Cutting device for giant steel arch

Abstract

The utility model relates to the technical field of building construction, in particular to a cutting device for a giant steel arch. Comprising a base, a cutting platform is arranged above the base, a cutting head is arranged above the cutting platform, the cutting device further comprises an adjusting assembly, the adjusting assembly comprises mounting bases, sliding rods and sliding blocks, the mounting bases are arranged on the upper end face of the base, the two mounting bases are arranged in parallel, the sliding rods are transversely arranged on the opposite sides of the two mounting bases, and the sliding blocks are arranged on the sliding rods. The sliding block is movably arranged on the outer surface of the sliding rod, and one end of the sliding block is connected with the lower end face of the cutting platform. According to the cutting device for the giant steel arch, the adjusting assembly used for adjusting the positions of the cutting platform and the cutting head is arranged, through the design, the cutting head and a steel plate are rapidly positioned, the cutting efficiency of the steel plate is improved, meanwhile, the cutting platform transversely moves left and right, workers can conveniently place corresponding storage devices at the two ends of the cutting platform, and the working efficiency is improved. And therefore, the cut steel plates and the uncut steel plates can be classified and stored conveniently, and the cutting efficiency of the steel plates is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a cutting device for a giant steel arch. Background Art

[0002] In recent years, with the continuous development and innovation of the construction industry, building structures have become diversified. The unique curved shape of giant arches achieves efficient load-bearing capacity, forms a huge open field of vision, and creates a spacious and tall sense of space. The arch structure has unique aesthetic value, giving people a magnificent feeling.

[0003] Each segment of the giant steel arch is an anisotropic arc-shaped component made of steel plates. During the processing of the steel arch, it is necessary to use a cutting device to cut the steel plates to a specified length according to the needs. However, the existing cutting device still has certain defects when used, such as:

[0004] The cutting platform on the existing cutting device is a fixed design. This design is not only inconvenient to adjust the position between the cutting head and the steel plate raw material, but also inconvenient to classify and store the uncut and cut steel plate raw materials, which is not conducive to promotion and use.

[0005] Therefore, how to provide a giant steel arch cutting device with a movable cutting platform has become a technical problem to be solved by those skilled in the art. Utility Model Content

[0006] The technical problem to be solved by the utility model is how to provide a giant steel arch cutting device with a movable cutting platform.

[0007] To achieve the above-mentioned purpose, the utility model provides a cutting device for giant steel arches, comprising: a base, a cutting platform is arranged above the base, and a cutting head is arranged above the cutting platform, and also includes an adjustment component, the adjustment component includes a mounting seat, a slide rod and a slider, the mounting seat is arranged on the upper end surface of the base, and two mounting seats are arranged in parallel, the slide rod is arranged laterally on opposite sides of the two mounting seats, the slider is movably arranged on the outer surface of the slide rod, and one end of the slider is connected to the lower end surface of the cutting platform.

[0008] The design of the base serves as a fixed support. The cutting platform is used to place the steel plate to be cut. The cutting head adopts the existing structure on the market and is used to cut the steel plate. The adjustment component is used to adjust the position between the cutting platform and the cutting head. In actual use, an electric push rod (not shown in the figure) is provided on one side of the mounting seat through bolts. The output end of the electric push rod is connected to the baffle on one side of the cutting platform, so that the cutting platform can automatically move laterally under the action of the electric push rod. When moving, the slider moves along the outer surface of the slide rod, which serves as a guide and limit for the movement of the cutting platform.

[0009] Preferably, a connection cavity is preset on the lower end surface of the base, and fastening bolts are preset on the connection cavity, and the base is made of stainless steel as a whole.

[0010] The base can be connected to the external lifting platform through the connecting cavity and fixed by tightening bolts during connection, so that the user can adjust the installation height of the base according to actual needs. The stainless steel base has good anti-corrosion and corrosion resistance, thereby extending the service life of the base.

[0011] Preferably, baffles are installed on the four sides of the cutting platform, and the baffles and the cutting platform form a detachable structure through bolts.

[0012] The baffle design prevents the steel plate from falling from the cutting platform, and the detachable structure design makes it convenient for users to replace and maintain the baffle.

[0013] Preferably, a clamping plate is provided on the upper end surface of the cutting platform, and two clamping plates are provided in parallel.

[0014] The design of the splint is used to fix and limit the two sides of the steel plate to prevent the steel plate from moving during cutting. This method is common knowledge in this field and will not be described in detail.

[0015] Preferably, the clamping plate and the baffle have opposite magnetic poles to each other, forming a magnetic connection structure.

[0016] The magnetic connection design ensures the stability of the splint on the cutting platform, and at the same time makes it easy for workers to adjust the distance between the two splints according to actual needs to adapt to steel plates of different lengths, reflecting the practicality of this device.

[0017] Preferably, a support rod is provided below the cutting head, and a top of the support rod forms a rotation connection structure with the cutting head via a bearing, and a bottom of the support rod is fixed to the base via bolts to form a detachable structure.

[0018] The support rod is used to fix and support the cutting head. The design of the rotating structure can adjust the angle of the cutting head. This method is common knowledge in the field, so it will not be repeated here. The detachable structure makes it easier for the staff to replace and maintain the cutting head later.

[0019] Preferably, two sliding rods are provided in parallel on opposite sides of the two mounting seats.

[0020] Two parallel sliding bars ensure the stability of the cutting platform during lateral movement.

[0021] The beneficial effects of the utility model are:

[0022] When the utility model is in use, an adjustment component for adjusting the position of the cutting platform and the cutting head is provided. This design not only enables the cutting head to be quickly positioned with the steel plate, thereby improving the cutting efficiency of the steel plate, but also the cutting platform that moves horizontally left and right makes it convenient for the staff to place corresponding storage devices at both ends thereof, thereby facilitating the classification and storage of cut and uncut steel plates, further improving the cutting efficiency of the steel plate, and thus facilitating its popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a specific embodiment of the present utility model;

[0025] Figure 2 It is a side view structural diagram of the overall embodiment of the utility model;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the adjustment component of the specific embodiment of the utility model.

[0027] Part Name

[0028] 1. Base; 2. Cutting platform; 201. Baffle; 202. Clamp; 3. Cutting head; 4. Support rod; 5. Mounting seat; 6. Slide rod; 7. Slider. DETAILED DESCRIPTION

[0029] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings. Preferably, the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0030] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0031] See also Figures 1 to 3 The utility model provides a cutting device for a giant steel arch, comprising: a base 1, a cutting platform 2 is arranged above the base 1, and a cutting head 3 is arranged above the cutting platform 2, and also comprises an adjustment component, the adjustment component comprises a mounting seat 5, a slide rod 6 and a slider 7, the mounting seat 5 is arranged on the upper end surface of the base 1, and two mounting seats 5 are arranged in parallel, the slide rod 6 is transversely arranged on the opposite sides of the two mounting seats 5, the slider 7 is movably arranged on the outer surface of the slide rod 6, and one end of the slider 7 is connected to the lower end surface of the cutting platform 2, the lower end surface of the base 1 is preset with a connecting cavity, and the connecting cavity is preset with a fastening bolt, and the base 1 The whole is made of stainless steel. Baffles 201 are installed on the four sides of the cutting platform 2, and the baffles 201 and the cutting platform 2 form a detachable structure through bolts. A clamping plate 202 is fitted on the upper end surface of the cutting platform 2, and two clamping plates 202 are arranged in parallel. The clamping plates 202 and the baffles 201 have opposite magnetic poles to each other, forming a magnetic connection structure. A support rod 4 is provided below the cutting head 3, and the top of the support rod 4 forms a rotation connection structure with the cutting head 3 through a bearing, and the bottom of the support rod 4 is fixed to the base 1 by bolts, forming a detachable structure. Two slide rods 6 are arranged in parallel on the opposite sides of the two mounting seats 5.

[0032] In this embodiment:

[0033] First, move the base 1 to the designated position and connect it to the external lifting platform through the connection cavity on its lower end surface. Secure it with fastening bolts to ensure the stability of the connection.

[0034] Secondly, install the support rod 4 on the base 1. During installation, fix it by tightening the bolts to ensure the stability of its connection;

[0035] Next, a storage device containing the steel plates to be cut is placed on one side of the cutting platform 2, and another storage device is placed on the other side of the cutting platform 2 to store the cut steel plates;

[0036] Next, the steel plate to be cut is placed on the cutting platform 2. The design of the baffle 201 prevents the steel plate from falling from the cutting platform 2. At the same time, the clamping plates 202 are used to fix and clamp both sides of the steel plate.

[0037] Then, the cutting platform 2 drives the slider 7 to move laterally along the slide bar 6 on the mounting base 5 by using an electric push rod or manually generated thrust;

[0038] Finally, when the cutting platform 2 moves to the specified position, the cutting head 3 is started, and the steel plate is cut using the cutting head 3. When the steel plate cutting process is completed, the cutting platform 2 is driven to move horizontally again, so that the steel plate cut on the cutting platform 2 can be placed in the storage device for storage, and the cycle is repeated to cut the steel plate.

[0039] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. A giant steel arch cutting device comprising: A base (1), a cutting platform (2) is arranged above the base (1), and a cutting head (3) is arranged above the cutting platform (2), and is characterized in that it also includes an adjustment component, the adjustment component includes a mounting seat (5), a slide rod (6) and a slider (7), the mounting seat (5) is arranged on the upper end surface of the base (1), and two mounting seats (5) are arranged in parallel, the slide rod (6) is transversely arranged on opposite sides of the two mounting seats (5), the slider (7) is movably arranged on the outer surface of the slide rod (6), and one end of the slider (7) is connected to the lower end surface of the cutting platform (2).

2. The giant steel arch cutting device according to claim 1, characterized in that: The lower end surface of the base (1) is preset with a connection cavity, and fastening bolts are preset on the connection cavity, and the base (1) is made of stainless steel as a whole.

3. The giant steel arch cutting device according to claim 1, characterized in that: Baffles (201) are installed on the four sides of the cutting platform (2), and the baffles (201) and the cutting platform (2) form a detachable structure via bolts.

4. The giant steel arch cutting device according to any one of claims 1 or 3, characterized in that: The upper end surface of the cutting platform (2) is fitted with a clamping plate (202), and two clamping plates (202) are arranged in parallel.

5. The giant steel arch cutting device according to claim 4, characterized in that: The clamping plate (202) and the baffle (201) have opposite magnetic poles to each other, forming a magnetic connection structure.

6. The giant steel arch cutting device according to claim 1, characterized in that: A support rod (4) is provided below the cutting head (3), and the top of the support rod (4) forms a rotational connection structure with the cutting head (3) via a bearing, and the bottom of the support rod (4) is fixed to the base (1) via bolts, forming a detachable structure.

7. The giant steel arch cutting device according to claim 1, characterized in that: Two sliding rods (6) are arranged in parallel on opposite sides of the two mounting seats (5).

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