CN210549123U

CN210549123U - Square tube butt joint positioning device

Info

Publication number: CN210549123U
Application number: CN201920925015.7U
Authority: CN
Inventors: 任润领
Original assignee: Tianjin Fuchang Steel Pipe Co Ltd
Current assignee: Tianjin Fuchang Steel Pipe Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-05-19
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a square tube butt joint positioner, including a base, No. two bases and lifting bottom plate, No. one base one side is provided with No. two bases, lifting bottom plate is all installed through the mounting groove to the bottom in a base and No. two bases, the live-rollers is installed through the bearing in the lifting bottom plate top, the welding of lifting bottom plate bottom has sleeve pipe and the inside cover of sleeve pipe to be equipped with the lead screw, lead screw bottom cover is equipped with bevel gear No. one, the transfer line is all installed through the bearing to a base and No. two base insides. The utility model discloses a set up a base and No. two bases, with placing two square tubes of treating the butt joint, and rotate and shake a set accessible lead screw and drive the lifting pedestal and go up and down, reach height-adjusting's purpose, and the rotation rod of lifting bottom plate bottom makes things convenient for square tube to remove, dock, is fit for being extensively promoted and used.

Description

Square tube butt joint positioning device

Technical Field

The utility model relates to a butt joint positioner technical field, in particular to square tube butt joint positioner.

Background

The square tube is a name of square tube and rectangular tube, namely, steel tubes with equal and unequal side lengths are used, the square tube is often butted when in use, in the prior art, two square tubes are placed on an object or the ground by personnel for welding, the butted square tube is inclined due to the fact that the object or the ground is uneven or the square tube is placed and inclined, and therefore the square tube butting and positioning device is provided.

Disclosure of Invention

The utility model aims to provide a square tube butt joint positioner through setting up a base and No. two bases, with placing two square tubes of treating the butt joint, and rotate and shake a set accessible lead screw and drive the lifting pedestal and go up and down, reach height-adjusting's purpose, and the rotation rod of lifting bottom plate bottom makes things convenient for square tube to remove, dock, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a square tube butt joint positioner, includes base, No. two bases and lifting bottom plate, base one side is provided with No. two bases, lifting bottom plate is all installed through the mounting groove to the bottom in base and No. two bases, the live-rollers is installed through the bearing in the lifting bottom plate top, lifting bottom plate bottom welding has sleeve pipe and the inside cover of sleeve pipe to be equipped with the lead screw, lead screw bottom cover is equipped with bevel connection gear No. one, the transfer line is all installed through the bearing to base and No. two base insides, spring and spring one end are all installed through the mounting groove to base and No. two base inside both sides have the push pedal through the bolt fastening, there is the fixing bolt pole at base and No. two base tops all welding structural slab and structural slab tops through threaded connection.

Furthermore, one end of the transmission rod is sleeved with a second bevel gear, the other end of the transmission rod is fixed with a rocking disc through a bolt, and the rocking disc is located on the outer sides of the first base and the second base.

Furthermore, the first bevel gear and the second bevel gear are meshed with each other, and the bottom end of the first bevel gear is fixed to the inner bottoms of the first base and the second base through bearings.

Furthermore, the bottom end of the fixed bolt rod is connected with a rubber anti-skid block through a rotating shaft, the rubber anti-skid block is positioned at the bottom of the structural plate, and the rubber anti-skid block and the rotating roller are both made of hard rubber materials.

Furthermore, the inner wall of the sleeve is provided with a thread groove corresponding to the screw rod, and the number of the springs and the rotating rollers is multiple.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up a base and No. two bases, can be used for placing two square tubes of treating the butt joint, through setting up push pedal and spring, the push pedal pushes the square tube under the effect of spring, avoids it crooked.

2. Through setting up the live-rollers, make the square tube of placing on a base and No. two bases remove, make things convenient for personnel with its butt joint, through setting up fixed bolt pole and rubber non slipping spur, after square tube position adjustment, personnel can rotate fixed screw pole and drive the rubber non slipping spur and fix the square tube.

3. Through setting up rocking disc, transfer line and lead screw, personnel rotate the rocking disc and drive No. two bevel gear rotations through the transfer line, and No. two bevel gear rotations drive the lead screw through a bevel gear and rotate, and the lead screw rotates and drives the lift base through the sleeve pipe and reciprocate, strikes the purpose of adjusting square tube height.

Drawings

Fig. 1 is the utility model relates to a square tube butt joint positioner's overall structure schematic diagram.

Fig. 2 is a side view of a first base of the square tube butt-joint positioning device of the present invention.

Fig. 3 is the internal structure diagram of a first base of the square tube butt joint positioning device of the present invention.

Fig. 4 is the schematic view of the lifting base structure of the square tube butt-joint positioning device of the present invention.

In the figure: 1. a first base; 2. a second base; 3. a lifting bottom plate; 4. a rotating roller; 5. pushing the plate; 6. a structural panel; 7. fixing a bolt bar; 8. shaking the plate; 9. a rubber anti-skid block; 10. a spring; 11. a sleeve; 12. a screw rod; 13. a first bevel gear; 14. a transmission rod; 15. a second bevel gear; 16. a thread groove.

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 fig. 1-4, a square tube butt-joint positioning device comprises a first base 1, a second base 2 and a lifting bottom plate 3, a second base 2 is arranged on one side of the first base 1, the bottoms of the first base 1 and the second base 2 are both provided with a lifting bottom plate 3 through mounting grooves, the top of the lifting bottom plate 3 is provided with a rotating roller 4 through a bearing, the bottom of the lifting bottom plate 3 is welded with a sleeve 11, a screw rod 12 is sleeved in the sleeve 11, the bottom of the screw rod 12 is sleeved with a first bevel gear 13, the transmission rods 14 are arranged in the first base 1 and the second base 2 through bearings, the two sides of the inner parts of the first base 1 and the second base 2 are both provided with a spring 10 through a mounting groove, one end of the spring 10 is fixed with a push plate 5 through a bolt, no. 1 base and No. 2 tops of base all weld have

structural slab

6 and 6 tops of structural slab have fixing bolt pole 7 through threaded connection.

Wherein, a sleeve of transfer line 14 one end is equipped with bevel gear 15 No. two and the transfer line 14 other end passes through bolt fastening rocking disc 8, rocking disc 8 is located the base 1 and No. two base 2 outsides.

In this embodiment, as shown in fig. 3, a person rotates the rocking disc 8 and can drive the bevel gear wheel 15 to rotate through the transmission rod 14, and the rocking disc 8 is located on the outer sides of the first base 1 and the second base 2, so that the person can rotate conveniently.

The first bevel gear 13 and the second bevel gear 15 are meshed with each other, and the bottom end of the first bevel gear 13 is fixed to the inner bottoms of the first base 1 and the second base 2 through bearings.

In this embodiment, as shown in fig. 3, the second bevel gear 15 can rotate to drive the screw rod 12 to rotate through the first bevel gear 13, and the bottom end of the first bevel gear 13 is fixed at the bottom in the first base 1 and the second base 2 through bearings, so that the structure of the first bevel gear 13 is more stable.

The bottom end of the fixed bolt rod 7 is connected with a rubber anti-skid block 9 through a rotating shaft, the rubber anti-skid block 9 is positioned at the bottom of the structural plate 6, and the rubber anti-skid block 9 and the rotating roller 4 are both made of hard rubber materials.

In this embodiment, as shown in fig. 1 and 2, the rubber anti-slip blocks 9 and the rotating rollers 4 made of hard rubber material have good anti-slip performance.

The inner wall of the sleeve 11 is provided with a thread groove 16 corresponding to the screw rod 12, and the number of the springs 10 and the rotating rollers 4 is multiple.

In this embodiment, as shown in fig. 2 and 3, the screw rod 12 rotates to drive the sleeve 11 and the lifting bottom plate 3 at the top thereof to move through the thread groove 16, the plurality of springs 10 can effectively push the push plate 5, and the square tube moves more smoothly when the plurality of rotating rollers 4 move.

It should be noted that the utility model relates to a square tube butt joint positioning device, when working, a person puts two square tubes to be butt jointed in a first base 1 and a second base 2 respectively, a push plate 5 pushes the square tubes under the action of a spring 10 to avoid the square tubes from being inclined, the person can rotate a rocking disc 8 to drive a second bevel gear 15 to rotate through a transmission rod 14, the second bevel gear 15 rotates to drive a screw rod 12 to rotate through a first bevel gear 13, the screw rod 12 rotates to drive a lifting base 3 to move up and down through a thread groove 16 in a sleeve 11, the purpose of adjusting the height of the square tubes is achieved, when the heights of the two square tubes are consistent, one of the square tubes is pushed to be tightly attached to the other square tube, a plurality of rotating rollers 4 make the square tubes move more smoothly, after the positions of the square tubes are adjusted, the person rotates a fixed bolt 7 to drive a rubber block 9 to move down to fix the square tubes, can finish the butt joint positioning, is convenient and quick and has simple operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a square tube butt joint positioner, includes base (1), No. two base (2) and lifting bottom plate (3), its characterized in that: a second base (2) is arranged on one side of the first base (1), the bottoms of the first base (1) and the second base (2) are respectively provided with a lifting bottom plate (3) through mounting grooves, the top of the lifting bottom plate (3) is provided with a rotating roller (4) through a bearing, the bottom of the lifting bottom plate (3) is welded with a sleeve (11), a screw rod (12) is sleeved in the sleeve (11), a first bevel gear (13) is sleeved at the bottom of the screw rod (12), transmission rods (14) are arranged in the first base (1) and the second base (2) through bearings, the springs (10) are arranged on the two sides of the inner parts of the first base (1) and the second base (2) through mounting grooves, one end of each spring (10) is fixed with a push plate (5) through a bolt, a structural plate (6) is welded at the top of the first base (1) and the second base (2), and a fixing bolt rod (7) is connected to the top of the structural plate (6) through threads.

2. The square tube butt joint positioning device according to claim 1, wherein: one end of the transmission rod (14) is sleeved with a second bevel gear (15), the other end of the transmission rod (14) is fixed to the rocking disc (8) through a bolt, and the rocking disc (8) is located on the outer sides of the first base (1) and the second base (2).

3. The square tube butt joint positioning device according to claim 1, wherein: the first bevel gear (13) and the second bevel gear (15) are meshed, and the bottom end of the first bevel gear (13) is fixed to the inner bottoms of the first base (1) and the second base (2) through bearings.

4. The square tube butt joint positioning device according to claim 1, wherein: the bottom end of the fixed bolt rod (7) is connected with a rubber anti-skid block (9) through a rotating shaft, the rubber anti-skid block (9) is positioned at the bottom of the structural plate (6), and the rubber anti-skid block (9) and the rotating roller (4) are both made of hard rubber materials.

5. The square tube butt joint positioning device according to claim 1, wherein: the inner wall of the sleeve (11) is provided with a thread groove (16) corresponding to the screw rod (12), and the number of the springs (10) and the number of the rotating rollers (4) are multiple.