CN214066294U

CN214066294U - Novel gravity sensor

Info

Publication number: CN214066294U
Application number: CN202023248667.3U
Authority: CN
Inventors: 尹俊
Original assignee: Shenyang Lanwei Electric Technology Co ltd
Current assignee: Shenyang Lanwei Electric Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-27
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a novel gravity sensor, including the diaphragm, the equal rigid coupling in bottom four corners of diaphragm has the base, the top rigid coupling of the second body of rod has the plate body, one side rigid coupling of the first body of rod has the supporting seat, the supporting seat rotates through first connecting axle and links to each other there is the sheave, the outer wall activity of sheave links to each other has the rope body, the top of the rope body is in the same place with one side rigid coupling of the second body of rod. This novel gravity sensor, make when the bulky object of gravity sensor body of need weighing, can place the object at the top of gravity sensor body, make plate body and object cancel the laminating, and then make the object support through the gravity sensor body completely, and then make the gravity sensor body can weigh the object, make and give the riser through torque spring and carry out the centre gripping to the gravity sensor body, make placing at the top of diaphragm that the gravity sensor body can be stable, and can carry out quick installation or dismantlement, it is comparatively convenient.

Description

Novel gravity sensor

Technical Field

The utility model relates to a gravity sensor technical field specifically is a novel gravity sensor.

Background

Gravity inductor, also known as gravity sensor, novel sensor technique, it adopts the elastic sensing element to make cantilever type displacer, comes the drive electric contact with the energy storage spring that adopts the elastic sensing element to make, accomplishes the conversion from gravity change to the signal of telecommunication, though current gravity sensor can realize weighing to the object, nevertheless has gravity sensor's volume limited, when needing to weigh the bulky object of volume ratio gravity sensor, places when weighing, places the unstability, can't carry out the problem of quick weighing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel gravity sensor to the volume that has gravity sensor who proposes in solving above-mentioned background is limited, when the bulky object of the volume ratio gravity sensor that needs to weigh, places when weighing, places the unstability, can't carry out the problem of weighing fast.

In order to achieve the above object, the utility model provides a following technical scheme: a novel gravity sensor comprises a transverse plate, wherein bases are fixedly connected to four corners of the bottom of the transverse plate, a gravity sensor body is attached to the top of the transverse plate, and auxiliary mechanisms are arranged on the left side and the right side of the top of the transverse plate;

the auxiliary mechanism comprises a first rod body, a second rod body, a plate body, a compression spring, a supporting seat, a first connecting shaft, a grooved pulley and a rope body;

the two first rod bodies are fixedly connected to the left side and the right side of the top of the transverse plate respectively, a second rod body is in clearance fit with the inner wall of the first rod body, a compression spring is in clearance fit with the inner wall of the first rod body, one end of the compression spring is fixedly connected to the inner wall of the first rod body, the other end of the compression spring is fixedly connected to the inner wall of the second rod body, a plate body is fixedly connected to the top of the second rod body, a supporting seat is fixedly connected to one side of the first rod body, the supporting seat is connected with a grooved pulley through a first connecting shaft in a rotating mode, a rope body is movably connected to the outer wall of the grooved pulley, and the top of the rope body is fixedly connected with one side of the second rod body.

Preferably, the top of the plate body and the top of the gravity sensor body are located on the same horizontal line.

Preferably, the top of the transverse plate is provided with a traction mechanism;

the traction mechanism comprises a first annular frame, a bearing, a second annular frame and a handle;

the first annular frame is fixedly connected to the top of the transverse plate, the first annular frame is connected with a second annular frame through a bearing in a rotating mode, the left side and the right side of the top of the second annular frame are fixedly connected with the bottoms of the two rope bodies respectively, and a plurality of handles are fixedly connected to the outer wall of the second annular frame.

Preferably, a plurality of the handles are distributed at equal intervals.

Preferably, the left side and the right side of the top of the transverse plate are both provided with a fixing mechanism;

the fixing mechanism comprises a vertical rod, a second connecting shaft, a cross rod, a vertical plate and a torsion spring;

two the montant rigid coupling is in the top left and right sides of diaphragm respectively, the montant rotates through the second connecting axle and links to each other there is the horizontal pole, the outer wall clearance fit of second connecting axle has torque spring, torque spring's one end rigid coupling is in the outer wall of horizontal pole, torque spring's other end rigid coupling is in the outer wall of montant, two the equal rigid coupling in one side of horizontal pole has the riser, two the riser is laminated with the outer wall left and right sides of gravity sensor body respectively mutually.

Preferably, a rubber pad is fixedly connected to the joint of the vertical plate and the outer wall of the gravity sensor body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.

This novel gravity sensor, through the first body of rod, the second body of rod, the plate body, a first spring, the sheave, the rope body, first ring frame, cooperation between second ring frame and the handle, make when the bulky object of gravity sensor body needs to weigh, can place the top at the gravity sensor body with the object, and laminate with two plate bodys, strengthen the stability of placing of object, the object is placed stably the back, rotatable handle, make the handle drive first ring frame and rotate, and then link to each other through the rotation of the rope body and sheave, make the second body of rod remove downwards, make plate body and object cancel the laminating, and then make the object support through the gravity sensor body completely, and then make the gravity sensor body can weigh the object.

Through the cooperation between riser, horizontal pole, montant and the torque spring for give the riser through torque spring and carry out the centre gripping to the gravity sensor body, make placing at the top of diaphragm that the gravity sensor body can be stable, and can carry out quick installation or dismantle, it is comparatively convenient.

Drawings

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

fig. 2 is a schematic structural view of a second rod, a plate and a second annular frame in fig. 1;

FIG. 3 is a schematic view of the support base, sheave and rope of FIG. 1;

fig. 4 is a schematic structural view of the gravity sensor body, the vertical rod and the vertical plate in fig. 1.

In the figure: 1. the gravity sensor comprises a transverse plate, 2, a base, 3, a gravity sensor body, 4, an auxiliary mechanism, 401, a first rod body, 402, a second rod body, 403, a plate body, 404, a compression spring, 405, a supporting seat, 406, a first connecting shaft, 407, a grooved wheel, 408, a rope body, 5, a traction mechanism, 501, a first annular frame, 502, a bearing, 503, a second annular frame, 504, a handle, 6, a fixing mechanism, 601, a vertical rod, 602, a second connecting shaft, 603, a cross rod, 604, a vertical plate, 605 and a torsion spring.

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: a novel gravity sensor comprises a transverse plate 1, wherein four corners of the bottom of the transverse plate 1 are fixedly connected with a base 2, the top of the transverse plate 1 is attached with a gravity sensor body 3, the model of the gravity sensor body 3 is SF-S, the left side and the right side of the top of the transverse plate 1 are respectively provided with an auxiliary mechanism 4, each auxiliary mechanism 4 comprises a first rod body 401, a second rod body 402, a plate body 403, a compression spring 404, a supporting seat 405, a first connecting shaft 406, a grooved pulley 407 and a rope body 408, the two first rod bodies 401 are respectively and fixedly connected to the left side and the right side of the top of the transverse plate 1, the inner wall of each first rod body 401 is in clearance fit with the second rod body 402, so that the second rod body 402 can move up and down on the inner wall of the first rod body 401, the compression spring 404 is in clearance fit with the inner wall of the first rod body 401, the compression spring 404 gives the second rod body 402 a force for driving the plate body 403 to be kept level with the gravity sensor body 3, and is convenient for auxiliary support of an object placed at the top of the gravity sensor body 3, one end of a compression spring 404 is fixedly connected with the inner wall of the first rod body 401, the other end of the compression spring 404 is fixedly connected with the inner wall of the second rod body 402, a plate body 403 is fixedly connected with the top of the second rod body 402, the plate body 403 is used for contacting with an external object to improve the supporting stability of the gravity sensor body 3 for the object, one side of the first rod body 401 is fixedly connected with a supporting seat 405, the supporting seat 405 is rotatably connected with a grooved wheel 407 through a first connecting shaft 406, the outer wall of the grooved wheel 407 is movably connected with a rope body 408, the top of the rope body 408 is fixedly connected with one side of the second rod body 402, when the rope 408 moves downward, the rope 408 drives the second rod 402 to move downward, the top of the plate 403 and the top of the gravity sensor body 3 are located on the same horizontal line, so that an object can be stably placed on the top of the gravity sensor body 3 by contacting with the plate body 403;

the top of the transverse plate 1 is provided with a traction mechanism 5, the traction mechanism 5 comprises a first annular frame 501, a bearing 502, a second annular frame 503 and a handle 504, the first annular frame 501 is fixedly connected with the top of the transverse plate 1, the first annular frame 501 is rotatably connected with the second annular frame 503 through the bearing 502, so that the second annular frame 503 can rotate on the outer wall of the first annular frame 501, the left and right sides of the top of the second annular frame 503 are respectively fixed to the bottoms of the two rope bodies 408, so that when the second annular frame 503 rotates, the rope bodies 408 can be driven to rotate, further, the rope 408 is movably connected with the grooved pulley, so that the second rod 402 can drive the plate body 403 to move downwards, the outer wall of the second annular frame 503 is fixedly connected with a plurality of handles 504, the handles 504 are used for driving the second annular frame 503 to rotate, and the handles 504 are distributed at equal intervals, so that the handles 504 can stably drive the second annular frame 503 to rotate;

the left side and the right side of the top of the transverse plate 1 are respectively provided with a fixing mechanism 6, the fixing mechanism 6 comprises vertical rods 601, a second connecting shaft 602, a cross rod 603, vertical plates 604 and a torsion spring 605, the two vertical rods 601 are respectively and fixedly connected with the left side and the right side of the top of the transverse plate 1, the vertical rods 601 are rotatably connected with the cross rod 603 through the second connecting shaft 602, the outer wall of the second connecting shaft 602 is in clearance fit with the torsion spring 605, the torsion spring 605 gives the upward rotating force to the vertical rods 603 to drive the vertical plates 604, so that the vertical plates 604 can clamp and fix the gravity sensor body 3, one end of the torsion spring 605 is fixedly connected with the outer wall of the cross rod 603, the other end of the torsion spring 605 is fixedly connected with the outer wall of the vertical rods 601, one side of each of the two cross rods 603 is fixedly connected with the vertical plate 604, the two vertical plates 604 are respectively attached with the left side and the right side of the outer wall of the gravity sensor body 3, and rubber pads are fixedly connected at the attachment parts of the vertical plates 604 and the outer wall of the gravity sensor body 3, the rubber pad is used for increasing the contact friction between the vertical plate 604 and the gravity sensor body 3, and improving the placing stability of the gravity sensor body 3.

When the novel gravity sensor is used, when an object with a volume larger than that of the gravity sensor body 3 needs to be weighed, a user can place the object on the top of the gravity sensor body 3 and attach the object to the two plate bodies 403, so that the placement stability of the object is enhanced, after the object is placed stably, the handle 504 can be rotated, the handle 504 drives the first annular frame 501 to rotate, the second rod body 402 and the plate bodies 403 move downwards on the inner wall of the first rod body 401 through the rotation of the rope body 408 and the grooved wheel 407, the attachment of the plate bodies 403 and the object is cancelled, the object is completely supported by the gravity sensor body, the object can be weighed by the gravity sensor body, the vertical plate 601 is provided by the torsion spring 605 to clamp the gravity sensor body 3, and the gravity sensor body 3 can be stably placed on the top of the horizontal plate 1, and can carry out quick installation or dismantlement, it is comparatively convenient.

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 gravity sensor, includes diaphragm (1), the equal rigid coupling in bottom four corners of diaphragm (1) has base (2), the top laminating of diaphragm (1) has gravity sensor body (3), its characterized in that: auxiliary mechanisms (4) are arranged on the left side and the right side of the top of the transverse plate (1);

the auxiliary mechanism (4) comprises a first rod body (401), a second rod body (402), a plate body (403), a compression spring (404), a supporting seat (405), a first connecting shaft (406), a grooved pulley (407) and a rope body (408);

two first body of rod (401) rigid coupling respectively in the top left and right sides of diaphragm (1), the inner wall clearance fit of first body of rod (401) has the second body of rod (402), the inner wall clearance fit of first body of rod (401) has compression spring (404), the one end rigid coupling of compression spring (404) in the inner wall of first body of rod (401), the other end rigid coupling of compression spring (404) in the inner wall of second body of rod (402), the top rigid coupling of second body of rod (402) has plate body (403), one side rigid coupling of first body of rod (401) has supporting seat (405), supporting seat (405) rotate through first connecting axle (406) and link to each other there is sheave (407), the outer wall activity of sheave (407) links to each other has rope body (408), the top of rope body (408) is in the same place with one side rigid coupling of second body of rod (402).

2. The novel gravity sensor according to claim 1, wherein: the top of the plate body (403) and the top of the gravity sensor body (3) are located on the same horizontal line.

3. The novel gravity sensor according to claim 1, wherein: the top of the transverse plate (1) is provided with a traction mechanism (5);

the traction mechanism (5) comprises a first annular frame (501), a bearing (502), a second annular frame (503) and a handle (504);

the first annular frame (501) is fixedly connected to the top of the transverse plate (1), the first annular frame (501) is connected with a second annular frame (503) through a bearing (502) in a rotating mode, the left side and the right side of the top of the second annular frame (503) are fixedly connected with the bottoms of the two rope bodies (408) respectively, and a plurality of handles (504) are fixedly connected to the outer wall of the second annular frame (503).

4. A novel gravity sensor according to claim 3, characterized in that: the handles (504) are distributed at equal intervals.

5. The novel gravity sensor according to claim 1, wherein: the left side and the right side of the top of the transverse plate (1) are provided with fixing mechanisms (6);

the fixing mechanism (6) comprises a vertical rod (601), a second connecting shaft (602), a cross rod (603), a vertical plate (604) and a torsion spring (605);

two montant (601) rigid coupling in the top left and right sides of diaphragm (1) respectively, montant (601) rotates through second connecting axle (602) and has linked to each other horizontal pole (603), the outer wall clearance fit of second connecting axle (602) has torque spring (605), the one end rigid coupling of torque spring (605) is in the outer wall of horizontal pole (603), the other end rigid coupling of torque spring (605) is in the outer wall of montant (601), two the equal rigid coupling in one side of horizontal pole (603) has riser (604), two riser (604) are laminated with the outer wall left and right sides of gravity sensor body (3) respectively.

6. The novel gravity sensor according to claim 5, wherein: and a rubber pad is fixedly connected with the joint of the vertical plate (604) and the outer wall of the gravity sensor body (3).