CN218038335U

CN218038335U - Direction control pedal with anti-separation structure

Info

Publication number: CN218038335U
Application number: CN202221511429.3U
Authority: CN
Inventors: 柳海妮; 梁合; 刘营波
Original assignee: Shaanxi Ruige Power Equipment Manufacturing Co ltd
Current assignee: Shaanxi Ruige Power Equipment Manufacturing Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-12-13
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a direction control's footboard with anti-disengaging structure, including a pedal, an installation mechanism has been seted up to pedal inside, the inside sliding connection of installation mechanism has a stop gear, the beneficial effects of the utility model are that: carry out the initial connection with the threaded rod through setting up first spout and slide convenience, rotate in the ring channel inside through the slide simultaneously, thereby it is preliminary spacing to drive first bolt and pass screw hole and first thread groove, the terminal to threaded rod and slide carry on spacingly under the ring channel simultaneously, it is spacing to carry out the secondary to screw thread and step on through setting up bearing and thread bush convenient drive thread bush screw thread, it removes to drive the removal piece through the slip limiting displacement of second spout and slide bar simultaneously, be convenient for in first pivot, it is spacing to carry out the thread bush under the effect of second pivot and connecting rod, further increase connection stability to threaded rod and step on, the installation is stable, be difficult for breaking away from, be fit for the high strength training.

Description

Direction control pedal with anti-disengaging structure

Technical Field

The utility model relates to a simulation aircraft technical field specifically is a direction control's footboard with anti-disengaging structure.

Background

The simulated aircraft is a flight simulation training device which is carried out on a flight simulator, the interior of the flight simulator is formed by assembling and installing various operation tools, and meanwhile, direction control is carried out through a direction pedal, so that the flight direction of the aircraft is simulated.

Wherein the lower extreme junction of present simulation aircraft direction control footboard generally all is through the bolt connection, but the bolt of junction is damaged easily in long-time simulation training, causes the direction pedal to break away from, needs to install again, prevents that the separation performance is lower, and installation stability is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a direction control's footboard with anti-disengaging structure to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a direction control pedal with a separation-preventing structure comprises a pedal, wherein an installation mechanism is arranged in the pedal, a first limiting mechanism is connected in the installation mechanism in a sliding manner, the lower end of the first limiting mechanism is connected with a connecting mechanism in a threaded manner, and the connecting mechanism and the installation mechanism are jointly and fixedly connected with a second limiting mechanism;

the installation mechanism comprises an installation groove, two first sliding grooves are formed in two sides of the installation groove, the lower ends of the two first sliding grooves penetrate through the lower surface of the pedal, an annular groove is formed in the upper end of the installation groove, the two sides of the lower end of the annular groove are communicated with the two first sliding grooves, a threaded hole is formed in the annular groove in a penetrating mode in a common mode in two sides of the annular groove and the pedal, a moving groove is formed in the lower surface of the pedal on one side of the installation groove, and two second sliding grooves are formed in the inner groove walls of the two sides of the moving groove;

first stop gear includes two slides, two slide sliding connection is in two first spouts, just one first thread groove has all been seted up to the relative one side of slide, two slide one side in opposite directions extends to the mounting groove in and a threaded rod of fixedly connected with, two the slide slides and extends to the ring channel in and correspond the setting with two screw holes, and two the common threaded connection of first thread groove and two screw holes has two first bolts.

Preferably, the connecting mechanism comprises a threaded sleeve, the threaded sleeve is in threaded connection with the upper end rod wall of the threaded rod, a bearing is fixedly sleeved outside the threaded sleeve, a second threaded groove is formed in one side, close to the moving groove, of the bearing, a second bolt is in threaded connection with the second threaded groove, and a connecting block is rotatably connected to the other side of the second bolt.

Preferably, the second limiting mechanism comprises two slide bars, the two slide bars are slidably connected in the two second sliding grooves, a moving block is fixedly connected to one opposite side of each slide bar, a first rotating shaft is rotatably connected to one side of the lower surface of the moving block, a supporting rod is rotatably connected to the lower end of the first rotating shaft, a second rotating shaft is rotatably connected to the lower end of the supporting rod, and the second rotating shaft is rotatably connected to the connecting block.

Preferably, a foot pad is fixedly connected to the upper surface of the pedal.

Compared with the prior art, the beneficial effects of the utility model are that: carry out the initial connection with the threaded rod through setting up first spout and slide convenience, rotate in the ring channel inside through the slide simultaneously, thereby it is preliminary spacing to drive first bolt and pass screw hole and first thread groove, the terminal to threaded rod and slide carry on spacingly under the ring channel simultaneously, it is spacing to carry out the secondary to screw thread and step on through setting up bearing and thread bush convenient drive thread bush screw thread, it removes to drive the removal piece through the slip limiting displacement of second spout and slide bar simultaneously, be convenient for in first pivot, it is spacing to carry out the thread bush under the effect of second pivot and connecting rod, further increase connection stability to threaded rod and step on, the installation is stable, be difficult for breaking away from, be fit for the high strength training.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the bottom cross-sectional structure of the pedal, the annular groove and the mounting groove of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic bottom view of the present invention;

fig. 5 is a schematic top sectional view of the bearing and the thread bushing according to the present invention.

In the figure: 1. treading a pedal;

2. an installation mechanism; 21. mounting grooves; 22. a first chute; 23. an annular groove; 24. a threaded hole; 25. a moving groove; 26. a second chute;

3. a first limit mechanism; 31. a slide plate; 32. a first thread groove; 33. a threaded rod; 34. a first bolt;

4. a connecting mechanism; 41. a threaded sleeve; 42. a bearing; 43. a second thread groove; 44. a second bolt; 45. connecting blocks;

5. a second limiting mechanism; 51. a slide bar; 52. a moving block; 53. a first rotating shaft; 54. a support bar; 55. a second rotating shaft;

6. a foot pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a direction control pedal with a separation-preventing structure comprises a pedal 1, wherein an installation mechanism 2 is arranged in the pedal 1, a first limiting mechanism 3 is connected in the installation mechanism 2 in a sliding manner, the lower end of the first limiting mechanism 3 is connected with a connecting mechanism 4 in a threaded manner, and the connecting mechanism 4 and the installation mechanism 2 are fixedly connected with a second limiting mechanism 5 together;

the mounting mechanism 2 comprises a mounting groove 21, two first sliding grooves 22 are formed in two sides of the mounting groove 21, the lower ends of the two first sliding grooves 22 penetrate through the lower surface of the pedal 1, an annular groove 23 is formed in the upper end of the mounting groove 21, two sides of the lower end of the annular groove 23 are communicated with the two first sliding grooves 22, a threaded hole 24 is formed in the annular groove 23 in a penetrating manner together with the pedal 1 in two sides, a moving groove 25 is formed in the lower surface of the pedal 1 on one side of the mounting groove 21, and two second sliding grooves 26 are formed in the inner groove walls on two sides of the moving groove 25;

first stop gear 3 includes two slides 31, two slides 31 sliding connection in two first spouts 22, and slide 31 relative one side has all seted up a first thread groove 32, two slides 31 extend to mounting groove 21 in one side in opposite directions and a threaded rod 33 of fixedly connected with, two slides 31 slide extend to in the ring channel 23 and correspond the setting with two screw holes 24, and two first thread grooves 32 and two screw holes 24 common threaded connection have two first bolts 34.

Coupling mechanism 4 includes a thread bush 41, thread bush 41 threaded connection is on threaded rod 33 upper end pole wall, and the outside fixed cover of thread bush 41 has connect a bearing 42, a second thread groove 43 has been seted up to one side that bearing 42 is close to shifting chute 25, second thread groove 43 internal thread connection has a second bolt 44, and second bolt 44 opposite side rotates and is connected with a connecting block 45, be favorable to conveniently carrying on spacingly at threaded rod 33 upper end threaded connection through bearing 42 and thread bush 41, conveniently carry out the dismouting to thread bush 41 through second bolt 44 and second thread groove 43.

Second stop gear 5 includes two slide bars 51, two slide bars 51 sliding connection are in two second spouts 26, two slide bars 51 are the common movable block 52 of fixedly connected with in one side in opposite directions, movable block 52 lower surface one side is rotated and is connected with a first pivot 53, first pivot 53 lower extreme is rotated and is connected with a bracing piece 54, bracing piece 54 lower extreme is rotated and is connected with a second pivot 55, second pivot 55 rotates and connects on connecting block 45, be favorable to driving movable block 52 under second spout 26 and two slide bars 51's the effect.

A foot pad 6 is fixedly connected to the upper surface of the pedal 1, so that the pedal 1 is protected conveniently through the foot pad 6, and the service life is prolonged.

Specifically, use the utility model discloses the time, insert earlier threaded rod 33 in mounting groove 21, along with threaded rod 33 inserts and establish inside mounting groove 21, the slide 31 of threaded rod 33 both sides can sliding connection in two first spouts 22, insert completely when threaded rod 33 upper end and establish in mounting groove 21, slide 31 can follow first spout 22 sliding connection in ring channel 23, at this moment, rotate threaded rod 33, threaded rod 33 can drive slide 31 and rotate in ring channel 23 is inside, when first thread groove 32 and the screw hole 24 on slide 31 are aligned, pass screw hole 24 screw fastening with first bolt 34 in first thread groove 32, at this moment, with thread bush 41 threaded connection on threaded rod 33, then through connecting block 45 with second bolt 44 screw fastening in second thread groove 43, at this moment, it rises to drive thread bush 41 through fixing bearing 42, thread bush 41 rises simultaneously and pushes movable block 52 under the effect of

second pivot

55, 54 and first pivot 53, movable block 52 further moves relative thread bush 41 under the effect of second spout 26 and slide bar 51, thread bush 41 is to limit pedal 1 in step on step, prevent to spacing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a direction control's footboard with anti-disengaging structure which characterized in that: the device comprises a pedal (1), wherein an installation mechanism (2) is arranged in the pedal (1), a first limiting mechanism (3) is connected in the installation mechanism (2) in a sliding manner, the lower end of the first limiting mechanism (3) is connected with a connecting mechanism (4) in a threaded manner, and the connecting mechanism (4) and the installation mechanism (2) are jointly and fixedly connected with a second limiting mechanism (5);

the mounting mechanism (2) comprises a mounting groove (21), two first sliding grooves (22) are formed in two sides of the mounting groove (21), the lower ends of the two first sliding grooves (22) penetrate through the lower surface of the pedal (1), an annular groove (23) is formed in the upper end of the mounting groove (21), two sides of the lower end of the annular groove (23) are communicated with the two first sliding grooves (22), a threaded hole (24) is formed in two sides of the annular groove (23) and the pedal (1) in a penetrating mode, a moving groove (25) is formed in the lower surface of one side, located on one side of the mounting groove (21), of the pedal (1), and two second sliding grooves (26) are formed in inner groove walls of two sides of the moving groove (25);

first stop gear (3) include two slides (31), two slide (31) sliding connection is in two first spout (22), just one first thread groove (32), two have all been seted up to slide (31) relative one side slide (31) one side in opposite directions extends to mounting groove (21) in and fixedly connected with threaded rod (33), two slide (31) slide and extend to in ring channel (23) and correspond the setting with two screw hole (24), and two first thread groove (32) and two common threaded connection of screw hole (24) have two first bolt (34).

2. A directional control pedal with a disengagement preventing structure according to claim 1, wherein: coupling mechanism (4) include a thread bush (41), thread bush (41) threaded connection is in threaded rod (33) upper end pole wall, just thread bush (41) outside fixed cover has been cup jointed one bearing (42), a second thread groove (43) have been seted up to one side that bearing (42) are close to shifting chute (25), second thread groove (43) female connection has a second bolt (44), just second bolt (44) opposite side is rotated and is connected with one connecting block (45).

3. A direction control pedal with a disengagement preventing structure according to claim 1, wherein: the second limiting mechanism (5) comprises two sliding rods (51), the two sliding rods (51) are connected into two second sliding grooves (26) in a sliding mode, a moving block (52) is fixedly connected to one side of each of the two sliding rods (51) in the opposite direction, a first rotating shaft (53) is connected to one side of the lower surface of the moving block (52) in a rotating mode, the lower end of the first rotating shaft (53) is connected with a supporting rod (54) in a rotating mode, the lower end of the supporting rod (54) is connected with a second rotating shaft (55) in a rotating mode, and the second rotating shaft (55) is connected to the connecting block (45) in a rotating mode.

4. A direction control pedal with a disengagement preventing structure according to claim 1, wherein: the upper surface of the pedal (1) is fixedly connected with a foot pad (6).