CN214692861U - Vertical hoisting device of indent steel pipe - Google Patents
Vertical hoisting device of indent steel pipe Download PDFInfo
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- CN214692861U CN214692861U CN202120342926.4U CN202120342926U CN214692861U CN 214692861 U CN214692861 U CN 214692861U CN 202120342926 U CN202120342926 U CN 202120342926U CN 214692861 U CN214692861 U CN 214692861U
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Abstract
The utility model discloses a vertical lifting device of an indent steel pipe, which relates to the field of construction equipment, and adopts the technical proposal that the vertical lifting device comprises a hanging component positioned at the top end, a connecting component is arranged at the lower side of the hanging component, and the connecting component is fixedly connected with the upper end of the steel pipe through a hoop body; the hanging component comprises a block body, and a hanging ring is arranged above the block body; a plurality of screw rods are fixedly arranged on the lower side surface of the block body, and the screw rods are uniformly distributed in a circumferential array around the central shaft of the block body; coupling assembling includes connecting block and stop nut, and the connecting block is the cylinder, corresponds on the connecting block and sets up vertical through-hole by the screw rod, stop nut and screw rod threaded connection, and stop nut is located the connecting block downside. The utility model has the advantages that: this device effectively solves the vertical problem of wearing floor hoist and mount indent steel pipe, guarantees the integrality of steel pipe when vertical steel pipe promotes and improves the security performance among the hoist and mount process, and then promotes the work efficiency of workman in the work progress, guarantees later stage construction quality.
Description
Technical Field
The utility model relates to a construction equipment field, in particular to vertical hoisting device of indent steel pipe.
Background
In the vertical pipeline work progress of present scene, the galvanized steel pipe of indent promotes and does not have reliable lifting means, and one is indent galvanized steel pipe hoist and mount in-process indent position leads to warping because of the collision easily to lead to the problem of leaking to produce, and two does not have anti-skidding safeguard measure between lifting process galvanized steel pipe and the hawser, takes place danger easily. This has resulted in the efficiency when the pipeline construction of this type on the one hand is lower, has also had the potential safety hazard on the other hand.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a vertical hoisting device of indent steel pipe.
The technical scheme is that the steel pipe hanging device comprises a hanging component positioned at the top end, wherein a connecting component is arranged on the lower side of the hanging component and is fixedly connected with the upper end of a steel pipe through a hoop body;
the hanging component comprises a block body, and a hanging ring is arranged above the block body; the lower side surface of the block body is fixedly provided with a plurality of screw rods which are uniformly distributed in a circumferential array around the central shaft of the block body;
coupling assembling includes connecting block and stop nut, the connecting block is the cylinder, corresponds on the connecting block and sets up vertical through-hole by the screw rod, stop nut with screw rod threaded connection, stop nut is located the connecting block downside.
Preferably, the block body is connected with the hanging ring through a sling;
the number of the suspension ropes is at least three. When in use, the hoisting device on the construction site is used for hoisting through the hoisting ring.
Preferably, the connecting assembly further comprises a limiting pin, a horizontal pin hole is formed in the lower portion of the screw rod, the limiting pin is connected with the pin hole in an inserting mode, and the limiting pin is located on the lower side of the limiting nut.
Preferably, the hoop body comprises two semicircular hoops, wing plates are symmetrically arranged on two sides of each hoop, bolt holes are formed in the wing plates of the two hoops, and the two hoops are fixedly connected through bolts;
an annular groove is formed in the outer wall of the block body of the connecting block; the upper part and the lower part of the inner side of the hoop are respectively provided with a semicircular annular boss, and the bosses correspond to the pressure grooves at the top end of the steel pipe and the annular grooves on the connecting blocks.
Preferably, the flanges on the two clamp sides of the clamp body are hinged.
Preferably, the top end of the screw rod is connected with the lower side surface of the block body in a sliding mode, and the screw rod and the block body slide towards the outer edge direction of the block body in a radial mode by taking the center of the lower side surface of the block body as a circle center.
Preferably, the block downside sets up first a plurality of spouts, and the fixed slider that sets up in screw rod top, the slider with spout sliding connection.
Preferably, the connecting block and the hoop body are provided in plural corresponding to different outer diameters of the steel pipe.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is: this device effectively solves the vertical problem of wearing floor hoist and mount indent steel pipe, guarantees the integrality of steel pipe when vertical steel pipe promotes and improves the security performance among the hoist and mount process, and then promotes the work efficiency of workman in the work progress, guarantees later stage construction quality. The device can be recycled, has strong practicability, small whole volume, simple and quick assembly mode and convenient use.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic view of the hidden steel pipe and the solid state in the embodiment of the present invention.
Wherein the reference numerals are: 1. a hanging component; 11. a block body; 12. a sling; 13. a hoisting ring; 14. a screw; 15. a chute; 2. a connecting assembly; 21. connecting blocks; 22. a limit nut; 23. a spacing pin; 3. a hoop body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1
Referring to fig. 1 to 2, the utility model provides a vertical lifting device for a steel pipe of a pressure tank, which comprises a hanging component 1 at the top end, a connecting component 2 is arranged at the lower side of the hanging component 1, and the connecting component 2 is fixedly connected with the upper end of the steel pipe 100 through a hoop body 3;
the hanging component 1 comprises a block body 11, and a hanging ring 13 is arranged above the block body 11; a plurality of screw rods 14 are fixedly arranged on the lower side surface of the block body 11, and the screw rods 14 are uniformly distributed in a circumferential array around the central axis of the block body 11;
coupling assembling 2 includes connecting block 21 and stop nut 22, and connecting block 21 is the cylinder, corresponds on the connecting block 21 and sets up vertical through-hole by screw rod 14, stop nut 22 and 14 threaded connection of screw rod, and stop nut 22 is located the connecting block 21 downside.
The block 11 and the hanging ring 13 are connected through a sling 12;
at least three slings 12 are provided. When in use, the hoisting is carried out through the hoisting ring 13 by means of hoisting equipment on a construction site.
The connecting component 2 further comprises a limiting pin 23, a horizontal pin hole is formed in the lower portion of the screw 14, the limiting pin 23 is inserted into the pin hole, and the limiting pin 23 is located on the lower side of the limiting nut 22.
The hoop body 3 comprises two semicircular hoops, wing plates are symmetrically arranged on two sides of each hoop, bolt holes are formed in the wing plates of the two hoops, and the two hoops are fixedly connected through bolts;
an annular groove is formed in the outer wall of the block body of the connecting block 21; the upper part and the lower part of the inner side of the hoop are respectively provided with a semicircular annular boss, and the bosses correspond to the pressure groove at the top end of the steel pipe 100 and the annular groove on the connecting block 21.
The wing plates on one side of the two hoops of the hoop body 3 are hinged.
When the device is used, the corresponding hoop body 3 and the corresponding connecting block 21 are selected according to the steel pipe 100 to be lifted, the connecting block 21 is sleeved with the screw 14, and the connecting block 21 is limited through the limiting nut 22 and the limiting pin 23.
The connecting block 21 is aligned with the steel pipe 100, the hoop body 3 is used for connecting the two, and then the hoisting device is used for hoisting through the hoisting ring 13. The hoisting device can be selected according to the field environment, such as a winch.
Example 2
In example 1, the top end of the screw 14 is slidably connected to the lower side of the block 11, and the sliding path between the screw 14 and the block 11 is a radial path around the center of the lower side of the block 11 and slides toward the outer edge of the block 11.
A plurality of sliding grooves 15 are formed in the lower side face of the block body 11, a sliding block is fixedly arranged at the top end of the screw rod 14, and the sliding block is connected with the sliding grooves 15 in a sliding mode.
The connection block 21 and the hoop body 3 are provided in plural numbers corresponding to different outer diameters of the steel pipe 100.
Through the adjustable screw rod 14, the through holes of the connecting blocks 21 with different sizes can be properly adjusted, so that a better stress effect is obtained.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The vertical lifting device for the steel pipe with the pressure groove is characterized by comprising a hanging assembly (1) positioned at the top end, wherein a connecting assembly (2) is arranged on the lower side of the hanging assembly (1), and the connecting assembly (2) is fixedly connected with the upper end of the steel pipe (100) through a hoop body (3);
the hanging assembly (1) comprises a block body (11), and a hanging ring (13) is arranged above the block body (11); a plurality of screw rods (14) are fixedly arranged on the lower side surface of the block body (11), and the screw rods (14) are uniformly distributed in a circumferential array around the central axis of the block body (11);
coupling assembling (2) are including connecting block (21) and stop nut (22), connecting block (21) are the cylinder, correspond on connecting block (21) and set up vertical through-hole screw rod (14), stop nut (22) with screw rod (14) threaded connection, stop nut (22) are located connecting block (21) downside.
2. The vertical lifting device for the steel tube with the slot as recited in claim 1, wherein the block (11) and the lifting ring (13) are connected through a sling (12);
the number of the suspension ropes (12) is at least three.
3. The vertical lifting device for the steel tube with the grooved inner wall as claimed in claim 2, wherein the connecting assembly (2) further comprises a limiting pin (23), a horizontal pin hole is formed in the lower portion of the screw (14), the limiting pin (23) is inserted into the pin hole, and the limiting pin (23) is located on the lower side of the limiting nut (22).
4. The vertical lifting device for the indent steel pipe according to claim 3, wherein the hoop body (3) comprises two semicircular hoops, two sides of the two hoops are respectively and symmetrically provided with a wing plate, bolt holes are formed in the wing plates of the two hoops, and the two hoops are fixedly connected through bolts;
an annular groove is formed in the outer wall of the block body of the connecting block (21); the upper part and the lower part of the inner side of the hoop are respectively provided with a semicircular annular boss, and the bosses correspond to the pressure grooves at the top end of the steel pipe (100) and the annular grooves on the connecting block (21).
5. Vertical lifting device for channel steel according to claim 4, characterized in that the wings on the two clamp sides of the clamp body (3) are hinged.
6. The vertical lifting device for the steel tube with the slot as recited in claim 1, wherein the top end of the screw (14) is connected with the lower side of the block (11) in a sliding manner, and the sliding path of the screw (14) and the block (11) is a radial path sliding towards the outer edge of the block (11) with the center of the lower side of the block (11) as the center.
7. The vertical lifting device for the steel tube with the slot as recited in claim 6, wherein a plurality of sliding grooves (15) are formed in the lower side surface of the block body (11), a sliding block is fixedly arranged at the top end of the screw rod (14), and the sliding block is slidably connected with the sliding grooves (15).
8. The vertical lifting device for the steel tube with the grooved inner wall according to claim 1, wherein the connecting blocks (21) and the hoop bodies (3) are arranged in a plurality corresponding to different outer diameters of the steel tube (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342926.4U CN214692861U (en) | 2021-02-07 | 2021-02-07 | Vertical hoisting device of indent steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342926.4U CN214692861U (en) | 2021-02-07 | 2021-02-07 | Vertical hoisting device of indent steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214692861U true CN214692861U (en) | 2021-11-12 |
Family
ID=78568021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120342926.4U Active CN214692861U (en) | 2021-02-07 | 2021-02-07 | Vertical hoisting device of indent steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214692861U (en) |
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2021
- 2021-02-07 CN CN202120342926.4U patent/CN214692861U/en active Active
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