CN211683622U

CN211683622U - Spring pressure device

Info

Publication number: CN211683622U
Application number: CN202020138043.7U
Authority: CN
Inventors: 钟启关; 贾向东; 张猛
Original assignee: Shenyang Hepu Railway Technology Co ltd
Current assignee: Shenyang Hepu Railway Technology Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-10-16
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a spring pressure device, including the bottom plate, the both sides fixedly connected with riser of bottom plate, the top fixedly connected with roof of riser, the top fixed mounting of roof has servo motor, and servo motor's output shaft cover is equipped with the surface of action wheel and is connected with the belt pulley through belt drive, and the internal surface cover of belt pulley is equipped with the threaded rod, and the surface threaded connection of threaded rod has the thread bush. The utility model discloses a servo motor's output shaft cover is equipped with the surface of action wheel and is connected with the belt pulley through belt drive, and the internal surface cover of belt pulley is equipped with the threaded rod, and the surface threaded connection of threaded rod has the thread bush, and the bottom fixedly connected with fly leaf of thread bush, the bottom fixedly connected with briquetting of fly leaf have played the pressurized effect of buffering, have solved current pressure device and have not possessed the pressurized function of buffering, all be direct pressurization, cause quick flexible of spring easily, have brought inconvenient problem for the detection.

Description

Spring pressure device

Technical Field

The utility model relates to a spring technical field specifically is a spring pressure device.

Background

The spring is a mechanical part which works by utilizing elasticity, a part made of elastic materials deforms under the action of external force and recovers to the original shape after the external force is removed, the types of the springs are complex and various, and the springs mainly comprise a spiral spring, a volute spiral spring, a plate spring, a special-shaped spring and the like according to shapes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring pressure device possesses the pressurized advantage of buffering, has solved current pressure device and has not possessed the pressurized function of buffering, all is direct pressurization, causes the quick flexible of spring easily, has brought inconvenient problem for detecting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spring pressure device, includes the bottom plate, the both sides fixedly connected with riser of bottom plate, the top fixedly connected with roof of riser, the top fixed mounting of roof has servo motor, servo motor's output shaft cover is equipped with the surface of action wheel and is connected with the belt pulley through belt drive, the internal surface cover of belt pulley is equipped with the threaded rod, the surface threaded connection of threaded rod has the thread bush, the bottom fixedly connected with fly leaf of thread bush, the bottom fixedly connected with briquetting of fly leaf, the bottom fixedly connected with clamp plate of briquetting.

Preferably, the second hooks are fixedly connected to two sides of the top of the bottom plate, the first hooks are fixedly connected to two sides of the bottom of the movable plate, and the first hooks and the second hooks are symmetrically arranged.

Preferably, the sliding groove is formed in the inner side of the vertical plate, pulleys are fixedly connected to the two sides of the movable plate, and the pulleys are connected to the inner cavity of the sliding groove in a sliding mode.

Preferably, the right side fixedly connected with controller of riser, the positive surface of controller inlays and is equipped with the display screen, the lower extreme on the positive surface of controller inlays and is equipped with control switch.

Preferably, the middle end of the top of the bottom plate is fixedly connected with a base, a through hole is formed in the top of the base, and an inner cavity of the through hole is provided with an inner thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a servo motor's output shaft cover is equipped with the surface of action wheel and is connected with the belt pulley through belt drive, and the internal surface cover of belt pulley is equipped with the threaded rod, and the surface threaded connection of threaded rod has the thread bush, and the bottom fixedly connected with fly leaf of thread bush, the bottom fixedly connected with briquetting of fly leaf have played the pressurized effect of buffering, have solved current pressure device and have not possessed the pressurized function of buffering, all be direct pressurization, cause quick flexible of spring easily, have brought inconvenient problem for the detection.

Drawings

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

FIG. 2 is a schematic view of the display screen of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic view of the internal thread structure of the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a chute; 4. pressing a plate; 5. a threaded sleeve; 6. a belt pulley; 7. a top plate; 8. a servo motor; 9. a driving wheel; 10. a belt; 11. a threaded rod; 12. a movable plate; 13. a controller; 14. a first hook; 15. briquetting; 16. a second hook; 17. a base; 18. a through hole; 19. a display screen; 20. a control switch; 21. a pulley; 22. an internal thread.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, riser 2, spout 3, clamp plate 4, thread bush 5, belt pulley 6, roof 7, servo motor 8, action wheel 9, belt 10, threaded rod 11, fly leaf 12, controller 13, first couple 14, briquetting 15, second couple 16, base 17, through-hole 18, display screen 19, control switch 20, pulley 21 and internal thread 22 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a spring pressurizing device comprises a bottom plate 1, wherein vertical plates 2 are fixedly connected to two sides of the bottom plate 1, a top plate 7 is fixedly connected to the tops of the vertical plates 2, a servo motor 8 is fixedly installed on the top of the top plate 7, the surface of a driving wheel 9, which is sleeved on an output shaft of the servo motor 8, is in transmission connection with a belt pulley 6 through a belt 10, a threaded rod 11 is sleeved on the inner surface of the belt pulley 6, a threaded sleeve 5 is in threaded connection with the outer surface of the threaded rod 11, a movable plate 12 is fixedly connected to the bottom of the threaded sleeve 5, a pressing block 15 is fixedly connected to the bottom of the movable plate 12, the effect of buffering and pressurizing is achieved, a pressing plate 4 is fixedly connected to the bottom of the pressing block 15, second hooks 16 are fixedly connected to two sides of the top of the bottom plate 1, the two sides of the movable plate 12 are fixedly connected with pulleys 21, the pulleys 21 are slidably connected in the inner cavity of the chute 3, the middle end of the top of the bottom plate 1 is fixedly connected with a base 17, a through hole 18 is formed in the top of the base 17, and an inner cavity of the through hole 18 is provided with an inner thread 22.

When in use, a user can pressurize according to different springs, a circular spring is placed in the through hole 18, the servo motor 8 is opened through the control switch 20 to rotate forward, the servo motor 8 drives the driving wheel 9 to rotate, the driving wheel 9 drives the belt 10 to rotate, the belt 10 drives the belt pulley 6 to rotate, the belt pulley 6 drives the threaded rod 11 to rotate, the threaded rod 11 drives the threaded sleeve 5 to rotate and move downwards, the threaded sleeve 5 drives the movable plate 12 to move downwards, the movable plate 12 drives the pressing block 15 to move downwards, the pressing block 15 drives the pressing plate 4 to move downwards to buffer and pressurize, the internal thread 22 is arranged, the spring with threads at the bottom can be fixed, the second hook 16 and the first hook 14 are arranged, the spring with hooks can be fixed, and the problem that the existing pressurizing device does not have the function of buffer and pressurization is solved, the pressure is directly applied, so that the spring is easy to expand and contract quickly, and inconvenience is brought to detection.

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. A spring pressure device comprising a base plate (1), characterized in that: the utility model discloses a quick-witted, including bottom plate (1), both sides fixedly connected with riser (2) of bottom plate (1), top fixedly connected with roof (7) of riser (2), the top fixed mounting of roof (7) has servo motor (8), the output shaft cover of servo motor (8) is equipped with the surface of action wheel (9) and is connected with belt pulley (6) through belt (10) transmission, the internal surface cover of belt pulley (6) is equipped with threaded rod (11), the surface threaded connection of threaded rod (11) has thread bush (5), the bottom fixedly connected with fly leaf (12) of thread bush (5), the bottom fixedly connected with briquetting (15) of fly leaf (12), the bottom fixedly connected with clamp plate (4) of briquetting (15).

2. A spring biasing means according to claim 1, further comprising: the portable electronic device is characterized in that second hooks (16) are fixedly connected to two sides of the top of the bottom plate (1), first hooks (14) are fixedly connected to two sides of the bottom of the movable plate (12), and the first hooks (14) and the second hooks (16) are symmetrically arranged.

3. A spring biasing means according to claim 1, further comprising: spout (3) have been seted up to the inboard of riser (2), both sides fixedly connected with pulley (21) of fly leaf (12), and pulley (21) sliding connection is in the inner chamber of spout (3).

4. A spring biasing means according to claim 1, further comprising: the right side fixedly connected with controller (13) of riser (2), the positive surface of controller (13) inlays and is equipped with display screen (19), the lower extreme on the positive surface of controller (13) inlays and is equipped with control switch (20).

5. A spring biasing means according to claim 1, further comprising: the middle end of the top of the bottom plate (1) is fixedly connected with a base (17), a through hole (18) is formed in the top of the base (17), and an inner cavity of the through hole (18) is provided with an inner thread (22).