CN219675228U

CN219675228U - Balance for metering and detecting

Info

Publication number: CN219675228U
Application number: CN202223558304.9U
Authority: CN
Inventors: 许凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-09-12
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a balance for metering detection, which comprises a balance body, wherein a carrier plate is fixedly connected to the middle of the top of the balance body, a glass cover is fixed to the top of the balance body and comprises a cover shell, two sides of the top of the cover shell are respectively attached with an adaptive glass cover plate, an end plate is fixed to the outer end of the glass cover plate, an electric push rod is fixed to one side wall of the end plate, which is close to the cover shell, and the outer end of the electric push rod is fixedly connected with the cover shell. According to the utility model, the glass cover plate at the top of the glass cover can be automatically opened and closed under the drive of the electric push rod, so that the glass cover is not required to be frequently taken when the weighing device is used for weighing, the weighing is convenient and efficient, and the situation that the glass cover is easy to collide and damage is avoided.

Description

Balance for metering and detecting

Technical Field

The utility model relates to the field of balances, in particular to a balance for metering and detecting.

Background

An electronic balance is a balance for balancing the weight of an object by using electromagnetic force. The automatic weighing device is characterized by accurate and reliable weighing, rapid and clear display, automatic detection system, simple automatic calibration device, overload protection and other devices.

The current electronic balance is in the in-process of in-service use, because its precision is higher, thereby often receive the influence of external factor at the in-process of weighing, thereby can cover glass cover on the balance surface and protect, but the glass cover is opened and close inconveniently, when weighing, need the staff to take down the glass cover, frequent taking operation appears glass cover to collide with impaired easily, influence weighing efficiency simultaneously, moreover when weighing, the carrier plate is the plane, when weighing circular article, place the steadiness poor, therefore, we propose a balance for measuring and detecting.

Disclosure of Invention

The utility model aims to provide a balance for metering detection, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a balance for measurement detects usefulness, includes the balance body, department fixedly connected with support plate in the middle of the top of balance body, the fixed glass cover in top of balance body, the glass cover includes the housing, the top both sides of housing all laminate the glass apron of adaptation, the outer end of glass apron is fixed with the end plate, the end plate is close to a side wall of housing and is fixed with electric putter, the outer end and the housing fixed connection of electric putter.

In the technical scheme, when weighing the article, the end plate is driven to move outwards by starting the electric push rod, so that the glass cover plate moves outwards, and then the article is placed in the glass cover to be placed at the top of the carrier plate for weighing.

As a preferred implementation mode of the utility model, the carrier plate comprises a fixed plate, the fixed plate is fixedly connected with the top of the balance body, a plurality of densely distributed slots are formed in the top of the fixed plate, movable rods are inserted into the slots, springs are fixed at the tail ends of the movable rods, and the tail ends of the springs are connected with fixed rods at the bottom of an inner cavity of the slot.

In this kind of technical scheme, when weighing the article, the article is placed in the surface of carrier plate, and the article utilizes a plurality of movable rods to bear the weight of this moment, because the article possesses certain dead weight this moment to the movable rod pressurized descends compression spring, cooperates the movable rod that does not contact, thereby can carry out spacingly to the article, avoids article roll off.

As a preferred embodiment of the utility model, the top of the movable rod is fixedly glued with an adaptive rubber mat.

In the technical scheme, the rubber pad is arranged, so that friction between the rubber pad and the object can be increased and weighed, and stability of the object during weighing is further improved.

As a preferable implementation mode of the utility model, both side walls of the housing are fixed with limit rods, and the limit rods movably penetrate through the end plates.

In the technical scheme, the moving track of the end plate can be limited through the limiting rod, so that the moving track of the glass cover plate is limited, and the opening and closing stability of the glass cover plate is guaranteed to be high.

As a preferred embodiment of the utility model, rubber feet are fixed at four corners of the bottom of the balance body.

In this kind of technical scheme, the setting of rubber stabilizer blade for to the whole stability that supports of device high, avoid appearing gliding condition emergence.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the glass cover plate at the top of the glass cover can be automatically opened and closed under the drive of the electric push rod, so that the glass cover does not need to be frequently taken when the weighing device is used, the weighing is convenient and efficient, and the situation that the glass cover is easy to collide and damage is avoided;

the movable rods densely distributed bear the weight of the weighed articles, so that the movable rods can compress the springs to descend when being pressed, the articles can be effectively limited, the stability of placing the articles when the articles are weighed is guaranteed, and the rolling-off condition is effectively avoided.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of the overall structure of a balance for use in metrology inspection of the present utility model;

FIG. 2 is a schematic view of the structure of a glass cover of the balance for measuring and detecting according to the present utility model;

fig. 3 is a schematic view of a carrier plate structure of a balance for use in metrology inspection according to the present utility model.

In the figure: 1. a balance body; 11. rubber feet; 12. a carrier plate; 13. a fixing plate; 14. a slot; 15. a movable rod; 16. a spring; 17. rubber cushion;

2. a glass cover; 21. a housing; 22. a glass cover plate; 23. an end plate; 24. an electric push rod; 25. and a limit rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-3, the present utility model provides a technical solution: the balance for metering and detecting comprises a balance body 1, wherein a carrier plate 12 is fixedly connected to the middle of the top of the balance body 1, a glass cover 2 is fixed to the top of the balance body 1, and when the balance is used, the glass cover 2 is opened, and then an object is placed on the top of the carrier plate 12 for weighing;

further, rubber support legs 11 are fixed at four corners of the bottom of the balance body 1, and the rubber support legs 11 are arranged, so that the whole device is high in support stability, and sliding is avoided;

as shown in fig. 1 and 2, the glass cover 2 comprises a cover shell 21, two sides of the top of the cover shell 21 are respectively attached with an adaptive glass cover plate 22, an end plate 23 is fixed at the outer end of the glass cover plate 22, an electric push rod 24 is fixed at one side wall of the end plate 23, which is close to the cover shell 21, and the outer end of the electric push rod 24 is fixedly connected with the cover shell 21;

when the objects are weighed, the electric push rod 24 is started to drive the end plate 23 to move outwards, so that the glass cover plate 22 moves outwards, and then the objects are placed in the glass cover 2 so as to be placed at the top of the carrier plate 12 for weighing;

furthermore, the two side walls of the housing 21 are both fixed with the limiting rods 25, the limiting rods 25 movably penetrate through the end plate 23, the number of the limiting rods 25 on the same side is two, the limiting rods 25 are distributed on the two sides of the end plate 23, the moving track of the end plate 23 can be limited through the limiting rods 25, the moving track of the glass cover plate 22 is limited, and the opening and closing stability of the glass cover plate 22 is guaranteed to be high;

as shown in fig. 1 and 3, the carrier plate 12 comprises a fixed plate 13, the fixed plate 13 is fixedly connected with the top of the balance body 1, a plurality of densely distributed slots 14 are formed in the top of the fixed plate 13, movable rods 15 are inserted into the slots 14, springs 16 are fixed at the tail ends of the movable rods 15, and the tail ends of the springs 16 are connected with fixed rods at the bottom of the inner cavity of the slots 14;

when the objects are weighed, the objects are placed on the surface of the carrier plate 12, at the moment, the objects are borne by the movable rods 15, and at the moment, the movable rods 15 are pressed down to compress the springs 16 due to the fact that the objects have certain dead weight, and the movable rods 15 which are not contacted are matched, so that the objects can be limited, and the objects are prevented from falling off;

further, the top of movable rod 15 is fixed to be glued there is the cushion 17 of adaptation, and the setting of cushion 17 for can increase with weigh the friction of article, further promoted the stability of article when weighing.

The specific implementation principle of the balance for metering detection in the embodiment is as follows: when weighing the article, drive end plate 23 outside through starting electric push rod 24 to make glass apron 22 outside remove, then put into glass cover 2 with the article and make place in the top of carrier plate 12 weigh can, the article is placed in the surface of carrier plate 12, the article utilizes a plurality of movable rods 15 to bear, because the article possesses certain dead weight this moment, thereby movable rod 15 pressurized decline compression spring 16, the cooperation does not contact movable rod 15, thereby can carry out spacingly to the article, avoid article to roll off.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Balance for metering and detecting, comprising a balance body (1), characterized in that: a carrier plate (12) is fixedly connected to the middle of the top of the balance body (1), and a glass cover (2) is fixed to the top of the balance body (1);

the glass cover (2) comprises a cover shell (21), two sides of the top of the cover shell (21) are respectively attached with an adaptive glass cover plate (22), an end plate (23) is fixed at the outer end of the glass cover plate (22), an electric push rod (24) is fixed on one side wall of the end plate (23) close to the cover shell (21), and the outer end of the electric push rod (24) is fixedly connected with the cover shell (21).

2. A balance for use in metrology detection according to claim 1, wherein: the support plate (12) comprises a fixing plate (13), the fixing plate (13) is fixedly connected with the top of the balance body (1), a plurality of densely distributed slots (14) are formed in the top of the fixing plate (13), movable rods (15) are inserted into the slots (14), springs (16) are fixed to the tail ends of the movable rods (15), and the tail ends of the springs (16) are connected with the fixing rods at the bottoms of the inner cavities of the slots (14).

3. A balance for use in metrology detection according to claim 2, wherein: the top of the movable rod (15) is fixedly glued with an adaptive rubber pad (17).

4. A balance for use in metrology detection according to claim 1, wherein: limiting rods (25) are fixed on two side walls of the housing (21), and the limiting rods (25) movably penetrate through the end plates (23).

5. A balance for use in metrology detection according to claim 1, wherein: rubber support legs (11) are fixed at four corners of the bottom of the balance body (1).