Steel cylinder weighing scale

Abstract

The utility model provides a steel cylinder weighing scale, relates to the field of steel cylinder weighing, and solves the problems that when a conventional weighing scale is used, a bottle body is supported by a support with a fixed size, and the weight of the bottle body is too large. The problem that the weighing efficiency of a steel cylinder is reduced due to the fact that a support of a fixed structure cannot adapt to bearing of bottle bodies of different sizes and specifications, supports of different specifications need to be replaced for use during weighing is solved, and the problem that the weighing efficiency of the steel cylinder is reduced due to the fact that a movable seat capable of moving along a guide groove, a rotating shaft and a guide wheel are arranged. Through the arrangement of the guide grooves, when bottle bodies of different sizes and specifications need to be subjected to bearing and supporting operation, the electric push rods installed in the guide grooves can be started according to the different sizes of the bottle bodies to adjust the distance between every two longitudinally adjacent guide wheels through pushing and pulling, and then stable supporting operation on the bottle bodies is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of cylinder weighing, and particularly relates to a cylinder weighing scale. Background Art

[0002] A cylinder is a steel bottle for storing high-pressure oxygen, gas, liquefied petroleum gas, etc. Gas cylinders generally contain permanent gases, liquefied gases or mixed gases. The management of gas cylinders by cylinder filling units, cylinder inspection units, cylinder using units (including factories, laboratories, hospitals, schools, disease control centers, electronics rooms, clean rooms, industrial institutions, etc.), bottled gas and cylinder distribution units urgently needs to be improved. The safety management of transporting and storing gas cylinders should be strengthened. When a cylinder is filled with gas, it is necessary to pre-weigh the weight of the current empty cylinder and calculate the volume of gas that can be filled into it. When the existing weighing scales are used, most of them support the cylinder body with brackets of a fixed size. However, since the brackets with a fixed structure cannot adapt to cylinders of different sizes and specifications for loading, it is necessary to replace brackets of different specifications when weighing, which will reduce the weighing efficiency of the cylinders.

[0003] Therefore, in view of the deficiencies of the above solutions in actual production and implementation, they are corrected and improved. At the same time, in the spirit of seeking excellence and with the assistance of professional knowledge and experience, and after various ingenious ideas and tests, the present utility model is created. A cylinder weighing scale is provided to solve the problem that when the existing weighing scales are used, most of them support the cylinder body with brackets of a fixed size. However, since the brackets with a fixed structure cannot adapt to cylinders of different sizes and specifications for loading, it is necessary to replace brackets of different specifications when weighing, which will reduce the weighing efficiency of the cylinders. Content of the Utility Model

[0004] The utility model provides a cylinder weighing scale, which solves the problem that when the existing weighing scales are used, most of them support the cylinder body with brackets of a fixed size. However, since the brackets with a fixed structure cannot adapt to cylinders of different sizes and specifications for loading, it is necessary to replace brackets of different specifications when weighing, which will reduce the weighing efficiency of the cylinders.

[0005] The technical solution of the utility model is realized as follows. The cylinder weighing scale includes a base. The main body of the base is a rectangular frame structure. A suction cup is fixedly connected to the bottom end surface of the base. There are four suction cups in total, and the four suction cups are respectively fixedly connected to the four corners of the bottom end surface of the base. The suction cup and the base together form an adsorption connection structure. A bracket is fixedly connected to the front end surface of the base. The main body of the bracket is an L-shaped structure. A display screen is fixedly connected to the front inclined surface of the bracket. The display screen is used to display weighing data. A weighing component is fixedly connected to the top end surface of the base. The weighing component is a downward pressure weighing sensor structure:

[0006] As a preferred implementation manner, there are four weighing components in total. The four weighing components are respectively fixedly connected to the four corners of the top end surface of the base. A platform frame is also fixedly connected to the top end surfaces of the four weighing components. The platform frame is a rectangular frame structure.

[0007] As a preferred implementation manner, a reinforcing beam is fixedly connected to the inside of the platform frame. The main body of the reinforcing beam is an inclined structure. There are four reinforcing beams in total. The four reinforcing beams are respectively fixedly connected to the four corners inside the platform frame. The reinforcing beam and the platform frame together form a support structure.

[0008] As a preferred implementation manner, a longitudinal groove is opened inside the platform frame. The longitudinal groove is a guiding groove. There are two guiding grooves in total. The two guiding grooves are oppositely opened at the left and right sides inside the platform frame. Electric push rods are installed inside the two guiding grooves. There are four electric push rods in total.

[0009] As a preferred implementation manner, every two longitudinally adjacent electric push rods are in a group. The two groups of electric push rods are oppositely fixedly connected to the inner sides of the two guiding grooves. Moving seats are installed on the inner output ends of the two groups of electric push rods. Two sliders are oppositely fixedly connected to the outer sides of the moving seats. The moving seat is slidably connected to the guiding groove through the sliders fixedly connected to its outer side surface.

[0010] As a preferred implementation manner, a side plate is fixedly connected to the top end surface of the moving seat. Two side plates are linearly and arrayedly fixedly connected to the top end surface of each moving seat. A rotating shaft is rotatably connected to the inner side of the side plate. A guide wheel is fixedly connected to the outer side of the rotating shaft. The rotating shaft and the guide wheel together form a guiding and supporting structure for the cylinder.

[0011] After adopting the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In the present utility model, a suction cup is fixedly connected to the bottom end surface of the base. When the base is placed, the suction cup fixedly connected to the bottom end surface of the base can be used to achieve a tight connection with the ground or the workbench, so that the device can be prevented from tipping over when the base is in use, thereby achieving the purpose of making it more convenient to weigh and measure the bottle body.

[0013] 2. In the present utility model, by providing a moving seat, a rotating shaft and a guide wheel that can move along the guide groove, when it is necessary to carry and support bottles of different sizes and specifications, the electric push rod installed in the guide groove can be started to adjust the distance between every two longitudinally adjacent guide wheels by pushing and pulling according to the size of the bottle body, so as to achieve stable support for the bottle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 It is a front side view structural schematic diagram of the split weighing scale of the present utility model;

[0016] Figure 2 It is a combined structural schematic diagram of the weighing scale of the present utility model;

[0017] Figure 3 It is a top view structural schematic diagram of the weighing scale of the present utility model;

[0018] Figure 4 It is a combined structural schematic diagram of the moving seat and the slider of the weighing scale of the present utility model;

[0019] Figure 5 It is a left view structural schematic diagram of the weighing scale of the present utility model;

[0020] Figure 6 It is a combined structural schematic diagram of the base and the suction cup of the weighing scale of the present utility model;

[0021] In the figure, 1. Base; 101. Suction cup; 102. Bracket; 103. Display screen; 2. Bench; 201. Reinforcing beam; 202. Weighing assembly; 203. Guide groove; 3. Electric push rod; 301. Moving seat; 302. Slider; 303. Side plate; 304. Rotating shaft; 305. Guide wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] As Figures 1-6 shown, the cylinder weighing scale includes: a base 1, the main body of the base 1 is a rectangular frame structure, and a suction cup 101 is fixedly connected to the bottom end surface of the base 1. There are four suction cups 101 in total, and the four suction cups 101 are respectively fixedly connected to the four corner positions of the bottom end surface of the base 1. The suction cup 101 and the base 1 together form an adsorption connection structure. A bracket 102 is fixedly connected to the front end surface of the base 1. The main body of the bracket 102 is an L-shaped structure. A display screen 103 is fixedly connected to the front inclined surface of the bracket 102, and the display screen 103 is used to display weighing data. A weighing assembly 202 is fixedly connected to the top end surface of the base 1. The weighing assembly 202 is a downward pressure weighing sensor structure. Side plates 303 are fixedly connected to the top end surface of the moving seat 301. There are two side plates 303 fixedly connected in a linear array on the top end surface of each moving seat 301. A rotating shaft 304 is rotatably connected to the inner side of the side plate 303, and a guide wheel 305 is fixedly connected to the outer side of the rotating shaft 304. The rotating shaft 304 and the guide wheel 305 together form a guiding and supporting structure for the cylinder.

[0024] Among them, there are four weighing assemblies 202 in total, and the four weighing assemblies 202 are respectively fixedly connected to the four corner positions of the top end surface of the base 1. A platform 2 is also fixedly connected to the top end surfaces of the four weighing assemblies 202. The platform 2 is a rectangular frame structure. A reinforcing beam 201 is fixedly connected to the inside of the platform 2. The main body of the reinforcing beam 201 is an inclined structure. There are four reinforcing beams 201 in total, and the four reinforcing beams 201 are respectively fixedly connected to the four corner positions inside the platform 2. The reinforcing beam 201 and the platform 2 together form a supporting structure.

[0025] Among them, a longitudinal groove is opened inside the platform 2. This longitudinal groove is a guiding groove 203. There are two guiding grooves 203 in total, and the two guiding grooves 203 are oppositely opened at the left and right sides inside the platform 2. Electric push rods 3 are installed inside the two guiding grooves 203. There are four electric push rods 3 in total. Every two longitudinally adjacent electric push rods 3 form a group, and the two groups of electric push rods 3 are fixedly connected to the inner sides of the two guiding grooves 203 in an opposite direction. Moving seats 301 are installed on the inner output ends of the two groups of electric push rods 3. Two sliders 302 are fixedly connected to the outer side of the moving seat 301 in an opposite direction. The moving seat 301 is slidably connected to the guiding groove 203 through the sliders 302 fixedly connected to its outer side surface.

[0026] When in use, when the cylinder is weighed, the base 1 can be closely attached to the ground or the workbench by using the suction cup 101 fixedly connected to its bottom end surface, and by squeezing the base 1 downward, the air in the suction cup 101 can be discharged to achieve the quick fixing and limiting operation of the base 1. At this time, according to the different diameters of the current cylinder size specifications, the electric push rod 3 installed in the guide groove 203 is started to push the moving seat 301 inward. And when the moving seat 301 moves inward, the guiding can be realized by using the slider 302 fixedly connected to the outside of the moving seat 301.

[0027] And when the moving seat 301 moves inward, the efficient limiting operation can be realized by using the support of the guide wheel 305 installed in the side plate 303 for the cylinder. And after the limiting support is completed, the support and limiting operation for the cylinder currently placed on the guide wheel 305 can be realized by using the weighing component 202 arranged on the top end surface of the base 1, and the weighed data is synchronously fed back to the display screen 103 fixedly connected to the front end surface of the bracket 102 to achieve the quick display operation.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a mechanical connection or an electrical connection, or it can be the communication inside two elements. It can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific situations.

[0029] The above is only the preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Steel cylinder weighing scale, characterized in that: The invention comprises a base (1), wherein the main body of the base (1) is a rectangular frame structure, and a suction cup (101) is fixedly connected to the bottom end surface of the base (1), and the suction cup (101) is provided at four locations, and the four suction cups (101) are respectively fixedly connected to the four corners of the bottom end surface of the base (1), and the suction cup (101) and the base (1) together form an adsorption connection structure, and a bracket (102) is fixedly connected to the front end surface of the base (1), and the main body of the bracket (102) is an L-shaped structure, and a display screen (103) is fixedly connected to the front inclined surface of the bracket (102), and the display screen (103) is used to display weighing data, and a weighing assembly (202) is fixedly connected to the top end surface of the base (1), and the weighing assembly (202) is a downward pressure weighing sensor structure.

2. The steel cylinder weighing scale according to claim 1, characterized in that: The weighing components (202) are provided at four locations in total, and the four weighing components (202) are respectively fixedly connected to the four corners of the top surface of the base (1), and the top surfaces of the four weighing components (202) are also fixedly connected to a stand (2), and the stand (2) is a rectangular frame structure.

3. The steel cylinder weighing scale according to claim 2, characterized in that: A reinforcing beam (201) is fixedly connected to the inner side of the platform (2), and the main body of the reinforcing beam (201) is an inclined structure. The reinforcing beam (201) is provided at four locations, and the four reinforcing beams (201) are respectively fixedly connected to the four corners inside the platform (2), and the reinforcing beam (201) and the platform (2) together form a supporting structure.

4. The steel cylinder weighing scale according to claim 3, characterized in that: The platform (2) is provided with a longitudinal groove inside, the longitudinal groove being a guide groove (203), and there are two guide grooves (203) in total, the two guide grooves (203) are provided opposite to each other at left and right sides inside the platform (2), and electric push rods (3) are installed inside the two guide grooves (203), and there are four electric push rods (3) in total.

5. The steel cylinder weighing scale according to claim 4, characterized in that: Every two longitudinally adjacent electric push rods (3) form a group, and the two groups of electric push rods (3) are fixedly connected to the inner sides of two guide grooves (203) in opposite directions, and a moving seat (301) is installed on the inner output ends of the two groups of electric push rods (3), and two sliding blocks (302) are fixedly connected to the outer sides of the moving seat (301) in opposite directions, and the moving seat (301) is slidably connected in the guide groove (203) through the sliding blocks (302) fixedly connected on the outer sides thereof.

6. The steel cylinder weighing scale according to claim 5, characterized in that: The top surface of the movable seat (301) is fixedly connected to a side plate (303), and the top surface of each movable seat (301) is fixedly connected to two side plates (303) in a linear array, and the inner side of the side plate (303) is rotatably connected to a rotating shaft (304), and the outer side of the rotating shaft (304) is fixedly connected to a guide wheel (305), and the rotating shaft (304) and the guide wheel (305) together constitute a guiding support structure for the steel cylinder.

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