CN212573448U

CN212573448U - Farmland suppression workover rig with dual filter equipment

Info

Publication number: CN212573448U
Application number: CN202020857601.5U
Authority: CN
Inventors: 郝世杰
Original assignee: Shijiazhuang Chengxuan Machinery Equipment Manufacturing Co ltd
Current assignee: Shijiazhuang Chengxuan Machinery Equipment Manufacturing Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-23
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a farmland suppression operation machine with double filtration mechanism, including outlet duct, backplate, fuselage, install at the fixed establishment on backplate top surface and install the coupling mechanism at the outlet duct surface, fixed establishment includes the support, the support sets up the top surface at the backplate, the top surface of support is provided with shelters from the canopy, the bottom surface of backplate is provided with the sleeve, telescopic internal surface is provided with the slide bar, the bottom surface of slide bar is provided with the connecting rod, telescopic surface is provided with the spring, the utility model discloses following beneficial effect has: through having designed fixed block, the slide bar of installing at connecting rod top surface and installing the spring at the sleeve surface to and set up the first draw-in groove at support side surface, be convenient for through the block of fixed block with first draw-in groove with the rigidity of support, thereby realized being convenient for shelter from the dismantlement and the fixed of canopy, be convenient for carry out the function of sheltering from to the operator through the effect of sheltering from the canopy.

Description

Farmland suppression workover rig with dual filter equipment

Technical Field

The utility model belongs to the technical field of the farmland suppression workover rig, concretely relates to farmland suppression workover rig with dual filter mechanism.

Background

The farmland suppression operation machine is an agricultural machine, has novel and intelligent characteristics, and it is applicable to the land parcel that large and medium-sized agricultural machines such as uphill, hills, vegetable greenhouse are difficult to the operation, is particularly suitable for the narrow and small operation environment in space such as orchard. The machine has multiple functions, and can complete multiple operations such as rotary tillage, ditching and ridging, intertillage weeding, seedbed building, film laying, harvesting, precision seeding and the like by changing different machines. The traditional farmland rolling operation machine still has various problems and is difficult to meet the actual use requirements.

The utility model discloses a can support multi-functional farmland suppression workover rig of multiple agricultural implement like utility model that the bulletin number is CN207399780U authorizes, its simple structure, firm in connection is reliable, and stability is good moreover. The disposable two operations of suppression, hack of accomplishing can avoid rolling repeatedly, step on and influence suppression, hack effect, but it does not have the shelter thing in the environment of sweltering heat to make the operator work under abominable condition, shelter from the inconvenient dismantlement of canopy simultaneously, and the inconvenient dismantlement clearance of filter core, thereby make the filter core block up, the problem of the clearance of inconvenient filter core, for this reason we propose a farmland suppression operation machine with dual filter mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a farmland suppression operation machine with dual filter mechanism to the operation machine that proposes in solving above-mentioned background art does not have the shelter from the thing in the hot environment, thereby makes the operator work under abominable condition, shelters from the inconvenient dismantlement of canopy simultaneously, and the inconvenient dismantlement clearance of filter core, thereby makes the filter core block up, the clearance problem of inconvenient filter core.

In order to achieve the above object, the utility model provides a following technical scheme: a farmland compacting machine with a double-filtering mechanism comprises an air outlet pipe, a protection plate, a machine body, a fixing mechanism arranged on the top surface of the protection plate and a connecting mechanism arranged on the outer surface of the air outlet pipe, the fixing mechanism comprises a bracket, the bracket is arranged on the top end surface of the guard plate, the top end surface of the bracket is provided with a shielding shed, the bottom end surface of the guard plate is provided with a sleeve, the inner surface of the sleeve is provided with a slide bar, the bottom end surface of the slide bar is provided with a connecting rod, the outer surface of the sleeve is provided with a spring, the spring is fixedly connected with the connecting rod and the guard plate, the top end surface of the connecting rod is provided with a fixed block, the top surface of the fixed block is provided with a baffle plate, the top surface of the fixed block is provided with a pull rod, a first clamping groove is formed in the surface of one side of the support, and the support is fixedly connected with the protection plate through the first clamping groove clamping fixing block.

Preferably, coupling mechanism includes the mount pad, the mount pad sets up the surface at the outlet duct, the top surface of mount pad is provided with the filter core, the surface of outlet duct is provided with the snap ring, the surface of outlet duct is provided with the fixture block, the second draw-in groove has been seted up to the internal surface of mount pad, just the filter core passes through second draw-in groove block snap ring and outlet duct swing joint, the outlet duct surface is provided with the swivel becket, the internal surface of swivel becket is seted up there is the internal thread, the external screw thread has been seted up to the surface of mount pad, just the external screw thread and the outlet duct fixed connection of mount pad surface are closed soon to the internal thread that.

Preferably, the top surface of fuselage is provided with the hull, the outlet duct sets up the top surface at the fuselage, the top surface of fuselage is provided with the steering wheel, the backplate sets up the top surface at the fuselage, the top surface of filter core is provided with the blast pipe.

Preferably, the number of the sliding rods is two, the two sliding rods are arranged on two sides of the center line of the connecting rod, and the section size of each sliding rod is the same as that of the sleeve.

Preferably, the width of the first clamping groove is the same as that of the fixing block, the width of the bracket is the same as that of the cross section of the inner surface of the fixing block, and the bracket is connected with the guard plate in a sliding mode.

Preferably, the number of the supports is four, the four supports are arranged at edges and corners of the surface of the bottom end of the shielding shed, and the supports are fixedly connected with the shielding shed.

Preferably, the number of the clamping blocks is two, the two clamping blocks are arranged around the axis of the air outlet pipe at equal intervals, and the cross-sectional dimension of each clamping block is the same as that of the second clamping groove.

Preferably, the cross-sectional dimension of the outer surface of the mounting seat is the same as that of the clamping ring, the clamping ring is fixedly connected with the air outlet pipe, and the axis of the clamping ring coincides with that of the mounting seat.

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

(1) through having designed fixed block, the slide bar of installing at connecting rod top surface and installing the spring at the sleeve surface to and set up the first draw-in groove at support side surface, be convenient for through the block of fixed block with first draw-in groove with the rigidity of support, thereby realized being convenient for shelter from the dismantlement and the fixed of canopy, be convenient for carry out the function of sheltering from to the operator through the effect of sheltering from the canopy.

(2) Through having designed the mount pad of installing at filter core bottom surface and with the mount pad of second draw-in groove block to and the swivel becket that closes soon with the mount pad, be convenient for fix outlet duct and filter core through swivel becket and mount pad, thereby realized being convenient for dismantle fixedly to the filter core, be convenient for carry out clear function to the filter core.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a farmland rolling machine of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the fixing mechanism of the farmland compacting machine of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the connecting mechanism of the farmland compacting machine of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the connecting mechanism of the farmland compacting machine of the present invention;

in the figure: 1. a vehicle shell; 2. an air outlet pipe; 3. a filter element; 4. an exhaust pipe; 5. a steering wheel; 6. a shielding shed; 7. a support; 8. a guard plate; 9. a body; 10. a connecting rod; 11. a spring; 12. a slide bar; 13. a sleeve; 14. a fixed block; 15. a first card slot; 16. a baffle plate; 17. a pull rod; 18. a rotating ring; 19. a snap ring; 20. a clamping block; 21. a mounting seat; 22. and a second card slot.

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.

Referring to fig. 1-4, the present invention provides a technical solution of a farmland rolling machine with a double-filtering mechanism: a farmland suppression operation machine with a double-filtering mechanism comprises an air outlet pipe 2, a protection plate 8, a machine body 9, a fixing mechanism arranged on the top surface of the protection plate 8 and a connecting mechanism arranged on the outer surface of the air outlet pipe 2, wherein the fixing mechanism comprises a support 7, the support 7 is arranged on the top surface of the protection plate 8, a shielding shed 6 is arranged on the top surface of the support 7, a sleeve 13 is arranged on the bottom surface of the protection plate 8, a slide rod 12 is arranged on the inner surface of the sleeve 13, a connecting rod 10 is arranged on the bottom surface of the slide rod 12, a spring 11 is arranged on the outer surface, and spring 11 and connecting rod 10 and backplate 8 between equal fixed connection, the top surface of connecting rod 10 is provided with fixed block 14, and the top surface of fixed block 14 is provided with baffle 16, and the top surface of fixed block 14 is provided with pull rod 17, and first draw-in groove 15 has been seted up to one side surface of support 7, and support 7 passes through first draw-in groove 15 block fixed block 14 and backplate 8 fixed connection.

In order to facilitate the cleaning of filter core 3, in this embodiment, preferably, coupling mechanism includes mount pad 21, mount pad 21 sets up the surface at outlet duct 2, the top surface of mount pad 21 is provided with filter core 3, the surface of outlet duct 2 is provided with snap ring 19, the surface of outlet duct 2 is provided with fixture block 20, second draw-in groove 22 has been seted up to the internal surface of mount pad 21, and filter core 3 passes through second draw-in groove 22 block snap ring 19 and outlet duct 2 swing joint, 2 surfaces of outlet duct are provided with swivel ring 18, the internal surface of swivel ring 18 is seted up there is the internal thread, the external screw thread has been seted up to the surface of mount pad 21, and filter core 3 closes the external screw thread and the outlet duct 2 fixed connection of mount pad 21 surface.

Empty system of straining adopts the double filtration, and first heavy filtration just can reach more than 98%, can be effectual the function that uses under abominable operational environment, and in this embodiment, preferred, the top surface of fuselage 9 is provided with hull 1, and outlet duct 2 sets up the top surface at fuselage 9, and the top surface of fuselage 9 is provided with steering wheel 5, and backplate 8 sets up the top surface at fuselage 9, and the top surface of filter core 3 is provided with blast pipe 4.

In order to ensure the stability of the connecting rod 10, in the present embodiment, preferably, two sliding rods 12 are provided, two sliding rods 12 are arranged on two sides of the midline of the connecting rod 10, and the cross-sectional dimension of the sliding rods 12 is the same as that of the sleeve 13.

In order to facilitate the connection between the fixing block 14 and the bracket 7, in this embodiment, preferably, the width of the first locking groove 15 is the same as the width of the fixing block 14, the width of the bracket 7 is the same as the cross-sectional dimension of the inner surface of the fixing block 14, and the bracket 7 is slidably connected with the protection plate 8.

In order to ensure the stability of the shielding shed 6, in the embodiment, preferably, the number of the brackets 7 is four, the four brackets 7 are arranged at the edge of the bottom surface of the shielding shed 6, and the brackets 7 are fixedly connected with the shielding shed 6.

In order to ensure the clamping between the second locking groove 22 and the locking block 20, in the embodiment, preferably, two locking blocks 20 are provided, the two locking blocks 20 are arranged around the axis of the outlet pipe 2 at equal intervals, and the cross-sectional dimension of the locking block 20 is the same as that of the second locking groove 22.

In order to facilitate the connection stability between the outlet pipe 2 and the filter element 3, in this embodiment, preferably, the cross-sectional dimension of the outer surface of the mounting seat 21 is the same as the cross-sectional dimension of the snap ring 19, the snap ring 19 is fixedly connected with the outlet pipe 2, and the axis of the snap ring 19 coincides with the axis of the mounting seat 21.

The utility model discloses a theory of operation and use flow: after the device is installed, the pull rod 17 is moved, the movement of the pull rod 17 drives the baffle 16 to move, the movement of the baffle 16 drives the fixed block 14 to move, the movement of the fixed block 14 drives the connecting rod 10 to move, so that the connecting rod 10 extrudes the spring 11, the spring 11 is in a compressed state, the shielding shed 6 is moved, the support 7 penetrates through the inner surface of the fixed block 14, the pull rod 17 is loosened, and the spring 11 pushes the fixed block 14 to be clamped with the first clamping groove 15, so that the position of the support 7 is fixed; remove filter core 3, make the second draw-in groove 22 and the fixture block 20 block of mount pad 21 internal surface, rotate swivel 18, make swivel 18 and mount pad 21 revolve and close to fixed between outlet duct 2 and the filter core 3 through snap ring 19's effect, thereby realized being convenient for dismantle fixedly to filter core 3, be convenient for carry out clear function to filter core 3.

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 farmland suppression workover rig with double filtration mechanism, includes outlet duct (2), backplate (8), fuselage (9), installs at the fixed establishment on backplate (8) top surface and installs the coupling mechanism at outlet duct (2) surface, its characterized in that: fixed establishment includes support (7), support (7) set up the top surface at backplate (8), the top surface of support (7) is provided with shelters from canopy (6), the bottom surface of backplate (8) is provided with sleeve (13), the internal surface of sleeve (13) is provided with slide bar (12), the bottom surface of slide bar (12) is provided with connecting rod (10), the surface of sleeve (13) is provided with spring (11), just equal fixed connection between spring (11) and connecting rod (10) and backplate (8), the top surface of connecting rod (10) is provided with fixed block (14), the top surface of fixed block (14) is provided with baffle (16), the top surface of fixed block (14) is provided with pull rod (17), first draw-in groove (15) have been seted up on a side surface of support (7), just support (7) are through first draw-in groove (15) block fixed block (14) and backplate (8) fixed And (4) connecting.

2. The machine of claim 1, wherein the dual filtration mechanism comprises: the connecting mechanism comprises a mounting seat (21), the mounting seat (21) is arranged on the outer surface of the air outlet pipe (2), the top surface of the mounting seat (21) is provided with a filter element (3), the outer surface of the air outlet pipe (2) is provided with a snap ring (19), a clamping block (20) is arranged on the outer surface of the air outlet pipe (2), a second clamping groove (22) is formed in the inner surface of the mounting seat (21), the filter element (3) is movably connected with the air outlet pipe (2) through a second clamping groove (22) clamping ring (19), a rotating ring (18) is arranged on the outer surface of the air outlet pipe (2), internal threads are arranged on the inner surface of the rotating ring (18), external threads are arranged on the outer surface of the mounting seat (21), and the filter element (3) is fixedly connected with the air outlet pipe (2) through the internal thread on the inner surface of the rotating ring (18) and the external thread on the outer surface of the mounting seat (21).

3. The agricultural field suppression operation machine with double filter mechanism of claim 2, characterized in that: the top surface of fuselage (9) is provided with hull (1), outlet duct (2) set up the top surface at fuselage (9), the top surface of fuselage (9) is provided with steering wheel (5), backplate (8) set up the top surface at fuselage (9), the top surface of filter core (3) is provided with blast pipe (4).

4. The machine of claim 1, wherein the dual filtration mechanism comprises: the two sliding rods (12) are arranged, the two sliding rods (12) are arranged on two sides of the center line of the connecting rod (10), and the cross section size of each sliding rod (12) is the same as that of the sleeve (13).

5. The machine of claim 1, wherein the dual filtration mechanism comprises: the width of the first clamping groove (15) is the same as that of the fixing block (14), the width of the bracket (7) is the same as that of the section of the inner surface of the fixing block (14), and the bracket (7) is connected with the guard plate (8) in a sliding mode.

6. The machine of claim 1, wherein the dual filtration mechanism comprises: the support (7) are provided with four, four the support (7) are arranged at the edges and corners of the bottom surface of the shielding shed (6), and the support (7) is fixedly connected with the shielding shed (6).

7. The agricultural field suppression operation machine with double filter mechanism of claim 2, characterized in that: the number of the clamping blocks (20) is two, the two clamping blocks (20) are arranged around the axis of the air outlet pipe (2) at equal intervals, and the cross section size of each clamping block (20) is the same as that of the second clamping groove (22).

8. The agricultural field suppression operation machine with double filter mechanism of claim 2, characterized in that: the cross sectional dimension of the outer surface of the mounting seat (21) is the same as that of the clamping ring (19), the clamping ring (19) is fixedly connected with the air outlet pipe (2), and the axis of the clamping ring (19) coincides with that of the mounting seat (21).