CN220578747U - Pipeline positioning and lowering lifting device - Google Patents
Pipeline positioning and lowering lifting device Download PDFInfo
- Publication number
- CN220578747U CN220578747U CN202321917290.7U CN202321917290U CN220578747U CN 220578747 U CN220578747 U CN 220578747U CN 202321917290 U CN202321917290 U CN 202321917290U CN 220578747 U CN220578747 U CN 220578747U
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- supporting leg
- fixedly connected
- lifting device
- bolt
- block
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000012876 topography Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a pipeline positioning and lowering lifting device, and belongs to the technical field of lifting devices. The pipeline positioning and lowering lifting device comprises a first supporting leg, wherein the surface of the first supporting leg is movably connected with a second supporting leg, threaded holes are formed in the surfaces of the first supporting leg and the second supporting leg, a first bolt is connected to the inner wall of the threaded hole through threads, a mounting groove is formed in the surface of the first bolt, a reset spring is fixedly connected to the inner wall of the mounting groove, and a sliding block is fixedly connected to the end part of the reset spring; according to the utility model, the sliding block and the self-locking steel ball can be moved upwards or downwards by arranging the reset spring, so that the length of the first supporting leg is limited when the first bolt passes through the threaded hole, the situation that the first supporting leg cannot be stably placed in a mountain area complex terrain due to the traditional lifting device is avoided, and the practicability of the lifting device can be effectively improved by matching the parts.
Description
Technical Field
The utility model relates to the technical field of lifting devices, in particular to a pipeline positioning and lifting device.
Background
According to the message of the water conservancy division of 2022, the water conservancy construction investment is completed nationally, and is 10085 hundred million yuan, and the water conservancy construction investment is increased by 33% compared with the water conservancy construction investment of the past year. The main focus of investment is in four fields, wherein one large field of investment is a national water network, so that the construction of projects such as rural water supply and the like is quickened; the existing lifting device in the market consists of a supporting push and a triangular plate, and the supporting legs are fixedly arranged below the triangular plate under the normal condition; the existing lifting device is mostly used for construction on complex terrains in mountain areas, and most lifting devices are not adjustable, so that the lifting device cannot be stably placed on the complex terrains in mountain areas, and therefore usability is poor.
Therefore, in order to solve the problem, the utility model provides a pipeline positioning and lowering lifting device.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a pipeline positioning and lowering lifting device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a pipeline location, unloading hoist device, includes first supporting leg, the surface swing joint of first supporting leg has the second supporting leg, the screw hole has all been seted up on the surface of first supporting leg and second supporting leg, the inner wall of screw hole has first bolt through threaded connection, the mounting groove has been seted up on the surface of first bolt, the inner wall fixedly connected with reset spring of mounting groove, reset spring's tip fixedly connected with slider, the top fixedly connected with auto-lock steel ball of slider.
Preferably, the bottom fixedly connected with first connecting block of first supporting leg, the first connecting block to bottom swing joint has the second connecting block, the bottom fixedly connected with cone of second connecting block, the jack has been seted up at the top of first connecting block, the inside swing joint of jack has the inserted bar, the tip of inserted bar is rotated through the pivot and is connected with rotatory piece.
Preferably, the top fixedly connected with positive pole magnet of first linkage piece, the side fixedly connected with negative pole magnet of rotatory piece, positive pole magnet's top and negative pole magnet swing joint.
Preferably, the surface of the second supporting leg is respectively connected with a second bolt and a fixing seat through threads, and the surface of the fixing seat is fixedly connected with a lifting mechanism.
Preferably, a cross groove is formed in the end portion of the first bolt, and a hexagonal block is fixedly connected to the surface of the first bolt.
Preferably, the inner wall of the mounting groove is fixedly connected with a limiting block, and the limiting block is positioned above the sliding block.
Preferably, three sides of the triangular plate are provided with mounting holes, and the number of the mounting holes is three.
Preferably, the surface of the second supporting leg is provided with a circular groove, and the surface of the circular groove is communicated with the threaded hole.
Compared with the prior art, the utility model provides a pipeline positioning and lowering lifting device, which has the following beneficial effects:
this pipeline location, unloading hoist device can upwards or move slider and auto-lock steel ball through setting up reset spring for the length to this first supporting leg carries out spacingly when first bolt passes the screw hole, avoids using traditional hoist device to lead to can not steady placing in mountain area complex topography, through the cooperation between the above spare part, and then can effectually improve the practicality to this hoist device.
Drawings
FIG. 1 is a schematic view of a pipeline positioning and lowering lifting device according to the present utility model;
FIG. 2 is a schematic diagram of a bolt structure of a pipeline positioning and lowering lifting device according to the present utility model;
FIG. 3 is an enlarged view of the pipe positioning and lowering lifting device shown in FIG. 2A;
FIG. 4 is a schematic view of a pipeline positioning and lowering crane installation assembly according to the present utility model;
fig. 5 is an enlarged view of a pipe positioning and lowering lifting device shown in fig. 1 at B.
In the figure: 1. a first support leg; 2. a second support leg; 3. a first bolt; 4. a mounting groove; 5. a return spring; 6. a slide block; 7. self-locking steel balls; 8. a first connection block; 9. a second connection block; 10. a conical head; 11. a jack; 12. a rod; 13. a rotating block; 14. a positive magnet; 15. a negative magnet; 16. a threaded hole; 17. a second bolt; 18. a fixing seat; 19. a triangle; 20. a cross groove; 21. hexagonal blocks; 22. a limiting block; 23. a lifting mechanism; 24. a circular groove; 25. and (5) mounting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-5, a pipeline positioning and lowering lifting device comprises a first supporting leg 1, wherein a second supporting leg 2 is movably connected to the surface of the first supporting leg 1, threaded holes 16 are formed in the surfaces of the first supporting leg 1 and the second supporting leg 2, a first bolt 3 is connected to the inner wall of the threaded holes 16 through threads, a mounting groove 4 is formed in the surface of the first bolt 3, a reset spring 5 is fixedly connected to the inner wall of the mounting groove 4, a sliding block 6 is fixedly connected to the end portion of the reset spring 5, and a self-locking steel ball 7 is fixedly connected to the top of the sliding block 6.
According to the utility model, as the topography is different, when a user needs to use the lifting device, the user can adjust the lengths of the first support leg 1 and the second support leg 2 according to the topography, the user can pull the first support leg 1 to move upwards or downwards in the second support leg 2 by hand of the user, when the first support leg 1 moves to match the topography, the user can place the first bolt 3 in the threaded hole 16, then the user can drive the first bolt 3 to rotate in the threaded hole 16 through a handheld tool, when the first bolt 3 passes through the threaded hole 16, the reset spring 5 drives the sliding block 6 to move upwards, and meanwhile, the sliding block 6 drives the self-locking steel ball 7 to move upwards, so that the lifting device can be applied to different topography, and further, the user can conveniently use the lifting device.
Referring to fig. 4, a first connecting block 8 is fixedly connected to the bottom of the first supporting leg 1, a second connecting block 9 is movably connected to the bottom of the first connecting block 8, a conical head 10 is fixedly connected to the bottom of the second connecting block 9, a jack 11 is formed in the top of the first connecting block 8, a plug rod 12 is movably connected to the inside of the jack 11, and a rotating block 13 is rotatably connected to the end of the plug rod 12 through a rotating shaft.
In the utility model, the conical head 10 is easy to damage due to long-time use of the lifting device, when the conical head 10 is damaged, a user can rotate the rotary block 13 in the inserted link 12 through the rotating shaft by pulling the rotary block 13 by hand, so that when the rotary block 13 and the inserted link 12 are positioned on the same horizontal line, the user can pull the conical head 10 by hand to drive the inserted link 12 to be separated from the jack 11 in the first connecting block 8, thereby being convenient for the user to replace the conical head 10 regularly, and avoiding the damage of the conical head 10, which is inconvenient for the user to use the lifting device subsequently.
Referring to fig. 4, the top of the first connection block 8 is fixedly connected with a positive magnet 14, the side surface of the rotation block 13 is fixedly connected with a negative magnet 15, and the top of the positive magnet 14 is movably connected with the negative magnet 15.
According to the utility model, through the arrangement of the positive magnet 14 and the negative magnet 15, the rotating block 13 can be locked by utilizing the principle of opposite pole attraction, so that the phenomenon that the rotating block 13 is separated from the jack 11 to affect normal use due to the influence of external force in use is avoided.
Referring to fig. 5, the surface of the second supporting leg 2 is respectively connected with a second bolt 17 and a fixing seat 18 through threads, and the surface of the fixing seat 18 is fixedly connected with a lifting mechanism 23.
According to the utility model, the directions of the first supporting leg 1 and the second supporting leg 2 can be adjusted by arranging the second bolts 17, so that the large-scale use of the lifting device by a user can be facilitated.
Referring to fig. 2, a cross groove 20 is opened at an end of the first bolt 3, and a hexagonal block 21 is fixedly connected to a surface of the first bolt 3.
According to the utility model, through the arrangement of the cross groove 20 and the hexagonal block 21, a user can conveniently rotate the first bolt 3 by using different tools, so that the practicability of the lifting device is effectively improved.
Referring to fig. 3, a limiting block 22 is fixedly connected to the inner wall of the mounting groove 4, and the limiting block 22 is located above the sliding block 6.
According to the utility model, the sliding block 6 can be limited by the arrangement of the limiting block 22, so that the sliding block 6 and the mounting groove 4 are prevented from being separated due to overlarge elastic force of the reset spring 5.
Referring to fig. 1, three sides of the triangle 19 are provided with mounting holes 25, and the number of the mounting holes 25 is three.
In the utility model, the first support leg 1 and the second support leg 2 can be locked and fixed through the screws by arranging the mounting holes 25, so that the utilization rate of the lifting device can be effectively improved.
Referring to fig. 1, the surface of the second support leg 2 is provided with a circular groove 24, and the surface of the circular groove 24 is communicated with the threaded hole 16.
In the utility model, the hexagonal block 21 can be placed by arranging the circular groove 24, so that the problem that the appearance is influenced by the protrusion of the hexagonal block 21 during use is avoided.
In the lifting mechanism 23 in this embodiment, a hoist may be installed to hoist the weight.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a pipeline positioning, unloading hoist device, includes first supporting leg (1), its characterized in that, the surface swing joint of first supporting leg (1) has second supporting leg (2), screw hole (16) are all seted up on the surface of first supporting leg (1) and second supporting leg (2), the inner wall of screw hole (16) has first bolt (3) through threaded connection, mounting groove (4) have been seted up on the surface of first bolt (3), the inner wall fixedly connected with reset spring (5) of mounting groove (4), the tip fixedly connected with slider (6) of reset spring (5), the top fixedly connected with auto-lock steel ball (7) of slider (6).
2. The pipeline positioning and lowering lifting device according to claim 1, wherein a first connecting block (8) is fixedly connected to the bottom of the first supporting leg (1), a second connecting block (9) is movably connected to the bottom of the first connecting block (8), a conical head (10) is fixedly connected to the bottom of the second connecting block (9), a jack (11) is formed in the top of the first connecting block (8), a plug rod (12) is movably connected to the inside of the jack (11), and a rotating block (13) is connected to the end portion of the plug rod (12) through rotation of a rotating shaft.
3. The pipeline positioning and lowering lifting device according to claim 2, wherein the top of the first connecting block (8) is fixedly connected with a positive magnet (14), the side surface of the rotating block (13) is fixedly connected with a negative magnet (15), and the top of the positive magnet (14) is movably connected with the negative magnet (15).
4. The pipeline positioning and lowering lifting device according to claim 1, wherein the surface of the second supporting leg (2) is respectively connected with a second bolt (17) and a fixing seat (18) through threads, and the surface of the fixing seat (18) is fixedly connected with a lifting mechanism (23).
5. The pipeline positioning and lowering lifting device according to claim 1, wherein a cross groove (20) is formed in the end portion of the first bolt (3), and a hexagonal block (21) is fixedly connected to the surface of the first bolt (3).
6. The pipeline positioning and lowering lifting device according to claim 1, wherein a limiting block (22) is fixedly connected to the inner wall of the mounting groove (4), and the limiting block (22) is located above the sliding block (6).
7. The pipeline positioning and lowering lifting device according to claim 4, wherein three sides of the triangular plate (19) are provided with mounting holes (25), and the number of the mounting holes (25) is three.
8. A pipe positioning and lowering lifting device according to claim 1, characterized in that the surface of the second support leg (2) is provided with a circular groove (24), and the surface of the circular groove (24) is communicated with the threaded hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321917290.7U CN220578747U (en) | 2023-07-20 | 2023-07-20 | Pipeline positioning and lowering lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321917290.7U CN220578747U (en) | 2023-07-20 | 2023-07-20 | Pipeline positioning and lowering lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220578747U true CN220578747U (en) | 2024-03-12 |
Family
ID=90113569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321917290.7U Active CN220578747U (en) | 2023-07-20 | 2023-07-20 | Pipeline positioning and lowering lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220578747U (en) |
-
2023
- 2023-07-20 CN CN202321917290.7U patent/CN220578747U/en active Active
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