CN212443004U

CN212443004U - Rebar cutting device for building

Info

Publication number: CN212443004U
Application number: CN202020208274.0U
Authority: CN
Inventors: 孙晓椰
Original assignee: Guangdong Suihe Architectural Decoration Co ltd
Current assignee: Guangdong Suihe Architectural Decoration Co ltd
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2021-02-02
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a reinforcing bar cutting device is used to building, including base and semi-sealed cowling, be provided with storage assembly in the base, and the base upside is fixed with the operation panel, the inside slide of having seted up of operation panel simultaneously, slide sliding connection has the slider, and all is fixed with fixed establishment on slider and the operation panel, the slider left side is fixed with first electric telescopic handle, and first electric telescopic handle sets up inside the operation panel simultaneously, be provided with fixed establishment in the semi-sealed cowling, and semi-sealed cowling upside is linked together through first gas-supply pipe and second gas-supply pipe and exhaust-gas treatment mechanism, and first gas-supply pipe is linked together through hollow thread sealing washer and second gas-supply pipe simultaneously. This reinforcing bar cutting device is used to building is provided with exhaust-gas treatment mechanism, and the active carbon filter screen in the exhaust-gas treatment mechanism carries out filtration treatment to waste gas earlier, and the waste gas after the processing gets into inside the active carbon case, and the active carbon case carries out the smell once more and adsorbs the processing.

Description

Rebar cutting device for building

Technical Field

The utility model relates to a reinforcing bar technical field specifically is a reinforcing bar cutting device is used to building.

Background

The reinforcing steel bar for reinforced concrete is a straight bar or wire rod-shaped steel material for reinforcing the reinforced concrete, and the reinforcing steel bar mainly bears tensile stress in the concrete. The deformed reinforcing steel bar has larger bonding capacity with concrete due to the action of the ribs, so that the deformed reinforcing steel bar can better bear the action of external force. Reinforcing bars are widely used in various building structures. Especially large, heavy, light-duty thin-walled and high-rise building structures.

Reinforcing bar cutting device is used in building needs artificially to assist fixedly when cutting the reinforcing bar, wastes time and energy to a large amount of sparks spill when cutting the reinforcing bar, do not handle it, hurt operating personnel easily, also can produce the foul gas during the cutting simultaneously, it is healthy to get into the internal influence of operating personnel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforcing bar cutting device is used to building to the reinforcing bar cutting device is used to building that proposes in solving above-mentioned background art needs the people for assisting fixedly when cutting the reinforcing bar, wastes time and energy, and a large amount of spark spills when cutting the reinforcing bar, does not handle it, injures operating personnel easily, also can produce the bad smell during the cutting simultaneously, gets into the internal healthy problem of influence of operating personnel.

In order to achieve the above object, the utility model provides a following technical scheme: a steel bar cutting device for buildings comprises a base and a semi-sealed cover, wherein a storage component is arranged in the base, an operating platform is fixed on the upper side of the base, meanwhile, a slide way is arranged in the operating platform and is connected with a slide block in a sliding way, the slide block and the operating platform are both fixed with a fixing mechanism, the left side of the slide block is fixed with a first electric telescopic rod, meanwhile, the first electric telescopic rod is arranged in the operating platform, a fixing mechanism is arranged in the semi-sealed cover, the upper side of the semi-sealed cover is communicated with the waste gas treatment mechanism through a first gas pipe and a second gas pipe, meanwhile, the first gas pipe is communicated with the second gas pipe through a hollow thread sealing ring, a second electric telescopic rod is fixed at the upper side inside the semi-sealing cover, and the lower side of the second electric telescopic rod is fixed with a driving motor, and the driving motor is connected with a cutting tool through the rotation of an output end.

The storage assembly comprises a material receiving funnel and a drawing box, the material receiving funnel is arranged at the lower side of an operation table, holes with the same diameter penetrate through the operation table, the drawing box is arranged at the lower side of the material receiving funnel, the drawing box is arranged in a base, the drawing box is connected with the base in a sliding mode, a control box is fixed at the front side of the base, a self-locking roller is fixed at the lower side of the base, the fixing mechanism comprises a first fixing plate, a supporting plate, a second fixing plate, a hydraulic cylinder, a third fixing plate, a fourth fixing plate and an arc-shaped groove, the third fixing plate is arranged at the right side of the first fixing plate, the supporting plate is fixed on the first fixing plate and the third fixing plate, the second fixing plate is fixed at the upper side of the supporting plate, the hydraulic cylinder is arranged at the upper side of the second fixing plate, the fourth fixing plate is fixed on a piston rod, seven arc-shaped grooves are arranged on the fourth fixing plate and the first fixing plate at equal intervals, meanwhile, the arc-shaped grooves on the fourth fixing plate and the first fixing plate are enclosed into seven circles, the waste gas treatment mechanism comprises an active carbon filter screen, a convex block, a limiting groove, a first exhaust fan, an active carbon box, a second exhaust fan and a sealing cover, the limiting groove is arranged on the inner wall of the first gas transmission pipe, an active carbon filter screen is embedded in the limiting groove, meanwhile, a convex block is fixed on the active carbon filter screen, the first exhaust fan is arranged in the second gas transmission pipe, an active carbon box penetrates through the right side of the second gas pipe, a second exhaust fan penetrates through the front side of the active carbon box, and the upper side of the activated carbon box is in threaded connection with a sealing cover, an activated carbon bag is placed in the activated carbon box, the active carbon filter screen is provided with two-layer, and two-layer active carbon filter screen all constitutes dismantlement mounting structure with two spacing grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the construction uses a cutting device for the reinforcing steel bars,

(1) the waste gas treatment device is provided with a waste gas treatment mechanism, an activated carbon filter screen in the waste gas treatment mechanism firstly filters waste gas, the treated waste gas enters the activated carbon box through a first gas conveying pipe and a second gas conveying pipe, the activated carbon box is subjected to odor adsorption treatment again, and qualified gas is discharged under the action of a second exhaust fan, so that the waste gas can be treated, and the body safety of operators is ensured;

(2) the fixing mechanism is arranged, the reinforcing steel bars are placed in the arc-shaped grooves in the first fixing plate and the third fixing plate, and finally, the arc-shaped grooves in the fourth fixing plate fix the reinforcing steel bars in the first fixing plate under the auxiliary action of the hydraulic cylinder, so that manual operation is not needed, and time and labor are saved;

(3) be provided with half sealed cowling, the setting of half sealed cowling can shelter from the spark that spatters four times, prevents that the spark from spattering four times, injures operating personnel.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a right side view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is the schematic diagram of the work flow structure of the control box of the present invention.

In the figure: 1. the base, 2, the storage subassembly, 3, connect the material funnel, 4, the pull box, 5, the operation panel, 6, fixed establishment, 7, the slide, 8, the slider, 9, first electric telescopic handle, 10, first fixed plate, 11, the backup pad, 12, the second fixed plate, 13, the pneumatic cylinder, 14, the third fixed plate, 15, the fourth fixed plate, 16, the arc wall, 17, second electric telescopic handle, 18, driving motor, 19, the cutting tool, 20, half sealed cowling, 21, first gas-supply pipe, 22, the second gas-supply pipe, 23, exhaust treatment mechanism, 24, the active carbon filter screen, 25, the lug, 26, the hollow thread seal circle, 27, the spacing groove, 28, first exhaust fan, 29, the active carbon case, 30, the second exhaust fan, 31, sealed lid, 32, auto-lock gyro wheel, 33, the control box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a steel bar cutting device for buildings, a storage component 2 is arranged in a base 1, an operating platform 5 is fixed on the upper side of the base 1, meanwhile, a slideway 7 is arranged in the operating platform 5, the slideway 7 is connected with a slide block 8 in a sliding way, the slide block 8 and the operating platform 5 are both fixed with a fixing mechanism 6, the left side of the slide block 8 is fixed with a first electric telescopic rod 9, meanwhile, the first electric telescopic rod 9 is arranged inside the operating platform 5, the fixing mechanism 6 is arranged inside the semi-sealed cover 20, and the upper side of the semi-sealed cover 20 is communicated with the waste gas treatment mechanism 23 through a first gas pipe 21 and a second gas pipe 22, meanwhile, the first air pipe 21 is communicated with the second air pipe 22 through a hollow thread sealing ring 26, the upper side in the semi-sealing cover 20 is fixed with a second electric telescopic rod 17, and a driving motor 18 is fixed on the lower side of the second electric telescopic rod 17, and the driving motor 18 is rotatably connected with a cutting tool 19 through an output end.

Specifically, storage component 2 is including connecing material funnel 3 and pull box 4, connect material funnel 3 to set up at 5 downside of operation panel, and run through the hole that the diameter is the same on operation panel 5, connect material funnel 3 downside to be provided with pull box 4 simultaneously, pull box 4 sets up the inside at base 1, and pull box 4 sliding connection has base 1, base 1 front side is fixed with control box 33 simultaneously, base 1 downside is fixed with auto-lock gyro wheel 32, control box 33 electric connection has first electric telescopic handle 9, pneumatic cylinder 13, second electric telescopic handle 17, driving motor 18, first exhaust fan 28 and second exhaust fan 30, the piece that cutting tool 19 produced when cutting the reinforcing bar passes through the hole on the operation panel 5 and gets into and connect material funnel 3, last piece is stored inside pull box 4 through connecing material funnel 3, the later stage of being convenient for is retrieved and is recycled.

Specifically, the fixing mechanism 6 comprises a first fixing plate 10, a supporting plate 11, a second fixing plate 12, a hydraulic cylinder 13, a third fixing plate 14, a fourth fixing plate 15 and arc-shaped grooves 16, the third fixing plate 14 is arranged on the right side of the first fixing plate 10, the supporting plates 11 are fixed on the first fixing plate 10 and the third fixing plate 14, the second fixing plate 12 is fixed on the upper side of the supporting plate 11, the hydraulic cylinder 13 is arranged on the upper side of the second fixing plate 12, the fourth fixing plate 15 is fixed on a piston rod on the lower side of the hydraulic cylinder 13, the arc-shaped grooves 16 are formed in the fourth fixing plate 15 and the first fixing plate 10, the arc-shaped grooves 16 are seven, the seven arc-shaped grooves 16 are distributed on the fourth fixing plate 15 and the first fixing plate 10 at equal intervals, the arc-shaped grooves 16 on the fourth fixing plate 15 and the first fixing plate 10 enclose seven circles, reinforcing steel bars are placed in the arc-shaped grooves, upside fourth fixed plate 15 is fixed the reinforcing bar under the effect of 13 downside piston rods of pneumatic cylinder, and the operation does not need the people for fixing like this, fixes the reinforcing bar more firm, takes place to remove when preventing the reinforcing bar cutting, influences the cutting quality at last, and seven setting up of organizing arc wall 16 can cut seven reinforcing bars simultaneously, reduce whole cutting time, improve cutting efficiency.

Specifically, the exhaust gas treatment mechanism 23 includes an activated carbon filter screen 24, a bump 25, a limiting groove 27, a first exhaust fan 28, an activated carbon box 29, a second exhaust fan 30 and a sealing cover 31, the limiting groove 27 is arranged on the inner wall of the first air pipe 21, the activated carbon filter screen 24 is embedded in the limiting groove 27, the bump 25 is fixed on the activated carbon filter screen 24, the first exhaust fan 28 is arranged in the second air pipe 22, the activated carbon box 29 penetrates through the right side of the second air pipe 22, the second exhaust fan 30 penetrates through the front side of the activated carbon box 29, the sealing cover 31 is in threaded connection with the upper side of the activated carbon box 29, an activated carbon bag is arranged in the activated carbon box 29, the activated carbon filter screen 24 is provided with two layers, the two layers of activated carbon filter screens 24 and the two limiting grooves 27 both form a dismounting and mounting structure, exhaust gas is pumped into the first air pipe 21 by exhaust gas generated during cutting under the action of the first exhaust fan 28, two-layer active carbon filter screen 24 in the first gas-supply pipe 21 adsorbs it earlier and filters, the air after the processing gets into inside the active carbon case 29 through second gas-supply pipe 22, the active carbon package in the active carbon case 29 adsorbs the processing to waste gas once more, it is more thorough with peculiar smell and harmful gas processing in the waste gas, improve the operational environment quality, artificial rotatory hollow thread sealing washer 26, hollow thread sealing washer 26 separates from first gas-supply pipe 21 and second gas-supply pipe 22, artificial lug 25 in the first gas-supply pipe 21 of pulling, lug 25 drives active carbon filter screen 24 and breaks away from spacing groove 27, just so can change active carbon filter screen 24, and easy operation, it is convenient.

The working principle is as follows: when the reinforcing steel bar cutting device for the building is used, an external power supply is switched on, reinforcing steel bars to be cut are placed inside the arc-shaped grooves 16 on the first fixing plate 10 and the third fixing plate 14, the hydraulic cylinder 13 is started under the action of the control box 33, the hydraulic cylinder 13 drives the lower fourth fixing plate 15 to move downwards under the action of the lower piston rod, the fourth fixing plate 15 moves downwards to drive the arc-shaped grooves 16 in the fourth fixing plate 15 to move downwards, finally, the reinforcing steel bars are inlaid in the upper arc-shaped groove 16 and the lower arc-shaped groove 16, so that the reinforcing steel bars can be fixed, the second electric telescopic rod 17 and the driving motor 18 are started under the action of the control box 33, the driving motor 18 rotates to drive the cutting tool 19 to rotate, the cutting tool 19 rotates under the auxiliary action of the second electric telescopic rod 17 to cut the reinforcing steel bars, sparks generated during cutting splash onto the operation table 5 under the action of the semi-sealed cover 20, scrap iron generated after spark cooling enters the material receiving funnel 3 through a hole on the operation table 5, the scrap iron is finally stored in the drawing box 4 through the material receiving funnel 3, the drawing box 4 is manually pulled, the drawing box 4 is separated from the base 1, so that the scrap iron in the drawing box 4 can be recovered, the first exhaust fan 28 and the second exhaust fan 30 are started under the action of the control box 33, waste gas generated by cutting steel bars enters the first air conveying pipe 21 under the action of the first exhaust fan 28, the activated carbon filter screen 24 in the first air conveying pipe 21 is firstly subjected to adsorption filtration, the treated waste gas enters the activated carbon box 29 through the second air conveying pipe 22, the activated carbon bag in the activated carbon box 29 is subjected to adsorption treatment again, finally, the waste gas is treated more thoroughly, the treated gas is discharged out of the activated carbon box 29 under the action of the second exhaust fan 30, if the activated carbon bag in the activated carbon box 29 needs to be replaced, the sealing cover 31 is manually rotated, the sealing cover 31 is separated from the activated carbon box 29, so that an activated carbon bag in the activated carbon box 29 can be replaced, the hollow threaded sealing ring 26 is manually rotated, the hollow threaded sealing ring 26 is separated from the first air pipe 21 and the second air pipe 22, the lug 25 in the first air pipe 21 is manually pulled, the lug 25 drives the activated carbon filter screen 24 to be separated from the limiting groove 27, so that the activated carbon filter screen 24 can be replaced, the filtering quality is ensured, when the base 1 is manually pushed when the base 1 needs to be moved, the base 1 can be moved to a required position under the action of the lower self-locking roller 32, and the content which is not described in detail in the specification belongs to the prior art which is known by professional technicians in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a reinforcing bar cutting device is used in building, includes base (1) and semi-sealed cover (20), its characterized in that: the device is characterized in that a storage component (2) is arranged in the base (1), an operation table (5) is fixed on the upper side of the base (1), a slide way (7) is arranged in the operation table (5), the slide way (7) is connected with a slide block (8) in a sliding manner, fixing mechanisms (6) are fixed on the slide block (8) and the operation table (5), a first electric telescopic rod (9) is fixed on the left side of the slide block (8), the first electric telescopic rod (9) is arranged in the operation table (5), the fixing mechanism (6) is arranged in the semi-sealed cover (20), the upper side of the semi-sealed cover (20) is communicated with a waste gas treatment mechanism (23) through a first gas pipe (21) and a second gas pipe (22), the first gas pipe (21) is communicated with the second gas pipe (22) through a hollow threaded sealing ring (26), and a second electric telescopic rod (17) is fixed on the upper side in the semi-sealed cover (20), and a driving motor (18) is fixed on the lower side of the second electric telescopic rod (17), and the driving motor (18) is rotatably connected with a cutting tool (19) through an output end.

2. The reinforcing bar cutting device for construction use of claim 1, wherein: storage component (2) is including connecing material funnel (3) and pull box (4), connect material funnel (3) to set up at operation panel (5) downside, and run through on operation panel (5) and have the hole that the diameter is the same, connect material funnel (3) downside to be provided with pull box (4) simultaneously, pull box (4) set up in the inside of base (1), and pull box (4) sliding connection has base (1), and base (1) front side is fixed with control box (33) simultaneously, and base (1) downside is fixed with auto-lock gyro wheel (32).

3. The reinforcing bar cutting device for construction use of claim 1, wherein: fixing mechanism (6) are including first fixed plate (10), backup pad (11), second fixed plate (12), pneumatic cylinder (13), third fixed plate (14), fourth fixed plate (15) and arc wall (16), first fixed plate (10) right side is provided with third fixed plate (14), and all is fixed with backup pad (11) on first fixed plate (10) and third fixed plate (14), backup pad (11) upside is fixed with second fixed plate (12), and second fixed plate (12) upside is provided with pneumatic cylinder (13), the piston rod of pneumatic cylinder (13) downside is fixed with fourth fixed plate (15), and has all seted up arc wall (16) on fourth fixed plate (15) and first fixed plate (10).

4. A reinforcing bar cutting apparatus for construction use according to claim 3, wherein: the arc-shaped grooves (16) are arranged in seven, the seven arc-shaped grooves (16) are distributed on the fourth fixing plate (15) and the first fixing plate (10) at equal intervals, and meanwhile, the arc-shaped grooves (16) on the fourth fixing plate (15) and the first fixing plate (10) enclose seven circles.

5. The reinforcing bar cutting device for construction use of claim 1, wherein: exhaust-gas treatment mechanism (23) include activated carbon filter screen (24), lug (25), spacing groove (27), first exhaust fan (28), activated carbon box (29), second exhaust fan (30) and sealed lid (31), establish on first air-supply pipe (21) inner wall spacing groove (27), and it has activated carbon filter screen (24) to inlay in spacing groove (27), is fixed with lug (25) on activated carbon filter screen (24) simultaneously, first exhaust fan (28) set up inside second air-supply pipe (22), and second air-supply pipe (22) right side runs through activated carbon box (29), activated carbon box (29) front side runs through there is second exhaust fan (30), and activated carbon box (29) upside threaded connection has sealed lid (31), activated carbon bag has been placed in activated carbon box (29).

6. The apparatus for cutting reinforcing bar for construction use according to claim 5, wherein: the activated carbon filter screen (24) is provided with two layers, and the two layers of activated carbon filter screen (24) and the two limit grooves (27) form a dismounting and mounting structure.