CN220074110U

CN220074110U - Building steel plate structure perforating device

Info

Publication number: CN220074110U
Application number: CN202321409230.4U
Authority: CN
Inventors: 林红
Original assignee: Shanghai Dongfang Yuhong Building Repair Co ltd
Current assignee: Shanghai Dongfang Yuhong Building Repair Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-11-24
Anticipated expiration: 2033-06-05

Abstract

The utility model relates to the technical field of punching devices, in particular to a punching device for a building steel plate structure. The steel plate is mainly used for being connected through bolts, the problem that bolts are used after holes are punched in the steel plate is solved, and the following technical scheme is provided: including the connecting plate, the side-mounting of connecting plate has multiunit pillar, two sets of the top fixedly connected with connecting block of pillar, set up flutedly in the connecting block, fixedly connected with first slide bar in the recess, the outer lane cover of first slide bar is equipped with first slider, the bracing piece is installed at the top of first slider, fixedly connected with multiunit second slide bar in the middle of the bracing piece, the outer lane cover of second slide bar is equipped with the second slider, the mounting panel is installed to one side of second slider, one side that the second slider was kept away from to the mounting panel is provided with drilling motor. The utility model can quickly adjust the position of the drill bit, fix the drill bit at a proper position, and has accurate positioning, accurate punching position of the steel plate and high punching efficiency.

Description

Building steel plate structure perforating device

Technical Field

The utility model relates to the technical field of punching devices, in particular to a punching device for a building steel plate 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 section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because the self weight is lighter, and the construction is simple, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like. Steel structures are prone to rust, and generally steel structures are subject to rust removal, galvanization or paint and periodic maintenance. When steel materials are connected by bolts, bolts are needed to be used after the steel plates are perforated; in view of this, we propose a construction steel plate structure perforating device.

Disclosure of Invention

The utility model aims to solve the problem that bolts are needed to be used after steel plates are perforated when steel plates are connected by bolts in the prior art, and provides a perforating device for a building steel plate structure.

The technical scheme of the utility model is as follows: the utility model provides a building steel plate structure perforating device, includes the connecting plate, the side-mounting of connecting plate has multiunit pillar, two sets of the top fixedly connected with connecting block of pillar, set up flutedly in the connecting block, fixedly connected with first slide bar in the recess, the outer lane cover of first slide bar is equipped with first slider, the bracing piece is installed at the top of first slider, fixedly connected with multiunit second slide bar in the middle of the bracing piece, the outer lane cover of second slide bar is equipped with the second slider, the mounting panel is installed to one side of second slider, one side that the second slider was kept away from to the mounting panel is provided with drilling motor, drilling motor's output fixedly connected with drill bit.

Preferably, one side of the first slider is provided with a first knob, a first threaded rod is connected to the first knob, the other end of the first threaded rod is rotationally connected with a first pressing block, the first threaded rod is in threaded connection with the first slider, and the first pressing block is in sliding connection with the first slider.

Preferably, one side of the second slider away from the mounting plate is provided with a plurality of second knobs, the second knobs are connected with second threaded rods, the other ends of the second threaded rods are rotationally connected with second pressing blocks, the second threaded rods are in threaded connection with the second sliders, and the second pressing blocks are in sliding connection with the second sliders.

Preferably, the first sliding rod is in sliding connection with the first sliding block, and the second sliding rod is in sliding connection with the second sliding block.

Preferably, the first slider is slidably connected in the connection block.

Preferably, a plurality of push rod motors are further installed at the top of the connecting plate, and the output ends of the push rod motors are fixedly connected with the placing plate.

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

according to the utility model, the positions of the drill bits can be adjusted through the arrangement of the first sliding block and the second sliding block, so that the positions of the drill bits are opposite to the positions of the steel plates to be perforated; the placing plate is driven to move upwards through the arrangement of the push rod motor, so that the steel plate placed on the placing plate can move upwards to be in contact with the drill bit for punching, and the punching speed is increased;

the utility model can quickly adjust the position of the drill bit, fix the drill bit at a proper position, and has accurate positioning, accurate punching position of the steel plate and high punching efficiency.

Drawings

FIG. 1 is a front view of a construction steel plate structure perforating device;

FIG. 2 is a schematic cross-sectional side view of FIG. 1;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic diagram of the front sectional structure of fig. 1.

Reference numerals: 1. a connecting plate; 2. a support post; 3. a connecting block; 4. a first slide bar; 5. a first slider; 6. a support rod; 7. a second slide bar; 8. a second slider; 9. a mounting plate; 10. a drilling motor; 11. a drill bit; 12. placing a plate; 13. a push rod motor; 14. a first knob; 15. a first threaded rod; 16. and a first briquetting.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-4, the punching device for the building steel plate structure provided by the utility model comprises a connecting plate 1, wherein four corners of the connecting plate 1 are respectively provided with one support column 2, the tops of the two support columns 2 are fixedly connected with a connecting block 3, a groove is formed in the connecting block 3, a first slide bar 4 is fixedly connected in the groove, a first slide block 5 is sleeved on the outer ring of the first slide bar 4, the first slide bar 4 is in sliding connection with the first slide block 5, the first slide block 5 is in sliding connection in the groove on the connecting block 3 and is used for translating the first slide block 5, one side of the first slide block 5 is provided with a first knob 14, the first knob 14 is used for fixing the position of the first slide block 5 during rotation, a first threaded rod 15 is connected to the first slide block 5 in a threaded connection mode, the other end of the first threaded rod 15 is rotationally connected with a first pressing block 16, the first pressing block 16 is in sliding connection with the first threaded rod 5, and the first pressing block 16 can be driven to press the first slide bar 4 when the first threaded rod 15 moves to the first slide bar 4 side, and accordingly the first slide bar 4 is fixed on the first slide bar 4. The bracing piece 6 is installed at the top of first slider 5, fixedly connected with two sets of second slide bars 7 in the middle of the bracing piece 6, second slide bar 7 is used for connecting fixedly between bracing piece 6, the outer lane cover of second slide bar 7 is equipped with second slider 8 simultaneously, second slide bar 7 and second slider 8 sliding connection for translation second slider 8 adjusts the position of drill bit 11, mounting panel 9 is installed to one side of second slider 8, one side that mounting panel 9 was kept away from to second slider 8 is provided with a plurality of second knobs, be connected with the second threaded rod on the second knob, second threaded rod and second slider 8 threaded connection, threaded connection can inwards or outside remove when being used for the second threaded rod to rotate, the other end rotation of second threaded rod is connected with the second briquetting, second briquetting and second slider 8 sliding connection, can drive second briquetting extrusion second slider 7 when the second threaded rod moves to second slide bar 7 side to fix second slider 8 on second slide bar 7. One side of the mounting plate 9, which is far away from the second sliding block 8, is provided with a drilling motor 10, the output end of the drilling motor 10 is fixedly connected with a drill bit 11, and the drilling motor 10 is used for driving the drill bit 11 to rotate so as to punch a steel plate. Two push rod motors 13 are also installed at the top of the connecting plate 1, the output end of each push rod motor 13 is fixedly connected with a placing plate 12, a steel plate is placed above the placing plate 12, and each push rod motor 13 is used for moving the placing plate 12 upwards so that the drill bit 11 can drill into the steel plate to complete punching.

In this embodiment, the steel plate is first placed on the placing plate 12, and the first slider 5 is slidably connected with the first sliding rod 4, and the second slider 8 is slidably connected with the second sliding rod 7, so that the drill bit 11 can be moved to place the drill bit 11 directly above the position where the steel plate needs to be perforated. Then the first knob 14 is screwed down, at this time, the first threaded rod 15 is in threaded connection with the first sliding block 5, the first threaded rod 15 moves to one side of the first sliding rod 4, and the first pressing block 16 is driven to press the first sliding rod 4, so that the first sliding block 5 is fixed on the first sliding rod 4; and the second knob is screwed down again, the second threaded rod is rotated and is in threaded connection with the second sliding block 8, the second threaded rod moves to one side of the second sliding rod 7, the second pressing block is driven to press the second sliding rod 7, so that the second sliding block 8 is fixed on the second sliding rod 7, the position of the drill bit 11 is fixed and is not easy to move, the drilling motor 10 is started, the drill bit 11 fixedly connected with the output end of the drilling motor 10 starts to rotate, the two push rod motors 13 are started again, the output end of the push rod motors 13 moves upwards, the placing plate 12 is driven to move upwards, the steel plate moves upwards to the position of the drill bit 11, and the drill bit 11 drills into the steel plate for punching.

The above-described embodiment is only one preferred embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. Building steel plate structure perforating device, including connecting plate (1), its characterized in that: the side-mounting of connecting plate (1) has multiunit pillar (2), two sets of top fixedly connected with connecting block (3) of pillar (2), set up flutedly in connecting block (3), fixedly connected with first slide bar (4) in the recess, the outer lane cover of first slide bar (4) is equipped with first slider (5), bracing piece (6) are installed at the top of first slider (5), fixedly connected with multiunit second slide bar (7) in the middle of bracing piece (6), the outer lane cover of second slide bar (7) is equipped with second slider (8), mounting panel (9) are installed to one side of second slider (8), one side that second slider (8) were kept away from to mounting panel (9) is provided with drilling motor (10), the output fixedly connected with drill bit (11) of drilling motor (10).

2. The punching device for the building steel plate structure according to claim 1, wherein a first knob (14) is arranged on one side of the first sliding block (5), a first threaded rod (15) is connected to the first knob (14), a first pressing block (16) is rotatably connected to the other end of the first threaded rod (15), the first threaded rod (15) is in threaded connection with the first sliding block (5), and the first pressing block (16) is in sliding connection with the first sliding block (5).

3. The punching device for the building steel plate structure according to claim 2, wherein a plurality of second knobs are arranged on one side, far away from the mounting plate (9), of the second sliding block (8), second threaded rods are connected to the second knobs, second pressing blocks are rotatably connected to the other ends of the second threaded rods, the second threaded rods are in threaded connection with the second sliding block (8), and the second pressing blocks are in sliding connection with the second sliding block (8).

4. The punching device for the building steel plate structure according to claim 1, wherein the first sliding rod (4) is in sliding connection with the first sliding block (5), and the second sliding rod (7) is in sliding connection with the second sliding block (8).

5. A construction steel plate structure punching device according to claim 1, characterized in that the first slider (5) is slidingly connected in the connecting block (3).

6. The punching device for the building steel plate structure according to claim 1, wherein a plurality of push rod motors (13) are further installed at the top of the connecting plate (1), and the output ends of the push rod motors (13) are fixedly connected with a placing plate (12).