Movable platform scale

Abstract

The utility model discloses a movable platform scale, which comprises a platform scale main body, moving mechanisms are arranged on two sides of the platform scale main body, each moving mechanism comprises a mounting rack, the mounting racks are fixedly connected with two side surfaces of the platform scale main body, rotating blocks are rotatably arranged in the mounting racks, and the rotating blocks are fixedly connected with the platform scale main body. Multiple wheels are rotationally arranged on the lower end faces of the rotating blocks, the multiple wheels are linearly arranged, threaded holes are formed in the outer wall of the mounting frame, connecting holes are formed in the outer walls of the rotating blocks, and fixing screws are arranged in the threaded holes and the connecting holes. When the device is used, the rotating blocks can be rotated firstly so that the wheels can make contact with the ground, then the fixing screws are screwed into the connecting holes and the threaded holes so that the rotating blocks can be fixed, at the moment, the device can be moved through the wheels, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of platform scales, and more specifically, it relates to a movable platform scale. Background Technique

[0002] A platform scale, also known as a weighbridge or an electronic platform scale, is a device used to measure and weigh objects. It usually consists of a sturdy tabletop and a weighing sensor, and the sensor transmits the weight information to a display instrument to display the weight of the object. Platform scales are widely used in industries, commerce, agriculture and other fields for weighing various goods and materials. However, most traditional platform scales do not have a moving mechanism. When the position of the platform scale needs to be adjusted later, the platform scale still needs to be carried, which is time-consuming and laborious; and the position of the display screen of the platform scale is set upright, so when transporting the platform scale, it not only occupies a large space, but also the display screen is prone to bumps, affecting the service life of the device; moreover, there is no protection mechanism above the platform scale, and when a round object is being weighed, it is easy to roll off, affecting the use. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] In view of the problems existing in the prior art, the utility model provides a movable platform scale to solve the technical problem that most traditional platform scales do not have a moving mechanism, resulting in the need to carry the platform scale when the position of the platform scale needs to be adjusted later, which is time-consuming and laborious as mentioned in the background technique.

[0005] (2) Technical Solution

[0006] To achieve the above object, the utility model provides the following technical solution: A movable platform scale includes a platform scale main body, and moving mechanisms are arranged on both sides of the platform scale main body. The moving mechanism includes a mounting frame, the mounting frame is fixedly connected to both side surfaces of the platform scale main body, rotating blocks are rotatably arranged inside the mounting frames, wheels are rotatably arranged at the lower end surfaces of the rotating blocks, a plurality of wheels are provided and arranged linearly, threaded holes are formed in the outer walls of the mounting frames, connecting holes are formed in the outer walls of the rotating blocks, and fixing screws are arranged inside the threaded holes and the connecting holes. An L-shaped rod is fixedly arranged on the outer wall of the platform scale main body, a connecting rod is rotatably arranged at the upper end of the L-shaped rod, and a display screen is arranged at the upper end of the connecting rod.

[0007] The utility model is further arranged such that a cylinder body is fixedly arranged on the outer wall of the L-shaped rod, a plug pin is slidably arranged inside the cylinder body, a slot is correspondingly formed in the outer wall of the connecting rod, and one end of the plug pin passes through the cylinder body and is located inside the slot, which is convenient for reducing the occupied space of the device.

[0008] The utility model is further configured that a pull block is fixedly arranged at the other end of the latch, and a spring is fixedly arranged between the pull block and the cylinder body to facilitate pushing the latch into the slot.

[0009] The utility model is further configured such that threaded rods are fixedly provided on the upper end surface of the platform scale body and at the four corners, sliding sleeves are slidably provided on the threaded rods, and shift rods are fixedly provided on the outer walls of the two sliding sleeves and at the upper and lower sides, so as to protect the weighing object and prevent it from rolling down.

[0010] The utility model is further configured that an adjusting nut is rotatably provided on the upper end of the sliding sleeve, and the adjusting nut is threadedly connected with the threaded rod, so as to facilitate the installation of the gear lever.

[0011] The utility model is further configured that a twisting block is fixedly provided at one end of the fixing screw to facilitate disassembly of the fixing screw.

[0012] The utility model is further configured such that a non-slip pad is provided on the lower end surface of the platform scale body to increase the friction between the platform scale body and the ground to prevent slipping.

[0013] The utility model is further configured that rubber blocks are fixedly provided on the outer wall of the display screen and at the four corners, so as to cushion and protect the folded display screen and prevent collision.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a movable platform scale, which has the following beneficial effects:

[0016] 1. By setting the platform scale body, mounting frame, rotating block, wheels, threaded holes, connecting holes and fixing screws, when the user needs to move the device, the rotating block can be rotated first to make the wheels contact the ground, and then the fixing screws can be screwed into the connecting holes and threaded holes to fix the rotating block. At this time, the device can be moved by the wheels, saving time and effort.

[0017] 2. By arranging an L-shaped rod, a connecting rod, a display screen, a cylinder, a latch, a slot, a pull block and a spring, when the display screen needs to be folded, one end of the latch can be disengaged from the slot by pulling the pull block outward. At this time, the connecting rod and the display screen can be laid down to reduce the space occupied by the device, facilitate transportation, and protect the display screen to reduce bumps.

[0018] 3. By arranging a threaded rod, a sliding sleeve, a shift rod and an adjusting nut on the platform scale body, the user can install the sliding sleeve and the shift rod to the upper end of the threaded rod by turning the adjusting nut to protect objects on the platform scale body and prevent round objects from rolling down. Brief Description of the Drawings

[0019] Figure 1 It is an overall schematic diagram of a movable platform scale in an unused state;

[0020] Figure 2 is Figure 1 a partial schematic diagram of area A in

[0021] Figure 3 is an installation exploded view of the mounting frame, rotating block and fixing screw on the platform scale main body;

[0022] Figure 4 is an installation exploded view of the L-shaped rod and the pin on the platform scale main body;

[0023] Figure 5 is a schematic diagram of the positions of the display screen, slot and rubber block on the connecting rod;

[0024] Figure 6 is a schematic diagram of the position of the anti-slip pad on the platform scale main body.

[0025] In the figure: 1. Platform scale main body; 2. Mounting frame; 3. Rotating block; 4. Wheels; 5. Threaded hole; 6. Connecting hole; 7. Fixing screw; 8. L-shaped rod; 9. Connecting rod; 10. Display screen; 11. Cylinder body; 12. Pin; 13. Slot; 14. Pulling block; 15. Spring; 16. Threaded rod; 17. Sliding sleeve; 18. Stop rod; 19. Adjusting nut; 20. Turning block; 21. Anti-slip pad; 22. Rubber block. Detailed Description of the Preferred Embodiment

[0026] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will refer to the drawings and combine the embodiments to detail the present invention.

[0027] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise stated, the orientations such as "upper, lower" are generally in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for ease of understanding and description, "left, right" are generally with respect to the left and right shown in the drawings; "inner, outer" refer to the inner and outer relative to the contours of the respective components, but the above orientation terms do not limit the present invention.

[0029] Please refer to Figures 1-6A movable platform scale comprises a platform scale body 1, and a moving mechanism is arranged on both sides of the platform scale body 1. The moving mechanism comprises a mounting frame 2, and the mounting frame 2 is fixedly connected to the two side surfaces of the platform scale body 1. A rotating block 3 is rotatably arranged inside the mounting frame 2, and a wheel 4 is rotatably arranged on the lower end surface of the rotating block 3. A plurality of wheels 4 are arranged and are linearly arranged. A threaded hole 5 is opened on the outer wall of the mounting frame 2, and a connecting hole 6 is opened on the outer wall of the rotating block 3. Fixing screws 7 are arranged inside the threaded hole 5 and the connecting hole 6. An L-shaped rod 8 is fixedly arranged on the outer wall of the platform scale body 1, and a connecting rod 9 is rotatably arranged on the upper end of the L-shaped rod 8. A display screen 10 is arranged on the upper end of the connecting rod 9, and a twisting block 20 is fixedly arranged on one end of the fixing screw 7. The lower end surface of the platform scale body 1 is provided with an anti-slip pad 21.

[0030] In this embodiment, a cylinder 11 is fixedly provided on the outer wall of the L-shaped rod 8, a pin 12 is slidably provided inside the cylinder 11, a slot 13 is correspondingly opened on the outer wall of the connecting rod 9, one end of the pin 12 passes through the cylinder 11 and is located inside the slot 13, a pull block 14 is fixedly provided on the other end of the pin 12, and a spring 15 is fixed between the pull block 14 and the cylinder 11.

[0031] More specifically, when the user needs to move the device, the user can first rotate the rotating block 3 to make the wheel 4 contact the ground, and then screw the fixing screw 7 into the connecting hole 6 and the threaded hole 5 to fix the rotating block 3. At this time, the device can be moved by the wheel 4, which saves time and effort. When the display screen 10 needs to be folded, the pull block 14 can be pulled outward to disengage one end of the pin 12 from the slot 13. At this time, the connecting rod 9 and the display screen 10 can be laid down to reduce the space occupied by the device, facilitate transportation, and protect the display screen 10 to reduce bumps.

[0032] See also Figure 1 , Figure 3 and Figure 4 As an implementation method for installing the gear lever 18: a threaded rod 16 is fixedly provided on the upper end surface of the platform scale body 1 and at the four corners, a sliding sleeve 17 is slidably provided on the threaded rod 16, and a gear lever 18 is fixedly provided on the outer walls of the two sliding sleeves 17 and at the upper and lower sides, and an adjusting nut 19 is rotatably provided on the upper end of the sliding sleeve 17, and the adjusting nut 19 is threadedly connected to the threaded rod 16.

[0033] Specifically, the user can install the sliding sleeve 17 and the shift rod 18 onto the threaded rod 16 by rotating the adjusting nut 19 to protect the objects on the platform scale body 1 and prevent the round objects from rolling down.

[0034] Please refer to Figure 1, as a further implementation for protecting the display screen 10: Rubber blocks 22 are fixedly provided on the outer wall of the display screen 10 and at the four corners.

[0035] Specifically, by providing the rubber blocks 22, the folded display screen 10 can be protected to reduce bumps.

[0036] In summary, when the overall device is in use: When the user needs to move the device, the rotating block 3 can be rotated first to make the wheels 4 contact the ground, and then the fixing screw 7 can be screwed into the connection hole 6 and the threaded hole 5 to fix the rotating block 3. At this time, the device can be moved through the wheels 4, which is time-saving and labor-saving. When the display screen 10 needs to be folded, the plug 12 can be pulled outwards by pulling the pull block 14 so that one end of the plug 12 is disengaged from the slot 13. At this time, the connecting rod 9 and the display screen 10 can be laid down to reduce the occupied space of the device, which is convenient for transportation. Moreover, the display screen 10 can be protected to reduce bumps. When weighing a circular object, the adjusting nut 19 can be rotated to install the sliding sleeve 17 and the retaining rod 18 on the upper end of the threaded rod 16 to protect the object on the platform scale main body 1 and prevent the circular object from rolling.

[0037] When the user needs to move the device, the rotating block 3 can be rotated first to make the wheels 4 contact the ground, and then the fixing screw 7 can be screwed into the connection hole 6 and the threaded hole 5 to fix the rotating block 3. At this time, the device can be moved through the wheels 4, which is time-saving and labor-saving.

[0038] When the display screen 10 needs to be folded, the plug 12 can be pulled outwards by pulling the pull block 14 so that one end of the plug 12 is disengaged from the slot 13. At this time, the connecting rod 9 and the display screen 10 can be laid down to reduce the occupied space of the device, which is convenient for transportation.

[0039] When weighing a circular object, the adjusting nut 19 can be rotated to install the sliding sleeve 17 and the retaining rod 18 on the upper end of the threaded rod 16 to protect the object on the platform scale main body 1 and prevent the circular object from rolling.

[0040] In all the above-mentioned solutions, for the connection between two components, welding, the cooperation of bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For those mentioned above that involve fixed connection, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A movable platform scale, comprising a platform scale body (1), characterized in that: A moving mechanism is arranged on both sides of the platform scale body (1), and the moving mechanism comprises a mounting frame (2), the mounting frame (2) is fixedly connected to the two side surfaces of the platform scale body (1), a rotating block (3) is rotatably arranged inside the mounting frame (2), a wheel (4) is rotatably arranged on the lower end surface of the rotating block (3), a plurality of wheels (4) are arranged and arranged linearly, a threaded hole (5) is provided on the outer wall of the mounting frame (2), a connecting hole (6) is provided on the outer wall of the rotating block (3), fixing screws (7) are provided inside the threaded hole (5) and the connecting hole (6), an L-shaped rod (8) is fixedly arranged on the outer wall of the platform scale body (1), a connecting rod (9) is rotatably arranged on the upper end of the L-shaped rod (8), and a display screen (10) is provided on the upper end of the connecting rod (9).

2. A movable platform scale according to claim 1, characterized in that: A cylinder (11) is fixedly provided on the outer wall of the L-shaped rod (8), a latch (12) is slidably provided inside the cylinder (11), a slot (13) is correspondingly provided on the outer wall of the connecting rod (9), one end of the latch (12) passes through the cylinder (11) and is located inside the slot (13).

3. A movable platform scale according to claim 2, characterized in that: A pull block (14) is fixedly provided at the other end of the latch (12), and a spring (15) is fixedly provided between the pull block (14) and the cylinder (11).

4. A movable platform scale according to claim 1, characterized in that: Threaded rods (16) are fixedly provided on the upper end surface of the platform scale body (1) and at the four corners, sliding sleeves (17) are slidably provided on the threaded rods (16), and shift rods (18) are fixedly provided on the outer walls of the two sliding sleeves (17) and at the upper and lower sides.

5. A movable platform scale according to claim 4, characterized in that: An adjusting nut (19) is rotatably provided at the upper end of the sliding sleeve (17), and the adjusting nut (19) is threadedly connected to the threaded rod (16).

6. A movable platform scale according to claim 1, characterized in that: A twisting block (20) is fixedly provided at one end of the fixing screw (7).

7. The movable platform scale according to claim 1, characterized in that: The lower end surface of the platform scale body (1) is provided with an anti-slip pad (21).

8. The movable platform scale according to claim 1, characterized in that: Rubber blocks (22) are fixedly provided on the outer wall of the display screen (10) and at the four corners.

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