CN219654301U

CN219654301U - Supplementary strapper of pier steel reinforcement cage

Info

Publication number: CN219654301U
Application number: CN202320589195.2U
Authority: CN
Inventors: 洪锋
Original assignee: Second Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Current assignee: Second Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-09-08
Anticipated expiration: 2033-03-23

Abstract

The utility model relates to the technical field of building construction and discloses an auxiliary binding machine for a pier reinforcement cage, which comprises a handle, wherein a connecting shell is fixedly connected to the middle part of one side of the handle, an opening is formed in one side of the connecting shell, a buffer assembly is rotatably arranged at the opening, one end of the buffer assembly is provided with a square opening, a binding assembly is inserted into the square opening, and a pressing plate for clamping binding wires is arranged on the binding assembly. The utility model has wider application range when the device is used for binding the reinforcement cage, does not need to use a special steel wire coil, and is convenient for practical popularization and use; the rolling and breaking device can also effectively lead the steel wire to be rolled and broken, lead the device to achieve the multifunctional effect when in actual use, and be convenient for the actual use.

Description

Supplementary strapper of pier steel reinforcement cage

Technical Field

The utility model relates to the technical field of building construction, in particular to an auxiliary binding machine for a pier reinforcement cage.

Background

A reinforcing steel bar binding machine, also called full-automatic reinforcing steel bar binding machine, is a hand-held type battery reinforcing steel bar quick binding tool. The intelligent tool is provided with the built-in microcontroller, can automatically complete all the steps of binding the reinforcing steel bars, and can be widely applied to the field of constructional engineering to replace manual binding of the reinforcing steel bars. The reinforcing bar binding machine mainly comprises four parts of a machine body, a special wire coil, a battery box and a charger.

The utility model discloses a bulletin number CN217054402U discloses a reinforcing bar binding device for construction, including the reinforcing bar binding machine, the bottom of reinforcing bar binding machine is connected with detachable battery, the fixed seat is fixed with on the surface of reinforcing bar binding machine, the surface of reinforcing bar binding machine is provided with auxiliary handle, the tip of auxiliary handle is fixed with the connecting rod for the inboard of fixed seat, the spread groove has been seted up to the inboard symmetry of fixed seat, the bilateral symmetry of connecting rod is fixed with the connecting block, connecting block and spread groove swivelling joint, the location revolve groove has been seted up on the surface of connecting block; according to the auxiliary handle, when the reinforcing bar binding machine is used, the auxiliary handle can be screwed out through the designed connecting groove, the connecting block, the positioning rotary groove, the positioning block and the fastening screw rod, so that the reinforcing bar binding machine can be held by two hands through the auxiliary handle for use, and meanwhile, when the reinforcing bar binding machine is not used, the auxiliary handle can be folded and stored.

The special reinforcing bar strapper is adopted in the above-mentioned application when in actual use, makes equipment have certain elbow through adopting the reinforcing bar strapper when in actual use, and the reinforcing bar strapper itself needs to use specific wire reel, just can make the operation that the reinforcing bar was tied up effectively go on to the high-efficient of reinforcing bar strapping operation has been influenced to a certain extent. Therefore, we propose an auxiliary binding machine for the pier reinforcement cage.

Disclosure of Invention

The utility model aims to provide an auxiliary binding machine for a pier reinforcement cage, which solves the problems in the prior art.

The embodiment of the utility model provides an auxiliary binding machine for a pier steel reinforcement cage, which comprises a handle, wherein the middle part of one side of the handle is fixedly connected with a connecting shell, one side of the connecting shell is provided with an opening, a buffer assembly is rotatably arranged at the opening, one end of the buffer assembly is provided with a square opening, a binding assembly is inserted into the square opening, and a pressing plate for clamping binding wires is arranged on the binding assembly;

the two sides of one end of the handle are provided with the holding rings, so that the handle is convenient to hold in practice, and the control switch is arranged in the holding rings, so that the handle is convenient to control and use in the practical operation process.

Optionally, the inside of connecting the casing is equipped with driving motor, driving motor's output shaft with buffer unit's one end coaxial coupling, and then drive buffer unit and follow-up bundling assembly effectively and carry out rotation regulation, realize the rolling of the steel wire of establishing to pressing from both sides.

Optionally, the buffer assembly includes the rotation casing, the one end of rotation casing is inserted and is established in the connection casing, just the rotation casing is inserted and is established the inside one end fixedly connected with anti-drop board of connection casing, the inside of connection casing is equipped with the spacing ring that is used for blocking and establishes anti-drop board, guarantees that the buffer assembly wholly can not take place the drop phenomenon when rotatory strapping steel wire along with driving motor.

Optionally, one side of rotating the casing is equipped with square opening, just tie up the subassembly and include rotate casing top side opening part sliding connection and with the flexible stake of its adaptation, ensure that whole buffer assembly is rotatory when, flexible stake can drive whole tie up the subassembly and effectively rotate.

Optionally, the inside of rotation casing is equipped with the spring, the one end of spring with tie up the subassembly and be connected, ensure tie up the subassembly and can have certain buffer space when rolling up the steel wire, play certain guard action.

Optionally, the telescopic pile is located the inside one end fixedly connected with connecting plate of rotation casing avoids tying up the subassembly and takes place to drop, L shape fixed plate is all installed to the upper and lower portion of the other end of telescopic pile, all install the push rod motor of relative setting on the horizontal support arm of L shape fixed plate, all install corresponding pressfitting board on the push rod motor, a plurality of groups of different diameter's recess has evenly been seted up on the pressfitting board, ties up the in-process for the steel wire and makes the steel wire obtain the card effectively and establish, ensures the effective going on of tying up.

Optionally, one side of the laminated board is connected with a plurality of guide bars, and a plurality of guide grooves used for sliding the guide bars are formed in the end face of the telescopic pile, so that stable sliding of the laminated board is further ensured.

Optionally, a set of cutting knife that is located in the middle part install on the guide bar, and be located the below set up the card that corresponds with it and establish the recess on the guide bar, realize that equipment can also carry out the effect that the steel wire cut off when in-service use, make things convenient for the use in-process of tying up in fact.

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

1. in the actual use process, the pressing plate and the push rod motor are arranged, so that the device has wider application range when binding the reinforcement cage, does not need to use a special steel wire coil, and is convenient to popularize and use in actual use;

2. when in actual use, the steel wire can be effectively rolled and broken through the arrangement of the cutting knife, so that the device achieves a multifunctional effect in actual use, and is convenient for actual use.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of an auxiliary binding machine for a pier reinforcement cage according to the present utility model;

FIG. 2 is a schematic view of a partial sectional structure of an auxiliary binding machine for a pier reinforcement cage according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a buffering assembly of an auxiliary binding machine for a pier reinforcement cage according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a strapping assembly of an auxiliary strapping machine for pier reinforcement cages according to the present utility model;

fig. 5 is a schematic view of a part of an enlarged structure of an auxiliary binding machine for a pier reinforcement cage according to the present utility model.

In the figure: 1. a grip; 2. a grip ring; 3. a connection housing; 31. a driving motor; 32. a limiting ring; 4. a buffer assembly; 41. rotating the housing; 42. an anti-falling plate; 43. a spring; 5. a strapping assembly; 51. a telescopic pile; 52. a connecting plate; 53. an L-shaped fixing plate; 54. a push rod motor; 55. pressing the plate; 56. a guide rod; 57. a cutting knife.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the auxiliary binding machine for the pier reinforcement cage comprises a handle 1, wherein a connecting shell 3 is fixedly connected to the middle part of one side of the handle 1, an opening is formed in one side of the connecting shell 3, a buffer assembly 4 is rotatably arranged at the opening, one end of the buffer assembly 4 is provided with a square opening, a binding assembly 5 is inserted into the square opening, and a pressing plate 55 for clamping binding wires is arranged on the binding assembly 5;

the two sides of one end of the grip 1 are provided with the grip ring 2, so that the grip is convenient to be held in practice, and the grip ring 2 is internally provided with a control switch, so that the control in the practical operation process is convenient to use.

Further, the inside of the connection housing 3 is provided with a driving motor 31, and an output shaft of the driving motor 31 is coaxially connected with one end of the buffer assembly 4, so that the buffer assembly 4 and the subsequent bundling assembly 5 are effectively driven to rotate and adjust, and rolling of the clamped steel wires is achieved.

Further, the buffer assembly 4 comprises a rotary shell 41, one end of the rotary shell 41 is inserted into the connecting shell 3, one end of the rotary shell 41 inserted into the connecting shell 3 is fixedly connected with an anti-falling plate 42, and a limiting ring 32 for clamping the anti-falling plate 42 is arranged in the connecting shell 3, so that the buffer assembly 4 is ensured not to fall off when the whole driving motor 31 rotates to bind steel wires.

Specifically, one side of the rotary housing 41 is provided with a square opening, and the bundling assembly 5 comprises a telescopic pile 51 which is slidably connected at the opening above the rotary housing 41 and is adapted to the rotary housing, so that the telescopic pile 51 can drive the whole bundling assembly 5 to effectively rotate when the whole buffer assembly 4 rotates.

Specifically, the spring 43 is disposed in the rotary housing 41, and one end of the spring 43 is connected to the strapping assembly 5, so that a certain buffer space can be provided for the strapping assembly 5 when the strapping wires are rolled, and a certain protection effect is achieved.

Specifically, the telescopic pile 51 is located the inside one end fixedly connected with connecting plate 52 of rotation casing 41, avoid bundling subassembly 5 to take place to drop, L shape fixed plate 53 is all installed to the upper and lower portion of the other end of telescopic pile 51, all install the push rod motor 54 of relative setting on the horizontal support arm of L shape fixed plate 53, all install corresponding pressfitting board 55 on the push rod motor 54, evenly offered the recess that a plurality of group diameters are different on the pressfitting board 55, make the steel wire obtain the card effectively for the steel wire bundling in-process, ensure the effective going on of bundling.

Specifically, one side of the pressing plate 55 is connected with a plurality of groups of guide rods 56, and the end face of the telescopic pile 51 is provided with a plurality of groups of guide grooves for sliding the guide rods 56, so that stable sliding of the pressing plate 55 is further ensured.

Specifically, the cutting knife 57 is installed on the guide rod 56 in the middle of one group, and the clamping groove corresponding to the guide rod 56 below is formed in the guide rod 56, so that the effect that the device can cut off the steel wire in actual use is achieved, and the use in the actual bundling process is facilitated.

During the use, during the in-service use, through pressing the switch on the holding ring 2, make the push rod motor 54 of tie up the end of the assembly 5 start, thus make the laminated plate 55 carry on the clamp setting to steel wire both ends on the steel reinforcement cage, then through starting the driving motor 31 inside the connecting shell 3, make the buffer assembly 4 drive tie up the assembly 5 and rotate, thus make and obtain and clamp and fix the steel wire both ends to roll up, through setting up of the laminated plate 55, make the apparatus need not use the specialized steel wire coil when rolling up the steel wire, facilitate popularizing and using;

the effective extension and contraction of the bundling assembly 5 are realized through the arrangement of the bundling assembly 5 and the rotating shell 41 in the buffer assembly 4 in the rolling process, so that the extension and contraction in the rolling process are realized more conveniently, a certain buffer effect is achieved, and the reaction force of equipment to a user is reduced;

in actual use, the steel wire can be further arranged between the two groups of guide rods 56 in a penetrating way, and then the corresponding cutting knife 57 rolls off the steel wire under the pushing action of the push rod motor 54, so that the actual use is convenient.

Claims

1. The utility model provides an auxiliary binding machine of pier steel reinforcement cage which characterized in that: the novel handle comprises a handle (1), wherein a connecting shell (3) is fixedly connected to the middle part of one side of the handle (1), an opening is formed in one side of the connecting shell (3), a buffer assembly (4) is rotatably arranged at the opening, one end of the buffer assembly (4) is provided with a square opening, a binding assembly (5) is inserted into the square opening, and a pressing plate (55) used for clamping binding wires is arranged on the binding assembly (5);

two sides of one end of the grip (1) are provided with grip rings (2).

2. The auxiliary binding machine for pier reinforcement cages according to claim 1, characterized in that a driving motor (31) is arranged in the connecting shell (3), and an output shaft of the driving motor (31) is coaxially connected with one end of the buffer assembly (4).

3. The auxiliary binding machine for the pier reinforcement cage according to claim 1, wherein the buffer assembly (4) comprises a rotary shell (41), one end of the rotary shell (41) is inserted into the connecting shell (3), one end of the rotary shell (41) inserted into the connecting shell (3) is fixedly connected with an anti-falling plate (42), and a limiting ring (32) for clamping the anti-falling plate (42) is arranged in the connecting shell (3).

4. A pier reinforcement cage auxiliary strapping machine as in claim 3, characterized in that one side of the rotating housing (41) is provided with a square opening, and the strapping assembly (5) comprises a telescopic pile (51) slidingly connected and adapted to the opening above the rotating housing (41).

5. The auxiliary binding machine for pier reinforcement cages according to claim 4, characterized in that a spring (43) is provided inside the rotary housing (41), and one end of the spring (43) is connected with the binding assembly (5).

6. The auxiliary binding machine for bridge pier reinforcement cages according to claim 5, wherein the telescopic piles (51) are located at one end inside the rotary shell (41) and fixedly connected with the connecting plates (52), the L-shaped fixing plates (53) are installed at the upper and lower parts of the other ends of the telescopic piles (51), the push rod motors (54) which are oppositely arranged are installed on the horizontal support arms of the L-shaped fixing plates (53), the corresponding pressing plates (55) are installed on the push rod motors (54), and a plurality of groups of grooves with different diameters are evenly formed in the pressing plates (55).

7. The auxiliary binding machine for pier reinforcement cages according to claim 5, wherein one side of the pressing plate (55) is connected with a plurality of groups of guide rods (56), and the end face of the telescopic pile (51) is provided with a plurality of groups of guide grooves for sliding of the guide rods (56).

8. The auxiliary binding machine for pier reinforcement cages according to claim 7, wherein a group of guide rods (56) positioned in the middle are provided with cutting knives (57), and the guide rods (56) positioned below are provided with corresponding clamping grooves.