CN209226422U - A kind of adjustable round tube stake lifting device - Google Patents
A kind of adjustable round tube stake lifting device Download PDFInfo
- Publication number
- CN209226422U CN209226422U CN201821610619.4U CN201821610619U CN209226422U CN 209226422 U CN209226422 U CN 209226422U CN 201821610619 U CN201821610619 U CN 201821610619U CN 209226422 U CN209226422 U CN 209226422U
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- solid steel
- steel tube
- semicircle
- rubber block
- tube
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Abstract
The utility model discloses a kind of adjustable round tube stake lifting devices, including lower solid steel tube and upper solid steel tube, solid steel tube is arranged in parallel with above the lower solid steel tube, perpendicular solid steel tube is welded on the left of the upper surface of the lower solid steel tube, the upper end of perpendicular solid steel tube is welded with adjusting screw rod, splicing has a semicircle rubber block in the semicircle fluting, the both ends of the semicircle rubber block are provided with arc fixed ring, it is fixedly connected by connecting screw between the both ends of the arc fixed ring and semicircle rubber block, the middle part of the arc fixed ring and lower solid steel tube, it is fixed by fixing bolt between upper solid steel tube, a plurality of arc rubber strips are horizontally arranged on the arcwall face of the semicircle rubber block, the left end of upper solid steel tube offers lifting hole(eyelet)；The lifting device, production are simple and convenient to operate, securely and reliably, and round tube stake handling efficiency can be improved in the handling of the round tube stake suitable for different wall thickness.
Description
Technical field
The utility model relates to lifting device technical field, specially a kind of adjustable round tube stake lifting device.
Background technique
Traditional tubular pole handling method, slinger first measures distance with steel ruler before handling, draws label in tubular pole with chalk,
Wirerope is bundled by mark position, a hoisting and hanging work levers up tubular pole with crowbar, and another hoisting and hanging work is held chock and filled in
Tubular pole lower part, then wirerope is penetrated, one end is bundled, then bundlees other end with same method, such method is time-consuming to take
Power is not easy to construct, and is easy to fall off that there are security risks；For this purpose, it is proposed that a kind of adjustable round tube stake lifting device.
Utility model content
The purpose of this utility model is to provide a kind of adjustable round tube stake lifting devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable round tube stake lifting device,
Including lower solid steel tube and upper solid steel tube, solid steel tube, the lower reality are arranged in parallel with above the lower solid steel tube
It is welded with perpendicular solid steel tube on the left of the upper surface of heart steel pipe, the upper end of the perpendicular solid steel tube is welded with adjusting screw rod, institute
The left end for stating solid steel tube vertically offers adjusting circular hole, and the upper end of the adjusting screw rod, which passes through, adjusts circular hole, and adjusts spiral shell
The upper and lower side that bar is located at upper solid steel tube is arranged with hold-doun nut, the lower end right side of the upper solid steel tube and lower solid steel tube
Upper end on the right side of offer semicircle fluting, splicing has a semicircle rubber block, half round rubber in semicircle fluting
The both ends of block are provided with arc fixed ring, pass through connecting screw between the both ends and semicircle rubber block of the arc fixed ring
It is fixedly connected, is fixed by fixing bolt between the middle part of the arc fixed ring and lower solid steel tube, upper solid steel tube, institute
It states and is horizontally arranged with a plurality of arc rubber strips on the arcwall face of semicircle rubber block, the left end of the upper solid steel tube offers
Lifting hole(eyelet).
Preferably, the length and diameter of the lower solid steel tube and upper solid steel tube are equal, the adjusting circular hole
Open up the half that diameter is upper solid steel tube diameter.
Preferably, what the semicircle was slotted opens up the half that depth is upper solid steel tube, lower solid steel tube diameter,
The compound section of the semicircle rubber block and upper solid steel tube, lower solid steel tube is circle.
It preferably, is to be made of one piece between the arc rubber strip and semicircle rubber block, the arc rubber strip
Surface be higher by the surface 3mm of semicircle rubber block, and adjacent the distance between two arc rubber strips are equal.
Compared with prior art, the utility model has the beneficial effects that the structure design of the utility model is reasonable, this is adjustable
Round tube stake lifting device, the height of hold-doun nut can be adjusted according to the wall thickness of handling round tube stake, realized in solid steel tube up and down
Semicircle rubber block and round tube stake inside and outside wall be close to, semicircle rubber block and tubular pole contact position rubbed using arc rubber strip increase
Power is wiped, guarantees the contact closer with round tube stake, is less prone to landing, respectively uses this tool at the both ends of round tube stake, hanging
Wirerope is penetrated in hole carries out two o'clock lifting；The lifting device, production are simple and convenient to operate, securely and reliably, are suitable for not
With the handling of the round tube stake of wall thickness, round tube stake handling efficiency can be improved.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1；
Fig. 3 is solid steel tube schematic diagram on the utility model.
In figure: lower solid steel tube 1, adjusting screw rod 3, upper solid steel tube 4, adjusts circular hole 5, hold-doun nut at perpendicular solid steel tube 2
6, semicircle fluting 7, semicircle rubber block 8, arc rubber strip 9, arc fixed ring 10, connecting screw 11, fixing bolt 12, lifting hole(eyelet)
13。
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of adjustable round tube stake lifting device,
Including lower solid steel tube 1 and upper solid steel tube 4, the top of lower solid steel tube 1 is arranged in parallel with solid steel tube 4, lower single solid steel
The length and diameter of pipe 1 and upper solid steel tube 4 are equal, and adjust circular hole 5 opens up diameter as the two of upper 4 diameter of solid steel tube
/ mono-, the upper surface left side of lower solid steel tube 1 is welded with perpendicular solid steel tube 2, and the upper end of perpendicular solid steel tube 2 is welded with tune
Screw rod 3 is saved, the left end of upper solid steel tube 4, which vertically offers, adjusts circular hole 5, and the upper end of adjusting screw rod 3, which passes through, adjusts circular hole 5, and
The upper and lower side that adjusting screw rod 3 is located at upper solid steel tube 4 is arranged with hold-doun nut 6, the lower end right side of upper solid steel tube 4 and lower reality
Semicircle fluting 7 is offered on the right side of the upper end of heart steel pipe 1, splicing has a semicircle rubber block 8 in semicircle fluting 7, and semicircle is opened
Slot 7 opens up the half that depth is upper solid steel tube 4,1 diameter of lower solid steel tube, semicircle rubber block 8 and upper single solid steel
Pipe 4, lower solid steel tube 1 compound section be circle, the both ends of semicircle rubber block 8 are provided with arc fixed ring 10, arc
Be fixedly connected by connecting screw 11 between the both ends of fixed ring 10 and semicircle rubber block 8, the middle part of arc fixed ring 10 with
It is fixed by fixing bolt 12 between lower solid steel tube 1, upper solid steel tube 4, it is laterally set on the arcwall face of semicircle rubber block 8
A plurality of arc rubber strips 9 are equipped with, are to be made of one piece between arc rubber strip 9 and semicircle rubber block 8, arc rubber strip
9 surface is higher by the surface 3mm of semicircle rubber block 8, and adjacent the distance between two arc rubber strips 9 are equal, on
The left end of solid steel tube 4 offers lifting hole(eyelet) 13；Adjustable round tube stake lifting device, can according to the wall thickness of handling round tube stake,
The height of hold-doun nut 6 is adjusted, realizes that the semicircle rubber block 8 and round tube stake inside and outside wall in solid steel tube up and down are close to, semicircle rubber
The position of blob of viscose 8 and tubular pole contact increases frictional force using arc rubber strip 9, guarantees the contact closer with round tube stake, is not easy
It slides, respectively uses this tool at the both ends of round tube stake, wirerope is penetrated in lifting hole(eyelet) 13 and carries out two o'clock lifting；It should
Lifting device, production are simple and convenient to operate, securely and reliably, and round tube can be improved in the handling of the round tube stake suitable for different wall thickness
Stake handling efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of adjustable round tube stake lifting device, including lower solid steel tube (1) and upper solid steel tube (4), it is characterised in that:
It is arranged in parallel with solid steel tube (4) above the lower solid steel tube (1), on the left of the upper surface of the lower solid steel tube (1)
It is welded with perpendicular solid steel tube (2), the upper end of the perpendicular solid steel tube (2) is welded with adjusting screw rod (3), the upper single solid steel
The left end of pipe (4), which vertically offers, adjusts circular hole (5), and the upper end of the adjusting screw rod (3), which passes through, adjusts circular hole (5), and adjusts
The upper and lower side that screw rod (3) is located at upper solid steel tube (4) is arranged with hold-doun nut (6), and the lower end of the upper solid steel tube (4) is right
Semicircle fluting (7) is offered on the right side of side and the upper end of lower solid steel tube (1), splicing has one in the semicircle fluting (7)
The both ends of semicircle rubber block (8), the semicircle rubber block (8) are provided with arc fixed ring (10), the arc fixed ring
(10) it is fixedly connected by connecting screw (11) between both ends and semicircle rubber block (8), the arc fixed ring (10)
It is fixed by fixing bolt (12) between middle part and lower solid steel tube (1), upper solid steel tube (4), the semicircle rubber block (8)
Arcwall face on be horizontally arranged with a plurality of arc rubber strips (9), the left end of the upper solid steel tube (4) offers lifting hole(eyelet)
(13).
2. a kind of adjustable round tube stake lifting device according to claim 1, it is characterised in that: the lower solid steel tube
(1) it is equal with the length of upper solid steel tube (4) and diameter, the diameter that opens up for adjusting circular hole (5) is upper solid steel tube
(4) half of diameter.
3. a kind of adjustable round tube stake lifting device according to claim 1, it is characterised in that: the semicircle fluting
(7) open up the half that depth is upper solid steel tube (4), lower solid steel tube (1) diameter, the semicircle rubber block (8)
Compound section with upper solid steel tube (4), lower solid steel tube (1) is circle.
4. a kind of adjustable round tube stake lifting device according to claim 1, it is characterised in that: the arc rubber strip
It (9) is to be made of one piece between semicircle rubber block (8), the surface of the arc rubber strip (9) is higher by half round rubber
The surface 3mm of block (8), and adjacent the distance between two arc rubber strips (9) are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821610619.4U CN209226422U (en) | 2018-09-30 | 2018-09-30 | A kind of adjustable round tube stake lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821610619.4U CN209226422U (en) | 2018-09-30 | 2018-09-30 | A kind of adjustable round tube stake lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209226422U true CN209226422U (en) | 2019-08-09 |
Family
ID=67499498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821610619.4U Active CN209226422U (en) | 2018-09-30 | 2018-09-30 | A kind of adjustable round tube stake lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209226422U (en) |
-
2018
- 2018-09-30 CN CN201821610619.4U patent/CN209226422U/en active Active
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