CN211663829U

CN211663829U - Strutting arrangement for seamless steel pipe

Info

Publication number: CN211663829U
Application number: CN202020018568.7U
Authority: CN
Inventors: 亓文倩
Original assignee: Tianjin Zhonglangbo Steel Co ltd
Current assignee: Tianjin Zhonglangbo Steel Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-10-13
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a supporting device for seamless steel pipe, which comprises a bracket, wherein the bottom of the bracket is provided with a foot rest, the bottom of the foot rest is rotatably connected with a roller, both sides of the bracket are fixedly welded with a handrail frame, one end of the bracket is fixedly connected with a movable plate, the outer side of the movable plate is provided with a bolt, the top of the movable plate is fixedly connected with a telescopic cylinder, the top of the telescopic cylinder is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a pull rod, the bottom of the pull rod is fixedly connected with a fixed plate, one side of the fixed plate is provided with a first clamping block and a second clamping block, the first clamping block and the second clamping block are positioned at the same side, one side of the first clamping block is fixedly connected with a locking block, the inner sides of the first clamping block and the second clamping block are fixedly connected with a lug, the top of the second clamping block, the stability of steel pipe support is maintained, and the safety performance of the circular steel pipe support system is improved.

Description

Strutting arrangement for seamless steel pipe

Technical Field

The utility model relates to a tubular product transportation technical field specifically is a strutting arrangement for seamless steel pipe.

Background

The steel pipe is not only used for conveying fluid and powdery solid, exchanging heat energy, manufacturing mechanical parts and containers, but also is an economic steel, and the steel pipe is used for manufacturing building structure net racks, pillars and mechanical supports, so that the weight can be reduced, the metal can be saved by 20-40%, and the industrialized and mechanized construction can be realized. The steel pipe is used for manufacturing the highway bridge, so that steel can be saved, the construction is simplified, the area of a coating protective layer can be greatly reduced, and the investment and the maintenance cost are saved.

The steel pipes need to be stacked and transported after being processed, and in order to prevent the processed steel pipes from being damaged, the steel pipes are placed on the supporting devices in the stacking and transporting processes, the supporting devices are generally directly bound for transportation, and the two ends of the steel pipes are not firmly fixed, so that certain potential safety hazards are generated. Therefore, the supporting device for the seamless steel pipe is improved.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a supporting device for seamless steel pipes, which comprises a bracket, wherein the bottom of the bracket is provided with a foot rest, the bottom of the foot rest is rotatably connected with a roller, both sides of the bracket are fixedly welded with a handrail frame, one end of the bracket is fixedly connected with a movable plate, the outer side of the movable plate is provided with a bolt, the top of the movable plate is fixedly connected with a telescopic cylinder, the top of the telescopic cylinder is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a pull rod, the outer side of the pull rod is provided with a limit block, the bottom of the pull rod is fixedly connected with a fixed plate, one side of the fixed plate is provided with a first clamping block and a second clamping block, the first clamping block and the second clamping block are positioned at the same side, one side of the first clamping block is fixedly connected with a locking block, the inner sides of the first clamping block and the second clamping block, and the rotary threaded stud is connected to the locking block by a bolt.

As a preferred technical scheme of the utility model, the structure of movable plate is for inlaying formula structure of inserting, the movable plate is equipped with interior movable plate and outer movable plate, interior movable plate and the outer movable plate outside are equipped with the screw hole, screw hole and bolt connection.

As an optimal technical scheme of the utility model, the inboard of support is equipped with the support frame, the support frame is the inboard of the fixed welding of eight characters type at the support.

As an optimal technical scheme of the utility model, the inboard of lug is equipped with the slipmat, there is the unsmooth screw thread of multiunit on the slipmat surface.

As an optimized technical scheme of the utility model, be equipped with a pivot between support and the foot rest, the pivot can be fixed also rotatable.

As an optimal technical scheme of the utility model, one side and the fixed plate fixed welding of latch segment are in the same place, certain clearance is left with the fixed plate to first clamp splice one side.

As an optimal technical scheme of the utility model, the inside of stopper is equipped with the bearing, the pull rod cover penetrates and runs through in the bearing.

As an optimal technical scheme of the utility model, one side of a flexible section of thick bamboo is equipped with drive switch, drive switch passes through wire and a flexible section of thick bamboo electric connection.

The utility model has the advantages that: the device is equipped with latch segment and backup pad, one side and the fixed plate fixed welding of latch segment are in the same place, certain clearance is left with the fixed plate in first clamp segment one side, the rotatory tight steel pipe of cooperation with the latch segment of the rotatory screw thread post of second clamp segment accessible, the structure of movable plate is the formula structure of inserting of inlaying simultaneously, the movable plate is equipped with interior movable plate and the movable plate that moves outward, interior movable plate and the movable plate outside of moving outward are equipped with the screw hole, screw hole and bolt connection, establish the structure of movable plate into the formula structure of inserting of inlaying, can adjust the length of movable plate according to the length of steel pipe, make its steel pipe that adapts to.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a perspective view of a supporting device for a seamless steel pipe of the present invention;

fig. 2 is a perspective view of a clamping block of the supporting device for seamless steel tubes of the present invention.

In the figure: 1. a support; 2. a foot rest; 3. a roller; 4. a handrail frame; 5. moving the plate; 6. a bolt; 7. a telescopic cylinder; 8. connecting blocks; 9. a pull rod; 10. a limiting block; 11. a fixing plate; 12. a steel pipe; 13. a first clamping block; 14. a second clamp block; 15. a locking block; 16. a bump; 17. the threaded post is rotated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in the figures 1-2, the supporting device for seamless steel pipes of the present invention comprises a support 1, a foot rest 2 is disposed at the bottom of the support 1, rollers 3 are rotatably connected to the bottom of the foot rest 2, handrails 4 are fixedly welded to both sides of the support 1, a moving plate 5 is fixedly connected to one end of the support 1, a bolt 6 is disposed at the outer side of the moving plate 5, a telescopic cylinder 7 is fixedly connected to the top of the moving plate 5, a connecting block 8 is fixedly connected to the top of the telescopic cylinder 7, a pull rod 9 is fixedly connected to the bottom of the connecting block 8, a stopper 10 is disposed at the outer side of the pull rod 9, a fixing plate 11 is fixedly connected to the bottom of the pull rod 9, a first clamping block 13 and a second clamping block 14 are disposed at one side of the fixing plate 11, the first clamping block 13 and the second clamping block 14 are disposed at the same side, a locking block 15 is fixedly connected to one side of the first, the top of the second clamping block 14 is provided with a rotary threaded column 17, and the rotary threaded column 17 is bolted to the locking block 15.

The structure of the movable plate 5 is an embedded structure, the movable plate 5 is provided with an inner movable plate and an outer movable plate, threaded holes are formed in the outer sides of the inner movable plate and the outer movable plate and connected with bolts 6 through bolts, the structure of the movable plate is an embedded structure, and the length of the movable plate can be adjusted according to the length of the steel pipe, so that the movable plate can adapt to steel pipes of different types.

Wherein, the inboard of support 1 is equipped with the support frame, and the support frame is the inboard of splayed fixed welding at support 1, is equipped with the splayed support frame in the inboard of support and will increase the stability of device.

Wherein, the inboard of lug 16 is equipped with the slipmat, and the slipmat surface has multiunit unsmooth screw thread, and the lug is mainly to the steel pipe clamping action, can make its friction that increases the steel pipe centre gripping through being equipped with one deck slipmat in the lug inboard, makes its clamping action stronger.

A rotating shaft is arranged between the support 1 and the foot rest 2, the rotating shaft can be fixed and can also rotate, and when the device is moved, the direction of the rear-end pulley can be adjusted by the rotating shaft arranged between the support and the foot rest, so that the running direction of the device is changed.

Wherein, one side of the locking block 15 is fixedly welded with the fixed plate 11, one side of the first clamping block 13 is spaced from the fixed plate 11, and the second clamping block can clamp the steel pipe through the rotation of the rotary threaded column and the matching of the locking block.

Wherein, the inside of stopper 10 is equipped with the bearing, and 9 covers of pull rod penetrate in the bearing, make its pull rod can the transmission connect in the fixed plate through the bearing, make its fixed plate can rise and contract from top to bottom.

Wherein, one side of telescopic cylinder 7 is equipped with drive switch, and drive switch passes through wire and telescopic cylinder 7 electric connection, through the steerable height of a section of thick bamboo that contracts of raising and lowering of drive switch, is convenient for the transportation of steel pipe.

When the device works, whether the device is normal is firstly checked, when the checking is finished, a rotating shaft is arranged between the bracket 1 and the foot rest 2, the rotating shaft can be fixed and can also rotate, when the device is moved by the rotating shaft arranged between the bracket 1 and the foot rest 2, the direction of a rear end pulley can be adjusted, the running direction of the device is changed, the device is moved to a proper position, the movable plate 5 is adjusted, the structure of the movable plate 5 is an inserting type structure, the movable plate 5 is provided with an inner movable plate and an outer movable plate, the outer sides of the inner movable plate and the outer movable plate are provided with threaded holes, the threaded holes are in bolt connection with the bolts 6, the structure of the movable plate is an inserting type structure, the length of the movable plate can be adjusted according to the length of the steel pipe, the movable plate is suitable for steel pipes of different types, when the movable plate is adjusted according to the length of the steel pipe, the threaded column 17 is, the inboard of lug 16 is equipped with the slipmat, and the slipmat surface has the unsmooth screw thread of multiunit, and the lug is mainly to the steel pipe clamping action, can make its increase to the friction of steel pipe centre gripping through being equipped with one deck slipmat in the lug inboard, makes its clamping action stronger, adjusts overall height through telescopic cylinder 7 simultaneously, alright completion support to the steel pipe.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The supporting device for the seamless steel tube comprises a support (1) and is characterized in that a foot rest (2) is arranged at the bottom of the support (1), rollers (3) are connected to the bottom of the foot rest (2) in a rotating mode, handrail frames (4) are fixedly welded on two sides of the support (1), a moving plate (5) is fixedly connected to one end of the support (1), bolts (6) are arranged on the outer side of the moving plate (5), a telescopic cylinder (7) is fixedly connected to the top of the moving plate (5), a connecting block (8) is fixedly connected to the top of the telescopic cylinder (7), a pull rod (9) is fixedly connected to the bottom of the connecting block (8), a limiting block (10) is arranged on the outer side of the pull rod (9), a fixing plate (11) is fixedly connected to the bottom of the pull rod (9), a first clamping block (13) and a second clamping block (14) are arranged on one side, first clamp splice (13) and second clamp splice (14) are located same one side, one side fixedly connected with latch segment (15) of first clamp splice (13), inboard fixedly connected with lug (16) of first clamp splice (13) and second clamp splice (14), the top of second clamp splice (14) is equipped with rotatory screw thread post (17), just rotatory screw thread post (17) bolted connection is in latch segment (15).

2. The supporting device for the seamless steel tube as claimed in claim 1, wherein the structure of the moving plate (5) is an embedded structure, the moving plate (5) is provided with an inner moving plate and an outer moving plate, the outer sides of the inner moving plate and the outer moving plate are provided with threaded holes, and the threaded holes are in bolted connection with the bolts (6).

3. The supporting device for the seamless steel tube according to claim 1, wherein a supporting frame is arranged on the inner side of the bracket (1), and the supporting frame is splayed and fixedly welded on the inner side of the bracket (1).

4. The supporting device for the seamless steel pipe as claimed in claim 1, wherein the inner side of the convex block (16) is provided with a non-slip mat, and the surface of the non-slip mat is provided with a plurality of groups of concave-convex threads.

5. The supporting device for the seamless steel tube according to claim 1, wherein a rotating shaft is arranged between the bracket (1) and the foot stool (2), and the rotating shaft can be fixed and can also rotate.

6. The supporting device for the seamless steel pipe as claimed in claim 1, wherein one side of the locking block (15) is fixedly welded with the fixing plate (11), and one side of the first clamping block (13) is spaced from the fixing plate (11).

7. The supporting device for the seamless steel tube according to claim 1, wherein a bearing is arranged inside the limiting block (10), and the pull rod (9) penetrates through the bearing in a sleeved mode.

8. The supporting device for the seamless steel tube according to claim 1, wherein a driving switch is arranged on one side of the telescopic cylinder (7), and the driving switch is electrically connected with the telescopic cylinder (7) through a lead.