Transportation device for turbine shaft production and machining

Abstract

The utility model relates to the technical field of mechanical shaft machining, and discloses a conveying device for turbine shaft production and machining, which comprises a base, a vertical plate, a placing frame and a limiting frame, the whole base is of a strip-shaped structure, and moving wheels are arranged at the lower part of the base; the vertical plate is vertically arranged on the middle face of the upper portion of the base, and the containing frames are evenly arranged on the two sides of the vertical plate. A plurality of groups of placing seats are arranged at the upper part of the placing rack, the placing seats are integrally of a U-shaped structure, and open U-shaped grooves are formed in the placing seats; the limiting frames and the containing frames are arranged in a matched mode, each containing frame is provided with two limiting frames, the two limiting frames are arranged at the two ends of the containing frame respectively, and limiting grooves are formed in the opposite sides of the two limiting frames. According to the transporting device, a plurality of turbine shafts can be placed at the same time and can be driven to move and transport, the turbine shafts can be placed and taken out easily and conveniently, the placing state of the turbine shafts is limited through the limiting frame, and stability is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical shaft processing, and more specifically, to a transportation device for producing and processing turbine shafts. Background Art

[0002] A turbine shaft, also known as a rotor shaft, is a rotating device and a critical engineering component, typically made of high-strength and wear-resistant metal. Responsible for transmitting power and withstanding rotational forces, it is a key component in engines, turbines, wind turbines, and other equipment. Existing turbine shafts are typically transported using simple conveyor belts or forklifts during production and processing. This lack of flexibility in the width and height of the transport space occupies hinders smooth passage in various environments and presents significant limitations. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a transportation device for turbine shaft production and processing, which has the advantage of more precise operation.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A transportation device for the production and processing of turbine shafts, comprising: a base, a vertical plate, a placement frame and a limit frame, the base being a strip-shaped structure as a whole, and a movable wheel being provided at the lower part of the base; the vertical plate being vertically arranged on the middle surface of the upper part of the base, and the placement frame being evenly arranged on both sides of the vertical plate; a plurality of groups of placement seats being provided on the upper part of the placement frame, the placement seats being a U-shaped structure as a whole, and an open U-shaped groove being provided in the placement seat; the limit frame being provided in conjunction with the placement seat, and two groups of limit frames being provided on each group of placement seats, the two groups of limit frames being respectively provided at the two ends of the placement seat, and a limit groove being provided on the opposite side of the two groups of limit frames.

[0005] As an optimal technical solution of the present invention, horizontal mounting plates are evenly arranged on both sides of the vertical plate, and the placement rack is fixedly connected to the mounting plates; reinforcing plates are evenly arranged on the lower part of the placement rack, and the reinforcing plates are triangular plates, and the reinforcing plates are fixedly connected to the mounting plates.

[0006] As a preferred technical solution of the present invention, the bottom of the vertical plate is fixedly connected to the base through a connecting plate, an expansion plate is provided on the top of the vertical plate, and handles are provided at both ends of the upper part of the expansion plate.

[0007] As a preferred technical solution of the present invention, the lower portion of the placement seat is rotatably connected to the placement frame via a connecting column, and outwardly bent flaring structures are provided at both ends of the upper portion of the placement seat.

[0008] As an optimal technical solution of the present invention, sliding seats are provided at both ends of the placement rack, a sliding groove is provided in the sliding seat, and a screw rod is provided in the sliding groove; a slider is provided at the lower part of the limit rack, and a clamping block is provided at the lower part of the slider; a wire hole is provided on the clamping block, the clamping block is clamped in the sliding groove, and the screw rod cooperates to pass through the wire hole; the screw rod is driven by a servo motor embedded in the sliding seat.

[0009] As an optimal technical solution of the present invention, the limiting groove is configured as a waist-shaped countersunk hole; brackets are provided on both sides of the moving wheel, a rotating seat is installed on the top of the bracket, and the rotating seat is rotatably connected to the base.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: the transportation device provided by the present invention can place multiple turbine shafts at the same time and drive mobile transportation. The placement and removal of the turbine shafts are simple and convenient, and the placement state of the turbine shafts is limited by the limit frame to ensure the stability of the placement of the turbine shafts. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0012] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0013] Figure 3 This is a schematic diagram of the upper part of the placement rack of the utility model;

[0014] Figure 4 For this utility model Figure 1 Enlarged view of point A in the middle;

[0015] In the figure: 1. Base; 2. Vertical plate; 21. Connecting plate; 22. Expansion plate; 23. Handle; 24. Mounting plate; 25. Reinforcement plate; 3. Placement rack; 31. Placement seat; 32. Expanding structure; 33. Connecting column; 4. Limiting rack; 41. Limiting groove; 42. Slider; 43. Block; 5. Moving wheel; 51. Bracket; 52. Rotating seat; 6. Sliding seat; 61. Sliding groove; 62. Screw. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] like Figures 1 to 4 As shown, the utility model provides a transportation device for the production and processing of turbine shafts, including: a base 1, a vertical plate 2, a placement frame 3 and a limiting frame 4. The base 1 is a strip-shaped structure as a whole, and a moving wheel 5 is provided at the lower part of the base 1; the vertical plate 2 is vertically arranged on the middle surface of the upper part of the base 1, and the placement frame 3 is evenly arranged on both sides of the vertical plate 2; a plurality of groups of placement seats 31 are provided on the upper part of the placement frame 3, and the placement seat 31 is a U-shaped structure as a whole, and an open U-shaped groove is provided in the placement seat 31; the limiting frame 4 is matched with the placement seat 31, and two groups of limiting frames 4 are provided on each group of placement seats 31, and the two groups of limiting frames 4 are respectively provided at the two ends of the placement seat 31, and the limiting groove 41 is provided on the opposite side of the two groups of limiting frames 4.

[0018] The lower part of the base 1 realizes its own movement through the moving wheel 5, and the turbine shaft is placed on both sides of the vertical plate 2 through the placement rack 3. The placement rack 3 is provided with a placement seat 31, and the U-shaped groove of the placement seat 31 is used to clamp the turbine shaft, and the two ends are also clamped in the limiting groove 41 by the limiting rack 4, thereby ensuring the stability of the turbine shaft during the placement process and facilitating movement.

[0019] Among them, horizontal mounting plates 24 are evenly arranged on both sides of the vertical plate 2, and the placement rack 3 is fixedly connected to the mounting plates 24; reinforcing plates 25 are evenly arranged on the lower part of the placement rack 3, and the reinforcing plates 25 are triangular plates, and the reinforcing plates 25 are fixedly connected to the mounting plates 24.

[0020] The mounting plate 24 provides a portion connected to the placement rack 3 and is supported and reinforced from below by the reinforcing plate 25, thereby increasing the connection strength between the placement rack 3 and the mounting plate 24 and extending their service life.

[0021] The bottom of the vertical plate 2 is fixedly connected to the base 1 through a connecting plate 21 , an expansion plate 22 is provided on the top of the vertical plate 2 , and handles 23 are provided at both ends of the upper part of the expansion plate 22 .

[0022] The arrangement of the handle 23 makes it easier for the user to push and move.

[0023] The lower portion of the placement seat 31 is rotatably connected to the placement rack 3 via a connecting column 33 , and outwardly bent flaring structures 32 are provided at both ends of the upper portion of the placement seat 31 .

[0024] The expanded structure 32 facilitates the insertion and removal of the turbine shaft.

[0025] Among them, sliding seats 6 are provided at both ends of the placement rack 3, a sliding groove 61 is provided in the sliding seat 6, and a screw rod 62 is provided in the sliding groove 61; a slider 42 is provided at the lower part of the limit rack 4, and a clamping block 43 is provided at the lower part of the slider 42; a wire hole is provided on the clamping block 43, the clamping block 43 is clamped in the sliding groove 61, and the screw rod 62 cooperates to pass through the wire hole; the screw rod 62 is driven by a servo motor embedded in the sliding seat 6.

[0026] The motor drives the screw rod 62 to rotate, thereby engaging with the clamping block 43, driving the slider 42 to move, and adjusting the position of the limiting frame 4, so as to facilitate the clamping groove 41 to be clamped on the end of the turbine shaft to achieve buckle limiting.

[0027] Among them, the limiting groove 41 is set as a waist-shaped countersunk hole; brackets 51 are set on both sides of the moving wheel 5, and a rotating seat 52 is installed on the top of the bracket 51. The rotating seat 52 is rotatably connected to the base 1.

[0028] The waist-shaped countersunk hole makes it easier for the limiting groove 41 to be clamped on the end of the turbine shaft, and the setting of the rotating seat 52 facilitates the reversal of the moving wheel 5, which is convenient for movement and transportation.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport device for turbine shaft production and processing, characterized in that: The invention comprises: a base (1), a vertical plate (2), a placement frame (3) and a limiting frame (4), wherein the base (1) is in a strip-shaped structure as a whole, and a movable wheel (5) is provided at the lower part of the base (1); the vertical plate (2) is vertically arranged on the middle surface of the upper part of the base (1), and the placement frame (3) is evenly arranged on both sides of the vertical plate (2); a plurality of groups of placement seats (31) are provided on the upper part of the placement frame (3), and the placement seats (31) are in a U-shaped structure as a whole, and an open U-shaped groove is provided in the placement seat (31); the limiting frame (4) is matched with the placement seat (31), and each group of placement seats (31) is provided with two groups of limiting frames (4), and the two groups of limiting frames (4) are respectively provided at the two ends of the placement seat (31), and the limiting groove (41) is provided on the opposite side of the two groups of limiting frames (4).

2. The transport device for turbine shaft production and processing according to claim 1, characterized in that: Horizontal mounting plates (24) are evenly arranged on both sides of the vertical plate (2), and the placement frame (3) is fixedly connected to the mounting plates (24); reinforcing plates (25) are evenly arranged on the lower part of the placement frame (3), and the reinforcing plates (25) are triangular plates, and the reinforcing plates (25) are fixedly connected to the mounting plates (24).

3. The transportation device for turbine shaft production and processing according to claim 1, characterized in that: The bottom of the vertical plate (2) is fixedly connected to the base (1) via a connecting plate (21); an expansion plate (22) is provided on the top of the vertical plate (2); and handles (23) are provided at both ends of the upper portion of the expansion plate (22).

4. The transport device for turbine shaft production and processing according to claim 1, characterized in that: The lower portion of the placement seat (31) is rotatably connected to the placement frame (3) via a connecting column (33), and outwardly bent flaring structures (32) are provided at both ends of the upper portion of the placement seat (31).

5. The transportation device for turbine shaft production and processing according to claim 1, characterized in that: The two ends of the placement frame (3) are provided with sliding seats (6), the sliding seats (6) are provided with sliding grooves (61), and the sliding grooves (61) are provided with screw rods (62); the lower part of the limiting frame (4) is provided with a slider (42), and the lower part of the slider (42) is provided with a clamping block (43); the clamping block (43) is provided with a wire hole, the clamping block (43) is clamped in the sliding grooves (61), and the screw rod (62) cooperates to pass through the wire hole; the screw rod (62) is driven by a servo motor embedded in the sliding seat (6).

6. The transportation device for turbine shaft production and processing according to claim 1, characterized in that: The limiting groove (41) is configured as a waist-shaped countersunk hole; brackets (51) are provided on both sides of the moving wheel (5); a rotating seat (52) is installed on the top of the bracket (51); and the rotating seat (52) is rotatably connected to the base (1).

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