Supporting seat for electronic scale of loader

Abstract

The utility model discloses a kind of support seat for loader electronic scale, belong to the technical field of loader electronic scale, and it includes fixed shell, the opposite inner wall of fixed shell is all provided with first bearing, the inside of two first bearings is all provided with first rotating shaft, the opposite end of two first rotating shaft is fixedly connected with same threaded column, the top of fixed shell is fixedly connected with first fixed frame. Its beneficial effect is, by setting first motor and second motor, by first motor driving threaded column rotates in the inside of threaded hole, make movable block on the surface of threaded column activity, make movable block drive connecting shell to rise or drop by connecting plate, make connecting shell drive loader electronic scale display to rise or drop by movable plate, make second motor drive movable plate slowly rotate by second rotating shaft, make movable plate drive loader electronic scale display slowly rotate, it is convenient to adjust the direction of loader electronic scale display.

Description

Technical Field

[0001] This utility model relates to the field of loader electronic scale technology, and more specifically, it relates to a support base for loader electronic scales. Background Technology

[0002] A loader scale is an electronic weighing instrument installed on domestic or imported wheel loaders to measure the load volume. It provides various loading information such as single-scoop value and cumulative value of the weighed material and prints a list. During loading, it dynamically reflects the load volume, helping customers complete weighing operations quickly and cost-effectively, ensuring accurate loading and unloading, preventing overloading, and improving work efficiency. It is widely used in bulk cargo loading and unloading operations in factories, mines, railways, ports, etc. "Loader scale" is the most common name used in the industrial sector for loader weighing equipment; it is also called loader scale, loader weighbridge, forklift scale, forklift electronic scale, etc. A loader scale is a weighing device integrated with the mechanical control unit of the loader, achieving weighing during loader operation. However, existing loader scales use support bases that make it inconvenient to adjust the display, causing inconvenience for users. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a support base for loader electronic scales, which has the feature of facilitating the adjustment of the loader electronic scale display according to the needs of use.

[0005] (2) Technical solution

[0006] To achieve the above objectives, this utility model provides a support base for a loader electronic scale, including a fixed shell. Each of the two fixed shells has a first bearing on its inner wall. A first rotating shaft passes through the interior of each of the two first bearings. The opposite ends of the two first rotating shafts are fixedly connected to the same threaded post. A first fixed frame is fixedly connected to the top of the fixed shell, and a first motor is fixedly connected to the first fixed frame. The output end of the first motor is fixedly connected to one end of the first rotating shaft. A movable block is movably connected inside the fixed shell. A threaded hole is formed on the top of the movable block, and the threaded post is threaded into the inside of the threaded hole. A connecting plate is fixedly connected to the surface of the movable block. A rectangular through hole is formed on the surface of the fixed shell, and a connecting plate is fixedly connected to the surface of the movable block. The connecting plate passes through the rectangular through hole and is fixedly connected to a connecting shell. The inner surface of the connecting shell... A second fixed frame is fixedly connected to the wall, and a second motor is fixedly connected to the second fixed frame. A second bearing is provided on the top of the connecting shell, and a second rotating shaft passes through the inside of the second bearing. The output shaft of the second motor is fixedly connected to the bottom end of the second rotating shaft, and a movable plate is fixedly connected to the top end of the second rotating shaft. A U-shaped groove is opened at one end of the movable plate. A third bearing is provided on the opposite inner wall of the U-shaped groove. The same third rotating shaft passes through the inside of the two third bearings, and a movable seat is fixedly connected to the third rotating shaft. A loader electronic scale display is fixedly connected to the surface of the movable seat. A fixed plate is fixedly connected to the top of the movable plate, and an electric hydraulic push rod is fixedly connected to the surface of the fixed plate. A connecting assembly is fixedly connected to one end of the electric hydraulic push rod, and one end of the connecting assembly is fixedly connected to the back of the loader electronic scale display.

[0007] When using the support base for the loader scale using this technical solution, the first motor drives the threaded column to rotate inside the threaded hole, causing the movable block to move on the surface of the threaded column. The movable block, through the connecting plate, causes the connecting shell to rise or fall, which in turn causes the loader scale display to rise or fall through the movable plate. The second motor, through the second rotating shaft, drives the movable plate to rotate slowly, causing the movable plate to slowly rotate the loader scale display, facilitating the adjustment of the loader scale display's orientation. Furthermore, the electric hydraulic push rod pushes the connecting assembly to move, and under the action of the movable base, the connecting assembly causes the loader scale display to move, facilitating the adjustment of the loader scale display's angle. The operation is simple and convenient.

[0008] Furthermore, a limiting hole is provided at the top of the movable block, and the same limiting rod is fixedly connected to the opposite inner wall of the fixed shell, and the limiting rod is slidably connected inside the limiting hole.

[0009] Furthermore, the connecting assembly includes a first connecting block, which is movably connected to a connecting rod via a first pin, and one end of the connecting rod is movably connected to a second connecting block via a second pin. The first connecting block is fixedly connected to one end of the electro-hydraulic push rod, and the second connecting block is fixedly connected to the loader's electronic scale display.

[0010] Furthermore, mounting plates are fixedly connected to both sides of the fixed shell, and mounting holes are opened on the surface of both mounting plates.

[0011] Furthermore, a control switch is provided on the side of the loader's electronic scale display.

[0012] (3) Beneficial effects

[0013] In summary, this utility model has the following beneficial effects:

[0014] This loader scale support base, equipped with a first motor, a second motor, and an electro-hydraulic push rod, uses the first motor to drive a threaded column to rotate inside a threaded hole. This causes a movable block to move on the surface of the threaded column, which in turn moves the connecting shell via a connecting plate. The connecting shell, in turn, moves the loader scale display upwards or downwards via the movable plate. The second motor, via a second rotating shaft, slowly rotates the movable plate, which in turn slowly rotates the loader scale display, facilitating adjustment of the display's orientation. Furthermore, the electro-hydraulic push rod pushes the connecting assembly, which, under the action of the movable base, moves the loader scale display, allowing for easy angle adjustment. The operation is simple and convenient. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the present invention.

[0019] The labels in the attached diagram are:

[0020] 1. Fixed housing; 2. Threaded column; 3. First fixed frame; 4. First motor; 5. Movable block; 6. Threaded hole; 7. Limiting hole; 8. Limiting rod; 9. Rectangular through hole; 10. Connecting plate; 11. Connecting housing; 12. Second motor; 13. Movable plate; 14. Fixed plate; 15. Electro-hydraulic push rod; 16. Connecting assembly; 161. First connecting block; 162. Connecting rod; 163. Second connecting block; 17. Loader electronic scale display; 18. U-shaped groove; 19. Movable seat; 20. Mounting plate; 21. Mounting hole. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0022] Example:

[0023] The following is in conjunction with the appendix Figure 1-3 The present invention will be described in further detail below.

[0024] Please see Figure 1-3This utility model provides a technical solution: a support base for a loader electronic scale, including a fixed shell 1. First bearings are provided on the inner walls of the fixed shell 1, and first rotating shafts pass through the interiors of the two first bearings. The opposite ends of the two first rotating shafts are fixedly connected to the same threaded post 2. A first fixed frame 3 is fixedly connected to the top of the fixed shell 1, and a first motor 4 is fixedly connected to the first fixed frame 3. The output end of the first motor 4 is fixedly connected to one end of the first rotating shaft. A movable block 5 is movably connected inside the fixed shell 1. A threaded hole 6 is opened on the top of the movable block 5, and the threaded post 2 is threadedly connected inside the threaded hole 6. The surface of the movable block 5 is fixedly connected to... A connecting plate 10 is provided. A rectangular through hole 9 is opened on the surface of the fixed shell 1. The connecting plate 10 is fixedly connected to the surface of the movable block 5. The connecting plate 10 passes through the rectangular through hole 9 and is fixedly connected to the connecting shell 11. A second fixing frame is fixedly connected to the inner wall of the connecting shell 11, and a second motor 12 is fixedly connected to the second fixing frame. A second bearing is provided at the top of the connecting shell 11, and a second rotating shaft passes through the inside of the second bearing. The output shaft of the second motor 12 is fixedly connected to the bottom end of the second rotating shaft, and a movable plate 13 is fixedly connected to the top end of the second rotating shaft. A U-shaped groove 18 is opened at one end of the movable plate 13. A third bearing is provided on the opposite inner wall of the U-shaped groove 18. The same third rotating shaft is installed inside each third bearing, and a movable seat 19 is fixedly connected to the third rotating shaft. The surface of the movable seat 19 is fixedly connected to the loader electronic scale display 17. The top of the movable plate 13 is fixedly connected to the fixed plate 14, and the surface of the fixed plate 14 is fixedly connected to the electric hydraulic push rod 15. One end of the electric hydraulic push rod 15 is fixedly connected to the connecting assembly 16, and one end of the connecting assembly 16 is fixedly connected to the back of the loader electronic scale display. By setting up the first motor 4, the second motor 12, and the electric hydraulic push rod 15, the first motor 4 drives the threaded column 2 to rotate inside the threaded hole 6, so that the movable block 5 moves on the surface of the threaded column 2. The movement allows the movable block 5 to raise or lower the connecting shell 11 via the connecting plate 10, which in turn raises or lowers the loader scale display 17 via the movable plate 13. The second motor 12, via the second rotating shaft, slowly rotates the movable plate 13, causing the loader scale display 17 to rotate slowly. This facilitates adjustment of the loader scale display 17's orientation. Furthermore, the electric hydraulic push rod 15 pushes the connecting assembly 16 to move, which, under the action of the movable seat 19, causes the connecting assembly 16 to move the loader scale display 17, facilitating angle adjustment of the loader scale display 17. The operation is simple and convenient.

[0025] Specifically, a limiting hole 7 is provided on the top of the movable block 5, and the same limiting rod 8 is fixedly connected to the inner wall of the fixed shell 1. The limiting rod 8 is slidably connected inside the limiting hole 7.

[0026] By adopting the above technical solution, the limiting rod 8 slides inside the limiting hole 7, thereby limiting the movement of the movable block 5.

[0027] Specifically, the connecting component 16 includes a first connecting block 161, which is movably connected to a connecting rod 162 via a first pin. One end of the connecting rod 162 is movably connected to a second connecting block 163 via a second pin. The first connecting block 161 is fixedly connected to one end of the electric hydraulic push rod 15, and the second connecting block 163 is fixedly connected to the loader electronic scale display 17.

[0028] By adopting the above technical solution, the connecting component 16 serves as an active connection.

[0029] Specifically, mounting plates 20 are fixedly connected to both sides of the fixed shell 1, and mounting holes 21 are opened on the surface of both mounting plates 20.

[0030] By adopting the above technical solution, the mounting hole 21 facilitates the installation and fixation of the fixed shell 1.

[0031] Specifically, a control switch is provided on the side of the loader's electronic scale display 17.

[0032] The working principle of this utility model is as follows:

[0033] In use, this utility model first fixes the position of the fixed shell 1 through the mounting hole 21. When it is necessary to adjust the height of the loader scale display 17, the first motor 4 is started by the control switch. The first motor 4 drives the threaded column 2 to rotate inside the threaded hole 6, causing the movable block 5 to move on the surface of the threaded column 2. The limiting rod 8 slides inside the limiting hole 7, causing the movable block 5 to drive the connecting shell 11 to rise or fall through the connecting plate 10. The connecting shell 11 then drives the loader scale display 17 to rise or fall through the movable plate 13, adjusting the loader scale display 17 to a suitable height. When adjusting the direction of the loader scale display 17, the second motor 12 is started by the control switch, causing the second motor 12 to drive the movable plate 13 to rotate slowly through the second rotating shaft. The movable plate 13 then drives the loader scale display 17 to rotate slowly, thus adjusting the direction of the loader scale display 17. When it is necessary to adjust the angle of the loader scale display 17, the connecting assembly 16 is moved by the electric hydraulic push rod 15. Under the action of the movable seat 19, the connecting assembly 16 drives the loader scale display 17 to move, thus adjusting the angle of the loader scale display 17.

[0034] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A support seat for electronic scales of loaders, comprising a fixed casing (1), characterized in that: The fixed shell (1) is provided with a first bearing on each of its inner walls. A first rotating shaft passes through the interior of each of the two first bearings. The two first rotating shafts are fixedly connected to the same threaded column (2) at their opposite ends. A first fixing frame (3) is fixedly connected to the top of the fixed shell (1), and a first motor (4) is fixedly connected to the first fixing frame (3). The output end of the first motor (4) is fixedly connected to one end of the first rotating shaft. A movable block (5) is movably connected inside the fixed shell (1). A threaded hole (6) is opened on the top of the movable block (5). The threaded column (2) is threaded into the threaded hole (6). A connecting plate (10) is fixedly connected to the surface of the movable block (5). A rectangular through hole (9) is opened on the surface of the fixed shell (1). A connecting plate (10) is fixedly connected to the surface of the movable block (5). The connecting plate (10) passes through the rectangular through hole (9) and is fixedly connected to a connecting shell (11). A second fixing frame is fixedly connected to the inner wall of the connecting shell (11). A second motor (12) is fixedly connected to the second fixed frame. A second bearing is provided on the top of the connecting shell (11), and a second rotating shaft passes through the inside of the second bearing. The output shaft of the second motor (12) is fixedly connected to the bottom end of the second rotating shaft, and a movable plate (13) is fixedly connected to the top end of the second rotating shaft. A U-shaped groove (18) is provided at one end of the movable plate (13). A third bearing is provided on the inner wall of the U-shaped groove (18). The same third rotating shaft passes through the inside of the two third bearings, and a movable seat (19) is fixedly connected to the third rotating shaft. A loader electronic scale display (17) is fixedly connected to the surface of the movable seat (19). A fixed plate (14) is fixedly connected to the top of the movable plate (13). An electric hydraulic push rod (15) is fixedly connected to the surface of the fixed plate (14). A connecting component (16) is fixedly connected to one end of the electric hydraulic push rod (15), and one end of the connecting component (16) is fixedly connected to the back of the loader electronic scale display.

2. The support base for electronic scale of a loader according to claim 1, characterized in that: The top of the movable block (5) has a limiting hole (7), and the same limiting rod (8) is fixedly connected to the inner wall of the fixed shell (1). The limiting rod (8) is slidably connected inside the limiting hole (7).

3. The support base for electronic scale of a loader according to claim 1, characterized in that: The connecting assembly (16) includes a first connecting block (161), which is movably connected to a connecting rod (162) via a first pin. One end of the connecting rod (162) is movably connected to a second connecting block (163) via a second pin. The first connecting block (161) is fixedly connected to one end of an electric hydraulic push rod (15), and the second connecting block (163) is fixedly connected to the loader electronic scale display (17).

4. The support base for electronic scale of a loader according to claim 1, characterized in that: Mounting plates (20) are fixedly connected to both sides of the fixed shell (1), and mounting holes (21) are opened on the surface of both mounting plates (20).

5. The support base for electronic scale of a loader according to claim 1, characterized in that: A control switch is provided on the side of the loader electronic scale display (17).

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