CN214267976U - Pesticide application helicopter pesticide box installation structure - Google Patents

Abstract

The application relates to the field of pesticide spraying helicopters, in particular to a pesticide box mounting structure of a pesticide spraying helicopter, wherein a pesticide box is mounted on the lower side of the helicopter, a plurality of mounting blocks are fixed on the lower side of the helicopter, a plurality of connecting pieces corresponding to the mounting blocks are fixed on the upper side of the pesticide box, and each connecting piece comprises a connecting block fixed on the pesticide box and a connecting plate fixed on the upper side of the connecting block; a groove for inserting the connecting plate and the connecting block is formed in the lower side of the mounting block, an embedding groove for embedding the connecting plate is formed in one side of the groove, and a communicating hole for accommodating the connecting block is formed in the lower side of the embedding groove; the mounting block is provided with a positioning component used for fixing the connecting plate in the caulking groove. This application has the effect that promotes the convenience of installing the medical kit.

Description

Pesticide application helicopter pesticide box installation structure

Technical Field

The application relates to the field of pesticide spraying helicopters, in particular to a pesticide box mounting structure of a pesticide spraying helicopter.

Background

With the development of modern science and technology, agricultural related equipment is more modern, and at present, in some areas, when applying pesticide to large-area crops, a pesticide applying helicopter is adopted to apply pesticide, so that the working strength can be greatly reduced, and the working efficiency is improved.

When installing the medical kit on the helicopter, the current comparatively general mounting means does, and four corner positions articulate on the medical kit has the connecting rod, and the corresponding position punishment of helicopter bottom is fixed with the spliced pole respectively, when installing the medical kit on the helicopter, use the bolt with the connecting rod upper end fix on the spliced pole can, it is comparatively convenient to install.

With respect to the related art in the above, the inventors found that: when installing the medical kit, the helicopter parks subaerial, need lift the medical kit off ground and fix when installing the medical kit, when fixing connecting rod and spliced pole, need remain the state that lifts up the medical kit throughout, or need place the cushion in order to support the medical kit at the medical kit downside for it is comparatively inconvenient to install fixed operation to the medical kit.

SUMMERY OF THE UTILITY MODEL

In order to promote the convenience of operation when installing the medical kit, this application provides a helicopter medical kit mounting structure gives medicine to poor free of charge.

The application provides a helicopter medical kit mounting structure gives medicine to poor free of charge adopts following technical scheme:

a medicine box mounting structure of a medicine application helicopter is characterized in that a medicine box is mounted on the lower side of a helicopter, a plurality of mounting blocks are fixed on the lower side of the helicopter, a plurality of connecting pieces corresponding to the mounting blocks are fixed on the upper side of the medicine box, and each connecting piece comprises a connecting block fixed on the medicine box and a connecting plate fixed on the upper side of the connecting block; a groove for inserting the connecting plate and the connecting block is formed in the lower side of the mounting block, an embedding groove for embedding the connecting plate is formed in one side of the groove, and a communicating hole for accommodating the connecting block is formed in the lower side of the embedding groove; the mounting block is provided with a positioning component used for fixing the connecting plate in the caulking groove.

Through adopting above-mentioned technical scheme, when installing the medical kit, install the connecting plate to the recess in to the slip medical kit makes the connecting plate insert the caulking groove, later uses locating component to fix the connecting plate, can be comparatively convenient install fixedly the medical kit, at the in-process of installing, does not need the staff to keep the medical kit in the state that lifts up all the time, and the operation of installation is more laborsaving and convenient.

Optionally, the locating component comprises a butt joint block which is connected in the groove in a sliding mode, the groove is far away from the side wall of the embedded groove, the mounting groove is formed in the side wall of the embedded groove, the butt joint block is embedded in the groove, and the butt joint block is attached to the side wall of the embedded groove of the groove.

Through adopting above-mentioned technical scheme, need not receive and release the butt joint piece in addition, insert the caulking groove with the connecting plate after, the butt joint piece that slides can be comparatively convenient fixes the connecting plate, and it is comparatively convenient to carry out the operation of fixing to the connecting piece.

Optionally, a guide rod is arranged in the mounting groove, the guide rod penetrates through the abutting block, and the abutting block is slidably connected with the guide rod; the guide rod is sleeved with a resisting spring, the resisting spring is positioned on the upper side of the resisting block, and the resisting spring generates downward elastic force on the resisting block.

Through adopting the above technical scheme, promote the gliding stability of butt piece, when installing the connecting plate to the recess, the connecting plate drives the butt piece and slides, and compress the butt spring, after inserting the caulking groove with the connecting plate, the butt piece slides under the effect of the elasticity of butt spring and dead weight, in order to fix connecting plate and connecting block, the process of installation medical kit is more convenient, and the direction of the direction that the connecting piece produced the butt piece is perpendicular with the slip direction of butt piece, it is more firm to the fixed of connecting piece, promote the steadiness that the medical kit was installed on the helicopter promptly.

Optionally, the caulking groove opens towards the opening in the groove to two sides to form a flaring structure.

Through adopting above-mentioned technical scheme, when inserting the connecting plate to the caulking groove, conveniently aim at more, and male operation is more convenient.

Optionally, the lower side of the medicine box is provided with a plurality of support assemblies, and each support assembly comprises a support member arranged at the bottom of the medicine box and a roller arranged at the bottom of the support member.

Through adopting above-mentioned technical scheme, can be comparatively convenient remove the medical kit, when installing the medical kit, directly promote medical kit to the helicopter downside, installation after carrying out, it is more laborsaving and convenient to remove the operation to the helicopter downside with the medical kit.

Optionally, the support member includes a mounting sleeve disposed on the medicine box, a mounting rod slidably connected in the mounting sleeve, and an electric push rod disposed in the mounting sleeve, and a telescopic end of the electric push rod is fixedly connected to the mounting rod; the roller is arranged at the end of the mounting rod.

Through adopting above-mentioned technical scheme, remove the medical kit to the helicopter downside after, drive the medical kit through electric putter and rise for in the connecting plate inserted to the recess, later directly slide the medical kit can make the connecting plate insert the caulking groove in, do not need the staff to carry out the lifting to the medical kit, the operation of carrying out the installation to the medical kit is more laborsaving and convenient.

Optionally, the mounting sleeve is hinged to the medicine box, a containing groove is formed in the bottom of the medicine box, and the mounting sleeve, the mounting rod and the idler wheel are embedded in the containing groove; the side wall of the accommodating groove is provided with an elastic buckle for fixing the mounting rod; a fixing component used for fixing the mounting sleeve in a vertical state is arranged between the mounting sleeve and the medicine box.

Through adopting above-mentioned technical scheme, rotate the installation sleeve and make it imbed in the holding tank to fix the installation pole through elastic buckle, can comparatively conveniently fix the position of supporting component, reduce the occupation to the outside space, reduce the phenomenon that the damage appears.

Optionally, the number of the support assemblies is four, and the four support assemblies are symmetrically distributed on the lower side of the medicine chest; the fixing assembly comprises a connecting rod fixed between two mounting sleeves at one end of the medicine box, a poking plate on the fixed connecting rod and a fixing piece arranged at the lower side of the medicine box and used for fixing the poking plate; the fixing piece comprises a fixing block fixed at the bottom of the medicine box, a positioning block connected in the fixing block in a sliding manner and an elastic piece arranged between the fixing block and the positioning block; the side face of the positioning block, which is positioned outside the fixing block and faces downwards, is provided with an inclined surface.

Through adopting above-mentioned technical scheme, when needs move the medical kit, can be comparatively convenient rotate the installation sleeve to vertical state, support the medical kit, when fixing the installation sleeve, directly rotate the stirring board can, the stirring board rotates to the position department of pasting mutually with the medical kit bottom surface, this in-process, adjusts the position of locating piece, the locating piece is fixed the stirring board under the spring action of elastic component, vertical state and fixed operation are comparatively convenient when will installing the sleeve adjustment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the installation block and the connecting piece, when the medicine box is installed, the connecting plate is inserted into the caulking groove, and then the position of the connecting plate is fixed by using the positioning assembly, so that in the fixing process, workers are not required to always keep the medicine box in a lifted state, and the operation of installing the medicine box is more labor-saving and convenient;

2. the medical kit can be moved conveniently through the arranged supporting assembly, the medical kit is directly pushed to the lower side of the helicopter, workers do not need to move the medical kit, the operation is more labor-saving and convenient, and when the medical kit is lifted upwards, the electric push rod is controlled to extend, so that the medical kit is more convenient to install;

3. through the fixed subassembly that sets up, when fixing the installation sleeve in vertical state, directly rotate dial the movable plate can, through locating piece and the elastic component that sets up, can be comparatively convenient fix the dial plate, it is comparatively convenient to rotate the installation sleeve to vertical state and carry out the operation of fixing to the installation sleeve.

Drawings

FIG. 1 is a schematic overall structural view of a pesticide application helicopter according to an embodiment of the present application;

fig. 2 is a schematic view of an installation structure of the medicine box;

FIG. 3 is a schematic view showing a connection structure of a connector and a mounting block;

FIG. 4 is a schematic view showing the structure of the support member;

FIG. 5 is a schematic view of the support to show its internal structure;

fig. 6 is a schematic structural view of the fixing assembly.

Description of reference numerals: 1. a medicine chest; 11. accommodating grooves; 12. elastic buckle; 2. a helicopter; 3. mounting blocks; 31. a groove; 32. caulking grooves; 33. a communicating hole; 34. mounting grooves; 35. a guide bar; 36. the spring is tightly propped; 37. a sliding hole; 4. a connecting member; 41. connecting blocks; 42. a connecting plate; 5. a positioning assembly; 51. a butting block; 52. shifting blocks; 6. a support assembly; 61. a support member; 611. installing a sleeve; 612. mounting a rod; 613. an electric push rod; 62. a roller; 7. a fixing assembly; 71. a connecting rod; 72. a poking plate; 73. a fixing member; 731. a fixed block; 7311. a mounting cavity; 732. positioning blocks; 7321. a limiting plate; 733. an elastic member; 7331. sliding the column; 7332. and positioning the spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses medicine application helicopter medicine chest mounting structure. Referring to fig. 1 and 2, a medicine box 1 is mounted at the bottom of a helicopter 2, four mounting blocks 3 are fixedly connected to the bottom of the helicopter 2, four connecting pieces 4 corresponding to the mounting blocks 3 are fixed on the medicine box 1, the connecting pieces 4 are embedded in the corresponding mounting blocks 3, and a positioning assembly 5 for fixing the connecting pieces 4 is arranged in the mounting blocks 3.

Referring to fig. 2 and 3, the connecting member 4 includes a connecting block 41 fixed to the medicine box 1 and a connecting plate 42 fixed to the connecting block 41, the connecting block 41 and the connecting plate 42 forming a T-shaped structure; a groove 31 for embedding the connecting plate 42 and the connecting block 41 is formed in the lower side surface of the mounting block 3, and an embedding groove 32 for inserting the connecting plate 42 is formed in one side wall of the groove 31 facing the middle part of the helicopter 2; a communicating hole 33 for accommodating the connecting block 41 is formed in the lower side surface of the mounting block 3, and the communicating hole 33 is communicated with the caulking groove 32; to improve the ease of insertion of the web 42 into the channel 32, the opening of the channel 32 is flared to two sides to form a flared configuration.

Referring to fig. 2 and 3, the positioning assembly 5 includes an abutting block 51 slidably connected in the groove 31, a mounting groove 34 is formed on a side wall of the groove 31 far away from the insertion groove 32, the abutting block 51 is located in the mounting groove 34, and the abutting block 51 is attached to the side wall of the insertion groove 32; two guide rods 35 are vertically and fixedly connected in the mounting groove 34, the two guide rods 35 penetrate through the abutting block 51, and the abutting block 51 is connected with the guide rods 35 in a sliding manner; the guide rod 35 is sleeved with a resisting spring 36, the resisting spring 36 is positioned on the upper side of the resisting block 51, one end of the resisting spring 36 is fixedly connected with the resisting block 51, and the other end of the resisting spring is fixedly connected with the side wall of the mounting groove 34; the abutting block 51 is fixed with a shifting block 52, the mounting block 3 is provided with a sliding hole 37, the shifting block 52 penetrates out of the sliding hole 37 to the outer side of the mounting block 3, the shell of the shifting block 52 slides in the sliding hole 37, and the abutting block 51 is adjusted through the shifting block 52.

When the medicine box 1 is installed, the connecting plate 42 and the connecting block 41 are inserted into the groove 31, the connecting plate 42 abuts against the abutting block 51 to drive the abutting block 51 to slide upwards and compress the abutting spring 36, after the connecting plate 42 slides to a position corresponding to the caulking groove 32, the position of the medicine box 1 is adjusted to enable the connecting plate 42 to be inserted into the caulking groove 32, at the moment, the abutting block 51 slides downwards under the action of the abutting spring 36, the abutting block 51 abuts against the connecting plate 42 to fix the connecting plate 42 in the caulking groove 32, the abutting spring 36 generates downward elastic force on the abutting block 51, the abutting block 51 is enabled to be kept in a state of abutting against the connecting piece 4, fixing of the connecting piece 4 is achieved, and in order to further improve firmness of fixing of the abutting block 51 on the connecting piece 4, the abutting block 51 and the installing block 3 can be fixed through bolts.

In the process of installing the medicine boxes 1, after the connecting plate 42 is inserted into the caulking groove 32, the connecting plate 42 is fixed through the abutting block 51, so that the medicine boxes 1 are fixed by using bolts without keeping the medicine boxes 1 in a state of being lifted off the ground, and the convenience of installing the medicine boxes 1 is improved; the connecting piece 4 is fixed by using the abutting block 51, the operation of installing the medicine box 1 is convenient, and after the installation is completed, the direction of the force generated by the connecting piece 4 on the abutting block 51 is perpendicular to the sliding direction of the abutting block 51, namely, the fixing of the abutting block 51 on the connecting piece 4 is stable.

When the medicine box 1 is installed, the helicopter 2 is parked on the ground, the medicine box 1 needs to be moved to the lower side of the helicopter 2, and the medicine box 1 needs to be installed at the bottom of the helicopter 2, the operation process is laborious and troublesome, and in order to further improve the convenience of the operation of installing the medicine box 1, referring to fig. 4 and 5, four support assemblies 6 are arranged at the lower side of the medicine box 1, and the four support assemblies 6 are uniformly distributed at intervals; the support assembly 6 includes a support member 61 provided on the medicine boxes 1 and rollers 62 rotatably attached to ends of the support member 61; the supporting piece 61 comprises a mounting sleeve 611 hinged on the medicine box 1, a mounting rod 612 connected in the mounting sleeve 611 in a sliding manner, and an electric push rod 613 arranged in the mounting sleeve 611, wherein the telescopic end of the electric push rod 613 is fixedly connected with the mounting rod 612 to drive the mounting rod 612 to slide; the roller 62 is rotatably connected to the mounting rod 612; the bottom of the medicine box 1 is provided with an accommodating groove 11, the mounting sleeve 611 is rotated to enable the mounting sleeve 611, the mounting rod 612 and the roller 62 to be embedded into the accommodating groove 11, and an elastic buckle 12 for fixing the mounting rod 612 is arranged in the accommodating groove 11; the medicine box 1 is provided at the bottom with a fixing assembly 7 for fixing the mounting sleeve 611 in an upright state.

Referring to fig. 4 and 6, there are two fixing assemblies 7, the fixing assemblies 7 are disposed between two corresponding supporting assemblies 6 at one end of the medicine boxes 1, and the fixing assemblies 7 include connecting rods 71 fixed between two corresponding mounting sleeves 611, a dial plate 72 fixed at the middle of the connecting rods 71, and fixing members 73 disposed at the lower side of the medicine boxes 1 for fixing the dial plate 72; the toggle plate 72 is perpendicular to the mounting sleeve 611, and when the mounting sleeve 611 is rotated to the vertical state, the toggle plate 72 is attached to the bottom surface of the medicine box 1; the fixing member 73 includes a fixing block 731 fixed to the medicine box 1, a positioning block 732 slidably connected in the fixing block 731, and an elastic member 733 provided between the fixing block 731 and the positioning block 732; a mounting cavity 7311 is formed in the fixing block 731, an opening is formed in one side of the mounting cavity 7311, and the size of the opening is smaller than that of the cross section of the mounting cavity 7311; the cross-sectional size of positioning block 732 is adapted to the size of the opening of mounting cavity 7311; a limiting plate 7321 is fixed to one side of the positioning block 732 in the mounting cavity 7311, and the size of the limiting plate 7321 is the same as the size of the cross section of the mounting cavity 7311.

Referring to fig. 6, the elastic member 733 includes two sliding posts 7331 fixed in the mounting cavity 7311, the sliding posts 7331 are inserted into the positioning block 732, and the positioning block 732 is slidably connected to the sliding posts 7331; a positioning spring 7332 is sleeved on the sliding column 7331, one end of the positioning spring 7332 is fixedly connected with the positioning block 732, and the other end is fixedly connected with the side wall of the mounting cavity 7311; a part of the positioning block 732 is located outside the fixing block 731, and a downward side surface of the positioning block 732 located outside the fixing block 731 is provided as an inclined surface.

When the medicine box 1 is stored in the storehouse, the mounting sleeve 611 is fitted in the receiving groove 11, the mounting rod 612 is fixed by the elastic buckle 12, when the medicine box 1 is mounted, the mounting sleeve 611 is rotated to a vertical state, in the process, the poking plate 72 abuts against the inclined surface of the positioning block 732, the multiple positioning blocks 732 are brought into sliding movement toward the inside of the mounting cavity 7311, the positioning spring 7332 is compressed, when the mounting sleeve 611 is rotated to a vertical state, the poking plate 72 abuts against the bottom surface of the medicine box 1, at this time, the positioning block 732 is ejected from the mounting cavity 7311 under the action of the positioning spring 7332, the positioning block 732 abuts against the lower side surface of the poking plate 72, and the mounting sleeve 611 is fixed to the vertical state; when the medicine chest 1 is moved to the lower side of the helicopter 2, the medicine chest 1 is directly pushed, and the operation is convenient; then, the electric push rod 613 is controlled to extend to drive the medicine boxes 1 to ascend, so that the connecting plates 42 ascend to be embedded into the grooves 31, the medicine boxes 1 slide to enable the connecting plates 42 to be inserted into the embedding grooves 32, and the medicine boxes 1 are installed in a labor-saving and convenient mode.

The implementation principle of the pesticide application helicopter pesticide box installation structure provided by the embodiment of the application is as follows: when installing medical kit 1, support medical kit 1 through supporting component 6, can be comparatively convenient remove medical kit 1 to helicopter 2 downside, it is more laborsaving convenient to operate, later control electric putter 613 extends, make medical kit 1 rise, connecting plate 42 embedding recess 31 and insert in the caulking groove 32, in this process drive butt piece 51 upwards slide, compress to butt spring 36, after connecting plate 42 imbeds caulking groove 32, butt piece 51 slides down, with connecting plate 42 and connecting block 41 butt, fix connecting plate 42 in caulking groove 32, fix connecting piece 4 through butt piece 51, the process of installing medical kit 1 is more convenient, and it is comparatively firm to the fixed of connecting piece 4.

Through the supporting component 6 that sets up, promote the convenience of operation when removing and installing medical kit 1, set up fixed subassembly 7 and fix the position of supporting component 6, under the state that supporting component 6 inlays in holding tank 11, can be comparatively convenient adjust supporting component 6 to vertical state and fix, it is comparatively convenient to operate.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a medicine application helicopter medicine chest mounting structure, medicine chest (1) are installed in helicopter (2) downside, its characterized in that: a plurality of mounting blocks (3) are fixed on the lower side of the helicopter (2), a plurality of connecting pieces (4) corresponding to the mounting blocks (3) are fixed on the upper side of the medicine box (1), and each connecting piece (4) comprises a connecting block (41) fixed on the medicine box (1) and a connecting plate (42) fixed on the upper side of the connecting block (41); a groove (31) for inserting the connecting plate (42) and the connecting block (41) is formed in the lower side of the mounting block (3), an embedded groove (32) for embedding the connecting plate (42) is formed in one side of the groove (31), and a communicating hole (33) for accommodating the connecting block (41) is formed in the lower side of the embedded groove (32); the mounting block (3) is provided with a positioning component (5) for fixing the connecting plate (42) in the caulking groove (32).

2. A pesticide application helicopter kit mounting structure according to claim 1, further characterized in that: locating component (5) are including butt piece (51) of sliding connection in recess (31), and recess (31) are kept away from and are opened mounting groove (34) on the lateral wall of caulking groove (32), and butt piece (51) inlays in recess (31), and butt piece (51) and the lateral wall at recess (31) internal caulking groove (32) place pastes.

3. A pesticide application helicopter kit mounting structure according to claim 2, further characterized in that: a guide rod (35) is arranged in the mounting groove (34), the guide rod (35) penetrates through the abutting block (51), and the abutting block (51) is connected with the guide rod (35) in a sliding manner; the guide rod (35) is sleeved with a propping spring (36), the propping spring (36) is positioned on the upper side of the propping block (51), and the propping spring (36) generates downward elastic force on the propping block (51).

4. A pesticide application helicopter kit mounting structure according to claim 1, further characterized in that: the caulking groove (32) is opened towards the opening in the groove (31) to two sides to form a flaring structure.

5. A pesticide application helicopter kit mounting structure according to claim 1, further characterized in that: the lower side of the medicine box (1) is provided with a plurality of supporting assemblies (6), and each supporting assembly (6) comprises a supporting piece (61) arranged at the bottom of the medicine box (1) and a roller (62) arranged at the bottom of the supporting piece (61).

6. A pesticide application helicopter kit mounting structure according to claim 5, further characterized by: the supporting piece (61) comprises a mounting sleeve (611) arranged on the medicine box (1), a mounting rod (612) connected in the mounting sleeve (611) in a sliding mode and an electric push rod (613) arranged in the mounting sleeve (611), and the telescopic end of the electric push rod (613) is fixedly connected with the mounting rod (612); the roller (62) is disposed at an end of the mounting rod (612).

7. A pesticide application helicopter kit mounting structure according to claim 6, further characterized in that: the mounting sleeve (611) is hinged to the medicine box (1), a containing groove (11) is formed in the bottom of the medicine box (1), and the mounting sleeve (611), the mounting rod (612) and the roller (62) are embedded in the containing groove (11); an elastic buckle (12) used for fixing the mounting rod (612) is arranged on the side wall of the accommodating groove (11); a fixing component (7) used for fixing the mounting sleeve (611) in a vertical state is arranged between the mounting sleeve (611) and the medicine box (1).

8. A pesticide application helicopter kit mounting structure according to claim 7, further comprising: the number of the supporting assemblies (6) is four, and the four supporting assemblies (6) are symmetrically distributed on the lower side of the medicine chest (1); the fixing assembly (7) comprises a connecting rod (71) fixed between two mounting sleeves (611) at one end of the medicine box (1), a poking plate (72) fixed on the connecting rod (71) and a fixing piece (73) arranged at the lower side of the medicine box (1) and used for fixing the poking plate (72); the fixing piece (73) comprises a fixing block (731) fixed at the bottom of the medicine box (1), a positioning block (732) connected in the fixing block (731) in a sliding mode, and an elastic piece (733) arranged between the fixing block (731) and the positioning block (732); the downward side surface of the part of the positioning block (732) positioned outside the fixed block (731) is provided with an inclined surface.

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