CN211042460U

CN211042460U - Electronic balance with windproof effect

Info

Publication number: CN211042460U
Application number: CN201921295286.5U
Authority: CN
Inventors: 田建军; 彭建文; 刘秋顺
Original assignee: ASAP Technology Jiangxi Co Ltd
Current assignee: ASAP Technology Jiangxi Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-07-17
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses an electronic balance with prevent wind effect, comprising a base plate, the wind cap is installed to the top left end of bottom plate, and baffle and backplate before both ends are installed respectively around the wind cap, both ends rotate respectively about preceding baffle and are connected with the movable cover, the inside of wind cap is provided with the electronic balance body, and the below of electronic balance body passes through spout and bottom plate sliding connection, the left side rear end of electronic balance body is connected with the deflector through rotary joint, and the rear meshing of electronic balance body and deflector is connected with the gear, the top and the first expansion disk of gear weld each other, and the top rear end and the second expansion disk meshing of first expansion disk are connected, the pivot is installed to the rear of second expansion disk, the thing platform is put to the top of electronic balance body. This electronic balance with prevent wind effect is provided with the wind cap in the outside of electronic balance body, provides a windless environment for weighing of electronic balance body, has improved the measuring accuracy nature.

Description

Electronic balance with windproof effect

Technical Field

The utility model relates to an electronic instrument technical field specifically is an electronic balance with prevent wind effect.

Background

People call the balance of balanced by thing weight power of electric magnetic force electronic balance, and its characteristics are weigh accurate reliable, show quick clear and have automatic check out system, simple and convenient automatic calibration device and overload protection etc. device, but current electronic balance is weighing article, and the article that wait to weigh are mostly in the state of exposing outside, if blow through in the wind this moment, then can cause the influence to the accurate nature of weighing. Aiming at the problems, the electronic balance is innovatively designed on the basis of the original electronic balance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electronic balance with prevent wind effect has solved current electronic balance and when weighing article, treats that the article of weighing are mostly in the state outside exposed, if at this moment blowing, then can cause the problem of influence to the accurate nature of weighing.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an electronic balance with a windproof effect comprises a bottom plate, wherein a windproof cover is installed at the left end of the upper part of the bottom plate, a front baffle and a rear baffle are respectively installed at the front end and the rear end of the windproof cover, a movable door is hinged to the right side of the rear baffle, the left end and the right end of the front baffle are respectively connected with a movable cover in a rotating mode, an electronic balance body is arranged inside the windproof cover, the lower part of the electronic balance body is connected with the bottom plate in a sliding mode through sliding grooves, the sliding grooves are respectively formed in the front end and the rear end of the upper surface of the bottom plate, the rear end of the left side of the electronic balance body is connected with a guide plate through a rotary joint, gears are meshed with the rear ends of the electronic balance body and the guide plate, the gears are rotatably connected with the rear end of the upper part of the bottom plate, the upper parts of the gears are welded, the pivot is installed at the rear of second expansion plate, and the pivot runs through from the inside of backplate through the through-hole, the top of electronic balance body is installed and is put the thing platform, and the upper surface evenly distributed who puts the thing platform has anti-skidding bump.

Preferably, the two movable covers are symmetrically arranged about a vertical axis of the front baffle, and the vertical heights of the 2 movable covers are all larger than that of the upper end face of the electronic balance body.

Preferably, the surface area of the movable door is equal to the longitudinal sectional area of the windshield.

Preferably, the lower part of the electronic balance body forms a sliding mechanism through a sliding chute and a bottom plate, and the sliding direction of the sliding mechanism is left-right sliding.

Preferably, the rear end face of the electronic balance body and the rear end face of the guide plate are both of a saw-toothed structure, and the rear parts of the two are meshed with the gear.

Preferably, the guide plate and the electronic balance body form a turnover mechanism through a rotary joint, the turnover range of the turnover mechanism is 0-90 degrees, and meanwhile, the length of the guide plate is smaller than the height of the windshield.

Preferably, the top and the first activity dish of gear are welding integral structure, and first activity dish and second activity dish all are serration structure, and the two is engaged with perpendicularly simultaneously and is connected.

(III) advantageous effects

The utility model provides an electronic balance with prevent wind effect. The method has the following beneficial effects:

(1) this electronic balance with prevent wind effect installs the wind cap in the upper left side of bottom plate, and the internally mounted of wind cap has the electronic balance body, and the below of electronic balance body is sliding connection with the bottom plate, is convenient for accomplish the regulation of electronic balance body horizontal position, provides convenience for placing and taking of article.

(2) This electronic balance with prevent wind effect has anti-skidding bump at the upper surface evenly distributed who puts the thing platform, and the setting up of anti-skidding bump has increased article and has put the friction between the thing platform, has avoided article from putting thing bench side landing, and what the wind cap simultaneously sets up to the electronic balance body provides a windless environment, has improved the accurate nature that article weighed.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

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

In the figure: 1. a base plate; 2. a windshield; 3. a front baffle; 4. a tailgate; 5. a movable door; 6. a movable cover; 7. an electronic balance body; 8. a chute; 9. a rotary joint; 10. a guide plate; 11. a gear; 12. a first movable tray; 13. a second movable tray; 14. a rotating shaft; 15. a through hole; 16. a placing table; 17. and anti-skid salient points.

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.

As shown in fig. 1-3, the utility model provides a technical solution: an electronic balance with a windproof effect comprises a bottom plate 1, a windshield 2, a front baffle 3, a rear baffle 4, a movable door 5, a movable cover 6, an electronic balance body 7, a sliding chute 8, a rotary joint 9, a guide plate 10, a gear 11, a first movable disc 12, a second movable disc 13, a rotating shaft 14, a through hole 15, a storage table 16 and antiskid bumps 17, wherein the windshield 2 is installed at the left end above the bottom plate 1, the front baffle 3 and the rear baffle 4 are respectively installed at the front end and the rear end of the windshield 2, the movable door 5 is hinged to the right side of the rear baffle 4, the movable cover 6 is respectively rotatably connected to the left end and the right end of the front baffle 3, the electronic balance body 7 is arranged inside the windshield 2, the lower part of the electronic balance body 7 is slidably connected with the bottom plate 1 through the sliding chute 8, the sliding chutes 8 are respectively arranged at the front end and the rear end of the upper surface of the bottom plate 1, the guide plate 10 is connected to the left rear end of the electronic, a gear 11 is meshed and connected with the rear parts of the electronic balance body 7 and the guide plate 10, meanwhile, the gear 11 is rotatably connected with the upper rear end of the bottom plate 1, the upper part of the gear 11 is welded with the first movable disc 12, the upper rear end of the first movable disc 12 is meshed and connected with the second movable disc 13, a rotating shaft 14 is installed behind the second movable disc 13, the rotating shaft 14 penetrates through the rear baffle plate 4 through a through hole 15, an object placing table 16 is installed above the electronic balance body 7, and anti-skid bumps 17 are uniformly distributed on the upper surface of the object placing table 16; two movable covers 6 are symmetrically arranged about a vertical axis of the front baffle 3, the vertical height of each of the 2 movable covers 6 is greater than that of the upper end face of the electronic balance body 7, when bulk goods are weighed by using the electronic balance body 7, a worker can open the movable covers 6 and put hands into the windbreak cover, the goods above the goods placing table 16 are placed according to the specified weight, fine adjustment of the weight is completed, and the accuracy of the device is improved; the surface area of the movable door 5 is equal to the longitudinal sectional area of the windshield 2, so that the side surface of the windshield 2 can be shielded, and the influence of wind entering the windshield 2 on the measurement of the electronic balance body 7 is avoided; the lower part of the electronic balance body 7 and the bottom plate 1 form a sliding mechanism through the sliding chute 8, the sliding direction of the sliding mechanism is left-right sliding, when an object to be weighed is weighed, the electronic balance body 7 can slide outwards to the outside of the windshield 2, and convenience is brought to placement of the object;

the rear end face of the electronic balance body 7 and the rear end face of the guide plate 10 are both in a sawtooth structure, the rear parts of the electronic balance body 7 and the guide plate 10 are meshed with the gear 11, and the electronic balance body 7 and the guide plate 10 can be respectively shifted through the rotation of the gear 11, so that the horizontal position of the electronic balance body 7 can be adjusted; the guide plate 10 and the electronic balance body 7 form a turnover mechanism through a rotary joint 9, the turnover range of the turnover mechanism is 0-90 degrees, meanwhile, the length of the guide plate 10 is smaller than the height of the windshield 2, the length of the electronic balance body 7 can be extended through the guide plate 10, and meanwhile, when the electronic balance body 7 is placed in the windshield 2, the guide plate 10 can be turned upwards to be perpendicular to the bottom plate 1; the top and the first movable disc 12 of gear 11 are welding integral structure, and first movable disc 12 and second movable disc 13 all are serration structure, and the two is perpendicular meshing connection simultaneously, and the rotation of accessible second movable disc 13 is stirred first movable disc 12 to make first movable disc 12 drive gear 11 and together rotate.

When the electronic balance is used, the movable door 5 is firstly rotated outwards, the rotating shaft 14 is rotated, the second movable disc 13 rotates under the action of the rotating shaft 14, the second movable disc 13 is vertically meshed with the first movable disc 12, so that in the rotating process of the second movable disc 13, the first movable disc 12 drives the gear 11 below the first movable disc to rotate together, meanwhile, the front part of the gear 11 is meshed with the electronic balance body 7, the gear 11 shifts the electronic balance body 7 while rotating, the electronic balance body 7 slides outwards, when the electronic balance body 7 slides out of the windshield 2, the rotating shaft 14 can be stopped rotating, at the moment, a worker can place an article to be weighed above the placing table 16, the anti-sliding salient points 17 on the upper surface of the placing table 16 increase the friction between the article and the placing table 16, and the article is prevented from sliding off the surface of the placing table 16, then the rotating shaft 14 is rotated reversely, at the moment, the electronic balance body 7 is shifted inwards by the gear 11, when the electronic balance body 7 is completely arranged in the windshield 2, the movable door 5 is rotated inwards to seal the windshield 2, at the moment, the electronic balance body 7 is in a windless environment, so that the weighing accuracy is improved, a worker can observe the weighing result of the electronic balance body 7 through the transparent windshield 2, if the weighed objects are in bulk and need to be weighed to reach the designated weight, the worker can open the movable cover 6, when the bulk objects do not reach the designated weight, the worker can firstly grab a small amount of bulk objects by hand and extend the hand from the opening position of the movable cover 6 into the interior of the windshield 2, then the objects in the hand are gradually added to the upper part of the placing platform 16 until the designated weight is reached, and when the bulk objects exceed the designated weight, the staff directly puts the hands deep into the interior of the windshield 2, picks up a small amount of bulk goods from the upper side of the object placing table 16, observes the electronic balance body 7, and when the specified weight is reached, the hands are drawn out from the interior of the windshield 2, which is the working principle of the electronic balance with the windproof effect, and the content which is not described in detail in the specification belongs to the prior art which is well known by the technicians in the field.

In conclusion, this electronic balance with prevent wind effect, windshield 2 is installed in the upper left side of bottom plate 1, and windshield 2's internally mounted has electronic balance body 7, and electronic balance body 7's below and bottom plate 1 are sliding connection, be convenient for accomplish electronic balance body 7 horizontal position's regulation, it provides convenience to take for placing of article, in addition, on the upper surface evenly distributed who puts thing platform 16 has anti-skidding bump 17, anti-skidding bump 17 set up the friction that has increased article and put between the thing platform 16, article from putting thing platform 16 top landing has been avoided, windshield 2 sets up to electronic balance body 7 provides a windless environment simultaneously, the accurate nature of article weighing has been improved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. An electronic balance with windproof effect, including bottom plate (1), its characterized in that: the wind shield is characterized in that a wind shield cover (2) is installed at the left end of the upper portion of a bottom plate (1), a front baffle (3) and a rear baffle (4) are installed at the front end and the rear end of the wind shield cover (2) respectively, a movable door (5) is hinged to the right side of the rear baffle (4), movable covers (6) are connected to the left end and the right end of the front baffle (3) respectively in a rotating mode, an electronic balance body (7) is arranged inside the wind shield cover (2), the lower portion of the electronic balance body (7) is connected with the bottom plate (1) in a sliding mode through a sliding chute (8), the sliding chutes (8) are respectively arranged at the front end and the rear end of the upper surface of the bottom plate (1), the rear end of the left side of the electronic balance body (7) is connected with a guide plate (10) through a rotary joint (9), the rear portion of the electronic balance body (7) and the guide plate (10) are connected with, the top and the mutual welding of first expansion disc (12) of gear (11), and the top rear end and the meshing of second expansion disc (13) of first expansion disc (12) are connected, pivot (14) are installed at the rear of second expansion disc (13), and pivot (14) run through from the inside of backplate (4) through-hole (15), the top of electronic balance body (7) is installed and is put thing platform (16), and the upper surface evenly distributed who puts thing platform (16) has anti-skidding bump (17).

2. The electronic balance with wind-proof effect according to claim 1, wherein: two movable covers (6) are symmetrically arranged about the vertical axis of the front baffle (3), and the vertical height of each of the 2 movable covers (6) is greater than that of the upper end face of the electronic balance body (7).

3. The electronic balance with wind-proof effect according to claim 1, wherein: the surface area of the movable door (5) is equal to the longitudinal sectional area of the windshield (2).

4. The electronic balance with wind-proof effect according to claim 1, wherein: the lower part of the electronic balance body (7) and the bottom plate (1) form a sliding mechanism through a sliding chute (8), and the sliding direction of the sliding mechanism is left-right sliding.

5. The electronic balance with wind-proof effect according to claim 1, wherein: the rear end face of the electronic balance body (7) and the rear end face of the guide plate (10) are both of a sawtooth structure, and the rear portions of the two are meshed with the gear (11).

6. The electronic balance with wind-proof effect according to claim 1, wherein: the guide plate (10) and the electronic balance body (7) form a turnover mechanism through a rotary joint (9), the turnover range of the turnover mechanism is 0-90 degrees, and meanwhile the length of the guide plate (10) is smaller than the height of the windshield (2).

7. The electronic balance with wind-proof effect according to claim 1, wherein: the upper part of the gear (11) and the first movable disc (12) are of a welding integrated structure, and the first movable disc (12) and the second movable disc (13) are of a sawtooth structure and are in vertical meshing connection.