CN217160388U

CN217160388U - Brake box for agricultural machinery

Info

Publication number: CN217160388U
Application number: CN202123398235.5U
Authority: CN
Inventors: 朱同心
Original assignee: Donghai Guangrun Agricultural Machinery Co ltd
Current assignee: Donghai Guangrun Agricultural Machinery Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-12
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the technical field of agricultural machinery, especially, brake box for agricultural machinery, to the problem that the installation mode is loaded down with trivial details to the brake box, is difficult for installing and dismantling, the scheme is put forward at present, it includes the brake box body, the brake box body still includes the mounting panel, the mounting panel is fixed in the lateral wall of brake box body bottom, the lateral wall of mounting panel bottom is fixed with a plurality of stripper plates a that are the symmetric distribution, the mounting panel bottom is provided with the mounting base, the lateral wall of mounting base top has seted up a plurality of passageways that are the symmetric distribution, stripper plate a passes the passageway along vertical direction and extends to the mounting base inside; the utility model discloses in through the pulling force effect from the spring for stripper plate b and the block in the restriction inslot accomplish then to the high-efficient and stable installation work of the railway carriage body of stopping, saved the loaded down with trivial details condition that the installation intensity of labour who leads to of traditional installation is big, but also promoted the work efficiency to brake box installation work by a wide margin.

Description

Brake box for agricultural machinery

Technical Field

The utility model relates to an agricultural machine technical field especially relates to a brake box for agricultural machine.

Background

Agricultural machinery refers to various machinery used in the production process of crop planting and animal husbandry, and the primary processing and treatment process of agricultural and animal products, and the agricultural machinery comprises agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like.

Present brake railway carriage that agricultural machine used, its mounting means is mostly traditional bolt fastening mode, and this mode not only installation is dismantled loaded down with trivial details, and because of the reason that agricultural farming used, leads to the bolt to get rusty difficult dismantlement, not only causes the inconvenient influence of dismantling of the inconvenient installation of brake railway carriage and has greatly reduced the installation result of use to brake railway carriage moreover.

Therefore, a brake box for agricultural machinery is needed to solve the problems of complicated installation mode of the brake box and difficult installation and disassembly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of brake box for agricultural machinery has solved loaded down with trivial details to brake box mounting means, the problem of difficult installation and dismantlement.

In order to achieve the above purpose, the utility model adopts the following technical scheme: brake box for agricultural machinery, including the brake box body, the brake box body still includes

The mounting plate is fixed on the side wall of the bottom end of the brake box body, a plurality of symmetrically-distributed extrusion plates a are fixed on the side wall of the bottom end of the mounting plate, a mounting base is arranged at the bottom end of the mounting plate, a plurality of symmetrically-distributed channels are formed in the side wall of the top end of the mounting base, and the extrusion plates a penetrate through the channels in the vertical direction and extend into the mounting base;

bear the frame, bear the frame and be provided with two, two bear the frame all with the inside sliding connection of mounting base, bear a side lateral wall be provided with the installation component of brake box body looks adaptation.

Preferably, the mounting assembly comprises

The plurality of extrusion plates b are arranged, every two extrusion plates b are symmetrically distributed and fixed on the side wall of one side of the bearing frame, a limiting groove is formed in the side wall of one side of the extrusion plate a, and the extrusion plates b are matched with the limiting grooves;

the number of the additional plates is two, the two additional plates are symmetrically distributed and fixed in the mounting base, a spring is fixed on the side wall of one side of each additional plate, and the other end of each spring is fixed with the bearing frame;

the pivot, the pivot with the inboard lateral wall of mounting base rotates to be connected, pivot one end is fixed with the steering wheel, the fastening of pivot surface has cup jointed two spur gears that are the symmetric distribution, the spur gear meshing is connected with the dentate plate, one of them the dentate plate with mounting base bottom inside wall sliding connection, another dentate plate one side lateral wall sliding connection has the sliding sleeve, the sliding sleeve with mounting base top inside wall is fixed, two dentate plate one end all with it is fixed to bear the frame.

Preferably, two guide grooves which are symmetrically distributed are formed in the side wall of the inner side of the mounting base, and the bearing frame is connected with the inner portions of the guide grooves in a sliding mode.

Preferably, the bottom end of the extrusion plate a is arranged in an inclined plane, the top surface of the extrusion plate b is arranged in an inclined plane, and the inclined plane of the extrusion plate a is matched with the inclined plane of the extrusion plate b.

Preferably, the lateral wall of the outer side of the mounting base is provided with a plurality of limiting holes which are distributed circumferentially, a limiting rod penetrates through the lateral wall of one side of the operating panel in a sliding manner, and the limiting rod is matched with the limiting holes.

Preferably, the central axis of the mounting plate and the central axis of the mounting base are arranged in a collinear manner, and the projection area of the mounting plate is smaller than that of the mounting base.

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

1. the utility model discloses in through the pulling force effect from the spring for stripper plate b and the block in the restriction inslot accomplish then to the high-efficient and stable installation work of the railway carriage body of stopping, saved the loaded down with trivial details condition that the installation intensity of labour who leads to of traditional installation is big, but also promoted the work efficiency to brake box installation work by a wide margin.

2. The utility model discloses in drive then when removing through the dentate plate and bear a synchronous motion for stripper plate b synchronous motion separates until stripper plate b and restriction inslot, then removes the restriction to the brake case, and it is downthehole through inserting the restriction of neighbouring with the restriction pole this moment, can manually take the railway carriage of stopping this moment and overhaul and maintain, makes to dismantle the brake case and become more convenient, labour saving and time saving.

Drawings

Fig. 1 is a schematic view of the overall structure of a brake box for agricultural machinery according to the present invention;

FIG. 2 is a schematic view of a main sectional structure of a mounting base of the brake box for agricultural machinery provided by the present invention;

FIG. 3 is a schematic view of a state structure of a brake box body of the brake box for agricultural machinery provided by the present invention;

fig. 4 is the utility model provides a mounting assembly department structural schematic of brake box for agricultural machine.

In the figure: 1. a brake box body; 2. mounting a plate; 3. a pressing plate a; 4. mounting a base; 5. a channel; 6. a carrier; 7. mounting the component; 71. a pressing plate b; 72. a limiting groove; 73. adding a plate; 74. a spring; 75. a rotating shaft; 76. a control panel; 77. a spur gear; 78. a toothed plate; 79. a sliding sleeve; 8. a guide groove; 9. a limiting aperture; 10. a restraining bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, the brake box for the agricultural machinery comprises a brake box body 1, wherein the brake box body 1 further comprises a mounting plate 2, the mounting plate 2 is fixed on the side wall of the bottom end of the brake box body 1, a plurality of extrusion plates a3 which are symmetrically distributed are fixed on the side wall of the bottom end of the mounting plate 2, a mounting base 4 is arranged at the bottom end of the mounting plate 2, a plurality of channels 5 which are symmetrically distributed are formed in the side wall of the top end of the mounting base 4, and the extrusion plates a3 penetrate through the channels 5 in the vertical direction and extend into the mounting base 4; bear frame 6, bear frame 6 and be provided with two, bear frame 6 for two all with the inside sliding connection of mounting base 4, bear 6 one side lateral wall of frame and be provided with the installation component 7 with brake box body 1 looks adaptation.

The mounting assembly 7 comprises a plurality of extrusion plates b71, a plurality of extrusion plates b71 are arranged, every two extrusion plates b71 are symmetrically distributed and fixed on the side wall of the bearing frame 6, a limiting groove 72 is formed in the side wall of one side of the extrusion plate a3, and the extrusion plates b71 are matched with the limiting groove 72; two installing plates 73 are arranged on the installing plate 2, the two installing plates 73 are symmetrically distributed and fixed in the installing base 4, a spring 74 is fixed on the side wall of one side of the installing plate 73, and the other end of the spring 74 is fixed with the bearing frame 6; the pivot 75, pivot 75 rotates with the inboard lateral wall of mounting base 4 to be connected, pivot 75 one end is fixed with steering wheel 76, the tight cover of pivot 75 surface has two spur gears 77 that are the symmetric distribution, spur gear 77 meshing is connected with castellated plate 78, one of them castellated

plate

78 and 4 bottom inside walls sliding connection of mounting base, another castellated plate 78 one side lateral wall sliding connection has sliding sleeve 79, sliding sleeve 79 is fixed with 4 top inside walls of mounting base, two castellated plate 78 one end all with bear frame 6 fixed, through block in stripper plate b71 and the restriction groove 72, then accomplish the high-efficient and stable installation work to brake case body 1, the condition that the installation intensity of labour that traditional installation is loaded down with trivial details causes is big has been saved, and the work efficiency to brake case installation work has still been promoted by a wide margin.

Two guide ways 8 that are the symmetric distribution are seted up to the inboard lateral wall of mounting base 4, bear 6 and the inside sliding connection of guide ways 8, the cooperation bears 6 and slides in the guide ways 8, not only can play the direction limiting displacement to bearing 6, and can also promote the stability when bearing 6 removes, stripper plate a3 bottom is the inclined plane setting, stripper plate b71 top surface is the inclined plane setting, stripper plate a 3's inclined plane and stripper plate b 71's inclined plane looks adaptation, inclined plane looks adaptation through stripper plate a3 and stripper plate b71, make stripper plate a3 and stripper plate b71 atress can be more even when the extrusion transmission.

A plurality of restriction holes 9 that are the circumference and distribute are seted up to mounting base 4 outside lateral wall, the lateral wall slides to run through on one side of steering wheel 76 has restriction pole 10, restriction pole 10 and restriction hole 9 looks adaptation, setting through restriction pole 10 and restriction hole 9, can realize the restriction to steering wheel 76, avoid appearing the condition of the 75 rotations of pivot, the central axis of mounting panel 2 is the collineation setting with mounting base 4's central axis axle, the projected area of mounting panel 2 is less than mounting base 4's projected area, through adopting this setting, convenient to use person places mounting panel 2 and installs on mounting base 4, be favorable to promoting the stability when installation braking case body 1.

The working principle is as follows: when the brake box body 1 needs to be installed and used, firstly, the extrusion plate a3 is inserted into the installation base 4 along the channel 5, the extrusion transmission action between the extrusion plate a3 and the extrusion plate b71 is utilized, and the elastic action of the spring 74 is matched, so that the extrusion plate b71 moves synchronously, the bearing frame 6 is driven to move synchronously, the bearing frame 6 and the guide groove 8 slide in a matched manner, not only can the guide and limit action on the bearing frame 6 be achieved, but also the stability of the bearing frame 6 during moving can be improved, then the extrusion plate b71 moves for a certain distance when being extruded by the extrusion plate a3 and is under the pulling force action of the spring 74, so that the extrusion plate b71 is clamped with the limiting groove 72, the efficient and stable installation work of the brake box body 1 is completed, the situation of high installation labor intensity caused by the traditional complicated installation is saved, and the work efficiency of the brake box installation work is greatly improved, when the brake box needs to be disassembled, the limiting rod 10 is pulled until the limiting rod 10 is separated from the limiting groove 72, then the limiting effect on the operating disk 76 is relieved, the operating disk 76 can be rotated, the rotating shaft 75 synchronously rotates to drive the spur gear 77 to synchronously rotate, the two toothed plates 78 move along the directions away from each other through the meshing transmission effect of the spur gear 77 and the toothed plates 78, the toothed plates 78 and the sliding sleeve 79 slide to play a role in guiding and supporting the toothed plates 78 and improve the stability of the toothed plates 78 during movement, the toothed plates 78 drive the bearing frame 6 to synchronously move to ensure that the extrusion plates b71 synchronously move until the extrusion plates b71 are separated from the limiting groove 72, then the limiting effect on the brake box is relieved, at the moment, the limiting rod 10 is inserted into the adjacent limiting hole 9, at the moment, the brake box can be manually taken for overhauling and maintenance, the brake box is more convenient to disassemble, and time and labor are saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The brake box for the agricultural machinery comprises a brake box body (1) and is characterized in that the brake box body (1) further comprises

The mounting plate (2) is fixed to the bottom side wall of the brake box body (1), a plurality of extruding plates a (3) which are symmetrically distributed are fixed to the bottom side wall of the mounting plate (2), a mounting base (4) is arranged at the bottom end of the mounting plate (2), a plurality of channels (5) which are symmetrically distributed are formed in the top side wall of the mounting base (4), and the extruding plates a (3) penetrate through the channels (5) along the vertical direction and extend to the inside of the mounting base (4);

bear frame (6), bear frame (6) and be provided with two, two bear frame (6) all with mounting base (4) inside sliding connection, bear frame (6) one side lateral wall be provided with installation component (7) of brake box body (1) looks adaptation.

2. A brake box for agricultural machinery, as claimed in claim 1, characterized in that the mounting assembly (7) comprises

A plurality of extrusion plates b (71), wherein every two extrusion plates b (71) are symmetrically distributed and fixed on the side wall of one side of the bearing frame (6), a limiting groove (72) is formed in the side wall of one side of the extrusion plate a (3), and the extrusion plates b (71) are matched with the limiting groove (72);

the mounting device comprises two mounting plates (73), the two mounting plates (73) are symmetrically distributed and fixed inside the mounting base (4), a spring (74) is fixed on the side wall of one side of each mounting plate (73), and the other end of each spring (74) is fixed with the bearing frame (6);

pivot (75), pivot (75) with mounting base (4) inboard lateral wall rotates to be connected, pivot (75) one end is fixed with steering wheel (76), pivot (75) surface fastening cup joints two spur gear (77) that are the symmetric distribution, spur gear (77) meshing is connected with dentate plate (78), one of them dentate plate (78) with mounting base (4) bottom inside wall sliding connection, another dentate plate (78) one side lateral wall sliding connection has sliding sleeve (79), sliding sleeve (79) with mounting base (4) top inside wall is fixed, two dentate plate (78) one end all with it is fixed to bear frame (6).

3. The brake box for the agricultural machinery as claimed in claim 1, wherein the inner side wall of the mounting base (4) is provided with two symmetrically distributed guide grooves (8), and the bearing frame (6) is slidably connected with the inner parts of the guide grooves (8).

4. The brake box for agricultural machinery of claim 2, wherein the bottom end of the squeeze plate a (3) is arranged in an inclined plane, the top surface of the squeeze plate b (71) is arranged in an inclined plane, and the inclined plane of the squeeze plate a (3) is matched with the inclined plane of the squeeze plate b (71).

5. The brake box for the agricultural machinery as claimed in claim 2, wherein the mounting base (4) is provided with a plurality of circumferentially distributed limiting holes (9) on the outer side wall, a limiting rod (10) penetrates through the side wall of one side of the operating disk (76) in a sliding manner, and the limiting rod (10) is matched with the limiting holes (9).

6. The brake box for agricultural machinery of claim 1, wherein the central axis of the mounting plate (2) is collinear with the central axis of the mounting base (4), and the projected area of the mounting plate (2) is smaller than that of the mounting base (4).