CN218349618U

CN218349618U - Digital weighing sensor

Info

Publication number: CN218349618U
Application number: CN202222871139.6U
Authority: CN
Inventors: 管宏宇; 王伟朋
Original assignee: Tangshan Xusheng Automation Equipment Co ltd
Current assignee: Tangshan Xusheng Automation Equipment Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-01-20
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a digital weighing sensor, wherein, include: the sensor comprises a sensor body, a sensor body and a sensor body, wherein the sensor body comprises a base and an object placing groove; the middle part of base is the cavity setting, the spout has been seted up to the inner wall symmetry of base, a plurality of sleeve of the interior top fixedly connected with of base, it is a plurality of the slide has been seted up to the equal symmetry of telescopic lateral wall, telescopic interior top fixedly connected with spring, the one end fixedly connected with movable rod of spring, one side that the lower extreme of movable rod passed the base extends to the outside, and fixedly connected with backing plate. Through the structure, the base can be kept balanced in adjustment by mutually matching the base plate and the spring, and when the lug at the lower end of the base is extruded, the spring can play a buffering effect, so that the lug is prevented from damaging the base.

Description

Digital weighing sensor

Technical Field

The utility model relates to a weighing sensor technical field, in particular to digital weighing sensor.

Background

The digital weighing sensor is a device for converting a mass signal into a measurable electric signal and outputting the electric signal, and the actual working environment of the sensor needs to be considered when the sensor is used, so that the sensor can normally work, and the safety, the service life and the reliability of the sensor are related.

The existing digital weighing sensor is mostly directly placed in the upper end of a platform to weigh objects when being installed, the upper end of the sensor is not provided with a positioning and protecting device, the sensor body is easily damaged, the balance degree of the sensor cannot be guaranteed in the upper end of the platform by direct placement, and the weighing numerical value is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, a digital weighing sensor is provided, put the thing groove through placing in the upper end of sensor body and can fix a position the object that needs were weighed, it is more convenient when more smooth object weighs, utilize the screw to install whole device, utilize the bull stick to adjust the level of base, the spirit level that the spirit level can monitor the sensor, and utilize the backing plate can make whole weighing sensor keep balance by the spring, make the numerical value of weighing keep accurate.

To achieve the above object, there is provided a digital weighing sensor comprising:

the sensor comprises a sensor body, a sensor body and a sensor body, wherein the sensor body comprises a base and an object placing groove;

the middle part of the base is arranged in a hollow mode, sliding grooves are symmetrically formed in the inner wall of the base, a plurality of sleeves are fixedly connected to the inner top of the base, sliding ways are symmetrically formed in the side walls of the plurality of sleeves, springs are fixedly connected to the inner tops of the sleeves, a movable rod is fixedly connected to one end of each spring, the lower end of each movable rod penetrates through one side of the base and extends to the outside, a base plate is fixedly connected to the lower end of each movable rod, the base plate, the movable rods and the springs are utilized to keep the base balanced during installation, and weighing sensors are prevented from inclining to influence the weighing value;

the inside of putting the thing groove is provided with the bottom plate, the upper end symmetry of putting the thing groove is provided with the spirit level, utilizes the spirit level can monitor weighing sensor's levelness.

According to the digital weighing sensor, the side wall of the base is symmetrically provided with vertical plates, and the inner parts of the vertical plates are connected with the two ends of the base in a sliding mode.

According to a digital weighing sensor, the lateral wall fixedly connected with fixed plate of riser, the middle part of fixed plate is provided with the bull stick, the upper end that the fixed plate was passed to the upper end of bull stick extends to the outside, and fixedly connected with knob, the lower extreme that the lower extreme of bull stick passed the fixed plate extends to the outside, and rotates with the upper end of base and be connected, utilizes the balance of bull stick manual adjustment base, can manually adjust according to the data of spirit level, makes weighing sensor keep balance.

According to a digital weighing sensor, the lateral wall symmetry fixedly connected with fixed block of riser, it is a plurality of the middle part of fixed block all is provided with the screw.

According to a digital weighing sensor, the inside of spout is provided with the backup pad, the lateral wall of backup pad and the lateral wall sliding connection of slide, the outside of movable rod and the middle part fixed connection of backup pad.

According to the digital weighing sensor, the storage slot is located at the upper end of the sensor body, and a display screen is arranged on one side of the sensor body.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a perspective view of a storage tank of a digital weighing sensor of the present invention;

fig. 2 is a cross-sectional view of a digital weighing sensor of the present invention;

FIG. 3 is an enlarged view of the invention at A in FIG. 2;

fig. 4 is the utility model relates to a digital weighing sensor puts thing groove top view.

Illustration of the drawings:

1. a base; 2. a vertical plate; 3. a fixed block; 4. a display screen; 5. a screw; 6. a fixing plate; 7. a knob; 8. a rotating rod; 9. a storage groove; 10. a sensor body; 11. a base plate; 12. a movable rod; 13. a support plate; 14. a base plate; 15. a level gauge; 16. a sleeve; 17. a spring; 18. a chute.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a digital weighing sensor, which includes:

the sensor comprises a sensor body 10, wherein the sensor body 10 comprises a base 1 and an object placing groove 9;

the middle of the base 1 is arranged in a hollow mode, sliding grooves 18 are symmetrically formed in the inner wall of the base 1, a plurality of sleeves 16 are fixedly connected to the inner top of the base 1, sliding ways are symmetrically formed in the side walls of the sleeves 16, the side walls of the sliding ways are slidably connected with the side walls of the supporting plate 13, the supporting plate 13 can extrude the springs 17 when the supporting plate 13 contracts, the springs 17 are fixedly connected to the inner top of the sleeves 16, one ends of the springs 17 are fixedly connected with movable rods 12, the lower ends of the movable rods 12 penetrate through one side of the base 1 and extend to the outside, backing plates 11 are fixedly connected, the base 1 can be supported when the level is adjusted by the backing plates 11, and the springs 17 and the movable rods 12 are used for achieving a buffering effect when the base 1 is extruded;

the inside of putting thing groove 9 is provided with bottom plate 14, utilizes bottom plate 14 to separate object and sensor body 10, avoids the object of weighing to cause the damage to the surface of sensor body 10, and the upper end symmetry of putting thing groove 9 is provided with spirit level 15, utilizes spirit level 15 to ensure that weighing sensor can keep balance.

Base 1's lateral wall symmetry is provided with riser 2, the inside of two riser 2 and the equal sliding connection in both ends of base 1, the lateral wall fixedly connected with fixed plate 6 of riser 2, the middle part of fixed plate 6 is provided with bull stick 8, the middle part of fixed plate 6 is rotated with the outside of bull stick 8 and is connected, the upper end that fixed plate 6 was passed to the upper end of bull stick 8 extends to the outside, and fixedly connected with knob 7, through manual rotation, can be according to the slow adjustment base 1 of actual conditions, the lower extreme of bull stick 8 passes the lower extreme of fixed plate 6 and extends to the outside, and rotate with base 1's upper end and be connected, utilize bull stick 8 when the equilibrium of adjustment base 1, base 1 can remove in riser 2's inside, make base 1 keep balance, avoid taking place the slope, the lateral wall symmetry fixedly connected with fixed block 3 of riser 2, the middle part of a plurality of fixed block 3 all is provided with screw 5, earlier utilize screw 5 to fix whole device in the platform upper end, the inside of spout 18 is provided with backup pad 13, the lateral wall sliding connection of backup pad 13, the lateral wall of backup pad 13 and the lateral wall sliding connection of slide of backup pad 12, the outside of movable rod 12 and the middle part fixed connection of backup pad 13, it is located the upper end of sensor body 9, one side of sensor body 10 is provided with the display screen 4.

The working principle is as follows: use the utility model discloses the time, utilize screw 5 earlier to install whole device, according to the manual rotatory knob 7 of numerical value of spirit level 15, utilize bull stick 8 to promote base 1 and remove, make base 1 keep balance through slow adjustment, when weighing the object, place the object in the inside of putting thing groove 9, the weight of object shows on display screen 4, the thing groove 9 can be fixed a position the object to the utilization, avoid the word to take place to remove when weighing the object, influence the numerical value of weighing, the thing groove 9 is put in the utilization and the accuracy that the numerical value can keep weighing.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A digital load cell, comprising:

the sensor comprises a sensor body (10), wherein the sensor body (10) comprises a base (1) and an object placing groove (9);

the middle of the base (1) is arranged in a hollow mode, sliding grooves (18) are symmetrically formed in the inner wall of the base (1), a plurality of sleeves (16) are fixedly connected to the inner top of the base (1), sliding ways are symmetrically formed in the side walls of the plurality of sleeves (16), springs (17) are fixedly connected to the inner top of the sleeves (16), one ends of the springs (17) are fixedly connected with movable rods (12), the lower ends of the movable rods (12) penetrate through one side of the base (1) and extend to the outside, and backing plates (11) are fixedly connected to the lower ends of the movable rods (12);

a bottom plate (14) is arranged in the article placing groove (9), and gradienters (15) are symmetrically arranged at the upper end of the article placing groove (9).

2. A digital weighing sensor according to claim 1, wherein the side walls of the base (1) are symmetrically provided with vertical plates (2), and the insides of the vertical plates (2) are slidably connected with both ends of the base (1).

3. The digital weighing sensor according to claim 2, wherein a fixing plate (6) is fixedly connected to the side wall of the vertical plate (2), a rotating rod (8) is arranged in the middle of the fixing plate (6), the upper end of the rotating rod (8) passes through the upper end of the fixing plate (6) and extends to the outside, a knob (7) is fixedly connected, and the lower end of the rotating rod (8) passes through the lower end of the fixing plate (6) and extends to the outside and is rotatably connected with the upper end of the base (1).

4. The digital weighing sensor according to claim 2, wherein the side wall of the vertical plate (2) is symmetrically and fixedly connected with fixing blocks (3), and screws (5) are arranged in the middle of the fixing blocks (3).

5. A digital weighing sensor according to claim 1, wherein the inside of the chute (18) is provided with a support plate (13), the side wall of the support plate (13) is slidably connected with the side wall of the chute, and the outside of the movable rod (12) is fixedly connected with the middle part of the support plate (13).

6. A digital weighing sensor according to claim 1, wherein the storage trough (9) is located at the upper end of the sensor body (10), and a display screen (4) is provided at one side of the sensor body (10).