CN216461884U

CN216461884U - Perforating device for assembling steel structure

Info

Publication number: CN216461884U
Application number: CN202122785132.8U
Authority: CN
Inventors: 李兴德
Original assignee: Xinjiang Xiyu Haide Construction Steel Structure Co ltd
Current assignee: Xinjiang Xiyu Haide Construction Steel Structure Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-10
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a perforating device for steel structure assembly, wherein a spring is arranged in an installation groove, one end of the spring is fixedly connected with an installation barrel, the other end of the spring is provided with a magnet block, the magnet block is magnetically connected with an electromagnet, the side wall of the magnet block is provided with a connecting rod, the end part of the connecting rod penetrates through the installation barrel to be provided with an electro-hydraulic push rod, the extending end of the electro-hydraulic push rod is provided with a sucking disc, a perforating knife can be used for perforating a steel structure, the position of the magnet block can be fixed through the adsorption effect between the magnet block and the electromagnet, the sucking disc can be pushed to move through the electro-hydraulic push rod, the positions of the installation barrel and the perforating knife can be fixed through adsorbing the sucking disc on the steel structure, the phenomenon of skidding during perforating can be avoided, the power supply of the electromagnet is disconnected, so that the adsorption effect of the magnet block lost by the electromagnet can be realized, can be conveniently used for punching.

Description

Perforating device for assembling steel structure

Technical Field

The utility model relates to the technical field of steel structures, in particular to a punching device for assembling a steel structure.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removing and preventing processes of silanization, pure manganese phosphating, washing drying, galvanization and the like, and all the members or parts are usually connected by welding seams, bolts or rivets. The steel structure is easy to rust, the general steel structure needs to remove rust, plate zinc or paint, and needs to be maintained regularly, the material has the characteristics of high strength, light dead weight, good integral rigidity and strong deformation resistance, so the steel structure is particularly suitable for building large-span, ultrahigh and overweight buildings, has good material homogeneity and isotropy, belongs to an ideal elastomer, best meets the basic assumption of general engineering mechanics, has good material plasticity and toughness, can have large deformation, and can well bear dynamic load; building period is short, and its industrialization degree is high, can carry out the high specialized production of mechanization degree, and the steel construction need punch at the in-process of assembly, because the hardness of steel construction is higher, punches the sword and takes place to skid very easily when punching, and is inconvenient to punch.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a punching device for steel structure assembly, which adopts the technical scheme that the punching device comprises an installation barrel, wherein a hand-held handle is arranged on the side wall of the rear end of the installation barrel, two installation grooves are arranged at the corresponding positions of the side wall of the installation barrel, a motor is arranged in the installation barrel, the output end of the motor is fixedly connected with one end of a transmission shaft, the other end of the transmission shaft is arranged outside the installation barrel, a punching knife is arranged at the end part of the transmission shaft, an electromagnet is arranged on the side wall of the installation groove, the electromagnet is fixedly connected with the installation barrel, a spring is arranged in the installation groove, one end of the spring is fixedly connected with the installation barrel, a magnet block is arranged at the other end of the spring, the magnet block is magnetically connected with the electromagnet, a connecting rod is arranged on the side wall of the magnet block, an electrohydraulic push rod is arranged at the end part of the connecting rod, which penetrates through the installation barrel, and a sucker is arranged at the extending end of the electrohydraulic push rod, the side wall of the sucker is provided with an air inlet unit, the rear side wall of the installation barrel is provided with a storage battery, the rear side wall of the installation barrel is provided with a dustproof unit at a position corresponding to the storage battery, the side wall of the hand-held handle is provided with a control switch group, the input end of the control switch group is electrically connected with the output end of the storage battery, the output end of the control switch group is electrically connected with a motor, an electromagnet and the input end of an electro-hydraulic push rod, the motor can drive a transmission shaft to rotate, a punching knife can be driven to rotate through the transmission shaft, the steel structure can be punched through the punching knife, the position of a magnet block can be fixed through the adsorption effect between the magnet block and the electromagnet, the sucker can be pushed to move through the electro-hydraulic push rod, so that the sucker can be adsorbed on the steel structure, and the sucker is adsorbed on the steel structure, so that the positions of the installation barrel and the punching knife can be fixed, the phenomenon of skidding can appear when punching is avoided, through the power of disconnection electro-magnet to the adsorption of the magnet piece that can make the electro-magnet lose can conveniently be used for punching.

According to a preferable technical scheme of the utility model, the air inlet unit comprises two air inlet pipes and two air inlet pipes, the two air inlet pipes are respectively arranged on the side walls of the two suckers, one end of each air inlet pipe is communicated with the corresponding sucker, and the other end of each air inlet pipe is provided with the air inlet valve which can be used for conveniently detaching the suckers from a steel structure.

As a preferred technical scheme of the utility model, the dustproof unit comprises a dustproof box and a cover plate, the dustproof box is arranged at the position, corresponding to the storage battery, of the rear side wall of the mounting cylinder, and the cover plate is rotatably connected to the dustproof box through a hinge and can be used for preventing dust from falling on the storage battery.

As a preferred technical scheme of the utility model, the motor stator further comprises three heat dissipation holes, wherein the three heat dissipation holes are formed in the side wall of the mounting cylinder at equal intervals and communicated with the mounting cylinder, and the heat dissipation holes can be used for conveniently dissipating heat of the motor.

As a preferred technical scheme of the utility model, the installation cylinder further comprises an auxiliary handle, wherein the auxiliary handle is arranged on the side wall of the rear end of the installation cylinder, and the auxiliary handle is a stainless steel handle and can be used for conveniently assisting the installation cylinder to be held by hands.

As a preferred technical scheme of the utility model, the anti-skid device further comprises an anti-skid ring, wherein the anti-skid ring is sleeved on the hand-held handle, and the anti-skid ring is a rubber ring and can be used for preventing skidding in situ.

As a preferable technical scheme of the utility model, the punching device further comprises a base, wherein the base is arranged at the lower end of the hand-held handle, and the base is inserted into the hand-held handle and can be used for placing the punching device when the punching device is not used.

The utility model has the beneficial effects that: the motor can drive the transmission shaft to rotate, the punching knife can be driven to rotate through the transmission shaft, a steel structure can be punched through the punching knife, the position of the magnet block can be fixed through the adsorption effect between the magnet block and the electromagnet, the sucker can be pushed to move through the electro-hydraulic push rod, the sucker can be adsorbed on the steel structure, the position of the installation cylinder and the punching knife can be fixed through adsorbing the sucker on the steel structure, the phenomenon of skidding during punching is avoided, the electromagnet can be enabled to lose the adsorption effect of the magnet block through disconnecting the power supply of the electromagnet, and the punching can be conveniently carried out.

Drawings

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

FIG. 2 is a schematic view of the back structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention.

In the figure: the device comprises an installation cylinder 1, a handheld handle 2, an antiskid unit 3, a suction cup 31, an electrohydraulic push rod 32, a connecting rod 33, an electromagnet 34, a magnet 35, a spring 36, a punching knife 4, a motor 5, a transmission shaft 6, a dustproof unit 7, a dustproof box 71, a cover plate 72, an air inlet unit 8, an air inlet valve 81, an air inlet pipe 82, a control switch group 9, a heat dissipation hole 10, an auxiliary handle 11, a storage battery 12, an installation groove 13, an antiskid ring 14 and a base 15.

Detailed Description

Example 1

As shown in fig. 1 to 3, the utility model discloses a punching device for steel structure assembly, which adopts the technical scheme that the punching device comprises an installation barrel 1, a hand-held handle 2 is arranged on the side wall of the rear end of the installation barrel 1, two installation grooves 13 are arranged at the corresponding positions of the side wall of the installation barrel 1, a motor 5 is arranged in the installation barrel 1, the output end of the motor 5 is fixedly connected with one end of a transmission shaft 6, the other end of the transmission shaft 6 is arranged outside the installation barrel 1, a punching knife 4 is arranged at the end part of the transmission shaft 6, an electromagnet 34 is arranged on the side wall of the installation groove 13, the electromagnet 34 is fixedly connected with the installation barrel 1, a spring 36 is arranged in the installation groove 13, one end of the spring 36 is fixedly connected with the installation barrel 1, a magnet block 35 is arranged at the other end of the spring 36, the magnet block 35 is magnetically connected with the electromagnet 34, a connecting rod 33 is arranged on the side wall of the magnet block 35, an end part of the connecting rod 33 penetrates through the installation barrel 1 and is provided with an electro-hydraulic push rod 32, the end that stretches out of electricity liquid push rod 32 is equipped with sucking disc 31, the lateral wall of sucking disc 31 is equipped with air intake unit 8, the back lateral wall of installation section of thick bamboo 1 is equipped with battery 12, the back lateral wall of installation section of thick bamboo 1 is equipped with dustproof unit 7 with the position that battery 12 corresponds, the lateral wall of holding handle 2 is equipped with control switch group 9, the output of battery 12 is connected to control switch group 9's input electricity, motor 5 is connected to control switch group 9's output electricity, the input of electro-magnet 34 and electricity liquid push rod 32, can drive transmission shaft 6 through motor 5 and rotate, can drive punching knife 4 through transmission shaft 6 and rotate, can punch the steel construction through punching knife 4, through the adsorption between magnet piece 35 and electro-magnet 34, thereby can fix the position of magnet piece 35, can promote sucking disc 31 through electricity liquid push rod 32 and remove, thereby can adsorb sucking disc 31 on the steel construction, through adsorbing sucking disc 31 on the steel construction to can fix the position of installation section of thick bamboo 1 and punching sword 4, avoid the phenomenon that can appear skidding when punching, through the power of disconnection electro-magnet 34, thereby can make the adsorption of the magnet piece 35 that electro-magnet 34 loses, can conveniently be used for punching.

As a preferred technical solution of the present invention, the air intake unit 8 includes two

air intake pipes

81 and 82, the two air intake pipes 82 are respectively disposed on the side walls of the two suction cups 31, one end of the air intake pipe 82 is communicated with the suction cups 31, the other end of the air intake pipe 82 is provided with the air intake pipe 81, the air intake pipe 81 and the air intake pipe 82 can be used for blowing air into the suction cups 31, and the suction cups 31 can be conveniently detached from the steel structure.

As a preferred technical solution of the present invention, the dust-proof unit 7 includes a dust-proof box 71 and a cover plate 72, the dust-proof box 71 is disposed at a position corresponding to the storage battery 12 on the rear side wall of the mounting cylinder 1, the cover plate 72 is rotatably connected to the dust-proof box 71 through a hinge, and dust can be prevented from falling on the storage battery 12 through the dust-proof box 71 and the cover plate 72.

As a preferred technical scheme of the present invention, the electric motor further includes three heat dissipation holes 10, the three heat dissipation holes 10 are equidistantly formed in a sidewall of the mounting cylinder 1, the heat dissipation holes 10 are communicated with the mounting cylinder 1, and the heat dissipation holes 10 can be used to conveniently dissipate heat of the electric motor 5.

As a preferred technical scheme of the utility model, the installation barrel also comprises an auxiliary handle 11, wherein the auxiliary handle 11 is arranged on the side wall at the rear end of the installation barrel 1, the auxiliary handle 11 is a stainless steel handle, and the auxiliary handle 11 can be used for facilitating the auxiliary hand holding of the installation barrel 1.

As a preferred technical scheme of the utility model, the anti-skid device also comprises an anti-skid ring 14, wherein the anti-skid ring 14 is sleeved on the hand-held handle 2, the anti-skid ring 14 is a rubber ring, and the anti-skid ring 14 can be used for preventing skid.

As a preferred technical scheme of the utility model, the punching device also comprises a base 15, wherein the base 15 is arranged at the lower end of the hand-held handle 2, the base 15 is inserted into the hand-held handle 2, and the punching device can be placed through the base 15 when the punching device is not used.

The working principle of the utility model is as follows: when in use, the motor 5 can drive the transmission shaft 6 to rotate, the transmission shaft 6 can drive the punching knife 4 to rotate, the steel structure can be punched through the punching knife 4, the position of the magnet block 35 can be fixed through the adsorption between the magnet block 35 and the electromagnet 34, the sucker 31 can be pushed to move through the electro-hydraulic push rod 32, the sucker 31 can be adsorbed on the steel structure, the positions of the installation barrel 1 and the punching knife 4 can be fixed through adsorbing the sucker 31 on the steel structure, the phenomenon of skidding can be avoided when punching, the power supply of the electromagnet 34 can be cut off, the adsorption of the magnet block 35 which is lost by the electromagnet 34 can be realized, when punching, the installation barrel 1 is pressed, so that the punching knife 4 can be drilled into the steel structure, when the installation barrel 1 is pressed, the connecting rod can be retracted into the installation groove, can drive magnet piece 35 through the mounting groove and remove to can conveniently be used for punching, can make things convenient for magnet piece 35 to reset through spring 36, can be used for to bulge into the air in sucking disc 31 through admission valve 81 and intake pipe 82, can be used for conveniently dismantling sucking disc 31 from the steel construction, can be used for avoiding having the dust to fall on battery 12 through dust-proof box 71 and apron 72, can be used for placing perforating device when idle through base 15.

The circuit connection is a conventional means adopted by technicians in the field, can obtain technical inspiration through limited tests, belongs to the widely used prior art, and the motor 5 can adopt the type Y160M1-2, the electromagnet 34 can adopt the type Cr20Ni80, and the electro-hydraulic push rod 32 can adopt the type ANT-03.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. The utility model provides a perforating device for steel structure assembly, includes an installation section of thick bamboo (1), the lateral wall of an installation section of thick bamboo (1) rear end is equipped with holds handle (2), the corresponding position of lateral wall of an installation section of thick bamboo (1) is equipped with two mounting grooves (13), its characterized in that, be equipped with motor (5) in an installation section of thick bamboo (1), the one end of the output fixed connection transmission shaft (6) of motor (5), the outside of an installation section of thick bamboo (1) is arranged in to the other end of transmission shaft (6), and the tip of transmission shaft (6) is equipped with punching sword (4), the lateral wall of mounting groove (13) is equipped with electro-magnet (34), fixed connection between electro-magnet (34) and an installation section of thick bamboo (1), be equipped with spring (36) in mounting groove (13), fixed connection between the one end of spring (36) and an installation section of thick bamboo (1), the other end of spring (36) is equipped with magnet piece (35), magnetism is connected between magnet piece (35) and electro-magnet (34), the lateral wall of magnet piece (35) is equipped with connecting rod (33), and the tip of connecting rod (33) passes installation section of thick bamboo (1) and is equipped with electric liquid push rod (32), and the end that stretches out of electric liquid push rod (32) is equipped with sucking disc (31), and the lateral wall of sucking disc (31) is equipped with air intake unit (8), the back lateral wall of installation section of thick bamboo (1) is equipped with battery (12), and the back lateral wall of installation section of thick bamboo (1) is equipped with dustproof unit (7) with the position that battery (12) correspond, the lateral wall of holding handle (2) is equipped with control switch group (9), and the output of battery (12) is connected to the input electricity of control switch group (9), the input of the output electricity connecting machine (5) of control switch group (9), electro-magnet (34) and electric liquid push rod (32).

2. The perforating device for steel structure assembly of claim 1, wherein: intake unit (8) are including admission valve (81) and intake pipe (82), intake pipe (82) are two, and arrange the lateral wall of two sucking discs (31) respectively in, and the one end intercommunication sucking disc (31) of intake pipe (82), the other end of intake pipe (82) is equipped with admission valve (81).

3. The perforating device for steel structure assembly of claim 1, wherein: dustproof unit (7) include dust box (71) and apron (72), the position that the back lateral wall of installing section of thick bamboo (1) and battery (12) correspond is arranged in dust box (71), is connected with apron (72) through the hinge rotation on dust box (71).

4. The perforating device for steel structure assembly of claim 1, wherein: still include louvre (10), louvre (10) are three, and the equidistance is seted up at the lateral wall of installation section of thick bamboo (1), and louvre (10) intercommunication installation section of thick bamboo (1).

5. The perforating device for steel structure assembly of claim 1, wherein: the mounting barrel is characterized by further comprising an auxiliary handle (11), wherein the auxiliary handle (11) is arranged on the side wall of the rear end of the mounting barrel (1), and the auxiliary handle (11) is a stainless steel handle.

6. The perforating device for steel structure assembly of claim 1, wherein: the anti-skidding handle is characterized by further comprising an anti-skidding ring (14), wherein the anti-skidding ring (14) is sleeved on the handheld handle (2), and the anti-skidding ring (14) is a rubber ring.

7. The perforating device for steel structure assembly of claim 1, wherein: the handle is characterized by further comprising a base (15), wherein the base (15) is arranged at the lower end of the hand-held handle (2), and the base (15) is inserted into the hand-held handle (2).