CN110491239B - Manual opening simulation device for general cabin door - Google Patents
Manual opening simulation device for general cabin door Download PDFInfo
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- CN110491239B CN110491239B CN201910752925.4A CN201910752925A CN110491239B CN 110491239 B CN110491239 B CN 110491239B CN 201910752925 A CN201910752925 A CN 201910752925A CN 110491239 B CN110491239 B CN 110491239B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/04—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of land vehicles
Abstract
The invention discloses a manual opening simulation device for a general cabin door, and relates to the technical field of driving simulation equipment. The invention comprises a cylinder seat, a screw rod handle component, an inner cylinder handle component, a lifting cylinder, a screw rod and a sleeve; the peripheral side surface of the cylinder seat is provided with an excircle threaded hole; the inner wall of the excircle threaded hole is in threaded connection with a plug screw; the inner wall of the screw plug is fixedly provided with a magnetic induction type proximity switch; the lateral surface of the screw plug is clamped with an aerial plug box; an aviation socket is fixedly arranged inside the aviation plug box; a strip-shaped hole is formed in the peripheral side surface of the inner cylinder; a guide flat key is welded on the inner wall of the strip-shaped hole; an external thread pipe is arranged at one end of the inner cylinder; the peripheral side surface of the external thread pipe is in threaded connection with an inner cylinder cover. The invention has the effects of convenient disassembly and maintenance, suitability for simulating the operation of driving and cabin door opening of various vehicle types and realization of universal lightweight design through the effects of the cylinder seat, the screw rod handle assembly, the inner cylinder handle assembly, the lifting cylinder, the screw rod and the sleeve.
Description
Technical Field
The invention belongs to the technical field of driving simulation equipment, and particularly relates to a manual opening simulation device for a general cabin door.
Background
In the training of special vehicle driving simulation, a driving cabin body is often required to be designed so as to facilitate simulation operation of personnel; the existing special vehicle cockpit door opening device has different structures due to different vehicle types, and a vehicle cockpit door opening device is required to be designed for each vehicle, and is generally welded with a cockpit body into a whole, so that the vehicle cockpit door opening device is inconvenient to disassemble and maintain, cannot realize the universalization and lightweight design, and is not suitable for a driving simulator.
Aiming at the problems, the invention has the effects of achieving convenient disassembly and maintenance, being suitable for the simulation operation of the driving hatch door of various vehicle types, realizing the universal lightweight design and reducing the cost through the effects of the barrel seat, the screw rod handle component, the inner barrel handle component, the lifting barrel, the screw rod and the sleeve.
Disclosure of Invention
The invention aims to provide a universal cabin door manual opening simulation device, which solves the problems that the existing special vehicle cabin door opening device is inconvenient to disassemble and maintain, a vehicle cabin door opening device is required to be designed for each vehicle, and the universal design cannot be realized through the effects of a cylinder seat, a screw rod handle assembly, an inner cylinder handle assembly, a lifting cylinder, a screw rod and a sleeve.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a manual opening simulation device of a general cabin door, which comprises a barrel seat, a screw rod handle assembly, an inner barrel rotationally connected to the inner wall of the barrel seat, an inner barrel handle assembly clamped to the inner wall of the barrel seat, a lifting barrel clamped to the inner wall of the inner barrel, a screw rod in threaded connection with the inner wall of the lifting barrel and a sleeve matched with the peripheral side surface of the screw rod, wherein the screw rod handle assembly is arranged on the inner wall of the barrel seat;
a first flange is fixedly connected to the circumferential side surface of one end of the barrel seat and is used for being installed and fixed in the cockpit; a plurality of through holes are formed in the circumferential side surface of the other end of the cylinder seat; the peripheral side surface of the cylinder seat is provided with an excircle threaded hole; the inner wall of the excircle threaded hole is in threaded connection with a plug screw; the inner wall of the screw plug is fixedly provided with a magnetic induction type proximity switch; the lateral surface of the screw plug is clamped with an aerial plug box; an aviation socket is fixedly arranged inside the aviation plug box; the aviation socket is connected with the magnetic induction type proximity switch through a lead; a pair of inner hole steps is arranged on the inner wall of the cylinder seat;
one end face of the inner hole step is matched with a deep groove ball bearing; one end face of the deep groove ball bearing is matched with a bearing retainer ring B; one end face of the bearing retainer ring B is matched with a shaft end cover; the shaft end cover is fixedly arranged on the inner wall of the cylinder seat; the end face of the other inner hole step on the same side is matched with an elastic retainer ring for a hole; one end face of the elastic retainer ring for the hole is matched with a bearing retainer ring A; one end face of the bearing retainer ring A is matched with an angular contact ball bearing, so that the inner cylinder can smoothly rotate in the cylinder seat;
a strip-shaped hole is formed in the peripheral side surface of the inner barrel; the inner wall of the strip-shaped hole is welded with a guide flat key for limiting the relative rotation of the inner cylinder and the lifting cylinder; the peripheral side surface of the inner cylinder is provided with a through hole; the peripheral side surface of the inner cylinder is provided with a pair of shaft shoulders; an external threaded pipe is arranged at one end of the inner cylinder; the peripheral side surface of the external thread pipe is in threaded connection with an inner cylinder cover; a bent plate is fixedly arranged on the peripheral side surface close to one end of the external thread pipe;
the left side surface of the shaft shoulder is matched with the deep groove ball bearing; and the right side surface of the other shaft shoulder is matched with an angular contact ball bearing.
Furthermore, the aviation plug box is of a rectangular box cover structure; a round hole is formed in one side face of the aviation plug box; the inner wall of the round hole is clamped with the screw plug.
Further, the screw handle assembly includes a riser; one end of the vertical plate is provided with a hexagonal hole; a handle is arranged at the other end of the vertical plate;
the inner wall of the hexagonal hole is clamped with the screw.
Further, the flexural plate includes a circular ring; the circumferential side surface of the circular ring is fixedly connected with a connecting plate; one end face of the connecting plate is fixedly connected with the arc-shaped plate and provided with the insertion hole.
Further, the inner barrel handle assembly includes an outer barrel; the bottom of the inner wall of the outer barrel is in threaded connection with a plug body; the upper surface of the plug body is fixedly connected with a sliding rod and is matched with a spring; the upper surface of the sliding rod is fixedly connected with an inner cylinder pin; a bolt penetrates through the peripheral side surface of the outer barrel; the bolt penetrates through the inner cylinder pin, and the inner cylinder can be rotated by lifting the inner cylinder pin.
Furthermore, one end of the peripheral side surface of the lifting cylinder protrudes to form a step; the peripheral side surface of the step is fixedly connected with a second flange which is fixedly arranged with the cockpit door; a screw cap is matched with the inner wall of one end of the lifting cylinder, which is close to the second flange; the peripheral side surface of the lifting cylinder is provided with a guide key groove; the other end of the lifting cylinder is provided with a clamping part; the peripheral side surface of the clamping part is matched with a limiting ring to limit the lifting cylinder from separating from the inner cylinder; one end face of the limiting ring is matched with an elastic check ring for a shaft; the periphery of the lifting cylinder is fixedly provided with a magnet through a copper sleeve, when the device is in a folding state, the magnet is aligned with the magnetic induction type proximity switch, and the magnetic induction type proximity switch sends out a signal;
one end face of the step is matched with the shaft end cover; the inner wall of the guide key groove is matched with the guide flat key.
Furthermore, one end of the screw is fixedly connected with a square shaft; the other end of the screw is fixedly connected with a connecting column; the circumferential side surface of the connecting column is fixedly connected with an annular plate; one end of the screw is provided with a hexagonal block, and the screw is driven to rotate through the screw handle component, so that the lifting cylinder is driven to move linearly;
the peripheral side surface of the screw is matched with the lifting cylinder through a trapezoidal transmission thread; the peripheral side surface of the hexagonal block is clamped with the screw handle assembly and is matched with a nut.
Furthermore, one end of the sleeve is provided with a square hole; the inner wall of the square hole is clamped with the screw rod.
The invention has the following beneficial effects:
1. according to the invention, through the effects of the cylinder seat, the screw rod handle assembly, the inner cylinder handle assembly, the lifting cylinder, the screw rod and the sleeve, the inner cylinder is enabled to smoothly rotate in the cylinder seat through the matching of the inner hole step and the deep groove ball bearing and the angular contact ball bearing.
2. According to the magnetic induction type proximity switch, the magnet is fixedly arranged on the peripheral side face of the lifting cylinder through the copper sleeve, when the device is in a folding state, the magnet is aligned with the magnetic induction type proximity switch, and the magnetic induction type proximity switch sends out a signal; the screw rod is driven to rotate through the screw rod handle assembly, so that the lifting cylinder is driven to do linear motion, the lifting cylinder is convenient to disassemble and maintain, the lifting cylinder is suitable for simulating operation of driving doors of various vehicle types, and the effects of universalization and lightweight design are achieved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a general cabin door manual opening simulation device according to the present invention;
FIG. 2 is a schematic structural view of the inner barrel;
FIG. 3 is a schematic structural view of a screw;
FIG. 4 is a schematic structural view of the lift cylinder;
FIG. 5 is a schematic structural view of the cartridge holder;
FIG. 6 is a schematic structural view of a flexural plate;
FIG. 7 is a schematic structural diagram of an aviation plug box;
fig. 8 is a schematic structural diagram of a general cabin door manual opening simulation device according to the present invention;
fig. 9 is a schematic structural diagram of a general cabin door manual opening simulation device according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-barrel base, 2-screw handle component, 3-inner barrel, 4-inner barrel handle component, 5-lifting barrel, 6-screw, 7-barrel, 101-first flange, 102-through hole, 103-external threaded hole, 104-screw plug, 105-magnetic induction type proximity switch, 106-aviation plug box, 107-aviation socket, 108-inner hole step, 201-vertical plate, 202-handle, 301-strip hole, 302-guide flat key, 303-through hole, 304-shaft shoulder, 305-external threaded pipe, 306-inner barrel cover, 307-bent plate, 401-outer barrel, 402-plug body, 403-sliding rod, 404-spring, 405-inner barrel pin, 406-plug pin, 501-second flange, 502-screw cover, 503-guide key groove, 504-limit ring, 505-shaft circlip, 506-magnet, 601-square shaft, 602-annular plate, 603-hexagonal block, 604-nut, 701-square hole, 1061-round hole, 1081-deep groove ball bearing, 1082-bearing circlip B, 1083-shaft end cover, 1084-hole circlip, 1085-bearing circlip A, 1086-angular contact ball bearing, 3061-circular ring, 3062-connecting plate, 3063-arc plate and 3064-jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention is a simulation device for manually opening a general cabin door, including a barrel base 1, a screw handle assembly 2, an inner barrel 3 rotatably connected to an inner wall of the barrel base 1, an inner barrel handle assembly 4 clamped to the inner wall of the barrel base 1, a lifting barrel 5 clamped to the inner wall of the inner barrel 3, a screw 6 threadedly connected to the inner wall of the lifting barrel 5, and a sleeve 7 engaged with the peripheral side surface of the screw 6;
as shown in fig. 1 and 8, a first flange 101 is fixedly connected to a circumferential side surface of one end of the cartridge holder 1, and is used for being installed and fixed inside a cockpit; a plurality of through holes 102 are arranged on the peripheral side surface of the other end of the cylinder seat 1; the peripheral side surface of the cylinder seat 1 is provided with an excircle threaded hole 103; the inner wall of the excircle threaded hole 103 is in threaded connection with a plug screw 104; a magnetic induction type proximity switch 105 is fixedly arranged on the inner wall of the screw plug 104; the side surface of the periphery of the screw plug 104 is clamped with an aerial plug box 106; an aviation socket 107 is fixedly arranged in the aviation plug box 106; the aviation socket 107 is connected with the magnetic induction type proximity switch 105 through a lead; a pair of inner hole steps 108 are arranged on the inner wall of the cylinder seat 1;
one end face of an inner hole step 108 is matched with a deep groove ball bearing 1081; one end face of the deep groove ball bearing 1081 is matched with a bearing retainer ring B1082; one end face of the bearing retainer ring B1082 is matched with a shaft end cover 1083; the shaft end cover 1083 is fixedly arranged on the inner wall of the cylinder seat 1; the end face of the other inner hole step 108 on the same side is matched with a circlip 1084 for holes; one end face of the circlip 1084 for the hole is matched with a bearing circlip A1085; one end face of the bearing retainer ring A1085 is matched with an angular contact ball bearing 1086, so that the inner cylinder 3 can smoothly rotate in the cylinder seat 1;
a strip-shaped hole 301 is formed on the peripheral side surface of the inner cylinder 3; a guide flat key 302 is welded on the inner wall of the strip-shaped hole 301 and is used for limiting the relative rotation of the inner cylinder 3 and the lifting cylinder 5; the peripheral side surface of the inner cylinder 3 is provided with a through hole 303; the peripheral surface of the inner cylinder 3 is provided with a pair of shaft shoulders 304; an external thread pipe 305 is arranged at one end of the inner cylinder 3; an inner cylinder cover 306 is connected to the peripheral side surface of the external thread pipe 305 in a threaded manner; a bent plate 307 is fixedly arranged on the peripheral side surface close to one end of the external thread pipe 305;
the left side surface of a shaft shoulder 304 is matched with a deep groove ball bearing 1081; the other shoulder 304 on its right side surface mates with angular contact ball bearing 1086.
Preferably, as shown in fig. 7, the aviation plug box 106 is a rectangular box cover structure; a round hole 1061 is formed in one side surface of the aviation plug box 106; the inner wall of the round hole 1061 is clamped with the screw plug 104.
Preferably, as shown in fig. 8, the screw handle assembly 2 comprises a riser 201; one end of the vertical plate 201 is provided with a hexagonal hole; the other end of the vertical plate 201 is provided with a handle 202;
the inner wall of the hexagonal hole is clamped with the screw rod 6.
Preferably, as shown in fig. 6 and 8, the flexural plate 307 includes a circular ring 3061; the circumferential side surface of the circular ring 3061 is fixedly connected with a connecting plate 3062; an end face of the connecting plate 3062 is fixedly connected with an arc-shaped plate 3063, and is provided with an inserting hole 3064.
Preferably, as shown in FIG. 8, the inner barrel handle assembly 4 comprises an outer barrel 401; the bottom of the inner wall of the outer cylinder 401 is in threaded connection with a plug body 402; the upper surface of the plug body 402 is fixedly connected with a slide bar 403 which is matched with a spring 404; the upper surface of the slide bar 403 is fixedly connected with an inner cylinder pin 405; a bolt 406 penetrates through the peripheral side surface of the outer cylinder 401; the plug 406 penetrates the inner cylinder pin 405, and the inner cylinder 3 can be rotated by pulling the inner cylinder pin 405.
Preferably, as shown in fig. 4 and 8, one end of the peripheral side surface of the lifting cylinder 5 is protruded to form a step; a second flange 501 is fixedly connected to the peripheral side surface of the step and fixedly mounted with the cockpit door; a screw cap 502 is matched with the inner wall of one end of the lifting cylinder 5 close to the second flange 501; a guide key groove 503 is formed on the circumferential side surface of the lifting cylinder 5; the other end of the lifting cylinder 5 is provided with a clamping part; the peripheral side surface of the clamping part is matched with a limit ring 504 to limit the lifting cylinder 5 from being separated from the inner cylinder 3; one end face of the limit ring 504 is matched with a shaft elastic retainer ring 505; the magnet 506 is fixedly arranged on the peripheral side face of the lifting cylinder 5 through a copper sleeve, when the device is in a retracted state, the magnet 506 is aligned with the magnetic induction type proximity switch 105, and the magnetic induction type proximity switch 105 sends out a signal; one end face of the step is matched with the shaft end cover 1083; the inner wall of the guide key groove 503 is engaged with the guide flat key 302.
Preferably, as shown in fig. 3 and 8, one end of the screw 6 is fixedly connected with a square shaft 601; the other end of the screw 6 is fixedly connected with a connecting column; the circumferential side surface of the connecting column is fixedly connected with an annular plate 602; one end of the screw rod 6 is provided with a hexagonal block 603, and the screw rod 6 is driven to rotate through the screw rod handle component 2, so that the lifting cylinder 5 is driven to move linearly; the peripheral side surface of the screw 6 is matched with the lifting cylinder 5 through a trapezoidal transmission thread; the periphery of the hexagonal block 603 is clamped with the screw handle component 2 and is matched with a nut 604.
Preferably, as shown in fig. 8, one end of the sleeve 7 is provided with a square hole 701; the inner wall of the square hole 701 is clamped with the screw 6.
The principle of the invention is as follows: the screw rod 6 is rotated by controlling the screw rod handle component 2, and the rotary motion of the screw rod 6 is converted into the linear motion of the lifting cylinder 5 through the trapezoidal transmission thread; after the lifting cylinder 5 rises to a required height, the inner cylinder handle assembly 4 is controlled to enable the inner cylinder pin 405 to be separated from the cylinder base 1, the inner cylinder 3 is rotated by 90 degrees by rotating the inner cylinder handle assembly 4, the left and right rotation can be carried out, and the inner cylinder pin 405 of the inner cylinder handle assembly 4 is released to be inserted into the cylinder base 1. Similarly, the device can be retracted by the reverse operation, and the magnetic induction type proximity switch 105 sends a signal to indicate that the device is retracted in place after the device is retracted in place. The device can realize the lifting and rotating function of the device by external operation, the screw cap 502 is screwed off, the screw rod 6 is driven to rotate by the rotation of the hole inserted into the sleeve 7 by a key, the lifting cylinder 5 is lifted, and the inner cylinder 3 is rotated by 90 degrees by hand after the lifting cylinder is lifted to the right position.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and with the aid of the various embodiments. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A manual opening simulation device for a general cabin door comprises a cylinder seat (1) and a screw handle assembly (2); the method is characterized in that: the device is characterized by also comprising an inner barrel (3) rotatably connected to the inner wall of the barrel seat (1), an inner barrel handle assembly (4) clamped to the inner wall of the barrel seat (1), a lifting barrel (5) clamped to the inner wall of the inner barrel (3), a screw rod (6) in threaded connection with the inner wall of the lifting barrel (5) and a sleeve (7) matched with the peripheral side surface of the screw rod (6);
a first flange (101) is fixedly connected to the peripheral side surface of one end of the cylinder seat (1); a plurality of through holes (102) are formed in the peripheral side face of the other end of the cylinder seat (1); an excircle threaded hole (103) is formed in the peripheral side surface of the barrel seat (1); the inner wall of the excircle threaded hole (103) is in threaded connection with a plug screw (104); a magnetic induction type proximity switch (105) is fixedly arranged on the inner wall of the screw plug (104); the side surface of the periphery of the screw plug (104) is clamped with an aerial insertion box (106); an aviation socket (107) is fixedly arranged in the aviation plug box (106); the aviation socket (107) is connected with the magnetic induction type proximity switch (105) through a lead; the inner wall of the cylinder seat (1) is provided with a pair of inner hole steps (108);
one end face of the inner hole step (108) is matched with a deep groove ball bearing (1081); one end face of the deep groove ball bearing (1081) is matched with a bearing retainer ring B (1082); one end face of the bearing retainer ring B (1082) is matched with a shaft end cover (1083); the shaft end cover (1083) is fixedly arranged on the inner wall of the barrel seat (1); the end face of the other inner hole step (108) on the same side is matched with a circlip (1084) for a hole; one end face of the elastic retainer ring (1084) for the hole is matched with a bearing retainer ring A (1085); one end face of the bearing retainer ring A (1085) is matched with an angular contact ball bearing (1086);
a strip-shaped hole (301) is formed in the peripheral side surface of the inner cylinder (3); a guide flat key (302) is welded on the inner wall of the strip-shaped hole (301); the peripheral side surface of the inner cylinder (3) is provided with a through hole (303); the peripheral side surface of the inner cylinder (3) is provided with a pair of shaft shoulders (304); an external thread pipe (305) is arranged at one end of the inner cylinder (3); an inner cylinder cover (306) is in threaded connection with the peripheral side surface of the outer threaded pipe (305); a bent plate (307) is fixedly arranged on the circumferential side surface close to one end of the external thread pipe (305);
the left side surface of the shaft shoulder (304) is matched with a deep groove ball bearing (1081); the other right side face of the shaft shoulder (304) is matched with an angular contact ball bearing (1086).
2. A generic hatch manual opening simulator according to claim 1, characterized in that said pod (106) is of rectangular box lid construction; a round hole (1061) is formed in one side face of the aviation plug box (106); the inner wall of the round hole (1061) is clamped with the screw plug (104).
3. A generic hatch manual opening simulator according to claim 1, characterized in that said screw-handle assembly (2) comprises a riser (201); one end of the vertical plate (201) is provided with a hexagonal hole; the other end of the vertical plate (201) is provided with a handle (202);
the inner wall of the hexagonal hole is clamped with the screw (6).
4. A generic door manual opening simulation device according to claim 1, characterized in that the bent plate (307) comprises a circular ring (3061); the circumferential side surface of the circular ring (3061) is fixedly connected with a connecting plate (3062); one end face of the connecting plate (3062) is fixedly connected with an arc-shaped plate (3063) and is provided with an inserting hole (3064).
5. A generic hatch manual opening simulator according to claim 1, characterized in that said inner barrel handle assembly (4) comprises an outer barrel (401); the bottom of the inner wall of the outer cylinder (401) is in threaded connection with a plug body (402); the upper surface of the plug body (402) is fixedly connected with a sliding rod (403) and is matched with a spring (404); the upper surface of the sliding rod (403) is fixedly connected with an inner cylinder pin (405); a bolt (406) penetrates through the peripheral side surface of the outer cylinder (401); the plug pin (406) penetrates through the inner cylinder pin (405).
6. The device for simulating manual opening of a utility hatch according to claim 1, characterized in that one end of the peripheral side of the lift cylinder (5) is raised to form a step; a second flange (501) is fixedly connected to the peripheral side face of the step; a screw cap (502) is matched with the inner wall of one end, close to the second flange (501), of the lifting cylinder (5); a guide key groove (503) is formed in the circumferential side surface of the lifting cylinder (5); the other end of the lifting cylinder (5) is provided with a clamping part; the peripheral side surface of the clamping part is matched with a limit ring (504); one end surface of the limiting ring (504) is matched with a shaft elastic retainer ring (505); a magnet (506) is fixedly arranged on the peripheral side surface of the lifting cylinder (5) through a copper sleeve;
one end face of the step is matched with the shaft end cover (1083); the inner wall of the guide key groove (503) is matched with the guide flat key (302).
7. A device for simulating the manual opening of a utility hatch according to claim 1, characterised in that one end of the screw (6) is fixedly connected with a square shaft (601); the other end of the screw rod (6) is fixedly connected with a connecting column; the circumferential side surface of the connecting column is fixedly connected with an annular plate (602); one end of the screw rod (6) is provided with a hexagonal block (603);
the peripheral side surface of the screw rod (6) is matched with the lifting cylinder (5) through a trapezoidal transmission thread; the peripheral side surface of the hexagonal block (603) is clamped with the screw rod handle component (2) and is matched with a nut (604).
8. A device for simulating the manual opening of a utility hatch according to claim 1, characterised in that one end of the sleeve (7) is provided with a square hole (701); the inner wall of the square hole (701) is clamped with the screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752925.4A CN110491239B (en) | 2019-08-15 | 2019-08-15 | Manual opening simulation device for general cabin door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752925.4A CN110491239B (en) | 2019-08-15 | 2019-08-15 | Manual opening simulation device for general cabin door |
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| Publication Number | Publication Date |
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| CN110491239A CN110491239A (en) | 2019-11-22 |
| CN110491239B true CN110491239B (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910752925.4A Active CN110491239B (en) | 2019-08-15 | 2019-08-15 | Manual opening simulation device for general cabin door |
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Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3340410B2 (en) * | 1999-08-31 | 2002-11-05 | ヤマハリビングテック株式会社 | Display model of operation status of seismic lock device |
| JP4073884B2 (en) * | 2004-03-26 | 2008-04-09 | 株式会社ホンダロック | Steering lock device with operation knob for vehicles |
| JP5326917B2 (en) * | 2008-09-30 | 2013-10-30 | 株式会社ジェイテクト | Steering device |
| CN101560848A (en) * | 2009-06-04 | 2009-10-21 | 中国航空工业集团公司西安飞机设计研究所 | Drawbar type unlock mechanism of hatchdoor |
| JP4947322B2 (en) * | 2009-09-29 | 2012-06-06 | アイシン精機株式会社 | Wind regulator device |
| US9244576B1 (en) * | 2012-12-21 | 2016-01-26 | Cypress Semiconductor Corporation | User interface with child-lock feature |
| CN204494005U (en) * | 2014-12-16 | 2015-07-22 | 河南中光学集团有限公司 | One is simply born a heavy burden rotating mechanism |
| CN206158446U (en) * | 2016-08-31 | 2017-05-10 | 金湖县世杰客车门泵有限公司 | Locking mechanism's stopper sliding door in middle of being provided with |
| CN206470983U (en) * | 2016-09-14 | 2017-09-05 | 湖北航天技术研究院特种车辆技术中心 | One kind simulation transfer |
| CN208294330U (en) * | 2018-05-16 | 2018-12-28 | 合肥威艾尔智能技术有限公司 | A kind of switching device of panzer simulator drive window |
| CN109159752A (en) * | 2018-07-24 | 2019-01-08 | 泸州王家机械设备有限公司 | A kind of the anti-of automobile rolls protective plate |
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