CN217617926U - Steel structure perforating device with limiting structure - Google Patents

Abstract

The utility model discloses a take limit structure's steel structure perforating device, including drilling equipment main part and removal subassembly, drilling equipment main part below is provided with the removal subassembly that is used for making annular distribution drilling, it includes PMKD, surveys apart from mark, spout, roller, roll axis and supporting shoe to remove the subassembly, PMKD top outer wall is provided with surveys apart mark, and PMKD top outer wall has seted up the spout, the inside roller that is provided with of PMKD, and the inside roll axis that runs through of roller is provided with, the roll axis both ends all are provided with the roll axis, the roller passes through the roll axis and is connected with the supporting shoe rotation. This take limit structure's steel to construct perforating device can accomplish the preparation that the annular distributes and drills, increases drilling equipment main part self practicality, through drive assembly, reduces staff's manual operation flow, and device self has positioning mechanism simultaneously, prevents to install the bottom block and takes place to remove at the in-process that punches, causes the not accurate of drilling.

Description

Steel structure perforating device with limiting structure

Technical Field

The utility model relates to a steel construction field specifically is a take limit structure's steel to construct perforating device.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts the processes of rust removal and rust prevention such as silanization, pure manganese phosphating, washing and drying, galvanization and the like. The components or parts are usually connected by welding, bolts or rivets. The drilling machine is a general name of machinery and equipment which utilizes a tool harder and sharper than a target object to leave a cylindrical hole or hole on the target object in a rotary cutting or rotary extrusion mode.

The current perforating device has the not good problem of annular punching function, when handling some extreme angle distributions's hole site (like the hole that the annular distributes), if steel sheet self is too big, need carry out manual drilling with the help of outside measuring tool, increases staff's work load, to above-mentioned problem, carries out technical innovation on current device basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take limit structure's steel to construct perforating device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a take limit structure's steel structure perforating device, includes perforating equipment main part and removal subassembly, perforating equipment main part below is provided with the removal subassembly that is used for making the drilling of annular distribution, the removal subassembly includes PMKD, survey range mark, spout, roller, roll axis and supporting shoe, PMKD top outer wall is provided with surveys the range mark, and PMKD top outer wall has seted up the spout, the inside roller that is provided with of PMKD, and the inside roll axis that runs through of roller is provided with, the roll axis both ends all are provided with the roll axis, the roller passes through the roll axis and is connected with the supporting shoe rotation, the roller is equidistant distribution setting inside PMKD.

Furthermore, a handle is arranged above the punching device main body, and a driving assembly for automatic punching is arranged on the left side of the handle.

Furthermore, a drilling machine is arranged on the left side of the drilling equipment main body, and a mounting clamping block is fixedly connected to the bottom of the drilling machine.

Furthermore, an installation bottom block is connected to the lower side of the installation clamping block in a clamping mode, and a limiting assembly used for limiting is arranged on the right side of the installation bottom block.

Furthermore, the driving assembly comprises a supporting plate and an electric lifting sleeve rod, and the electric lifting sleeve rod is connected to the lower portion of the supporting plate.

Further, drive assembly still includes mounting panel and fixing bolt, electric lift loop bar bottom is provided with the mounting panel, and the mounting panel outer wall is provided with fixing bolt, the mounting panel passes through fixing bolt and drilling machine fixed connection.

Furthermore, spacing subassembly includes connecting plate, threaded rod, turns round piece and locating piece, the connecting plate middle part is run through and is provided with the threaded rod, the threaded rod top is provided with turns round the piece, the threaded rod bottom is provided with the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that: the steel structure punching device with the limiting structure can complete the manufacture of annularly distributed holes, the practicability of a punching device main body is improved, the manual operation flow of workers is reduced through a driving assembly, and meanwhile, the device is provided with a positioning mechanism, so that the situation that the installation bottom block moves in the punching process to cause inaccurate hole drilling is prevented;

1. the utility model discloses a moving assembly, PMKD, survey range finder, the spout, the roller, the setting of roll axis and supporting shoe, can reach the purpose that the annular was punched, install the drilling machine in installation bottom block top back through the installation fixture block, the installation bottom block slides in the spout, the spout is set up in the PMKD outer wall in the semi-annular, the spout internally mounted has the roller, the roller produces the rotation through the roll axis, installation bottom block accessible roller slides inside the spout, the drilling machine of being convenient for punches work, can learn the drilling interval through pointer and range finder simultaneously, be convenient for more accurate work of punching, the preparation of annular distribution drilling can be accomplished to this subassembly, increase drilling equipment main part self practicality;

2. the utility model discloses a setting of drive assembly, backup pad, electric lift loop bar, mounting panel and fixing bolt can accomplish automatic punching, if meet thicker iron plate, need drill for a long time, the drilling machine is installed to accessible mounting panel, fix the work by fixing bolt, electric lift loop bar carries out the up-and-down both sides motion with the mounting panel through the support of backup pad, still be equipped with the slider between mounting panel and the drilling equipment main part, the auxiliary motion accomplishes automatic punching, reduce staff's manual operation flow, increase drilling equipment main part self convenience;

3. the utility model discloses a setting of spacing subassembly, connecting plate, threaded rod, piece and locating piece of turning round can reach the spacing purpose of drilling machine, and when punching automatically, but the piece is turned round in manual rotation, and the piece of turning round drives the threaded rod and moves simultaneously, and the threaded rod makes the locating piece move downwards, will install the bottom block and carry out the location processing, prevents that the installation bottom block from taking place to remove at the in-process that punches, causes the not accurate of drilling.

Drawings

FIG. 1 is a schematic side view of the steel structure perforating device with a limiting structure;

FIG. 2 is a schematic view of a top-down structure of a moving assembly of the steel structure perforating device with a limiting structure;

fig. 3 is this utility model's steel that takes limit structure constructs perforating device A department enlarged structure schematic diagram in fig. 2.

In the figure: 1. a punching apparatus main body; 2. a handle; 3. a drive assembly; 301. a support plate; 302. an electric lifting loop bar; 303. mounting a plate; 304. fixing the bolt; 4. a drilling machine; 5. installing a clamping block; 6. mounting a bottom block; 7. a limiting component; 701. a connecting plate; 702. a threaded rod; 703. a twisting block; 704. positioning a block; 8. a pointer; 9. a moving assembly; 901. fixing the bottom plate; 902. measuring a distance mark; 903. a chute; 904. a roller; 905. a rolling shaft; 906. and (6) supporting the block.

Detailed Description

As shown in fig. 1-3, a steel structure punching device with a limiting structure, a handle 2 is arranged above a punching device main body 1, a driving assembly 3 for automatic punching is arranged on the left side of the handle 2, a drilling machine 4 is arranged on the left side of the punching device main body 1, an installation fixture block 5 is fixedly connected to the bottom of the drilling machine 4, an installation bottom block 6 is connected to the lower side of the installation fixture block 5 in a clamping manner, a limiting assembly 7 for limiting is arranged on the right side of the installation bottom block 6, the driving assembly 3 comprises a supporting plate 301 and an electric lifting sleeve rod 302, the electric lifting sleeve rod 302 is connected to the lower side of the supporting plate 301, the driving assembly 3 further comprises a mounting plate 303 and a fixing bolt 304, the mounting plate 303 is arranged at the bottom end of the electric lifting sleeve rod 302, the fixing bolt 304 is arranged on the outer wall of the mounting plate 303, the mounting plate 303 is fixedly connected with the drilling machine 4 through the fixing bolt 304, the limiting assembly 7 comprises a connecting plate 701, a threaded rod 702, a twisting block 703 and a positioning block 704, the threaded rod 702 runs through the middle part 701, the twisting block 703 is arranged at the top of the threaded rod 702, and the threaded rod 702 is arranged at the bottom end of the threaded rod 702;

after a drilling machine 4 is installed above an installation bottom block 6 through an installation clamping block 5, the installation bottom block 6 slides in a sliding groove 903, the sliding groove 903 is arranged on the outer wall of a fixed bottom plate 901 in a semi-annular shape, a roller 904 is installed inside the sliding groove 903, the roller 904 rotates through a rolling shaft 905, the installation bottom block 6 can slide inside the sliding groove 903 through the roller 904, the drilling machine 4 can conveniently perform drilling work, meanwhile, the drilling distance can be obtained through a pointer 8 and a distance measuring mark 902, the drilling work can be performed more accurately, drilling in annular distribution can be completed through the assembly, and the practicability of the drilling equipment main body 1 is improved;

as shown in fig. 2-3, a moving assembly 9 for manufacturing annularly distributed drilled holes is arranged below the drilling device body 1, the moving assembly 9 includes a fixed base plate 901, a distance measuring mark 902, a sliding groove 903, a roller 904, a rolling shaft 905 and a supporting block 906, the distance measuring mark 902 is arranged on the outer wall above the fixed base plate 901, the sliding groove 903 is arranged on the outer wall above the fixed base plate 901, the roller 904 is arranged inside the fixed base plate 901, the rolling shaft 905 penetrates through the inside of the roller 904, the rolling shafts 905 are arranged at both ends of the rolling shaft 905, the roller 904 is rotatably connected with the supporting block 906 through the rolling shaft 905, and the rollers 904 are arranged inside the fixed base plate 901 at equal intervals;

if meet thicker iron plate, need drill for a long time, drilling machine 4 is installed to accessible mounting panel 303, carry out fixing work by fixing bolt 304, electric lift loop bar 302 carries out the up-and-down both sides motion with mounting panel 303 through the support of backup pad 301, still be equipped with the slider between mounting panel 303 and the drilling equipment main part 1, the auxiliary motion, accomplish automatic punching, reduce staff's manual operation flow, increase drilling equipment main part 1 self convenience, when punching automatically, but manual rotation turns round piece 703, it drives threaded rod 702 and moves simultaneously to turn round piece 703, threaded rod 702 makes locating piece 704 move downwards, it handles to fix a position to install bottom block 6, prevent that installation bottom block 6 from taking place to remove at the in-process that punches, cause the inaccurate of drilling.

The working principle is as follows: when the steel structure punching device with the limiting structure is used, a drilling machine 4 is installed above an installation bottom block 6 through an installation fixture block 5, the installation bottom block 6 slides in a sliding groove 903, the sliding groove 903 is arranged on the outer wall of a fixed bottom plate 901 in a semi-annular shape, a roller 904 is installed inside the sliding groove 903, the roller 904 rotates through a rolling shaft 905, the installation bottom block 6 can slide inside the sliding groove 903 through the roller 904, the drilling machine 4 can conveniently punch holes, meanwhile, the drilling distance can be obtained through a pointer 8 and a distance measuring mark 902, long-time drilling is needed if a thick iron plate is met, the drilling machine 4 can be installed through an installation plate 303, the fixing bolt 304 can be used for fixing, an electric lifting sleeve rod 302 can move the installation plate 303 up and down through the support of a support plate 301, a sliding block is further arranged between the installation plate 303 and a punching equipment main body 1, auxiliary movement is realized, during automatic punching, the twisting block 703 can be manually rotated, the twisting block 703 drives the twisting block 703 to drive the screw rod 702 to simultaneously to move, a positioning block 704 to move downwards, the installation bottom block 6 is positioned, and the threaded rod punching device with the limiting structure is the working principle.

Claims (7)

1. The utility model provides a take limit structure's steel structure perforating device, includes drilling equipment main part (1) and removal subassembly (9), its characterized in that, drilling equipment main part (1) below is provided with removal subassembly (9) that are used for making annular distribution drilling, removal subassembly (9) are including PMKD (901), range finding mark (902), spout (903), roller (904), roll axis (905) and supporting shoe (906), PMKD (901) top outer wall is provided with range finding mark (902), and PMKD (901) top outer wall has seted up spout (903), PMKD (901) inside is provided with roller (904), and roller (904) inside runs through and is provided with roll axis (905), roll axis (905) both ends all are provided with roll axis (905), roller (904) rotate through roll axis (905) and are connected with supporting shoe (906), roller (904) are equidistant distribution setting inside PMKD (901).

2. The steel structure perforating device with a limiting structure as claimed in claim 1, characterized in that a handle (2) is arranged above the perforating equipment main body (1), and a driving assembly (3) for automatic perforating is arranged on the left side of the handle (2).

3. The steel structure perforating device with the limiting structure as claimed in claim 1, characterized in that a drilling machine (4) is arranged on the left side of the perforating device main body (1), and a mounting fixture block (5) is fixedly connected to the bottom of the drilling machine (4).

4. The steel structure perforating device with the limiting structure as claimed in claim 3, characterized in that an installation bottom block (6) is connected below the installation fixture block (5) in a clamping manner, and a limiting component (7) for limiting is arranged on the right side of the installation bottom block (6).

5. The steel structure perforating device with the limiting structure as claimed in claim 2, characterized in that the driving assembly (3) comprises a supporting plate (301) and an electric lifting sleeve rod (302), and the electric lifting sleeve rod (302) is connected below the supporting plate (301).

6. The steel structure perforating device with a limiting structure as claimed in claim 5, characterized in that the driving assembly (3) further comprises a mounting plate (303) and a fixing bolt (304), the mounting plate (303) is arranged at the bottom end of the electric lifting loop bar (302), the fixing bolt (304) is arranged on the outer wall of the mounting plate (303), and the mounting plate (303) is fixedly connected with the drilling machine (4) through the fixing bolt (304).

7. The steel structure punching device with the limiting structure according to claim 4, wherein the limiting assembly (7) comprises a connecting plate (701), a threaded rod (702), a twisting block (703) and a positioning block (704), the threaded rod (702) penetrates through the middle of the connecting plate (701), the twisting block (703) is arranged at the top of the threaded rod (702), and the threaded rod (702) is arranged at the bottom end of the threaded rod (702).

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