CN219825857U

CN219825857U - Reinforcing bar connecting piece convenient to tie up iron wire fast

Info

Publication number: CN219825857U
Application number: CN202321323658.7U
Authority: CN
Inventors: 刘玉琢; 孙建波
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-10-13
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a steel bar connecting piece convenient for rapidly binding iron wires, which comprises a connecting plate, a cover plate, a limiting plate and a steel bar body. Through setting up apron, limiting plate, the gag lever post, the cooperation of connecting plate and fixed establishment is used, with the apron upward pulling, the apron drives the limiting plate upward movement, the apron drives the inner chamber that limiting rod and guide bar left stopper and guide block, the limiting plate left the inner chamber of connecting plate, the apron drives the guide bar, then place the inner chamber at the connecting plate with the reinforcing bar body average, reset the apron, the limiting plate gets into the inner chamber of connecting plate, the inner chamber of limiting rod and guide bar entering stopper and guide block, limiting plate and reinforcing bar body contact, then fix the gag lever post through fixed establishment, accomplish spacingly, the majority of existing reinforcing bar connecting piece does not possess the locate ability to the reinforcing bar, the connection effect is comparatively general, and can not tie up the in-process auxiliary iron wire that the iron wire was tied up, the problem of easy scattering.

Description

Reinforcing bar connecting piece convenient to tie up iron wire fast

Technical Field

The utility model belongs to the technical field of steel bar connectors, and particularly relates to a steel bar connector convenient for rapidly binding iron wires.

Background

The steel bar is steel for reinforced concrete and prestressed reinforced concrete, and is mainly used for various large-scale, heavy, light-duty thin wall and high-rise building structures, and Chinese patent discloses a steel bar connecting piece convenient to install, and the publication number is: CN217998628U, which comprises a connecting sleeve body, the adapter sleeve body left portion is equipped with first reinforcing bar constant head tank, adapter sleeve body right part is equipped with the second reinforcing bar constant head tank, adapter sleeve body middle part outer wall is equipped with annular rotation groove, annular rotation inslot rotation is equipped with the drive ring, screw in first reinforcing bar constant head tank respectively with two reinforcing bar tip and second reinforcing bar constant head tanks, after reinforcing bar tip and tank bottom contact, manual or use the instrument rotation drive ring, make the drive ring move the toper effect piece and rotate, the toper effect piece produces the promotion to controlling two restriction pieces in the slope of rotation in-process both sides, make the restriction piece stretch out the spacing groove, jack up the reinforcing bar tip, when accomplishing the restriction, effectively prevent that the reinforcing bar from receiving the turning force, the connection with the reinforcing bar connecting piece becomes flexible, through retrieving, above is the case closest to prior art, in summary, the problem that prior art exists is: the reinforcing bar need use the connecting piece to tie up its spacing at the in-process of closing the bundle, then need adopt the iron wire to tie up it together, but current reinforcing bar connecting piece mostly does not possess the locate capability to the reinforcing bar, and the connection effect is comparatively general to can not tie up at the in-process supplementary iron wire that the iron wire was tied up, scatter easily, so especially propose a reinforcing bar connecting piece of being convenient for tie up the iron wire fast and be used for solving above-mentioned problem.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the steel bar connecting piece which is convenient for rapidly binding the steel wires, has the advantage of assisting in limiting when binding the steel wires, and solves the problems that most of the existing steel bar connecting pieces do not have the positioning capability on the steel bars, the connecting effect is relatively common, the steel wires cannot be assisted in binding the steel wires, and the steel wires are easy to scatter.

The utility model discloses a steel bar connecting piece convenient for rapidly binding iron wires, which comprises a connecting plate, a cover plate, a limiting plate and a steel bar body, wherein the cover plate is positioned at the top of the connecting plate, the limiting plate is arranged at the top of the cover plate, the steel bar body is positioned in an inner cavity of the connecting plate, limiting grooves are formed in two sides of the connecting plate and the cover plate, guide rods are fixedly connected to two sides of the cover plate, guide blocks are fixedly connected to two sides of the connecting plate, the bottoms of the guide rods penetrate through the guide blocks and extend to the bottoms of the guide blocks, limiting rods are fixedly connected to two sides of the cover plate, limiting holes are formed in the top and the bottom of the inner wall of the limiting block, the bottom of the limiting rod penetrates through the limiting holes and extends to the bottom of the limiting block, a fixing mechanism matched with the limiting rods is arranged in the inner cavity of the limiting block, and a movable mechanism matched with the fixing mechanism is arranged on the surface of the limiting block.

As the preferable one of the utility model, the fixing mechanism comprises a fixing rod, one side of the fixing rod far away from the limiting rod is fixedly connected with a fixing plate matched with the movable mechanism, one side of the fixing plate far away from the fixing rod is provided with a positioning block, one side of the fixing plate near the positioning block is fixedly connected with a positioning rod, one side of the positioning rod near the positioning block extends to an inner cavity of the positioning block, and the surface of the positioning rod is sleeved with a spring.

As the preferable mode of the utility model, the movable mechanism comprises a pull rod, one side of the pull rod, which is close to the limiting block, extends to the inner cavity of the limiting block and is fixedly connected with a connecting block, and two sides of the top of the connecting block are respectively provided with a movable block matched with the fixed plate for use.

Preferably, the bottom of the limiting plate is contacted with the steel bar body, and one side of the limiting plate, which is close to the inner wall of the connecting plate, is contacted with the inner wall of the connecting plate.

As the preferable mode of the utility model, one side, close to the inner wall of the limiting hole, of the limiting rod is contacted with the inner wall of the limiting hole, and a plurality of fixing grooves matched with the fixing rods are formed in the surface of the limiting rod.

As the preferable mode of the utility model, one side of the fixed rod, which is close to the inner wall of the fixed groove, is contacted with the inner wall of the fixed groove, the bottom of the positioning block is fixedly connected with the inner wall of the limiting block, two ends of the spring are respectively fixedly connected with the fixed plate and the positioning block, and one side of the positioning rod, which is close to the inner wall of the positioning block, is contacted with the inner wall of the positioning block.

Preferably, the top of the connecting block is contacted with the movable block, and one side of the movable block, which is close to the fixed plate, is fixedly connected with the fixed plate.

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

1. according to the utility model, the cover plate, the limiting rod, the connecting plate and the fixing mechanism are matched for use, the cover plate is pulled upwards, the cover plate drives the limiting plate to move upwards, the cover plate drives the limiting rod and the guide rod to leave the inner cavities of the limiting block and the guide block, the limiting plate leaves the inner cavities of the connecting plate, the cover plate drives the guide rod, then the reinforcing steel bar body is evenly placed in the inner cavities of the connecting plate, the cover plate is reset, the limiting plate enters the inner cavities of the connecting plate, the limiting rod and the guide rod enter the inner cavities of the limiting block and the guide block, the limiting plate is contacted with the reinforcing steel bar body, then the limiting rod is fixed through the fixing mechanism, limiting is completed, the problems that most of existing reinforcing steel bar connectors do not have the positioning capability on reinforcing steel bars, the connecting effect is common, the reinforcing steel bar connectors cannot be assisted in the process of binding iron wires, and the reinforcing steel bar connectors are easy to scatter are solved, and the reinforcing steel bar connectors convenient for fast binding iron wires are convenient to assist in limiting when binding.

2. The fixing mechanism is arranged, so that the position of the limiting rod can be fixed and limited, the limiting rod is prevented from moving to influence the positioning capability of the cover plate, the limiting capability of the limiting plate on the reinforcing steel bar body is influenced, the fixing mechanism can also be matched with the movable mechanism, the position of the fixing plate is adjusted, the movement of the fixing rod is controlled through the matching of the fixing plate, and the limiting of the limiting rod is further controlled.

3. According to the utility model, the position of the fixed plate can be adjusted by arranging the movable mechanism, so that the movement of the fixed rod is controlled by matching with the fixed plate, and the limit of the limit rod is controlled.

4. According to the utility model, the position of the steel bar body can be limited by arranging the limiting plate, so that the steel bar body is prevented from moving, and the steel bar body is prevented from scattering.

5. According to the utility model, the position of the limiting rod can be limited by arranging the limiting hole, so that the unnecessary displacement of the limiting rod is prevented.

6. According to the utility model, the position of the limiting rod can be fixed and limited by arranging the fixing rod and the fixing groove, so that the limiting rod is prevented from moving to influence the positioning capability of the cover plate, and the limiting capability of the limiting plate on the steel bar body is influenced.

7. According to the utility model, the position of the fixed plate can be adjusted by arranging the connecting blocks and the movable blocks, so that the movement of the fixed rod is controlled by matching with the fixed plate, and the limit of the limit rod is controlled.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

fig. 2 is a schematic perspective view of a connecting plate, a limiting groove and a reinforcing steel bar body according to an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a cover plate, a limiting plate and a limiting groove according to an embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a partial structure provided by an embodiment of the present utility model;

fig. 5 is a schematic perspective view of a vertical section of a stopper according to an embodiment of the present utility model.

In the figure: 1. a connecting plate; 2. a cover plate; 3. a limiting plate; 4. a reinforcing steel bar body; 5. a limit groove; 6. a guide rod; 7. a guide block; 8. a limit rod; 9. a limiting block; 10. a limiting hole; 11. a fixing mechanism; 1101. a fixed rod; 1102. a fixing plate; 1103. a positioning block; 1104. a positioning rod; 1105. a spring; 12. a movable mechanism; 1201. a pull rod; 1202. a connecting block; 1203. a movable block; 13. a fixing groove.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the steel bar connecting piece convenient for fast binding iron wires provided by the embodiment of the utility model comprises a connecting plate 1, a cover plate 2, a limiting plate 3 and a steel bar body 4, wherein the cover plate 2 is positioned at the top of the connecting plate 1, the limiting plate 3 is arranged at the top of the cover plate 2, the steel bar body 4 is positioned in an inner cavity of the connecting plate 1, limiting grooves 5 are formed in both sides of the connecting plate 1 and the cover plate 2, guide rods 6 are fixedly connected to both sides of the cover plate 2, guide blocks 7 are fixedly connected to both sides of the connecting plate 1, the bottom of the guide rods 6 penetrates through the guide blocks 7 and extends to the bottom of the guide blocks 7, limiting rods 8 are fixedly connected to both sides of the cover plate 2, limiting blocks 9 are fixedly connected to both sides of the connecting plate 1, limiting holes 10 are formed in the top and the bottom of the inner wall of the limiting blocks 9, the bottom of the limiting rods 8 penetrate through the limiting holes 10 and extend to the bottom of the limiting blocks 9, fixing mechanisms 11 matched with the limiting rods 8 are arranged in the inner cavity of the limiting blocks 9, and movable mechanisms 12 matched with the fixing mechanisms 11 are arranged on the surfaces of the limiting blocks 9.

Referring to fig. 5, the fixing mechanism 11 includes a fixing rod 1101, a fixing plate 1102 used in cooperation with the movable mechanism 12 is fixedly connected to a side of the fixing rod 1101 away from the limit rod 8, a positioning block 1103 is disposed on a side of the fixing plate 1102 away from the fixing rod 1101, a positioning rod 1104 is fixedly connected to a side of the fixing plate 1102 close to the positioning block 1103, a side of the positioning rod 1104 close to the positioning block 1103 extends to an inner cavity of the positioning block 1103, and a spring 1105 is sleeved on a surface of the positioning rod 1104.

The scheme is adopted: through setting up fixed establishment 11, can fix and spacing the position of gag lever post 8, prevent that gag lever post 8 from removing the influence to the locating capability of apron 2 to influence limiting plate 3 to the spacing ability of reinforcing bar body 4, also can cooperate with movable mechanism 12, adjust the position of fixed plate 1102, thereby through the cooperation with fixed plate 1102, control the removal of dead lever 1101, and then control the spacing of gag lever post 8.

Referring to fig. 5, the movable mechanism 12 includes a pull rod 1201, one side of the pull rod 1201 near the limiting block 9 extends to the inner cavity of the limiting block 9 and is fixedly connected with a connecting block 1202, and two sides of the top of the connecting block 1202 are respectively provided with a movable block 1203 used in cooperation with the fixed plate 1102.

The scheme is adopted: by providing the movable mechanism 12, the position of the fixed plate 1102 can be adjusted, so that the movement of the fixed rod 1101 is controlled by the cooperation with the fixed plate 1102, and the limit of the limit lever 8 is controlled.

Referring to fig. 1, the bottom of the limiting plate 3 contacts the reinforcing bar body 4, and one side of the limiting plate 3, which is close to the inner wall of the connecting plate 1, contacts the inner wall of the connecting plate 1.

The scheme is adopted: through setting up limiting plate 3, can carry out spacingly to the position of reinforcing bar body 4, prevent that reinforcing bar body 4 from removing to cause the scattering of reinforcing bar body 4.

Referring to fig. 5, one side of the limit lever 8, which is close to the inner wall of the limit hole 10, contacts with the inner wall of the limit hole 10, and a plurality of fixing grooves 13 matched with the fixing lever 1101 are formed on the surface of the limit lever 8.

The scheme is adopted: through setting up spacing hole 10, can carry out spacingly to the position of gag lever post 8, prevent that gag lever post 8 from appearing unnecessary displacement.

Referring to fig. 5, a side of a fixing rod 1101 near the inner wall of the fixing groove 13 contacts the inner wall of the fixing groove 13, the bottom of a positioning block 1103 is fixedly connected with the inner wall of the limiting block 9, two ends of a spring 1105 are respectively fixedly connected with a fixing plate 1102 and the positioning block 1103, and a side of the positioning rod 1104 near the inner wall of the positioning block 1103 contacts the inner wall of the positioning block 1103.

The scheme is adopted: through setting up dead lever 1101 and fixed slot 13, can fix and spacing the position of gag lever post 8, prevent that gag lever post 8 from removing the influence to apron 2's locate capability to influence limiting plate 3 to the spacing ability of reinforcing bar body 4, through setting up locating lever 1104 and locating piece 1103, can fix board 1102 and carry out spacing and strengthen the stability when fixed board 1102 removes, through setting up spring 1105, can make fixed board 1102 remove the back reset.

Referring to fig. 5, the top of the connection block 1202 is in contact with the movable block 1203, and one side of the movable block 1203 close to the fixed plate 1102 is fixedly connected with the fixed plate 1102.

The scheme is adopted: through setting up connecting block 1202 and movable block 1203, can adjust the position of fixed plate 1102 to through the cooperation with fixed plate 1102, the removal of dead lever 1101 is controlled, and then the spacing of gag lever post 8 is controlled.

The working principle of the utility model is as follows:

when the iron wire binding device is used, a user pulls the pull rod 1201, the pull rod 1201 drives the connecting block 1202 to move upwards, the connecting block 1202 extrudes the movable block 1203, the movable block 1203 drives the fixed plate 1102 to move, the fixed plate 1102 drives the positioning rod 1104 to slide in the inner cavity of the positioning block 1103 and extrude the spring 1105, the fixed plate 1102 drives the fixed rod 1101 to move, the fixed rod 1101 leaves the inner cavity of the fixed groove 13, then the cover plate 2 pulls the limiting plate 3 upwards, the cover plate 2 drives the limiting rod 8 and the guide rod 6 to leave the inner cavity of the limiting block 9 and the guide block 7, the limiting plate 3 leaves the inner cavity of the connecting plate 1, the cover plate 2 drives the guide rod 6, then the steel bar body 4 is evenly placed in the inner cavity of the connecting plate 1, the cover plate 2 is reset, the limiting plate 3 enters the inner cavity of the connecting plate 1, the limiting rod 8 and the guide rod 6 enter the inner cavity of the limiting block 9 and the guide block 7, the limiting plate 3 is in contact with the steel bar body 4, then the pull rod 1101 is loosened, the force released after the spring 1105 is compressed resets the fixed rod 1101, the fixed rod 1101 enters the inner cavity of the fixed groove 13, limiting is completed, and then the iron wires 1202 and the cover plate 2 can be bound up according to the matching of the iron wires 1202 and the surface of the cover plate 2 and the iron wire binding device.

To sum up: this reinforcing bar connecting piece convenient to tie up iron wire fast, through setting up apron 2, limiting plate 3, gag lever post 8, connecting plate 1 and fixed establishment 11's cooperation is used, upwards pull apron 2, apron 2 drives limiting plate 3 upward movement, apron 2 drives gag lever post 8 and guide bar 6 and leaves the inner chamber of stopper 9 and guide block 7, limiting plate 3 leaves the inner chamber of connecting plate 1, apron 2 drives guide bar 6, then place the inner chamber at connecting plate 1 with reinforcing bar body 4 on average, reset apron 2, limiting plate 3 gets into the inner chamber of connecting plate 1, gag lever post 8 and guide bar 6 get into the inner chamber of stopper 9 and guide block 7, limiting plate 3 and reinforcing bar body 4 contact, then fix gag lever post 8 through fixed establishment 11, accomplish spacingly, current reinforcing bar connecting piece mostly does not possess the locating capability to the reinforcing bar, the connection effect is comparatively general, and can not tie up the in-process supplementary iron wire that the iron wire is tied up, the problem that falls easily.

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. The utility model provides a steel bar connection spare convenient to tie up iron wire fast, includes connecting plate (1), apron (2), limiting plate (3) and reinforcing bar body (4), apron (2) are located the top of connecting plate (1), limiting plate (3) are installed at the top of apron (2), reinforcing bar body (4) are located the inner chamber of connecting plate (1), its characterized in that: limiting grooves (5) are formed in two sides of the connecting plate (1) and the cover plate (2), guide rods (6) are fixedly connected to two sides of the cover plate (2), guide blocks (7) are fixedly connected to two sides of the connecting plate (1), the bottoms of the guide rods (6) penetrate through the guide blocks (7) and extend to the bottoms of the guide blocks (7), limiting rods (8) are fixedly connected to two sides of the cover plate (2), limiting blocks (9) are fixedly connected to two sides of the connecting plate (1), limiting holes (10) are formed in the top and the bottom of the inner wall of each limiting block (9), the bottoms of the limiting rods (8) penetrate through the limiting holes (10) and extend to the bottoms of the limiting blocks (9), fixing mechanisms (11) matched with the limiting rods (8) are arranged in the inner cavities of the limiting blocks (9), and movable mechanisms (12) matched with the fixing mechanisms (11) are arranged on the surfaces of the limiting blocks (9).

2. A rebar connector for facilitating quick tying of wire as in claim 1, wherein: the fixing mechanism (11) comprises a fixing rod (1101), one side of the fixing rod (1101) away from a limiting rod (8) is fixedly connected with a fixing plate (1102) matched with the movable mechanism (12), one side of the fixing plate (1102) away from the fixing rod (1101) is provided with a positioning block (1103), one side of the fixing plate (1102) close to the positioning block (1103) is fixedly connected with a positioning rod (1104), one side of the positioning rod (1104) close to the positioning block (1103) extends to an inner cavity of the positioning block (1103), and a spring (1105) is sleeved on the surface of the positioning rod (1104).

3. A rebar connector for facilitating quick tying of wire as in claim 2, wherein: the movable mechanism (12) comprises a pull rod (1201), one side of the pull rod (1201) close to the limiting block (9) extends to the inner cavity of the limiting block (9) and is fixedly connected with a connecting block (1202), and two sides of the top of the connecting block (1202) are respectively provided with a movable block (1203) matched with the fixed plate (1102).

4. A rebar connector for facilitating quick tying of wire as in claim 1, wherein: the bottom of limiting plate (3) and reinforcing bar body (4) contact, one side that limiting plate (3) is close to connecting plate (1) inner wall and connecting plate (1) inner wall contact.

5. A rebar connector for facilitating quick tying of wire as in claim 2, wherein: one side of the limiting rod (8) close to the inner wall of the limiting hole (10) is in contact with the inner wall of the limiting hole (10), and a plurality of fixing grooves (13) matched with the fixing rod (1101) are formed in the surface of the limiting rod (8).

6. A rebar connector for facilitating quick tying of wire as in claim 5, wherein: one side of the fixing rod (1101) close to the inner wall of the fixing groove (13) is in contact with the inner wall of the fixing groove (13), the bottom of the positioning block (1103) is fixedly connected with the inner wall of the limiting block (9), two ends of the spring (1105) are respectively fixedly connected with the fixing plate (1102) and the positioning block (1103), and one side of the positioning rod (1104) close to the inner wall of the positioning block (1103) is in contact with the inner wall of the positioning block (1103).

7. A rebar connector for facilitating quick tying of wire as in claim 3, wherein: the top of the connecting block (1202) is contacted with the movable block (1203), and one side of the movable block (1203) close to the fixed plate (1102) is fixedly connected with the fixed plate (1102).