阅读说明：本技术 一种农机设备缓冲固定架 (Agricultural machinery equipment buffering mount ) 是由 黎望 于 2019-11-27 设计创作，主要内容包括：本发明涉及农机工具领域,具体公开了一种农机设备缓冲固定架,包括底座、底板以及支撑座；所述底座与底板之间通过螺杆连接,所述螺杆分为两段,分别为光滑段以及螺纹端,所述光滑段与第一驱动组件连接,所述底板下端设有螺纹滑块,螺杆的螺纹段与底板下端的螺纹滑块过盈配合连接；所述底板与支撑座之间通过连杆连接；所述支撑座上端活动安装有夹板,夹板下端与支撑座内部的第二驱动组件连接；所述的农机设备缓冲固定架具有以下优势：一、其能够使螺杆通过第一驱动组件转动使所述农机设备缓冲固定架实现上升或下降,夹板通过第二驱动组件对安装在支撑座上端的农机设备实现夹持固定,不仅能耗较低,而且左右夹板能够同时进行位移。(The invention relates to the field of agricultural machinery tools, and particularly discloses a buffering fixing frame for agricultural machinery equipment, which comprises a base, a bottom plate and a supporting seat; the base is connected with the bottom plate through a screw rod, the screw rod is divided into two sections, namely a smooth section and a threaded end, the smooth section is connected with the first driving assembly, a threaded sliding block is arranged at the lower end of the bottom plate, and the threaded section of the screw rod is connected with the threaded sliding block at the lower end of the bottom plate in an interference fit manner; the bottom plate is connected with the supporting seat through a connecting rod; the upper end of the supporting seat is movably provided with a clamping plate, and the lower end of the clamping plate is connected with a second driving assembly in the supporting seat; agricultural machinery equipment buffering mount have following advantage: one, it can make the screw rod rotate through first drive assembly and make agricultural machinery equipment buffering mount realizes rising or descends, and splint realize the centre gripping fixedly through second drive assembly to the agricultural machinery equipment of installing in the supporting seat upper end, and not only the energy consumption is lower, and splint can carry out the displacement simultaneously about moreover.)

1. An agricultural equipment cushions mount, it includes: base (1), bottom plate (6) and supporting seat (9), its characterized in that:

the base (1) is connected with the bottom plate (6) through a screw rod (2), the screw rod (2) is divided into two sections, namely a smooth section and a threaded end, the smooth section is connected with the first driving assembly, a first buffer spring (4) is arranged on the threaded section, a threaded sliding block (5) is arranged at the lower end of the bottom plate (6), and the threaded section of the screw rod (2) is in interference fit connection with the threaded sliding block (5) at the lower end of the bottom plate (6);

the bottom plate (6) is connected with the supporting seat (9) through a connecting rod (8), and a second buffer spring (7) is arranged on the connecting rod (8); supporting seat (9) upper end movable mounting has splint (11), and splint (11) movable mounting is inside slide rail (10) of supporting seat (9) upper end, and inside supporting seat (9), splint (11) lower extreme is connected with the inside second drive assembly of supporting seat (9).

2. The agricultural equipment buffering mount of claim 1, characterized in that: the first driving assembly comprises driven gears (3), driving gears (17) and a first motor (16), the driven gears (3) are fixedly arranged on the smooth section of the screw rod (2), the number of the driving gears (17) is two, and the two driving gears (17) are arranged at the upper end and the lower end of a driving shaft at the upper end of the first motor (16); the two driving gears (17) are respectively connected with the driven gear (3) on the smooth section of the left screw (2) and the driven gear (3) on the smooth section of the right screw (2) through the conveyor belt (18).

3. The agricultural equipment buffering mount of claim 1, characterized in that: and a bulge (13) is arranged on one side of the clamping plate (11).

4. The agricultural equipment buffering mount of claim 3, characterized in that: a buffer part (12) is arranged in the clamping plate (11).

5. The agricultural equipment buffering mount of claim 1, characterized in that: the second drive assembly comprises a second motor and a gear (15), a rack (14) is arranged on the outer side of the supporting seat (9), the second motor is placed on the rack (14), a driving shaft of the second motor extends into the supporting seat (9), and the gear (15) is installed on the driving shaft of the second motor inside the supporting seat (9).

6. The agricultural equipment buffering mount of claim 5, characterized in that: the lower end of the clamping plate (11) is provided with a connecting block, one side of the connecting block is provided with a rack (20), the rack (20) at the lower end of the clamping plate (11) on the left side is meshed with the upper end of the gear (15), and the rack (20) at the lower end of the clamping plate (11) on the right side is meshed with the lower end of the gear (15).

7. The agricultural equipment buffering mount of claim 6, characterized in that: the supporting seat (9) is internally provided with a limiting rod (19), and the connecting block at the lower end of the left clamping plate (11) and the connecting block at the lower end of the right clamping plate (11) are movably mounted on the limiting rod (19).

Technical Field

The invention relates to the field of agricultural machinery tools, in particular to a buffering fixing frame for agricultural machinery equipment.

Background

The agricultural machinery refers to various machines used in the production process of crop planting industry and animal husbandry, and the primary processing and treatment process of agricultural and animal products; 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; the generalized agricultural machinery also comprises forestry machinery, fishery machinery and rural subsidiary machinery such as silkworm, beekeeping, edible fungus cultivation and the like; agricultural machinery belongs to relative concept, refers to a general term for all machinery used in agriculture, animal husbandry, forestry and fishery, and belongs to the category of agricultural implements.

The application document with the patent publication number of CN208095082U provides a high-adjustment-precision buffering fixing frame for agricultural equipment, wherein a control switch controls the rotation of a positioning motor, and a positioning slide block can slide on a positioning screw rod through serial mechanical transmission, so that the agricultural equipment can be fixed between two groups of positioning clamping plates; however, the device has certain defects, and because two motors are arranged, the energy consumption is high; in addition, if the starting states of the two motors are inconsistent, the displacement time of the positioning clamping plate is inconsistent, and further the fixed position of the agricultural equipment arranged on the fixed plate deviates.

In view of the above problems in the background art, the present invention is directed to a buffering fixing frame for agricultural equipment.

Disclosure of Invention

The invention aims to provide a buffering fixing frame for agricultural equipment, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an agricultural equipment cushions mount, it includes: the base is connected with the bottom plate through a screw rod, the screw rod is divided into two sections, namely a smooth section and a threaded end, the smooth section is connected with the first driving assembly, the threaded section is provided with a first buffer spring, the lower end of the bottom plate is provided with a threaded sliding block, and the threaded section of the screw rod is in interference fit connection with the threaded sliding block at the lower end of the bottom plate; the bottom plate is connected with the supporting seat through a connecting rod, and a second buffer spring is arranged on the connecting rod; the supporting seat is characterized in that a clamping plate is movably mounted at the upper end of the supporting seat, the clamping plate is movably mounted inside a sliding rail at the upper end of the supporting seat, and the lower end of the clamping plate is connected with a second driving assembly inside the supporting seat.

As a further scheme of the invention: the first driving assembly comprises driven gears, two driving gears and a first motor, the driven gears are fixedly arranged on the smooth section of the screw, and the two driving gears are arranged at the upper end and the lower end of a driving shaft at the upper end of the first motor; the two driving gears are respectively connected with the driven gear on the smooth section of the left screw and the driven gear on the smooth section of the right screw through the conveyor belt.

As a further scheme of the invention: a bulge is arranged on one side of the clamping plate.

As a further scheme of the invention: the splint is internally provided with a buffer piece.

As a further scheme of the invention: the second drive assembly comprises a second motor and a gear, a rack is arranged on the outer side of the supporting seat, the second motor is placed on the rack, a driving shaft of the second motor extends into the inside of the supporting seat, and the gear is installed on the driving shaft of the second motor inside the supporting seat.

As a further scheme of the invention: the splint lower extreme is equipped with the connecting block, and connecting block one side is equipped with the rack, and the rack and the gear upper end interlock of left splint lower extreme, the rack and the gear lower extreme interlock of the splint lower extreme on right side.

As a further scheme of the invention: the supporting seat is internally provided with a limiting rod, and the connecting block at the lower end of the left clamping plate and the connecting block at the lower end of the right clamping plate are movably mounted on the limiting rod.

Compared with the prior art, the invention has the beneficial effects that:

agricultural machinery equipment buffering mount have following advantage:

the screw rod can be rotated through the first driving assembly, so that the agricultural equipment buffering fixing frame can ascend or descend, the clamping plate can clamp and fix the agricultural equipment arranged at the upper end of the supporting seat through the second driving assembly, the energy consumption is low, and the left clamping plate and the right clamping plate can simultaneously displace;

in the operation process of the agricultural machinery equipment, the second buffer spring on the connecting rod and the first buffer spring on the screw rod can achieve the buffer effect, and the vibration sense of the operating agricultural machinery equipment on the ground is reduced;

thirdly, the clamping and fixing effects of the clamping plate on the agricultural machinery equipment arranged on the supporting seat are improved through the arranged bulges; the impact force of the clamping plate which has clamping effect on the agricultural machinery equipment is reduced by the buffer piece arranged in the clamping plate.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural view of a buffering fixing frame of agricultural equipment according to an embodiment of the present invention.

Fig. 2 is a schematic view of a clamping plate driving principle of the buffering fixing frame of the agricultural machinery equipment according to the embodiment of the invention.

In the figure: the device comprises a base 1, a screw rod 2, a driven gear 3, a first buffer spring 4, a threaded slider 5, a bottom plate 6, a second buffer spring 7, a connecting rod 8, a supporting seat 9, a sliding rail 10, a clamping plate 11, a buffering piece 12, a protrusion 13, a rack 14, a gear 15, a first motor 16, a driving gear 17, a conveying belt 18, a limiting rod 19 and a rack 20.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The technical solution of the present invention will be described in further detail with reference to specific embodiments.