Convenient angle steel corner cutting device for angle steel tower

Abstract

The utility model belongs to the technical field of angle steel corner cutting equipment, and particularly relates to a convenient angle steel corner cutting device for an angle steel tower, which comprises a box body, the top end of the box body is fixedly connected with a fixed table, the rear side of the top end of the fixed table is provided with a cutting groove, the top end of the fixed table is fixedly connected with two supporting plates, and the top ends of the two supporting plates are fixedly connected with a top plate. A plurality of first hydraulic cylinders are installed on the top plate, cutting knives matched with the cutting grooves are installed at the bottom ends of the first hydraulic cylinders, positioning mechanisms are arranged on the left side and the right side of the top end of the fixing table, each positioning mechanism comprises a positioning seat and an adjusting mechanism, the positioning seats are rotationally connected with the fixing table through rotating shafts, and the adjusting mechanisms are installed at the side ends of the fixing table; the adjusting mechanism is in rotary sliding fit with the positioning seat, the positioning seat is fixedly connected with a positioning plate, and the top end of the fixing table is provided with angle scale marks, so that the angle cutting angle of the angle steel can be accurately adjusted, the angle cutting angle of the angle steel is consistent, and the angle cutting consistency and accuracy of the angle steel are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of angle steel cutting equipment, and particularly relates to a convenient angle steel cutting device for angle steel towers. Background Art

[0002] Angle steel towers are a commonly used steel tower design. The tower body is constructed of angle steel bolted together. Its primary load-bearing components are four columns, which are connected by angle steel to form a tall, trussed steel structure. This type of tower offers high rigidity and minimal deformation, with angle steel connections almost exclusively used, simplifying the manufacturing process. Furthermore, the angle steel truss structure significantly reduces transportation costs and installation time, shortening installation times.

[0003] During the construction of the angle steel tower, a part of the corners of the angle steel needs to be cut off according to the installation requirements. A corresponding angle steel cutting device is required when cutting the angle steel. The existing angle steel cutting device is not convenient for positioning the angle of the angle steel, resulting in different angles of the angle steel cutting, which affects the consistency and accuracy of the angle steel cutting. In addition, the waste after the angle steel is cut will splash and fall to the ground, which is inconvenient to collect the waste of the cut angle steel corners, reducing its practicality.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0005] The purpose of the utility model is to provide a convenient angle cutting device for angle steel towers, so as to solve the technical problem in the background technology that it is inconvenient to position the angle of the angle steel, resulting in different angles of the angle steel cutting, affecting the consistency and accuracy of the angle steel cutting.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0008] Preferably, the adjustment mechanism includes a second hydraulic cylinder and an L-shaped frame, the L-shaped frame is fixedly connected to the fixed platform, the second hydraulic cylinder is installed on the L-shaped frame, the telescopic rod of the second hydraulic cylinder is fixedly connected to a connecting seat, the side end of the positioning seat is provided with a convex groove, the inside of the convex groove is slidingly provided with a convex seat, the side end of the convex seat is fixedly connected with a connecting plate, and the connecting plate is rotatably connected to the connecting seat, so as to facilitate the adjustment of the angle of the positioning seat.

[0009] Preferably, a baffle is installed at a position on the side end of the positioning seat corresponding to the convex groove.

[0010] Preferably, a support base is fixedly connected to the bottom side of the rear end of the box body, a placement groove is provided on the top of the support base, and a collection box is placed inside the placement groove to facilitate the collection of angle steel waste.

[0011] Preferably, a guide hopper is fixedly connected to the top of the collection box near one side of the box body, and the side end of the guide hopper contacts the side end of the box body, so that the angle steel waste can fall accurately into the interior of the collection box.

[0012] Preferably, the bottom ends of the box and the support seat are both equipped with a plurality of universal wheels with a self-locking function to facilitate their movement and improve their convenience in use.

[0013] Preferably, a splash plate is provided between the two support plates to prevent the cut corners of the angle steel from splashing everywhere.

[0014] Preferably, a V-shaped groove is provided at the top of the fixed platform, and a positioning piece is installed at a position on the fixed platform corresponding to the V-shaped groove. An angle steel through-groove is formed between the positioning piece and the V-shaped groove to facilitate the passage of the angle steel, so that the angle steel can be passed through the inside of the angle steel through-groove, and the angle steel can be cut off by a cutting knife, so that the angle steel can be cut into corresponding lengths.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) The utility model drives the positioning seat to rotate through the adjustment mechanism according to the angle of the angle steel to be cut, and determines the tilt angle of the positioning seat by the scale value on the corresponding scale line on the positioning plate. The positioning seat facilitates the positioning of the angle steel, thereby facilitating the accurate adjustment of the angle of the angle steel cutting, ensuring the consistency of the angle of the angle steel cutting, and improving the consistency and accuracy of the angle of the angle steel cutting.

[0017] (2) The utility model has a splash plate fixedly connected between the two support plates to prevent the cut angle steel corners from splashing upwards. The bottom end of the cutting groove is set as an inclined edge inclined toward the rear and lower side, so that the cut angle steel corners slide to the rear side of the box body and fall into the interior of the collection box. The collection box facilitates the collection of the angle steel corners, thereby improving its practicality.

[0018] (3) The utility model provides a V-shaped groove on the top of the fixed platform, and a positioning piece is installed on the fixed platform at a position corresponding to the V-shaped groove. An angle steel through-groove is formed between the positioning piece and the V-shaped groove, which is convenient for the angle steel to pass through. It is convenient for the angle steel to pass through the inside of the angle steel through-groove, and it is convenient for the angle steel to be cut by a cutting knife, and it is convenient for the angle steel to be cut into corresponding lengths. It is convenient for cutting the angle steel and for the angle steel to be cut, thereby improving its convenience and practicality in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model when the diagonal steel is in the cutting state;

[0021] Figure 3 It is a rear view of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the connection between the box, fixed platform and support base of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the adjustment mechanism and the positioning seat of the utility model.

[0024] Description of main reference numerals:

[0025] 1. Box body; 2. Fixed table; 3. Cutting groove; 4. Bevel; 5. Support plate; 6. Top plate; 7. First hydraulic cylinder; 8. Cutting knife; 9. Positioning seat; 10. Rotating shaft; 11. Positioning plate; 12. Angle scale line; 13. Second hydraulic cylinder; 14. L-shaped frame; 15. Connecting seat; 16. Convex groove; 17. Convex seat; 18. Connecting plate; 19. Baffle; 20. Support seat; 21. Placement groove; 22. Collection box; 23. Guide hopper; 24. Universal wheel; 25. Splash guard; 26. V-shaped groove; 27. Positioning piece; 28. Angle steel groove. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solution of this utility model. Obviously, the embodiments described are part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without making any creative efforts are within the scope of protection of this utility model.

[0027] Example

[0028] See attached Figure 1-5 , a convenient angle steel cutting device for angle steel towers, comprising:

[0029] The box body 1 is provided with a hydraulic system for controlling the operation of the first hydraulic cylinder 7 and the second hydraulic cylinder 13. The hydraulic system is a well-known prior art and is common knowledge. Its specific structure will not be described in detail here. The top of the box body 1 is fixedly connected to a fixed platform 2. A groove 3 is provided on the rear side of the top of the fixed platform 2. The bottom end of the groove 3 is provided with a bevel 4 inclined toward the rear and lower side. The top of the fixed platform 2 is fixedly connected to two support plates 5. The tops of the two support plates 5 are fixedly connected to a top plate 6. A plurality of first hydraulic Cylinder 7, the bottom ends of multiple first hydraulic cylinders 7 are equipped with cutting knives 8 that cooperate with the cutting groove 3, and positioning mechanisms are provided on the left and right sides of the top of the fixed platform 2. The two positioning mechanisms include a positioning seat 9 and an adjustment mechanism. The positioning seat 9 is rotatably connected to the fixed platform 2 through a rotating shaft 10. The adjustment mechanism is installed at the side end of the fixed platform 2. The adjustment mechanism rotates and slides with the positioning seat 9. A positioning plate 11 is fixedly connected to the positioning seat 9. The top of the fixed platform 2 is provided with an angle scale line 12, and the center of the angle scale line 12 is located on the central axis of the rotating shaft 10.

[0030] According to the angle of the angle steel that needs to be cut, the positioning seat 9 is driven to rotate through the adjustment mechanism, and the inclination angle of the positioning seat 9 is judged by the scale value on the corresponding scale line of the positioning plate 11 on the angle scale line 12. The positioning seat 9 is convenient for positioning the angle steel, thereby facilitating accurate adjustment of the angle of the angle steel cutting, ensuring that the angle of the angle of the angle steel cutting is consistent, and improving the consistency and accuracy of the angle of the angle steel cutting.

[0031] In this embodiment, the adjustment mechanism includes a second hydraulic cylinder 13 and an L-shaped frame 14. The L-shaped frame 14 is fixedly connected to the fixed platform 2. The second hydraulic cylinder 13 is installed on the L-shaped frame 14. A connecting seat 15 is fixedly connected to the telescopic rod of the second hydraulic cylinder 13. A convex groove 16 is provided on the side end of the positioning seat 9. A baffle 19 is installed at the side end of the positioning seat 9 corresponding to the convex groove 16 to facilitate blocking the convex groove 16. A convex seat 17 is slidingly provided inside the convex groove 16. A connecting plate 18 is fixedly connected to the side end of the convex seat 17. The connecting plate 18 is rotatably connected to the connecting seat 15. The connecting seat 15 is driven to move by the second hydraulic cylinder 13. At the same time, the connecting seat 15 is rotatably connected to the connecting plate 18. The convex seat 17 slides with the convex groove 16 to facilitate pushing the positioning seat 9 to rotate, thereby facilitating adjustment of the angle of the positioning seat 9, thereby facilitating corresponding adjustment of the angle of the angle steel relative to the cutting blade 8, and facilitating cutting off the corners of the angle steel at a certain angle.

[0032] In this embodiment, a support base 20 is fixedly connected to the bottom side of the rear end of the box body 1. A placement groove 21 is provided at the top of the support base 20. A collection box 22 is placed inside the placement groove 21. A guide hopper 23 is fixedly connected to the top of the collection box 22 near the side of the box body 1. The side end of the guide hopper 23 contacts the side end of the box body 1, so that the angle steel waste can accurately fall into the collection box 22. The bottom ends of the box body 1 and the support base 20 are both equipped with a plurality of self-locking universal wheels 24 to facilitate their movement and improve their convenience of use. A splash guard 25 is provided between the two support plates 5. The splash guard 25 is fixedly connected between the two support plates 5 to prevent the cut angle steel corners from splashing upward. The bottom end of the cutting groove 3 is provided with a bevel 4 inclined to the rear and lower side, so that the cut angle steel corners slide to the rear side of the box body 1 and fall into the collection box 22. The collection box 22 facilitates the collection of the angle steel corners, thereby improving the practicality of its use.

[0033] In this embodiment, a V-shaped groove 26 is provided at the top of the fixing table 2. A positioning member 27 is installed at a position corresponding to the V-shaped groove 26 on the fixing table 2. An angle steel through-slot 28 is formed between the positioning member 27 and the V-shaped groove 26 to facilitate the passage of the angle steel. This facilitates the insertion of the angle steel through the angle steel through-slot 28, facilitates the cutting of the angle steel by the cutting blade 8, and facilitates cutting the angle steel into the desired length. This facilitates both cutting the angle steel and chamfering the angle steel, thereby improving its convenience and practicality.

[0034] When the angle steel needs to be cut, first move it to the corresponding position according to the use requirements, then lock the multiple universal wheels 24, and according to the angle of the angle steel cutting, control the second hydraulic cylinder 13 to drive the positioning seat 9 to rotate, and adjust the positioning seat 9 to the corresponding angle through the positioning plate 11 at the corresponding scale value position on the angle scale line 12. Then, the side of the angle steel that needs to be cut is in contact with the fixed platform 2, and according to the direction of the other side of the angle steel, the other side of the angle steel is attached to the corresponding positioning seat 9, and then the angle steel is pushed to move, and the corner of the angle steel that needs to be cut is inserted under the cutting knife 8, and the side end of the angle steel is in contact with the side end of the cutting knife 8, and then control the multiple first hydraulic cylinders 7 to push the cutting knife 8 to move downward, and the corner of the angle steel is cut off by the cutting knife 8. The cut corner of the angle steel slides into the inside of the collection box 22 through the bevel 4, and the cut corner of the angle steel is collected by the collection box 22.

[0035] The foregoing descriptions of specific exemplary embodiments of the present invention are for purposes of illustration and description. These descriptions are not intended to limit the present invention to the precise forms disclosed, and it is apparent that many modifications and variations are possible in light of the foregoing teachings. The exemplary embodiments have been selected and described for the purpose of explaining the specific principles of the present invention and their practical application, thereby enabling those skilled in the art to realize and utilize a variety of exemplary embodiments of the present invention and various options and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A convenient angle steel cutting device for angle steel tower, characterized in that: include: The top of the box body is fixedly connected to a fixed platform, and a cutting groove is provided on the rear side of the top of the fixed platform. The bottom end of the cutting groove is provided with a bevel inclined toward the rear lower side. The top of the fixed platform is fixedly connected to two support plates, and the top ends of the two support plates are fixedly connected to a top plate. A plurality of first hydraulic cylinders are installed on the top plate, and a cutting knife matching the cutting groove is installed at the bottom ends of the plurality of first hydraulic cylinders. Positioning mechanisms are provided on the left and right sides of the top of the fixed platform, and the two positioning mechanisms include a positioning seat and an adjustment mechanism. The positioning seat is rotatably connected to the fixed platform through a rotating shaft. The adjusting mechanism is installed at the side end of the fixed platform, and the adjusting mechanism rotates and slides with the positioning seat. A positioning plate is fixedly connected to the positioning seat, and an angle scale line is provided on the top of the fixed platform.

2. The convenient angle steel cutting device for angle steel tower according to claim 1, characterized in that: The adjustment mechanism includes a second hydraulic cylinder and an L-shaped frame, the L-shaped frame is fixedly connected to the fixed platform, the second hydraulic cylinder is installed on the L-shaped frame, the telescopic rod of the second hydraulic cylinder is fixedly connected to a connecting seat, the side end of the positioning seat is provided with a convex groove, the inside of the convex groove is slidingly provided with a convex seat, the side end of the convex seat is fixedly connected to a connecting plate, and the connecting plate is rotatably connected to the connecting seat.

3. The convenient angle cutting device for angle steel tower according to claim 2, characterized in that: A baffle is installed at a position on the side end of the positioning seat corresponding to the convex groove.

4. The convenient angle steel cutting device for angle steel tower according to claim 1, characterized in that: A support base is fixedly connected to the bottom side of the rear end of the box body, and a placement groove is provided on the top of the support base. A collection box is placed inside the placement groove.

5. The convenient angle steel cutting device for angle steel tower according to claim 4, characterized in that: A guide hopper is fixedly connected to one side of the top of the collection box close to the box body, and a side end of the guide hopper is in contact with a side end of the box body.

6. The convenient angle steel cutting device for angle steel tower according to claim 1, characterized in that: The bottom ends of the box body and the support seat are both equipped with a plurality of universal wheels with a self-locking function.

7. The convenient angle steel cutting device for angle steel tower according to claim 1, characterized in that: A splash plate is provided between the two support plates.

8. The convenient angle steel cutting device for angle steel tower according to claim 1, characterized in that: A V-shaped groove is provided on the top of the fixing platform, and a positioning piece is installed at a position on the fixing platform corresponding to the V-shaped groove. An angle steel through-groove is formed between the positioning piece and the V-shaped groove for the angle steel to pass through.

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