CN212458639U

CN212458639U - Safe intelligent overrun weighing system

Info

Publication number: CN212458639U
Application number: CN202021328960.8U
Authority: CN
Inventors: 伍习成; 晏立顺; 赖景光
Original assignee: Guangdong Keda Measurement Technology Co ltd
Current assignee: Guangdong Keda Measurement Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-02
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a safe intelligent transfinite weighing system, which comprises a base, the inside sliding connection of base has the seat of weighing, and the top of the seat of weighing is provided with the platform of weighing, the top outer wall of the seat of weighing has gravity sensor through the fix with screw, and gravity sensor is located the seat of weighing and weighs between the platform, the top inner wall of base has the electro-magnet through the fix with screw, and the top outer wall edge of the seat of weighing has the magnet piece through the fix with screw, the bottom inner wall of base has the treater through the fix with screw, the welding has supporting spring between the top outer wall of the seat of weighing and the bottom outer wall of the platform of weighing. The utility model discloses in, when the pressure that receives when weighing the seat is greater than the appeal between electro-magnet and the magnet piece, the seat landing of weighing can prevent that the pressure that the platform of weighing received from too big damage gravity sensor to effectively protect gravity sensor, be favorable to fireworks to hide gravity sensor's life.

Description

Safe intelligent overrun weighing system

Technical Field

The utility model relates to a weighing device technical field especially relates to safe intelligent transfinite weighing system.

Background

The weighing system is widely applied, and the weighing system is required to be used for weighing goods during transaction, controlling raw material proportion during experiment or production, even detecting overload for highway bridges and the like.

The weighing system mainly carries out gravity detection through gravity sensor, handles through the treater to gravity sensor's measured data, both can obtain the weight of object, in the use of weighing of reality, because weighing sensor has the limit of weighing, will weighing sensor will cause overload damage when exceeding the limit of weighing each time, and it can lead to gravity sensor life to subtract weak to accumulate overload damage many times, influences weighing sensor's precision even.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the safe intelligent transfinite weighing system who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

safe intelligent transfinite weighing system, including the base, the inside sliding connection of base has the seat of weighing, and the top of the seat of weighing is provided with the platform of weighing, the top outer wall of the seat of weighing has gravity sensor through the fix with screw, and gravity sensor is located the seat of weighing and weighs between the platform, the top inner wall of base has the electro-magnet through the fix with screw, and the top outer wall edge of the seat of weighing has the magnet piece through the fix with screw, the bottom inner wall of base has the treater through the fix with screw.

Preferably, a supporting spring is welded between the outer wall of the top of the weighing seat and the outer wall of the bottom of the weighing platform.

Preferably, the inner wall of the bottom of the base is fixed with a limiting supporting ring through a screw, and the outer wall of the top of the limiting supporting ring and the outer wall of the top of the base are both bonded with buffer air cushions.

Preferably, the outer wall of one side of base is fixed with the display screen through the screw, and the signal input part of display screen is connected with the treater through the signal line, and gravity sensor's signal output part is connected with the treater through the signal line.

Preferably, the bottom outer wall welding of seat of weighing has the electrode post, and the inside sliding connection of electrode post has the electrical connection post, and the welding has connecting spring between the top outer wall of electrical connection post and the top inner wall of electrode post.

Preferably, the outer wall of the top of the limiting support ring is provided with an inserting hole, the inserting hole is positioned right below the power connection post, and the inner wall of the bottom of the inserting hole is fixed with an electrode plate through a screw.

Preferably, an alarm is fixed on the outer wall of one side of the base through a screw, the alarm is connected with the electrode plate through a lead, and the electric connecting column and the alarm are connected with a power supply through leads.

Compared with the prior art, the utility model provides a safe intelligent transfinite weighing system possesses following beneficial effect:

1. this safe intelligent transfinite weighing system, through electro-magnet and the magnet piece that sets up, when the pressure that the seat of weighing received is greater than the appeal between electro-magnet and the magnet piece, the seat of weighing landing can prevent to weigh the too big gravity sensor that damages of pressure that the platform received to effectively protect gravity sensor, be favorable to fireworks to hide gravity sensor's life.

2. This safe intelligent transfinite weighing system through the spacing filler ring that sets up, when the seat whereabouts of weighing, supports through spacing filler ring, can avoid the treater to receive the damage.

3. This safe intelligent transfinite weighing system, through siren, electrode slice and the electrical connector that sets up, when the seat whereabouts of weighing, the electrical connector inserts inside the spliced eye, and electrical connector and electrode slice department of meeting, the siren circular telegram sends the police dispatch newspaper, can in time remind the staff to the platform of weighing is in overload state and appears damaging for a long time.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure is effectual to force sensor's protection.

Drawings

Fig. 1 is a schematic sectional view of the safety intelligent type overrun weighing system provided by the utility model;

fig. 2 is a schematic structural diagram of an electrode plate in the safe intelligent type overrun weighing system provided by the utility model;

FIG. 3 is a schematic structural view of an electric pole in the safe intelligent type overrun weighing system provided by the utility model;

fig. 4 is the utility model provides a safe intelligent transfinite weighing system's overall structure schematic diagram.

In the figure: 1-base, 2-limit supporting ring, 3-processor, 4-buffer air cushion, 5-magnet block, 6-electromagnet, 7-gravity sensor, 8-weighing seat, 9-supporting spring, 10-weighing platform, 11-electrode column, 12-electrode slice, 13-electric connecting column, 14-display screen, 15-alarm and 16-connecting 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Example 1

Referring to fig. 1, safe intelligent transfinite weighing system, including base 1, the inside sliding connection of base 1 has weighing seat 8, and the top of weighing seat 8 is provided with weighing platform 10, the top outer wall of weighing seat 8 has gravity sensor 7 through the fix with screw, gravity sensor 7 is located weighing seat 8 and weighing between the platform 10, the top inner wall of base 1 has electro-magnet 6 through the fix with screw, and the top outer wall edge of weighing seat 8 has magnet piece 5 through the fix with screw, the bottom inner wall of base 1 has treater 3 through the fix with screw.

The utility model discloses in, the welding has supporting spring 9 between the top outer wall of seat 8 of weighing and the bottom outer wall of platform 10 of weighing.

The utility model discloses in, the bottom inner wall of base 1 has spacing filler ring 2 through the fix with screw, and the top outer wall of spacing filler ring 2 and the top outer wall of base 1 all bond there is buffer air cushion 4, and buffer air cushion 4 can be when weighing platform 10 and the 8 whereabouts of weighing, and weighing platform 10 and the 8 protection that provide elastic buffer of weighing.

The utility model discloses in, one side outer wall of base 1 has display screen 14 through the fix with screw, and display screen 14's signal input part is connected with treater 3 through the signal line, and gravity sensor 7's signal output part is connected with treater 3 through the signal line.

The working principle is as follows: the weighing platform comprises a weighing platform 10, a support spring 9, a weighing platform 10, an electromagnet 6, a magnet block 5, a weighing seat 8, a support spring 9, a gravity sensor 7, a support spring, a weighing base 8, a support spring.

Example 2

Referring to fig. 2-4, in the safe and intelligent type ultralimit weighing system, an electrode column 11 is welded on the outer wall of the bottom of a weighing seat 8, an electric connection column 13 is connected inside the electrode column 11 in a sliding mode, and a connecting spring 16 is welded between the outer wall of the top of the electric connection column 13 and the inner wall of the top of the electrode column 11.

The utility model discloses in, the top outer wall of spacing filler ring 2 is opened there is the spliced eye, and the spliced eye is located electrical connection post 13 under, and the bottom inner wall of spliced eye has electrode slice 12 through the fix with screw, applys thrust to electrical connection post 13 through connecting spring 16, can guarantee that electrical connection post 13 and electrode slice 12 contact are stable.

The utility model discloses in, one side outer wall of base 1 has siren 15 through the fix with screw, and siren 15 is connected with electrode slice 12 through the wire, connects electric post 13 and siren to be connected with the power through the wire.

The working principle is as follows: when the weighing seat 8 falls, the electric connecting column 13 is inserted into the plug hole, the electric connecting column 13 is connected with the electrode plate 12, the alarm 15 is electrified to give an alarm, and a worker is reminded of removing a heavy object in time.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Safe intelligent transfinite weighing system, including base (1), its characterized in that, the inside sliding connection of base (1) has seat (8) of weighing, and the top of weighing seat (8) is provided with platform (10) of weighing, the top outer wall of weighing seat (8) has gravity sensor (7) through the fix with screw, and gravity sensor (7) are located and weigh seat (8) and weigh between platform (10), the top inner wall of base (1) has electro-magnet (6) through the fix with screw, and the top outer wall edge of weighing seat (8) has magnet piece (5) through the fix with screw, the bottom inner wall of base (1) has treater (3) through the fix with screw.

2. The safe intelligent type transfinite weighing system according to claim 1, characterized in that a supporting spring (9) is welded between the top outer wall of the weighing seat (8) and the bottom outer wall of the weighing platform (10).

3. The safe intelligent type overrun weighing system according to claim 1, characterized in that the bottom inner wall of the base (1) is fixed with a limit ring (2) through screws, and the top outer wall of the limit ring (2) and the top outer wall of the base (1) are both bonded with buffer air cushions (4).

4. The safe intelligent type overrun weighing system according to claim 3, characterized in that a display screen (14) is fixed on the outer wall of one side of the base (1) through a screw, the signal input end of the display screen (14) is connected with the processor (3) through a signal line, and the signal output end of the gravity sensor (7) is connected with the processor (3) through a signal line.

5. The safe intelligent type overrun weighing system according to claim 4, characterized in that the bottom outer wall of the weighing seat (8) is welded with an electrode column (11), the inside of the electrode column (11) is connected with an electric connection column (13) in a sliding manner, and a connecting spring (16) is welded between the top outer wall of the electric connection column (13) and the top inner wall of the electrode column (11).

6. The safe intelligent type ultralimit weighing system of claim 5, wherein the top outer wall of the limit supporting ring (2) is provided with a plug hole, the plug hole is positioned right below the electric connecting column (13), and the bottom inner wall of the plug hole is fixed with an electrode plate (12) through a screw.

7. The safe intelligent type overrun weighing system according to claim 6, characterized in that an alarm (15) is fixed on the outer wall of one side of the base (1) through a screw, the alarm (15) is connected with the electrode plate (12) through a lead, and the electric connecting post (13) and the alarm are connected with a power supply through leads.