CN220761499U

CN220761499U - Reinforcing rib butt joint device

Info

Publication number: CN220761499U
Application number: CN202322252898.9U
Authority: CN
Inventors: 陶勇; 陶嘉伟; 孙志祥
Original assignee: Wuhan Ruixinlong Machinery Parts Processing Co ltd
Current assignee: Wuhan Ruixinlong Machinery Parts Processing Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-04-12
Anticipated expiration: 2033-08-22

Abstract

The utility model relates to a reinforcing rib butt joint device which comprises a rectangular bin, wherein two first clamping blocks distributed left and right are fixed on the top surface of the rectangular bin, two sliding holes are formed in the top surface of the rectangular bin, a connecting block is connected in the sliding holes in a sliding mode, a second clamping block is fixed on the top surface of the connecting block, and a driving mechanism for driving the second clamping block to move and match with the first clamping block to butt joint and clamp a reinforcing rib is arranged on the rectangular bin. When the welding fixture is used, two reinforcing ribs to be welded are placed on the top surface of the rectangular bin, the two reinforcing ribs are respectively located on the front sides of the two first clamping blocks, the two reinforcing ribs are adjusted to be in butt joint, then the two second clamping blocks are driven to move backwards through the driving mechanism, the two first clamping blocks are matched to clamp and fix the two reinforcing ribs, positioning butt joint of the reinforcing ribs is kept, butt joint caused by displacement of the reinforcing ribs during welding is avoided, convenience is provided for welding of the reinforcing ribs, the practicability is better, and popularization and use are facilitated.

Description

Reinforcing rib butt joint device

Technical Field

The utility model relates to the technical field of reinforcing rib butting devices, in particular to a reinforcing rib butting device.

Background

In the structural design process, the condition that the overhanging surface of the structural body is overlarge or the span is overlarge may occur, and under the condition that the load born by the connecting surface of the structural member is limited, a reinforcing plate, commonly called a reinforcing rib, is added on the common vertical surface of the two combined bodies so as to increase the strength of the combined surface, and the reinforcing rib is generally in a rod structure.

At present, the mounting means of strengthening rib is mostly welding, when the welding, need ensure that the strengthening rib can be accurate fix a position the butt joint with butt joint department, then weld again, when carrying out the butt joint, mostly by welding operating personnel manual go on and fix, for example when two strengthening ribs weld, the operator can place two member on the ground put and align the back and use the foot to step on two member and weld, this kind of butt joint mode is extremely unstable, especially member rolls easily, just shift and then influence welded quality when welding, so propose a strengthening rib interfacing apparatus in order to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the reinforcing rib butt joint device which has the advantages of convenience in use, convenience in butt joint of reinforcing ribs and the like, and solves the problem that the conventional reinforcing ribs are inconvenient to fix when being in butt joint.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the top surface of the rectangular bin is fixedly provided with two first clamping blocks which are distributed left and right, the top surface of the rectangular bin is provided with two sliding holes, a connecting block is connected in the sliding holes in a sliding mode, the top surface of the connecting block is fixedly provided with a second clamping block, and the rectangular bin is provided with a driving mechanism for driving the second clamping block to move and match with the first clamping block to carry out butt joint clamping on the reinforcing ribs;

the driving mechanism comprises rectangular plates fixed on the bottom surfaces of two connecting blocks, a rotating rod is rotationally connected between the inner walls of the left side and the right side of the rectangular bin, a cam is fixed on the outer peripheral wall of the rotating rod, a connecting rod is fixed on the top surface of the cam, an operation plate is fixed on the top end of the connecting rod, a movable hole for the connecting rod to penetrate is formed in the front surface of the rectangular bin and near the top, two sliding grooves are formed in the inner bottom wall of the rectangular bin, two sliding blocks which are respectively connected with the two sliding grooves in a sliding mode are fixed on the bottom surface of the rectangular plate, two telescopic rods are fixed on the back surface of the rectangular plate, and springs are sleeved on the outer peripheral wall of the telescopic rods.

Further, the sliding hole is used for allowing the connecting block to slide back and forth in the connecting block and be in clearance fit with the connecting block, and the two first clamping blocks are respectively opposite to the two second clamping blocks in front and back.

Further, the first clamping block and the second clamping block are right trapezoid blocks, and opposite surfaces of the first clamping block and the second clamping block are inclined planes of right trapezoid.

Further, the rectangular plate is located at the rear side of the cam, and the two telescopic rods are left and right opposite and located under the two sliding holes respectively.

Further, the sliding grooves are used for allowing the sliding blocks to slide back and forth in the sliding blocks and are in clearance fit, and the two sliding grooves are respectively located under the two sliding holes.

Further, the movable hole extends to the top surface of the rectangular bin, and an anti-slip groove is formed in the back surface of the operation plate.

Further, the distance between the top surface of the cam and the rotating rod is smaller than the distance between the bottom surface of the cam and the rotating rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this strengthening rib interfacing apparatus, when using, put two strengthening ribs that need welded at the top surface in rectangle storehouse to make two strengthening ribs be located the front side of two first clamp splice respectively, adjust two strengthening ribs and make its butt joint, then move backward through actuating mechanism drive two second clamp splice, it is fixed to form the centre gripping to two strengthening ribs to cooperate two first clamp splice, keep the location butt joint of strengthening rib, avoid the strengthening rib to shift when the welding to influence the butt joint, for the welding of strengthening rib provides convenience, the practicality is better, more facilitate promotion and use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the drive mechanism of the present utility model;

fig. 3 is a schematic top view of the present utility model.

In the figure: 1 rectangular bin, 2 first clamp splice, 3 slide holes, 4 connecting block, 5 second clamp splice, 6 actuating mechanism, 601 rectangular plate, 602 bull stick, 603 cam, 604 connecting rod, 605 operating panel, 606 movable hole, 607 spout, 608 slider, 609 telescopic link, 610 spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a stiffener butt joint device in this embodiment includes a rectangular bin 1, two first clamping blocks 2 distributed left and right are fixed on the top surface of the rectangular bin 1, two sliding holes 3 are provided on the top surface of the rectangular bin 1, a connecting block 4 is connected in the sliding holes 3 in a sliding manner, a second clamping block 5 is fixed on the top surface of the connecting block 4, the sliding holes 3 are used for the connecting block 4 to slide back and forth inside the connecting block, the two first clamping blocks 2 are respectively opposite to the two second clamping blocks 5 in a front-back manner, a driving mechanism 6 for driving the second clamping blocks 5 to move and cooperate with the first clamping blocks 2 to butt joint the stiffener is provided on the rectangular bin 1, when in use, two stiffeners to be welded are placed on the top surface of the rectangular bin 1, the two stiffeners are respectively located on the front sides of the two first clamping blocks 2, the two stiffeners are adjusted to be connected relatively, then the two second clamping blocks 5 are driven to move backward through the driving mechanism 6, the two first clamping blocks 2 are matched to form fixed stiffeners, and the stiffener is kept to be clamped, and the stiffener is more convenient to weld, and the stiffener butt joint device is more convenient to use, and the stiffener butt joint device is more convenient to weld.

The driving mechanism 6 comprises a rectangular plate 601 fixed on the bottom surface of the two connecting blocks 4, a rotating rod 602 is rotationally connected between the inner walls of the left side and the right side of the rectangular bin 1, a cam 603 is fixed on the peripheral wall of the rotating rod 602, a connecting rod 604 is fixed on the top surface of the cam 603, an operation plate 605 is fixed on the top end of the connecting rod 604, a movable hole 606 for the connecting rod 604 to penetrate is formed in the front surface of the rectangular bin 1 and near the top, when in use, two reinforcing ribs to be welded are placed on the top surface of the rectangular bin 1, the two reinforcing ribs are respectively positioned on the front sides of the two first clamping blocks 2, the operation plate 605 is turned over to the front side, the connecting rod 604 is driven to revolve around the central axis of the connecting rod 602, the rotating rod 602 is driven to rotate, one side of the rotating rod 602 far away from the rotating rod 602 is abutted with the rectangular plate 601 and pushes the rectangular plate 601 to slide backwards, and further, the rectangular plate 601 drives the two connecting blocks 4 to slide backwards in the sliding holes 3, the two second clamping blocks 5 are driven to slide backwards to be matched with the two first clamping blocks 2 to clamp and fix the reinforcing ribs, at the moment, the operation plate 605 is stepped on by feet to keep the butt joint state of the reinforcing ribs, convenience is provided for welding, the inner bottom wall of the rectangular bin 1 is provided with two sliding grooves 607, the bottom surface of the rectangular plate 601 is fixedly provided with two sliding blocks 608 which are respectively connected with the two sliding grooves 607 in a sliding way, the sliding grooves 607 are used for the sliding blocks 608 to slide forwards and backwards in the inner parts of the sliding grooves and are in clearance fit, the two sliding grooves 607 are respectively positioned under the two sliding holes 3, the stability of the rectangular plate 601 is conveniently improved when the sliding blocks 608 slide forwards and backwards through the arranged sliding grooves 607, the back surface of the rectangular plate 601 is fixedly provided with two telescopic rods 609 which are opposite left and right and are respectively positioned under the two sliding holes 3, the outer peripheral walls of the telescopic rods 609 are sheathed with springs 610, when the rectangular plate 601 slides to the rear side, the telescopic rod 609 and the spring 610 are compressed, after welding is completed, the operation plate 605 is loosened, the spring 610 is matched with the telescopic rod 609 to push the rectangular plate 601 to move forward, the second clamping block 5 is further moved forward to release clamping of the reinforcing ribs, and the welded reinforcing ribs are conveniently taken out.

The first clamping block 2 and the second clamping block 5 are right trapezoid blocks, the opposite surfaces of the first clamping block 2 and the second clamping block 5 are right trapezoid inclined surfaces, the tubular reinforcing ribs are clamped and butted conveniently through the inclined surfaces, and the application range is better.

The rectangular plate 601 is located at the rear side of the cam 603, the distance between the top surface of the cam 603 and the rotating rod 602 is smaller than the distance between the bottom surface of the cam 603 and the rotating rod 602, the structure facilitates clamping by pushing the rectangular plate 601 to move backwards through the rotating cam 603, the movable hole 606 extends to the top surface of the rectangular bin 1, and the back surface of the operating plate 605 is provided with an anti-slip groove.

The working principle of the embodiment is as follows:

when the welding fixture is used, two reinforcing ribs to be welded are placed on the top surface of the rectangular bin 1, the two reinforcing ribs are respectively located on the front sides of the two first clamping blocks 2, the operation plate 605 is turned over to the front sides, the connecting rod 604 is driven to revolve around the central axis of the rotating rod 602, the rotating rod 602 is driven to rotate, the rotating rod 602 drives the cam 603 to rotate, one side of the rotating rod 602 far away from the rotating rod is abutted against the rectangular plate 601 and pushes the rectangular plate 601 to slide backwards, the rectangular plate 601 is further used for driving the two connecting blocks 4 to slide backwards in the sliding holes 3, the two second clamping blocks 5 are driven to slide backwards to be matched with the two first clamping blocks 2 to clamp and fix the reinforcing ribs, at the moment, the operation plate 605 can be kept in a butt joint state by feet, convenience is provided for welding, when the rectangular plate 601 slides backwards, the expansion rod 609 and the spring 610 can be compressed, after the welding is completed, the operation plate 605 is released, the expansion rod 605 is pushed forward by the spring 610, and the second clamping block 5 is further moved forwards, and the clamping of the reinforcing ribs can be conveniently taken out.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a strengthening rib interfacing apparatus, includes rectangle storehouse (1), its characterized in that: the top surface of the rectangular bin (1) is fixedly provided with two first clamping blocks (2) which are distributed left and right, the top surface of the rectangular bin (1) is provided with two sliding holes (3), a connecting block (4) is connected in a sliding manner in the sliding holes (3), the top surface of the connecting block (4) is fixedly provided with a second clamping block (5), and the rectangular bin (1) is provided with a driving mechanism (6) for driving the second clamping block (5) to move and match with the first clamping block (2) to carry out butt joint clamping on the reinforcing ribs;

the driving mechanism (6) comprises a rectangular plate (601) fixed on the bottom surfaces of two connecting blocks (4), a rotating rod (602) is rotationally connected between the inner walls of the left side and the right side of the rectangular bin (1), a cam (603) is fixed on the outer peripheral wall of the rotating rod (602), a connecting rod (604) is fixed on the top surface of the cam (603), an operation plate (605) is fixed on the top end of the connecting rod (604), a movable hole (606) for the connecting rod (604) to penetrate is formed in the front surface of the rectangular bin (1) and close to the top, two sliding grooves (607) are formed in the inner bottom wall of the rectangular bin (1), two sliding blocks (608) which are respectively connected with the two sliding grooves (607) are fixed on the bottom surface of the rectangular plate (601), and two telescopic rods (609) are fixed on the back surface of the rectangular plate, and springs (610) are sleeved on the outer peripheral wall of the telescopic rods (609).

2. A stiffener docking apparatus according to claim 1, wherein: the sliding holes (3) are used for allowing the connecting blocks (4) to slide back and forth in the sliding holes and are in clearance fit with the connecting blocks, and the two first clamping blocks (2) are respectively opposite to the two second clamping blocks (5) in front and back.

3. A stiffener docking apparatus according to claim 1, wherein: the first clamping block (2) and the second clamping block (5) are right trapezoid blocks, and opposite surfaces of the first clamping block (2) and the second clamping block (5) are inclined planes of the right trapezoid.

4. A stiffener docking apparatus according to claim 1, wherein: the rectangular plate (601) is located at the rear side of the cam (603), and the two telescopic rods (609) are opposite left and right and are located right below the two sliding holes (3) respectively.

5. A stiffener docking apparatus according to claim 1, wherein: the sliding grooves (607) are used for sliding the sliding blocks (608) back and forth in the sliding blocks, the sliding blocks and the sliding blocks are in clearance fit, and the two sliding grooves (607) are respectively located under the two sliding holes (3).

6. A stiffener docking apparatus according to claim 1, wherein: the movable hole (606) extends to the top surface of the rectangular bin (1), and an anti-slip groove is formed in the back surface of the operation plate (605).

7. A stiffener docking apparatus according to claim 1, wherein: the distance between the top surface of the cam (603) and the rotating rod (602) is smaller than the distance between the bottom surface of the cam and the rotating rod (602).