CN204125063U - Gauntry crane - Google Patents
Gauntry crane Download PDFInfo
- Publication number
- CN204125063U CN204125063U CN201420530060.XU CN201420530060U CN204125063U CN 204125063 U CN204125063 U CN 204125063U CN 201420530060 U CN201420530060 U CN 201420530060U CN 204125063 U CN204125063 U CN 204125063U
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- China
- Prior art keywords
- pitman
- support
- back support
- front support
- supporting leg
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of hanging device, particularly relates to a kind of gauntry crane, and gauntry crane of the present utility model is convenient longitudinally adjusts height; Comprise left front support, left back support, right front support, right back support, crossbeam, slide rail and pulley, slide rail is arranged on the below of pulley, and pulley and slide rail bearing fit; Crossbeam is provided with motor, and the mouth of motor is provided with driving wheel group, the mouth of driving wheel group is provided with driving chain, and the mouth of driving chain is provided with hook; Left front support, left back support, right front support and right back cantilever tip all arrange connecting strap, and are provided with through hole on connecting strap, and left front support, left back support, right front support can rotate relatively with right back support; Also comprise the first pitman, the second pitman, the 3rd pitman, the 4th pitman, left sleeve pipe and right sleeve pipe, the bottom of left front support, left back support, right front support and right back support is provided with upper supporting leg, also comprises lower supporting leg and case in.
Description
Technical field
The utility model relates to the technical field of hanging device, particularly relates to a kind of gauntry crane.
Background technology
As everyone knows, gauntry crane is transfer crane again, is mainly used in the loading and unloading operation of the goods yard of indoor or outdoors, stock ground goods, bulk goods; Its metal construction is as door-shaped frame, and install two legs under support main beam, can directly walk on the track on ground, girder two ends can have overhanging cantilever beam; Transfer crane has the features such as utilization of area rate is high, scope of work large, it is wide to adapt to, highly versatile, is used widely in goods yard, harbour; Existing gauntry crane comprises left front support, left back support, right front support, right back support, crossbeam and slide rail, the top of left front support, left back support, right front support and right back support is all fixed with crossbeam, the bottom of described left front support, left back support, right front support and right back support is provided with pulley, described slide rail is arranged on the below of pulley, and pulley and slide rail bearing fit; Crossbeam is provided with motor, and the mouth of motor is provided with driving wheel group, the mouth of driving wheel group is provided with driving chain, and the mouth of driving chain is provided with hook; This gauntry crane finds in using, and it longitudinally can not adjust height, thus cannot reach the object adapting to any height place.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of gauntry crane of convenient longitudinally adjustment height.
Gauntry crane of the present utility model, comprise left front support, left back support, right front support, right back support, crossbeam, slide rail and pulley, described slide rail is arranged on the below of pulley, and pulley and slide rail bearing fit; Crossbeam is provided with motor, and the mouth of motor is provided with driving wheel group, the mouth of driving wheel group is provided with driving chain, and the mouth of driving chain is provided with hook; The top of described left front support, left back support, right front support and right back support is provided with connecting strap, and through hole is provided with on connecting strap, the left end of described crossbeam passes the through hole on the connecting strap of left front support and left back support, the right-hand member of described crossbeam passes the through hole on the connecting strap of right front support and right back support, and described left front support, left back support, right front support can rotate relatively with right back support; Also comprise the first pitman, the second pitman, the 3rd pitman, the 4th pitman, left sleeve pipe and right sleeve pipe, front end and the left front support of described first pitman are rotatably connected, rear end and the left back support of described second pitman are rotatably connected, and the rear end of described first pitman and the equal spiral shell in front end of the second pitman load in left sleeve pipe; Front end and the right front support of described 3rd pitman are fixed, and rear end and the right back support of described 4th pitman are fixed, and the rear end of described 3rd pitman and the equal spiral shell in front end of the 4th pitman load in right sleeve pipe; The bottom of described left front support, left back support, right front support and right back support is provided with upper supporting leg, also comprises lower supporting leg and case in, and the top of described lower supporting leg and the equal spiral shell in bottom of upper supporting leg load in case in; Described pulley is arranged on the bottom of lower supporting leg.
Gauntry crane of the present utility model, the top of the upper supporting leg of described left front support, left back support, right front support and right back support bottom is provided with contiguous block, and described upper supporting leg is separately fixed at the bottom of left front support, left back support, right front support and right back support by connecting strap.
Gauntry crane of the present utility model, is provided with steel reinforced pipe outside described left sleeve pipe, right sleeve pipe and cased middle part.
Compared with prior art the beneficial effects of the utility model are: by above-mentioned setting, lateral adjustments can be carried out by the first pitman, the second pitman, the 3rd pitman, the 4th pitman, left sleeve pipe and right sleeve pipe, the object pulled open and coordinate and pull open left front support and left back support, distance between right front support and right back support is reached by crossbeam, thus increase and reduce height, can be reached further by upper supporting leg, lower supporting leg and case in and highly regulate object, convenient and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is A portion partial enlarged drawing in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, gauntry crane of the present utility model, comprise left front support 1, left back support 2, right front support 3, right back support, crossbeam 4, slide rail 5 and pulley 6, slide rail is arranged on the below of pulley, and pulley and slide rail bearing fit; Crossbeam is provided with motor 7, and the mouth of motor is provided with driving wheel group 8, the mouth of driving wheel group is provided with driving chain 9, and the mouth of driving chain is provided with hook 10; The top of left front support, left back support, right front support and right back support is provided with connecting strap 11, and through hole is provided with on connecting strap, the left end of crossbeam passes the through hole on the connecting strap of left front support and left back support, the right-hand member of crossbeam passes the through hole on the connecting strap of right front support and right back support, and left front support, left back support, right front support can rotate relatively with right back support; Also comprise the first pitman 12, second pitman 13, the 3rd pitman, the 4th pitman, left sleeve pipe 14 and right sleeve pipe, front end and the left front support of the first pitman are rotatably connected, rear end and the left back support of the second pitman are rotatably connected, and the rear end of the first pitman and the equal spiral shell in front end of the second pitman load in left sleeve pipe; Front end and the right front support of the 3rd pitman are fixed, and rear end and the right back support of the 4th pitman are fixed, and the rear end of the 3rd pitman and the equal spiral shell in front end of the 4th pitman load in right sleeve pipe; As shown in Figure 3, the bottom of left front support, left back support, right front support and right back support is provided with upper supporting leg 15, also comprises lower supporting leg 16 and case in 17, and the top of lower supporting leg and the equal spiral shell in bottom of upper supporting leg load in case in; Pulley is arranged on the bottom of lower supporting leg; By above-mentioned setting, lateral adjustments can be carried out by the first pitman, the second pitman, the 3rd pitman, the 4th pitman, left sleeve pipe and right sleeve pipe, the object pulled open and coordinate and pull open left front support and left back support, distance between right front support and right back support is reached by crossbeam, thus increase and reduce height, can be reached further by upper supporting leg, lower supporting leg and case in and highly regulate object, convenient and practical.
Gauntry crane of the present utility model, the top of the upper supporting leg of left front support, left back support, right front support and right back support bottom is provided with contiguous block 18, and upper supporting leg is separately fixed at the bottom of left front support, left back support, right front support and right back support by connecting strap.
Gauntry crane of the present utility model, is provided with steel reinforced pipe 19 outside left sleeve pipe, right sleeve pipe and cased middle part.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. a gauntry crane, comprise left front support, left back support, right front support, right back support, crossbeam, slide rail and pulley, described slide rail is arranged on the below of pulley, and pulley and slide rail bearing fit; Crossbeam is provided with motor, and the mouth of motor is provided with driving wheel group, the mouth of driving wheel group is provided with driving chain, and the mouth of driving chain is provided with hook; It is characterized in that, the top of described left front support, left back support, right front support and right back support is provided with connecting strap, and through hole is provided with on connecting strap, the left end of described crossbeam passes the through hole on the connecting strap of left front support and left back support, the right-hand member of described crossbeam passes the through hole on the connecting strap of right front support and right back support, and described left front support, left back support, right front support can rotate relatively with right back support; Also comprise the first pitman, the second pitman, the 3rd pitman, the 4th pitman, left sleeve pipe and right sleeve pipe, front end and the left front support of described first pitman are rotatably connected, rear end and the left back support of described second pitman are rotatably connected, and the rear end of described first pitman and the equal spiral shell in front end of the second pitman load in left sleeve pipe; Front end and the right front support of described 3rd pitman are fixed, and rear end and the right back support of described 4th pitman are fixed, and the rear end of described 3rd pitman and the equal spiral shell in front end of the 4th pitman load in right sleeve pipe; The bottom of described left front support, left back support, right front support and right back support is provided with upper supporting leg, also comprises lower supporting leg and case in, and the top of described lower supporting leg and the equal spiral shell in bottom of upper supporting leg load in case in; Described pulley is arranged on the bottom of lower supporting leg.
2. gauntry crane as claimed in claim 1, it is characterized in that, the top of the upper supporting leg of described left front support, left back support, right front support and right back support bottom is provided with contiguous block, and described upper supporting leg is separately fixed at the bottom of left front support, left back support, right front support and right back support by connecting strap.
3. gauntry crane as claimed in claim 2, is characterized in that, be provided with steel reinforced pipe outside described left sleeve pipe, right sleeve pipe and cased middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530060.XU CN204125063U (en) | 2014-09-16 | 2014-09-16 | Gauntry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530060.XU CN204125063U (en) | 2014-09-16 | 2014-09-16 | Gauntry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204125063U true CN204125063U (en) | 2015-01-28 |
Family
ID=52381438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530060.XU Expired - Fee Related CN204125063U (en) | 2014-09-16 | 2014-09-16 | Gauntry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204125063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261270A (en) * | 2014-09-16 | 2015-01-07 | 太仓市金达机械厂 | Gantry crane |
-
2014
- 2014-09-16 CN CN201420530060.XU patent/CN204125063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261270A (en) * | 2014-09-16 | 2015-01-07 | 太仓市金达机械厂 | Gantry crane |
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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: 20150128 Termination date: 20170916 |