Analytical balance convenient to operate

Abstract

The utility model discloses an analytical balance convenient to operate, which comprises a balance body, a support frame and a top plate, the top of the balance body is provided with the support frame, the upper end of the support frame is provided with the top plate, the balance body is provided with a feeding mechanism, and the feeding mechanism is convenient for the operation and protective weighing of the analytical balance. A first side plate and a second side plate on the analytical balance are automatically rotated to be opened and closed, and a balancing weight and a suction cup are arranged on the analytical balance, so that the stability of the analytical balance is improved, and the analytical balance is prevented from shifting when the first side plate and the second side plate are opened; the food additives in the weighing table can be subjected to protective weighing by clamping the clamping cover on the material placing piece, and the scattered food additives can be pushed into the material receiving box through the push rod to be collected and placed, so that the analytical balance can be conveniently operated and subjected to protective weighing.

Description

Technical Field

[0001] The utility model relates to the field of analytical balances, in particular to an analytical balance which is convenient to operate. Background Art

[0002] The analytical balance is a high-precision weighing instrument. Due to the sensitivity of the high-performance weighing unit, the analytical balance is equipped with a windshield to ensure a stable weighing environment. During the production and processing of food, an analytical balance is needed to accurately weigh food additives. However, when the analytical balance is used, when placing food additives on the weighing platform, it is necessary to open the cover door on the outside of the balance first, then place the food additives on the weighing platform, and close the cover door for weighing. When the cover door is opened, it is easy to cause the analytical balance to shift, which will cause the food additives to spill, making it inconvenient to operate the analytical balance;

[0003] Therefore, it is necessary to invent an analytical balance that is easy to operate. Utility Model Content

[0004] The purpose of the utility model is to provide an analytical balance which is convenient to operate, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model discloses an analytical balance which is convenient to operate, comprising a balance body, a support frame and a top plate. The top of the balance body is provided with a support frame, the upper end of the support frame is installed with a top plate, and the balance body is provided with a loading mechanism, which is convenient for the operation and protective weighing of the analytical balance.

[0007] In a preferred embodiment of the utility model, the loading mechanism includes side panel one, side panel two and a discharge piece, wherein side panel one is rotatably mounted on one side of the support frame, side panel two is rotatably mounted on the other side of the support frame, and the discharge piece is inserted into the upper end of the balance body.

[0008] In a preferred embodiment of the present invention, a first support leg and a second support leg are respectively installed at the bottom of the balance body, and a counterweight is inserted into the interior of the first support leg and the second support leg.

[0009] In a preferred embodiment of the utility model, motor one is installed inside the support leg one, and the output end of motor one is connected to side panel one, and motor two is installed inside the support leg two, and the output end of motor two is connected to side panel two.

[0010] In a preferred embodiment of the present utility model, the material discharging member includes an insertion shaft and a weighing platform, the insertion shaft is installed at the bottom of the weighing platform, and the lower end of the insertion shaft is inserted into the upper end of the balance body.

[0011] In a preferred embodiment of the present invention, a groove is provided on the inner wall of the upper end of the weighing platform, and an extension piece is installed on the side wall of the upper end of the weighing platform.

[0012] In a preferred embodiment of the utility model, a screw rod 1 is threadedly mounted on the top plate, and the lower end of the screw rod 1 is threadedly connected to the card cover.

[0013] In a preferred embodiment of the utility model, an electric push rod is installed on the side plate, the output end of the electric push rod is connected to the push rod, and a plug rail is installed on one side end of the balance body, and a material receiving box is inserted into the plug rail.

[0014] In a preferred embodiment of the utility model, a support block is installed at the front end of the balance body, a screw rod 2 is threadedly installed on the support block, and a suction cup is connected to the lower end of the screw rod 2.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0016] Beneficial effects:

[0017] By automatically rotating the side panels 1 and 2 on the analytical balance to open and close, and arranging a counterweight and a suction cup on the analytical balance, the stability of the analytical balance is increased, and the analytical balance is prevented from shifting when the side panels 1 and 2 are opened;

[0018] By snapping the card cover on the material discharge piece, the food additives in the weighing table can be protectively weighed, and the spilled food additives can be pushed into the receiving box by the push rod for collection and placement, which is convenient for the operation and protective weighing of the analytical balance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of an analytical balance that is easy to operate Figure 1 ;

[0020] Figure 2 A schematic diagram of an analytical balance that is easy to operate Figure 2 ;

[0021] Figure 3 A schematic diagram of an analytical balance that is easy to operate Figure 3 ;

[0022] Figure 4 The present invention is a schematic diagram of placing materials in an analytical balance for easy operation.

[0023] In the figure: balance body 1, support frame 11, top plate 12, feeding mechanism 2, side plate 1 21, motor 1 211, side plate 22, motor 2 221, screw 1 23, card cover 231, material discharge piece 24, weighing table 241, groove 242, extension piece 243, plug shaft 244, support leg 1 25, support leg 251, counterweight 26, electric push rod 27, push rod 271, plug rail 28, material receiving box 281, support block 29, screw 291, suction cup 292. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] like Figure 1-Figure 4 ,

[0026] It includes a balance body 1, a support frame 11 and a top plate 12. The top of the balance body 1 is provided with a support frame 11, and the top plate 12 is installed on the upper end of the support frame 11. A feeding mechanism 2 is provided on the balance body 1, and the feeding mechanism 2 is convenient for the operation of the analytical balance and the protection weighing;

[0027] The feeding mechanism 2 includes a side plate 1 21, a side plate 22 and a discharge piece 24. The side plate 1 21 is rotatably mounted on one side of the support frame 11. After the side plate 1 21 is rotated, it is used to block one side of the support frame 11. The side plate 22 is rotatably mounted on the other side of the support frame 11. After the side plate 22 is rotated, it is used to block the other side of the support frame 11. The discharge piece 24 is inserted into the upper end of the balance body 1. The bottom of the balance body 1 is respectively equipped with a support leg 1 25 and a support leg 2 251. The balance body 1 is supported by the support leg 1 25 and the support leg 2 251. Counterweight blocks 26 are inserted into the inside of the support leg 1 25 and the support leg 2 251. The counterweight block 26 increases the support weight of the balance body 1 and increases the stability of the balance body 1.

[0028] The support leg 25 is internally installed with a motor 211, which is used to drive the side plate 21 to rotate, and the output end of the motor 211 is connected to the side plate 21. The support leg 251 is internally installed with a motor 221, which is used to drive the side plate 22 to rotate, and the output end of the motor 221 is connected to the side plate 22. The material discharge member 24 includes an insertion shaft 244 and a weighing platform 241. The weighing platform 241 is supported and inserted into the upper end of the balance body 1 through the insertion shaft 244. The insertion shaft 244 is installed at the bottom of the weighing platform 241, and the lower end of the insertion shaft 244 is inserted into the balance body 1. The upper end of the balance body 1 is inserted, and a groove 242 is provided on the inner wall of the upper end of the weighing platform 241. The inner side of the groove 242 is convenient for the card cover 231 to be inserted. An extension piece 243 is installed on the upper side wall of the weighing platform 241. The extension piece 243 is convenient for supporting different foods for weighing. A screw rod 23 is threadedly installed on the top plate 12. The screw rod 23 is rotated to adjust the height position of the card cover 231. The lower end of the screw rod 23 is threadedly connected to the card cover 231. The card cover 231 is inserted into the groove 242, and the powdered additives in the weighing platform 241 can be protected and weighed;

[0029] An electric push rod 27 is installed on the side panel 1 21, and the push rod 271 can be pushed by the electric push rod 27. The output end of the electric push rod 27 is connected to the push rod 271, and the powder scattered on the balance body 1 can be pushed by the push rod 271, so that the powder is pushed into the receiving box 281 for support. A plug rail 28 is installed on one side end of the balance body 1, and the plug rail 28 is used to support the connecting material box 281. The receiving box 281 is inserted into the plug rail 28. A support block 29 is installed at the front end of the balance body 1. A screw rod 291 is threadedly installed on the support block 29. The screw rod 291 is rotated to lower the suction cup 292. The suction cup 292 adsorbs the desktop to increase the stability of the support of the balance body 1. The lower end of the screw rod 291 is connected to the suction cup 292.

[0030] The working principle of the utility model is as follows: the counterweight 26 is used to increase the support counterweight of the balance body 1 to increase the stability of the balance body 1, the screw rod 291 is rotated, the suction cup 292 is lowered, and the suction cup 292 adsorbs the desktop to increase the stability of the support of the balance body 1, the motor 211 drives the side plate 21 to rotate and open, the motor 221 drives the side plate 22 to rotate and open, the material placing part 24 is removed, the food additive is placed in the weighing table 241, and then the insertion shaft 244 is inserted into the upper end of the balance body 1, and the screw rod 23 is rotated to insert the card cover 231 into the weighing table 241. In the groove 242, the powdered additives in the weighing table 241 can be protectively weighed, and the analytical balance weighs the food additives on the discharge piece 24. If food additives are spilled onto the balance body 1, the discharge piece 24 is removed, and the electric push rod 27 pushes the push rod 271. The push rod 271 can push the powdered material spilled on the balance body 1, so that the powdered material is pushed into the receiving box 281 for support. The receiving box 281 is removed, and the food additives in the receiving box 281 can be poured out, thereby facilitating the loading and weighing operations of the analytical balance.

[0031] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An analytical balance convenient for operation, comprising a balance body (1), a support frame (11) and a top plate (12), wherein the top of the balance body (1) is provided with a support frame (11), and the top plate (12) is installed at the upper end of the support frame (11), characterized in that: A loading mechanism (2) is arranged on the balance body (1), and the loading mechanism (2) facilitates the operation of the analytical balance and protective weighing.

2. An analytical balance convenient for operation according to claim 1, characterized in that: The loading mechanism (2) comprises a first side plate (21), a second side plate (22) and a discharge piece (24); the first side plate (21) is rotatably mounted on one side of the support frame (11); the second side plate (22) is rotatably mounted on the other side of the support frame (11); and the discharge piece (24) is inserted into the upper end of the balance body (1).

3. An analytical balance convenient for operation according to claim 2, characterized in that: The bottom of the balance body (1) is respectively provided with a support leg 1 (25) and a support leg 2 (251), and a counterweight block (26) is inserted into the interior of the support leg 1 (25) and the support leg 2 (251).

4. An analytical balance convenient for operation according to claim 3, characterized in that: A motor 1 (211) is installed inside the support leg 1 (25), and an output end of the motor 1 (211) is connected to the side plate 1 (21). A motor 2 (221) is installed inside the support leg 2 (251), and an output end of the motor 2 (221) is connected to the side plate 2 (22).

5. The easy-to-operate analytical balance according to claim 2, characterized in that: The material discharging member (24) comprises an insertion shaft (244) and a weighing platform (241), wherein the insertion shaft (244) is installed at the bottom of the weighing platform (241), and the lower end of the insertion shaft (244) is inserted into the upper end of the balance body (1).

6. An analytical balance convenient for operation according to claim 5, characterized in that: The inner wall of the upper end of the weighing platform (241) is provided with a groove (242), and the side wall of the upper end of the weighing platform (241) is provided with an extension piece (243).

7. An analytical balance convenient for operation according to claim 2, characterized in that: A screw rod (23) is threadedly mounted on the top plate (12), and the lower end of the screw rod (23) is threadedly connected to a card cover (231).

8. The easy-to-operate analytical balance according to claim 2, characterized in that: An electric push rod (27) is installed on the side plate (21), and the output end of the electric push rod (27) is connected to a push rod (271). A plug rail (28) is installed on one side end of the balance body (1), and a material receiving box (281) is inserted into the plug rail (28).

9. An analytical balance convenient for operation according to claim 2, characterized in that: A support block (29) is installed at the front end of the balance body (1), a second screw rod (291) is threadedly installed on the support block (29), and a suction cup (292) is connected to the lower end of the second screw rod (291).

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