CN214684464U - Special cutting device for angle steel - Google Patents
Special cutting device for angle steel Download PDFInfo
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- CN214684464U CN214684464U CN202120873618.4U CN202120873618U CN214684464U CN 214684464 U CN214684464 U CN 214684464U CN 202120873618 U CN202120873618 U CN 202120873618U CN 214684464 U CN214684464 U CN 214684464U
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- angle steel
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- mounting
- installing
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 76
- 239000010959 steel Substances 0.000 title claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model belongs to the technical field of the section bar cutting, especially be a special cutting device of angle steel, including mounting plate, mounting plate up end installs a plurality of centre gripping installation mechanism for supporting, centre gripping installation mechanism inside annular distribution has three pressfitting mechanism for fixing the angle steel, the supporting shoe includes the V-arrangement groove that is used for hiding spacing angle steel and is located thirty degrees card angles, forty-five degrees card angles of supporting shoe both ends joint angle steel, the pressfitting piece joint is in the inside of V-arrangement groove; ninety degrees V-arrangement groove at supporting shoe top can carry on spacingly to the angle steel, thirty degrees card angles and forty-five degrees card angles at supporting shoe both ends can cooperate thirty degrees angle steel of joint and forty-five degrees angle steel, and the both ends of angle steel all can not produce with the V-arrangement groove and interfere, and it is spacing to accomplish through pressfitting piece, pressfitting cardboard cooperation pressfitting angle steel this moment, and the device can realize that multiple type standard angle steel centre gripping is fixed, simple to operate simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the section bar cutting, concretely relates to special cutting device of angle steel.
Background
The angle steel is commonly called angle iron and is long steel with two sides perpendicular to each other to form an angle, and the angle steel can form various stress members according to different requirements of structures and can also be used as a connecting piece between members. Are widely used in various building and engineering structures.
SUMMERY OF THE UTILITY MODEL
Because the angle steel structure is unique, when fixed, needs special limit structure to carry on spacingly, and the angle steel standard component divide into 30 °, 45 and 90 to have different widths, increased the kind of locating part this moment, can use multiple product on the workplace during the cutting, and then need carry multiple locating part and carry out the practicality, cause and use the limitation and increase, the utility model provides a special cutting device of angle steel has the many specifications of integration and fixes spacingly, carries the convenient characteristics of equipment.
The utility model provides a following technical scheme: the steel wire rope clamping device is characterized by comprising a mounting base plate, a plurality of clamping and mounting mechanisms for supporting are mounted on the upper end face of the mounting base plate, supporting blocks used for positioning angle steel are fixedly connected inside the clamping and mounting mechanisms, three pressing mechanisms used for fixing the angle steel are distributed on the inner portion of each clamping and mounting mechanism in an annular mode, a cutting mechanism used for cutting the angle steel is mounted on the upper end face of the mounting base plate, each supporting block comprises a V-shaped groove used for hiding the limit angle steel and thirty-degree clamping angles and forty-five-degree clamping angles which are used for clamping the angle steel at two ends of each supporting block, each pressing mechanism comprises a pressing block and two pressing clamping plates, the pressing clamping plates are connected with the thirty-degree clamping angles and the forty-five-degree clamping angles, and the pressing blocks are connected with the inner portions of the V-shaped grooves.
The cutting mechanism, the clamping and installing mechanism and the mounting base plate are fixed through bolts.
The clamping and installing mechanism comprises a cross-shaped installing bottom frame fixedly connected to the upper end face of the installing bottom plate, an installing rod is fixedly connected to the upper end face of the cross-shaped installing bottom frame, an installing ring is fixedly connected to the outer wall of the installing rod, and the supporting block is fixedly connected to the inside of the installing ring through the installing rod.
The surfaces of the pressing block and the pressing clamping plate are rotatably connected with adjusting screws, and the adjusting screws are in threaded connection with the mounting ring.
The outer wall of the pressing clamping plate is fixedly connected with a connecting cylinder, and the adjusting screw rod is rotatably connected with the connecting cylinder.
Wherein, a limiting rotary groove is arranged in the connecting cylinder, and the outer wall of the adjusting screw is fixedly connected with a limiting ring matched with the limiting rotary groove.
And arc-shaped corners are formed at the corners of the bottom surface of the inner wall of the V-shaped groove.
Wherein the width of the support block is less than the inner diameter of the mounting ring.
The utility model has the advantages that: mounting plate plays the connection effect, centre gripping installation mechanism mainly provides the installation carrier for anchor clamps, ninety degrees V-arrangement groove at supporting shoe top can be spacing to the angle steel, and thirty degrees card angle and forty-five degrees card angle at supporting shoe both ends can cooperate thirty degrees angle steel of joint and forty-five degrees angle steel, because the V-arrangement groove is embedded for ninety degrees contained angle, thirty degrees card angle and forty-five degrees card angle are when the joint angle steel this moment, the both ends of angle steel all can not produce with the V-arrangement groove and interfere, can be through the fixed three kinds of standardized angle steels of joint, this moment through the pressfitting piece, pressfitting cardboard cooperation pressfitting angle steel is accomplished spacingly, the device can realize that multiple type standard angle steel centre gripping is fixed, simple to operate simultaneously.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the clamping and mounting mechanism, the pressing mechanism and the supporting block of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic front sectional view of the connecting cylinder of the present invention.
In the figure: 1. mounting a bottom plate; 11. mounting holes; 2. a clamping and mounting mechanism; 21. installing a bottom frame in a cross manner; 22. mounting a rod; 23. a mounting ring; 3. a cutting mechanism; 4. a pressing mechanism; 41. pressing blocks; 42. pressing the clamping plate; 43. a connecting cylinder; 431. a limiting rotary groove; 44. adjusting the screw rod; 441. a limiting ring; 5. a support block; 51. a V-shaped groove; 511. an arc angle; 52. thirty degrees ka; 53. forty-five degrees ka.
Detailed Description
Referring to fig. 1-4, the present invention provides the following technical solutions: including mounting plate 1, mounting plate 1 up end installs the centre gripping installation mechanism 2 that a plurality of is used for the support, the inside fixedly connected with of centre gripping installation mechanism 2 is used for the supporting shoe 5 of location angle steel, the inside annular distribution of centre gripping installation mechanism 2 has three pressing mechanism 4 that are used for fixed angle steel, mounting plate 1 up end installs the cutting mechanism 3 that is used for the cutting angle steel, supporting shoe 5 is including the V-arrangement groove 51 that is used for hiding spacing angle steel and the thirty degree card angle 52 that is located 5 both ends joint angle steel of supporting shoe, forty-five degree card angle 53, pressing mechanism 4 includes a pressfitting piece 41 and two pressfitting cardboard 42, pressfitting cardboard 42 joint is at thirty degree card angle 52, forty-five degree card angle 53 is outside, pressfitting piece 41 joint is in the inside of V-arrangement groove 51.
In this embodiment: mounting plate 1 plays the connection effect, centre gripping installation mechanism 2 mainly provides the installation carrier for anchor clamps, ninety degrees V-arrangement groove 51 at 5 tops of supporting shoe can be spacing to the angle steel, and thirty degrees card angle 52 and forty-five degrees card angle 53 at 5 both ends of supporting shoe can cooperate thirty degrees angle steel of joint and forty-five degrees angle steel, because V-arrangement groove 51 is embedded for ninety degrees contained angle, thirty degrees card angle 52 and forty-five degrees card angle 53 are when the joint angle steel this moment, the both ends of angle steel all can not produce the interference with V-arrangement groove 51, can be through three kinds of standardized angle steel of joint fixation, pass through pressfitting piece 41 this moment, pressfitting cardboard 42 cooperation pressfitting angle steel is accomplished spacingly, the device can realize that multiple type standard angle steel centre gripping is fixed, simple to operate simultaneously.
The upper end surface of the mounting bottom plate 1 is provided with a plurality of uniformly distributed mounting holes 11, and the cutting mechanism 3, the clamping and mounting mechanism 2 and the mounting bottom plate 1 are fixed through bolts; after the mounting holes 11 are aligned, the cutting mechanism 3 and the clamping and mounting mechanism 2 are aligned and fixed with the mounting holes 11 through bolts.
The clamping and mounting mechanism 2 comprises a cross mounting underframe 21 fixedly connected to the upper end surface of the mounting base plate 1, the upper end surface of the cross mounting underframe 21 is fixedly connected with a mounting rod 22, the outer wall of the mounting rod 22 is fixedly connected with a mounting ring 23, and the supporting block 5 is fixedly connected to the inside of the mounting ring 23 through the mounting rod 22; the top of the cross-shaped installation chassis 21 is fixedly connected with an installation rod 22, the installation rod 22 supports the supporting block 5 in the installation ring 23, and the installation ring 23 is used for fixing a subsequent clamp and further is matched with the supporting block 5 to fix the angle steel, so that the purpose of fixing the angle steel is achieved.
The surfaces of the pressing block 41 and the pressing clamping plate 42 are both rotatably connected with an adjusting screw 44, and the adjusting screw 44 is in threaded connection with the mounting ring 23; adjusting screw 44 is fixed with the mounting ring 23 spiro union, rotates adjusting screw 44, and pressfitting cardboard 42 and pressfitting piece 41 receive the screw rod influence to remove this moment, and then make pressfitting cardboard 42 and angle steel cooperation joint carry on spacingly in thirty degrees bank angle 52 and forty-five degrees bank angle 53 inside.
The outer wall of the pressing clamping plate 42 is fixedly connected with a connecting cylinder 43, and an adjusting screw 44 is rotatably connected with the connecting cylinder 43; since the pressing chuck 42 is of a thin plate structure, the connecting cylinder 43 provides a rotation limit for the adjusting screw 44, and further provides a connecting carrier for the adjusting screw 44.
A limiting rotary groove 431 is formed in the connecting cylinder 43, and a limiting ring 441 matched with the limiting rotary groove 431 is fixedly connected to the outer wall of the adjusting screw 44; the limiting rotary groove 431 is matched with the limiting ring 441 to form rotary limiting, so that the adjusting screw 44 can drive the pressing clamping plate 42 to move through the connecting cylinder 43 when rotating.
The corner of the bottom surface of the inner wall of the V-shaped groove 51 is provided with an arc-shaped angle 511; because most of the edge of the angle steel is provided with the arc surface, the arc angle 511 is more attached to the arc surface.
The width of the supporting block 5 is smaller than the inner diameter of the mounting ring 23; provide the displacement space for pressfitting piece 41 and pressfitting cardboard 42, make the angle steel of installation more convenient.
The utility model discloses a theory of operation and use flow: the mounting base plate 1 plays a role in connection, the clamping and mounting mechanism 2 mainly provides a mounting carrier for the clamp, after the mounting holes 11 are aligned, the cutting mechanism 3 and the clamping and mounting mechanism 2 are aligned and fixed with the mounting holes 11 through bolts, the ninety-degree V-shaped groove 51 at the top of the supporting block 5 can limit the angle steel, the thirty-degree clamping angle 52 and the forty-five-degree clamping angle 53 at the two ends of the supporting block 5 can be matched and clamped with the thirty-degree angle steel and the forty-five-degree angle steel, because the V-shaped groove 51 is embedded in a ninety-degree included angle, most of the edge of the angle steel is provided with an arc surface, the arc angle 511 is more attached to the arc surface, at the moment, the thirty-degree clamping angle 52 and the forty-five-degree clamping angle 53 cannot interfere with the V-shaped groove 51 when the angle steel is clamped, three types of standardized angle steel can be fixed through clamping, the mounting rod 22 is fixedly connected to the top of the cross mounting underframe 21, the mounting rod 22 supports the supporting block 5 in the mounting ring 23, in order to fix a subsequent clamp by the mounting ring 23 and further cooperate with the support block 5 to fix the angle steel, thereby achieving the purpose of fixing the angle steel, the adjusting screw 44 is fixed with the mounting ring 23 by screw threads, the adjusting screw 44 is rotated, at the moment, the pressing clamp plate 42 and the pressing block 41 are influenced by the screw to move, because the pressing clamp plate 42 is of a thin plate structure, the connecting cylinder 43 provides a rotation limit for the adjusting screw 44, thereby providing a connecting carrier for the adjusting screw 44, the limit rotating groove 431 is matched with the limit ring 441 to form the rotation limit, further the adjusting screw 44 can drive the pressing clamp plate 42 to move by the connecting cylinder 43 when rotating, further the pressing clamp plate 42 and the angle steel are matched and clamped inside a thirty-degree clamp angle 52 and a forty-five-degree clamp angle 53 to limit, at the moment, the pressing block 41 and the pressing clamp plate 42 are matched with the pressing angle steel to complete the limit, and the device can realize the fixation of various types of standard angle steel, meanwhile, the installation is convenient.
Claims (8)
1. The utility model provides a special cutting device of angle steel which characterized in that: the steel wire rope clamping device is characterized by comprising a mounting base plate, a plurality of clamping and mounting mechanisms for supporting are mounted on the upper end face of the mounting base plate, supporting blocks used for positioning angle steel are fixedly connected inside the clamping and mounting mechanisms, three pressing mechanisms used for fixing the angle steel are distributed on the inner portion of each clamping and mounting mechanism in an annular mode, a cutting mechanism used for cutting the angle steel is mounted on the upper end face of the mounting base plate, each supporting block comprises a V-shaped groove used for hiding the limit angle steel and thirty-degree clamping angles and forty-five-degree clamping angles which are used for clamping the angle steel at two ends of each supporting block, each pressing mechanism comprises a pressing block and two pressing clamping plates, the pressing clamping plates are connected with the thirty-degree clamping angles and the forty-five-degree clamping angles, and the pressing blocks are connected with the inner portions of the V-shaped grooves.
2. The special angle steel cutting device according to claim 1, characterized in that: the cutting mechanism, the clamping and installing mechanism and the mounting bottom plate are fixed through bolts.
3. The special angle steel cutting device according to claim 1, characterized in that: the clamping and installing mechanism comprises a cross-shaped installing bottom frame fixedly connected with the upper end face of the installing bottom plate, an installing rod is fixedly connected with the upper end face of the cross-shaped installing bottom frame, an installing ring is fixedly connected with the outer wall of the installing rod, and the supporting block is fixedly connected inside the installing ring through the installing rod.
4. The special angle steel cutting device according to claim 3, characterized in that: the surfaces of the pressing block and the pressing clamping plate are rotatably connected with adjusting screws, and the adjusting screws are in threaded connection with the mounting ring.
5. The special angle steel cutting device according to claim 4, characterized in that: the outer wall of the pressing clamping plate is fixedly connected with a connecting cylinder, and the adjusting screw rod is rotatably connected with the connecting cylinder.
6. The special angle steel cutting device according to claim 5, characterized in that: a limiting rotary groove is formed in the connecting cylinder, and a limiting ring matched with the limiting rotary groove is fixedly connected to the outer wall of the adjusting screw rod.
7. The special angle steel cutting device according to claim 1, characterized in that: and an arc-shaped angle is formed at the corner of the bottom surface of the inner wall of the V-shaped groove.
8. The special angle steel cutting device according to claim 3, characterized in that: the width of the supporting block is smaller than the inner diameter of the mounting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120873618.4U CN214684464U (en) | 2021-04-26 | 2021-04-26 | Special cutting device for angle steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120873618.4U CN214684464U (en) | 2021-04-26 | 2021-04-26 | Special cutting device for angle steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214684464U true CN214684464U (en) | 2021-11-12 |
Family
ID=78533993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120873618.4U Active CN214684464U (en) | 2021-04-26 | 2021-04-26 | Special cutting device for angle steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214684464U (en) |
-
2021
- 2021-04-26 CN CN202120873618.4U patent/CN214684464U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A specialized cutting device for angle steel Granted publication date: 20211112 Pledgee: Bank of China Limited by Share Ltd. Fuqing branch Pledgor: FANGLING BRIDGE AND TUNNEL FORMWORK (FUZHOU) CO.,LTD. Registration number: Y2024980000606 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |