CN205908560U - Lift cylinder installs fixing device - Google Patents
Lift cylinder installs fixing device Download PDFInfo
- Publication number
- CN205908560U CN205908560U CN201620669891.4U CN201620669891U CN205908560U CN 205908560 U CN205908560 U CN 205908560U CN 201620669891 U CN201620669891 U CN 201620669891U CN 205908560 U CN205908560 U CN 205908560U
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- China
- Prior art keywords
- oil cylinder
- fixing device
- elevating ram
- fixing base
- installing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a lift cylinder installs fixing device, including oil cylinder fixing base, lift cylinder fixes on oil cylinder fixing base, oil cylinder fixing base and lift cylinder set up between two steel sheets, it is open -ended cross hole to be equipped with horizontal direction one side on the steel sheet, two tip of oil cylinder fixing base can insert in the transverse groove in cross hole, the vertical inslot in cross hole is equipped with the fixture block. The utility model discloses a lift cylinder installs fixing device utilizes cross opening and oil cylinder fixing base to coordinate and fixes lift cylinder, and the equipment is simple, can greatly reduce work hours.
Description
Technical field
This utility model is related to engineering machinery field of aerial work, especially relate to a kind of for jib-type job platform
Elevating ram fixing device for installing.
Background technology
In jib-type aerial work platform in the market, the company of elevating ram inside arm support and outside steel plate
Connecing is all by the way of punching is interspersed, is fixed with bearing pin.As shown in figure 1, being the jib-type work high above the ground of prior art
The fixed structure schematic diagram of elevating ram in platform, the afterbody 102 of oil cylinder 100 is provided with the first hole, and both sides steel plate 101 is provided with
Second hole corresponding with the first hole, oil cylinder 100 is by bearing pin 103 punched out come fixing with both sides steel plate 101.
Generally, in order to attractive in appearance and corrosion-resistant, the various large and small parts such as oil cylinder, oil pipe, electric wire are all by reasonable layout in arm
Inside frame, therefore, the steel plate of four walls can only be it is impossible to adopt integral type rectangular frame by the way of welding assembly.Also just therefore,
Processing, welding and assembling in this three step, the requirement to precision is all higher.When alignment error is bigger, can lead to coaxial
Degree is bigger, eventually causes the inclination of oil cylinder, and this will result in the lifting of car load arm support, declines inconvenient, performance accuracy difference etc..Existing
Have in technology when oil cylinder occurring tilting, need to unload all parts, then adjust, cause to safeguard complicated.
Accordingly, it would be desirable to a kind of elevating ram fixing device for installing.
Utility model content
The purpose of this utility model is to provide a kind of elevating ram fixing device for installing.
For achieving the above object, this utility model adopts herein below:
A kind of elevating ram fixing device for installing, including oil cylinder fixing base；Described elevating ram is fixed on oil cylinder fixing base
On, described oil cylinder fixing base and elevating ram are arranged between two steel plates, and it is to open that described steel plate is provided with horizontal direction side
The cruciform vent of mouth；Two ends of described oil cylinder fixing base can be plugged in the transverse groove of described cruciform vent；Described cross
It is provided with fixture block in the vertical slot in shape hole.
Elevating ram fixing device for installing of the present utility model coordinates to fix using cross-shaped aperture and oil cylinder fixing base
Elevating ram, assembling is simple, can greatly reduce man-hour.
Further, described oil cylinder fixing base has the fixed part at pars intermedia and two ends；The side of described pars intermedia is fixed
Oil cylinder；Described fixed part can be plugged in the transverse groove of described cruciform vent.
Further, the size of the transverse groove of described cruciform vent and the width of fixed part and consistency of thickness.
Further, the material of described fixture block is steel.
Further, described steel plate is provided with nut fixing hole on the avris of the opening of cruciform vent, and nut is solid through nut
Determine hole and fix fixture block.
Further, described elevating ram fixing device for installing also includes gap adjustment block.Tilt to need to adjust in oil cylinder
When, by placing the gap adjustment block of suitable thickness between fixture block and fixed part, to make oil cylinder holding level.
This utility model has the advantage that
Elevating ram fixing device for installing of the present utility model coordinates to fix using cross-shaped aperture and oil cylinder fixing base
Elevating ram, is fastened using fixture block and nut, and assembling is simple, can greatly reduce man-hour, and equipment safety performance improves, and sets simultaneously
Put gap adjustment block to adjust the oil cylinder of inclination, very convenient.
Brief description
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in further detail.
Fig. 1 is the fixed structure schematic diagram of elevating ram and steel plate in prior art.
Fig. 2 is elevating ram fixing device for installing structural representation of the present utility model.
Fig. 3 is the cross-sectional view of oil cylinder fixing base of the present utility model.
Fig. 4 is the structural representation of both sides of the present utility model steel plate.
Fig. 5 is to be shown using the structure of the jib-type aerial work platform of elevating ram fixing device for installing of the present utility model
It is intended to.
Specific embodiment
In order to be illustrated more clearly that this utility model, with reference to preferred embodiment, this utility model is done further
Bright.It will be appreciated by those skilled in the art that specifically described content is illustrative and be not restrictive below, should not be with this
Limit protection domain of the present utility model.
Embodiment
As shown in Figure 2-5, it is elevating ram fixing device for installing entirety of the present utility model, part and use state structure
Schematic diagram.This elevating ram fixing device for installing 200, including oil cylinder fixing base；Elevating ram 1 is fixed on oil cylinder fixing base,
Oil cylinder fixing base and elevating ram 1 are arranged between two steel plates 2；The steel plate 2 of both sides is cross open shape, which is provided with laterally
Direction side is the cruciform vent 21 of opening；Oil cylinder fixing base has the fixed part 12 at pars intermedia 11 and two ends, pars intermedia 11
The width of side fixed oil cylinder 1, the size of the transverse groove of cruciform vent 21 and fixed part 12 and consistency of thickness.During installation, first,
Fixed part 12 is inserted in the transverse groove of cruciform vent 21；Afterwards the fixture block 3 having openning hole that steel is made is snapped in cruciform vent
In 21 vertical slot, then pass through steel plate 2 fixation fixture block 3 with nut 5.Finally, can be arranged with the gap adjustment block 4 of suitable thickness
Between fixture block 3 and fixed part 12, to adjust the inclination of oil cylinder, until fully horizontally.As shown in figure 5, when using, this practicality
New elevating ram fixing device for installing is located at the joint that the arm support bottom of jib-type aerial work platform is connected with capstan head.
It is very simply and convenient that elevating ram fixing device for installing of the present utility model is installed, and cruciform vent and oil cylinder are installed
The design of this structure of seat avoids equipment after installing oil cylinder, needs for all parts to unload weight when oil cylinder occurs
The new problem adjusting hole position, can be by arranging gap adjustment block Lai easy adjustment oil cylinder tilt problem, and equipment safety performance improves.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate this utility model example, and
It is not the restriction to embodiment of the present utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms, all of embodiment cannot be exhaustive here,
Every belong to the obvious change that the technical solution of the utility model extended out or change still in of the present utility model
The row of protection domain.
Claims (6)
1. a kind of elevating ram fixing device for installing is it is characterised in that described elevating ram fixing device for installing (200) includes oil
Cylinder fixed seat；Described elevating ram (1) is fixed on oil cylinder fixing base, and described oil cylinder fixing base and elevating ram (1) are arranged on
Between two steel plates (2), described steel plate (2) is provided with the cruciform vent (21) that horizontal direction side is opening；Described oil cylinder is solid
Two ends of reservation can be plugged in the transverse groove of described cruciform vent (21)；Set in the vertical slot of described cruciform vent (21)
There is fixture block (3).
2. a kind of elevating ram fixing device for installing according to claim 1 is it is characterised in that described oil cylinder fixing base has
There is the fixed part (12) at pars intermedia (11) and two ends；The side fixed oil cylinder (1) of described pars intermedia (11)；Described fixed part (12)
Can be plugged in the transverse groove of described cruciform vent (21).
3. a kind of elevating ram fixing device for installing according to claim 2 is it is characterised in that described cruciform vent (21)
The width of the size of transverse groove and fixed part (12) and consistency of thickness.
4. a kind of elevating ram fixing device for installing according to claim 1 is it is characterised in that the material of described fixture block (3)
Matter is steel.
5. a kind of elevating ram fixing device for installing according to claim 1 is it is characterised in that described steel plate (2) is ten
The avris of the opening in font hole (21) is provided with nut fixing hole, and nut (5) is through the fixing fixture block (3) of nut fixing hole.
6. a kind of elevating ram fixing device for installing according to claim 1 is it is characterised in that described elevating ram is installed
Fixing device (200) also includes gap adjustment block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620669891.4U CN205908560U (en) | 2016-06-30 | 2016-06-30 | Lift cylinder installs fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620669891.4U CN205908560U (en) | 2016-06-30 | 2016-06-30 | Lift cylinder installs fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205908560U true CN205908560U (en) | 2017-01-25 |
Family
ID=57813236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620669891.4U Active CN205908560U (en) | 2016-06-30 | 2016-06-30 | Lift cylinder installs fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205908560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500207A (en) * | 2017-08-30 | 2017-12-22 | 美通重工有限公司 | A kind of fast-type fixing device |
-
2016
- 2016-06-30 CN CN201620669891.4U patent/CN205908560U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500207A (en) * | 2017-08-30 | 2017-12-22 | 美通重工有限公司 | A kind of fast-type fixing device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |