CN212513273U - Improved hook-head type electronic hanging scale weighing device - Google Patents
Improved hook-head type electronic hanging scale weighing device Download PDFInfo
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- CN212513273U CN212513273U CN202021751004.0U CN202021751004U CN212513273U CN 212513273 U CN212513273 U CN 212513273U CN 202021751004 U CN202021751004 U CN 202021751004U CN 212513273 U CN212513273 U CN 212513273U
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- box body
- pressure sensor
- weighing device
- scale weighing
- control panel
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Abstract
The utility model relates to the technical field of weighing appliances, in particular to an improved hook-head type electronic hanging scale weighing device, which can protect a pressure sensor from overload impact due to the increase of acting force, thereby prolonging the service life of the pressure sensor and reducing the use limitation of the device; including box, rings, pressure sensor, extension spring, connecting axle, lifting hook, two sets of compression spring and two sets of shrink poles, the bottom of rings is connected with the top of box, and pressure sensor's top is connected with the top of box cavity, and the top of extension spring is connected with pressure sensor's output, and the bottom of extension spring is connected with the top of connecting axle, and the bottom of connecting axle and the top rotatable coupling of lifting hook are provided with the limiting plate on the connecting axle.
Description
Technical Field
The utility model relates to a technical field who weighs the utensil especially relates to a modified gib head formula electronic hanging balance weighing device.
Background
The hanging scale, also called hanging hook scale, hanging scale, hook scale, etc. is a weighing apparatus which can make the object in hanging state to measure its mass (weight), and it is convenient for use, and can be extensively used in the places of building site, wharf, warehouse and workshop, etc.
The hanging weigher is when using, and the lifting hook is hooked and is waited to weigh the object and lift by crane, lifts by crane the in-process and waits to weigh the object and produce and sway and rock, makes the decurrent effort increase of lifting hook, and when the weight of waiting to weigh the object is close the hanging weigher range, the lifting hook is connected the inductor and is received overload impact, influences the life of hanging weigher, leads to the failure or the damage of inductor in the hanging weigher even, leads to the use limitation of device great.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a protection pressure sensor can not receive the overload impact because of the effort increase to extension pressure sensor's life reduces the modified gib head formula electronic hanging scale weighing device of device's use limitation.
The utility model relates to an improved hook type electronic hanging scale weighing device, which comprises a box body, a lifting ring, a pressure sensor, a tension spring, a connecting shaft, a lifting hook, two groups of compression springs and two groups of contraction rods, wherein the box body is internally provided with a cavity, the bottom end of the box body is provided with an opening, the opening is communicated with the cavity of the box body, the bottom end of the lifting ring is connected with the top end of the box body, the top end of the pressure sensor is connected with the top end of the cavity of the box body, the top end of the tension spring is connected with the output end of the pressure sensor, the bottom end of the tension spring is connected with the top end of the connecting shaft, the bottom end of the connecting shaft extends to the lower part of the box body through the opening of the box body, the bottom end of the connecting shaft is rotatably connected with the top end of the lifting hook, a, two groups of compression springs are respectively sleeved on the two groups of contraction rods.
The utility model discloses a modified gib head formula electronic hanging scale weighing device still includes control panel, and control panel's rear end is connected with the front end of box, and control panel is connected with the pressure sensor electricity, the last display screen that is provided with of control panel.
The utility model discloses a modified gib head formula electron hanging balance weighing device still includes rechargeable storage battery, and rechargeable storage battery's left end is connected with the right-hand member of box cavity, rechargeable storage battery is connected with pressure sensor and control panel electricity.
The utility model discloses a modified gib head formula electron hanging balance weighing device is provided with control switch on the control panel.
The utility model discloses a modified gib head formula electron hanging balance weighing device still includes the sunshading board, and the rear end of sunshading board is connected with the front end of box, the sunshading board sets up in the top that is close to control panel.
The utility model discloses a modified gib head formula electron hanging balance weighing device, the lateral wall of box are provided with charging socket, charging socket is connected with rechargeable storage battery electricity.
The utility model discloses a modified gib head formula electronic hanging scale weighing device still includes the back lid, and the lateral wall of box is provided with the operation mouth, the operation mouth communicates with the cavity of box, and the operation mouth rotatable coupling of hinge and box is passed through to the lateral wall of back lid, and the back is covered and is provided with the lock.
The utility model discloses a modified gib head formula electronic hanging scale weighing device still includes the anti-drop separation blade, and the lateral wall of anti-drop separation blade passes through the outer wall rotatable coupling of hinge and lifting hook.
Compared with the prior art, the beneficial effects of the utility model are that: rings are connected with hoisting machine's output, the lifting hook is hooked and is waited to weigh the object, start hoisting machine constructs, drive this device and wait to weigh the object and move up, make the bottom and the ground of waiting to weigh the object break away from, it can produce at the in-process that rises and sway and rock to wait to weigh the object, make the decurrent effort increase of lifting hook, drive connecting axle and extension spring downstream, the bottom of limiting plate and two sets of compression spring's top contact, two sets of compression spring absorb and the decurrent effort of buffering, protection pressure sensor can not receive overload impact because of the effort increase, thereby extension pressure sensor's life, reducing mechanism's use limitation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic diagram of the right-side structure of the present invention;
fig. 3 is a rear view structure diagram of the present invention;
FIG. 4 is a schematic view of the axial measurement structure of the present invention;
in the drawings, the reference numbers: 1. a box body; 2. a hoisting ring; 3. a pressure sensor; 4. a tension spring; 5. a limiting plate; 6. a connecting shaft; 7. a hook; 8. a compression spring; 9. a control panel; 10. a display screen; 11. a rechargeable storage battery; 12. a control switch; 13. a sun visor; 14. a charging jack; 15. a rear cover; 16. a door lock; 17. an anti-falling baffle plate.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 4, the utility model discloses an improved hook type electronic hanging scale weighing device, which comprises a box body 1, a hanging ring 2, a pressure sensor 3, a tension spring 4, a connecting shaft 6, a lifting hook 7, two sets of compression springs 8 and two sets of telescopic rods, wherein a cavity is arranged inside the box body 1, an opening is arranged at the bottom end of the box body 1 and is communicated with the cavity of the box body 1, the bottom end of the hanging ring 2 is connected with the top end of the box body 1, the top end of the pressure sensor 3 is connected with the top end of the cavity of the box body 1, the top end of the tension spring 4 is connected with the output end of the pressure sensor 3, the bottom end of the tension spring 4 is connected with the top end of the connecting shaft 6, the bottom end of the connecting shaft 6 extends to the lower part of the box body 1 through the opening of the box body 1, the bottom end of the connecting shaft 6 is rotatably connected with the top end of the lifting, the top ends of the two groups of contraction rods are connected with the bottom end of the limiting plate 5, and the two groups of compression springs 8 are respectively sleeved on the two groups of contraction rods; rings 2 are connected with hoisting machine's output, lifting hook 7 hooks and treats to weigh the object, start hoisting machine constructs, drive this device and treat to weigh the object and move up, make the bottom and the ground that treat to weigh the object break away from, treat to weigh the object and can produce in the in-process that rises and sway, make the decurrent effort increase of lifting hook 7, drive connecting axle 6 and extension spring 4 downstream, the bottom of limiting plate 5 and two sets of compression spring 8's top contact, two sets of compression spring 8 absorb and cushion decurrent effort, protection pressure sensor 3 can not receive the overload impact because of the effort increase, thereby extension pressure sensor 3's life, reducing mechanism's use limitation.
The utility model discloses an improved gib head formula electronic hanging balance weighing device, still include control panel 9, the rear end of control panel 9 is connected with the front end of box 1, control panel 9 is connected with pressure sensor 3 electricity, be provided with display screen 10 on the control panel 9; through setting up display screen 10, the pressure value that pressure sensor 3 detected transmits to control panel 9, then shows on display screen 10, and the convenient, accurate reading weighing value of the operating personnel of being convenient for improves the convenience of device.
The utility model discloses an improved hook-type electronic hanging scale weighing device, which also comprises a rechargeable storage battery 11, wherein the left end of the rechargeable storage battery 11 is connected with the right end of the cavity of the box body 1, and the rechargeable storage battery 11 is electrically connected with a pressure sensor 3 and a control panel 9; through setting up rechargeable storage battery 11, for pressure sensor 3 and control panel 9 provide the electric energy to rechargeable storage battery 11 is chargeable to continue to use, need not to change, saves the cost, improves the practicality of device.
The utility model relates to an improved hook-head electronic hanging scale weighing device, a control switch 12 is arranged on a control panel 9; by providing the control switch 12, when the device is not in use, the control switch 12 is turned off to cut off the power loss of the device, thereby improving the energy saving performance of the device.
The utility model discloses an improved hook-head type electronic hanging scale weighing device, which also comprises a sun shield 13, wherein the rear end of the sun shield 13 is connected with the front end of the box body 1, and the sun shield 13 is arranged above the control panel 9; through setting up sunshading board 13, when using the device in the environment that sunshine is sufficient, sunshading board 13 shelters from sunshine and shines, is convenient for see the numerical value that shows on the display screen 10 clearly, reduces the use limitation of device.
The utility model discloses an improved hook-head electronic hanging scale weighing device, the side wall of the box body 1 is provided with a charging socket 14, the charging socket 14 is electrically connected with a rechargeable storage battery 11; through setting up charging socket 14, be convenient for replenish the electric energy to rechargeable storage battery 11, improve the convenience of device.
The utility model discloses an improved gib head formula electronic hanging scale weighing device, still include back lid 15, the lateral wall of box 1 is provided with the operation mouth, the operation mouth communicates with the cavity of box 1, the lateral wall of back lid 15 is rotatable coupling through hinge and the operation mouth of box 1, is provided with lock 16 on the back lid 15; the rear cover 15 is opened by opening the door lock 16, so that the device in the cavity of the box body 1 can be maintained conveniently, and the convenience of the device is improved.
The utility model discloses an improved hook head type electronic hanging scale weighing device, which also comprises an anti-drop catch 17, wherein the side wall of the anti-drop catch 17 is rotatably connected with the outer wall of the lifting hook 7 through a hinge; through setting up anti-drop separation blade 17, prevent to wait to weigh the object and drop on lifting hook 7, improve device's reliability.
The utility model discloses a modified gib head formula electron hanging scale weighing device, it is at the during operation, at first rings are connected with hoisting machine structure's output, the lifting hook hooks and treats weighing object, later open control switch, start hoisting machine structure, drive this device and treat weighing object and move up, make the bottom of treating weighing object break away from with ground, the action of gravity of treating weighing object forms decurrent pulling force on the lifting hook, the lifting hook passes through connecting axle and extension spring pull-down pressure sensor's output, pressure conversion that pressure sensor detected supplies the operator to read on control panel, treat that weighing object can produce in the in-process that rises and sway and rock, make the decurrent pulling force increase of lifting hook, drive connecting axle and extension spring downstream, the bottom of limiting plate and two sets of compression spring's top contact, two sets of compression spring absorb and the decurrent pulling force of buffering, it can not receive overload impact because of the effort increase to protect pressure sensor.
The improved hook-head electronic hanging scale weighing device of the utility model adopts common mechanical methods, and can be implemented as long as the beneficial effects can be achieved; the utility model discloses a modified gib head formula electronic hanging scale weighing device's rings, pressure sensor, extension spring, lifting hook and rechargeable storage battery are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary service instruction can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. An improved hook-head type electronic hanging scale weighing device is characterized by comprising a box body (1), a hanging ring (2), a pressure sensor (3), a tension spring (4), a connecting shaft (6), a lifting hook (7), two groups of compression springs (8) and two groups of contraction rods, wherein a cavity is arranged inside the box body (1), an opening is formed in the bottom end of the box body (1) and communicated with the cavity of the box body (1), the bottom end of the hanging ring (2) is connected with the top end of the box body (1), the top end of the pressure sensor (3) is connected with the top end of the cavity of the box body (1), the top end of the tension spring (4) is connected with the output end of the pressure sensor (3), the bottom end of the tension spring (4) is connected with the top end of the connecting shaft (6), the bottom end of the connecting shaft (6) extends to the lower part of the box body (1) through the opening of the box body (1), and the bottom end, be provided with limiting plate (5) on connecting axle (6) in box (1) cavity, the bottom of two sets of shrink poles all is connected with the cavity bottom of box (1), and the top of two sets of shrink poles all is connected with the bottom of limiting plate (5), and two sets of compression spring (8) suit respectively are on two sets of shrink poles.
2. The improved hook-head type electronic hanging scale weighing device as claimed in claim 1, further comprising a control panel (9), wherein the rear end of the control panel (9) is connected with the front end of the box body (1), the control panel (9) is electrically connected with the pressure sensor (3), and a display screen (10) is arranged on the control panel (9).
3. The improved hook-head type electronic hanging scale weighing device of claim 2, further comprising a rechargeable battery (11), wherein the left end of the rechargeable battery (11) is connected with the right end of the cavity of the box body (1), and the rechargeable battery (11) is electrically connected with the pressure sensor (3) and the control panel (9).
4. An improved hook-head electronic hanging scale weighing apparatus as claimed in claim 3, wherein the control panel (9) is provided with a control switch (12).
5. The improved hook type electronic hanging scale weighing device of claim 4, further comprising a sun shield (13), wherein the rear end of the sun shield (13) is connected with the front end of the box body (1), and the sun shield (13) is arranged above the control panel (9).
6. An improved hook-head electronic hanging scale weighing device according to claim 5, characterized in that the side wall of the box body (1) is provided with a charging socket (14), and the charging socket (14) is electrically connected with the rechargeable storage battery (11).
7. The improved hook-head type electronic hanging scale weighing device as claimed in claim 6, further comprising a rear cover (15), wherein the side wall of the box body (1) is provided with an operation opening, the operation opening is communicated with the cavity of the box body (1), the side wall of the rear cover (15) is rotatably connected with the operation opening of the box body (1) through a hinge, and the rear cover (15) is provided with a door lock (16).
8. The improved hook head type electronic hanging scale weighing device as claimed in claim 7, further comprising an anti-dropping baffle plate (17), wherein the side wall of the anti-dropping baffle plate (17) is rotatably connected with the outer wall of the lifting hook (7) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021751004.0U CN212513273U (en) | 2020-08-20 | 2020-08-20 | Improved hook-head type electronic hanging scale weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021751004.0U CN212513273U (en) | 2020-08-20 | 2020-08-20 | Improved hook-head type electronic hanging scale weighing device |
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| Publication Number | Publication Date |
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| CN212513273U true CN212513273U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021751004.0U Active CN212513273U (en) | 2020-08-20 | 2020-08-20 | Improved hook-head type electronic hanging scale weighing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526801A (en) * | 2022-02-25 | 2022-05-24 | 郑州业伟实业有限公司 | Quick weighing device for electronic hanging scale |
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2020
- 2020-08-20 CN CN202021751004.0U patent/CN212513273U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526801A (en) * | 2022-02-25 | 2022-05-24 | 郑州业伟实业有限公司 | Quick weighing device for electronic hanging scale |
| CN114526801B (en) * | 2022-02-25 | 2023-09-26 | 郑州业伟实业有限公司 | Quick weighing device for electronic hanging scale |
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