CN220725737U

CN220725737U - Reinforcing connecting piece

Info

Publication number: CN220725737U
Application number: CN202322190836.XU
Authority: CN
Inventors: 杜元诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-05
Anticipated expiration: 2033-08-15

Abstract

The utility model discloses a reinforcing connecting piece, which relates to the technical field of cross fasteners and comprises a first clamping plate and a third clamping plate, wherein a second clamping plate is hinged to the surface of the first clamping plate, a first fixing bolt is arranged on the surface of the first clamping plate, a fourth clamping plate is hinged to the surface of the third clamping plate, a second fixing bolt is arranged on the surface of the third clamping plate, an adjusting device is arranged on the surface of the third clamping plate, the adjusting device comprises a first fixing ring, the first fixing ring is fixedly connected with the third clamping plate, a sliding groove is formed in the surface of the first fixing ring, an adjusting ring is connected to the inner wall of the sliding groove in a sliding mode, a second fixing ring is fixedly connected to the surface of the adjusting ring, and a plurality of positioning holes are formed in the surface of the adjusting ring.

Description

Reinforcing connecting piece

Technical Field

The utility model relates to the technical field of cross fasteners, in particular to a reinforcing connecting piece.

Background

The cross fastener is a common connecting piece and is commonly used for connecting steel pipes or other material components, and is used for fastening and connecting a steel pipe scaffold and a temporary work shed of a steel pipe structure, a derrick, a formwork support and the like in building construction, and is generally made of metal materials such as steel.

With respect to the above and related art, the applicant believes that the following drawbacks tend to exist: when using the cross fastener to consolidate and connect, need use the splint to press from both sides the steel pipe and fix the connection of steel pipe through the gim peg locking splint, because the structure of cross fastener is fixed, when the steel pipe that needs to connect different angles, need use a large amount of cross fasteners to carry out the switching with the steel pipe to influence staff's operating efficiency.

To this end, we propose a reinforcing connection.

Disclosure of Invention

The present utility model is directed to a reinforced connector, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a consolidate connecting piece, includes first splint and third splint, the surface hinge of first splint has the second splint, the surface mounting of first splint has first dead bolt, the surface hinge of third splint has the fourth splint, the surface mounting of third splint has the second dead bolt, the surface of third splint is equipped with adjusting device, adjusting device includes first solid fixed ring, first solid fixed ring and third splint fixed connection, the spout has been seted up on the surface of first solid fixed ring, the inner wall sliding connection of spout has the adjusting ring, the fixed ring of fixed surface fixedly connected with second of adjusting ring, fixed ring of second and first splint fixed connection, a plurality of locating hole has been seted up on the surface of adjusting ring, the surface sliding connection of first solid fixed ring has the locating pin, the size of locating pin and the looks adaptation of locating hole.

The components achieve the following effects: the adjusting ring can be driven to rotate in the sliding groove of the first fixing ring through rotating the second fixing ring, the adjusting ring is rotated to a proper angle, the locating pin penetrates through the locating hole in the first fixing ring penetrating mode on the adjusting ring, the first fixing ring and the second fixing ring are fixed, the angle between the first clamping plate and the third clamping plate is adjusted, after the locating pin penetrates through the first fixing ring and the adjusting ring, the steel pipe is clamped by the first clamping plate and the second clamping plate, the first clamping plate and the second clamping plate are fixed through the first fixing bolt, the steel pipe is fixed, the other steel pipe is fixed through the third clamping plate and the fourth clamping plate, and the third clamping plate and the fourth clamping plate are fixed through the second fixing bolt, so that connection fixation between the unfinished steel pipes is achieved.

Preferably, the surface of the locating pin is fixedly connected with a rope, and the other end of the rope is fixedly connected with the first fixing ring.

The components achieve the following effects: and when the rope is detached, the locating pin is connected, so that the loss of the locating pin is avoided.

Preferably, the arc surface of the positioning pin is in interference fit with a bayonet lock.

The components achieve the following effects: the bayonet lock inserts the locating pin terminal, avoids the locating pin to drop from first solid fixed ring when fixed.

Preferably, the surface of the second fixing ring is provided with a plurality of scale grooves.

The components achieve the following effects: the position of each positioning hole is known through the scale groove, so that a worker can conveniently insert the positioning pin into the positioning hole.

Preferably, the surface of first splint is equipped with auxiliary device, auxiliary device includes the fixed column, fixed column and first splint fixed connection, the arc surface swing joint of fixed column has first rotating block, the fixed surface of first rotating block is connected with the spring, the other end fixedly connected with fixture block of spring, the surface sliding connection of fixture block has the second rotating block, the second rotating block rotates with the second splint to be connected.

The components achieve the following effects: after the steel pipe is clamped between the first clamping plate and the second clamping plate, the clamping block and the first rotating block are connected through the springs, the first clamping plate and the second clamping plate are subjected to the tensile force of the springs, the steel pipe is clamped, the first clamping plate and the second clamping plate are conveniently fixed by using the first fixing bolt when the steel pipe is fixed by a worker, the clamping block is taken down from the second rotating block when the steel pipe needs to be disassembled, and the first rotating block rotates along the fixing column, so that the second clamping plate can be rotated to disassemble the steel pipe.

Preferably, the surface of the first rotating block is fixedly connected with a telescopic rod, the other end of the telescopic rod is fixedly connected with the second rotating block, and the spring is sleeved on the arc surface of the telescopic rod.

The components achieve the following effects: the telescopic rod avoids deformation caused by the extension of the spring.

Preferably, the surface of the second rotating block is fixedly connected with a guide block.

The components achieve the following effects: the clamping block is inserted into the second rotating block along the guide block, so that a worker can conveniently insert the clamping block into the second rotating block.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the angle of the first clamping plate and the angle of the third clamping plate are adjusted by arranging the adjusting device, so that the direction between the first clamping plate and the third clamping plate can be adjusted when steel pipes with different angles are installed, and the steel pipe installation work of workers is facilitated, thereby improving the working efficiency of the workers.

2. According to the utility model, the auxiliary device is arranged, so that when the steel pipes are fixedly connected, the steel pipes are initially positioned, the first fixing bolt and the second fixing bolt are conveniently screwed by a worker to fix the steel pipes, and the working efficiency of the worker is improved.

Drawings

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

FIG. 2 is a schematic view of a part of the adjusting device according to the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting ring of the present utility model;

fig. 4 is an enlarged view of a of fig. 1 in the present utility model.

In the figure: 1. a first clamping plate; 2. a second clamping plate; 3. a first fixing bolt; 4. a third clamping plate; 5. a fourth clamping plate; 6. a second fixing bolt; 7. an adjusting device; 71. a first fixing ring; 72. a chute; 73. a second fixing ring; 74. an adjusting ring; 75. a positioning pin; 76. a bayonet lock; 77. a rope; 78. positioning holes; 79. a scale groove; 8. an auxiliary device; 81. a first rotating block; 82. fixing the column; 83. a telescopic rod; 84. a spring; 85. a second rotating block; 86. a clamping block; 87. and a guide block.

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, the present utility model provides a technical solution: the utility model provides a consolidate connecting piece, includes first splint 1 and third splint 4, and the surface of first splint 1 articulates there is second splint 2, and the surface mounting of first splint 1 has first gim peg 3, and the surface of third splint 4 articulates there is fourth splint 5, and the surface mounting of third splint 4 has second gim peg 6, and the surface of third splint 4 is equipped with adjusting device 7, and the surface of first splint 1 is equipped with auxiliary device 8.

The specific arrangement and function of the adjusting means 7 and the auxiliary means 8 will be described in detail below.

As shown in fig. 2 and 3, the adjusting device 7 comprises a first fixing ring 71, the first fixing ring 71 is fixedly connected with the third clamping plate 4, a chute 72 is formed on the surface of the first fixing ring 71, an adjusting ring 74 is slidably connected to the inner wall of the chute 72, a second fixing ring 73 is fixedly connected to the surface of the adjusting ring 74, a plurality of positioning holes 78 are formed on the surface of the adjusting ring 74, a positioning pin 75 is slidably connected to the surface of the first fixing ring 71, the size of the positioning pin 75 is matched with the size of the positioning holes 78, the adjusting ring 74 is driven to rotate in the chute 72 of the first fixing ring 71 by rotating the second fixing ring 73, the adjusting ring 74 is rotated to a proper angle, the positioning pin 75 penetrates through the positioning hole 78 on the adjusting ring 74 through the first fixing ring 71, the first fixing ring 71 and the second fixing ring 73 are fixed, realizing the angle adjustment of the first clamping plate 1 and the third clamping plate 4, after the positioning pin 75 passes through the first fixing ring 71 and the adjusting ring 74, clamping the steel pipe by the first clamping plate 1 and the second clamping plate 2 after the adjustment is completed, fixing the first clamping plate 1 and the second clamping plate 2 through the first fixing bolt 3, thereby fixing the steel pipe, fixedly connecting the surface of the positioning pin 75 with a rope 77, fixedly connecting the other end of the rope 77 with the first fixing ring 71, avoiding the loss of the positioning pin 75 when the positioning pin 75 is disassembled, ensuring that the arc surface of the positioning pin 75 is in interference fit with a clamping pin 76, inserting the clamping pin 76 into the tail end of the positioning pin 75, avoiding the positioning pin 75 from falling off from the first fixing ring 71 when the positioning pin is fixed, arranging a plurality of scale grooves 79 on the surface of the second fixing ring 73, knowing the position of each positioning hole 78 through the scale grooves 79, the worker inserts the positioning pin 75 into the positioning hole 78.

As shown in fig. 4, auxiliary device 8 includes fixed column 82, fixed column 82 and first splint 1 fixed connection, the arc surface swing joint of fixed column 82 has first dwang 81, the fixed surface of first dwang 81 is connected with spring 84, the other end fixedly connected with fixture block 86 of spring 84, the surface sliding connection of fixture block 86 has second dwang 85, second dwang 85 and second splint 2 rotate and are connected, after first splint 1 and second splint 2 clip the steel pipe, spring 84 is connected fixture block 86 and first dwang 81, first splint 1 and second splint 2 receive spring 84's pulling force, carry the steel pipe clamp, make things convenient for the staff to use first gie bolt 3 to fix first splint 1 and second splint 2 when fixed steel pipe, when dismantling in needs, take off second dwang 85 with 86, first dwang 81 rotates along fixed column 82, just can rotate second splint 2 and dismantle the steel pipe, the fixed surface of first dwang 81 is connected with telescopic link 83, the other end and the second dwang 85 are connected with fixture block 86, the second dwang 85 is fixed with second dwang 85, the guide block 85 is connected with the second clamp block 85, the guide block 85 is rotated along the second clamp block 85, the guide block 85 is inserted into the second clamp block 85 when the fixed steel pipe, the second clamp block is connected with the second guide block 85, the telescopic link is avoided inserting the telescopic link 85 along the second clamp block 85, when the guide the clamp block is fixed on the surface is fixed, the second guide surface is connected with the telescopic link 85.

Working principle: when the steel pipes with different angles need to be reinforced and connected, the adjusting ring 74 can be driven to rotate in the sliding groove 72 of the first fixing ring 71 through rotating the second fixing ring 73, the adjusting ring 74 is prevented from rotating to a proper angle, the positioning pin 75 passes through the positioning holes 78 on the first fixing ring 71, the positions of the positioning holes 78 are known through the scale grooves 79, a worker can conveniently insert the positioning pin 75 into the positioning holes 78, the first fixing ring 71 and the second fixing ring 73 are fixed, the angle of the first clamping plate 1 and the third clamping plate 4 is adjusted, the positioning pin 75 passes through the first fixing ring 71 and the adjusting ring 74, the clamping pin 76 is inserted into the tail end of the positioning pin 75, the steel pipes are prevented from falling off from the first fixing ring 71 when the fixing is finished, the first clamping plate 1 and the second clamping plate 2 are clamped, the first clamping plate 1 and the second clamping plate 2 are fixed through the first fixing pin 3, the other steel pipes are fixed through the third clamping plate 4 and the fourth clamping plate 5, the second fixing pin 6 is used for fixing the third clamping plate 4 and the fourth clamping plate 5, the angle of the steel pipes is not convenient to install the rope 4, the angle is prevented from being lost when the fixing device is installed between the third clamping plate and the first clamping plate 4 and the second clamping plate is not convenient, and the angle is not convenient to install the fixing device is used for installing the fixing the steel pipes, and the fixing device is used for installing the steel pipes, and the fixing device is not used for installing the steel pipes, and the fixing device is used for the fixing the steel pipes is not convenient to be fixed, and the 4 can be used to be fixed and can be adjusted.

When connecting the steel pipe, after first splint 1 and second splint 2 clip the steel pipe, insert fixture block 86 in second pivoted block 85 along guide block 87, make things convenient for the staff insert fixture block 86 in second pivoted block 85, spring 84 is connecting fixture block 86 and first pivoted block 81, first splint 1 receives spring 84's pulling force with second splint 2, it is fixed first splint 1 and second splint 2 to make things convenient for the staff to use first gim peg 3 to fix the steel pipe when fixing the steel pipe, telescopic link 83 avoids spring 84 to stretch and leads to the deformation, when dismantling when needs, take down fixture block 86 from second pivoted block 85, first pivoted block 81 rotates along fixed column 82, just can rotate second splint 2 dismantle the steel pipe, through setting up auxiliary device 8, when carrying out fixed connection to the steel pipe, fix the steel pipe with first gim peg 3 and second gim peg 6 screw up, the work efficiency of staff has been promoted.

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.

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. A reinforced joint comprising a first clamping plate (1) and a third clamping plate (4), characterized in that: the surface hinge of first splint (1) has second splint (2), the surface mounting of first splint (1) has first gim peg (3), the surface hinge of third splint (4) has fourth splint (5), the surface mounting of third splint (4) has second gim peg (6), the surface of third splint (4) is equipped with adjusting device (7), adjusting device (7) include first solid fixed ring (71), first solid fixed ring (71) and third splint (4) fixed connection, spout (72) have been seted up on the surface of first solid fixed ring (71), the inner wall sliding connection of spout (72) has adjusting ring (74), the surface fixedly connected with second solid fixed ring (73) of adjusting ring (74), a plurality of locating hole (78) have been seted up on the surface of adjusting ring (74), the surface sliding connection of first solid fixed ring (71) has locating pin (75), size and locating hole (78) looks size adaptation.

2. A reinforced joint as claimed in claim 1, wherein: the surface of locating pin (75) is fixedly connected with rope (77), the other end of rope (77) and first solid fixed ring (71) fixed connection.

3. A reinforced joint as claimed in claim 1, wherein: the arc surface of the locating pin (75) is in interference fit with a clamping pin (76).

4. A reinforced joint as claimed in claim 1, wherein: the surface of the second fixing ring (73) is provided with a plurality of scale grooves (79).

5. A reinforced joint as claimed in claim 1, wherein: the surface of first splint (1) is equipped with auxiliary device (8), auxiliary device (8) include fixed column (82), fixed column (82) and first splint (1) fixed connection, the arc surface swing joint of fixed column (82) has first rotating block (81), the fixed surface of first rotating block (81) is connected with spring (84), the other end fixedly connected with fixture block (86) of spring (84), the surface sliding connection of fixture block (86) has second rotating block (85), second rotating block (85) are rotated with second splint (2) and are connected.

6. A reinforced joint as set forth in claim 5, wherein: the surface of the first rotating block (81) is fixedly connected with a telescopic rod (83), the other end of the telescopic rod (83) is fixedly connected with the second rotating block (85), and the spring (84) is sleeved on the arc surface of the telescopic rod (83).

7. A reinforced joint as set forth in claim 5, wherein: the surface of the second rotating block (85) is fixedly connected with a guide block (87).