Scale with pallet capable of preventing goods from falling off

Abstract

The utility model discloses a balance with a pallet capable of preventing goods from falling off, and relates to the technical field of pharmaceutical production. The weighing device comprises a balance body and a weighing plate installed on the upper surface of the balance body, a bearing box is placed on the surface of the weighing plate, a sinking assembly is arranged on the upper portion inside the bearing box, and knocking assemblies are evenly arranged at the bottom end inside the bearing box at intervals in the circumferential direction of the bearing box. The tray body can slide towards the interior of the bearing box through the sinking assembly, the outer wall of the bearing box can play a role in protecting medicine in the tray body, the medicine in the tray body is prevented from falling off, free adjustment can be conducted according to the amount of contained medicine, the application range is wide, and the practicability is high. And the medicine attached to the inner wall of the tray body can be shaken off through the knocking assembly, the weight of the medicine is prevented from being affected, and medicine waste is prevented.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of medicine production technology, especially, relate to a balance with prevent goods from falling tray. BACKGROUND

[0002] Medicine is one of the articles for treatment in medical system, it is with people as use object, prevent, treatment, diagnosis human's disease, have the purpose of adjusting human's physiological function, have the requirement of defined application, usage and dosage, in order to help people better determine the dosage of medicine, medical staff generally will use the balance to weigh medicine in advance and package, it can greatly improve the efficiency and precision of medicine weighing, high work efficiency.

[0003] Through the retrieval, the disclosure no. CN220552515U, application date 2023.08.09 discloses a kind of weighing device for medicine production proportioning, belong to the field of medicine production, including electronic scale, electronic scale is fixedly connected with containing box, containing box is rotatably connected with rotating rod in, the outer surface of rotating rod is slidably connected with cleaning plate, the bottom of containing box is excavated with discharge port, and discharge port corresponds with cleaning plate;In the scheme, the medicine raw materials in the inside of containing box are cleaned by rotating cleaning plate, can effectively avoid that medicine raw materials are left in containing box when proportioning and weighing, prevent raw material waste, while avoiding that residual raw materials affect the weight of subsequent other raw materials proportioning.

[0004] But it still has the following disadvantages in actual use:

[0005] The above-mentioned weighing device for medicine production proportioning places medicine through containing box when in use, but this way containing box cannot adjust its outer wall height according to the amount of medicine weighed, which affects its application range and is inconvenient to use.

[0006] 2, the above-mentioned weighing device for medicine production proportioning pushes medicine out through cleaning plate when in use, but this way medicine will contact with multiple components, which affects the safety of medicine, and powder medicine cannot be completely pushed out when cleaning plate rotates, which still exists waste. Therefore, we provide a balance with prevent goods from falling tray to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a balance with prevent goods from falling tray, by setting sinking assembly, the tray body can slide to the inside of bearing box, and the outer wall of bearing box can protect the medicine in the tray body, avoid the medicine in the tray body from falling, can be freely adjusted according to the amount of medicine contained, wide application range, and use knocking assembly to shake off the medicine attached to the inner wall of tray body, avoid affecting the weight of medicine and prevent medicine waste.

[0008] To solve the above technical problems, the utility model is through the following technical schemes to realize:

[0009] The utility model discloses a kind of scales with anti-falling tray for goods, including scale body, and the weighing plate installed on its upper surface, the surface of weighing plate is placed with bearing box, the inside upper portion of bearing box is provided with sinking component, the inside bottom end of bearing box is evenly spaced along its circumferential direction and is provided with knock component;

[0010] Sinking component includes tray body slidingly connected on the inner wall of bearing box, and main telescopic rod installed in the center position of the bottom of tray body;

[0011] Knock component includes cantilevered setting in the inside of bearing box and is fixedly connected with the knock block in one end of flapper.

[0012] The utility model further sets up, the bottom four corners of scale body are provided with antiskid supporting leg, the upper surface of weighing plate is provided with U type clamping plate, the outer wall of bearing box is provided with clamping groove below.

[0013] The utility model further sets up, U type clamping plate is clamped in clamping groove inside, the outer wall of bearing box is evenly spaced along its circumferential direction and is provided with rotating hole, and first magnetic plate is embedded in the top of bearing box.

[0014] The utility model further sets up, the upper surface of bearing box is movably connected with cover through hinge, and second magnetic plate is embedded in the bottom of cover, and magnetic attraction is between first magnetic plate and second magnetic plate.

[0015] The utility model further sets up, spring is sleeved on the outer wall of main telescopic rod, and auxiliary telescopic rod is evenly spaced along the circumferential direction and is installed in the bottom of tray body, and main telescopic rod, spring and auxiliary telescopic rod are all located between tray body and the inner wall of bearing box.

[0016] The utility model further sets up, and the outer end of the bottom of flapper is provided with pad, and the middle part of the outer wall of both sides of flapper is fixedly connected with side plate, and pivot is fixed in the inside center position of side plate.

[0017] The utility model further sets up, torsion spring is sleeved on the outer wall of pivot, and the both ends of pivot are rotatably connected in the bearing of corresponding fixed plate respectively, and the bottom of fixed plate is fixed in the inside bottom end of bearing box.

[0018] The utility model has the following beneficial effects:

[0019] The utility model discloses a sink subassembly is provided, under the elastic performance effect of main telescopic rod, auxiliary telescopic rod and spring, the tray body and its internal medicine can slide to the inside of bearing box, and the outer wall of bearing box can play the protection effect to the medicine in tray body, avoids the medicine in tray body to drop, can freely adjust according to the medicine amount that holds, wide application range, solve the weighing device for medicine production proportioning of above-mentioned when using through the medicine holding box of placing, and this mode medicine holding box can not adjust its outer wall height according to the medicine amount of weighing, influence its application range, inconvenient to use the problem.

[0020] The utility model discloses a knock component is provided, under the elastic performance effect of torsion spring can make the knock block to the bottom of tray body and exert force, can shake the medicine adhered on the inner wall of tray body and fall, avoid the influence weight and prevent medicine waste, solve the weighing device for medicine production proportioning of above-mentioned when using through the cleaning plate and push out the medicine, and this mode medicine will contact multiple components, influence the safety of medicine, and the cleaning plate rotates and can not push out the powder medicine completely, still exist the problem of waste condition. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skill in the art person, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0022] Figure 1 It is a kind of structure schematic diagram of balance with anti-falling tray.

[0023] Figure 2 It is the structure diagram of balance body.

[0024] Figure 3 It is the structure diagram of bearing box and cover.

[0025] Figure 4 It is the sectional view of bearing box and cover.

[0026] Figure 5 It is the structure diagram of sink subassembly.

[0027] Figure 6 It is the structure diagram of knock component.

[0028] In the drawing, the component list represented by each sign is as follows:

[0029] 1- balance body, 101- antiskid foot, 102- weighing plate, 102a- U-shaped clamping plate, 103- bearing box, 103a- clamping groove, 103b- rotating hole, 103c- first magnetic plate, 104- cover, 104a- second magnetic plate, 2- sinking assembly, 201- tray body, 202- main telescopic rod, 203- spring, 204- auxiliary telescopic rod, 3- knocking assembly, 301- rocker, 301a- pad, 301b- side plate, 302- knocking block, 303- rotating shaft, 304- torsional spring, 305- fixed plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Embodiment 1

[0032] Please refer to Figures 1 to 5 The utility model discloses a balance with prevent goods from falling tray, including balance body 1 and the weighing plate 102 installed on its upper surface, the surface of weighing plate 102 is placed with bearing box 103, the inside upper portion of bearing box 103 is provided with sinking assembly 2;Sinking assembly 2 includes the tray body 201 slidingly connected on the inner wall of bearing box 103 and the main telescopic rod 202 installed at the bottom center position of tray body 201.

[0033] Specifically, the bottom four corners of the balance body 1 are provided with antiskid feet 101, the upper surface of the weighing plate 102 is provided with a U-shaped clamping plate 102a, and the outer wall of the bearing box 103 is provided with a clamping groove 103a below. The U-shaped clamping plate 102a is clamped inside the clamping groove 103a, the outer wall of the bearing box 103 is uniformly spaced apart along the circumferential direction and provided with rotating holes 103b, and the top of the bearing box 103 is embedded with a first magnetic plate 103c. The upper surface of the bearing box 103 is movably connected with the cover 104 through the hinge, the bottom of the cover 104 is embedded with a second magnetic plate 104a, and the first magnetic plate 103c and the second magnetic plate 104a are magnetically attracted. The outer wall of the main telescopic rod 202 is sleeved with a spring 203, the bottom of the tray body 201 is uniformly spaced apart along the circumferential direction and provided with auxiliary telescopic rods 204, and the main telescopic rod 202, the spring 203 and the auxiliary telescopic rod 204 are located between the inner wall of the tray body 201 and the bearing box 103.

[0034] Further, the balance body 1, the bearing plate and the like are prior art, so no more redundant description is made here, the main telescopic rod 202 is a buffer with damping effect, the U-shaped clamping plate 102a can be clamped in the clamping groove 103a, the stability of the bearing box 103 is improved, the cover 104 can be pressed on the top of the bearing box 103 under the magnetic attraction of the first magnetic plate 103c and the second magnetic plate 104a, and the overflow of the medicine is avoided.

[0035] The operation process of the embodiment is as follows: the medicine to be weighed is placed in the tray body 201, as the medicine in the tray body 201 increases, the weight increases, so that the tray body 201 slides downward along the inner wall of the bearing box 103 and squeezes the main telescopic rod 202, the auxiliary telescopic rod 204 and the spring 203, so that the tray body 201 moves into the bearing box 103, the more the medicine, the deeper the tray body 201 goes into the bearing box 103, at this time, the outer wall of the bearing box 103 can play a protective role on the medicine in the tray body 201, avoiding the medicine in the tray body 201 from falling off.

[0036] Embodiment 2

[0037] Please refer to Figure 4 and Figure 6 On the basis of embodiment 1, different from the first embodiment is that a knocking assembly 3 is provided, the knocking assembly 3 includes a cantilever plate 301 suspended in the bearing box 103, and a knocking block 302 fixedly connected to one end of the cantilever plate 301, which solves the problem that the existing medicine production and proportioning weighing device pushes the medicine out through the cleaning plate when in use, and the medicine contacts multiple components, affecting the safety of the medicine, and the cleaning plate cannot completely push out the powder medicine when rotating, still causing waste.

[0038] Specifically, the bottom outer end of the cantilever plate 301 is provided with a pad 301a, the two side walls of the cantilever plate 301 are both fixedly connected with a side plate 301b, and the inner center of the side plate 301b is fixedly provided with a rotating shaft 303; a torsional spring 304 is sleeved on the outer wall of the rotating shaft 303, and the two ends of the rotating shaft 303 are respectively rotatably connected in the bearings on the corresponding fixed plate 305, and the bottom of the fixed plate 305 is fixedly connected to the inner bottom end of the bearing box 103.

[0039] Further, the cantilever plate 301 rotates around the rotating shaft 303 when subjected to force, and the elastic performance of the torsional spring 304 can drive the cantilever plate 301 to rotate, and the pad 301a facilitates the force applied to the cantilever plate 301.

[0040] The operation process of the embodiment is as follows: when it is needed to pour out the weighed medicine, the cover 104 at the top of the bearing box 103 is first opened under the action of the hinge, and then the medicine in the tray body 201 is poured out; at this time, the pad 301a is manually pushed upward, and the pad 301a is forced to push the rocker plate 301 to rotate around the rotating shaft 303 and press the torsion spring 304; when the knocking block 302 at the other end of the rocker plate 301 moves to the lowest end, the force applied to the pad 301a is stopped; at this time, the knocking block 302 is bounced upward under the elastic performance of the torsion spring 304, and the knocking block 302 knocks the bottom of the tray body 201, so that the medicine attached in the tray body 201 is shaken off, thereby avoiding affecting the amount of medicine and preventing waste of medicine.

[0041] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A balance with a falling goods prevention tray, comprising a balance body (1), and a weighing plate (102) installed on the upper surface thereof, and a bearing box (103) placed on the surface of the weighing plate (102), characterized in that: The inside of the bearing box (103) is provided with a sinking assembly (2), and the bottom end of the inside of the bearing box (103) is uniformly and spacedly provided with a knocking assembly (3) along the circumferential direction thereof; The sinking assembly (2) comprises a tray body (201) slidingly connected to the inner wall of the bearing box (103), and a main telescopic rod (202) installed at the bottom center of the tray body (201); The knocking assembly (3) comprises a cantilever plate (301) provided in the inside of the bearing box (103), and a knocking block (302) fixedly connected to one end of the cantilever plate (301).

2. A balance with a drop prevention tray according to claim 1, characterized in that, The bottom four corners of the balance body (1) are provided with anti-skid feet (101), the upper surface of the weighing plate (102) is provided with a U-shaped clamping plate (102a), and the outer wall of the bearing box (103) is provided with a clamping groove (103a) below.

3. A balance with a drop prevention tray according to claim 2, characterized in that, The U-shaped clamping plate (102a) is clamped in the clamping groove (103a), the outer wall of the bearing box (103) is uniformly and spacedly provided with a rotating hole (103b) along the circumferential direction thereof, and the top of the bearing box (103) is embedded with a first magnetic plate (103c).

4. A balance with a drop prevention tray according to claim 3, characterized in that, The upper surface of the bearing box (103) is movably connected with a cover (104) through a hinge, the bottom of the cover (104) is embedded with a second magnetic plate (104a), and the first magnetic plate (103c) and the second magnetic plate (104a) are magnetically attracted.

5. The balance according to claim 1, wherein, A spring (203) is sleeved on the outer wall of the main telescopic rod (202), auxiliary telescopic rods (204) are uniformly and spacedly installed at the bottom of the tray body (201) along the circumferential direction thereof, and the main telescopic rod (202), the spring (203) and the auxiliary telescopic rods (204) are located between the inner wall of the tray body (201) and the bearing box (103).

6. A balance with a drop prevention tray according to claim 1, characterized in that, The bottom outer end of the cantilever plate (301) is provided with a backing plate (301a), the middle part of the outer wall of the cantilever plate (301) is fixedly connected with a side plate (301b), and the inner center of the side plate (301b) is fixedly provided with a rotating shaft (303).

7. A balance with a drop prevention tray according to claim 6, characterized in that, A torsional spring (304) is sleeved on the outer wall of the rotating shaft (303), the two ends of the rotating shaft (303) are rotatably connected in the bearings on the corresponding fixed plates (305), and the bottom of the fixed plate (305) is fixed to the inner bottom end of the bearing box (103).

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