CN216656160U

CN216656160U - Steel bar cutting device for building construction

Info

Publication number: CN216656160U
Application number: CN202122914494.2U
Authority: CN
Inventors: 赵立志
Original assignee: Anhui Xiejian Construction Engineering Co ltd
Current assignee: Anhui Xiejian Construction Engineering Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-03
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a steel bar cutting device for building construction, which comprises a workbench, wherein supporting legs are fixedly connected to two sides of the bottom of the workbench, an adjusting box is fixedly connected to the center of the bottom of the workbench, a stepping motor is arranged at the bottom of an inner cavity of the adjusting box, a driving gear is fixedly connected to the output end of the stepping motor, bearings are fixedly connected to two sides of the upper end of the inner cavity of the adjusting box, and the inner cavity of each bearing is movably connected with a bidirectional threaded rod. According to the utility model, the adjusting box, the annular buckle, the movable rod, the driven gear, the screw block, the bearing, the bidirectional threaded rod, the driving gear and the stepping motor are arranged, so that reinforcing steel bars with different lengths and thicknesses can be clamped and fixed, the stability of the reinforcing steel bars in the cutting process is effectively improved, and the dust hood, the exhaust fan, the dust collection box and the waste bin are arranged, so that waste materials and dust can be collected and treated in the cutting process, and the pollution problem is effectively reduced.

Description

Steel bar cutting device for building construction

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a steel bar cutting device for building construction.

Background

The construction process comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a construction site or construction site, and is also called a construction site.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel bar cutting device for building construction, which has the advantages of dust removal capability, good stability and convenience in adjustment, and solves the problems that the existing cutting device needs to manually fix steel bars, certain potential safety hazards exist in the cutting process, the dust removal capability is lacked, and certain harm is caused to human health.

In order to achieve the purpose, the utility model provides the following technical scheme: a reinforcing steel bar cutting device for building construction comprises a workbench, wherein supporting legs are fixedly connected to two sides of the bottom of the workbench, an adjusting box is fixedly connected to the center of the bottom of the workbench, a stepping motor is arranged at the bottom of an inner cavity of the adjusting box, a driving gear is fixedly connected to the output end of the stepping motor, bearings are fixedly connected to two sides of the upper end of the inner cavity of the adjusting box, a bidirectional threaded rod is movably connected to the inner cavity of each bearing, a driven gear is fixedly connected to the center of the surface of the bidirectional threaded rod and meshed with the driving gear, screw blocks are respectively and threadedly connected to two sides of the surface of the bidirectional threaded rod, a movable rod is fixedly connected to the top of each screw block, the upper end of each movable rod penetrates through the workbench and is fixedly connected with a fixed seat, an annular buckle is fixedly connected to the top of each fixed seat, and a portal frame is fixedly connected to the top of the workbench, the utility model discloses a cutting machine, including portal frame, telescopic cylinder's upper end fixedly connected with telescopic cylinder, telescopic cylinder's output fixedly connected with fixed plate, the bottom fixedly connected with cutting machine of fixed plate, the right side fixedly connected with air exhauster at portal frame top, the exhaust column of air exhauster runs through portal frame and communicates and has the suction hood, the exhaust pipe intercommunication of air exhauster has the dust collection box, the below of cutting machine is provided with the dump bin, the dump bin is placed on the surface of workstation.

Preferably, the front surface of the adjusting box is fixedly connected with a control panel, and the surface of the control panel is provided with a work indicating lamp.

Preferably, both sides at the top of the fixing plate are fixedly connected with limiting rods, and the upper ends of the limiting rods penetrate and extend to the upper side of the portal frame.

Preferably, the bottom fixedly connected with slider of spiral shell piece, the spout that the cooperation slider used is seted up to the bottom of regulating box inner chamber.

Preferably, the inner wall of the annular buckle is fixedly connected with an anti-slip pad, and the front face of the annular buckle is provided with a fastening bolt.

Preferably, the bottom of the stepping motor is fixedly connected with a supporting seat, and the inner wall of the supporting seat is fixedly connected with a cushion pad.

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

1. according to the utility model, the adjusting box, the annular buckle, the movable rod, the driven gear, the screw block, the bearing, the bidirectional threaded rod, the driving gear and the stepping motor are arranged, so that reinforcing steel bars with different lengths and thicknesses can be clamped and fixed, the stability of the reinforcing steel bars in the cutting process is effectively improved, and the dust hood, the exhaust fan, the dust collection box and the waste bin are arranged, so that waste materials and dust can be collected and treated in the cutting process, and the pollution problem is effectively reduced.

2. According to the utility model, by arranging the control panel and the work indicator lamp, the operation of the device can be simpler and faster, the convenience of the use of the device is effectively improved, a certain limiting effect can be realized on the fixed plate by arranging the limiting rod, the stability of the cutting machine in the lifting process is effectively improved, the screw block can be more stably moved by arranging the sliding block and the sliding groove, the stability of the movable rod in the moving process is effectively improved, the stability of clamping a reinforcing steel bar can be improved by arranging the non-slip pad and the fastening bolt on the premise of ensuring that the annular buckle is convenient to open and close, the fixing and buffering effects can be realized on the stepping motor by arranging the supporting seat and the buffering pad, and the vibration generated by the stepping motor in the operation process is effectively reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the conditioning tank of the present invention;

fig. 3 is a left side view of the annular buckle of the present invention.

In the figure: 1. a work table; 2. an adjusting box; 3. supporting legs; 4. an annular buckle; 5. a fixing plate; 6. a gantry; 7. a cutter; 8. a telescopic cylinder; 9. a dust hood; 10. an exhaust fan; 11. a dust collection box; 12. a waste bin; 13. a movable rod; 14. a driven gear; 15. a screw block; 16. a bearing; 17. a bidirectional threaded rod; 18. a driving gear; 19. a stepping motor; 20. a non-slip mat; 21. fastening a bolt; 22. a fixed seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a reinforcing bar cutting device for building construction comprises a workbench 1, wherein supporting legs 3 are fixedly connected to both sides of the bottom of the workbench 1, a regulating box 2 is fixedly connected to the center of the bottom of the workbench 1, a control panel is fixedly connected to the front of the regulating box 2, and a work indicator lamp is arranged on the surface of the control panel, the device can be operated more simply and rapidly by arranging the control panel and the work indicator lamp, the convenience of the device is effectively improved, a stepping motor 19 is arranged at the bottom of the inner cavity of the regulating box 2, a supporting seat is fixedly connected to the bottom of the stepping motor 19, a cushion pad is fixedly connected to the inner wall of the supporting seat, the stepping motor 19 can be fixed and buffered by arranging the supporting seat and the cushion pad, the vibration generated by the stepping motor 19 in the operation process is effectively reduced, a driving gear 18 is fixedly connected to the output end of the stepping motor 19, both sides of the upper end of the inner cavity of the adjusting box 2 are fixedly connected with bearings 16, the inner cavity of the bearings 16 is movably connected with a bidirectional threaded rod 17, the center of the surface of the bidirectional threaded rod 17 is fixedly connected with a driven gear 14, the driven gear 14 is meshed with a driving gear 18, both sides of the surface of the bidirectional threaded rod 17 are in threaded connection with screw blocks 15, the tops of the screw blocks 15 are fixedly connected with movable rods 13, the upper ends of the movable rods 13 penetrate through the workbench 1 and are fixedly connected with fixed seats 22, the tops of the fixed seats 22 are fixedly connected with annular buckles 4, the bottoms of the screw blocks 15 are fixedly connected with sliding blocks, the bottoms of the inner cavity of the adjusting box 2 are provided with sliding grooves matched with the sliding blocks for use, the screw blocks 15 can move more stably by arranging the sliding blocks and the sliding grooves, the stability of the movable rods 13 in the moving process is effectively improved, the inner walls of the annular buckles 4 are fixedly connected with anti-skid pads 20, and the front faces of the annular buckles 4 are provided with fastening bolts 21, by arranging the anti-skid pad 20 and the fastening bolt 21, on the premise of ensuring that the annular buckle 4 is convenient to open and close, the stability of clamping the reinforcing steel bar can be improved, the portal frame 6 is fixedly connected to the top of the workbench 1, the telescopic cylinder 8 is fixedly connected to the upper end of the portal frame 6, the fixed plate 5 is fixedly connected to the output end of the telescopic cylinder 8, the cutting machine 7 is fixedly connected to the bottom of the fixed plate 5, the limiting rods are fixedly connected to both sides of the top of the fixed plate 5, the upper end of each limiting rod penetrates through and extends to the upper side of the portal frame 6, a certain limiting effect can be achieved on the fixed plate 5 by arranging the limiting rods, the stability of the cutting machine 7 in the lifting process is effectively improved, the exhaust fan 10 is fixedly connected to the right side of the top of the portal frame 6, the exhaust pipe of the exhaust fan 10 penetrates through the portal frame 6 and is communicated with the dust hood 9, and the exhaust pipe of the exhaust fan 10 is communicated with the dust collection box 11, the below of cutting machine 7 is provided with dump bin 12, dump bin 12 is placed in the surface of workstation 1, through setting up regulating box 2, annular buckle 4, movable rod 13, driven gear 14, spiral shell piece 15, bearing 16, two-way threaded rod 17, driving gear 18 and step motor 19, can carry out the centre gripping to the reinforcing bar of different length and thickness fixed, the stability of reinforcing bar in the cutting process has effectively been promoted, through setting up suction hood 9, air exhauster 10, dust collection box 11 and dump bin 12, can collect waste material and dust and handle in the cutting process, the pollution problem has effectively been alleviateed.

When in use, the stepping motor 19 is turned on, the output end of the stepping motor 19 rotates to drive the driving gear 18, the driving gear 18 drives the driven gear 14, the driven gear 14 drives the two-way threaded rod 17, the two-way threaded rod 17 drives the screw block 15, the screw block 15 drives the movable rod 13, the movable rod 13 drives the fixed seat 22, the fixed seat 22 drives the annular buckle 4, the distance between the two annular buckles 4 can be adjusted according to the length and the cutting position of the steel bar to be cut, the steel bar to be cut is placed into the annular buckle 4, the fastening bolt 21 is rotated, after the steel bar is extruded and fixed, the telescopic cylinder 8 and the cutting machine 7 can be opened to cut the steel bar, the exhaust fan 10 is opened, dust generated in the cutting process can be absorbed through the operation of the exhaust fan 10, air with dust enters the exhaust fan 10 through the dust hood 9, get into dust collection box 11 through air exhauster 10, the piece falls into dump bin 12, can do the unified collection and handle, and through the cooperation of above-mentioned structure, can make the device reach and possess the dust removal ability, stability is good, the advantage of the regulation of being convenient for, is fit for using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 reinforcing bar cutting device for construction, includes workstation (1), its characterized in that: the support legs (3) are fixedly connected to two sides of the bottom of the workbench (1), the adjusting box (2) is fixedly connected to the center of the bottom of the workbench (1), the stepping motor (19) is arranged at the bottom of the inner cavity of the adjusting box (2), the driving gear (18) is fixedly connected to the output end of the stepping motor (19), the bearings (16) are fixedly connected to two sides of the upper end of the inner cavity of the adjusting box (2), the two-way threaded rod (17) is movably connected to the inner cavity of each bearing (16), the driven gear (14) is fixedly connected to the center of the surface of the two-way threaded rod (17), the driven gear (14) is meshed with the driving gear (18), the two sides of the surface of the two-way threaded rod (17) are respectively and threadedly connected with the screw blocks (15), the movable rod (13) is fixedly connected to the top of the screw blocks (15), and the upper end of the movable rod (13) penetrates through the workbench (1) and is fixedly connected with the fixing seat (22), the utility model discloses a quick-witted, including workstation (1), the top fixedly connected with portal frame (6) of fixing base (22), the upper end fixedly connected with telescopic cylinder (8) of portal frame (6), the output fixedly connected with fixed plate (5) of telescopic cylinder (8), the bottom fixedly connected with cutting machine (7) of fixed plate (5), the right side fixedly connected with air exhauster (10) at portal frame (6) top, the exhaust column of air exhauster (10) runs through portal frame (6) and the intercommunication has suction hood (9), the exhaust pipe intercommunication of air exhauster (10) has dust collection box (11), the below of cutting machine (7) is provided with dump bin (12), dump bin (12) are placed in the surface of workstation (1).

2. The reinforcing bar cutting device for building construction of claim 1, wherein: the front of the adjusting box (2) is fixedly connected with a control panel, and the surface of the control panel is provided with a work indicating lamp.

3. The reinforcing bar cutting device for building construction of claim 1, wherein: the limiting rod is fixedly connected to the two sides of the top of the fixing plate (5), and the upper end of the limiting rod penetrates through and extends to the upper portion of the portal frame (6).

4. The reinforcing bar cutting device for building construction of claim 1, wherein: the bottom fixedly connected with slider of spiral shell piece (15), the spout that the cooperation slider used is seted up to the bottom of regulating box (2) inner chamber.

5. The reinforcing bar cutting device for building construction of claim 1, wherein: the inner wall of the annular buckle (4) is fixedly connected with an anti-slip pad (20), and the front face of the annular buckle (4) is provided with a fastening bolt (21).

6. The reinforcing bar cutting device for building construction of claim 1, wherein: the bottom of the stepping motor (19) is fixedly connected with a supporting seat, and the inner wall of the supporting seat is fixedly connected with a cushion pad.