CN216593744U - Electronic scale for weighing drum - Google Patents
Electronic scale for weighing drum Download PDFInfo
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- CN216593744U CN216593744U CN202122910513.4U CN202122910513U CN216593744U CN 216593744 U CN216593744 U CN 216593744U CN 202122910513 U CN202122910513 U CN 202122910513U CN 216593744 U CN216593744 U CN 216593744U
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Abstract
The utility model discloses an electronic scale for weighing drum, which is used for weighing drum and comprises: a support base; the upper support frame is positioned above the support base; the weighing sensor is connected between the support base and the upper support frame; the left limiting support part is hinged to the upper support frame, and the right limiting support part is hinged to the upper support frame and arranged in a mirror image mode with the left limiting support part; an upper opening formed between the left limiting and supporting part and the right limiting and supporting part is opened upwards. The problem of among the prior art electronic scale's mesa can not carry out spacingly to the object of waiting to weigh of cask class, and weigh the difficulty to the cask of different diameters is solved.
Description
Technical Field
The utility model relates to the field of electronic scales, in particular to an electronic scale for weighing drum weight.
Background
An electronic scale is a tool for weighing an object, and an object to be weighed needs to be placed on a bearing platform of the electronic scale for weighing before the object is weighed.
General electronic scales are directly placed on the ground, objects to be weighed are placed on the table top for weighing, the table top is usually a plane, but the objects to be weighed of drums can roll on the plane when placed on the plane, the objects to be weighed of the drums cannot be accurately weighed, and the table top cannot be well fixed for drums with different diameters, so that the drums are difficult to weigh.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages of the prior art, an object of the present invention is to provide an electronic scale for weighing drums, which solves the problems that the top of the electronic scale in the prior art cannot limit the objects to be weighed, such as drums, and is difficult to weigh drums with different diameters.
The technical scheme of the utility model is as follows:
an electronic scale for weighing drums, for use in weighing drums, wherein the electronic scale comprises: a support base;
the upper support frame is positioned above the support base;
the weighing sensor is connected between the support base and the lower support part;
a left limit support part hinged on the upper support frame,
the right limit supporting part is hinged on the upper supporting frame and arranged in a mirror image mode with the left limit supporting part;
an upper opening formed between the left limiting and supporting part and the right limiting and supporting part is opened upwards.
Further, the left limit supporting part and the right limit supporting part have the same structure, and the left limit supporting part and the right limit supporting part are respectively positioned on two sides of the outer side wall of the barrel and support the barrel.
Further, the left limit support part comprises:
the limiting connecting frame is provided with a hinged part and is hinged on the upper supporting frame through the hinged part;
the lower limiting wheel is rotatably arranged at the lower end of the limiting connecting frame;
the upper limiting wheel is rotatably arranged at the upper end of the limiting connecting frame;
the hinge part is positioned between the lower limit wheel and the upper limit wheel.
Furthermore, an arc opening is formed in the inward side face of the limiting connecting frame, and the arc opening is located between the lower limiting wheel and the upper limiting wheel.
Further, the support base includes: the support cushion blocks are arranged on the inner wall of the lower support frame, and four support cushion blocks are arranged and are respectively positioned at four corners of the lower support frame;
the upper support frame comprises: the supporting plates are arranged on the upper surface of the upper supporting frame, and four supporting plates are arranged and are respectively positioned at four corners of the upper supporting frame;
the weighing sensors are at least two, and each weighing sensor is connected with the supporting cushion block and the supporting plate respectively.
Furthermore, the upper support frame also comprises at least two support columns which are oppositely arranged, the support columns are fixedly arranged on the support plate along the vertical direction, and the two support columns are respectively connected with the left limit support part and the right limit support part;
the opposite side surfaces of the supporting columns on the two sides are provided with grooves, and the left limiting supporting part and the right limiting supporting part are respectively positioned in the grooves;
and the side surfaces of the two sides, which are opposite to each other, of the supporting stand columns are provided with clearance gaps.
Furthermore, an electric control box is arranged on the inner side wall of the upper supporting frame, a control circuit is arranged in the electric control box, and the control circuit is electrically connected with the weighing sensor.
Furthermore, a consignment notch is formed in the outer side face of the supporting base and penetrates through the supporting base.
The beneficial effect of this scheme: the utility model provides an electronic scale for weighing drum weight, which is characterized in that a left limit supporting part and a right limit supporting part are arranged on an upper supporting frame, and an upper opening formed between the left limit supporting part and the right limit supporting part is opened upwards, so that a V-shaped opening structure is formed. When the cask is weighed to needs, place the cask in the last opening that forms between left spacing supporting part and right spacing supporting part, because the last opening opens towards the top, it is spacing to the radial both sides of cask respectively to make left spacing supporting part and right spacing supporting part, the inlay card of cask is realized to V type opening, make the cask can stabilize between left spacing supporting part and right spacing supporting part, the diameter when the cask is different, extrude left spacing supporting part and right spacing supporting part according to the gravity of cask, make left spacing supporting part and right spacing supporting part respectively can be around supporting the base rotation and adjusting position, thereby make the cask stably restrict between left spacing supporting part and right spacing supporting part, realize the function of the diameter of self-adaptation cask. The support base supports the cask jointly with left spacing supporting part and right spacing supporting part, transmits cask gravity to weighing sensor, realizes weighing to the cask. The problem of among the prior art electronic scale's mesa can not carry out spacingly to the object of waiting to weigh of cask class, and weigh the difficulty to the cask of different diameters is solved.
Drawings
FIG. 1 is a front view of an embodiment of an electronic scale for weighing drum in accordance with the present invention;
FIG. 2 is a schematic structural diagram of an embodiment of an electronic scale for weighing drum in accordance with the present invention;
FIG. 3 is a schematic structural diagram of another perspective of an embodiment of an electronic scale for weighing drum in accordance with the present invention.
The reference numbers in the figures: 10. a barrel; 20. a support base; 21. a lower support frame; 22. supporting the cushion block; 23. a consignment slot; 30. an upper support frame; 31. an upper support frame; 32. a support plate; 33. supporting the upright post; 34. grooving; 35. avoiding a gap; 36. an electronic control box; 40. a weighing sensor; 50. a left limit support part; 51. a limiting connecting frame; 52. a lower limiting wheel; 53. an upper limiting wheel; 54. a hinge portion; 55. a circular arc opening; 60. right spacing supporting part.
Detailed Description
The utility model provides an electronic scale for weighing drum and an electronic scale for weighing drum, which are further described in detail below by referring to the attached drawings and embodiments in order to make the purpose, technical scheme and effect of the utility model clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It should also be noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
As shown in fig. 1 and 2, the present invention provides an electronic scale for weighing drums 10, which is used for weighing drums 10 and can adaptively limit the drum 10 with different diameters, wherein the electronic scale comprises: the support base 20, go up support frame 30, weighing sensor 40, left limit support portion 50, right limit support portion 60. For the convenience of structural description, the structure is described by taking the drum 10 as an example of weighing it flat, the axial direction of the drum 10 is taken as the axial direction, and the radial direction of the drum 10 in the horizontal plane is taken as the left-right direction, i.e., the directions of both sides. The upper support frame 30 is located above the support base 20, the load cell 40 is connected between the support base 20 and the lower support part, and the support base 20 and the lower support part are in non-contact with each other. In this way, the weight of the drum 10 is entirely transmitted to the load cell 40, thereby allowing the load cell 40 to accurately weigh the drum 10. The left limiting support part 50 is hinged on the upper support frame 30, the right limiting support part 60 is hinged on the upper support frame 30 and arranged in a mirror image mode with the left limiting support part 50, the left limiting support part 50 and the right limiting support part 60 are arranged in an inclined mode, an upper opening is formed in the upper end between the left limiting support part 50 and the right limiting support part 60, and the upper opening is opened upwards, so that a V-shaped structure is formed.
By providing the left and right supporting portions 50 and 60 on the upper supporting frame 30, the upper opening formed between the left and right supporting portions 50 and 60 is opened upward, thus forming a V-shaped opening structure. When cask 10 needs to be weighed, place cask 10 in the last opening that forms between left limit support portion 50 and right limit support portion 60, because the last opening upwards opens, make left limit support portion 50 and right limit support portion 60 carry on spacingly to the radial both sides of cask 10 respectively, the inlay card of cask 10 is realized to the V type opening, make cask 10 can stabilize between left limit support portion 50 and right limit support portion 60, when the diameter of cask 10 is different, extrude left limit support portion 50 and right limit support portion 60 according to the gravity of cask 10, make left limit support portion 50 and right limit support portion 60 respectively can rotate and adjust the position around supporting base 20, thereby make cask 10 stably restrict between left limit support portion 50 and right limit support portion 60, realize the function of the diameter of self-adaptation cask 10. The support base 20, the left limit support part 50 and the right limit support part 60 support the drum 10 together, and the gravity of the drum 10 is transmitted to the weighing sensor 40, so that the drum 10 is weighed.
As shown in fig. 2, the left limit support portion 50 and the right limit support portion 60 in this embodiment have the same structure, the left limit support portion 50 and the right limit support portion 60 are respectively located at two sides of the outer side wall of the drum 10 and support the drum 10, and a symmetrical structure is adopted, so that when the drum 10 is placed between the left limit support portion 50 and the right limit support portion 60, the arc-shaped outer wall of the drum 10 enables the left limit support portion 50 and the right limit support portion 60 to rotate synchronously, so that two inner side surfaces of a V-shaped structure are symmetrically arranged, and when the drum 10 is supported, the center of gravity of the drum 10 is located at the center. The support of the drum 10 is more stable.
As shown in fig. 1 and 2, the left stopper support portion 50 in the present embodiment includes: a limit connecting frame 51, a lower limit wheel 52 and an upper limit wheel 53. The limit connecting frame 51 is provided with a hinge part 54 and hinged on the upper support frame 30 through the hinge part 54, and the upper support frame 30 can rotate around the hinge part 54 for a certain angle. The lower limiting wheel 52 is rotatably arranged at the lower end of the limiting connecting frame 51, and the upper limiting wheel 53 is rotatably arranged at the upper end of the limiting connecting frame 51. The hinge 54 is located between the lower restraint wheel 52 and the upper restraint wheel 53. When barrel 10 was placed between left limit support portion 50 and right limit support portion 60, lower spacing wheel 52 to and last spacing wheel 53 supports leaning on the support to the circular arc outer wall of barrel 10 one side respectively, also form the screens between last spacing wheel 53 and the lower spacing wheel 52, thereby last spacing wheel 53 is because the gravity of barrel 10, and there is the partial pressure towards in the barrel 10, the partial pressure towards in the barrel 10 of both sides has the inlay card effect to barrel 10 like this, and the lower spacing wheel 52 of below supports barrel 10, spacing mode is more stable like this.
In this embodiment, an arc opening 55 is formed in the inward side surface of the limiting connecting frame, and the arc opening 55 is located between the lower limiting wheel 52 and the upper limiting wheel 53. The arc opening 55 can avoid the arc surface of the outer wall of the barrel 10, so that the barrel 10 without size can be supported and limited conveniently.
The support base 20 in this embodiment includes: the lower support frame 21, and set up and be in the supporting pad 22 on the lower support frame 21 inner wall, supporting pad 22 is provided with four, and is located respectively four angle departments of lower support frame 21. The upper support frame 30 includes: the supporting plate 32 is arranged on the upper surface of the upper supporting frame 31, and the number of the supporting plates 32 is four, and the four supporting plates are respectively positioned at four corners of the upper supporting frame 31. At least two weighing sensors 40 are arranged, and each weighing sensor 40 is respectively connected with the supporting cushion block 22 and the supporting plate 32. The two weighing sensors 40 are arranged in a diagonal line symmetry mode, so that the stress is uniform, and more accurate weighing is realized. The weighing sensors 40 can also be four in number and at four corners respectively.
As shown in fig. 2 and 3, the upper support frame 30 further includes at least two support columns 33 oppositely disposed, the support columns 33 are fixedly disposed on the support plate 32 along the vertical direction, and the two support columns 33 are respectively connected with the left limit support part 50 and the right limit support part 60. When two support columns 33 are used, the two support columns 33 are provided at the middle positions of the sides of the upper support frame 30 in the axial direction. The opposite side surfaces of the supporting columns 33 on the two sides are provided with slots 34, and the left limit supporting part 50 and the right limit supporting part 60 are respectively positioned in the slots 34; the slot 34 receives the left position-limiting support portion 50 or the right position-limiting support portion 60, so that the left position-limiting support portion 50 or the right position-limiting support portion 60 has a sufficient rotation space. Thereby facilitating the rotation of the left supporting limit part 50 or the right supporting limit part 60. The number of the support columns 33 in this embodiment is four, so that two sets of left limit support portions 50 and right limit support portions 60 are axially disposed, and the two sets of left limit support portions 50 and right limit support portions 60 limit the drum 10 in the front-back direction, so that the drum 10 is more stably supported. And the side surfaces of the two sides of the supporting upright columns 33, which are back to back, are provided with clearance gaps 35. The clearance gap 35 enables the rotation angle of the left limit support part 50 or the right limit support part 60 to be larger, and is suitable for measuring the drums 10 with larger diameter size ranges.
As shown in fig. 3, an electric control box 36 is disposed on an inner side wall of the upper support frame 31, and a control circuit is mounted inside the electric control box 36 and electrically connected to the weighing sensor 40. The electronic control box 36 protects the control circuit, so that the electronic scale is attractive in appearance and complete in function.
In this embodiment, the outer side surface of the supporting base 20 is provided with two shipping notches 23, the shipping notches 23 penetrate through the supporting base 20, and the shipping notches 23 are arranged side by side. When the electronic scale needs to be moved, the fork shovel of the forklift is firstly used for being respectively inserted into the two delivery notches 23, the fork shovel is heightened, the whole electronic scale for moving the support is enabled to integrally move upwards, the electronic scale is separated from the ground, the forklift is moved to transfer the electronic scale to another position, the forklift is used for putting down the moving support, and after the electronic scale is placed on the ground, the fork shovel is moved out of the delivery notches 23. Through the process, the electronic scale does not need to be disassembled and hoisted, time and labor are saved, and the electronic scale is convenient to move.
In summary, in the electronic scale for weighing drum according to the present invention, the upper support 30 is provided with the left position-limiting support portion 50 and the right position-limiting support portion 60, and the upper opening formed between the left position-limiting support portion 50 and the right position-limiting support portion 60 opens upward, so as to form a V-shaped opening structure. When barrel 10 needs to be weighed, barrel 10 is placed in the upper opening formed between left limit support portion 50 and right limit support portion 60, because the upper opening is upwards opened, left limit support portion 50 and right limit support portion 60 are enabled to respectively limit the radial two sides of barrel 10, the V-shaped opening realizes the clamping and embedding of barrel 10, barrel 10 can be enabled to be stabilized between left limit support portion 50 and right limit support portion 60, when the diameter of barrel 10 is different, left limit support portion 50 and right limit support portion 60 are extruded according to the gravity of barrel 10, left limit support portion 50 and right limit support portion 60 can respectively rotate around support base 20 to adjust the position, thereby barrel 10 is stably limited between left limit support portion 50 and right limit support portion 60, and the function of self-adapting to the diameter of barrel 10 is realized. The support base 20, the left limit support part 50 and the right limit support part 60 support the drum 10 together, and the gravity of the drum 10 is transmitted to the weighing sensor 40, so that the drum 10 is weighed.
It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.
Claims (8)
1. An electronic scale for weighing drums, for drum weighing, comprising: a support base;
the upper support frame is positioned above the support base;
the weighing sensor is connected between the support base and the upper support frame;
a left limit support part hinged on the upper support frame,
the right limit supporting part is hinged on the upper supporting frame and arranged in a mirror image mode with the left limit supporting part;
an upper opening formed between the left limiting and supporting part and the right limiting and supporting part is opened upwards.
2. The electronic scale for weighing a drum as claimed in claim 1, wherein the left and right position-limiting support portions have the same structure, and are respectively located at two sides of the outer sidewall of the drum and support the drum.
3. The electronic scale for weighing drum according to claim 1, wherein the left limit support portion comprises:
the limiting connecting frame is provided with a hinged part and is hinged on the upper supporting frame through the hinged part;
the lower limiting wheel is rotatably arranged at the lower end of the limiting connecting frame;
the upper limiting wheel is rotatably arranged at the upper end of the limiting connecting frame;
the hinge part is positioned between the lower limit wheel and the upper limit wheel.
4. The electronic scale for weighing drum according to claim 3, wherein an arc opening is formed on the inward side surface of the limiting connecting frame, and the arc opening is positioned between the lower limiting wheel and the upper limiting wheel.
5. The electronic scale for weighing drums as claimed in claim 1, wherein the support base comprises: the support cushion blocks are arranged on the inner wall of the lower support frame, and four support cushion blocks are arranged and are respectively positioned at four corners of the lower support frame;
the upper support frame comprises: the supporting plates are arranged on the upper surface of the upper supporting frame, and four supporting plates are arranged and are respectively positioned at four corners of the upper supporting frame;
the weighing sensors are at least two, and each weighing sensor is connected with the supporting cushion block and the supporting plate respectively.
6. The electronic scale for weighing drum according to claim 5, wherein said upper support frame further comprises at least two support columns oppositely arranged, said support columns are fixedly arranged on said support plate along the up-down direction, and said two support columns are respectively connected with said left limit support part and said right limit support part;
the opposite side surfaces of the supporting columns on the two sides are provided with grooves, and the left limiting supporting part and the right limiting supporting part are respectively positioned in the grooves;
and the side surfaces of the two sides, which are opposite to each other, of the supporting stand columns are provided with clearance gaps.
7. The electronic scale for weighing drum according to claim 5, wherein an electronic control box is arranged on the inner side wall of the upper support frame, a control circuit is arranged in the electronic control box, and the control circuit is electrically connected with the weighing sensor.
8. The electronic scale for weighing drum as recited in claim 1, wherein a shipping slot is formed on an outer side surface of said support base, said shipping slot extending through said support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122910513.4U CN216593744U (en) | 2021-11-24 | 2021-11-24 | Electronic scale for weighing drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122910513.4U CN216593744U (en) | 2021-11-24 | 2021-11-24 | Electronic scale for weighing drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216593744U true CN216593744U (en) | 2022-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122910513.4U Active CN216593744U (en) | 2021-11-24 | 2021-11-24 | Electronic scale for weighing drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216593744U (en) |
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2021
- 2021-11-24 CN CN202122910513.4U patent/CN216593744U/en active Active
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