CN205851593U - A kind of straightener elevator carriage - Google Patents
A kind of straightener elevator carriage Download PDFInfo
- Publication number
- CN205851593U CN205851593U CN201620845736.3U CN201620845736U CN205851593U CN 205851593 U CN205851593 U CN 205851593U CN 201620845736 U CN201620845736 U CN 201620845736U CN 205851593 U CN205851593 U CN 205851593U
- Authority
- CN
- China
- Prior art keywords
- sliding sleeve
- straightener
- elevator carriage
- hoistable platform
- secondary sliding
- Prior art date
- 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.)
- Withdrawn - After Issue
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Abstract
A kind of straightener elevator carriage that this utility model provides, belongs to straightener technical field, and including hoistable platform and the sliding sleeve be located on hoistable platform, described sliding sleeve includes main sliding sleeve and secondary sliding sleeve；Described main sliding sleeve and secondary sliding sleeve are disposed as two, and lay respectively on the diagonal of hoistable platform；Two described main sliding sleeves are all fixed with hoistable platform and are connected, and all by connecting, assembly is dismountable with hoistable platform to be connected two described secondary sliding sleeves.This utility model provides the simple for structure and rigidity height of elevator carriage, and requirement on machining accuracy is the highest, and installs and easy to maintenance, also can greatly reduce the quantity of parts standby redundancy.
Description
Technical field
This utility model belongs to straightener technical field, particularly to a kind of elevator carriage being applied to cross-roll straightening machine.
Background technology
The roll gap regulation of straightener is to have the elevator carriage of smoothing roll to slide up and down along straightener column by drive installation
Realize.In prior art, cross-roll straightening machine elevator carriage has two kinds of forms: two column sleeve balladeur trains and four column sleeve balladeur trains.Wherein,
Four column sleeve balladeur trains are due to higher than two column sleeve balladeur train rigidity, and good stability, pts wt is light, is applied the most widely, especially
It is in, big specification straightener.As a example by conventional six-roller straightener, it is common that 8 columns, 3 be provided with upper straightening roll four
Column sleeve balladeur train is set on column, and middle 4 columns need sheathed 2 balladeur trains, installation such as Fig. 1 institute of existing four column sleeve balladeur trains
Show.It is relatively big that four column sleeve balladeur trains manufacture installation difficulty, influences each other, make troubles to plant maintenance between balladeur train.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of straightener elevator carriage.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions:
A kind of straightener elevator carriage that this utility model provides, including hoistable platform and the cunning be located on hoistable platform
Set, described sliding sleeve includes main sliding sleeve and secondary sliding sleeve；Described main sliding sleeve and secondary sliding sleeve are disposed as two, and lay respectively at lifting
On the diagonal of platform；Two described main sliding sleeves are all fixed with hoistable platform and are connected, and two described secondary sliding sleeves are all by connection group
Part is dismountable with hoistable platform to be connected.
By using such scheme, the simple for structure and rigidity of this utility model elevator carriage is high, and machining accuracy
Require the highest, and install and easy to maintenance, also can greatly reduce the quantity of parts standby redundancy.
Further, for preferably realizing this utility model, the force structure that can make this elevator carriage is reasonable, special arrange under
State structure: the diagonal at described main sliding sleeve place and straightener roller Impact direction are same direction.
Further, for preferably realizing this utility model, can make that secondary sliding sleeve is dismountable with hoistable platform is connected, and two
Stable connection between person is reliable, moreover it is possible to adjusting the distance between secondary sliding sleeve and hoistable platform, special setting is in following structure: described company
Connected components includes being located at the wedge between secondary sliding sleeve and hoistable platform and for hoistable platform, secondary sliding sleeve with tiltedly carve three and position even
The fastening bolt connect.
Further, for preferably realizing this utility model, the installing/dismounting that can make secondary sliding sleeve is more convenient, special arrange in
Following structure: described secondary sliding sleeve is made up of two half-axile sleeves.
Further, for preferably realizing this utility model, can improve the service life of sliding sleeve, special setting is in following structure:
Wear-resisting copper sheathing it is provided with inside described sliding sleeve.
Further, for preferably realizing this utility model, all of elevator carriage can be made to be in same height, and structure
Equally, stress is consistent, special arranges in following mechanism: being positioned at that described secondary sliding sleeve on an elevator carriage is adjacent with another is same
Described master on the elevator carriage of one mounting axis slides over straightener column axial direction and mutually staggers.
Further, for preferably realizing this utility model, the structure of this elevator carriage can be optimized further, special arrange under
State structure: described secondary sliding sleeve is higher than this main sliding sleeve along same straightener column axle along the installation site of straightener column axial direction
To the installation site in direction.
Compared with prior art, the utility model has the advantage of: the first is made not by the form of major and minor sliding sleeve
On the premise of affecting elevator carriage rigidity, it manufactures installation difficulty and reduces；It two is to be staggeredly arranged so that institute by major and minor sliding sleeve
There is balladeur train to be in same height, and structure is the same, greatly reduce the standby redundancy quantity of parts；It is three by secondary sliding sleeve
Quick detachable characteristic makes the reduction that influences each other between adjacent elevator carriage, it is simple to plant maintenance.
Other advantages of the present utility model, target and feature will be explained to a certain extent in the following description
State, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or
Person can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be said by following
Bright book realizes and obtains.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this practicality
Novel it is described in further detail, wherein:
Fig. 1 is the scheme of installation of four column sleeve balladeur trains of prior art；
Fig. 2 is the structural representation of this utility model elevator carriage；
Fig. 3 is the A-A profile of Fig. 2；
Fig. 4 is the B-B profile of Fig. 2；
Fig. 5 is the scheme of installation of this utility model elevator carriage；
In figure: 1-elevator carriage, the main sliding sleeve of 2-, 3-pair sliding sleeve, 4-wedge, 5-bolt, 6-copper sheathing.
Detailed description of the invention
Hereinafter preferred embodiment of the present utility model will be described in detail；Should be appreciated that preferred embodiment is only
Explanation this utility model rather than in order to limit protection domain of the present utility model.
As in Figure 2-4, a kind of straightener elevator carriage in the present embodiment, including hoistable platform 1 and to be located at lifting flat
Sliding sleeve on platform 1, this sliding sleeve includes main sliding sleeve 2 and secondary sliding sleeve 3；This main sliding sleeve 2 and secondary sliding sleeve 3 are disposed as two, and point
It is not positioned on the diagonal of hoistable platform 1；Two main sliding sleeves 2 are all fixed with hoistable platform 1 and are connected, it is preferred that main sliding sleeve 2 place
Diagonal and straightener roller (unmarked) Impact direction be same direction；Two secondary sliding sleeves 3 are all by connecting assembly and liter
The fall dismountable connection of platform 1.This utility model elevator carriage makes do not affecting elevator carriage by the form of major and minor sliding sleeve
On the premise of rigidity, it manufactures installation difficulty and reduces；Quick detachable characteristic also by secondary sliding sleeve makes between adjacent elevator carriage
The reduction that influences each other, it is simple to plant maintenance.Therefore, this utility model elevator carriage has simple for structure and rigidity high,
And requirement on machining accuracy is the highest, and install and easy to maintenance, the advantage that parts standby redundancy quantity can be greatly reduced.
In the present embodiment, described connection assembly includes being located at the wedge 4 between secondary sliding sleeve 3 and hoistable platform 1 and for rising
Drop platform 1, secondary sliding sleeve 3 and tiltedly carve the fastening bolt 5 that 4 threes are located by connecting.So, by the design tiltedly carved, can be used for adjusting
Distance between secondary sliding sleeve and hoistable platform, so that secondary sliding sleeve can be enclosed within straightener column (not shown) and smooth sliding；
And by the design of fastening bolt, secondary sliding sleeve and hoistable platform can be made to have dismountable annexation, and between the two
Stable connection is reliable, it is simple to the installation of equipment and maintenance.Certainly other connected modes being readily disassembled it are used as.
In the present embodiment, described secondary sliding sleeve 3 is made up of two half-axile sleeves.So, secondary sliding sleeve can make two half-axile sleeves
Combining form so that the installing/dismounting of secondary sliding sleeve is more convenient.
In the present embodiment, inside described sliding sleeve, it is provided with wear-resisting copper sheathing 6.So, the use longevity of sliding sleeve can be improved by copper sheathing 6
Life, thus extend the use cycle of this elevator carriage.
As it is shown in figure 5, owing to the position of main sliding sleeve 2 is main stress point, same for making all of elevator carriage be in
Sample height, and structure is the same, stress is consistent, and when implementing this example, employing structure is: the described secondary sliding sleeve 3 on an elevator carriage
Described main sliding sleeve 2 on the elevator carriage being positioned at same mounting axis adjacent with another is in straightener column axial direction phase
Stagger mutually；Preferably, this pair sliding sleeve is higher than this main sliding sleeve along same straightener along the installation site of straightener column axial direction
The installation site of column axial direction.So, be staggeredly arranged by major and minor sliding sleeve can realize above-mentioned purpose while greatly reduce
The standby redundancy quantity of parts.
Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, and without deviating from objective and the scope of the technical program, it all should
Contain in the middle of right of the present utility model.
Claims (7)
1. a straightener elevator carriage, including hoistable platform and the sliding sleeve be located on hoistable platform, it is characterised in that: described
Sliding sleeve includes main sliding sleeve and secondary sliding sleeve；Described main sliding sleeve and secondary sliding sleeve are disposed as two, and lay respectively at hoistable platform
On diagonal；Two described main sliding sleeves are all fixed with hoistable platform and are connected, and two described secondary sliding sleeves are all by connecting assembly and liter
The fall dismountable connection of platform.
Straightener elevator carriage the most according to claim 1, it is characterised in that: the diagonal at described main sliding sleeve place is with strong
Straight machine roller Impact direction is same direction.
Straightener elevator carriage the most according to claim 1, it is characterised in that: described connection assembly includes being located at secondary sliding sleeve
And wedge between hoistable platform and for hoistable platform, secondary sliding sleeve with tiltedly carve the fastening bolt that three is located by connecting.
Straightener elevator carriage the most according to claim 1, it is characterised in that: described secondary sliding sleeve is by two half-axile sleeve groups
Become.
Straightener elevator carriage the most according to claim 1, it is characterised in that: it is provided with wear-resisting copper sheathing inside described sliding sleeve.
Straightener elevator carriage the most according to claim 1, it is characterised in that: the described secondary sliding sleeve on an elevator carriage
The described master elevator carriage that be positioned at same mounting axis on adjacent with another slides over straightener column axial direction phase
Stagger mutually.
Straightener elevator carriage the most according to claim 6, it is characterised in that: described secondary sliding sleeve is axial along straightener column
The installation site in direction is higher than the main sliding sleeve installation site along same straightener column axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845736.3U CN205851593U (en) | 2016-08-05 | 2016-08-05 | A kind of straightener elevator carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620845736.3U CN205851593U (en) | 2016-08-05 | 2016-08-05 | A kind of straightener elevator carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851593U true CN205851593U (en) | 2017-01-04 |
Family
ID=57657708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620845736.3U Withdrawn - After Issue CN205851593U (en) | 2016-08-05 | 2016-08-05 | A kind of straightener elevator carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111743A (en) * | 2016-08-05 | 2016-11-16 | 中冶赛迪工程技术股份有限公司 | A kind of straightener elevator carriage |
-
2016
- 2016-08-05 CN CN201620845736.3U patent/CN205851593U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111743A (en) * | 2016-08-05 | 2016-11-16 | 中冶赛迪工程技术股份有限公司 | A kind of straightener elevator carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170104 Effective date of abandoning: 20180102 |
|
| AV01 | Patent right actively abandoned |