High-speed rail cowcatcher fairing lapping-in tool

Abstract

The utility model discloses a high-speed rail cowcatcher fairing lapping-in tool, which relates to the technical field of high-speed rail cowcatcher fairing lapping-in and comprises an aluminum profile underframe, a supporting underframe arranged on the aluminum profile underframe, a plurality of positioning plates arranged on the supporting underframe and a pull rod connected with the positioning plates. The positioning plate is provided with a plurality of positioning blocks used for being connected with a cowcatcher air guide sleeve, the positioning blocks are provided with bolt holes and inserting holes, and the inserting holes are connected with movable blocks. The device is simple in structure, convenient to use, movable, capable of blanking and assembling according to the shape and size of a product, convenient to disassemble and assemble, wide in adaptability and applicability, reliable in accuracy, high in hardness and resistant to abrasion due to the fact that the aluminum profile bottom frame is connected through the connecting pieces and the standard pieces, the profile is not disposable after being disassembled and can also be repeatedly used, cost is greatly reduced, and the device is suitable for popularization and application. The large trend of cost reduction and efficiency improvement is met, and the research-in effect and quality and the consistency and reliability of batch production can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to high -speed rail fender fairing research and development technical field especially relates to a high -speed rail fender fairing research and development tool. BACKGROUND

[0002] With the high -speed development of our country high -speed rail technology, various high -speed rail equipment supporting products such as fender fairing need to use research and development tool to produce and manufacture, at this time need some auxiliary tool to research and development use and have verification function.

[0003] Traditional tool generally adopts the form of making or all -metal welding of wood + metal, and the wood is formed by numerical control processing, and the metal is formed by welding, but the wood hardness is low, and the wood is easy to crack or deform after repeated use or sunning and raining, so that the wood cannot be used for a long time, and the metal welding frame cannot be used for other products or projects after use, so that a large amount of scrap or discarding is generated.

[0004] Therefore, it is necessary to design a high -speed rail fender fairing research and development tool to improve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the above problems in the prior art, the utility model provides a high -speed rail fender fairing research and development tool, which is convenient to disassemble and assemble, is not easy to deform, is not easy to damage and can be repeatedly used.

[0006] To achieve the above object, the technical scheme adopted by the utility model is:

[0007] A high -speed rail fender fairing research and development tool, comprising an aluminum profile base, a support base arranged on the aluminum profile base, a plurality of positioning plates arranged on the support base, a pull rod connected to the positioning plates, a plurality of positioning blocks for connecting the fender fairing are arranged on the positioning plates, bolt holes and jack holes are arranged on the positioning blocks, and the jack holes are connected with movable blocks.

[0008] As a preferred embodiment of the utility model, the bottom of the aluminum profile base is provided with universal wheels.

[0009] As a preferred embodiment of the utility model, the distance between the front ends of the two positioning plates is 5mm.

[0010] As a preferred embodiment of the utility model, the pull rod is uniformly provided with three.

[0011] Due to the adoption of the above technical scheme, compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The utility model is a high-speed rail obstacle avoider deflector research and assembly tooling with a simple structure, easy use, and movable. It can be cut and assembled according to the shape and size of the product. The aluminum profile chassis is connected by connectors and standard parts, which is convenient for assembly and disassembly. It has a wide range of adaptability and applicability, reliable accuracy, high hardness and wear resistance. After the profile is removed, it is not disposable but can be reused repeatedly, which greatly reduces the cost and conforms to the general trend of reducing costs and increasing efficiency.

[0013] 2. The utility model is a high-speed rail obstacle clearer fairing assembly tooling, the tooling is made of pure metal, the material is durable, not easy to deform or damage, can ensure the product effect and use time, reduce the operator's operating difficulty, reduce the deviation of human factors, to a certain extent, improve production efficiency, ensure the speed of continuous production, can ensure the assembly effect and quality, batch production consistency and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] By referring to the following description in conjunction with the accompanying drawings, and with a more comprehensive understanding of the present invention, other objects and results of the present invention will become more clear and easy to understand. In the accompanying drawings:

[0015] Figure 1 It is a three-dimensional diagram of an example of the utility model;

[0016] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle;

[0017] Figure 3 It is a top view of an example of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the supporting chassis of the utility model example;

[0019] Figure 5 It is a three-dimensional diagram of the aluminum profile chassis of the utility model example;

[0020] The reference numerals include: aluminum profile chassis 1 , support chassis 2 , positioning plate 3 , pull rod 4 , universal wheel 11 , positioning block 31 , movable block 32 , bolt hole 311 , and insertion hole 312 . DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions of various embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. 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.

[0022] In the description of the utility model, it is necessary to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation and operation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it is necessary to explain, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. It should be pointed out that all the drawings are exemplary representations. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] The utility model will be further described in detail below through specific embodiment and in conjunction with the drawings.

[0025] Referring to Figures 1 to 5 , Figure 1 is the perspective view of the utility model example, Figure 2 is Figure 1 the local enlarged view of A in Figure 3 is the top view of the utility model example, Figure 4 is the perspective view of the support chassis of the utility model example, Figure 5It is the solid drawing of the aluminum profile underframe; the utility model provides a kind of high rail barrier device fairing research and development tool, including aluminum profile underframe 1, support underframe 2, positioning plate 3, pull rod 4, the aluminum profile underframe 1 is assembled using 60x60 type aluminum profile, the bottom four corners of the aluminum profile underframe 1 are equipped with universal wheel 11 for easy movement, the support underframe 2 is set on the aluminum profile underframe 1 by connecting plate, to make the support underframe 2 can be detached, multiple positioning plates 3 are set on the two sides of the support underframe 2, the spacing of the front end of two positioning plates 3 is 5mm, to match the clearance of barrier device fairing, the positioning plate 3 is equipped with multiple positioning blocks 31, movable block 32, positioning block 31 and movable block 32 are used to connect barrier device fairing, the positioning block 31 is equipped with bolt hole 311 and jack 312, the jack 312 is connected with multiple movable blocks 32, M10*100 internal hexagonal cylindrical head bolt is inserted from the front mounting hole of barrier device fairing product, after bolt is inserted into bolt hole 311, movable block 32 on tool is aligned and screwed into thread and is tightened, pull rod 4 is connected with the positioning plate 3, the pull rod 4 is evenly provided with three from front to back, to connect the positioning plate 3 on both sides, ensure that the overall shape of tool is firm, prevent from moving.

[0026] The following will be described with reference to Figures 1 to 5 The working principle of the utility model is described.

[0027] When using, barrier device fairing product is placed above the tool, M10*100 internal hexagonal cylindrical head bolt is inserted from the front mounting hole of barrier device fairing product, after bolt is inserted into bolt hole 311, movable block 32 on tool is aligned and screwed into thread and is tightened, product and tool are required to be closely attached without moving, then start to research and develop the gap and flatness between workpieces;Barrier device fairing product is also installed according to the above steps after painting, verification is carried out, ensure the consistency and reliability of the gap and flatness between products during barrier device fairing research and development, simple operation improves production, research and development efficiency, saves time and cost, verification is convenient and fast, ensure the speed, accuracy and stability during continuous production.

[0028] The above, only for the specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of change or replacement within the technical range disclosed by the utility model, should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of claims.

Claims

1. A high-speed rail obstacle avoider deflector cover research and assembly tool, characterized in that: It includes an aluminum profile base frame, a supporting base frame arranged on the aluminum profile base frame, multiple positioning plates arranged on the supporting base frame, and a pull rod connecting the positioning plates. The positioning plates are provided with multiple positioning blocks for connecting to the obstacle remover air deflector cover. The positioning blocks are provided with bolt holes and sockets, and the sockets are connected to movable blocks.

2. The high-speed rail obstacle avoider deflector assembly tool according to claim 1 is characterized in that: The bottom of the aluminum profile chassis is provided with universal wheels.

3. The high-speed rail obstacle avoider deflector assembly tool according to claim 1, characterized in that: The distance between the front ends of the two positioning plates is 5 mm.

4. The high-speed rail obstacle avoider deflector assembly tool according to claim 1 is characterized in that: The pull rods are evenly distributed and provided with three.

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