Weighing platform

Abstract

The utility model relates to a weighing platform, which solves the problem that the weighing accuracy is influenced due to easy deformation in the prior art, and adopts the technical scheme that the weighing platform comprises a base, a top support and a weighing sensor arranged on the base, the top support is matched with the weighing sensor in a weight transfer manner, and the weighing platform is characterized in that a reinforcing support plate is arranged at the bottom of the top support; the reinforcing supporting plate is matched with the weighing sensor in a weight transmission mode, and the jacking support is used for bearing an object to be weighed. The weighing platform has the technical effects that the reinforcing supporting plate is arranged at the bottom of the top support, the deformation resistance of the top support is enhanced, the weighing accuracy can be improved, in order to further improve the weighing accuracy, at least the base, the top support and the reinforcing supporting plate are made of rigid plates or iron plates, and the rigid plates or the iron plates can more effectively enhance the deformation resistance of the weighing platform; therefore, the weighing accuracy of the weighing platform is improved.

Description

Technical Field

[0001] The utility model relates to the field of weighing equipment, in particular to a weighing platform. Background Art

[0002] Weighing platforms are mainly used in smelting, chemical and biological fields, generally for weighing slightly heavier or heavier objects, and the weighing range of weighing platforms can be 10g-100kg; 50g-300kg; 100g-500kg; 500g-1000kg, etc. The top and bottom brackets of existing weighing platforms are generally made of square tubes welded together, which are not strong enough for weighing heavier objects, and the weighing platform is easily deformed, which affects the weighing accuracy. Summary of the invention

[0003] The purpose of the utility model is to solve the above-mentioned problems existing in the prior art and to provide a weighing platform. A reinforcing support plate is arranged at the bottom of the top support to enhance the deformation resistance of the top support, which is beneficial to improving the weighing accuracy. In order to further improve the weighing accuracy, at least the base, the top support and the reinforcing support plate are made of steel plates or iron plates. The steel plates or iron plates can more effectively enhance the deformation resistance of the weighing platform, thereby improving the weighing accuracy of the weighing platform.

[0004] The above technical purpose of the utility model is mainly solved by the following technical solutions: a weighing platform, including a base, a top support, a weighing sensor arranged on the base, the top support and the weighing sensor are weight-transfer-coordinated, characterized in that a reinforcing support plate is arranged at the bottom of the top support, the reinforcing support plate and the weighing sensor are weight-transfer-coordinated, and the top support is used to support the object to be weighed. By adding a reinforcing support plate, the deformation resistance of the top support is improved, thereby improving the weighing accuracy of the weighing platform.

[0005] As a further improvement and supplement to the above technical solution, the utility model adopts the following technical measures:

[0006] The base, top support and reinforcing support plate are all made of steel plates or iron plates. There are several groups of anti-overweight support components between the base and the top support. Several groups of the anti-overweight support components are evenly arranged on the base. The upper and lower ends of the anti-overweight support components are supported on the base and the support plate respectively. The weighing platform involved in this technical solution is mainly used in the fields of smelting, chemical industry and biology. The weighing range is 10g-100kg; 50g-300kg; 100g-500kg; 500g-1000kg, etc. The weighing object is heavy. In order to reduce the possibility of deformation of the top support and the base under the pressure of the heavy object, the base, top support and reinforcing support plate made of steel plates or iron plates are used to improve the weighing accuracy of the weighing platform. The anti-overweight support component is placed between the top support and the base to prevent the weighing object from exceeding the weighing range and crushing the weighing sensor, which is beneficial to protect the weighing sensor, improve the service life of the weighing platform, and reduce the probability of maintenance and replacement.

[0007] Preferably, each set of the anti-overweight support assembly includes a screw rod, a lower nut fixed on the base, and a set fixed on the lower surface of the top support, the lower end of the screw rod is screwed to the lower nut, and the upper end of the screw rod is inserted into the set. The set and the upper end of the screw rod are adjustable, which is used to adjust the distance between the screw rod support and the base and the top support, that is, to adjust the position of the top support so that the reinforcement support plate under the top support can form a suitable match with the weighing sensor.

[0008] Preferably, in order to facilitate adjustment, improve adjustment efficiency, and reduce adjustment difficulty and strength, the kit is an upper nut, and the upper end of the screw rod is threadedly connected to the upper nut.

[0009] Preferably, in order to enable the weighing sensor to accurately receive the weight of the object, a first cushion block is arranged between the reinforcing support plate and the weighing sensor, the first cushion block is arranged on the upper surface of the first end of the weighing sensor, the reinforcing support plate is suspended with the upper surface of the second end of the weighing sensor, and the first cushion block is a steel plate or an iron plate. The first cushion block is a steel plate or an iron plate, which is conducive to further improving the anti-deformation ability of the weighing platform and further ensuring the weighing accuracy of the weighing platform.

[0010] Preferably, in order to further ensure the weighing accuracy of the weighing platform, a lower reinforcing plate is arranged in the middle of the base, the weighing sensor is arranged on the lower reinforcing plate, and the lower reinforcing plate is a steel plate or an iron plate.

[0011] Preferably, a second pad is arranged below the second end of the weighing sensor, and the second pad is arranged on the lower reinforcing plate. The second pad is a steel plate or an iron plate, which is beneficial to further improve the anti-deformation ability of the weighing platform and to further ensure the weighing accuracy of the weighing platform.

[0012] Preferably, in order to ensure that the weighing platform has good anti-deformation ability and to save materials and reduce the overall weight, the size of the reinforcing support plate is smaller than the size of the top support, and the size of the lower reinforcing plate is smaller than the size of the base.

[0013] As a priority, in order to facilitate the storage of wires on the weighing platform, a plurality of spaced winding limit blocks are provided around the periphery of the base, the winding limit blocks are fixedly erected on the upper surface of the base, at least the base and the top support are square, the anti-overweight support components are four groups, respectively distributed at the four corners of the base, and the winding limit blocks are four, respectively arranged in the middle area of ​​the four sides of the base. When storing wires, the wires are wound around the outside of each winding limit block and the inside of each screw.

[0014] As a priority, in order to further improve the weighing accuracy of the weighing platform, a weighing object limiting circle is provided on the upper surface of the top support to ensure that the center of gravity of the weighing object is located within the range defined by the weighing object limiting circle.

[0015] The utility model has the following beneficial effects: 1. By adding a reinforcing support plate, the deformation resistance of the top support is improved, thereby providing the weighing accuracy of the weighing platform. 2. The base, top support and reinforcing support plate are made of steel plate or iron plate, thereby improving the weighing accuracy of the weighing platform. 3. An anti-overweight support component is provided between the top support and the base to prevent the weighing object from exceeding the weighing range and crushing the weighing sensor, which is beneficial to protecting the weighing sensor, improving the service life of the weighing platform, and reducing the probability of maintenance and replacement. 4. A lower reinforcing plate is provided in the middle of the base, the weighing sensor is provided on the lower reinforcing plate, and a second pad is provided below the second end of the weighing sensor. The lower reinforcing plate and the second pad are both steel plates or iron plates, which are beneficial to further improve the deformation resistance of the weighing platform and further ensure the weighing accuracy of the weighing platform. 5. A weighing object limiting ring is provided on the upper surface of the top support, so that the weighing object is placed within the range defined by the weighing object limiting ring, so that the weight of the weighing object can be more accurately transferred to the weighing sensor, which is beneficial to improving the weighing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 yes Figure 1 A structural diagram from another perspective.

[0018] In the figure: 1. base; 2. top support; 3. weighing sensor; 4. reinforcing support plate; 5. first cushion block; 6. anti-overweight support assembly; 7. screw rod; 8. lower nut; 9. kit; 10. lower reinforcing plate; 11. second cushion block; 12. winding limit block; 13. weighing object limit ring. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0020] Example: Figure 1 and Figure 2 As shown, a weighing platform comprises a base 1, a top support 2, and a weighing sensor 3 arranged on the base 1, wherein the top support 2 cooperates with the weighing sensor 3 for weight transfer.

[0021] One of the main differences between the present technical solution and the prior art is that a reinforcing support plate 4 is provided at the bottom of the top support 2, and the reinforcing support plate 4 cooperates with the weight transfer of the weighing sensor 3, and the top support 2 is used to support the object to be weighed. By adding the reinforcing support plate 4, the deformation resistance of the top support 2 is improved, thereby improving the weighing accuracy of the weighing platform.

[0022] The second main difference between the present technical solution and the prior art is that the base 1, the top support 2 and the reinforced support plate 4 are all rigid plates or iron plates, and there are several groups of anti-overweight support components 6 between the base 1 and the top support 2, and several groups of the anti-overweight support components 6 are evenly arranged on the base 1, and the upper and lower ends of the anti-overweight support components 6 are respectively supported on the base 1 and the support plate.

[0023] Since the weighing platform involved in the present technical solution is mainly used in smelting, chemical and biological fields, the weighing range is 10g-100kg; 50g-300kg; 100g-500kg; 500g-1000kg, etc., and the weighed objects are all heavy, therefore, in order to reduce the possibility of deformation of the top support 2 and the base 1 under the pressure of the heavy object, the base 1, the top support 2 and the reinforcing support plate 4 made of steel plate or iron plate are used to improve the weighing accuracy of the weighing platform, and an anti-overweight support component 6 is provided between the top support 2 and the base 1 to prevent the weighed object from exceeding the weighing range and crushing the weighing sensor 3, which is beneficial to protect the weighing sensor 3, increase the service life of the weighing platform, and reduce the probability of maintenance and replacement.

[0024] Next, the anti-overweight support component 6 is described in detail:

[0025] Each set of the anti-overweight support assembly 6 includes a screw rod 7, a lower nut 8 fixed on the base 1, and a sleeve 9 fixed on the lower surface of the top support 2. The lower end of the screw rod 7 is screwed to the lower nut 8, and the upper end of the screw rod 7 is inserted into the sleeve 9. The sleeve 9 and the upper end of the screw rod 7 are adjustable, which is used to adjust the distance between the screw rod 7 supported by the base 1 and the top support 2, that is, to adjust the position of the top support 2 so that the reinforcing support plate 4 under the top support 2 can form a suitable match with the weighing sensor 3.

[0026] In this embodiment, in order to facilitate adjustment, improve adjustment efficiency, and reduce adjustment difficulty and strength, the kit 9 ​​is an upper nut (i.e., the nut located at the top), and the upper end of the screw rod 7 is threadedly connected to the upper nut.

[0027] Next, based on the above technical solutions, the technical solutions of the weighing platform are further optimized:

[0028] In order to enable the weighing sensor 3 to accurately receive the weight of the object, a first cushion block 5 is arranged between the reinforcing support plate 4 and the weighing sensor 3. The first cushion block 5 is arranged on the upper surface of the first end of the weighing sensor 3. The reinforcing support plate 4 and the upper surface of the second end of the weighing sensor 3 are suspended and matched. The first cushion block 5 is a steel plate or an iron plate. The first cushion block 5 is a steel plate or an iron plate, which is conducive to further improving the anti-deformation ability of the weighing platform and further ensuring the weighing accuracy of the weighing platform.

[0029] In order to further ensure the weighing accuracy of the weighing platform, a lower reinforcing plate 10 is arranged in the middle of the base 1, and the weighing sensor 3 is arranged on the lower reinforcing plate 10, and the lower reinforcing plate 10 is a steel plate or an iron plate.

[0030] In order to further improve the anti-deformation capability of the weighing platform and to further ensure the weighing accuracy of the weighing platform, a second pad 11 is arranged below the second end of the weighing sensor 3. The second pad 11 is arranged on the lower reinforcing plate 10. The second pad 11 is a steel plate or an iron plate.

[0031] In order to ensure that the weighing platform has good anti-deformation ability, and to save materials and reduce the overall weight, the size of the reinforcing support plate 4 is smaller than that of the top support 2, and the size of the lower reinforcing plate 10 is smaller than that of the base 1.

[0032] In this embodiment, in order to facilitate the storage of wires on the weighing platform and prevent the wires from being randomly placed around the weighing platform when the weighing platform is not in use, which affects the cleanliness of the surrounding environment and easily trips people passing by and causes accidental injuries, a plurality of winding limit blocks 12 are arranged at intervals around the periphery of the base 1. The winding limit blocks 12 are fixed on the upper surface of the base 1. At least the base 1 and the top support 2 are square. The anti-overweight support assembly 6 is composed of four groups, which are respectively distributed at the four corners of the base 1. The winding limit blocks 12 are four pieces, which are respectively arranged in the middle area of ​​the four sides of the base 1. When storing the wires, the wires are wound around the outside of each winding limit block 12 and the inside of each screw 7.

[0033] In order to further improve the weighing accuracy of the weighing platform, a weighing object limiting circle 13 is provided on the upper surface of the top support 2 to ensure that the center of gravity of the weighing object is located within the range defined by the weighing object limiting circle 13 .

[0034] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. In the above embodiments, the utility model can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A weighing platform, comprising a base (1), a top support (2), and a weighing sensor (3) arranged on the base (1), wherein the top support (2) and the weighing sensor (3) are weight-transmittingly matched, characterized in that A reinforcing support plate (4) is provided at the bottom of the top support (2), the reinforcing support plate (4) cooperates with the weighing sensor (3) in weight transmission, and the top support (2) is used to support the object to be weighed; The base (1), the top support (2) and the reinforced support plate (4) are all made of steel plates or iron plates. A plurality of groups of anti-overweight support components (6) are provided between the base (1) and the top support (2). The plurality of groups of anti-overweight support components (6) are evenly arranged on the base (1). The upper end and the lower end of the anti-overweight support components (6) are supported on the base (1) and the support plate, respectively.

2. The weighing platform according to claim 1, characterized in that Each set of the anti-overweight support assembly (6) comprises a screw rod (7), a lower nut (8) fixed on the base (1), and a sleeve (9) fixed on the lower surface of the top support (2); the lower end of the screw rod (7) is screwed to the lower nut (8), and the upper end of the screw rod (7) is inserted into the sleeve (9).

3. The weighing platform according to claim 2, characterized in that The kit (9) is an upper nut, and the upper end of the screw rod (7) is threadedly connected to the upper nut.

4. The weighing platform according to any one of claims 1 to 3, characterized in that A first cushion block (5) is arranged between the reinforcing support plate (4) and the weighing sensor (3); the first cushion block (5) is arranged on the upper surface of the first end of the weighing sensor (3); the reinforcing support plate (4) and the upper surface of the second end of the weighing sensor (3) are suspended in the air; the first cushion block (5) is a steel plate or an iron plate.

5. The weighing platform according to any one of claims 1 to 3, characterized in that A lower reinforcing plate (10) is arranged in the middle of the base (1), the weighing sensor (3) is arranged on the lower reinforcing plate (10), and the lower reinforcing plate (10) is a steel plate or an iron plate.

6. The weighing platform according to claim 5, characterized in that A second cushion block (11) is arranged below the second end of the weighing sensor (3), and the second cushion block (11) is a steel plate or an iron plate.

7. The weighing platform according to claim 5, characterized in that The size of the reinforcing support plate (4) is smaller than the size of the top support (2), and the size of the lower reinforcing plate (10) is smaller than the size of the base (1).

8. The weighing platform according to claim 1, 2 or 3, characterized in that A plurality of winding limit blocks (12) are arranged at intervals on the periphery of the base (1); the winding limit blocks (12) are fixedly mounted on the upper surface of the base (1); at least the base (1) and the top support (2) are square; the anti-overweight support assembly (6) is composed of four groups, which are respectively distributed at the four corners of the base (1); and the winding limit blocks (12) are composed of four pieces, which are respectively arranged at the middle areas of the four sides of the base (1).

9. The weighing platform according to any one of claims 1 to 3, characterized in that A weighing object limiting circle (13) is arranged on the upper surface of the top support (2) for placing the weighing object within the range defined by the weighing object limiting circle (13).

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