CN217453482U

CN217453482U - Quick moving device for upper cross beam of large-caliber unit

Info

Publication number: CN217453482U
Application number: CN202221481463.0U
Authority: CN
Inventors: 郑春江; 刘龙剑; 刘锋涛
Original assignee: Hebei Tengtian Welded Pipe Equipment Manufacturing Co ltd
Current assignee: Hebei Tengtian Welded Pipe Equipment Manufacturing Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-20
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to the technical field of large-diameter units, and provides a quick moving device for an upper cross beam of a large-diameter unit, it is convenient for carry out quick travel to the crossbeam on big pipe diameter unit, including two frames, be provided with the crossbeam between two frames, still include the supporting part, symmetrical connection has two supporting cylinders on the supporting part, the equal fixedly connected with connecting seat in bottom of two supporting cylinders, be connected with the fixed column between supporting cylinder and the adjacent frame, two-way motor is installed on the top of supporting part, through connection has two dwangs between two-way motor and two supporting cylinders, it is connected with the rotation strip all to rotate in two supporting cylinders, be provided with the spiral shell strip between rotation strip and the supporting cylinder, fixed cover is equipped with the master gear respectively on dwang and the rotation strip and follows the driving wheel, equal threaded connection has the reference column on two spiral shell strips, electric putter is all installed on the top of two reference columns, be provided with moving mechanism between two electric putter and the crossbeam.

Description

Quick moving device for upper cross beam of large-caliber unit

Technical Field

The utility model relates to a big pipe diameter unit technical field, concretely relates to big pipe diameter unit entablature quick travel device.

Background

As is well known, with the forward development of science and technology, various industries increasingly increase the transportation path products in the mechanical industry, for example, in the industries of oil exploitation, building construction and the like, the transportation path products need to be installed and supported through a large-diameter unit, and meanwhile, in the using process of the large-diameter unit, the cross beam needs to be installed and detached through a cross beam quick moving device.

The existing quick moving device for the upper cross beam of the large-caliber unit can support the cross beam through the two racks when in use, but when a grinding tool needs to be replaced, the cross beam needs to be manually lifted through a crane and a shafting, the operation process is complicated, manpower, material resources and time are easily wasted, and the quick moving device for the upper cross beam of the large-caliber unit is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a big pipe diameter unit entablature quick travel device to the problem that needs the manual work to put aside the crossbeam through crane and shafting hoist and mount when changing the grinding apparatus that proposes in the solution background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the device for rapidly moving the upper cross beam of the large-caliber unit comprises two racks, a cross beam is arranged between the two racks, and the device also comprises a supporting part, two supporting cylinders are symmetrically connected on the supporting part, the bottom ends of the two supporting cylinders are fixedly connected with connecting seats, a fixing column is connected between each supporting cylinder and the adjacent machine frame, the top end of the supporting part is provided with a bidirectional motor, two rotating rods are connected between the bidirectional motor and the two supporting cylinders in a penetrating way, rotating strips are connected in the two supporting cylinders in a rotating way, screw strips are arranged between the rotating strip and the supporting cylinder, threads in opposite directions are respectively arranged on the two screw strips, the rotating rod and the rotating strip are respectively fixedly sleeved with a main gear and a driven wheel, the spiral strip is provided with a positioning column and a positioning column, the top end of the positioning column is provided with an electric push rod, and a moving mechanism is arranged between the electric push rod and the cross beam.

Preferably, the moving mechanism comprises a moving plate, the moving plate is connected with the output ends of the two electric push rods, the bottom end of the moving plate is symmetrically connected with two moving rods, the two moving rods are fixedly connected with the cross beam, and two moving strips are arranged between the moving plate and the cross beam.

Further, the supporting part includes a plurality of support bars, and is a plurality of the support bar is connected with two support section of thick bamboo respectively, fixedly connected with backup pad between a plurality of support bars, the bottom fixedly connected with support column of backup pad.

Still further, the connecting seat includes two spliced poles, two the spliced pole all is connected with a support section of thick bamboo, the equal fixedly connected with fixing base in bottom of two spliced poles.

As a further scheme of this scheme, the top fixedly connected with locating plate of reference column, be provided with the location case between locating plate and the electric putter.

As a further scheme of the scheme, the supporting plate is provided with a mounting groove for mounting the two-way motor, and two mounting plates are arranged between the two-way motor and the supporting plate.

On the basis of the scheme, the positioning column is symmetrically connected with two limiting rods, and the supporting cylinder is provided with a limiting groove for the limiting rods to slide.

On the basis of the scheme, the two racks are provided with grooves for placing the cross beams.

(III) advantageous effects

Compared with the prior art, the utility model provides a big pipe diameter unit entablature quick travel device possesses following beneficial effect:

the utility model discloses in, cooperation through two frames, can support the crossbeam, cooperation through supporting part and connecting seat, be convenient for carry out the stable stay to a support section of thick bamboo, and install two-way motor through the top at the supporting part, can rotate the bull stick, so that rotate the bull stick through the master gear and the meshing from the driving wheel, the effect that is provided with the spiral shell strip between bull stick and support section of thick bamboo lies in, the rotation that can make the reference column pass through the spiral shell strip moves on supporting a section of thick bamboo, so that support electric putter, then through electric putter and moving mechanism's connection, be convenient for remove the crossbeam, thereby be convenient for carry out the fast migration to the crossbeam on big pipe diameter unit.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is an exploded perspective view of the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the exploded three-dimensional structure of the middle positioning box and the electric push rod of the present invention.

In the figure: 1. a frame; 2. a cross beam; 3. a support cylinder; 4. fixing a column; 5. a bi-directional motor; 6. rotating the rod; 7. rotating the strip; 8. a helical strip; 9. a main gear; 10. a driven wheel; 11. a positioning column; 12. an electric push rod; 13. moving the plate; 14. a travel bar; 15. a moving bar; 16. a supporting strip; 17. a support plate; 18. a support pillar; 19. connecting columns; 20. a fixed seat; 21. positioning a plate; 22. a positioning box; 23. mounting a plate; 24. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the device for rapidly moving the upper beam of the large-diameter unit comprises two frames 1, a beam 2 is arranged between the two frames 1, grooves for placing the beam 2 are formed in the two frames 1, so that the beam 2 can be conveniently supported, and further comprises a support part, two support cylinders 3 are symmetrically connected to the support part, connecting seats are fixedly connected to the bottom ends of the two support cylinders 3, each connecting seat comprises two connecting columns 19, the two connecting columns 19 are connected to the support cylinders 3, fixing seats 20 are fixedly connected to the bottom ends of the two connecting columns 19, so that the support cylinders 3 can be supported, a fixing column 4 is connected between each support cylinder 3 and the adjacent frame 1, a bidirectional motor 5 is installed at the top end of each support part, each support part comprises a plurality of support bars 16, the plurality of support bars 16 are respectively connected to the two support cylinders 3, and support plates 17 are fixedly connected between the plurality of support bars 16, bottom fixedly connected with support column 18 of backup pad 17 offers the mounting groove that is used for two-way motor 5 to carry out the installation in backup pad 17, is provided with two mounting panels 23 between two-way motor 5 and the backup pad 17, through the cooperation of mounting panel 23 and mounting groove, can carry out the outrigger to two-way motor 5 in backup pad 17.

It should be further noted that two rotating rods 6 are connected between the two-way motor 5 and the two support cylinders 3 in a penetrating manner, rotating strips 7 are rotatably connected in the two support cylinders 3, screw strips 8 are arranged between the rotating strips 7 and the support cylinders 3, opposite screw threads are respectively arranged on the two screw strips 8, a main gear 9 and a driven wheel 10 are fixedly sleeved on the rotating rods 6 and the rotating strips 7 respectively, positioning columns 11 are in threaded connection with the two screw strips 8, two limiting rods 24 are symmetrically connected on the positioning columns 11, limiting grooves for the limiting rods 24 to slide are arranged on the support cylinders 3, the positioning columns 11 can move on the support cylinders 3 through the connection of the limiting rods 24 and the limiting grooves by the rotation of the screw strips 8, electric push rods 12 are respectively arranged at the top ends of the two positioning columns 11, positioning plates 21 are fixedly connected at the top ends of the positioning columns 11, positioning boxes 22 are arranged between the positioning plates 21 and the electric push rods 12, be convenient for protect electric putter 12, be provided with moving mechanism between two electric putter 12 and the crossbeam 2, moving mechanism includes movable plate 13, movable plate 13 is connected with two electric putter 12's output, the bottom symmetric connection of movable plate 13 has two movable rods 14, two movable rods 14 all with crossbeam 2 fixed connection, be provided with two removal strips 15 between movable plate 13 and the crossbeam 2, move movable plate 13 through electric putter 12, can remove crossbeam 2 through the connection of movable rod 14 and removal strip 15.

To sum up, the two-way motor 5 and the electric push rod 12 in this embodiment are conventional devices purchased from the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, when the rapid traverse device for a large-diameter unit is used, the two-way motor 5 is first installed on the supporting plate 17 through the cooperation of the installation plate 23 and the installation groove, the two-way motor 5 is connected with the forward and reverse circuit according to the specification, the electric push rod 12 is installed in the positioning box 22, when the traverse beam 2 on the two racks 1 needs to be moved, the electric push rod 12 is started, so that the electric push rod 12 moves the traverse beam 2 through the connection of the moving rod 14 and the moving strip 15, when the traverse beam 2 moves to a proper height, the two-way motor 5 is started, so that the two rotating rods 6 rotate simultaneously, so that the rotating bar 7 is rotated by the engagement of the main gear 9 and the driven wheel 10, so that the ribbon strip 8 can be rotated in the supporting cylinder 3, and through the rotation of the ribbon strip 8, the positioning column 11 can be moved in the supporting cylinder 3 through the matching of the limiting rod 24 and the limiting groove, so that the electric push rod 12 can be moved through the connection of the positioning plate 21 and the positioning box 22, so that the horizontal movement of the beam 2 can be performed through the connection of the moving plate 13, the moving rod 14 and the moving bar 15, and the rapid movement of the beam 2 on the large-diameter unit can be further facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Big pipe diameter unit entablature quick travel device, including two frames (1), two be provided with crossbeam (2) between frame (1), its characterized in that still includes the supporting part, symmetrical connection has two supporting cylinder (3), two on the supporting part the equal fixedly connected with connecting seat in bottom of supporting cylinder (3) is connected with fixed column (4) between supporting cylinder (3) and adjacent frame (1), two-way motor (5) are installed to the top of supporting part, through connection has two dwang (6) between two-way motor (5) and two supporting cylinder (3), all rotates in two supporting cylinder (3) and is connected with rotation strip (7), be provided with ribbon (8) between rotation strip (7) and supporting cylinder (3), two opposite direction's screw thread has been seted up respectively on ribbon (8), fixed cover is respectively on dwang (6) and rotation strip (7) is equipped with master gear (9) and follows driving wheel (10) ) And the two spiral strips (8) are all connected with positioning columns (11) in a threaded manner, the two top ends of the positioning columns (11) are provided with electric push rods (12), and a moving mechanism is arranged between the electric push rods (12) and the cross beam (2).

2. The device for rapidly moving the upper beam of the large-diameter unit according to claim 1, wherein the moving mechanism comprises a moving plate (13), the moving plate (13) is connected with output ends of two electric push rods (12), two moving rods (14) are symmetrically connected to the bottom end of the moving plate (13), both moving rods (14) are fixedly connected with the beam (2), and two moving strips (15) are arranged between the moving plate (13) and the beam (2).

3. The device for quickly moving the upper cross beam of the large-diameter unit as claimed in claim 2, wherein the supporting part comprises a plurality of supporting bars (16), the supporting bars (16) are respectively connected with the two supporting cylinders (3), a supporting plate (17) is fixedly connected between the supporting bars (16), and a supporting column (18) is fixedly connected to the bottom end of the supporting plate (17).

4. The device for rapidly moving the upper cross beam of the large-diameter unit as claimed in claim 3, wherein the connecting base comprises two connecting columns (19), the two connecting columns (19) are both connected with the supporting cylinder (3), and the bottom ends of the two connecting columns (19) are both fixedly connected with a fixing base (20).

5. The device for rapidly moving the upper cross beam of the large-diameter unit according to claim 4, wherein a positioning plate (21) is fixedly connected to the top end of the positioning column (11), and a positioning box (22) is arranged between the positioning plate (21) and the electric push rod (12).

6. The device for quickly moving the upper cross beam of the large-diameter unit according to claim 5, wherein a mounting groove for mounting the bidirectional motor (5) is formed in the support plate (17), and two mounting plates (23) are arranged between the bidirectional motor (5) and the support plate (17).

7. The device for rapidly moving the upper cross beam of the large-diameter unit according to claim 6, wherein the positioning column (11) is symmetrically connected with two limiting rods (24), and the supporting cylinder (3) is provided with a limiting groove for the sliding of the limiting rods (24).

8. The device for rapidly moving the upper cross beam of the large-diameter unit according to claim 7, wherein grooves for placing the cross beam (2) are formed in both the two frames (1).