CN221415161U - Building steel construction cutting device - Google Patents
Building steel construction cutting device Download PDFInfo
- Publication number
- CN221415161U CN221415161U CN202323269309.4U CN202323269309U CN221415161U CN 221415161 U CN221415161 U CN 221415161U CN 202323269309 U CN202323269309 U CN 202323269309U CN 221415161 U CN221415161 U CN 221415161U
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- Prior art keywords
- bottom plate
- fixed
- cutting device
- clamping blocks
- symmetrical
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000010276 construction Methods 0.000 title claims description 10
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 abstract description 10
- 239000002184 metal Substances 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses a cutting device for a building steel structure, which relates to the technical field of constructional engineering and specifically comprises a bottom plate and a cutting device arranged in the middle of the rear side of the bottom plate, wherein two fixed clamping blocks symmetrical relative to the cutting device are arranged in the left-right direction of the upper surface of the bottom plate, and two movable clamping blocks symmetrical to the two fixed clamping blocks relative to the left-right central line of the bottom plate are arranged in the left-right direction of the upper surface of the bottom plate. According to the utility model, the connecting rod, the sliding blocks, the movable clamping blocks, the fixed clamping blocks, the bottom plate, the symmetrical rods and the bidirectional threaded rods are arranged, when the movable clamping block is used, the symmetrical rods and the connecting rods are moved close to each other by rotating the bidirectional threaded rods, and when the connecting rods move, the two sliding blocks are pushed to move towards the fixed clamping blocks, so that the sliding blocks drive the movable clamping blocks to clamp a pipe through the fixed clamping blocks, and meanwhile, the symmetrical rods and the connecting rods are moved close to each other, so that powder on the upper surface of the bottom plate is cleaned into the through grooves of the bottom plate.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a cutting device for a constructional steel structure.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, and the steel is characterized by high strength, light dead weight, good overall rigidity and strong deformation resistance, so the steel is particularly suitable for building large-span and ultra-high and super-heavy buildings.
When the steel structure is assembled, a large amount of steel is required to be cut, the existing steel structure cutting device comprises a workbench and a cutting machine arranged on the workbench, two clamping devices symmetrically arranged relative to the cutting machine are arranged on the workbench, the cut pipe is clamped and fixed through the clamping devices, and then the fixed pipe is cut by starting the cutting machine to press the cutting machine downwards.
When cutting the tubular product, need control the centre gripping, two clamping device on the current workstation need the individual operation centre gripping, and two clamping device can not synchronous centre gripping, have increaseed the time of centre gripping, have reduced the efficiency of cutting, because can not synchronous centre gripping for after the tubular product centre gripping is good, have the phenomenon of slope, cause the incision of tubular product to be the inclined plane, the equipment of the steel construction of being inconvenient for, the workstation live time has prolonged easy accumulation metal powder simultaneously, needs artifical clearance, wastes time and energy.
Disclosure of utility model
Against the defects that two clamping devices cannot synchronously clamp in the prior art in the background art.
The utility model discloses a cutting device for a building steel structure, which comprises a bottom plate and a cutting device arranged in the middle of the rear side of the bottom plate, wherein two fixed clamping blocks symmetrical relative to the cutting device are arranged on the left and right direction of the upper surface of the bottom plate, two movable clamping blocks symmetrical to the two fixed clamping blocks relative to the left and right central line of the bottom plate are arranged on the left and right direction of the upper surface of the bottom plate, the two movable clamping blocks are in sliding connection with the front and rear direction of the bottom plate, and a linkage part is arranged between the two movable clamping blocks and can drive the two movable clamping blocks to synchronously move.
Further, two the movable clamp splice is kept away from a side of fixed clamp splice and is all articulated to have the slider, the slider includes horizontal plate portion and vertical plate portion, the slider passes through horizontal plate portion and the upper surface sliding connection of bottom plate, the slider passes through the back of vertical plate portion and articulates with the movable clamp splice.
Further, the linkage part is a connecting rod positioned at the rear side of the vertical plate parts of the two sliding blocks, and the bottom surface of the connecting rod is contacted with the bottom plate.
Further, the inside threaded connection of connecting rod has two-way threaded rod, the surface threaded connection of two-way threaded rod has the symmetrical pole, and the bottom surface of symmetrical pole and the upper surface contact of bottom plate, the surface rotation of two-way threaded rod is connected with fixed block and fixed plate, the bottom surface of fixed block and fixed plate is all fixed with the bottom plate.
Further, through grooves are formed in the bottom plate in a deepened mode at the left central line and the right central line, and the connecting rods and the symmetrical rods are symmetrical relative to the through grooves.
Further, the back of the fixed clamping block is clamped with a fixed bottom block, and the bottom surface of the fixed bottom block is fixed with the bottom plate.
Further, the front face of each sliding block is rotationally connected with a screw rod, and the outer surface of each screw rod is in threaded connection with the fixing plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. When the device is used, when a pipe is required to be clamped, the pipe is firstly placed between the movable clamping block and the fixed clamping block, then the two-way threaded rod is rotated to enable the symmetrical rod and the connecting rod to move close to each other, and when the connecting rod moves, the two sliding blocks are pushed to move towards the fixed clamping block, so that the sliding blocks drive the movable clamping block to clamp the pipe through the fixed clamping block, and meanwhile, the symmetrical rod and the connecting rod move close to each other, so that powder on the upper surface of the bottom plate is cleaned into a through groove of the bottom plate.
2. According to the device, the fixing plate, the sliding blocks, the movable clamping blocks, the fixed clamping blocks, the screw rods, the bidirectional threaded rods and the connecting rods are arranged, so that when the device is used, each movable clamping block can be independently clamped, and the sliding blocks are driven to move towards the fixed clamping blocks by rotating the screw rods to clamp a pipe; the connecting rod can be driven to move towards the direction of the fixed clamping blocks through the rotation of the bidirectional threaded rod, the connecting rod drives the two sliding blocks to move towards the fixed clamping blocks synchronously, the two movable clamping blocks clamp the pipe synchronously through the fixed clamping blocks, when the two sliding blocks are driven to move by the connecting rod, the two sliding blocks move to drive the screw rod to move relative to the fixed plate, the screw rod moves to enable the screw rod to rotate relative to the fixed plate, and the screw rod can move at first through rotating relative to the fixed plate, so that the movement of the sliding blocks is not interfered.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a right side view of the present utility model;
FIG. 4 is a schematic view of a three-dimensional structure of a symmetrical rod according to the present utility model;
fig. 5 is a schematic view of a three-dimensional structure of a connecting rod according to the present utility model.
In the figure: 1. a bottom plate; 2. a cutting device; 3. a fixing plate; 4. fixing the bottom block; 5. fixing the clamping blocks; 6. a slide block; 7. a movable clamping block; 8. a screw; 9. a connecting rod; 10. a two-way threaded rod; 11. a through groove; 12. a fixed block; 13. and (5) a symmetrical rod.
Detailed Description
Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.
Referring to fig. 1-5, the cutting device for a building steel structure of the present utility model includes a base plate 1, and a cutting device 2 disposed in the middle of the rear side of the base plate 1, wherein two fixed clamping blocks 5 symmetrical with respect to the cutting device 2 are disposed in the left-right direction of the upper surface of the base plate 1, two movable clamping blocks 7 symmetrically disposed with respect to the left-right center line of the base plate 1 and the two fixed clamping blocks 5 are disposed in the left-right direction of the upper surface of the base plate 1, the two movable clamping blocks 7 are slidably connected with the front-rear direction of the base plate 1, a linkage part is disposed between the two movable clamping blocks 7, the two movable clamping blocks 7 can be driven to move synchronously by the linkage part, and when in use, the two movable clamping blocks 7 are driven to move towards the cutting device 2 by driving the connecting part, so that the two movable clamping blocks 7 move towards the two fixed clamping blocks 5, and clamp the left-right ends of a pipe therebetween, thereby achieving the purpose of synchronous clamping, saving the time of clamping, and simultaneously enabling the pipe to be perpendicular to the cutting piece of the cutting device 2 after being clamped, and the section of the pipe being cut perpendicular to the surface of the steel structure being convenient for assembling.
For the purpose of driving the connection.
In this embodiment, two movable clamp splice 7 keep away from a side of fixed clamp splice 5 and all articulate and have slider 6, and movable clamp splice 7 articulates with slider 6, and when movable clamp splice 7 and fixed clamp splice 5 cooperation centre gripping tubular product, can adapt automatically, the centre gripping of being convenient for, slider 6 includes horizontal plate part and vertical plate part, and slider 6 passes through horizontal plate part and the upper surface sliding connection of bottom plate 1, and slider 6 articulates with movable clamp splice 7 through the back of vertical plate part, and it slides to realize two movable clamp splice 7 and slide for bottom plate 1 fore-and-aft direction through slider 6 for bottom plate 1 fore-and-aft direction.
Further, the method comprises the following steps.
The interlock portion is the connecting rod 9 that is located the vertical board part rear side of two sliders 6, and the bottom surface of connecting rod 9 contacts with bottom plate 1, and connecting rod 9 is arranged about the upper surface of bottom plate 1 along, through the removal connecting rod 9 to cutting device 2 direction for connecting rod 9 can promote two sliders 6 simultaneously and remove, and then realizes promoting two sliders 6 simultaneously to the purpose of fixed clamp splice 5 removal, in addition, because connecting rod 9 is not fixed with slider 6, also can realize slider 6 by the purpose of individual drive.
Further, the method comprises the following steps.
The inside threaded connection of connecting rod 9 has two-way threaded rod 10, the surface threaded connection of two-way threaded rod 10 has symmetrical pole 13, the bottom surface of symmetrical pole 13 and the upper surface contact of bottom plate 1, the surface rotation of two-way threaded rod 10 is connected with fixed block 12 and fixed plate 3, the bottom surface of fixed block 12 and fixed plate 3 is all fixed with bottom plate 1, fixed block 12 and fixed plate 3 are located the rear side and the front side of bottom plate 1 upper surface, realize supporting two-way threaded rod 10 pivoted purpose, when the cutting tubular product of needs centre gripping, drive connecting rod 9 and symmetrical pole 13 and be close to each other and remove through rotating two-way threaded rod 10, when connecting rod 9 is close to symmetrical pole 13 and remove, drive two movable clamp splice 7 through two sliders 6 and remove to fixed clamp splice 5, make two movable clamp splice 7 carry out the centre gripping at both ends to tubular product with two fixed clamp splice 5 cooperation, simultaneously because connecting rod 9 and symmetrical pole 13 are close to each other remove, can make connecting rod 9 and symmetrical pole 13 cut the upper surface of bottom plate 1 and cut the metal powder of bottom plate 1 upper surface is concentrated to the center department of controlling of bottom plate 1 upper surface.
The metal powder on the upper surface of the base plate 1 is conveniently collected.
In this embodiment, the through groove 11 is deepened downwards at the left and right center lines of the bottom plate 1, the connecting rod 9 and the symmetrical rod 13 are symmetrical relative to the through groove 11, the purpose of independently cleaning the metal powder on the upper surface of the bottom plate 1 by the purpose of cleaning the metal powder on the upper surface of the bottom plate 1 independently while pushing the two movable clamping blocks 7 to synchronously move towards the fixed clamping blocks 5 by rotating the bidirectional threaded rod 10 to enable the connecting rod 9 and the symmetrical rod 13 to move close to each other is achieved, and the metal powder on the upper surface of the bottom plate 1 is scraped and cleaned, so that the metal powder on the upper surface of the bottom plate 1 is concentrated at the left and right center lines of the upper surface of the bottom plate 1 and falls from the through groove 11.
In order to achieve the purpose of fixing the clamping blocks 5 for clamping.
In this embodiment, the back hinge of fixed clamp splice 5 has fixed bottom block 4, and fixed bottom block 4's bottom surface is fixed with bottom plate 1, and fixed clamp splice 5 passes through fixed bottom block 4 and bottom plate 1's last fixed surface, and fixed clamp splice 5 is articulated with fixed bottom block 4 simultaneously, when carrying out the centre gripping with movable clamp splice 7 cooperation to tubular product, can adapt to automatically, the centre gripping of being convenient for.
For the purpose of each movable clamp block 7 being driven separately.
In this embodiment, the front surface of each sliding block 6 is rotationally connected with a screw rod 8, the outer surface of each screw rod 8 is in threaded connection with the fixed plate 3, when one of the movable clamping blocks 7 needs to be independently clamped, through rotating the corresponding screw rod 8, the screw rod 8 moves relative to the fixed plate 3, the screw rod 8 moves to independently slide block 6, the slide block 6 moves to independently move the movable clamping block 7, thereby realizing the independent driving of one movable clamping block 7, of course, when one slide block 6 independently moves, the connecting rod 9 needs to be made to move at a position where the connecting rod 9 does not interfere with the movement of the slide block 6, due to the screw rod 8, when the two movable clamping blocks 7 need to be synchronously driven, the connecting rod 9 is driven to move towards the direction of the cutting device 2 by the bidirectional threaded rod 10, so that the connecting rod 9 drives the two sliding blocks 6 to move towards the direction of the fixed clamping block 5 simultaneously, and at the moment, the two sliding blocks 6 move to drive the screw rod 8 to move relative to the fixed plate 3, and the screw rod 8 does not interfere with the synchronous driving of the two movable clamping blocks 7 due to the movement of the screw rod 8.
When the utility model is used: firstly, a pipe to be cut is placed between a fixed clamping block 5 and a movable clamping block 7, then a connecting rod 9 is driven to move towards a direction close to a cutting device 2 by rotating a bidirectional threaded rod 10, the connecting rod 9 moves to drive the movable clamping block 7 to move towards the fixed clamping block 5 by a sliding block 6, the movable clamping block 7 and the fixed clamping block 5 are matched to clamp the pipe, when the bidirectional threaded rod 10 rotates, a symmetrical rod 13 is driven to move at the same time, the symmetrical rod 13 and the connecting rod 9 are enabled to move close to each other, then the upper surface of a bottom plate 1 is cleaned by the symmetrical rod 13 and the connecting rod 9, and cleaned metal powder falls into a collecting device through a through groove 11 of the bottom plate 1, so that centralized processing is facilitated.
The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (7)
1. The utility model provides a building steel construction cutting device, includes bottom plate (1) to and set up cutting device (2) at bottom plate (1) rear side middle part, the upper surface left and right directions of bottom plate (1) is provided with two fixed clamp splice (5) for cutting device (2) symmetry, the upper surface left and right directions of bottom plate (1) is equipped with two for the left and right central line of bottom plate (1) and two movable clamp splice (7) of fixed clamp splice (5) symmetrical arrangement, two direction sliding connection around movable clamp splice (7) and bottom plate (1), its characterized in that: a linkage part is arranged between the two movable clamping blocks (7), and the two movable clamping blocks (7) can be driven to synchronously move through the linkage part.
2. The construction steel structure cutting device according to claim 1, wherein: two a side surface of the movable clamping blocks (7) far away from the fixed clamping blocks (5) is hinged with a sliding block (6), the sliding block (6) comprises a horizontal plate part and a vertical plate part, the sliding block (6) is in sliding connection with the upper surface of the bottom plate (1) through the horizontal plate part, and the sliding block (6) is hinged with the movable clamping blocks (7) through the back surface of the vertical plate part.
3. The construction steel structure cutting device according to claim 2, wherein: the linkage part is a connecting rod (9) positioned at the rear side of the vertical plate parts of the two sliding blocks (6), and the bottom surface of the connecting rod (9) is contacted with the bottom plate (1).
4. A construction steel structure cutting device according to claim 3, wherein: the novel connecting rod is characterized in that the inner thread of the connecting rod (9) is connected with a bidirectional threaded rod (10), the outer surface of the bidirectional threaded rod (10) is connected with a symmetrical rod (13) in a threaded manner, the bottom surface of the symmetrical rod (13) is in contact with the upper surface of the bottom plate (1), the outer surface of the bidirectional threaded rod (10) is rotationally connected with a fixing block (12) and a fixing plate (3), and the bottom surfaces of the fixing block (12) and the fixing plate (3) are both fixed with the bottom plate (1).
5. The construction steel structure cutting device according to claim 4, wherein: the bottom plate (1) is provided with a through groove (11) in a deepening mode at the left central line and the right central line, and the connecting rod (9) and the symmetrical rod (13) are symmetrical relative to the through groove (11).
6. The construction steel structure cutting device according to claim 1, wherein: the back of the fixed clamping block (5) is clamped with a fixed bottom block (4), and the bottom surface of the fixed bottom block (4) is fixed with the bottom plate (1).
7. A construction steel structure cutting device according to claim 3, wherein: the front face of each sliding block (6) is rotationally connected with a screw rod (8), and the outer surface of each screw rod (8) is in threaded connection with the fixed plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323269309.4U CN221415161U (en) | 2023-11-30 | 2023-11-30 | Building steel construction cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323269309.4U CN221415161U (en) | 2023-11-30 | 2023-11-30 | Building steel construction cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221415161U true CN221415161U (en) | 2024-07-26 |
Family
ID=91977937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323269309.4U Active CN221415161U (en) | 2023-11-30 | 2023-11-30 | Building steel construction cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221415161U (en) |
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2023
- 2023-11-30 CN CN202323269309.4U patent/CN221415161U/en active Active
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