CN217716628U

CN217716628U - Portable large-capacity weighing electronic platform scale

Info

Publication number: CN217716628U
Application number: CN202221994502.7U
Authority: CN
Inventors: 王国华
Original assignee: Langfang Yiyuan New Energy Technology Co ltd
Current assignee: Langfang Yiyuan New Energy Technology Co ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-11-01
Anticipated expiration: 2032-07-30

Abstract

The utility model discloses a portable large capacity electronic platform scale of weighing, the on-line screen storage device comprises a base, weighing sensor, the main platform of weighing, pole setting and display mechanism, display mechanism sets up in the upper end of pole setting, the pole setting sets up in the upper end of the main platform of weighing, the main platform of weighing sets up in weighing sensor's upper end, weighing sensor sets up in the upper end of base, the lower extreme of base is provided with the mobile device, the inside of the main platform of weighing is provided with supplementary weighing device, supplementary weighing device includes the motor, set up in the threaded rod of motor upper end and set up in the supplementary platform of weighing at threaded rod both ends, the mobile device includes the support body, transmission and joint board, the joint board sets up in transmission's upside end, transmission sets up on the support body, the upside end of support body is provided with the slide rail, the lower extreme of slide rail is provided with rotatory handle. The utility model adopts the above device a portable large capacity electronic platform scale of weighing has supplementary weighing device, and it is convenient to remove, and work efficiency is high.

Description

Portable large-capacity weighing electronic platform scale

Technical Field

The utility model belongs to the technical field of the electronic platform scale technique and specifically relates to an electronic platform scale that portable large capacity was weighed is related to.

Background

Electronic platform scale: utilize electron strain element atress deformation principle output little analog signal of telecommunication, send the display instrument that weighs to through signal cable, the utensil of weighing of operation and demonstration weighing result of weighing carries out weighing, the electronic platform scale only need the manual work will treat weighing article place on the mesa can, it is fairly convenient to operate.

But the table-board of current electronic platform scale is less relatively, and the object of once only weighing is few, and removes inconveniently, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic platform scale that portable large capacity was weighed has supplementary weighing device, and it is convenient to remove, and work efficiency is high.

In order to achieve the purpose, the utility model provides a portable large-capacity weighing electronic platform scale, which comprises a base, a weighing sensor, a main weighing platform, a vertical rod and a display mechanism, wherein the display mechanism is arranged at the upper end of the vertical rod;

the auxiliary weighing device comprises a motor, a threaded rod arranged at the upper end of the motor and auxiliary weighing platforms arranged at two end parts of the threaded rod;

the mobile device comprises a support body, a transmission device and a clamping plate, wherein the clamping plate is arranged at the upper side end of the transmission device, the transmission device is arranged on the support body, a slide rail is arranged at the upper side end of the support body, a rotary handle is arranged at the lower end of the slide rail, the rotary handle is arranged on the clamping plate in a penetrating mode, the upper side end of the clamping plate is arranged on the slide rail, the two side ends of the slide rail are provided with moving wheels, and the moving wheels are arranged on the base.

Preferably, the transmission device comprises an upper gear, an upper rack arranged at the upper end of the upper gear, a lower rack arranged at the side end of the upper rack, and a lower gear arranged at the lower end of the lower rack, and the lower gear is connected with the upper gear through a connecting shaft.

Preferably, a movable pull rod is arranged on the connecting shaft, and a handle is arranged on the movable pull rod.

Preferably, a plurality of claws are arranged at the upper side end of the clamping plate.

Preferably, the slide rail includes top slide and lower slide, be provided with the spout on the lower slide, the lower extreme of spout with the top slide is connected, the lower extreme of top slide set up in on the joint board, the side of lower slide is provided with a plurality of draw-in groove, the draw-in groove with the jack catch joint.

Preferably, a circular clamping ring is arranged on the upper sliding plate and is connected with the rotating handle in a penetrating manner.

Preferably, the upright is of a folding structure.

Preferably, a first bevel gear is arranged on the motor, a second bevel gear is arranged on the first bevel gear, and the second bevel gear is arranged on the threaded rod.

Preferably, a threaded pipe penetrates through the auxiliary weighing platform, and the threaded pipe is sleeved on the threaded rod.

Therefore, the utility model adopts the above device a portable large capacity electronic platform scale of weighing has the auxiliary weighing device, and it is convenient to remove, and work efficiency is high.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the portable large-capacity weighing electronic platform scale of the present invention;

fig. 2 is a schematic view of an auxiliary weighing device of an embodiment of the portable large-capacity weighing electronic platform scale of the present invention;

fig. 3 is a schematic diagram of a mobile device of an embodiment of the portable large-capacity weighing electronic platform scale of the present invention;

FIG. 4 is a side view of a portion of a mobile device of an embodiment of a portable high capacity electronic platform scale of the present invention;

wherein 1, a base; 2. a weighing sensor; 3. a main weighing platform; 4. erecting a rod; 5. a display mechanism; 6. a motor; 7. a threaded rod; 8. an auxiliary weighing platform; 9. a first bevel gear; 10. a second bevel gear; 11. a threaded pipe; 12. a frame body; 13. a clamping and connecting plate; 14. rotating the handle; 15. a moving wheel; 16. an upper gear; 17. an upper rack; 18. a lower rack; 19. a lower gear; 20. a connecting shaft; 21. moving the pull rod; 22. a handle; 23. a claw; 24. an upper slide plate; 25. a lower slide plate; 26. a chute; 27. a card slot; 28. a circular snap ring.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Referring to fig. 1-4, the utility model provides a portable large capacity electronic platform scale of weighing, including base 1, weighing sensor 2, main platform 3 of weighing, pole setting 4 and display mechanism 5, display mechanism 5 sets up in the upper end of pole setting 4, pole setting 4 sets up in the upper end of main platform 3 of weighing, main platform 3 of weighing sets up in weighing sensor 2's upper end, weighing sensor 2 sets up in base 1's upper end, base 1's lower extreme is provided with the mobile device, main platform 3's inside of weighing is provided with supplementary weighing device, pole setting 4 is foldable structure, portable removes after folding. When weighing, when the too big main weighing platform 3 that causes of object volume was not put down, then opened auxiliary weighing device, put the weighing bench after the combination with the object again, through weighing sensor 2 with data transmission to display mechanism 5 on, take notes, when finishing weighing and need taking away, fold pole setting 4 downwards, rethread mobile device removes the electronic platform scale.

The auxiliary weighing device comprises a motor 6, a threaded rod 7 arranged at the upper end of the motor 6 and auxiliary weighing platforms 8 arranged at two end parts of the threaded rod 7, wherein a first bevel gear 9 is arranged on the motor 6, a second bevel gear 10 is arranged on the first bevel gear 9, and the second bevel gear 10 is arranged on the threaded rod 7. Threaded pipe 11 is worn to be equipped with in the inside of supplementary weighing platform 8, threaded pipe 11 cover is located on threaded rod 7, in operation, start motor 6, motor 6 drives first bevel gear 9 and rotates, first bevel gear 9 drives second bevel gear 10 and rotates, second bevel gear 10 drives threaded rod 7 and rotates, threaded rod 7 is then the screw drive that the accessible both ends symmetry set up, go out threaded pipe 11 to both ends transmission, thereby go out supplementary weighing platform 8 to both ends transmission and weigh with main weighing platform 3 together, increase the area of the object of weighing, at this moment, supplementary weighing platform 8 is parallel with main weighing platform 3.

The moving device comprises a frame body 12, a transmission device and a clamping plate 13, the clamping plate 13 is arranged at the upper side end of the transmission device, the transmission device is arranged on the frame body 12, a slide rail is arranged at the upper side end of the frame body 12, a rotary handle 14 is arranged at the lower end of the slide rail, the rotary handle 14 is arranged on the clamping plate 13 in a penetrating mode, the upper side end of the clamping plate 13 is arranged on the slide rail, moving wheels 15 are arranged at two side ends of the slide rail, and the moving wheels 15 are arranged on the base 1. The transmission device comprises an upper gear 16, an upper rack 17 arranged at the upper end of the upper gear 16, a lower rack 18 arranged at the side end of the upper rack 17 and a lower gear 19 arranged at the lower end of the lower rack 18, the lower gear 19 is connected with the upper gear 16 through a connecting shaft 20, a moving pull rod 21 is arranged on the connecting shaft 20, a handle 22 is arranged on the moving pull rod 21, and the electronic platform scale is convenient to move. The upper side end of the clamping plate 13 is provided with a plurality of clamping claws 23, so that clamping is convenient. The slide rail includes that top slide 24 and lower slide 25 are provided with spout 26 on the lower slide 25, and the lower extreme and the top slide 24 of spout 26 are connected, and top slide 24's lower extreme sets up on joint board 13, and the side of lower slide 25 is provided with a plurality of draw-in groove 27, draw-in groove 27 and jack catch 23 joint. Go up and be provided with circular joint ring 28 on the slide 24, circular joint ring 28 and rotatory handle 14 cross-under increase the stability when rotatory handle 14 rotates, the front end of rotatory handle 14 is provided with the extension spring, and the extension spring is worn to locate on joint plate 13, increases the stability of joint plate 13 motion. During operation, the rotating handle 14 is rotated, the rotating handle 14 drives the clamping plate 13 to rotate upwards, the clamping plate 13 enables the clamping jaws 23 to leave the clamping grooves 27, then the rotating handle 14 is pulled backwards, the rotating handle 14 enables the clamping plate 13 to move, the clamping plate 13 drives the upper sliding plate 24 to move along the sliding groove 26, meanwhile, the clamping plate 13 drives the upper gear 16 to move along the upper rack 17, the upper gear 16 enables the lower gear 19 to move along the lower rack 18 through the connecting shaft 20, the moving pull rod 21 is moved out of the base 1, the rotating handle 14 is rotated again, the clamping jaws 23 are clamped in the clamping grooves 27, the clamping plate 13 is fixed and not loosened, and then the electronic platform scale is moved to a designated place through the moving wheel 15 by the hand pull handle 22.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a portable large capacity electronic platform scale of weighing which characterized in that:

the device comprises a base, a weighing sensor, a main weighing platform, an upright rod and a display mechanism, wherein the display mechanism is arranged at the upper end of the upright rod, the upright rod is arranged at the upper end of the main weighing platform, the main weighing platform is arranged at the upper end of the weighing sensor, the weighing sensor is arranged at the upper end of the base, a moving device is arranged at the lower end of the base, and an auxiliary weighing device is arranged inside the main weighing platform;

the mobile device comprises a frame body, a transmission device and a clamping plate, wherein the clamping plate is arranged at the upper side end of the transmission device, the transmission device is arranged on the frame body, a slide rail is arranged at the upper side end of the frame body, a rotary handle is arranged at the lower end of the slide rail, the rotary handle is arranged on the clamping plate in a penetrating mode, the upper side end of the clamping plate is arranged on the slide rail, the two side ends of the slide rail are provided with moving wheels, and the moving wheels are arranged on the base.

2. A portable mass weighing electronic platform scale according to claim 1, wherein: the transmission device comprises an upper gear, an upper rack arranged at the upper end of the upper gear, a lower rack arranged at the side end of the upper rack, and a lower gear arranged at the lower end of the lower rack, and the lower gear is connected with the upper gear through a connecting shaft.

3. A portable mass weighing electronic platform scale according to claim 2, wherein: the connecting shaft is provided with a movable pull rod, and the movable pull rod is provided with a handle.

4. A portable mass weighing electronic platform scale according to claim 1, wherein: the upside end of joint board is provided with a plurality of jack catchs.

5. A portable mass weighing electronic platform scale according to claim 4, wherein: the slide rail includes top slide and lower slide, be provided with the spout on the lower slide, the lower extreme of spout with the top slide is connected, the lower extreme of top slide set up in on the joint board, the side of lower slide is provided with a plurality of draw-in groove, the draw-in groove with the jack catch joint.

6. A portable mass weighing electronic platform scale according to claim 5, characterized in that: the upper sliding plate is provided with a circular clamping ring, and the circular clamping ring is connected with the rotating handle in a penetrating manner.

7. A portable mass weighing electronic platform scale according to claim 1, wherein: the upright posts are of foldable structures.

8. A portable mass weighing electronic platform scale according to claim 1, wherein: the motor is provided with a first bevel gear, the first bevel gear is provided with a second bevel gear, and the second bevel gear is arranged on the threaded rod.

9. A portable mass weighing electronic platform scale according to claim 1, wherein: threaded pipes are arranged in the auxiliary weighing platform in a penetrating mode and sleeved on the threaded rods.