated and is stacked, operating space becomes narrow and small, the tradition is grabbed the grass machine and is difficult to carry out the flat push operation.

Disclosure of Invention

The utility model aims at providing a grass grabbing machine for solving the above-mentioned problem, solved the problem that prior art exists.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a grass grabbing machine, including multidirectional rotary mechanism, mounting panel, fixture and No. two fixture, multidirectional rotary mechanism's lower extreme is connected with the mounting panel, install fixture and No. two fixtures on the mounting panel.

Preferably, the multidirectional rotating mechanism comprises a connecting plate, a fixing frame, a first steering plate, a second steering plate, a supporting seat, a connecting sleeve, a fixing shaft, a reinforcing plate, a fixing gear, a rotating shaft, a driving gear, a first speed reduction motor, a first motor mounting seat, a second speed reduction motor and a second motor mounting seat, wherein the connecting plate is fixed on two sides of the fixing frame through screws, the connecting sleeve is fixedly connected to the lower side of the fixing frame, the fixing shaft is fixedly sleeved in the connecting sleeve, two ends of the fixing shaft are both rotatably connected with the first steering plate through bearings, the reinforcing plates are fixedly connected to the outer side of the fixing shaft and located on two sides of the connecting sleeve, one of the first steering plate outer wall screws is fixedly connected with the first motor mounting seat, the first speed reduction motor is fixedly connected to the first motor mounting seat, and an output shaft of the first speed reduction motor penetrates through one of the first steering plate and is, one end of the rotating shaft, which is far away from the first speed reducing motor, is rotationally connected with the other first steering plate through a bearing, two driving gears are fixedly sleeved on the outer side of the rotating shaft, two fixed gears are fixedly sleeved on the outer side of the fixed shaft, a second steering plate is fixedly connected between the bottom walls of the first steering plates, a second motor mounting seat is fixed on the middle part of the upper side of the second steering plate through screws, a second speed reducing motor is fixedly connected on the second motor mounting seat, an output shaft of the second speed reducing motor passes through the second steering plate and is fixedly connected with the mounting plate through a supporting seat, the four corners of the upper side of the mounting plate are fixedly connected with supporting plates, an extension rod is fixedly connected between the two supporting plates at the same side, the equal fixedly connected with of both sides of mounting panel is changeed the round pin No. two, the other both sides middle part of mounting panel all is equipped with the recess.

As preferred, fixture includes hydraulic stem, commentaries on classics cover, No. two commentaries on classics covers, side guard plate, horizontal even board and vertical grip block, four the upper end of side guard plate rotates the cover respectively and establishes in four commentaries on classics round pin outsides, the equal fixedly connected with pivot in middle part of side guard plate and the pivot outside all rotate the cover and are equipped with No. two commentaries on classics covers, No. two commentaries on classics sheathes in equal fixedly connected with hydraulic stem, the equal fixedly connected with commentaries on classics cover in top of hydraulic stem, the cover is all rotated to overlap and is established on the extension rod, homonymy two fixedly connected with two horizontal even boards between the side guard plate, two horizontal even two vertical grip blocks of common fixedly connected with on the board.

Preferably, the second clamping mechanism comprises a second hydraulic rod, a third rotating sleeve, a fourth rotating sleeve, bending plates, a second rotating pin, a clamping plate, a clamping groove and a taper thorn, the two bending plates are respectively positioned in the two grooves, a second rotating pin is rotatably sleeved in the upper end head of the bending plate, two ends of the second rotating pin are respectively and fixedly connected with two opposite inner walls of the groove, the middle parts of the bending plates are fixedly connected with a second rotating shaft, and a fourth rotating sleeve is rotatably sleeved on the outer side of the second rotating shaft, a second hydraulic rod is fixedly connected on each fourth rotating sleeve, a third rotating sleeve is fixedly connected at the top end of each second hydraulic rod, the two third rotating sleeves are respectively rotatably sleeved at the middle parts of the two extension rods, the bottom end of the bending plate is fixed with clamping plates through screws, one side, opposite to the clamping plates, of each clamping plate is provided with a clamping groove, and a plurality of stabs are arranged on the wall of each clamping groove.

Preferably, two fixed gears are respectively arranged at two sides of the connecting sleeve, and two driving gears are respectively in meshed connection with the two fixed gears.

Preferably, the middle part of extension rod is rotated the cover and is equipped with No. three commentaries on classics cover, the both ends of extension rod are all rotated the cover and are equipped with commentaries on classics cover No. one.

Preferably, the cross-section of mounting panel is the rectangle structure, the side guard plate symmetric distribution is in the both sides of mounting panel, the side guard plate sets up about the axis mirror symmetry of mounting panel.

Preferably, the plurality of the conical spines are uniformly distributed on the groove wall of the clamping groove, and the conical spines are all perpendicular to the groove wall of the clamping groove.

Preferably, the clamping plates are arranged in mirror symmetry with respect to a central axis of the mounting plate, and the two clamping grooves together enclose a circular cavity.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, have the characteristics that are fit for narrow and small space operation, when specifically using, direction through multidirectional rotary mechanism adjustment fixture, make fixture can accomplish horizontal centre gripping or vertical carry and draw the operation, one of them fixture is clamping jaw shape structure, be responsible for centre gripping cylindricality haystack circumference, realize horizontal centre gripping operation, be fit for flat push transport, No. two fixture are equipped with two semi-circular clamping jaws, be responsible for centre gripping cylindricality haystack end, realize vertical carry and draw the operation, be fit for narrow and small space transport, the cooperation plays the operation of davit and carrier loader, can accomplish the transportation of haystack, the loading, put things in good order and hang and get work, the peasant's operation of being convenient for, the peasant's burden of working has been alleviateed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 4 is a structural diagram of the second clamping mechanism of the present invention;

fig. 5 is a schematic view of the fitting of the clip groove of the present invention.

In the figure: 1-multidirectional rotating mechanism, 11-connecting plate, 12-fixing frame, 13-first steering plate, 14-second steering plate, 15-supporting seat, 16-fixing sleeve, 17-fixing shaft, 18-reinforcing plate, 19-fixed gear, 110-rotating shaft, 111-driving gear, 112-first speed reducing motor, 113-first motor mounting seat, 114-second speed reducing motor, 115-second motor mounting seat, 2-mounting plate, 21-first rotating pin, 22-supporting plate, 23-extending rod, 24-groove, 3-first clamping mechanism, 31-first hydraulic rod, 32-first rotating sleeve, 33-second rotating sleeve, 34-side protecting plate, 35-transverse connecting plate, 36-vertical clamping plate, 4-second clamping mechanism, 41-second hydraulic rod, 42-third rotating sleeve, 43-fourth rotating sleeve, 44-bending plate, 45-second rotating pin, 46-clamping plate, 47-clamping groove and 48-awl thorn.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in figures 1-5, the utility model relates to a grass grabbing machine, including multidirectional rotary mechanism 1, mounting panel 2, fixture 3 and No. two fixtures 4, multidirectional rotary mechanism 1's lower extreme is connected with mounting panel 2, installs fixture 3 and No. two fixtures 4 on the mounting panel 2.

Wherein, the multi-directional rotating mechanism 1 comprises a connecting plate 11, a fixing frame 12, a first steering plate 13, a second steering plate 14, a supporting seat 15, a connecting sleeve 16, a fixed shaft 17, a reinforcing plate 18, a fixed gear 19, a rotating shaft 110, a driving gear 111, a first speed reducing motor 112, a first motor mounting seat 113, a second speed reducing motor 114 and a second motor mounting seat 115, the connecting plate 11 is fixed on both sides of the fixing frame 12 through screws, the connecting sleeve 16 is fixedly connected on the lower side of the fixing frame 12, the fixed shaft 17 is fixedly sleeved in the connecting sleeve 16, the first steering plate 13 is rotatably connected on both ends of the fixed shaft 17 through bearings, the reinforcing plate 18 is fixedly connected on the outer side of the fixed shaft 17 and positioned on both sides of the connecting sleeve 16, the first motor mounting seat 113 is fixed on the outer wall of one of the first steering plate 13 through screws, and the first speed reducing motor 112, an output shaft of a first speed reducing motor 112 penetrates through one of the first steering plates 13 to be fixedly connected with a rotating shaft 110, one end, away from the first speed reducing motor 112, of the rotating shaft 110 is rotatably connected with the other first steering plate 13 through a bearing, two driving gears 111 are fixedly sleeved on the outer side of the rotating shaft 110, two fixed gears 19 are fixedly sleeved on the outer side of the fixed shaft 17, a second steering plate 14 is fixedly connected between the bottom walls of the two first steering plates 13, a second motor mounting seat 115 is fixedly screwed on the middle part of the upper side of the second steering plate 14, a second speed reducing motor 114 is fixedly connected on the second motor mounting seat 115, an output shaft of the second speed reducing motor 114 penetrates through the second steering plate 14 to be fixedly connected with the mounting plate 2 through a supporting seat 15, supporting plates 22 are fixedly connected at four corners of the upper side of the mounting plate 2, an extension rod 23 is fixedly connected between the two supporting plates 22 on the same, the middle parts of the other two sides of the mounting plate 2 are provided with grooves 24.

Wherein, fixture 3 includes hydraulic stem 31 No. one, a commentaries on classics cover 32, No. two commentaries on classics cover 33, side guard plate 34, horizontal even board 35 and vertical grip block 36, the upper end of four side guard plates 34 rotates the cover respectively and establishes in four commentaries on classics round pin 21 outsides, the equal fixedly connected with pivot in middle part of side guard plate 34 and the pivot outside all rotate the cover and are equipped with No. two commentaries on classics cover 33, equal fixedly connected with hydraulic stem 31 on No. two commentaries on classics cover 33, the equal fixedly connected with commentaries on classics cover 32 in top of hydraulic stem 31, change cover 32 and all rotate the cover and establish on extension rod 23, two horizontal even boards 35 of fixedly connected with between two side guard plates 34 of homonymy, two horizontal even vertical grip blocks 36 of common fixedly connected with on board 35.

Wherein, the second clamping mechanism 4 comprises a second hydraulic rod 41, a third rotating sleeve 42, a fourth rotating sleeve 43 and a bending plate 44, second commentaries on classics round pin 45, splint 46, press from both sides groove 47 and awl thorn 48, two boards 44 of bending are located two recesses 24 respectively, the inside rotation cover of board 44 upper end of bending is equipped with No. two commentaries on classics round pin 45, the both ends of No. two commentaries on classics round pin 45 respectively with two relative inner wall fixed connection of recess 24, the equal fixedly connected with No. two pivots in the middle part of board 44 and No. two pivot outsides all rotate the cover and are equipped with No. four commentaries on classics cover 43, equal fixedly connected with hydraulic stem 41 on No. four commentaries on classics cover 43, the equal fixedly connected with third commentaries on classics cover 42 in top of No. two hydraulic stem 41, two No. three commentaries on classics cover 42 rotate the cover respectively and establish the middle part at two extension rod 23, the equal screw fixation in board 44 bottom of bending has splint 46, the relative one side of.

Wherein, two fixed gears 19 are respectively arranged at two sides of the connecting sleeve 16, and two driving gears 111 are respectively meshed with the two fixed gears 19.

Wherein, the middle part of extension rod 23 rotates the cover and is equipped with third commentaries on classics cover 42, and the both ends of extension rod 23 all rotate the cover and are equipped with commentaries on classics cover 32.

The cross section of the mounting plate 2 is of a rectangular structure, the side protection plates 34 are symmetrically distributed on two sides of the mounting plate 2, and the side protection plates 34 are arranged in mirror symmetry with respect to the central axis of the mounting plate 2.

Wherein, a plurality of awl thorn 48 evenly distributed is on the cell wall of clamp groove 47, and awl thorn 48 all is perpendicular with the cell wall of clamp groove 47.

The clamping plates 46 are arranged mirror-symmetrically with respect to the central axis of the mounting plate 2, and the two clamping grooves 47 together enclose a circular cavity.

Specifically, the utility model discloses during the use, the rationale is: through multidirectional rotary mechanism 1 adjustment fixture's direction, make fixture can accomplish horizontal centre gripping or vertical carry and draw the operation, one of them fixture 3 is clamping jaw shape structure, be responsible for centre gripping cylindricality haystack circumference, realize horizontal centre gripping operation, be fit for the flat push transport, another No. two fixture 4 is equipped with two semi-circular clamping jaws, be responsible for centre gripping cylindricality haystack end, realize vertical carry and draw the operation, be fit for narrow and small space transport, the operation of davit and carrier loader is played in the cooperation, can accomplish the transportation of haystack, the loading, put things in good order and hang and get work, the peasant's operation of being convenient for, the peasant work burden has been alleviateed, concrete operation flow is: the connecting plate 11 is fixed at the front end of the lifting arm by a screw, the electrical appliance of the grass grasping machine is connected with an internal circuit of the carrier vehicle, the hydraulic rod of the grass grasping machine is connected with a hydraulic cylinder on the carrier vehicle by an oil pipe, the electrical appliance and a hydraulic cylinder control panel are installed on a central console of the carrier vehicle, when the multidirectional rotating mechanism 1 runs, the first reducing motor 112 is started to drive the rotating shaft 110 to rotate, the driving gear 111 rotates around the fixed gear 19 in a meshed manner, so that the first steering plate 13 rotates around the fixed shaft 17 to realize the switching between the horizontal direction and the vertical direction, when the clamping mechanism is vertical to the horizontal plane, the vertical lifting operation can be completed, when the clamping mechanism is parallel to the horizontal plane, the transverse clamping operation can be completed, the second reducing motor 114 is started to drive the mounting plate 2 to turn, the adjustable angle is zero to ninety degrees, when the transverse clamping operation is performed, the vertical or horizontal placement of the, the side guard plates 34 on two sides are pushed to turn around different first rotating pins 21, so that the clamping operation on the periphery of the grass stack is realized, similarly, the first hydraulic rod 31 is shortened at the same time, the side guard plates 34 are pulled to turn around the first rotating pins 21, the side guard plates 34 are far away from each other, the grass stack is loosened, the second hydraulic rod 41 is extended at the same time, the bending plates 44 on two sides are pushed to turn around different second rotating pins 45, the two clamping plates 46 are close to each other, the clamping grooves 47 are tightly attached to the outer wall of the upper part of the cylindrical grass stack, and the conical pricks 48 penetrate through the binding ropes into the cylindrical grass stack, the slippage of the stack can be avoided, and similarly, the second hydraulic rod 41 can be contracted at the same time to loosen the stack, when the first clamping mechanism 3 works, the second clamping mechanism 4 is in a closed state, when the second clamping mechanism 4 works, the first clamping mechanism 3 is completely opened or can synchronously move, and the bending plate 44 turns in the groove 24, so that the two groups of steering mechanisms are not in conflict with each other.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grass grabbing machine, includes multidirectional rotary mechanism (1), mounting panel (2), fixture (3) and No. two fixtures (4), its characterized in that, the lower extreme of multidirectional rotary mechanism (1) is connected with mounting panel (2), install fixture (3) and No. two fixtures (4) on mounting panel (2).

2. The grass grabbing machine as claimed in claim 1, wherein the multi-directional rotating mechanism (1) comprises a connecting plate (11), a fixing frame (12), a first steering plate (13), a second steering plate (14), a supporting seat (15), a connecting sleeve (16), a fixing shaft (17), a reinforcing plate (18), a fixed gear (19), a rotating shaft (110), a driving gear (111), a first reduction motor (112), a first motor mounting seat (113), a second reduction motor (114) and a second motor mounting seat (115), the connecting plate (11) is fixed on both sides of the fixing frame (12) through screws, the connecting sleeve (16) is fixedly connected to the lower side of the fixing frame (12), the fixing shaft (17) is fixedly sleeved in the connecting sleeve (16), and the first steering plate (13) is rotatably connected to both ends of the fixing shaft (17) through bearings, the outer side of the fixed shaft (17) is fixedly connected with reinforcing plates (18) on two sides of the connecting sleeve (16), one of the reinforcing plates is fixedly connected with a motor mounting seat (113) on the outer wall of the first steering plate (13), a speed reducing motor (112) is fixedly connected with the first motor mounting seat (113), an output shaft of the speed reducing motor (112) penetrates through one of the first steering plate (13) and is fixedly connected with a rotating shaft (110), one end, far away from the first speed reducing motor (112), of the rotating shaft (110) is rotatably connected with the other first steering plate (13) through a bearing, two driving gears (111) are fixedly sleeved on the outer side of the rotating shaft (110), two fixed gears (19) are fixedly sleeved on the outer side of the fixed shaft (17), and a second steering plate (14) is fixedly connected between the bottom walls of the first steering plate (13), the upside middle part screw fixation of No. two deflector plates (14) has No. two motor mount pads (115), No. two gear motor (114) of fixedly connected with are gone up in No. two motor mount pads (115), the output shaft of No. two gear motor (114) passes No. two deflector plates (14) through supporting seat (15) and mounting panel (2) fixed connection, the equal fixedly connected with backup pad (22) in upside four corners of mounting panel (2), the homonymy is two fixedly connected with extension rod (23) between backup pad (22), two commentaries on classics round pin (21) of the equal fixedly connected with in both sides of mounting panel (2), the other both sides middle part of mounting panel (2) all is equipped with recess (24).

3. The grass grabbing machine as claimed in claim 2, wherein the first clamping mechanism (3) comprises a first hydraulic rod (31), a first rotating sleeve (32), a second rotating sleeve (33), side protection plates (34), transverse connecting plates (35) and vertical clamping plates (36), the upper ends of the four side protection plates (34) are respectively rotatably sleeved on the outer sides of the four first rotating pins (21), a first rotating shaft is fixedly connected to the middle of each side protection plate (34), a second rotating sleeve (33) is rotatably sleeved on the outer side of each first rotating shaft, a first hydraulic rod (31) is fixedly connected to each second rotating sleeve (33), a first rotating sleeve (32) is fixedly connected to the top end of each first hydraulic rod (31), each first rotating sleeve (32) is rotatably sleeved on an extension rod (23) on the same side, two transverse connecting plates (35) are fixedly connected between the two side protection plates (34), two vertical clamping plates (36) are fixedly connected to the two transverse connecting plates (35) together.

4. The grass grabbing machine as claimed in claim 3, wherein the second clamping mechanism (4) comprises a second hydraulic rod (41), a third rotating sleeve (42), a fourth rotating sleeve (43), a bending plate (44), a second rotating pin (45), a clamping plate (46), a clamping groove (47) and a prick (48), the two bending plates (44) are respectively located in two grooves (24), the second rotating pin (45) is rotatably sleeved inside the upper end of the bending plate (44), two ends of the second rotating pin (45) are respectively and fixedly connected with two opposite inner walls of the grooves (24), a second rotating shaft is fixedly connected to the middle of the bending plate (44), a fourth rotating sleeve (43) is rotatably sleeved outside the second rotating shaft, a second hydraulic rod (41) is fixedly connected to the fourth rotating sleeve (43), a third rotating sleeve (42) is fixedly connected to the top end of the second hydraulic rod (41), two No. three commentaries on classics cover (42) rotate respectively and establish the middle part at two extension rod (23), the equal screw fixation in board (44) bottom of bending has splint (46), two one side that splint (46) are relative all is equipped with presss from both sides groove (47), all be equipped with a plurality of pricks (48) on pressing from both sides groove (47) cell wall.

5. A grass-grabbing machine as claimed in claim 2, characterized in that two fixed gears (19) are respectively located on both sides of the connecting sleeve (16), and two driving gears (111) are respectively in meshed connection with the two fixed gears (19).

6. A grass grabbing machine as claimed in claim 4, characterized in that the middle of the extension rod (23) is rotatably sleeved with a third rotating sleeve (42), and both ends of the extension rod (23) are rotatably sleeved with a first rotating sleeve (32).

7. A grass grabbing machine as claimed in claim 3, characterized in that the cross section of the mounting plate (2) is a rectangular structure, the side protecting plates (34) are symmetrically distributed on two sides of the mounting plate (2), and the side protecting plates (34) are arranged in a mirror symmetry mode about the central axis of the mounting plate (2).

8. A grass grabbing machine as claimed in claim 4, characterized in that a plurality of said spines (48) are uniformly distributed on the wall of the clamping groove (47), and said spines (48) are perpendicular to the wall of the clamping groove (47).

9. A grass-graber according to claim 4, characterized in that the clamping plates (46) are arranged mirror-symmetrically with respect to the centre axis of the mounting plate (2), the two clamping grooves (47) together enclosing a circular cavity.