CN210533518U - Wireless electronic hanging scale - Google Patents
Wireless electronic hanging scale Download PDFInfo
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- CN210533518U CN210533518U CN201921761450.7U CN201921761450U CN210533518U CN 210533518 U CN210533518 U CN 210533518U CN 201921761450 U CN201921761450 U CN 201921761450U CN 210533518 U CN210533518 U CN 210533518U
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- scale body
- scale
- wireless electronic
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- plate
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- 238000005303 weighing Methods 0.000 claims abstract description 42
- 210000000078 claw Anatomy 0.000 claims description 10
- 238000009434 installation Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a wireless electronic hanging scale, belonging to the technical field of electronic instruments; the utility model discloses a: the device comprises an upper scale body, a lower scale body, a limiting rod (8) and a pressure type weighing sensor (13), and is characterized in that the upper scale body and the lower scale body are arranged in a sliding way; the lower scale body is positioned inside the upper scale body; the limiting rod (8) is arranged on the upper scale body and is positioned on the outer side of the lower scale body; the pressing type weighing sensor (13) is positioned between the upper scale body and the lower scale body. The wireless electronic hanging scale has the characteristics of simple structure, convenience in disassembly and transportation and wide application range, and has good application prospect in the field of large and medium-sized goods weighing in the future.
Description
Technical Field
The utility model belongs to the technical field of electronic instrument, concretely relates to wireless electronic hanging scale.
Background
The wireless electronic hanging scale is generally composed of a wireless instrument, a scale body, a trolley, a wireless transmitter (in the scale body), a wireless receiver (in the instrument) charger, an antenna and a battery. The working principle of the crane is that a hanging ring of a hanging scale is hung on a lifting hook of a crane, after an object is hung on the lifting hook of the electronic hanging scale, a sensor in a scale body is deformed due to tensile force, current in the sensor changes, the changed current is converted through A/D (analog/digital) and then is sent out by a transmitter, a receiver receives a signal and then transmits the signal to an instrument, and the signal is converted and calculated by the instrument and finally displayed. The traditional wireless electronic hanging scale is generally small in measuring range, a scale body and a weighing sensor form a whole during production, the structure is complex, and the wireless electronic hanging scale is inconvenient to disassemble; when the measuring range requirement of the wireless electronic scale is large, the volume of the scale body is required to be increased, and the wireless electronic scale is inconvenient to transport.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a wireless electronic hanging scale with a unique structure for solving the above problems.
The purpose of the utility model is realized like this:
unlimited electronic hanging scale includes: the device comprises an upper scale body, a lower scale body, a limiting rod 8 and a pressure type weighing sensor 13, and is characterized in that the upper scale body and the lower scale body are connected through a connecting rod; the lower scale body is positioned inside the upper scale body; the limiting rod 8 is arranged on the upper scale body and is positioned on the outer side of the lower scale body; the pressure type weighing sensor 13 is positioned between the upper scale body and the lower scale body.
And a support frame 4 is arranged outside the lower scale body.
The upper scale body comprises: the device comprises an upper outer plate 1, a middle shaft 3, an upper shaft 5 and a base plate 6; an upper shaft 5 is arranged at the upper part of the upper outer plate 1, and a base plate 6 is arranged at the contact part of the upper shaft 5 and the upper outer plate 1; the middle shaft 3 is arranged at the lower part of the upper outer plate 1, and the middle shaft 3 is contacted with the lower surface of the pressure type weighing sensor 13.
The lower scale body comprises: the pressing plate 2, the lower outer plate 9, the lower shaft 10 and the claw hook 11; the pressing plate 2 is arranged at the upper part of the lower outer plate 9, the pressing plate 2 is contacted with the upper surface of the pressing type weighing sensor 13, and the pressing plate 2 is vertical to the lower outer plate 9; the lower shaft 10 is arranged at the lower part of the pressure plate 2; the claw hook 11 is arranged on the lower shaft 10.
The lower outer plate 9 is provided with an observation hole 7 and a signal box 12.
Compared with the prior art, the beneficial effects of the utility model reside in that: the wireless electronic hanging scale has the characteristics of simple structure, convenience in disassembly and transportation and wide application range, and has good application prospect in the field of large and medium-sized goods weighing in the future.
Drawings
FIG. 1 is a perspective view of a wireless electronic hanging scale;
FIG. 2 is a front view of a wireless electronic hanging scale;
FIG. 3 is a rear view of the wireless electronic hanging scale;
FIG. 4 is a left side view of the wireless electronic hanging scale;
FIG. 5 is a right side view of the wireless electronic hanging scale;
FIG. 6 is a top view of the wireless electronic hanging scale;
FIG. 7 is a bottom view of the wireless electronic hanging scale;
FIG. 8 is a perspective view of an upper scale body of the wireless electronic hanging scale;
FIG. 9 is a perspective view of a lower scale body of the wireless electronic hanging scale;
fig. 10 is an installation schematic diagram of the wireless electronic hanging scale.
Detailed Description
The utility model discloses a wireless electronic hanging scale. The invention relates to a wireless electronic hanging scale with simple structure, convenient assembly and disassembly, convenient transportation and wide application range, which mainly comprises an upper scale body, a lower scale body and a pressure type weighing sensor. The upper scale body of the wireless electronic hanging scale is subjected to upward tension of a hoisting device, the lower scale body is subjected to downward tension of a weight on a claw hook, a pressing type sensor is arranged between a middle shaft of the upper scale body and a pressing plate of the lower scale body, data read by the pressing type sensor is obtained during weighing, the weighing data are processed through a signal box, and then the weighing data are transmitted out in a wireless signal mode. The wireless electronic hanging scale has the characteristics of simple structure, convenience in disassembly and transportation and wide application range, and has good application prospect in the field of large and medium-sized goods weighing in the future.
The structure and installation of the utility model are as shown in fig. 1-10, and the detailed scheme is described below.
1: an upper outer plate; 2: pressing a plate; 3: a middle shaft; 4: a support frame; 5: an upper shaft; 6: a base plate; 7: an observation hole; 8: a limiting rod; 9: a lower outer plate; 10: a lower shaft; 11: a claw hook; 12: a signal box; 13: pressure formula weighing sensor.
The wireless electronic hanging scale comprises an upper scale body, a lower scale body and a pressure type weighing sensor 13, wherein the upper scale body comprises an upper outer plate 1, a base plate 6, an upper shaft 5, a middle shaft 3 and a limiting rod 8, and the lower scale body comprises a lower outer plate 9, a pressing plate 2, a signal box 12, a claw hook 11 and an observation hole 7.
Two upper shafts 5 are arranged at the upper end of the upper outer plate, and a middle shaft 3 is arranged at the lower end of the upper outer plate 1; a pressing plate 2 is arranged at the upper end of a lower outer plate 9, a lower shaft 10 is arranged at the lower end of the lower outer plate 9, and a claw hook 11 is hung on the lower shaft 10; a signal box 12 is arranged on the left side of the lower outer plate 9, and an observation hole 7 with proper size is drilled on the right side; four limiting rods 8 on the upper scale body are respectively provided with two limiting rods which are arranged above the lower scale body pressing plate 2 and two limiting rods which are arranged at the left side and the right side of the lower scale body; a backing plate 6 is arranged at the joint position of an upper shaft 5 on the upper balance body and the upper outer plate 1.
The unique structure arranges the pressure type weighing sensor 13 between the upper outer plate 1 and the lower outer plate 9, realizes the function of measuring the weight of an object hung on the lower scale body by using the pressure type weighing sensor, and has simple structure and convenient disassembly, thereby facilitating transportation and being applied to the weighing fields with different weights; meanwhile, the weighing data obtained by the pressure type weighing sensor is subjected to signal transmission through the signal box 12, so that the safe work of an operator is ensured.
The pressing type weighing sensor 13 is arranged between the middle shaft 3 of the upper scale body and the lower scale body pressure plate 2, when the upper scale body is subjected to upward tension and the lower scale body is subjected to downward tension, the pressing type weighing sensor 13 can measure weight information to obtain weighing data, and the weighing data are processed and transmitted through the signal box 12.
Two upper shafts 5 are arranged at the upper end of the upper outer plate 1 and used for hoisting and weighing the wireless electronic hoisting scale by hoisting equipment; a middle shaft 3 is arranged at the lower end of the upper outer plate 1 and is used as a lower contact surface of a pressure type weighing sensor 13; a pressing plate 2 is arranged at the upper end of the lower outer plate 9 and is used as an upper contact surface of a pressing type weighing sensor 13; a lower shaft 10 is arranged at the lower end of the lower outer plate and is used as a hanging point of a lower claw hook 11; the limiting rod 8 is used for limiting the position of the upper outer plate 1 when the wireless electronic hanging scale is placed, and preventing the positions among the upper outer plate 1, the lower outer plate 9 and the pressure type weighing sensor 13 from changing; a signal box 12 is arranged at the left side of the lower outer plate 9 for signal transmission; an observation hole 7 is formed in the right side of the lower outer plate for observing the contact position condition of the pressure type weighing sensor 13, the pressure plate 2 and the middle shaft 3.
With reference to fig. 1 to 10, the wireless electronic hanging scale operates as follows:
1. the pressing type weighing sensor is arranged between the middle shaft 3 of the upper scale body and the pressing plate 2 of the lower scale body, the middle shaft 3 is subjected to upward tension and the pressing plate 2 is subjected to downward tension during working, and the pressing type weighing sensor 13 reads out the pressure value;
2. when the wireless electronic hanging scale works, the two upper shafts 5 of the upper scale body are used for hoisting equipment to hoist the wireless electronic hanging scale, and the force is transmitted to the middle shaft 3 on the upper scale body by the upper outer plate 1; the claw hook 11 below the lower scale body is used for hooking the goods below and transmitting the force to the pressing plate 2 on the lower scale body through the lower outer plate 9;
3. four limiting rods 8 on the upper scale body are respectively provided with two limiting rods which are arranged above the lower scale body pressing plate 2 and two limiting rods which are arranged on the left side and the right side of the lower scale body and are used for limiting the position of the lower scale body and preventing the position of the lower scale body from being greatly changed;
4. a backing plate 6 is arranged at the joint position of an upper shaft 5 on the upper scale body and the upper outer plate 1 to prevent the outer plate from being deformed by concentrated stress; a signal box 12 is arranged at the left side of the lower weighing body and used for processing and transmitting weighing data obtained by the pressure type weighing sensor; an observation hole 7 with proper size is drilled on the right side of the lower weighing body and is used for observing the position conditions of the pressure type weighing sensor 13, the pressure plate 2 and the middle shaft 3, and the accuracy of weighing data is ensured.
Claims (5)
1. Wireless electronic hanging scale includes: the device comprises an upper scale body, a lower scale body, a limiting rod (8) and a pressure type weighing sensor (13), and is characterized in that the upper scale body and the lower scale body are arranged in a sliding way; the lower scale body is positioned inside the upper scale body; the limiting rod (8) is arranged on the upper scale body and is positioned on the outer side of the lower scale body; the pressing type weighing sensor (13) is positioned between the upper scale body and the lower scale body.
2. The wireless electronic hanging scale of claim 1, wherein the lower scale body is externally provided with a support frame (4).
3. The wireless electronic hanging scale of claim 1, wherein the upper scale body comprises: the device comprises an upper outer plate (1), a middle shaft (3), an upper shaft (5) and a base plate (6); an upper shaft (5) is arranged at the upper part of the upper outer plate (1), and a cushion plate (6) is arranged at the contact part of the upper shaft (5) and the upper outer plate (1); the middle shaft (3) is arranged at the lower part of the upper outer plate (1), and the middle shaft (3) is contacted with the lower surface of the pressure type weighing sensor (13).
4. The wireless electronic hanging scale of claim 1, wherein the lower scale body comprises: the pressing plate (2), the lower outer plate (9), the lower shaft (10) and the claw hook (11); the pressing plate (2) is arranged at the upper part of the lower outer plate (9), the pressing plate (2) is contacted with the upper surface of the pressing type weighing sensor (13), and the pressing plate (2) is vertical to the lower outer plate (9); the lower shaft (10) is arranged at the lower part of the pressure plate (2); the claw hook (11) is arranged on the lower shaft (10).
5. The wireless electronic hanging scale of claim 4, wherein the lower outer plate (9) is provided with an observation hole (7) and a signal box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921761450.7U CN210533518U (en) | 2019-10-21 | 2019-10-21 | Wireless electronic hanging scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921761450.7U CN210533518U (en) | 2019-10-21 | 2019-10-21 | Wireless electronic hanging scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210533518U true CN210533518U (en) | 2020-05-15 |
Family
ID=70607877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921761450.7U Expired - Fee Related CN210533518U (en) | 2019-10-21 | 2019-10-21 | Wireless electronic hanging scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210533518U (en) |
-
2019
- 2019-10-21 CN CN201921761450.7U patent/CN210533518U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |