CN204493619U - A kind of double leval jib assists oscillator device - Google Patents
A kind of double leval jib assists oscillator device Download PDFInfo
- Publication number
- CN204493619U CN204493619U CN201420860290.2U CN201420860290U CN204493619U CN 204493619 U CN204493619 U CN 204493619U CN 201420860290 U CN201420860290 U CN 201420860290U CN 204493619 U CN204493619 U CN 204493619U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- head rod
- swing arm
- double leval
- leval jib
- 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 auxiliary oscillator device, is specifically related to a kind of double leval jib and assists oscillator device.It comprises support, pulling force cable wire, head rod, the second connecting rod, fixed plate and swing arm, described support is that two block weldings are to the symmetrical sheet metal on support tube, described support, head rod, the second connecting rod and fixed plate form double leval jib, described pulling force cable wire is fixed on head rod, described fixed plate is also provided with the second rotating shaft, and described swing arm is connected with described fixed plate by the second rotating shaft.The utility model adopts four-bar linkage structure to solve single wobbling pole structure auxiliary mat and runs to low spot toward having a down dip and cause the problem of the easy landing of user, and design ingenious, fabricating cost is lower, uses safer.
Description
Technical field
The utility model relates to a kind of auxiliary oscillator device, is specifically related to a kind of double leval jib and assists oscillator device.
Background technique
Auxiliary oscillator device mode common at present has two kinds of modes, and a kind of is the mode adopting single pole to swing, and this kind of mode is when single pole swings to below, and auxiliary mat is toward having a down dip, and the easy landing of user, damages, and there is larger potential safety hazard.The another kind of mode adopting two guide rod, although this kind of mode auxiliary mat avoids inclination to below, have employed two guide rod and linear bearing or roller, fabrication complexity, Component are more, install complicated cost higher.
Summary of the invention
The technical problems to be solved in the utility model is the deficiency how overcoming prior art existence, provides a kind of double leval jib to assist oscillator device.
Technical solution of the present utility model is: a kind of double leval jib assists oscillator device, comprise support, pulling force cable wire, head rod, second connecting rod, fixed plate and swing arm, described support is that two block weldings are to the symmetrical sheet metal on support tube, described sheet metal is respectively equipped with two through holes, wherein two through holes of one piece of sheet metal and two through holes of another sheet metal symmetrical, two symmetrical through holes are provided with the first rotating shaft, one end of described head rod and the second connecting rod is connected with described support by two the first rotating shafts, the other end of described head rod and the second connecting rod is connected with fixed plate by two the first rotating shafts, described support, head rod, second connecting rod and fixed plate form double leval jib, described pulling force cable wire is fixed on head rod, described fixed plate is also provided with the second rotating shaft, described swing arm is connected with described fixed plate by the second rotating shaft.
The utility model also comprises adjustment handle, and described fixed plate is provided with arc track, and described adjustment handle is installed on the end of described swing arm, described adjustment handle card and on described arc track, can slide along described arc track.
The utility model also comprises auxiliary mat, and described auxiliary mat is arranged on the front end of described swing arm.
The beneficial effects of the utility model are as follows: adopt four-bar linkage structure to solve single wobbling pole structure auxiliary mat and run to low spot toward having a down dip and cause the problem of the easy landing of user, design ingenious, fabricating cost is lower, uses safer.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Embodiment
Referring to accompanying drawing, describe a kind of double leval jib of the utility model in detail and assist oscillator device.
A kind of double leval jib assists oscillator device, as shown in Figure 1, support 1 has two pieces of sheet metals 11 to combine, two pieces of sheet metals 11 are welded on support tube 2, described sheet metal 11 is respectively equipped with two through holes, wherein two through holes of one piece of sheet metal 11 and two through holes of another sheet metal 11 symmetrical, between symmetrical two through holes, the first rotating shaft 12 is installed, described through hole is four, is connected with two the first rotating shafts 12.
The rear end of head rod 3 and the second connecting rod 4 is connected with described support 1 respectively by two the first rotating shafts 12, and the rear end of described head rod 3 and the second connecting rod 4 can realize rotating centered by two the first rotating shafts 12.
The other end of described head rod 3 and the second connecting rod 4 is connected with fixed plate 5 by two the first rotating shafts 12, the other end of described head rod 3 and the second connecting rod 4 rotates centered by rotating shaft 12, above final result is support 1, head rod 3, second connecting rod 4 and fixed plate 5 form double leval jib, pulling force cable wire 6 is fixed on head rod 3, by pulling force cable wire 6, head rod 3 and the second connecting rod 4 can be made to keep lifting status.Described fixed plate 5 is also provided with the second rotating shaft 13, and as shown in Figure 1, swing arm 7 is connected with fixed plate 5 by the second rotating shaft 13, realizes rotating by the second rotating shaft 13.Above result finally achieves swing arm 7 under the effect of double leval jib and pulling force cable wire 6, keeps horizontal linear to move downward, overcomes traditional swing arm 7 and move downward shape problem in the slope.The utility model also comprises adjustment handle 8, described fixed plate 5 is provided with arc track 51, described adjustment handle 8 is installed on the end of described swing arm 7, handle 8 is regulated to block and on described arc track 51, regulate handle 8 to slide along described arc track, thus drive the adjustment up and down of whole swing arm 7.Swing arm 7 front end is also provided with auxiliary mat 9, is convenient to user and uses.
The utility model in use, swing arm 7 is put into horizontal position, head rod 3 is held by pulling force cable wire 6 in top, be applied to the downward power on auxiliary mat 9 by gravity time user uses, swing arm 7 down moves by the effect of gravity, now swing arm 7 can keep horizontal linear to move up and down, and helps user to move back and forth.When not in using state, hold head rod 3 by pulling force cable wire, swing arm 7 is kept plumbness, avoids the user that collides with, safe ready.
The above; only embodiment of the present utility model; not any pro forma restriction is done to the utility model; any those of ordinary skill in the art; do not departing under technical solutions of the utility model ambit; utilize the method content of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, all belong to the scope of claims protection.
Claims (3)
1. a double leval jib assists oscillator device, comprise support, pulling force cable wire, head rod, second connecting rod, fixed plate and swing arm, described support is that two block weldings are to the symmetrical sheet metal on support tube, it is characterized in that: described sheet metal is respectively equipped with two through holes, wherein two through holes of one piece of sheet metal and two through holes of another sheet metal symmetrical, in symmetrical through hole, the first rotating shaft is installed, one end of described head rod and the second connecting rod is connected with described support by two the first rotating shafts, the other end of described head rod and the second connecting rod is connected with fixed plate by two the first rotating shafts, described support, head rod, second connecting rod and fixed plate form double leval jib, described pulling force cable wire is fixed on head rod, described fixed plate is also provided with the second rotating shaft, described swing arm is connected with described fixed plate by the second rotating shaft.
2. a kind of double leval jib according to claim 1 assists oscillator device, it is characterized in that: also comprise adjustment handle, described fixed plate is provided with arc track, described adjustment handle is installed on the end of described swing arm, described adjustment handle card and on described arc track, can slide along described arc track.
3. a kind of double leval jib according to claim 1 assists oscillator device, it is characterized in that: also comprise auxiliary mat, and described auxiliary mat is arranged on the front end of described swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860290.2U CN204493619U (en) | 2014-12-30 | 2014-12-30 | A kind of double leval jib assists oscillator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860290.2U CN204493619U (en) | 2014-12-30 | 2014-12-30 | A kind of double leval jib assists oscillator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493619U true CN204493619U (en) | 2015-07-22 |
Family
ID=53572939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420860290.2U Expired - Fee Related CN204493619U (en) | 2014-12-30 | 2014-12-30 | A kind of double leval jib assists oscillator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414810A (en) * | 2015-11-27 | 2016-03-23 | 河南新科起重机股份有限公司 | Two-dimension adjustable welding machine fixing rack |
-
2014
- 2014-12-30 CN CN201420860290.2U patent/CN204493619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414810A (en) * | 2015-11-27 | 2016-03-23 | 河南新科起重机股份有限公司 | Two-dimension adjustable welding machine fixing rack |
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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 |
Granted publication date: 20150722 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |