An easily installed positioning type air valve steel

Abstract

The utility model relates to air valve steel technical field especially easy installation positioning type air valve steel, the utility model adopts the technical scheme: including the main body installation cooperation seat of center axis is left and right direction, the main body installation cooperation seat is made of air valve steel material, the left side position of the upper end of main body installation cooperation seat is equipped with the integrated main body positioning cooperation board, the center axis position of main body installation cooperation seat is equipped with the all -through cylindrical combination installation cooperation hole, the front and back both sides of main body installation cooperation seat are equipped with the anti -loose fastening connection hole with the combination installation cooperation hole intercommunication, the upper end of main body positioning cooperation board is equipped with the main body positioning cooperation groove of opening to the upwards. The utility model has the advantages of: when using can satisfy the accurate installation cooperation of a variety of center shaft same shaft class components simultaneously, can provide accurate positioning and supporting effect for it, the cooperation operation is more convenient when installing, and the combination efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of valve steel technology, and in particular to an easy-to-install and position valve steel. Background Technology

[0002] When installing some moving assembly components, it is usually necessary to use multiple fastening components and positioning structure components to install and assemble the shaft moving parts. The number of existing installation components is relatively large, and the fit accuracy between them during fastening is relatively low. When a large number of shaft components are used together, the fit accuracy between them determines the durability and safety during use. However, the existing metal components have low installation efficiency and are difficult to disassemble and assemble during maintenance, resulting in relatively high operating costs. Utility Model Content

[0003] The purpose of this utility model is to provide an easy-to-install positioning valve steel. It adopts a brand-new structural design, which can simultaneously meet the precise installation and matching of multiple central shaft components of the same type. It can provide precise positioning and support, making the matching operation during installation more convenient, the combination efficiency higher, and the disassembly and assembly during later maintenance easier. It can ensure that the combined components are more durable and have more reliable performance stability in later use.

[0004] The technical solution of this utility model is as follows: A type of easy-to-install positioning valve steel, characterized in that: it includes a main mounting base with its central axis pointing left and right, the main mounting base being made of valve steel material, an integrally formed main positioning plate being provided on the upper left side of the main mounting base, a fully through cylindrical combined mounting hole being provided on the central axis of the main mounting base, anti-loosening fastening connection holes being provided on the front and rear sides of the main mounting base respectively communicating with the combined mounting hole, an upward-opening main positioning groove being provided on the upper end of the main positioning plate, an upward-opening arc-shaped first positioning groove being provided inside the main positioning groove located directly above the main mounting base, an upward-opening U-shaped second positioning groove being provided on the front and rear sides of the first positioning groove respectively, mounting reinforcement combined stabilizing holes being provided on the side of the main positioning plate, and a spare locking reinforcement hole being provided at the lower end of the main positioning plate.

[0005] Furthermore, the left end face of the main body positioning mating plate and the left end face of the main body mounting mating seat are on the same plane.

[0006] Furthermore, the depth of the second positioning groove is greater than the depth of the first positioning groove, and the projection of the first positioning groove in the vertical direction intersects with the area of ​​the projection of the main body mounting seat in the vertical direction.

[0007] Furthermore, the thickness of the main body positioning mating plate is half the length of the main body mounting mating seat in the left-right direction.

[0008] Furthermore, the lower end of the main positioning and mating plate has symmetrical inclined surface structures on both the front and rear sides.

[0009] The beneficial effects of this utility model are: This utility model adopts a brand-new structural design, which can simultaneously meet the precise installation and matching of multiple central shafts of the same type of shaft during use. It can provide precise positioning and support, making the matching operation during installation more convenient, the combination efficiency higher, and the disassembly and assembly during later maintenance easier. It can ensure that the combined components are more durable and have more reliable performance stability in later use. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is a schematic diagram of the left side of this utility model; Figure 4 This is a schematic diagram on the right side of the present invention; Figure 5 This is a top view of the present invention; Figure 6 This is a bottom view of the present invention; Figure 7 This is a three-dimensional structural diagram of the present invention in the second direction; In the diagram: 1. Main body mounting base, 2. Main body positioning plate, 3. Combined mounting hole, 4. Anti-loosening fastening connection hole, 5. Main body positioning groove, 6. First positioning groove, 7. Second positioning groove, 8. Mounting reinforcement combination stabilizing hole, 9. Spare locking reinforcement hole. Detailed Implementation

[0011] like Figures 1 to 7As shown, an easy-to-install positioning type valve steel includes a main mounting seat 1 with its central axis pointing left to right. The main mounting seat 1 is made of valve steel. An integrally formed main positioning plate 2 is located on the upper left side of the main mounting seat 1, serving as the main mounting structure for positioning and engagement during later use. A fully passable cylindrical combined mounting hole 3 is located at the central axis of the main mounting seat 1, allowing for overall main mounting engagement. Anti-loosening fastening connection holes 4 are located on the front and rear sides of the main mounting seat 1, communicating with the combined mounting hole 3, providing reliable anti-loosening protection and improved fastening stability. The upper end of the main positioning and mating plate 2 is provided with an upward-opening main positioning and mating groove 5. Inside the main positioning and mating groove 5, located directly above the main mounting and mating seat 1, is an upward-opening arc-shaped first positioning and mating groove 6. The front and rear sides of the first positioning and mating groove 6 are respectively provided with upward-opening U-shaped second positioning and mating grooves 7, which can meet the precise positioning and mating of shaft structures of different specifications. For example, it can be mated with a rotating shaft or installed with a gear shaft in a gearbox. The side of the main positioning and mating plate 2 is provided with front and rear distributed mounting and reinforcing combination stabilizing holes 8, which can effectively reinforce the main body and make the safety more reliable during later use. The lower end of the main positioning and mating plate 2 is provided with a spare locking and reinforcing hole 9, which can reinforce the main structure from below, making the overall bearing capacity stronger during use. It adopts a brand-new structural design, which can simultaneously meet the precise installation and matching of multiple central shaft components of the same type. It can provide precise positioning and support, making the matching operation during installation more convenient, the combination efficiency higher, and the disassembly and assembly during later maintenance easier. It can ensure that the combined components are more durable and have more reliable performance stability in later use.

[0012] Preferably, the left end face of the main body positioning mating plate 2 and the left end face of the main body mounting mating seat 1 are on the same plane, so that the overall flatness of the left side position is better.

[0013] Preferably, the depth of the second positioning groove 7 is greater than the depth of the first positioning groove 6, and the projection of the first positioning groove 6 in the vertical direction intersects with the area of ​​the projection of the main body mounting seat 1 in the vertical direction, so that the upper positioning groove has a stronger load-bearing capacity when in use, and the overall safety when used together can be further improved.

[0014] Preferably, the thickness of the main body positioning mating plate 2 is half the length of the main body mounting mating seat 1 in the left and right directions, which can further improve the structural strength at this position, while ensuring that the overall structure occupies a relatively small space.

[0015] Preferably, the lower end of the main positioning and mating plate 2 has symmetrical inclined surface structures on both the front and rear sides. When mating, the area is larger when mating with the fitting position, the mating stability is better, and the connection strength is higher when fastening the assembly.

[0016] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.

Claims

1. A type of easy-to-install positioning valve steel, characterized in that: The main body mounting base (1) is oriented with its central axis pointing left and right. The main body mounting base (1) is made of valve steel. An integrally formed main body positioning plate (2) is provided on the upper left side of the main body mounting base (1). A fully through cylindrical combined mounting hole (3) is provided on the central axis of the main body mounting base (1). Anti-loosening fastening connection holes (4) communicating with the combined mounting hole (3) are provided on the front and rear sides of the main body mounting base (1). The upper end of the main body positioning plate (2) is provided with an upward-opening main body positioning groove (5). The interior of the main body positioning groove (5) is provided with an upward-opening arc-shaped first positioning groove (6) located directly above the main body mounting base (1). The front and rear sides of the first positioning groove (6) are provided with upward-opening U-shaped second positioning grooves (7). The side of the main body positioning plate (2) is provided with front and rear distributed mounting reinforcement combined stabilizing holes (8). The lower end of the main body positioning plate (2) is provided with a spare locking reinforcement hole (9).

2. The easy-to-install positioning type air valve steel according to claim 1, characterized in that: The left end face of the main positioning mating plate (2) and the left end face of the main mounting mating seat (1) are on the same plane.

3. The easy-to-install positioning type air valve steel according to claim 1, characterized in that: The depth of the second positioning groove (7) is greater than the depth of the first positioning groove (6), and the projection of the first positioning groove (6) in the vertical direction intersects with the area of ​​the projection of the main body mounting seat (1) in the vertical direction.

4. The easy-to-install positioning type air valve steel according to claim 1, characterized in that: The thickness of the main positioning mating plate (2) is half the length of the main mounting mating seat (1) in the left-right direction.

5. The easy-to-install positioning type air valve steel according to claim 1, characterized in that: The lower end of the main positioning and fitting plate (2) has symmetrical inclined surface structures on both the front and rear sides.

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