Overturn-preventing force measuring and weighing device

Abstract

The utility model relates to the technical field of force measurement and weighing, and discloses an anti-overturning force measurement and weighing device, which comprises a bottom plate, a triangular plate is fixedly connected to the top of the bottom plate, a connecting block is fixedly connected to the top of the triangular plate, a circular ring groove is formed in the inner wall of the triangular plate, a sliding ring is slidably connected to the inner wall of the triangular plate, and the connecting block is fixedly connected to the bottom plate. A sliding column is fixedly connected to the inner wall of the sliding ring, a main body shell is fixedly connected to the right side of the sliding column, a plurality of first bolts are fixedly connected to the inner wall of the main body shell, a plurality of first connecting plates are connected to the outer portions of the first bolts in a threaded mode, and elastic assemblies are fixedly connected to the tops of the first connecting plates; the top of the elastic assembly is fixedly connected with a fixing cap. According to the utility model, the stability of the whole structure is effectively improved, the anti-overturning capability of the device is improved, the structure is clear, the safety of the device is improved, the cost is saved, and the diversity of the device adapting to fixed terrains is improved.

Description

Technical Field

[0001] The utility model relates to the field of force measurement and weighing, in particular to an anti-overturning force measurement and weighing device. Background Art

[0002] An anti-tipping force measuring weighing device is a device specially designed to simultaneously measure the weight (weighing) of an object and prevent the object from tipping over or becoming unbalanced. It is usually used in environments that require high-precision weighing and safe operation, such as industrial production, laboratories, construction sites, etc.

[0003] In the prior art, the deployment and installation of anti-overturning force measuring and weighing devices in some devices may require a complicated process, and the correct installation position and structure need to be ensured. The cost of maintaining and updating the equipment is also high. It cannot be installed under special terrain or the cost incurred during the installation process is high. Therefore, an anti-overturning force measuring and weighing device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an anti-overturning force measuring and weighing device, which aims to improve the problem that the anti-overturning device in the prior art cannot adapt to various terrains and the external force cannot achieve buffering and shock absorption on the device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-overturning force measuring and weighing device, comprising a base plate, the top of the base plate is fixedly connected to a triangular plate, the top of the triangular plate is fixedly connected to a connecting block, the inner wall of the triangular plate is provided with a circular ring groove, the inner wall of the triangular plate is slidably connected to a sliding ring, the inner wall of the sliding ring is fixedly connected to a sliding column, the right side of the sliding column is fixedly connected to a main body shell, the inner wall of the main body shell is fixedly connected to a plurality of bolts 1, the external thread of the bolts 1 is connected to a plurality of connecting plates 1, the top of the connecting plate 1 is fixedly connected to an elastic component, the top of the elastic component is fixedly connected to a fixing cap, the external thread of the elastic component is connected to the main plate, the top of the main plate is fixedly connected to a fixing strip, the inner wall of the fixing strip is provided with a sliding groove 1, and the inner wall of the fixing strip is slidably connected to a movable plate;

[0006] As a further description of the above technical solution: the elastic component includes a single-sided nut, the inner wall of the single-sided nut is fixedly connected with a functional column, and the outer part of the functional column is sleeved with a spring;

[0007] As a further description of the above technical solution: the bottom of the base plate is fixedly connected to an L-shaped plate, the inner wall of the L-shaped plate is threadedly connected to a fixing bolt, the bottom of the main body shell is fixedly connected to a supporting plate, and the bottom of the supporting plate is fixedly connected to a contactor;

[0008] As a further description of the above technical solution: the inner wall of the main body shell is threadedly connected with bolt 2, the outer thread of the bolt 2 is threadedly connected with a baffle, the top of the main body plate is fixedly connected with a connecting column, and the connecting column;

[0009] As a further description of the above technical solution: two protective shells are fixedly connected to the top of the bottom plate, and a triangle is slidably connected to the top of the bottom plate;

[0010] As a further description of the above technical solution: a semi-triangular block is fixedly connected to the top of the bottom plate, and a round ball is slidably connected to the right side of the semi-triangular block;

[0011] As a further description of the above technical solution: a plurality of fixing holes are provided on the inner wall of the bottom plate, a sliding groove is provided on the top of the main shell, and a sensor is fixedly connected to the top of the movable plate;

[0012] As a further description of the above technical solution: a connecting plate 2 is fixedly connected to the top of the connecting column, and a plurality of fixing holes 1 are opened on the inner wall of the connecting plate 2.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, when the gravity or other external force of the weighed object falls through the single-sided nut connected to the connecting plate, the single-sided nut then moves the external force up and down inside the main plate through the spring, and then feeds back to the single-sided nut connected to the external sliding connection of the functional column. The elastic force stored in the single-sided nut can reduce the vibration of the device, and the anti-overturning structure formed by the triangular plate, the annular groove, and the sliding ring can quickly restore the balance of the entire device. The stability of the overall structure is effectively improved, the anti-overturning ability of the device is increased, and the structure is clear, which improves the safety of the device.

[0015] 2. In the utility model, the force transmitted from above contacts the sphere through the contactor, so that the sphere generates different spaces between the semi-triangular block and the triangular body. After the structure is stabilized, the balancing force is transmitted back to the contactor, and the contactor receives the balancing force and feeds it back to the upper part of the device, thereby providing a guarantee for the balance of the device. The structure is simple, cost is saved, and the diversity of the device in adapting to fixed terrain is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional schematic diagram of an anti-overturning force measuring and weighing device proposed by the utility model;

[0017] Figure 2 This is a schematic structural diagram of a main body shell of an anti-overturning force measuring and weighing device proposed by the utility model;

[0018] Figure 3This is a structural schematic diagram of a triangular plate of an anti-overturning force measuring and weighing device proposed by the utility model;

[0019] Figure 4 This is a structural schematic diagram of a connecting plate 2 of an anti-overturning force measuring and weighing device proposed by the utility model;

[0020] Figure 5 The present invention is a schematic structural diagram of a contactor of an anti-overturning force measuring and weighing device proposed by the utility model.

[0021] Legend:

[0022] 1. Bottom plate; 2. Triangular plate; 3. Connecting block; 4. Circular groove; 5. Sliding ring; 6. Sliding column; 7. Main body shell; 8. Bolt 1; 9. Connecting plate 1; 10. Fixing cap; 11. Functional column; 12. Spring; 13. Single-sided nut; 14. Main body plate; 15. Fixing strip; 16. Sliding groove 1; 17. Movable plate; 18. Baffle; 19. Bolt 2; 20. Contactor; 21. Protective shell; 22. Semi-triangular block; 23. Sphere; 24. Triangle; 25. Connecting column; 26. Connecting plate 2; 27. Fixing hole 1; 28. Fixing hole 2; 29. ​​L-shaped plate; 30. Fixing bolt; 31. Support plate; 32. Sliding groove 2; 33. Sensor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 , Figure 3The utility model provides an embodiment: an anti-overturning force measuring and weighing device, including a base plate 1, which fixes the entire device. A triangle plate 2 is fixedly connected to the top of the base plate 1, and a connecting block 3 is fixedly connected to the top of the triangle plate 2 to ensure the stability and strength of the entire structure. A circular groove 4 is provided on the inner wall of the triangle plate 2 to allow a sliding ring 5 to slide in a designated area. The inner wall of the triangle plate 2 is slidably connected to a sliding ring 5 that can slide in the groove. A sliding column 6 is fixedly connected to the inner wall of the sliding ring 5, and the right side of the sliding column 6 is fixedly connected to a main body shell 7, which is the main frame of the entire device. A plurality of bolts 8 are fixedly connected to the inner wall of the main body shell 7 for fixing a component to another component. The external thread of the bolt 8 is connected to a plurality of connecting plates 9, and an elastic component is fixedly connected to the top of the connecting plate 9, and a fixing cap 10 is fixedly connected to the top of the elastic component for fixing the components to prevent the components from being displaced. The outer thread of the elastic component is connected to the main plate 14, the top of the main plate 14 is fixedly connected to a fixing bar 15, the inner wall of the fixing bar 15 is provided with a sliding groove 16, and the inner wall of the fixing bar 15 is slidably connected to a movable plate 17 for pulling the device;

[0025] Reference Figure 1 , Figure 4 , Figure 5 , the elastic component includes a single-sided nut 13, and the inner wall of the single-sided nut 13 is fixedly connected with a functional column 11, which is used to fix the nut and limit the position of the spring 12. The outer sleeve of the functional column 11 is provided with a spring 12, and the bottom of the base plate 1 is fixedly connected with an L-shaped plate 29, which is used to fix the structure to another structure. The inner wall of the L-shaped plate 29 is threadedly connected with a fixing bolt 30, which is used to fix the parts to prevent them from shifting or falling off. The bottom of the main shell 7 is fixedly connected with a support plate 31 to weigh the upper structure. The bottom of the support plate 31 is fixedly connected with a contactor 20, and the inner wall of the main shell 7 is threadedly connected with a bolt 19, and the outer surface of the bolt 19 is threadedly connected with a baffle 18 to protect the internal structure from being damaged. The top of the main plate 14 is fixedly connected with a connecting column 25, connecting column 25;

[0026] The top of the bottom plate 1 is fixedly connected with two protective shells 21, the top of the bottom plate 1 is slidably connected with a triangle 24, and the top of the bottom plate 1 is fixedly connected with a semi-triangle block 22, which is used to limit the movement of the component and provide space for the sliding column 6. The right side of the semi-triangle block 22 is slidably connected with a ball 23, which is used to provide displacement positioning for the upper half of the device. The inner wall of the bottom plate 1 is provided with a plurality of fixing holes 28, the top of the main shell 7 is provided with a sliding groove 32, the top of the movable plate 17 is fixedly connected with a sensor 33, the top of the connecting column 25 is fixedly connected with a connecting plate 26, and the inner wall of the connecting plate 26 is provided with a plurality of fixing holes 27, which are used to connect the outside world with the component.

[0027] Working principle: connect the connecting plate 26 to the external object through the fixing hole 1 27, the functional column 11 and the single-sided nut 13 are fixedly connected to each other, and the force transmitted from the outside is stored as elastic force through the spring 12 connected to the outside of the functional column 11 by sliding, which can quickly relieve the force transmitted from the outside and reduce vibration. The fixing cap 10 can fix the position of the functional column 11 to prevent displacement. When the device moves up and down, the structure formed by the sliding column 6 and the sliding ring 5 can slide in the circular groove 4. The connecting block 3 is fixedly connected to the triangular plate 2 to prevent the sliding column 6 from jumping off, and the triangular plate 2 is fixed to the bottom plate 1, which can make the device quickly stable and prevent the device from overturning and collapsing. Objects outside the device can pass through the movable The movable plate 17 slides in the sliding groove 16, and the baffle 18 is threadedly connected to the main shell 7 by bolts 19 to prevent the internal structure from being damaged. When the force transmitted from above or the outside passes through the connection column 25, the contactor 20 connected to the bottom of the support plate 31 and the sphere 23 at the bottom will be slidably connected to each other. The semi-triangular block 22 is fixedly connected to the top of the base plate 1. Different terrains make the space formed by the sphere 23 in the semi-triangular block 22 and the sphere 23 different, so that the upper part of the device can quickly adapt to different terrains without tilting or overturning. Finally, when the device is completely stable, gravity information can be obtained through the sensor 33 fixedly connected to the movable plate 17.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-overturning force measuring and weighing device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a triangular plate (2), the top of the triangular plate (2) is fixedly connected to a connecting block (3), the inner wall of the triangular plate (2) is provided with a circular groove (4), the inner wall of the triangular plate (2) is slidably connected to a sliding ring (5), the inner wall of the sliding ring (5) is fixedly connected to a sliding column (6), the right side of the sliding column (6) is fixedly connected to a main body shell (7), the inner wall of the main body shell (7) is fixedly connected to a plurality of bolts (8), the bolts The external thread of the bolt (8) is connected to a plurality of connecting plates (9), the top of the connecting plate (9) is fixedly connected to an elastic component, the top of the elastic component is fixedly connected to a fixing cap (10), the external thread of the elastic component is connected to a main plate (14), the top of the main plate (14) is fixedly connected to a fixing strip (15), the inner wall of the fixing strip (15) is provided with a sliding groove (16), and the inner wall of the fixing strip (15) is slidably connected to a movable plate (17).

2. The anti-overturning force measuring and weighing device according to claim 1, characterized in that: The elastic component comprises a single-sided nut (13), the inner wall of which is fixedly connected to a functional column (11), and the outer portion of the functional column (11) is sleeved with a spring (12).

3. The anti-overturning force measuring and weighing device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to an L-shaped plate (29), the inner wall of the L-shaped plate (29) is threadedly connected to a fixing bolt (30), the bottom of the main body shell (7) is fixedly connected to a supporting plate (31), and the bottom of the supporting plate (31) is fixedly connected to a contactor (20).

4. The anti-overturning force measuring and weighing device according to claim 1, characterized in that: The inner wall of the main body shell (7) is threadedly connected to a second bolt (19), the outer surface of the second bolt (19) is threadedly connected to a baffle (18), and the top of the main body plate (14) is fixedly connected to a connecting column (25).

5. The anti-overturning force measuring and weighing device according to claim 1, characterized in that: Two protective shells (21) are fixedly connected to the top of the bottom plate (1), and a triangle (24) is slidably connected to the top of the bottom plate (1).

6. The anti-overturning force measuring and weighing device according to claim 5, characterized in that: A semi-triangular block (22) is fixedly connected to the top of the bottom plate (1), and a round ball (23) is slidably connected to the right side of the semi-triangular block (22).

7. The anti-overturning force measuring and weighing device according to claim 1, characterized in that: The inner wall of the bottom plate (1) is provided with a plurality of fixing holes (28), the top of the main shell (7) is provided with a sliding groove (32), and the top of the movable plate (17) is fixedly connected with a sensor (33).

8. The anti-overturning force measuring and weighing device according to claim 4, characterized in that: A second connecting plate (26) is fixedly connected to the top of the connecting column (25), and a plurality of first fixing holes (27) are provided on the inner wall of the second connecting plate (26).

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