Building steel structure drilling positioning device

Abstract

The utility model provides a building steel structure drilling positioning device which comprises a supporting mechanism, a moving mechanism, an adjusting mechanism and a clamping fixing mechanism, and a magnetic electric drill for drilling is magnetically attracted to the supporting mechanism; the two moving mechanisms are symmetrically connected to the bottom of the supporting mechanism in a sliding mode, and the moving mechanisms can move on the profile steel. The adjusting mechanism is installed on the moving mechanisms and used for adjusting the distance between the two moving mechanisms. The two clamping and fixing mechanisms are symmetrically and fixedly connected to the two ends of the bottom of the supporting mechanism and used for being clamped and fixed to the two sides of profile steel.

Description

TECHNICAL FIELD

[0001] The utility model relates to positioning equipment technical field, concretely relates to a building steel structure drilling positioning device. BACKGROUND

[0002] Steel structure is the structure of steel material composition, is one of main building structure types, and the structure is mainly composed of beam steel, steel column, steel truss and other components made of sectional steel and steel plate, is one of common structure forms in modern building engineering.

[0003] At present, in actual operation, often the steel structure is handled by drilling, but the existing drilling device adopts the fixed position drill bit, and the position is selected again after drilling each time, which seriously affects the work efficiency of the staff. INVENTION CONTENTS

[0004] The utility model discloses a building steel structure drilling positioning device to solve the above technical problem.

[0005] The utility model discloses the technical scheme as follows:

[0006] A building steel structure drilling positioning device, comprising: a supporting mechanism, a magnetic drill for drilling is magnetically attracted to the supporting mechanism; a moving mechanism, the moving mechanism is provided with two, is symmetrically connected in the bottom of the supporting mechanism and slides, and the moving mechanism can move on the sectional steel; an adjusting mechanism, the adjusting mechanism is installed on the moving mechanism and is used for adjusting the distance between the two moving mechanisms; a clamping and fixing mechanism, the clamping and fixing mechanism is provided with two, is symmetrically fixedly connected at the both ends of the bottom of the supporting mechanism and is used for clamping and fixing on the both sides of the sectional steel.

[0007] The supporting mechanism includes a support plate, a groove is formed in the end face of the support plate, a magnetic plate is embedded and installed in the groove, and handles are installed at both ends of the end face of the support plate.

[0008] The moving mechanism includes: a connecting plate, U-shaped plates are fixedly connected at both ends of the connecting plate, and the U-shaped plates on both sides are slidably connected on both sides of the support plate; a U-shaped seat is fixedly connected to the bottom of the connecting plate; moving wheels are rotatably installed in the U-shaped seat, and the moving mechanism moves on the sectional steel through the moving wheels.

[0009] The adjusting mechanism includes: a bidirectional screw rod, screw holes are formed in the connecting plate, and the bidirectional screw rod is screw-connected to the connecting plate; a rotating disc one is fixedly connected to both ends of the bidirectional screw rod.

[0010] The clamping fixing mechanism comprises a clamping plate, a through hole is formed in the clamping plate, the bidirectional screw rod passes through the through hole, and the clamping plate is fixedly connected at the bottom of the supporting plate.

[0011] The building steel structure drilling positioning device has the advantages that:

[0012] The building steel structure drilling positioning device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 FIG. 4 is a use state schematic view of the building steel structure drilling positioning device;

[0014] Figure 2 FIG. 5 is a use state front view of the building steel structure drilling positioning device;

[0015] Figure 3 FIG. 6 is a whole structure schematic view of the building steel structure drilling positioning device;

[0016] Figure 4 FIG. 7 is a front view of the building steel structure drilling positioning device;

[0017] Figure 5 FIG. 8 is a connection schematic view of the moving mechanism, the adjusting mechanism and the clamping fixing mechanism.

[0018] BRIEF DESCRIPTION OF DRAWINGS

[0019] 1 - supporting mechanism, 2 - moving mechanism, 3 - adjusting mechanism, 4 - clamping fixing mechanism, 5 - supporting plate, 6 - magnetic plate, 7 - handle, 8 - connecting plate, 9 - U-shaped plate, 10 - U-shaped seat, 11 - moving wheel, 12 - bidirectional screw rod, 13 - rotating disc one, 14 - screw rod, 15 - clamping plate, 16 - extrusion block, 17 - rotating disc two, 18 - through hole. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the building steel structure drilling positioning device will be clearly and completely described below with reference to the drawings in the embodiments of the building steel structure drilling positioning device. Obviously, the described embodiments are only part of the embodiments of the building steel structure drilling positioning device, rather than all the embodiments. Based on the embodiments in the building steel structure drilling positioning device, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the building steel structure drilling positioning device.

[0021] like Figures 1-5 As shown, a drilling and positioning device for a building steel structure according to an embodiment of the present invention may include a supporting mechanism 1, a moving mechanism 2, an adjusting mechanism 3 and a clamping and fixing mechanism 4, wherein a magnetic electric drill for drilling is magnetically attracted to the supporting mechanism 1; two moving mechanisms 2 are provided, which are symmetrically and slidingly connected to the bottom of the supporting mechanism 1, and the moving mechanism 2 can move on the steel section (I-shaped steel section); the adjusting mechanism 3 is installed on the moving mechanism 2, and is used to adjust the distance between the two moving mechanisms 2; two clamping and fixing mechanisms 4 are provided, which are symmetrically and fixedly connected to the two ends of the bottom of the supporting mechanism 1, and are used to clamp and fix on both sides of the steel section.

[0022] In one embodiment of the present invention, Figure 3 As shown, the support mechanism 1 may include a support plate 5 , an end surface of the support plate 5 is provided with a groove, a magnetic plate 6 is embedded in the groove, and handles 7 are installed at both ends of the end surface of the support plate 5 .

[0023] In the embodiment of the present invention, when drilling, the magnetic electric drill is placed on the support plate 5 , and after the magnetic electric drill is powered on, its magnetic base is magnetically attracted to the magnetic plate 6 .

[0024] In one embodiment of the present invention, Figure 5 As shown, the moving mechanism 2 may include a connecting plate 8, a U-shaped seat and a moving wheel 10, wherein the two ends of the connecting plate 8 are fixedly connected with a U-shaped plate 9, and the U-shaped plates 9 on both sides are slidably connected to the two sides of the support plate 5; the U-shaped seat is fixedly connected to the bottom of the connecting plate 8; the moving wheel 10 is rotatably installed in the U-shaped seat, and the moving mechanism 2 moves on the steel section through the moving wheel 10.

[0025] In the present invention, the device can be moved on the steel section by the movable wheel 10 to perform mobile drilling. The support plate 5 supports the magnetic electric drill, which saves effort when drilling and facilitates the movement of the magnetic drill.

[0026] In one embodiment of the present invention, Figure 5 As shown, the adjustment mechanism 3 may include a bidirectional screw rod 12 and a rotating disk 13, wherein a screw hole is opened on the connecting plate 8, and the bidirectional screw rod 12 is threadedly connected to the connecting plate 8; the rotating disk 13 is fixedly connected to both ends of the bidirectional screw rod 12.

[0027] Rotating the rotating disk 13 drives the bidirectional screw rod 12 to rotate, and the moving mechanism 2 moves toward each other on the bidirectional screw rod 12. The distance between the two moving mechanisms 2 can be adjusted according to the width of the steel section, so that the moving mechanism 2 can be placed on the steel section.

[0028] In an embodiment of the utility model, the clamping and fixing mechanism 4 can include a clamping plate 15 and a clamping unit, wherein the clamping plate 15 is provided with a through hole 18, the bidirectional screw rod 12 passes through the through hole 18, and the clamping plate 15 is fixedly connected to the bottom of the support plate 5; the clamping unit includes a screw rod 14, the screw rod 14 is threadedly connected to the clamping plate 15, is located directly below the bidirectional screw rod 12, and is located below the U-shaped seat, one end of the screw rod 14 close to the U-shaped seat is rotatably installed with an extrusion block 16, and the other end of the screw rod 14 is fixedly connected with a rotary disc two 17.

[0029] In the utility model, if there is a shaking situation in the drilling, the clamping and fixing mechanism is fixed on the two sides of the shaped steel, so that the support plate 5 is stable on the shaped steel, the shaking is reduced, and the stability is improved.

[0030] According to the building steel structure drilling positioning device provided in the utility model, the moving mechanism 2 is arranged on the support mechanism 1, so that the support mechanism 1 can move on the shaped steel, the magnetic power drill can be pushed to move, the drilling position can be adjusted, and more labor is saved, in addition, the clamping and fixing mechanism 4 is arranged to fix the support mechanism 1 on the shaped steel, and the stability of the magnetic power drill during drilling can be improved.

[0031] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the utility model, a plurality of modifications and improvements can be made, which belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A drilling and positioning device for a building steel structure, characterized in that: include: A support mechanism, on which a magnetic electric drill for drilling is magnetically attracted; A moving mechanism, wherein two moving mechanisms are provided and are symmetrically slidably connected to the bottom of the supporting mechanism, and the moving mechanism can move on the steel section; an adjusting mechanism, the adjusting mechanism being mounted on the moving mechanism and being used to adjust the distance between the two moving mechanisms; The clamping and fixing mechanism is provided with two clamping and fixing mechanisms, which are symmetrically fixedly connected to the two ends of the bottom of the supporting mechanism and are used for clamping and fixing on both sides of the steel section.

2. The drilling and positioning device for building steel structures according to claim 1, characterized in that: The support mechanism comprises a support plate, an end surface of the support plate is provided with a groove, a magnetic plate is embedded in the groove, and handles are installed at both ends of the end surface of the support plate.

3. The drilling and positioning device for building steel structures according to claim 2, characterized in that: The moving mechanism comprises: A connecting plate, wherein both ends of the connecting plate are fixedly connected to U-shaped plates, and the U-shaped plates on both sides are slidably connected to both sides of the supporting plate; A U-shaped seat, the U-shaped seat being fixedly connected to the bottom of the connecting plate; The moving wheel is rotatably mounted in the U-shaped seat, and the moving mechanism moves on the steel section via the moving wheel.

4. The drilling and positioning device for building steel structures according to claim 3, characterized in that: The regulating mechanism comprises: A bidirectional screw rod, wherein a screw hole is provided on the connecting plate and the bidirectional screw rod is threadedly connected to the connecting plate; Rotating disk 1, wherein the rotating disk 1 is fixedly connected to both ends of the bidirectional screw rod.

5. The drilling and positioning device for building steel structures according to claim 4, characterized in that: The clamping and fixing mechanism comprises: A splint is provided with a through hole, the bidirectional screw rod passes through the through hole, and the splint is fixedly connected to both ends of the bottom of the support plate; The clamping unit includes a screw, which is threadedly connected to the clamping plate, located directly below the bidirectional screw and below the U-shaped seat. An extrusion block is rotatably installed on one end of the screw close to the U-shaped seat, and the other end of the screw is fixedly connected to a rotating disk 2.

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