CN213095044U

CN213095044U - Crop planting frame for mine restoration

Info

Publication number: CN213095044U
Application number: CN201922307360.7U
Authority: CN
Inventors: 杨柳依
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2021-05-04
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a be used for prosthetic crop in mine to plant frame, including the framework that forms of upper and lower complex, the framework is including bearing the upper ledge and bearing the lower frame, bearing the upper ledge and bearing and being equipped with four damping device between the lower frame, be equipped with the fixed orifices that is used for fixed damping device on four angles of the lower surface that bears the upper ledge, fixed orifices top-down pierces through the loading board, is equipped with the fixture block groove on the lateral wall in the fixed orifices, has placed the bolt that mobile extracted in the fixed orifices, damping device includes stationary blade, support diaphragm, supports a section of thick bamboo and supports a lower section of thick bamboo, and this device makes this device possess good shock attenuation effect through cubic shock attenuation.

Description

Crop planting frame for mine restoration

Technical Field

The utility model belongs to the technical field of planting and specifically relates to a be used for prosthetic crop in mine to plant frame is related to.

Background

Present ecological planting framework is not convenient for dismantle after the installation, and the shock attenuation effect is not good, condition such as fracture appears easily when in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

A crop planting frame for mine restoration comprises a frame body formed by combining an upper bearing frame and a lower bearing frame, wherein four damping devices are arranged between the upper bearing frame and the lower bearing frame, fixing holes for fixing the damping devices are formed in four corners of the lower surface of the upper bearing frame, the fixing holes penetrate through a bearing plate from top to bottom, clamping block grooves are formed in the side wall in each fixing hole, a movably-extracted bolt is placed in each fixing hole, each damping device comprises a fixing piece, a supporting transverse plate, an upper supporting cylinder and a lower supporting cylinder, the lower portion of the upper supporting cylinder is inserted into the lower supporting cylinder, a first spring is arranged between the bottom of the upper supporting cylinder and the bottom of the lower supporting cylinder, the upper end of the first spring is fixedly connected with the bottom of the upper supporting cylinder, the lower end of the first spring is fixedly connected with the bottom of the lower supporting cylinder, and the top of the upper supporting cylinder is fixedly welded with, install spring three between the lower surface of supporting the diaphragm and the upper surface of supporting a lower section of thick bamboo, the upper end of spring three and the lower fixed surface who supports the diaphragm are connected, the lower extreme of spring three and the upper fixed surface who supports a lower section of thick bamboo are connected, the upper surface welding who supports the diaphragm has two cross-sections to be semicircular vertical form's stationary blade, the lateral surface upper end welded fastening of stationary blade has triangle-shaped fixed block, two stationary blade interval distribution and have spring two at two stationary blade external fixation, under the effect of spring two, make another stationary blade be in the state of popping open under no exogenic action, the position adhesive fastening of four fixed orificess of upper surface of loading board has female the knot of pasting, pastes the adhesive fastening on the lower surface of shock pad with the son that female knot matches, the shock pad is fixed on the upper surface of loading board through pasting the knot, the dismantlement equipment.

As a further aspect of the present invention: the diameter size of bolt is equal with two stationary blade interval distances.

As a further aspect of the present invention: the rubber pads are fixedly adhered to the upper surface of the supporting transverse plate except the connecting parts of the supporting transverse plate and the fixing pieces, and play a role in shock absorption.

As a further aspect of the present invention: and the outer bottom of the lower supporting cylinder is fixedly provided with an anti-skid pad in an adhesive manner.

The utility model has the advantages that: with four damping device and loading board separately, convenient to detach, when needing to use, make up, tear the shock pad on the bearing plate board, later extract the bolt in four fixed orificess, later take out four damping device, in the hand pinch-off fixation piece, send the fixture block into the fixed orifices, make fixture block and fixture block groove block after-fixing, loosen the hand, under the effect of spring two, the stationary blade struts, for further playing the fixed action, insert the bolt from the loading board, make the stationary blade more inseparable with the fixed of loading board, later fix the shock pad on the loading board through female knot and sub-pasting, in this equipment, the shock pad, the rubber pad, spring one and spring three all play a lot of absorbing effect.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the damping device of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1-bearing upper frame, 2-damping device, 3-fixing hole, 4-fixing piece, 5-supporting transverse plate, 6-supporting upper tube, 7-supporting lower tube, 8-spring I, 9-fixing block, 10-spring II, 12-bolt, 11-bearing lower frame, 13-female sticking buckle, 14-male sticking buckle, 15-damping pad and 16-non-slip pad.

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 to 3, in the embodiment of the present invention, a crop planting frame for mine restoration comprises a frame body formed by combining upper and lower frames, the frame body comprises an upper bearing frame 1 and a lower bearing frame 11, four damping devices 2 are arranged between the upper bearing frame 1 and the lower bearing frame 11, four corners of the lower surface of the upper bearing frame 1 are provided with fixing holes 3 for fixing the damping devices 2, the fixing holes 3 penetrate through the bearing plate 1 from top to bottom, the inner side wall of the fixing holes 3 is provided with a block groove 11, a movably-extractable plug pin 12 is arranged in the fixing hole 3, the damping device 2 comprises a fixing piece 4, a supporting transverse plate 5, an upper supporting cylinder 6 and a lower supporting cylinder 7, the lower part of the upper supporting cylinder 6 is inserted into the lower supporting cylinder 7, a first spring 8 is arranged between the bottom of the upper supporting cylinder 6 and the bottom of the lower supporting cylinder 7, the upper end of the first spring 8 is fixedly connected with the, the lower end of a first spring 8 is fixedly connected with the bottom in a lower supporting barrel 7, a horizontal supporting transverse plate 5 is fixedly welded on the top of an upper supporting barrel 6, a third spring 81 is installed between the lower surface of the supporting transverse plate 5 and the upper surface of the lower supporting barrel 7, the upper end of the third spring 81 is fixedly connected with the lower surface of the supporting transverse plate 5, the lower end of the third spring 81 is fixedly connected with the upper surface of the lower supporting barrel 7, two vertical fixing plates 4 with semicircular sections are welded on the upper surface of the supporting transverse plate 5, a triangular fixing block 9 is fixedly welded on the upper end of the outer side surface of each fixing plate 4, two fixing plates 4 are distributed at intervals and are fixedly provided with a second spring 10 outside the two fixing plates 4, under the action of the second spring 10, the other fixing plate 4 is in a spring-open state without external force, and female adhesive buckles 13 are fixedly adhered on the upper surface of the bearing plate 1 except the positions, the sub-stickers 14 matched with the main stickers 13 are fixed on the lower surface of the shock pad 15 in an adhesive way, and the shock pad 15 is fixed on the upper surface of the bearing plate 1 through the stickers, so that the assembly and disassembly are convenient.

The diameter of the bolt 12 is equal to the distance between the two fixing pieces 4.

The rubber pads are fixedly adhered on the upper surface of the supporting transverse plate 5 except the joint of the supporting transverse plate and the fixing sheet 4, and play a role in shock absorption.

And a non-slip mat 16 is fixed at the outer bottom of the lower supporting barrel 7 by gluing.

The utility model discloses a theory of operation is: with four damping device 2 and loading board 1 separately, convenient to detach, when needing to use, make up, tear shock pad 15 on the board of loading board 1, later extract bolt 12 in four fixed orificess 3, later take out four damping device 2, in the hand pinch-off fixation piece 4, send fixture block 9 into fixed orifices 3, make fixture block 9 and 11 block after-fixing in fixture block groove, loosen the hand, under the effect of spring two 10, fixing piece 4 struts, for further playing the fixed action, insert bolt 12 from loading board 1, make fixing piece 4 more inseparable with the fixed of loading board 1, later fix shock pad 15 on loading board 1 through female knot 13 of pasting and son 14 of pasting, in this equipment, shock pad 15, the rubber pad, spring one 8 and spring three 81 all play a lot of absorbing effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A crop planting frame for mine restoration comprises a frame body formed by combining an upper bearing frame and a lower bearing frame, and is characterized in that four damping devices are arranged between the upper bearing frame and the lower bearing frame, fixing holes for fixing the damping devices are formed in four corners of the lower surface of the upper bearing frame, the fixing holes penetrate through the bearing plates from top to bottom, clamping block grooves are formed in the side walls in the fixing holes, movably-pulled bolts are placed in the fixing holes, each damping device comprises a fixing piece, a supporting transverse plate, an upper supporting cylinder and a lower supporting cylinder, the lower portion of the upper supporting cylinder is inserted into the lower supporting cylinder, a first spring is arranged between the bottom of the upper supporting cylinder and the bottom of the lower supporting cylinder, the upper end of the first spring is fixedly connected with the bottom of the upper supporting cylinder, the lower end of the first spring is fixedly connected with the bottom of the lower supporting cylinder, and the horizontal supporting transverse plate is welded and fixed to the top, a third spring is arranged between the lower surface of the supporting transverse plate and the upper surface of the lower supporting barrel, the upper end of the third spring is fixedly connected with the lower surface of the supporting transverse plate, the lower end of the third spring is fixedly connected with the upper surface of the lower supporting barrel, two vertical fixing pieces with semicircular cross sections are welded on the upper surface of the supporting transverse plate, a triangular fixing block is welded and fixed at the upper end of the outer side surface of each fixing piece, and a second spring is fixedly arranged outside the two fixing pieces in a spaced distribution mode.

2. The crop planting frame for mine restoration as claimed in claim 1, wherein the diameter of the plug is equal to the distance separating the two fixing pieces.

3. The crop planting frame for mine restoration according to claim 1, wherein a rubber pad is adhered and fixed on the supporting transverse plate except for the connection part with the fixing piece, and the rubber pad plays a role in shock absorption.

4. The crop planting frame for mine restoration as claimed in claim 1, wherein the outer bottom of the lower supporting barrel is fixed with a non-slip mat by gluing.