CN212721715U - A weight supporting device for food detection examination weighing apparatus - Google Patents
A weight supporting device for food detection examination weighing apparatus Download PDFInfo
- Publication number
- CN212721715U CN212721715U CN202022166021.4U CN202022166021U CN212721715U CN 212721715 U CN212721715 U CN 212721715U CN 202022166021 U CN202022166021 U CN 202022166021U CN 212721715 U CN212721715 U CN 212721715U
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- rack
- fixedly connected
- weight
- bearing
- plate
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Abstract
The utility model discloses a weight supporting device for food detection examines and determine weighing apparatus, including the bearing box who sets up the mounting groove, the relative division of lateral wall is equipped with two standing grooves in the bearing box, be equipped with the slider in the standing groove, the first rack of slider lateral wall fixedly connected with, first rack is connected with the bearing dish through coupling mechanism, the shifting chute has been seted up to bearing box one side lateral wall, shifting chute inside wall sliding connection has vertical board, a plurality of second racks of vertical board fixedly connected with. The utility model discloses a pulling handle makes the apron drive second gear revolve, and then makes the second rack move vertical board, horizontal plate and connecting plate downstream to make the slider drive first rack and rotate, thereby make the tray of holding rebound, the apron rotates relatively, makes the tray of holding top open, is convenient for take and place of weight, and when closing the apron, the weight and air direct contact have been avoided to the apron will hold the tray cover.
Description
Technical Field
The utility model relates to a weight bearing device technical field especially relates to a weight bearing device for food detection examines and determine weighing apparatus.
Background
The weighing apparatus, it utilizes Hooke's law or lever equilibrium principle of the force to determine the object quality, the weighing apparatus is mainly by the load-bearing system (such as the pan of a balance), pass the force conversion system (such as the force transfer system of the lever) and show the value system (such as the graduated disk) three parts to make up, the weighing apparatus can be divided into mechanical scale, electronic scale, electromechanical combination balance three major categories according to the structural principle, the balance is made according to the lever principle, there is a small disc at both ends of the lever respectively, one end puts the weight, another end puts the object to be weighed, the existing weight bearing device is not convenient for taking and putting of the weight when using, and the weight is easy to contact with air, influence the precision; therefore, the weight bearing device for the food detection calibration balancer is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the weight is not convenient for take and place when using of current weight bearing device, and the weight easily contacts with the air, influences the precision, and the weight bearing device who is used for food detection examination weighing apparatus that proposes, it can realize taking and the convenient of placing of weight, and has avoided weight and air direct contact.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a weight supporting device for food detection examination weighing apparatus, is including the bearing box of seting up the mounting groove, the bearing box inner wall is opened relatively and is equipped with two standing grooves, be equipped with the slider in the standing groove, the first rack of slider lateral wall fixedly connected with, first rack is connected with the bearing dish through coupling mechanism, the shifting chute has been seted up to bearing box one side lateral wall, shifting chute inside wall sliding connection has vertical board, a plurality of second racks of vertical board fixedly connected with, the meshing of second rack is connected with the second gear, and is a plurality of the second gear rotates and is connected with same apron.
Preferably, the connecting mechanism comprises two first gears connected with the side wall of the mounting groove through a connecting shaft, the first rack is meshed with the first gears, the outer side wall of the first gear is fixedly connected with a rotating rod, the rotating rod is rotatably connected with a moving block, two sliding grooves are formed in the bottom of the bearing plate, and the moving block is connected with the sliding grooves in a sliding mode.
Preferably, the sliding block positioned at the moving groove is fixedly connected with a vertical plate, the vertical plate is connected with a connecting plate through a horizontal plate, and the outer side wall of the connecting plate is fixedly connected with the sliding block.
Preferably, a connecting groove connected with the end part of the cover plate is formed in the side wall of one side of the bearing box, and a handle is fixedly connected to the cover plate.
Preferably, the mounting groove is provided with a rotating groove opposite to the inner side wall, and the rotating groove is rotatably connected with a covering plate.
Preferably, an object placing groove is formed in the bearing tray, a sponge layer is arranged in the object placing groove, and an object placing opening for placing weights is formed in the sponge layer.
The utility model has the advantages that:
through pulling the handle, make the apron drive the second gear revolve, and then make the second rack drive vertical board, horizontal plate and connecting plate downstream to make the slider drive first rack and rotate, thereby make the tray rebound, the relative rotation of overlay, make the tray top open, be convenient for taking and placing of weight, and when closing the apron, the overlay will hold the tray and cover, avoided weight and air direct contact.
Drawings
Fig. 1 is a schematic structural view of a weight bearing device for a food inspection calibrating scale according to the present invention;
fig. 2 is a front view of the weight bearing device for the calibration weighing apparatus for food inspection according to the present invention.
In the figure: the device comprises a bearing box 1, a sliding block 2, a first rack 3, a bearing tray 4, a vertical plate 5, a second rack 6, a second gear 7, a cover plate 8, a first gear 9, a rotating rod 10, a moving block 11, a horizontal plate 12, a connecting plate 13, a handle 14 and a cover plate 15.
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.
Referring to fig. 1-2, a weight bearing device for a food detection calibration weighing apparatus comprises a bearing box 1 provided with a mounting groove, wherein two placing grooves are oppositely formed in the inner side wall of the bearing box 1, a slide block 2 is arranged in each placing groove, a first rack 3 is fixedly connected to the outer side wall of each slide block 2, each first rack 3 is connected with a bearing tray 4 through a connecting mechanism, each connecting mechanism comprises two first gears 9 connected with the side wall of the mounting groove through connecting shafts, each first rack 3 is meshed with the corresponding first gear 9, the outer side wall of each first gear 9 is fixedly connected with a rotating rod 10, each rotating rod 10 is rotatably connected with a moving block 11, two sliding grooves are formed in the bottom of each bearing tray 4, each moving block 11 is slidably connected with the corresponding sliding groove, each rotating rod 10 enables the corresponding bearing tray 4 to move up and;
the side wall of one side of the bearing box 1 is provided with a moving groove, the inner side wall of the moving groove is connected with a vertical plate 5 in a sliding mode, the vertical plate 5 is fixedly connected with a plurality of second racks 6, the second racks 6 are connected with second gears 7 in a meshed mode, the second gears 7 are connected with a same cover plate 8 in a rotating mode, and the cover plate 8 can cover the bearing box 1 to prevent dust and the like from entering the bearing box 1;
a storage groove is formed in the bearing tray 4, a sponge layer is arranged in the storage groove, and a storage opening for placing weights is formed in the sponge layer to prevent the weights from toppling over and even rolling down;
the sliding block 2 positioned at the moving groove is fixedly connected with the vertical plate 5, the vertical plate 5 is connected with the connecting plate 13 through the horizontal plate 12, the horizontal plate 12 drives the connecting plate 13 to move together with the vertical plate 5, and the outer side wall of the connecting plate 13 is fixedly connected with the sliding block 2;
the side wall of one side of the bearing box 1 is provided with a connecting groove connected with the end of the cover plate 8, the cover plate 8 is fixedly connected with a handle 14, the cover plate 8 can be rotated by the handle 14, the mounting groove is provided with a rotating groove relative to the inner side wall, the rotating groove is rotatably connected with a cover plate 15, the cover plate 15 can cover the bearing plate 4, and the weight is prevented from being in direct contact with air.
In the utility model, the handle 14 is pulled to drive the fixedly connected cover plate 8 to rotate, the cover plate 8 drives the rotatably connected second gear 7 to rotate, the second gear 7 drives the meshed second rack 6 to move downwards, the second rack 6 drives the fixedly connected vertical plate 5 to move downwards, the vertical plate 5 drives the connecting plate 13 to move downwards through the fixedly connected horizontal plate 12, the vertical plate 5 drives the fixedly connected slide block 2 to move downwards, the slide block 2 drives the first rack 3 fixedly connected with the outer side wall to move, and the first rack 3 drives the meshed first gear 9 to rotate;
meanwhile, the connecting plate 13 drives the fixedly connected sliding block 2 to move, the sliding block 2 drives the first gear 9 to rotate through the first rack 3, the first gear 9 drives the rotating rods 10 which are rotatably connected to rotate, the two rotating rods 10 respectively drive the two moving blocks 11 to move in the sliding grooves, the bearing tray 4 moves upwards to abut against the covering plate 15, the covering plate 15 moves in the rotating grooves, the covering plate 15 rotates relatively in the moving process, and the bearing tray 4 moves to the box opening of the bearing box 1, so that the weights in the bearing tray 4 can be taken and placed conveniently.
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 (6)
1. The utility model provides a weight supporting device for food detection examination weighing apparatus, is including bearing box (1) of seting up the mounting groove, its characterized in that, bearing box (1) inside wall is opened relatively and is equipped with two standing grooves, be equipped with slider (2) in the standing groove, slider (2) lateral wall fixedly connected with first rack (3), first rack (3) are connected with bearing dish (4) through coupling mechanism, the shifting chute has been seted up to bearing box (1) one side lateral wall, shifting chute inside wall sliding connection has vertical board (5), a plurality of second racks (6) of vertical board (5) fixedly connected with, second rack (6) meshing is connected with second gear (7), and is a plurality of second gear (7) rotate and are connected with same apron (8).
2. The weight bearing device for the food detection calibration balancer as claimed in claim 1, wherein the connecting mechanism comprises two first gears (9) connected with the side wall of the mounting groove through a connecting shaft, the first rack (3) is meshed with the first gears (9), a rotating rod (10) is fixedly connected to the outer side wall of the first gears (9), a moving block (11) is rotatably connected to the rotating rod (10), two sliding grooves are formed in the bottom of the bearing plate (4), and the moving block (11) is slidably connected with the sliding grooves.
3. The weight bearing device for the food detection calibration balancer is characterized in that the sliding block (2) located at the moving groove is fixedly connected with a vertical plate (5), the vertical plate (5) is connected with a connecting plate (13) through a horizontal plate (12), and the outer side wall of the connecting plate (13) is fixedly connected with the sliding block (2).
4. The weight bearing device for the calibration balancer for food detection according to claim 1, wherein a connecting groove connected with an end of the cover plate (8) is formed in a side wall of one side of the bearing box (1), and a handle (14) is fixedly connected to the cover plate (8).
5. The weight bearing device for the check weigher for food inspection as claimed in claim 1, wherein the mounting slots are opened with a rotation slot opposite to the inner side wall, and the rotation slot is rotatably connected with a cover plate (15).
6. The weight bearing device for the food detection calibration scale according to claim 1, wherein the bearing tray (4) is provided with a storage groove, a sponge layer is arranged in the storage groove, and the sponge layer is provided with a storage opening for placing weights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022166021.4U CN212721715U (en) | 2020-09-28 | 2020-09-28 | A weight supporting device for food detection examination weighing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022166021.4U CN212721715U (en) | 2020-09-28 | 2020-09-28 | A weight supporting device for food detection examination weighing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212721715U true CN212721715U (en) | 2021-03-16 |
Family
ID=74942716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022166021.4U Expired - Fee Related CN212721715U (en) | 2020-09-28 | 2020-09-28 | A weight supporting device for food detection examination weighing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212721715U (en) |
-
2020
- 2020-09-28 CN CN202022166021.4U patent/CN212721715U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 Termination date: 20210928 |