Convenient-to-assemble cockpit

Abstract

The utility model provides a cockpit convenient to assemble, which relates to the technical field of cockpits and comprises a protective outer frame, an interlayer windshield, a movable clamping frame, a nut and a cotter pin. The protective outer frame is fixedly connected with a cab through bolts, and an interlayer windshield is installed in the protective outer frame. The outer part of the protective outer frame is connected with a movable clamping frame; the movable clamping frame is in contact with the interlayer windshield; a nut is connected outside the protective outer frame, a cotter pin is connected to the top of the nut, and the nut is located at the top of the movable clamping frame. After the interlayer windshield is arranged in the embedding groove in the protective outer frame, the movable clamping frame is rotated to be in a closed state, so that the inner side of the movable clamping frame is in close contact with the edge of the outer side of the interlayer windshield, the assembly and replacement process of the interlayer windshield is simplified through the design, the position stability of the interlayer windshield is ensured, and the service life of the interlayer windshield is prolonged. Therefore, the protection effect on the interior of the cockpit is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the cockpit technical field especially, relates to a cockpit convenient to assemble. BACKGROUND

[0002] The cockpit is the working space of the pilot or the driver to control the aircraft, vehicle and ship, usually located in the front end of the vehicle, no matter what type of cockpit, its design needs to fully consider the ergonomics principle, must ensure the safety of the driver, has good vision, the laminated windshield glass as the indispensable part of the cockpit can make the driver obtain excellent vision under the premise of guaranteeing the safety.

[0003] In the actual application of the current cockpit, the laminated windshield glass equipped is generally installed and fixed through the sealing glue, however, this installation mode has many inconveniences when disassembling in the later period, once the laminated windshield glass is damaged and needs to be replaced, the sealing glue must be carefully removed with the aid of tools, and then the laminated windshield glass can be disassembled, and the whole process is time-consuming and labor-consuming. UTILITY MODEL CONTENT

[0004] The cockpit convenient to assemble disclosed by the present application solves the problem that in the actual application of the existing cockpit, the laminated windshield glass equipped is generally installed and fixed through the sealing glue, however, this installation mode has many inconveniences when disassembling in the later period, once the laminated windshield glass is damaged and needs to be replaced, the sealing glue must be carefully removed with the aid of tools, and then the laminated windshield glass can be disassembled, and the whole process is time-consuming and labor-consuming.

[0005] In a first aspect, the present application provides a cockpit convenient to assemble, which specifically comprises: a protective outer frame, a laminated windshield glass, a movable clamping frame, a nut and a split pin; the protective outer frame is fixedly connected with the cockpit through bolts, and the laminated windshield glass is installed in the protective outer frame; the movable clamping frame is connected with the outside of the protective outer frame and contacts the laminated windshield glass; the nut is connected with the outside of the protective outer frame, and the split pin is connected with the top of the nut; and the nut is located at the top of the movable clamping frame.

[0006] Further, the protective outer frame is internally provided with an embedded groove, the laminated windshield glass is located in the embedded groove of the protective outer frame, and the outside of the laminated windshield glass is flush with the outside of the protective outer frame.

[0007] Further, the movable clamping frame is rotationally connected with the protective outer frame, the inside of the movable clamping frame contacts the outside of the protective outer frame, and the outside edge of the laminated windshield glass contacts the inside of the movable clamping frame; after the laminated windshield glass is placed in the embedded groove in the protective outer frame, the movable clamping frame is rotated to be closed, so that the inside of the movable clamping frame is in contact with the outside edge of the laminated windshield glass, thereby achieving the limiting and fixing effect of the laminated windshield glass.

[0008] Further, the protective outer frame is externally provided with a screw rod, the movable clamping frame edge portion is provided with a U-shaped groove, and the screw rod is located in the U-shaped groove of the movable clamping frame in the closed state of the movable clamping frame.

[0009] Further, the protective outer frame is externally provided with a screw rod, the movable clamping frame edge portion is provided with a U-shaped groove, and the screw rod is located in the U-shaped groove of the movable clamping frame in the closed state of the movable clamping frame.

[0010] Further, the protective outer frame is externally provided with a screw rod, the movable clamping frame edge portion is provided with a U-shaped groove, and the screw rod is located in the U-shaped groove of the movable clamping frame in the closed state of the movable clamping frame.

[0011] Further, the protective outer frame is externally provided with a screw rod, the movable clamping frame edge portion is provided with a U-shaped groove, and the screw rod is located in the U-shaped groove of the movable clamping frame in the closed state of the movable clamping frame.

[0012] The utility model provides a cockpit convenient to assemble has the following beneficial effects:

[0013] The utility model discloses when using, when the laminated windshield glass is settled in the embedding groove inside the protective outer frame, rotates movable clamping frame to closed state, makes its inside and the outside edge of laminated windshield glass close contact, this design not only simplifies the assembly and the replacement process of laminated windshield glass, and ensures the stability of its position, further strengthens the protection effect to the inside of cockpit.

[0014] In addition, when the movable clamping frame is in the closed state, the screw rod is placed in the U-shaped groove, then the spring is sleeved on the outside of the screw rod, and then the nut is tightened, at this time, the nut will generate pressure on the spring, and the spring will exert a thrust on the movable clamping frame, so that the movable clamping frame is in close contact with the laminated windshield glass, and the movable clamping frame has good limiting and fixing effect on the laminated windshield glass.

[0015] In addition, when the nut is tightened, the inner connecting hole is located at the top of the nut, at this time, the split pin is inserted into the inner connecting hole, so that the split pin is in close contact with the nut, and the nut is fixed through the split pin, which can effectively prevent the nut from loosening, thereby ensuring the fixing effect of the nut on the movable clamping frame.

[0016] The other advantages, objects and features of the utility model will be embodied partly through the following description, and partly through the research and practice of the utility model and be understood by those skilled in the art. ACCURATE DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings of the embodiments will be briefly introduced as follows.

[0018] The drawings in the following description only relate to some embodiments of the present application, and are not a limitation of the present application.

[0019] In the drawings:

[0020] Fig. 1 The overall shaft side structure schematic diagram of the present application is shown;

[0021] Fig. 2 The movable clamping frame rotating opening and closing state shaft side structure schematic diagram of the present application is shown;

[0022] Fig. 3 The protective outer frame and interlayer windshield glass split structure schematic diagram of the present application is shown;

[0023] Fig. 4 The protective outer frame and spring, nut and split pin split structure schematic diagram of the present application is shown.

[0024] List of reference signs

[0025] 1, protective outer frame; 101, embedded groove; 102, screw rod; 1021, inner connecting hole; 2, interlayer windshield glass; 3, movable clamping frame; 301, U-shaped groove; 4, spring; 5, nut; 6, split pin. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be clearly and completely described below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Embodiment one: please refer to Figs. 1 to 4 :

[0028] The utility model provides a kind of cockpit convenient to assemble, comprising: protective outer frame 1, interlayer windshield 2, movable clamping frame 3, nut 5 and split pin 6;Protective outer frame 1 is fixedly connected by bolt with cockpit, and interlayer windshield 2 is installed in protective outer frame 1 inside;Protective outer frame 1 outside is connected with movable clamping frame 3, and movable clamping frame 3 is in contact with interlayer windshield 2;Nut 5 is connected with split pin 6 on the top of nut 5, and nut 5 is located on the top of movable clamping frame 3;Protective outer frame 1 inside is provided with embedded groove 101, and interlayer windshield 2 is located in embedded groove 101 provided in protective outer frame 1, and the outside of interlayer windshield 2 is flush with the outside of protective outer frame 1;Movable clamping frame 3 is rotatably connected with protective outer frame 1, and the inside of movable clamping frame 3 is in contact with the outside of protective outer frame 1, and the outside edge of interlayer windshield 2 is in contact with the inside of movable clamping frame 3;When interlayer windshield 2 is placed in embedded groove 101 in the inside of protective outer frame 1, movable clamping frame 3 is rotated and closed, so that the inside of movable clamping frame 3 is in contact with the outside edge of interlayer windshield 2, and the limiting and fixing effect of interlayer windshield 2 is achieved, so that interlayer windshield 2 is more convenient to assemble and replace, the stability of interlayer windshield 2 state is guaranteed, and the protective property of interlayer windshield 2 to cockpit inside is guaranteed.

[0029] In the embodiment of the present disclosure, a screw 102 is arranged outside the protective outer frame 1, a U-shaped groove 301 is arranged at the edge of the movable clamping frame 3, the screw 102 is arranged in the U-shaped groove 301 of the movable clamping frame 3 in the closed state of the movable clamping frame 3, a spring 4 is sleeved outside the screw 102 arranged in the protective outer frame 1, the bottom of the spring 4 is in contact with the outside of the movable clamping frame 3, and the nut 5 is threadedly connected to the outside of the screw 102 arranged in the protective outer frame 1, and the bottom of the nut 5 is in contact with the top of the spring 4.

[0030] When the movable clamping frame 3 is in the closed state, the screw 102 is arranged in the U-shaped groove 301, the spring 4 is sleeved outside the screw 102, and the nut 5 is tightened, so that the spring 4 exerts a pressure on the movable clamping frame 3, the movable clamping frame 3 is in close contact with the interlayer windshield 2, and the limiting and fixing effect of the movable clamping frame 3 on the interlayer windshield 2 is guaranteed.

[0031] In the second embodiment, an inner connecting hole 1021 is arranged in the top of the screw 102, and the split pin 6 is arranged in the inner connecting hole 1021 of the screw 102, and the top of the split pin 6 is in contact with the nut 5.

[0032] When the nut 5 is tightened, the inner connecting hole 1021 is arranged at the top of the nut 5, the split pin 6 is inserted into the inner connecting hole 1021, the split pin 6 is in contact with the nut 5, the nut 5 is fixed by the split pin 6, the loosening of the nut 5 is effectively avoided, and the fixing effect of the nut 5 on the movable clamping frame 3 is guaranteed.

[0033] The working principle of the embodiment is as follows: first, the laminated windshield 2 is placed in the embedded groove 101 inside the protective outer frame 1, then the movable clamping frame 3 is rotated to be closed, so that the inner side of the movable clamping frame 3 is in contact with the outer side edge of the laminated windshield 2, thereby achieving the limiting and fixing effect of the laminated windshield 2, and the assembly and replacement of the laminated windshield 2 are more convenient; when the movable clamping frame 3 is in the closed state, the screw rod 102 is in the U-shaped groove 301, the spring 4 is sleeved outside the screw rod 102, and the nut 5 is tightened, the nut 5 exerts pressure on the spring 4, and the spring 4 exerts a pushing force on the movable clamping frame 3, so that the movable clamping frame 3 is in close contact with the laminated windshield 2, thereby guaranteeing the limiting and fixing effect of the movable clamping frame 3 on the laminated windshield 2; after the nut 5 is tightened, the inner connecting hole 1021 is located at the top of the nut 5, the split pin 6 is inserted into the inner connecting hole 1021, so that the split pin 6 is in contact with the nut 5, and the nut 5 is fixed through the split pin 6, thereby effectively avoiding the loosening of the nut 5; when the laminated windshield 2 needs to be replaced due to damage in the later period, the split pin 6, the nut 5 and the spring 4 are sequentially detached from the screw rod 102, and the movable clamping frame 3 is reversely rotated, so that the inner side of the movable clamping frame 3 is separated from the edge of the laminated windshield 2, and then the laminated windshield 2 can be taken out from the embedded groove 101 inside the protective outer frame 1, and the whole process is simple and easy to operate.

[0034] In this paper, the following points need to be noted:

[0035] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0036] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0037] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A cockpit for ease of assembly, comprising: Protective frame (1), laminated windshield (2), movable clip frame (3), nut (5) and split pin (6); characterized in that the protective frame (1) is fixedly connected with the cockpit by bolts, and the laminated windshield (2) is installed inside the protective frame (1); the movable clip frame (3) is connected outside the protective frame (1) and contacts the laminated windshield (2); the nut (5) is connected outside the protective frame (1), and the split pin (6) is connected at the top of the nut (5), with the nut (5) located at the top of the movable clip frame (3).

2. The cockpit according to claim 1, wherein, the protective frame (1) is internally provided with an embedded groove (101), and the laminated windshield (2) is located in the embedded groove (101) of the protective frame (1), with the outer side of the laminated windshield (2) flush with the outer side of the protective frame (1).

3. The cockpit according to claim 1, wherein, the movable clip frame (3) is rotatably connected with the protective frame (1), with the inner side of the movable clip frame (3) contacting the outer side of the protective frame (1), and the outer side edge of the laminated windshield (2) contacting the inner side of the movable clip frame (3).

4. The cockpit according to claim 1, wherein, the protective frame (1) is externally provided with a screw rod (102), and the movable clip frame (3) is provided at the edge portion with a U-shaped groove (301), with the screw rod (102) located in the U-shaped groove (301) of the movable clip frame (3) in the closed state of the movable clip frame (3).

5. The cockpit according to claim 4, wherein, the screw rod (102) of the protective frame (1) is externally provided with a spring (4), with the bottom of the spring (4) contacting the outer side of the movable clip frame (3).

6. The cockpit according to claim 4, wherein, the nut (5) is threadedly connected to the outside of the screw rod (102) of the protective frame (1), with the bottom of the nut (5) contacting the top of the spring (4).

7. The cockpit according to claim 4, wherein, the screw rod (102) is internally provided at the top with an inner connecting hole (1021), and the split pin (6) penetrates the inner connecting hole (1021) of the screw rod (102), with the split pin (6) contacting the top of the nut (5).

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