CN217398264U - Horizontally moving type hoisting frame - Google Patents
Horizontally moving type hoisting frame Download PDFInfo
- Publication number
- CN217398264U CN217398264U CN202220956127.0U CN202220956127U CN217398264U CN 217398264 U CN217398264 U CN 217398264U CN 202220956127 U CN202220956127 U CN 202220956127U CN 217398264 U CN217398264 U CN 217398264U
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- frame
- swivel mount
- supporting legs
- hoisting frame
- slide rail
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Abstract
The utility model relates to a horizontal migration formula crane boom, its structure includes the round frame be provided with a plurality of supporting legs along the circumferencial direction on the round frame be equipped with the ring channel on the round frame install the swivel mount in the ring channel, the swivel mount can be rotatory around self center be provided with the slide rail on the swivel mount slidable is provided with the carriage on the slide rail be provided with the jack-up hoist on the carriage. The circular frame is of a disc type or ring type structure. The rotating frame is of a disc type or ring type structure. The supporting legs are adjustable in length, and the number of the supporting legs is three, and the supporting legs are evenly distributed around the center of the circular frame. The utility model discloses simple structure, convenient to use can move on the horizontal direction after article lift by crane, and the moving direction can adjust in a flexible way, and stability and security are high during the use.
Description
Technical Field
The utility model relates to a hoisting frame, specifically speaking are horizontal migration formula hoisting frame.
Background
In the process of installing or maintaining a natural gas pipeline, parts such as a valve and the like need to be hoisted sometimes, when the valve is hoisted and moved between the ground and a pipeline with a certain height, the valve still has displacement in the horizontal direction, but in the operation specification of hoisting, the valve needs to be hoisted vertically, and the valve is prevented from being dragged obliquely in the hoisting process so as to prevent danger. If large-scale hoisting equipment is adopted, the cost is high, and the method is not suitable for remote sites or sites with complex terrains. The hoisting frame with the rollers or the cross beams is available in the market, and after an object is hoisted, the position of the hoisting frame can be moved, but the stability is poor, the object is easy to move in the hoisting process, and the hoisting frame is generally only suitable for a horizontal ground; for the hoisting frame with the cross beam, the object can move along the cross beam after being hoisted, but the moving direction is determined, and the required placing space is larger, so that the hoisting frame is not suitable for the field with more devices and equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a to solve current problem.
The utility model discloses a realize like this: the utility model provides a horizontal migration formula crane boom, includes the round frame be provided with a plurality of supporting legs along the circumferencial direction on the round frame be equipped with the ring channel be equipped with the swivel mount in the ring channel, the swivel mount can be rotatory around self center be provided with the slide rail on the swivel mount slidable is provided with the carriage be provided with the hoist block on the slide rail.
Further, the circular frame is of a disc type or ring type structure.
Further, the rotating frame is of a disc type or ring type structure.
Further, the slide rail passes through the center of the rotating frame.
Furthermore, the supporting legs are adjustable in length and comprise upper supporting legs and lower supporting legs which are sleeved together, and the upper supporting legs and the lower supporting legs are fixed through fastening screws.
Further, the support legs are three in total and evenly distributed around the center of the circular frame.
Furthermore, a connecting piece is arranged on the round frame, the upper ends of the supporting legs are hinged to the connecting piece, a baffle is arranged on the outer side of the connecting piece, and the baffle is used for limiting the opening angle of the supporting legs.
Further, a sliding groove is formed in the sliding rail, and the upper end of the sliding frame is arranged in the sliding groove.
The utility model relates to a crane boom places in subaerial through the supporting leg to support the round frame through the supporting leg, the swivel mount can be at the round frame internal rotation, and the hoist block can remove along the slide rail on the swivel mount. When using, will the utility model discloses prop up and establish at the job site, according to the rotatory swivel mount of the moving direction of article, make the slide rail on the swivel mount unanimous with the moving direction of article, connect articles such as valve and lift by crane through hoist crane, reach the take the altitude after, along slide rail horizontal migration carriage to make article horizontal migration to preset position. In the whole process, the object only moves vertically or horizontally, the lifting operation specification is met, and meanwhile, the circular frame and the supporting legs are fixed, so that the whole stability of the device is good.
The whole device is supported by the three supporting legs, the structure is compact, the positions of the supporting legs can be adjusted, and the device is suitable for the complex environment of a natural gas pipeline construction site.
The utility model discloses simple structure, convenient to use can move on the horizontal direction after article lift by crane, and the moving direction can adjust in a flexible way, and stability and security are high during the use.
Drawings
Fig. 1 is a structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a partially enlarged view of fig. 1.
Fig. 4 is a structural diagram of a second embodiment of the present invention.
In the figure: 1. a circular frame; 2. an annular groove; 3. a rotating frame; 4. a slide rail; 5. supporting legs; 6. a connecting member; 7. a chute; 8. a carriage; 9. hoisting a hoist; 5-1, upper supporting legs; 5-2, lower supporting legs; 5-3, fastening screws; 6-1 and a baffle.
Detailed Description
As shown in fig. 1 and 2, the utility model discloses a circular frame 1 is provided with a plurality of supporting legs 5 along the circumferencial direction on circular frame 1, is equipped with ring channel 2 on circular frame 1, installs swivel mount 3 in ring channel 2, and swivel mount 3 can be rotatory around self center, is provided with slide rail 4 on swivel mount 3, and slidable is provided with carriage 8 on slide rail 4, is provided with hoist block 9 on carriage 8.
The support legs 5 are used for supporting the circular frame 1, the rotating frame 3 is installed on the circular frame 1 and rotates around the center of the rotating frame, so that the direction of the sliding rail 4 is adjusted, and the sliding frame 8 is provided with the hoisting block 9 to move along the sliding rail 4, so that the articles hoisted by the hoisting block 9 horizontally move.
In the process of horizontally moving the article along the slide rail 4, the gravity center position of the integral structure of the whole device and the article is constantly changed, but is always positioned in the circle where the tops of the supporting legs 5 are positioned, and the supporting legs 5 can stably support the whole device and the article.
The circular frame 1 may be a disc or ring structure, and the rotating frame 3 may also be a disc or ring structure.
As shown in fig. 1, 2 and 3, for the first embodiment of the present invention, the circular frame 1 and the rotating frame 3 are both circular ring structures, and the circular ring structure of the rotating frame 3 is installed in the circular ring structure of the circular frame 1, so that the overall weight of the device is light.
As shown in fig. 4, for the second embodiment of the present invention, the circular frame 1 and the rotating frame 3 are both disc type structures, the annular groove 2 is located at the outer edge of the lower side surface of the disc structure of the circular frame 1, and the disc structure of the rotating frame 3 is installed in the annular groove 2.
In addition to the two embodiments described above, the circular frame 1 and the rotating frame 3 may be combined in other ways.
A sliding groove 7 is arranged on the sliding rail 4, the upper end of the sliding frame 8 is arranged in the sliding groove 7, and the sliding frame 8 slides in the sliding groove 7.
In order to maximize the adjustment distance of the sliding rack 8, the sliding track 4 passes through the center of the rotating rack 3, i.e. the length direction of the sliding track 4 is the diameter direction of the rotating rack 3.
The length of the supporting leg 5 is adjustable, the supporting leg 5 comprises an upper supporting leg 5-1 and a lower supporting leg 5-2 which are sleeved together, and the upper supporting leg 5-1 and the lower supporting leg 5-2 are fixed through a fastening screw 5-3. The whole device can be stably placed on the uneven ground by adjusting the length of the supporting legs 5.
The number of the support legs 5 is three, the three support legs 5 are uniformly distributed around the center of the circular frame 1, and the three support legs 5 can stably support the circular frame 1.
As shown in figure 3, a connecting piece 6 is arranged on the circular frame 1, the upper end of the supporting leg 5 is hinged on the connecting piece 6, a baffle 6-1 is arranged on the outer side of the connecting piece 6, and the baffle 6-1 is used for limiting the opening angle of the supporting leg 5.
The maximum opening angle of the supporting legs 5 is controlled by the baffle 6-1, so that the device can be quickly supported and arranged, if the space on the site is limited, the maximum opening of the supporting legs 5 cannot be met, ropes can be connected between adjacent supporting legs 5, and the opening angle of the supporting legs 5 is controlled by the ropes. The support legs 5 can be rotated inwardly to stow away to facilitate movement and transport of the device.
The hoisting block 9 is a chain block or an electric block.
The utility model discloses a supporting leg 5 is stable to be placed on subaerial to support circular frame 1 through supporting leg 5, swivel mount 3 can be at 1 internal rotations of circular frame, and hoist block 9 can remove along slide rail 4 on the swivel mount 3. When using, will the utility model discloses prop up and establish at the job site, according to the direction of movement rotatory swivel mount 3 of article, make slide rail 4 on the swivel mount 3 unanimous with the direction of movement of article, connect articles such as valves and lift by crane through hoist 9, reach a take the altitude after, along 4 horizontal migration carriage 8 of slide rail to make article horizontal migration to preset position. In the whole process, the object only moves vertically or horizontally, the lifting operation specification is met, and meanwhile, the circular frame 1 and the supporting legs 5 are fixed, so that the whole stability of the device is good.
The whole device is supported by the three supporting legs 5, the structure is compact, the positions of the supporting legs 5 can be adjusted, and the device is suitable for complex environments of natural gas pipeline construction sites.
The utility model discloses simple structure, convenient to use can move on the horizontal direction after article lift by crane, and the moving direction can adjust in a flexible way, and stability and security are high during the use.
Claims (8)
1. The utility model provides a horizontal migration formula crane boom, its characterized in that, includes the round stand be provided with a plurality of supporting legs along the circumferencial direction on the round stand be equipped with the ring channel be equipped with the swivel mount in the ring channel, the swivel mount can be rotatory around self center be provided with the slide rail on the swivel mount but the slip is provided with the carriage be provided with the hoist block on the carriage.
2. The horizontally movable hoisting frame according to claim 1, wherein the circular frame is of disc or ring type construction.
3. The horizontally movable hoisting frame according to claim 1, wherein the rotating frame is of disc or ring type construction.
4. The horizontally movable hoisting frame of claim 1 wherein the slide rail passes through the center of the rotating frame.
5. The horizontally mobile hoisting frame of claim 1 wherein the support legs are adjustable in length and comprise upper and lower legs telescoped together, the upper and lower legs being secured by fastening screws.
6. The mobile horizontal hoisting frame of claim 1 wherein the support legs are three in number and evenly distributed about the center of the circular frame.
7. Horizontally displaceable hoisting frame according to claim 1, characterized in that a connecting piece is provided on the circular frame, the upper ends of the support legs being hinged to the connecting piece, and that a stop is provided on the outside of the connecting piece, which stop serves to limit the angle at which the support legs are opened.
8. The horizontally mobile hoisting frame of claim 1 wherein a slide slot is provided in the slide rail and an upper end of the carriage is disposed within the slide slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220956127.0U CN217398264U (en) | 2022-04-24 | 2022-04-24 | Horizontally moving type hoisting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220956127.0U CN217398264U (en) | 2022-04-24 | 2022-04-24 | Horizontally moving type hoisting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217398264U true CN217398264U (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220956127.0U Active CN217398264U (en) | 2022-04-24 | 2022-04-24 | Horizontally moving type hoisting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217398264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216508A (en) * | 2023-05-09 | 2023-06-06 | 成都原创人造板科学技术有限公司 | Hoisting structure of municipal pipeline equipment |
-
2022
- 2022-04-24 CN CN202220956127.0U patent/CN217398264U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116216508A (en) * | 2023-05-09 | 2023-06-06 | 成都原创人造板科学技术有限公司 | Hoisting structure of municipal pipeline equipment |
| CN116216508B (en) * | 2023-05-09 | 2023-07-04 | 成都原创人造板科学技术有限公司 | Hoisting structure of municipal pipeline equipment |
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