CN204529170U - The steering oil pipe anchor fitting of building tower crane - Google Patents
The steering oil pipe anchor fitting of building tower crane Download PDFInfo
- Publication number
- CN204529170U CN204529170U CN201520242849.XU CN201520242849U CN204529170U CN 204529170 U CN204529170 U CN 204529170U CN 201520242849 U CN201520242849 U CN 201520242849U CN 204529170 U CN204529170 U CN 204529170U
- Authority
- CN
- China
- Prior art keywords
- chuck
- head
- oil pipe
- tower crane
- axillare
- 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
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The utility model discloses a kind of steering oil pipe anchor fitting of building tower crane, the steering oil pipe anchor fitting of described building tower crane comprises a hydraulic pressure axostylus axostyle, what the head of described hydraulic pressure axostylus axostyle was provided with a horizontally set turns to axillare, the described two ends of axillare that turn to are respectively equipped with a guiding collar, the described side roof part of axillare that turns to is provided with an oily tube base head, described oily tube base head comprises the seat head main body of a bulk, the top of described seat head main body is provided with the seat head flange of a leg-of-mutton sheet, described seat head main body is provided with a head circular hole, described oily tube base head is provided with a detouchable solidus chuck.When user needs to safeguard driving oil pipe, as long as pull down solidus chuck, simple and convenient, install easily, greatly facilitate the care and maintenance of the steering base of building tower crane, practical.
Description
Technical field
The utility model relates to a kind of Architectural Equipment, or rather, is a kind of steering oil pipe anchor fitting of building tower crane.
Background technology
Building tower crane is a kind of common building lifting means, usually comprises a rotating steering base, and this steering base utilizes multiple hydraulic efficiency pressure system to carry out driving and rotates.The driving oil pipe of existing hydraulic efficiency pressure system is directly enclosed within the collar on hydraulic arm usually, and when steering base rotates, oil pipe easily rocks, and even comes off, and affects the reliability of hydraulic efficiency pressure system.
Utility model content
The utility model mainly solves the technical matters existing for prior art, thus provides a kind of steering oil pipe anchor fitting of building tower crane.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of steering oil pipe anchor fitting of building tower crane, the steering oil pipe anchor fitting of described building tower crane comprises a hydraulic pressure axostylus axostyle, what the head of described hydraulic pressure axostylus axostyle was provided with a horizontally set turns to axillare, the described two ends of axillare that turn to are respectively equipped with a guiding collar, the described side roof part of axillare that turns to is provided with an oily tube base head, described oily tube base head comprises the seat head main body of a bulk, the top of described seat head main body is provided with the seat head flange of a leg-of-mutton sheet, described seat head main body is provided with a head circular hole, described oily tube base head is provided with a detouchable solidus chuck, described solidus chuck comprises the chuck collar of " C " font of an annular, the two ends of described chuck collar are respectively equipped with a chuck flange, described chuck flange is respectively equipped with a chuck circular hole, the lateral wall of described chuck collar is provided with the location clip slot of a font, one lock bolt runs through described chuck circular hole and described seat head circular hole respectively, described seat head flange snaps in described location clip slot.
As the utility model preferred embodiment, the described top of axillare that turns to is provided with a pair calibration cylinder.
As the utility model preferred embodiment, described turn to axillare and solidus chuck are stainless cast steel part.
The advantage of the steering oil pipe anchor fitting of building tower crane of the present utility model is: during use, and the hydraulic pressure axostylus axostyle of this steering oil pipe anchor fitting is connected with an external hydraulic actuating cylinder, and after hydraulic actuating cylinder starts, whole hydraulic pressure axostylus axostyle can freely advance or retreat.The driving oil pipe of this hydraulic actuating cylinder is directly fixed in the chuck collar of " C " font of this solidus chuck, because seat head flange is stuck in the clip slot of location, can effectively prevent from driving rocking and coming off of oil pipe.When user needs to safeguard driving oil pipe, as long as pull down solidus chuck, simple and convenient, install easily, greatly facilitate the care and maintenance of the steering base of building tower crane, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the steering oil pipe anchor fitting of building tower crane of the present utility model;
Fig. 2 is the spatial structure decomposing schematic representation of the steering oil pipe anchor fitting of building tower crane in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the steering oil pipe anchor fitting of building tower crane in Fig. 2;
Fig. 4 is the perspective view of the solidus chuck of the steering oil pipe anchor fitting of building tower crane in Fig. 2;
Wherein,
1, the steering oil pipe anchor fitting of building tower crane; 2, axillare is turned to; 3, hydraulic pressure axostylus axostyle; 4, cylinder is calibrated; 5, lead collar; 6, oily tube base head; 61, seat head main body; 62, seat head flange; 63, seat head circular hole; 7, solidus chuck; 71, chuck collar; 72, chuck flange; 73, chuck circular hole; 74, clip slot is located; 8, lock bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As shown in Figures 1 to 4, the steering oil pipe anchor fitting 1 of this building tower crane comprises a hydraulic pressure axostylus axostyle 3, what the head of this hydraulic pressure axostylus axostyle 3 was provided with a horizontally set turns to axillare 2, this turns to the two ends of axillare 2 to be respectively equipped with a guiding collar 5, this turns to a side roof part of axillare 2 to be provided with an oily tube base head 6, this oily tube base head 6 comprises the seat head main body 61 of a bulk, the top of this head main body 61 is provided with the seat head flange 62 of a leg-of-mutton sheet, this head main body 61 is provided with a head circular hole 63, this oily tube base head 6 is provided with a detouchable solidus chuck 7, this solidus chuck 7 comprises the chuck collar 71 of " C " font of an annular, the two ends of this chuck collar 71 are respectively equipped with a chuck flange 72, this chuck flange 72 is respectively equipped with a chuck circular hole 73, the lateral wall of this chuck collar 71 is provided with the location clip slot 74 of a font, one lock bolt 8 runs through this chuck circular hole 73 and this head circular hole 63 respectively, this head flange 62 snaps in this location clip slot 74.
This turns to the top of axillare 2 to be provided with a pair calibration cylinder 4.
This turns to axillare 2 and solidus chuck 7 to be stainless cast steel part.
During use, as depicted in figs. 1 and 2, the hydraulic pressure axostylus axostyle 3 of this steering oil pipe anchor fitting 1 is connected with an external hydraulic actuating cylinder, and after hydraulic actuating cylinder starts, whole hydraulic pressure axostylus axostyle 3 can freely advance or retreat.The driving oil pipe of this hydraulic actuating cylinder is directly fixed in the chuck collar 71 of " C " font of this solidus chuck 7, because seat head flange 62 is stuck in the clip slot 74 of location, can effectively prevent from driving rocking and coming off of oil pipe.When user needs to safeguard driving oil pipe, as long as pull down solidus chuck 7, simple and convenient, install easily, greatly facilitate the care and maintenance of the steering base of building tower crane, practical.
Be not limited to this, any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (3)
1. the steering oil pipe anchor fitting of a building tower crane, it is characterized in that, the steering oil pipe anchor fitting (1) of described building tower crane comprises a hydraulic pressure axostylus axostyle (3), what the head of described hydraulic pressure axostylus axostyle (3) was provided with a horizontally set turns to axillare (2), the described two ends of axillare (2) that turn to are respectively equipped with a guiding collar (5), the described side roof part of axillare (2) that turns to is provided with an oily tube base head (6), described oily tube base head (6) comprises the seat head main body (61) of a bulk, the top of described seat head main body (61) is provided with the seat head flange (62) of a leg-of-mutton sheet, described seat head main body (61) is provided with a head circular hole (63), described oily tube base head (6) is provided with a detouchable solidus chuck (7), described solidus chuck (7) comprises the chuck collar (71) of " C " font of an annular, the two ends of described chuck collar (71) are respectively equipped with a chuck flange (72), described chuck flange (72) is respectively equipped with a chuck circular hole (73), the lateral wall of described chuck collar (71) is provided with the location clip slot (74) of a font, one lock bolt (8) runs through described chuck circular hole (73) and described seat head circular hole (63) respectively, described seat head flange (62) snaps in described location clip slot (74).
2. the steering oil pipe anchor fitting of building tower crane according to claim 1, is characterized in that, the described top of axillare (2) that turns to is provided with a pair calibration cylinder (4).
3. the steering oil pipe anchor fitting of building tower crane according to claim 2, is characterized in that, described turn to axillare (2) and solidus chuck (7) are stainless cast steel part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242849.XU CN204529170U (en) | 2015-04-21 | 2015-04-21 | The steering oil pipe anchor fitting of building tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242849.XU CN204529170U (en) | 2015-04-21 | 2015-04-21 | The steering oil pipe anchor fitting of building tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204529170U true CN204529170U (en) | 2015-08-05 |
Family
ID=53743187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520242849.XU Expired - Fee Related CN204529170U (en) | 2015-04-21 | 2015-04-21 | The steering oil pipe anchor fitting of building tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204529170U (en) |
-
2015
- 2015-04-21 CN CN201520242849.XU patent/CN204529170U/en not_active Expired - Fee Related
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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: 20150805 Termination date: 20160421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |