CN208237394U - A kind of staircase support device for agricultural machinery - Google Patents
A kind of staircase support device for agricultural machinery Download PDFInfo
- Publication number
- CN208237394U CN208237394U CN201820830109.1U CN201820830109U CN208237394U CN 208237394 U CN208237394 U CN 208237394U CN 201820830109 U CN201820830109 U CN 201820830109U CN 208237394 U CN208237394 U CN 208237394U
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- China
- Prior art keywords
- plate
- bolt
- connection sheet
- agricultural machinery
- damping device
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Abstract
The utility model discloses a kind of staircase support devices for agricultural machinery, its structure includes pedestal, connecting rod, damping device, connecting plate, link block, bolt, fixinig plate, second bolt, connection sheet, second connection sheet, base top and connecting rod bottom vertical welding, connecting rod top and damping device bottom vertical welding, bolt is nested with fixinig plate, link block rear end fits with fixinig plate front end, second bolt is nested with connection sheet, a kind of staircase support device for agricultural machinery of the utility model, its structure is equipped with damping device, the power of top is conducted by leading power plate, piston rod is driven to be pressed down against spring downwards by welding block, hydraulic oil is pressed down against in band piston to be buffered, at the same time, the fixed plate for leading the dynamic both ends of power strip is downward, make it that welded plate be driven to squeeze downwards along sliding block It presses second spring into comprehensive buffering, prevents from being not sufficiently stable when staircase.
Description
Technical field
The utility model is a kind of staircase support device for agricultural machinery, belongs to support device field.
Background technique
The development of modern agricultural production be unable to do without various agricultural machineries, and agricultural machinery is widely used in each
Industry, many agricultural machinery staircase equipment need bottom to support, otherwise influence whether the service life of equipment.
Prior art discloses application No. is a kind of mechanical support devices of CN201420609889.9, including bottom branch
Support group seat, sliding slot, a pair of collateral dagger, a pair of of bottom fixed part, multiple side fixed parts, a pair of of fixed arm, a pair of of adjusting branch
Support, one or more cross-brace frame, central limited support seat, support plate, a pair of of filling supporting block and a pair of of fastening screw；
Sliding slot is located in the support base of bottom, and collateral dagger is located at bottom support base both ends；Bottom fixed part is located at bottom branch support group
Seat both ends, side fixed part are located on collateral dagger, and fixed arm is connect with bottom fixed part and side fixed part；Adjust support frame
It is located on collateral dagger；Cross-brace frame is connect with support frame is adjusted, and support plate is located at adjusting top of support frame；Fill supporting block
It is located between collateral dagger and support plate, fastening screw connecting side support column, support plate；Central limited support seat is located at bottom branch
On support group seat, but the prior art, since machinery is higher, causes to be not sufficiently stable in lower staircase when using support device.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of staircase support for agricultural machinery
Device, it is existing when using support device to solve, since machinery is higher, lead to the problem of being not sufficiently stable in lower staircase.
To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of for agriculture machine
The staircase support device of tool, structure include pedestal, connecting rod, damping device, connecting plate, link block, bolt, fixinig plate,
Two bolts, connection sheet, the second connection sheet, the base top and connecting rod bottom vertical welding, at the top of the connecting rod with subtract
Bottom of device vertical welding is shaken, the bolt is nested with fixinig plate, and the link block rear end fits with fixinig plate front end, institute
The second bolt is stated to be nested with connection sheet, second bolt is nested with the second connection sheet, second connection sheet with connect
Piece line is parallel, and the damping device includes leading power plate, welding block, piston rod, spring, piston, fixed plate, welded plate, sliding block, the
It is mutually welded at the top of two springs, the power of leading board bottom portion and welding block, the welding block is integrated with piston rod, the work
Stopper rod is nested with spring, and the piston rod is integrated with piston, mutually welds at the top of the fixed plate bottom and welded plate
It connects, fits on the right side of the welded plate with sliding block left side, be bonded at the top of the welded plate bottom and second spring.
Further, the connecting plate is integrated with link block, and the link block is nested with bolt.
Further, the pedestal and the same center line of damping device, the damping device top and connecting plate bottom phase
Fitting.
Further, the connecting plate bottom is mutually welded with power plate top is led, and fixed plate is equipped with below the connecting plate.
Further, the connection board width is 15cm.
Further, second connection sheet uses 304 stainless steels, corrosion-resistant.
Further, the pedestal uses aluminium alloy, and hardness is high.
Beneficial effect
A kind of staircase support device for agricultural machinery of the utility model, structure is equipped with damping device, by leading
Power plate conducts the power of top, drives piston rod to be pressed down against spring downwards by welding block, squeezes downwards in band piston
Hydraulic fluid pressure oil is buffered, at the same time, lead power strip move both ends fixed plate it is downward, make its drive welded plate along sliding block to
Lower extruding second spring prevents from being not sufficiently stable when staircase into comprehensive buffering.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the staircase support device for agricultural machinery of the utility model；
Fig. 2 is the structural schematic diagram of the utility model damping device section.
In figure: pedestal -1, connecting rod -2, damping device -3, connecting plate -4, link block -5, bolt -6, fixinig plate -7,
Two bolts -8, the second connection sheet -10, lead power plate -301, welding block -302, piston rod -303, spring -304, live connection sheet -9
Fill in -305, fixed plate -306, welded plate -307, sliding block -308, second spring -309.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of staircase support device technical solution for agricultural machinery: its
Structure includes pedestal 1, connecting rod 2, damping device 3, connecting plate 4, link block 5, bolt 6, fixinig plate 7, the second bolt 8, connection
Piece 9, the second connection sheet 10,1 top of pedestal and 2 bottom vertical welding of connecting rod, 2 top of connecting rod and damping device
3 bottom vertical weldings, the bolt 6 are nested with fixinig plate 7, and 5 rear end of link block fits with 7 front end of fixinig plate, institute
It states the second bolt 8 to be nested with connection sheet 9, second bolt 8 is nested with the second connection sheet 10, second connection sheet 10
Parallel with 9 line of connection sheet, the damping device 3 includes leading power plate 301, welding block 302, piston rod 303, spring 304, piston
305, fixed plate 306, welded plate 307, sliding block 308, second spring 309,302 top of 301 bottom of the power of leading plate and welding block
It mutually welds, the welding block 302 is integrated with piston rod 303, and the piston rod 303 is nested with spring 304, described
Piston rod 303 is integrated with piston 305, and 306 bottom of fixed plate is mutually welded with 307 top of welded plate, the weldering
The right side of fishplate bar 307 with fit on the left of sliding block 308, be bonded at the top of 307 bottom of welded plate and second spring 309, the company
Fishplate bar 4 is integrated with link block 5, and the link block 5 is nested with bolt 6, and the pedestal 1 and damping device 3 are same
Center line, 3 top of the damping device fit with 4 bottom of connecting plate, 4 bottom of connecting plate with lead 301 top phase of power plate
It welds, fixed plate 306 is equipped with below the connecting plate 4,4 width of connecting plate is 15cm, and second connection sheet 10 uses
304 stainless steels, corrosion-resistant, the pedestal 1 uses aluminium alloy, and hardness is high.
Spring 304 described in this patent is a kind of using the elastic machine components come work, zero made of elastic material
Deformation occurs under external force for part, restores to the original state again after removing external force, and the piston rod 303 is the connection of supporting piston acting
Component, major applications are the moving components that movement is frequent, technical requirements are high in oil cylinder, cylinder moving execution unit.
It is carrying out in use, being conducted the power of top by leading power plate 301, by welding block 302, drive is lived downwards
Stopper rod 303 is pressed down against spring 304, is pressed down against hydraulic oil in band piston 305 and is buffered, at the same time, leads power plate 301
The fixed plate 306 for driving both ends downwards, makes it that welded plate 307 be driven to be pressed down against second spring 309 into comprehensive along sliding block 308
Buffering, prevent from being not sufficiently stable when staircase.
The utility model solves when using support device, since machinery is higher, causes to be not sufficiently stable in lower staircase
The problem of, the utility model is combined with each other by above-mentioned component, and a kind of staircase for agricultural machinery of the utility model supports
Device, structure are equipped with damping device, are conducted the power of top by leading power plate, by welding block downwards with piston
Bar is pressed down against spring, is pressed down against hydraulic oil in band piston and is buffered, and at the same time, leads the fixation that power strip moves both ends
Plate is downward, makes it that welded plate be driven to be pressed down against second spring into comprehensive buffering along sliding block, prevents from being not sufficiently stable when staircase.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of staircase support device for agricultural machinery, it is characterised in that: its structure include pedestal (1), connecting rod (2),
Damping device (3), connecting plate (4), link block (5), bolt (6), fixinig plate (7), the second bolt (8), connection sheet (9), second
Connection sheet (10), pedestal (1) top and connecting rod (2) bottom vertical welding, connecting rod (2) top and damping device
(3) bottom vertical welding, the bolt (6) are nested with fixinig plate (7), link block (5) rear end and fixinig plate (7) front end
It fits, second bolt (8) is nested with connection sheet (9), and second bolt (8) and the second connection sheet (10) are mutually embedding
Set, second connection sheet (10) is parallel with connection sheet (9) line, and the damping device (3) includes leading power plate (301), welding block
(302), piston rod (303), spring (304), piston (305), fixed plate (306), welded plate (307), sliding block (308), second
It is mutually welded at the top of spring (309), the power of leading plate (301) bottom and welding block (302), the welding block (302) and piston rod
(303) it is integrated, the piston rod (303) is nested with spring (304), the piston rod (303) and piston (305)
Be integrated, mutually welded at the top of fixed plate (306) bottom and welded plate (307), on the right side of the welded plate (307) with
It fits on the left of sliding block (308), is bonded at the top of welded plate (307) bottom and second spring (309).
2. a kind of staircase support device for agricultural machinery according to claim 1, it is characterised in that: the connecting plate
(4) it is integrated with link block (5), the link block (5) is nested with bolt (6).
3. a kind of staircase support device for agricultural machinery according to claim 1, it is characterised in that: the pedestal
(1) with damping device (3) same center line, damping device (3) top fits with connecting plate (4) bottom.
4. a kind of staircase support device for agricultural machinery according to claim 1, it is characterised in that: the connecting plate
(4) bottom is mutually welded with power plate (301) top is led, and is equipped with fixed plate (306) below the connecting plate (4).
5. a kind of staircase support device for agricultural machinery according to claim 1, it is characterised in that: the connecting plate
(4) width is 15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830109.1U CN208237394U (en) | 2018-05-30 | 2018-05-30 | A kind of staircase support device for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830109.1U CN208237394U (en) | 2018-05-30 | 2018-05-30 | A kind of staircase support device for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237394U true CN208237394U (en) | 2018-12-14 |
Family
ID=64576345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820830109.1U Expired - Fee Related CN208237394U (en) | 2018-05-30 | 2018-05-30 | A kind of staircase support device for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533915A (en) * | 2018-05-30 | 2018-09-14 | 滨州学院 | A kind of staircase support device for agricultural machinery |
-
2018
- 2018-05-30 CN CN201820830109.1U patent/CN208237394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533915A (en) * | 2018-05-30 | 2018-09-14 | 滨州学院 | A kind of staircase support device for agricultural machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20200530 |