CN204437482U - Drag chain roller supporting device - Google Patents
Drag chain roller supporting device Download PDFInfo
- Publication number
- CN204437482U CN204437482U CN201420631953.3U CN201420631953U CN204437482U CN 204437482 U CN204437482 U CN 204437482U CN 201420631953 U CN201420631953 U CN 201420631953U CN 204437482 U CN204437482 U CN 204437482U
- Authority
- CN
- China
- Prior art keywords
- drag chain
- axle
- backing plate
- strut
- cylinder
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of drag chain roller supporting device, belongs to functional part technical field in machinery.It comprises fitting seat, backing plate, strut, axle, positioning spacer, cylinder, bearing and dee; Described backing plate is positioned on fitting seat, is provided with dee bottom backing plate; Backing plate both sides are respectively equipped with a strut; The top of described two struts is provided with axle, and axle is provided with cylinder, and cylinder both sides are respectively equipped with a bearing, spacing by positioning spacer between bearing and strut; Axle two ends are fixed between two struts by nut.The utility model is mainly applicable to need the occasion with the application of main equipment drag chain, effectively can make up the defect of conventional apparatus, play the supporting effect to drag chain, upper and lower drag chain can not be contacted, avoid the damping function produced due to friction, the working life of drag chain can be extended, increase work efficiency to a great extent, firmly get user's favorable comment.
Description
Technical field
The utility model relates to a kind of drag chain roller supporting device, be specifically related to a kind of bending, tenesmus, interference, fricative damping up and down of anti-cable, gas circuit conveying drag chain on electromechanical equipment, affect drag chain roller supporting device attractive in appearance, belong to functional part technical field in machinery.
Background technique
In existing technology, generally, the two guide rails supporting drag chain are installed bottom dee, time has been grown, drag chain top and the bottom will overlap be placed in dee, drag chain can be driven in the process of large-scale apparatus work to be synchronized with the movement, due to the Action of Gravity Field of drag chain, the drag chain of top can produce pressure effect to the drag chain of below, on adding, drag chain is with large-scale apparatus work, friction can be produced between upper and lower drag chain surface of contact, and then generation damping function, in the course of time, can wear and tear between drag chain, drag chain shortens working life, drag chain break and damage even too early, to such an extent as to affect the working efficiency of equipment.
Summary of the invention
The purpose of this utility model is the defect overcoming traditional drag chain support device, a kind of anti-damping of high stability, beautiful shape drag chain roller supporting device are provided, this device effectively can make up the defect of conventional apparatus, upper and lower drag chain can not be contacted, avoid the damping function produced due to friction, extend the working life of drag chain, increase work efficiency to a great extent.
According to the technological scheme that the utility model provides, drag chain roller supporting device, comprises fitting seat, backing plate, strut, axle, positioning spacer, cylinder, bearing and dee;
Described backing plate is positioned on fitting seat, is provided with dee bottom backing plate; Backing plate both sides are respectively equipped with a strut; The top of described two struts is provided with axle, and axle is provided with cylinder, and cylinder both sides are respectively equipped with a bearing, spacing by positioning spacer between bearing and strut; Axle two ends are fixed between two struts by nut.
Drag chain bottom is arranged in dee, and top is taken and is put on cylinder.
The middle part of described two struts is fixed by connecting rod, and strut is connected by screw-thread fit with connecting rod.
The beneficial effects of the utility model: the utility model is mainly applicable to need the occasion with the application of main equipment drag chain, effectively can make up the defect of conventional apparatus, play the supporting effect to drag chain, upper and lower drag chain can not be contacted, avoid the damping function produced due to friction, the working life of drag chain can be extended, increase work efficiency to a great extent, firmly get user's favorable comment.
Accompanying drawing explanation
Fig. 1 is the utility model skill structural front view.
Fig. 2 is the utility model structure C direction view.
Description of reference numerals: 1, fitting seat; 2, backing plate; 3, strut; 4, drag chain; 5, axle; 6, positioning spacer; 7, cylinder; 8, bearing; 9, connecting rod; 10, dee.
Embodiment
As shown in Figure 1-2, drag chain roller supporting device, comprises fitting seat 1, backing plate 2, strut 3, axle 5, positioning spacer 6, cylinder 7, bearing 8 and dee 10;
Described backing plate 2 is positioned on fitting seat 1, is provided with dee 10 bottom backing plate 2; Backing plate 2 both sides are respectively equipped with a strut 3; The top of described two struts 3 is provided with axle 5, and axle 5 is provided with cylinder 7, and cylinder 7 both sides are respectively equipped with a bearing 8, spacing by positioning spacer 6 between bearing 8 and strut 3; Axle 5 two ends are fixed between two struts 3 by nut.
Drag chain 4 bottom is arranged in dee 10, and top is taken and is put on cylinder 7.
The middle part of described two struts 3 is fixed by connecting rod 9, and strut 3 is connected by screw-thread fit with connecting rod 9.
The utility model comprises fitting seat 1, roller supporting frame component, dee 10.Mounting type: first bracket assembly is arranged on fitting seat 1, dee 10 is placed on bracket assembly, is screwed.Whole device is arranged on the rational position that equipment runs.
The utility model is based upon on the assembly relation of above each functor, and detail is as follows:
Fitting seat 1 is welded by three blocks of plates, is arranged on the side on equipment traffic direction, is used for installing roller supporting frame component; Roller supporting frame component is assembled (nut is omitted) by backing plate 2, strut 3, axle 5, spacer 6, cylinder 7, bearing 8, connecting rod 9 and corresponding nut.
Bearing 8 is arranged on roller 7 two ends, and in the bearing hole at two ends, install an axle 5, two positioning spacers 6 are installed at the two ends of axle 5, and strut 3 is installed at the two ends of axle 5 again, and two ends are compressed by nut; Connecting rod 9 two ends are arranged on the middle part of strut 3, are threaded connection and are arranged on two struts 3, and parallel up and down with two pairs of nut adjustment connecting rods, prevent occurrence positions skew between two struts 3.
Dee 10 is arranged on the bottom of backing plate 2 respectively, and backing plate 2 is placed on fitting seat 1, is fixed by screw; The bottom of drag chain 4 is laid in dee 10 li, and top rides on cylinder 7, goes up drag chain like this and moves when main equipment runs thereupon, can not produce the interference of upper and lower drag chain due to the supporting effect of support device.
Whole device is arranged on the rational position of equipment operation.With how many drag chain roller supporting device, need be determined by the distance vertically moved for whole set equipment, general interval 1.5 meter ampere puts a drag chain roller supporting device.
During utility model works, first each assembly is installed by drawing, make it to reach due functional, then device is arranged on after on equipment, the following basic demand of main proposition: 1, drag chain can not have interference, collapse phenomenon up and down; 2, drag chain operates steadily with equipment; 3, the installation of chain roller supporting device is neat, layout is attractive in appearance.
Claims (3)
1. drag chain roller supporting device, is characterized in that: comprise fitting seat (1), backing plate (2), strut (3), axle (5), positioning spacer (6), cylinder (7), bearing (8) and dee (10);
Described backing plate (2) is positioned on fitting seat (1), and backing plate (2) bottom is provided with dee (10); Backing plate (2) both sides are respectively equipped with a strut (3);
The top of described two struts (3) is provided with axle (5), and axle (5) is provided with cylinder (7), and cylinder (7) both sides are respectively equipped with a bearing (8), spacing by positioning spacer (6) between bearing (8) and strut (3); Axle (5) two ends are fixed between two struts (3) by nut.
2. drag chain roller supporting device as claimed in claim 1, it is characterized in that: drag chain (4) bottom is arranged in dee (10), top is taken and is put on cylinder (7).
3. drag chain roller supporting device as claimed in claim 1, is characterized in that: the middle part of described two struts (3) is fixed by connecting rod (9), and strut (3) is connected by screw-thread fit with connecting rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631953.3U CN204437482U (en) | 2014-10-28 | 2014-10-28 | Drag chain roller supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631953.3U CN204437482U (en) | 2014-10-28 | 2014-10-28 | Drag chain roller supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437482U true CN204437482U (en) | 2015-07-01 |
Family
ID=53605349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420631953.3U Expired - Fee Related CN204437482U (en) | 2014-10-28 | 2014-10-28 | Drag chain roller supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315252A (en) * | 2014-10-28 | 2015-01-28 | 无锡汉神电气有限公司 | Towing chain wheel support device |
-
2014
- 2014-10-28 CN CN201420631953.3U patent/CN204437482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315252A (en) * | 2014-10-28 | 2015-01-28 | 无锡汉神电气有限公司 | Towing chain wheel support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150701 Termination date: 20171028 |