CN219633649U

CN219633649U - Building site old and useless bolt nut split device

Info

Publication number: CN219633649U
Application number: CN202320859710.4U
Authority: CN
Inventors: 陈鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-09-05
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a construction site waste bolt and nut splitting device which comprises supporting legs and a working panel, wherein the top ends of the supporting legs are fixedly connected with the working panel, one end of the working panel is fixedly connected with a controller, the top ends of the working panel are fixedly connected with a fixed block, one end of the fixed block is fixedly connected with an electric telescopic rod, the other end of the electric telescopic rod is fixedly connected with a clamping block, one end of the working panel is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a motor, the tail end of a main shaft of the motor is fixedly connected with a fixing mechanism, the clamping block clamps nuts, one end of a screw rod is clamped with a spanner, then the spanner drives the bolt and the nuts to rotate relatively under the action of the motor, so that the bolts and the nuts are separated, even if the nuts and the bolts are rusted, the nuts and the bolts can be separated easily, manual operation is not needed, the physical strength of workers is saved, and the overall working efficiency is improved.

Description

Building site old and useless bolt nut split device

Technical Field

The utility model relates to the technical field of building construction, in particular to a construction site waste bolt and nut splitting device.

Background

The bolt and the nut can be used during construction on the construction site, and meanwhile, a part of the bolts and the nuts which are connected together through threads, so that a large amount of waste is caused, when the bolts and the nuts are recycled, workers usually separate the nuts and the bolts through the spanner, but the nuts and the bolts are connected together under the condition of rust, the rusted bolts and the nuts are difficult to separate manually through the spanner, and even if the rusted bolts and the nuts can be separated, great effort is required, time and labor are wasted, and the work of the workers is not facilitated, so that the device for separating the waste bolts and the nuts on the construction site is provided for the problems.

Disclosure of Invention

The utility model solves the technical problems of the prior art, and can effectively solve the problems in the background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a old and useless bolt nut split device in building site, includes supporting leg and work panel, the top fixedly connected with work panel of supporting leg, the one end fixedly connected with controller of work panel, the top fixedly connected with fixed block of work panel, the one end fixedly connected with electric telescopic handle of fixed block, the other end fixedly connected with clamp splice of electric telescopic handle, the one end fixedly connected with connecting plate of work panel, the one end fixedly connected with motor of connecting plate, the terminal fixedly connected with fixed establishment of main shaft of motor.

Preferably, a discharging opening is formed in the central position of the working panel, and a collecting box is arranged on the lower side of the discharging opening.

Preferably, the fixing mechanism comprises a fixing frame fixedly connected with the tail end of the motor spindle, a vertical guide assembly is arranged on the inner side of the fixing frame, a connecting cylinder is fixedly connected with the bottom end of the vertical guide assembly, a screw is spirally connected with the inner side of the connecting cylinder, one end of the screw is fixedly connected with a wrench, one end of the wrench is fixedly connected with a movable plate, a clamping head is arranged on the inner side of one end of the movable plate, and the clamping head is arranged on the inner side of one end of the movable plate; the inner side of the connecting cylinder is provided with a positioning component.

Preferably, the vertical guiding component comprises a linear bearing fixedly connected with the fixed frame, the inner side of the linear bearing is slidably connected with a guiding shaft, and the guiding shaft is fixedly connected with the connecting cylinder.

Preferably, the locating component comprises a fixed plate fixedly connected with the connecting cylinder, the inner side of the fixed plate is slidably connected with a clamping head, the clamping head is clamped with a clamping groove, one end of the clamping head is fixedly connected with a connecting column, the outer side of the connecting column is slidably connected with a limiting plate, the limiting plate is fixedly connected with the connecting cylinder, a spring is arranged on the outer side of the connecting column, and two ends of the spring are respectively fixedly connected with the limiting plate and the clamping head.

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

1. the utility model provides a old and useless bolt nut split device in building site, through the electric telescopic handle that sets up, the clamp splice, the guiding axle, the draw-in groove, the connecting cylinder, the screw, the spanner, carry out the centre gripping to the nut through the clamp splice, simultaneously one end and spanner block of screw rod are in the same place, then make spanner take place relative rotation with the nut with the bolt under the effect of motor, thereby separate bolt and nut, even rusty nut and bolt also can separate easily, do not need manual operation, saved staff's physical power, improved holistic work efficiency.

2. The utility model provides a old and useless bolt and nut split device in building site, through limiting plate, spliced pole, spring, dop, the movable plate that set up, the staff can select the spanner of different models according to the bolt of different models, and when the dop is in the same place with the movable plate block, the vertical central line of instruction spanner is the same with the vertical central line of motor.

Drawings

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.

Fig. 1 is a schematic diagram of the whole structure of a construction site waste bolt and nut splitting device.

Fig. 2 is a schematic diagram of an installation structure of a linear bearing of the construction site waste bolt and nut splitting device.

Fig. 3 is a schematic view of a bottom mounting structure of a wrench of the construction site waste bolt and nut splitting device.

Fig. 4 is a schematic diagram of an installation structure of the device for detaching the waste bolt and nut in the construction site when the clamping head and the clamping groove are clamped with each other.

Fig. 5 is a schematic diagram of a mounting structure of a clamping groove of the device for detaching waste bolts and nuts at a construction site.

In the figure: 1. support legs; 2. a work panel; 3. a controller; 4. a collection box; 5. a feed opening; 6. a fixing plate; 7. an electric telescopic rod; 8. clamping blocks; 9. a connecting plate; 10. a motor; 11. a fixed frame; 12. a linear bearing; 13. a guide shaft; 14. a clamping groove; 15. a connecting cylinder; 16. a screw; 17. a fixing plate; 18. a limiting plate; 19. a connecting column; 20. a spring; 21. a chuck; 22. a moving plate; 23. and (5) a spanner.

Detailed Description

The present utility model will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are shown in schematic drawings, rather than physical drawings, and are not to be construed as limiting the present utility model, and in order to better explain the detailed description of the utility model, certain components of the drawings may be omitted, enlarged or reduced in size, and not represent the actual product, and it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that all other embodiments obtained by those skilled in the art without making creative efforts fall within the scope of protection of the utility model based on the detailed description of the present utility model.

Examples

As shown in fig. 1-5, a old and useless bolt nut split device in building site, including supporting leg 1 and work panel 2, the top fixedly connected with work panel 2 of supporting leg 1, the one end fixedly connected with controller 3 of work panel 2, the top fixedly connected with fixed block 6 of work panel 2, the one end fixedly connected with electric telescopic handle 7 of fixed block 6, the other end fixedly connected with clamp splice 8 of electric telescopic handle 7, the one end fixedly connected with connecting plate 9 of work panel 2, the one end fixedly connected with motor 10 of connecting plate 9, the terminal fixedly connected with fixed establishment of main shaft of motor 10, carry out the centre gripping to the nut through clamp splice 8, simultaneously with the one end and spanner 23 block together, then make spanner 23 take place relative rotation with the nut under motor 10's effect to separate bolt and nut, even rust nut and bolt also can separate easily, do not need manual operation, saved staff's physical power, improved holistic work efficiency, the number of spanner 23 can design by oneself according to the demand, and the different sizes of spanner 23 are different models with the bolt.

As a further improvement of the utility model, as shown in fig. 1, a blanking opening 5 is formed at the central position of the working panel 2, and a collecting box 4 is arranged at the lower side of the blanking opening 5, so that separated bolts and nuts can automatically fall into the inner side of the collecting box 4 through the blanking opening 5 and are collected intensively through the collecting box 4.

As a further improvement of the utility model, as shown in fig. 1-5, the fixing mechanism comprises a fixing frame 11 fixedly connected with the tail end of a main shaft of the motor 10, a vertical guide component is arranged on the inner side of the fixing frame 11, the bottom end of the vertical guide component is fixedly connected with a connecting cylinder 15, the inner side of the connecting cylinder 15 is spirally connected with a screw 16, one end of the screw 16 is fixedly connected with a spanner 23, one end of the spanner 23 is fixedly connected with a movable plate 22, and the inner side of one end of the movable plate 22 is provided with a clamping head 21; a positioning component is arranged on the inner side of the connecting cylinder 15, so that a spanner 23 is clamped with one end of the bolt, and the spanner 23 rotates with the bolt.

As a further improvement of the present utility model, as shown in fig. 1 and 2, the vertical guide assembly includes a linear bearing 12 fixedly connected to a fixed frame 11, a guide shaft 13 is slidably connected to the inner side of the linear bearing 12, and the guide shaft 13 is fixedly connected to a connecting cylinder 15, so that the connecting cylinder 15 can be moved upward during the rotation of the bolt and the nut, thereby facilitating the separation of the bolt and the nut.

As a further improvement of the present utility model, as shown in fig. 4 and 5, the positioning assembly includes a fixing plate 17 fixedly connected with the connecting cylinder 15, the inner side of the fixing plate 17 is slidably connected with a chuck 21, and the chuck 21 is clamped with the clamping groove 14, one end of the chuck 21 is fixedly connected with a connecting column 19, the outer side of the connecting column 19 is slidably connected with a limiting plate 18, and the limiting plate 18 is fixedly connected with the connecting cylinder 15, the outer side of the connecting column 19 is provided with a spring 20, and two ends of the spring 20 are respectively fixedly connected with the limiting plate 18 and the chuck 21, a worker can select different types of wrenches 23 according to different types of bolts, and when the chuck 21 is clamped with the moving plate 22, the vertical center line of the wrenches 23 is the same as the vertical center line of the motor 10.

The working flow is as follows: when the bolt and the nut on the site need to be separated, firstly, a proper spanner 23 worker moves along the fixed plate 17 through the spanner 23 and the moving plate 22 by the screw 16, so that the clamping groove 14 on the inner side of the moving plate 22 is clamped with the clamping head 21, at the moment, the vertical center line of the spanner 23 is identical to the vertical center line of the motor 10, then the connected bolt and the nut in the nut are positioned between the clamping blocks 8 on two sides, the clamping block 8 is carried by the electric telescopic rod 7 through the controller 3 to clamp the nut, at the moment, the vertical center line of the nut is identical to the vertical center line of the motor 10, then the connecting cylinder 15 is clamped with one end of the bolt downwards by the spanner 23, then the motor 10 is screwed with the nut through the fixed frame 11, the guide shaft 13, the connecting cylinder 15 and the spanner 23, the bolt and the nut simultaneously the bolt is also moved upwards by the moving plate 22 and the fixed plate 17 by the connecting cylinder 15, and the connecting cylinder 15 is also slid upwards along the linear bearing 12 until the bolt and the nut are completely separated, and then the nut 8 and the nut fall into the inner side of the collecting box 4 through the lower clamping box 4.

While there have been shown and described what are at present considered to be preferred embodiments of the utility model, it will be understood by those skilled in the art that the foregoing and various other changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a old and useless bolt nut split device in building site, includes supporting leg (1) and work panel (2), its characterized in that: the utility model discloses a motor, including work panel (2), fixed block (6), electric telescopic handle (7) of one end fixedly connected with of fixed block (6), clamping block (8) of the other end fixedly connected with of electric telescopic handle (7), work panel (2)'s one end fixedly connected with connecting plate (9), the one end fixedly connected with motor (10) of connecting plate (9), the terminal fixedly connected with fixed establishment of main shaft of motor (10).

2. The construction site waste bolt and nut splitting device according to claim 1, wherein: the central position of the working panel (2) is provided with a blanking opening (5), and the lower side of the blanking opening (5) is provided with a collecting box (4).

3. The construction site waste bolt and nut splitting device according to claim 1, wherein: the fixing mechanism comprises a fixing frame (11) fixedly connected with the tail end of a main shaft of the motor (10), a vertical guide assembly is arranged on the inner side of the fixing frame (11), a connecting cylinder (15) is fixedly connected to the bottom end of the vertical guide assembly, a screw (16) is spirally connected to the inner side of the connecting cylinder (15), a spanner (23) is fixedly connected to one end of the screw (16), a movable plate (22) is fixedly connected to one end of the spanner (23), and a clamping head (21) is arranged on the inner side of one end of the movable plate (22); the inner side of the connecting cylinder (15) is provided with a positioning component.

4. A worksite waste bolt and nut splitting device according to claim 3, characterized in that: the vertical guide assembly comprises a linear bearing (12) fixedly connected with the fixed frame (11), a guide shaft (13) is connected to the inner side of the linear bearing (12) in a sliding mode, and the guide shaft (13) is fixedly connected with the connecting cylinder (15).

5. A worksite waste bolt and nut splitting device according to claim 3, characterized in that: the positioning assembly comprises a fixed plate (17) fixedly connected with a connecting cylinder (15), the inner side of the fixed plate (17) is slidably connected with a clamping head (21), the clamping head (21) is clamped with a clamping groove (14), one end of the clamping head (21) is fixedly connected with a connecting column (19), the outer side of the connecting column (19) is slidably connected with a limiting plate (18), the limiting plate (18) is fixedly connected with the connecting cylinder (15), a spring (20) is arranged on the outer side of the connecting column (19), and two ends of the spring (20) are fixedly connected with the limiting plate (18) and the clamping head (21) respectively.