CN213336424U

CN213336424U - Cantilever weighing sensor

Info

Publication number: CN213336424U
Application number: CN202022448294.8U
Authority: CN
Inventors: 王裕洋; 方红燕
Original assignee: Changzhou Asia Weighing Equipment Co ltd
Current assignee: Changzhou Asia Weighing Equipment Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-01
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to the technical field of weighing sensors, and discloses a cantilever weighing sensor, which drives a threaded plate to move downwards through a threaded rod by rotating a rotating rod, the threaded plate moves downwards to pull a fixed plate to rotate through a pulling plate to separate from the inside of a slot and simultaneously enter the inside of a fixed column, then the fixed column is pulled to move upwards to separate from the inside of an inserting column and a mounting plate, and simultaneously drives a positioning rod to separate from the inside of the inserting column, then the inserting column is pulled to separate from the inside of the sensor body, then the inserting column is inserted into a new sensor body, then the fixed column is inserted into the inside of the mounting plate by penetrating through the inserting column, simultaneously the positioning rod is driven to be inserted into the inside of the inserting column to limit the position of the inserting column, then the rotating rod rotates through the threaded rod and the threaded plate moves upwards, the threaded plate moves upwards to drive the pulling plate to push the fixed, thereby the effect of quick replacement sensor body has been reached.

Description

Cantilever weighing sensor

Technical Field

The utility model relates to a weighing sensor technical field specifically is a cantilever beam weighing sensor.

Background

The weighing sensor is actually a device for converting a mass signal into a measurable electric signal to be output, the weighing sensor mainly has several types such as an S type, a cantilever type, a spoke type, a plate ring type, a diaphragm box type, a bridge type and a column cylinder type, and the current weighing sensor is installed through bolts and tools in the installation process, but the process is more troublesome, so that the weighing sensor is inconvenient for workers to install or dismantle.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cantilever beam weighing sensor possesses the advantage of conveniently changing weighing sensor, has solved and has made things convenient for staff's installation or dismantlement weighing sensor's problem.

(II) technical scheme

For the purpose of realizing the above-mentioned convenient change weighing sensor, the utility model provides a following technical scheme: a cantilever weighing sensor comprises a sensor body, wherein a connector lug is fixedly connected to the left side of the sensor body, a carrier is inserted into the sensor body, a spring is fixedly connected to the inside of the sensor body, a fixed seat is fixedly connected to one side, close to the carrier, of the spring, the outer surface of the fixed seat is in sliding connection with the inside of the sensor body, a fixed groove is formed in the sensor body, an insertion column is inserted into the fixed groove, a fixed column is inserted into the insertion column, positioning rods are fixedly connected to the left side and the right side of the fixed column, the outer surface of each positioning rod is inserted into the corresponding insertion column, a rotating rod is rotatably connected to the inside of the corresponding fixed column, a threaded rod is fixedly connected to the bottom of the rotating rod, the outer surface of the threaded rod is rotatably connected with the inside of the corresponding fixed column, and a threaded, and the outer surface of the threaded plate is connected with the inner sliding of the fixed column in a sliding manner, the top of the threaded plate is hinged with a pulling plate, the outer surface of the pulling plate is connected with the inner sliding of the fixed column in a sliding manner, one side of the pulling plate, which is far away from the threaded plate, is hinged with a fixed plate, the top of the fixed plate is hinged with the inner part of the fixed column, the outer surface of the fixed plate is spliced with a mounting plate, and the inner part of the mounting plate is spliced with.

Preferably, the mounting plate is arranged in the mounting plate and matched with the fixing plate in size.

Preferably, the inside of the fixed column is provided with a rotating rail matched with the size of the fixed plate.

Preferably, the inside of inserting the post is seted up with fixed column size assorted jack, the inside of inserting the post is seted up with locating lever size assorted spacing groove.

Preferably, the fixing seat is arc-shaped.

Preferably, the shape of the fixing groove is matched with the shape and size of the inserting column.

(III) advantageous effects

Compared with the prior art, the utility model provides a cantilever beam weighing sensor possesses following beneficial effect:

this cantilever beam weighing sensor, through the bull stick, the threaded rod, the threading board, the arm-tie, the fixed plate, insert the post, the fixed column cooperation is used, make the bull stick rotate and drive the threading board downstream through the threaded rod, the threading board downstream rotates the inside that breaks away from the slot through arm-tie pulling fixed plate, also get into the inside of fixed column simultaneously, then pulling fixed column upward movement breaks away from inserting the post, the inside of mounting panel, also drive the locating lever simultaneously and break away from the inside of inserting the post, then the pulling is inserted the inside of post and is accomplished the purpose of dismantling the sensor body that the post breaks away from the sensor body, then will insert the post and insert inside new sensor body, then alternate the inside that the post inserted the mounting panel with the fixed column and insert, also drive the locating lever simultaneously and insert the position of inserting the post of injecing the inside of post, then the bull stick rotates and passes the threaded rod, threading board upward movement, the threading board upward movement drives the The purpose of the sensor body is achieved, and therefore the effect of quickly replacing the sensor body is achieved.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is a right side schematic view of the inner structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1-sensor body, 2-connector lug, 3-carrier, 31-spring, 32-fixing seat, 4-fixing groove, 5-inserting column, 6-fixing column, 7-positioning rod, 8-rotating rod, 9-threaded rod, 10-threaded plate, 11-pulling plate, 12-fixing plate, 13-mounting plate, 14-slot and 15-rotating rail.

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. 1-3, a cantilever weighing sensor comprises a sensor body 1, a connector lug 2 is fixedly connected to the left side of the sensor body 1, a carrier 3 is inserted into the sensor body 1, a spring 31 is fixedly connected to the inside of the sensor body 1, a fixing seat 32 is fixedly connected to one side of the spring 31 close to the carrier 3, the outer surface of the fixing seat 32 is slidably connected to the inside of the sensor body 1, a fixing groove 4 is formed in the sensor body 1, an inserting column 5 is inserted into the fixing groove 4, a fixing column 6 is inserted into the inserting column 5, a positioning rod 7 is fixedly connected to the left side and the right side of the fixing column 6, the outer surface of the positioning rod 7 is inserted into the inserting column 5, a rotating rod 8 is rotatably connected to the inside of the fixing column 6, a threaded rod 9 is fixedly connected to the bottom of the rotating rod 8, and the outer surface of the threaded rod 9, the outer surface of the threaded rod 9 is in threaded connection with a threaded plate 10, the outer surface of the threaded plate 10 is in sliding connection with the inside of the fixed column 6, the top of the threaded plate 10 is hinged with a pulling plate 11, the outer surface of the pulling plate 11 is in sliding connection with the inside of the fixed column 6, one side, away from the threaded plate 10, of the pulling plate 11 is hinged with a fixed plate 12, the top of the fixed plate 12 is hinged with the inside of the fixed column 6, a mounting plate 13 is inserted into the outer surface of the fixed plate 12, the inside of the mounting plate 13 is inserted into the outer surface of the fixed column 6, the cantilever weighing sensor is matched with the fixed column 5 and the fixed column 6 through a rotating rod 8, a threaded rod 9 and the fixed plate 10, the pulling plate 11, the fixed plate 12, the inserted column 5 and the fixed column 6, the rotating rod 8 rotates to drive the threaded plate 10 to move downwards through the threaded rod, then pulling fixed column 6 upward movement breaks away from and inserts post 5, the inside of mounting panel 13, also drive the locating lever 7 simultaneously and break away from the inside of inserting post 5, then the pulling is inserted the inside completion that post 5 breaks away from sensor body 1 and is dismantled the purpose of sensor body 1, then will insert post 5 and insert inside new sensor body 1, then insert post 5 with fixed column 6 and insert the inside of mounting panel 13, also drive the locating lever 7 simultaneously and insert the inside of inserting post 5 and prescribe a limit to insert the position of post 5, then rotating lever 8 rotates and passes through threaded rod 9, the up movement of threading board 10 drives the purpose that inside that pulling plate 11 pushed fixed plate 12 to rotate out fixed column 6 inserted the inside slot 14 of mounting panel 13 and accomplished quick installation sensor body 1, thereby the effect of quick replacement sensor body 1 has been reached.

The mounting plate 13 is provided with a mounting plate 13 matched with the fixing plate 12 in size.

The fixed column 6 is internally provided with a rotating rail 15 matched with the fixed plate 12 in size.

The inside of inserting post 5 is seted up with fixed column 6 size assorted jack, the inside of inserting post 5 is seted up with 7 size assorted spacing grooves of locating lever.

The fixing seat 32 is arc-shaped.

The shape of the fixing groove 4 is matched with the shape and the size of the inserting column 5.

When the sensor is used, the rotating rod 8 is rotated to drive the threaded rod 9 to rotate, the threaded rod 9 is rotated to drive the threaded plate 10 to move downwards, the threaded plate 10 moves downwards to pull the fixing plate 12 to rotate towards the inside of the fixing column 6 through the pulling plate 11, the fixing plate 12 moves towards the direction of the fixing column 6 to be separated from the inside of the slot 14, the fixing plate 12 moves towards the direction of the fixing column 6 to enter the inside of the fixing column 6, then the fixing column 6 is pulled to move upwards to be separated from the inside of the inserting column 5 and the mounting plate 13, meanwhile, the fixing column 6 moves upwards to drive the positioning rod 7 to be separated from the inside of the inserting column 5, then the inserting column 5 is pulled to be separated from the inside of the sensor body 1, so that the purpose of disassembling the sensor body 1 is completed, then the inserting column 5 is inserted into a new sensor body 1, then the fixing column 6 is inserted into, thereby accomplish the position of injecing post 5 of inserting, then rotate bull stick 8 and drive threaded rod 9 and rotate, threaded rod 9 rotates and drives the up motion of flighting 10, and flighting 10 up motion drives arm-tie 11 and promotes fixed plate 12 and roll out the inside slot 14 that inserts mounting panel 13 of fixed column 6 to accomplish the purpose of quick installation sensor body 1, also accomplish the purpose of quick replacement sensor body 1 simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 cantilever beam weighing sensor, includes sensor body (1), its characterized in that: the sensor comprises a sensor body (1), wherein a connector lug (2) is fixedly connected to the left side of the sensor body (1), a carrier (3) is inserted into the sensor body (1), a spring (31) is fixedly connected to the inside of the sensor body (1), a fixed seat (32) is fixedly connected to one side, close to the carrier (3), of the spring (31), the outer surface of the fixed seat (32) is in sliding connection with the inside of the sensor body (1), a fixed groove (4) is formed in the sensor body (1), an inserting column (5) is inserted into the fixed groove (4), a fixed column (6) is inserted into the inserting column (5), positioning rods (7) are fixedly connected to the left side and the right side of the fixed column (6), the outer surface of each positioning rod (7) is inserted into the corresponding inserting column (5), and a rotating rod (8) is rotatably connected to the inside of each fixed column (6), the bottom fixedly connected with threaded rod (9) of bull stick (8), and the surface of threaded rod (9) is connected with the inside rotation of fixed column (6), the surface threaded connection of threaded rod (9) has screw plate (10), and the surface of screw plate (10) and the inside sliding connection of fixed column (6), the top of screw plate (10) articulates there is arm-tie (11), and the surface of arm-tie (11) and the inside sliding connection of fixed column (6), one side that screw plate (10) were kept away from in arm-tie (11) articulates there is fixed plate (12), and the top of fixed plate (12) and the inside of fixed column (6) articulate, the surface of fixed plate (12) is pegged graft and is had mounting panel (13), and the inside of mounting panel (13) is pegged graft with the surface of fixed column (6).

2. A cantilever beam load cell according to claim 1, wherein: the mounting plate (13) is arranged in the mounting plate (13) and is matched with the fixing plate (12) in size.

3. A cantilever beam load cell according to claim 1, wherein: and a transfer rail (15) matched with the fixed plate (12) in size is arranged in the fixed column (6).

4. A cantilever beam load cell according to claim 1, wherein: the plug-in type solar cell is characterized in that jacks matched with the fixing columns (6) in size are formed in the plug-in columns (5), and limit grooves matched with the positioning rods (7) in size are formed in the plug-in columns (5).

5. A cantilever beam load cell according to claim 1, wherein: the fixed seat (32) is arc-shaped.

6. A cantilever beam load cell according to claim 1, wherein: the shape of the fixing groove (4) is matched with the shape and size of the inserting column (5).