CN211943704U

CN211943704U - Novel angle adjusting tool for elevating rudder

Info

Publication number: CN211943704U
Application number: CN202020246559.3U
Authority: CN
Inventors: 王天重
Original assignee: Shenzhen Huatian Aviation Machinery Co ltd
Current assignee: Liaoning Huatian Aviation Technology Co.,Ltd.
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-17
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a novel rudder angle adjustment frock goes up and down, which comprises a support, adjustment mechanism is installed in the left side of support, adjustment mechanism includes wide plate, first bent plate, second bent plate, rubber pad and angle value, the right side of wide plate and the left side looks rigid coupling of support, the front of wide plate and the right side looks rigid coupling of first bent plate, the front right side of first bent plate rotates with the right side of second bent plate and links to each other. Rubber pads through both sides among the adjustment mechanism provide the protection to the elevator, bump when having avoided turned angle, damage has been prevented, maintenance cost expense has been reduced, the cost is reduced, through fixed establishment, the fixed of not equidimension connecting piece has been realized in the cooperation of spout and square, the limitation has been solved, the trouble of preparing a plurality of frocks has been saved, remove through the control knee of joint mechanism and control the fixed of having realized two bent plates, fixed simple, convenient the dismantlement, operating time has been shortened, the practicality has been improved, and the promotion is convenient.

Description

Novel angle adjusting tool for elevating rudder

Technical Field

The utility model relates to a novel rudder angle adjustment frock technical field specifically is a novel rudder angle adjustment frock that goes up and down.

Background

The elevator means that when people need to control the head of the airplane to be raised or lowered, the elevator in the horizontal tail wing acts, the elevator is the operable wing surface part in the horizontal tail wing, the elevator is used for pitching operation of the airplane, and the angle of the elevator is required to be adjusted when the elevator is used.

The angle adjustment frock of current elevator can't protect the elevator when using, and turned angle bumps easily, causes the damage, has increased the maintenance cost, raises the cost to the size of connecting piece differs, and the frock has the limitation, need prepare different frock, has increased the work degree of difficulty, and the fixed trouble of frock has inconvenient dismantlement simultaneously, has prolonged operating time, has reduced the practicality, is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel elevator angle adjustment frock to propose current elevator angle adjustment frock in solving above-mentioned background art and can't protect the elevator when using, turned angle bumps easily, causes the damage, has increased maintenance cost, the problem of increase cost.

In order to achieve the above object, the utility model provides a following technical scheme: a novel lifting rudder angle adjusting tool comprises a support, wherein an adjusting mechanism is arranged on the left side of the support;

the adjusting mechanism comprises a wide plate, a first curved plate, a second curved plate, a rubber pad and an angle value;

the right side of wide plate and the left side looks rigid coupling of support, the front of wide plate and the right side looks rigid coupling of first bent plate, the front right side of first bent plate rotates with the right side of second bent plate and links to each other, the inner wall left side of first bent plate and second bent plate all with the outside looks rigid coupling of rubber pad, the angle value all is processed on the front left side of first bent plate and second bent plate.

Preferably, a vertical plate is fixedly connected to the left side of the first curved plate.

Preferably, sliding grooves are formed in the front faces of the first curved plate and the second curved plate, the inner walls of the two sliding grooves are connected with square blocks in a sliding and clamping mode, and fixing mechanisms are mounted on the inner walls of the two square blocks;

the fixing mechanism comprises a vertical rod, an arc plate, threads, a rubber plate, a nut and a short rod;

the outer wall of montant and the inner wall looks rigid coupling of square, the bottom of montant and the top looks rigid coupling of arc board, the outer wall processing of montant has the screw thread, the outer wall of screw thread and the inner wall clearance fit of rubber slab, the top of rubber slab supports tightly with the bottom of nut, the inner wall and the outer wall threaded connection of screw thread of nut, the right side of nut and the left side looks rigid coupling of quarter butt.

Preferably, the vertical rod, the square block and the sliding groove form a sliding mechanism.

Preferably, the top of the vertical rod is fixedly connected with a handle, the inner side of the arc plate is tightly propped against the outer wall of the connecting piece, and the front surface of the connecting piece is movably connected with an elevator.

Preferably, a clamping mechanism is installed on the left side of the second curved plate;

the clamping mechanism comprises a convex rod, a thick rod, a spring, a circular ring and a bent rod;

the right side of nose bar and the left side looks rigid coupling of second bent plate, the outer wall of nose bar and the inner wall slip joint of thick pole, the inner wall left side of thick pole and the left side looks rigid coupling of spring, the right side of spring and the left side looks rigid coupling of nose bar, the left side of thick pole and the right side looks rigid coupling of ring, the bottom of thick pole and the top looks rigid coupling of curved bar, the right side below of curved bar and the left side looks joint of riser.

Compared with the prior art, the beneficial effects of the utility model are that: the novel angle adjusting tool mechanism for the elevator rudder is scientific and reasonable and is safe and convenient to use.

The rubber pads on the two sides of the adjusting mechanism protect the elevator, so that the elevator is prevented from being collided when the rotating angle is avoided, the damage is prevented, the maintenance cost is reduced, and the cost is reduced.

The fixing of connecting pieces in different sizes is realized through the cooperation of the fixing mechanism, the sliding groove and the square block, the limitation is solved, the trouble of preparing a plurality of tools is eliminated, and the working difficulty is reduced.

The left and right movement of the bent rod is controlled through the clamping mechanism to realize the fixation of the two bent plates, the fixation is simple, the disassembly is convenient, the working time is shortened, the practicability is improved, and the popularization is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection structure of a second curved plate, a chute and a block in FIG. 1;

FIG. 3 is a schematic view of the connection between the vertical rod, the threaded rod and the rubber plate in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the protruding rod, the thick rod and the spring in fig. 1.

In the figure: 1. the adjustable lifting device comprises a support, 2, an adjusting mechanism, 201, a wide plate, 202, a first curved plate, 203, a second curved plate, 204, a rubber pad, 205, an angle value, 3, a fixing mechanism, 301, a vertical rod, 302, an arc plate, 303, threads, 304, a rubber plate, 305, nuts, 306, a short rod, 4, a clamping mechanism, 401, a convex rod, 402, a thick rod, 403, a spring, 404, a circular ring, 405, a curved rod, 5, a sliding groove, 6, a square, 7, a handle, 8, a connecting piece, 9, a lifting rudder, 10 and a vertical plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, the present invention provides a technical solution: the utility model provides a novel lift rudder angle adjustment frock, including support 1, adjustment mechanism 2 is installed in the left side of support 1, adjustment mechanism 2 includes wide plate 201, first bent plate 202, second bent plate 203, rubber pad 204 and angle value 205, wide plate 201's right side and support 1's left side looks rigid coupling, wide plate 201's front and first bent plate 202's right side looks rigid coupling, the front right side of first bent plate 202 and the right side rotation of second bent plate 203 link to each other, second bent plate 203 atress rotates through the round pin axle on first bent plate 202 front right side, the inner wall left side of first bent plate 202 and second bent plate 203 all with the outside looks rigid coupling of rubber pad 204, angle value 205 all is processed on the front left side of first bent plate 202 and second bent plate 203, be convenient for observe lift angle 9 pivoted angle, the left side rigid coupling of first bent plate 202 has vertical plate 10.

The front surfaces of the first curved plate 202 and the second curved plate 203 are respectively processed with a sliding groove 5, the inner walls of the two sliding grooves 5 are respectively connected with a square 6 in a sliding manner, the square 6 is stressed to slide through the inner wall of the sliding groove 5, the inner walls of the two square 6 are respectively provided with a fixing mechanism 3, the fixing mechanism 3 comprises a vertical rod 301, an arc plate 302, a thread 303, a rubber plate 304, a nut 305 and a short rod 306, the outer wall of the vertical rod 301 is fixedly connected with the inner wall of the square 6, the bottom of the vertical rod 301 is fixedly connected with the top of the arc plate 302, the outer wall of the vertical rod 301 is processed with a thread 303, the outer wall of the thread 303 is in clearance fit with the inner wall of the rubber plate 304, the rubber plate 304 is stressed to move up and down through the outer wall of the thread 303, the top of the rubber plate 304 is tightly abutted against the bottom of the nut 305, the inner wall of the nut 305 is in threaded connection with the, the movable vertical rod 301 drives the block 6 to slide on the inner wall of the sliding groove 5, a handle 7 is fixedly connected to the top of the vertical rod 301, the handle 7 is convenient to pull the vertical rod 301, the inner side of the arc plate 302 is abutted against the outer wall of the connecting piece 8, the front surface of the connecting piece 8 is movably connected with the elevator 9, the left side of the second curved plate 203 is provided with a clamping mechanism 4, the clamping mechanism 4 comprises a convex rod 401, a thick rod 402, a spring 403, a circular ring 404 and a bent rod 405, the right side of the convex rod 401 is fixedly connected with the left side of the second curved plate 203, the outer wall of the convex rod 401 is slidably clamped with the inner wall of the thick rod 402, the thick rod 402 is stressed to move left and right through the outer wall of the convex rod 401, the left side of the inner wall of the thick rod 402 is fixedly connected with the left side of the spring 403, the right side of the spring 403 is fixedly connected with the left side of the convex rod 401, the thick rod 402 is stressed to rebound through the spring 403, the lower part of the right side of the bent rod 405 is clamped with the left side of the vertical plate 10.

In this example, when the tool is used, the ring 404 is pulled to the left side to drive the thick rod 402 to move to the left side on the outer wall of the convex rod 401, thereby driving the curved rod 405 to move to the left side, the moving curved rod 405 is forced to separate from the vertical plate 10, then the second curved plate 203 is rotated upwards and opened by the pin shaft on the right side of the front surface of the first curved plate 202, then the connecting piece on the right side of the elevator 9 is placed on the inner wall of the arc plate 302 below, then the second curved plate 203 is rotated back to make the upper arc plate 302 tightly contact with the connecting piece 8, then the ring 404 spring 403 is loosened to provide elasticity to make the curved rod 405 rebound through the thick rod 402, thereby the curved rod is inserted into the inner wall of the vertical plate 10, thereby fixing the first curved plate 202 and the second curved plate 203, then the elevator 9 is adjusted to move up and down, the angle is judged according to the corresponding angle value 205, after the specification of the connecting piece is changed, the nut 305 is loosened to loosen the rubber pad 304, then the grip 7 is pulled, then, when the space between the inner arc plates 302 meets the size of the connecting piece 8, the pulling of the grip 7 is stopped, and then the position of the vertical rod 301 is fixed when the nut 303 is screwed back.

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.

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 novel lift rudder angle adjustment frock, includes support (1), its characterized in that: an adjusting mechanism (2) is arranged on the left side of the support (1);

the adjusting mechanism (2) comprises a wide plate (201), a first curved plate (202), a second curved plate (203), a rubber pad (204) and an angle value (205);

the right side of wide plate (201) and the left side looks rigid coupling of support (1), the front of wide plate (201) and the right side looks rigid coupling of first bent plate (202), the front right side of first bent plate (202) and the right side rotation of second bent plate (203) link to each other, the inner wall left side of first bent plate (202) and second bent plate (203) all with the outside looks rigid coupling of rubber pad (204), angle value (205) are all processed on the front left side of first bent plate (202) and second bent plate (203).

2. The novel rudder angle adjusting tool according to claim 1, characterized in that: a vertical plate (10) is fixedly connected to the left side of the first curved plate (202).

3. The novel rudder angle adjusting tool according to claim 1, characterized in that: sliding grooves (5) are formed in the front faces of the first curved plate (202) and the second curved plate (203), blocks (6) are connected to the inner walls of the two sliding grooves (5) in a sliding and clamping mode, and fixing mechanisms (3) are mounted on the inner walls of the two blocks (6);

the fixing mechanism (3) comprises a vertical rod (301), an arc plate (302), a thread (303), a rubber plate (304), a nut (305) and a short rod (306);

the outer wall of montant (301) and the inner wall looks rigid coupling of square (6), the bottom of montant (301) and the top looks rigid coupling of arc board (302), the outer wall processing of montant (301) has screw thread (303), the outer wall of screw thread (303) and the inner wall clearance fit of rubber slab (304), the top of rubber slab (304) supports tightly with the bottom of nut (305), the inner wall of nut (305) and the outer wall threaded connection of screw thread (303), the right side of nut (305) and the left side looks rigid coupling of quarter butt (306).

4. The novel rudder angle adjusting tool according to claim 3, wherein the angle adjusting tool comprises: the vertical rod (301), the square block (6) and the sliding groove (5) form a sliding mechanism.

5. The novel rudder angle adjusting tool according to claim 3, wherein the angle adjusting tool comprises: the top rigid coupling of montant (301) has handle (7), the inboard of arc board (302) offsets tightly with the outer wall of connecting piece (8), the openly active link of connecting piece (8) has elevator (9).

6. The novel rudder angle adjusting tool according to claim 1, characterized in that: a clamping mechanism (4) is arranged on the left side of the second curved plate (203);

the clamping mechanism (4) comprises a convex rod (401), a thick rod (402), a spring (403), a circular ring (404) and a bent rod (405);

the right side of nose bar (401) and the left side looks rigid coupling of second bent plate (203), the outer wall of nose bar (401) and the inner wall slip joint of thick pole (402), the inner wall left side of thick pole (402) and the left side looks rigid coupling of spring (403), the right side of spring (403) and the left side looks rigid coupling of nose bar (401), the left side of thick pole (402) and the right side looks rigid coupling of ring (404), the bottom of thick pole (402) and the top looks rigid coupling of curved bar (405), the right side below of curved bar (405) and the left side looks rigid coupling of riser (10).