CN217504951U - Novel buffer type electronic platform scale - Google Patents
Novel buffer type electronic platform scale Download PDFInfo
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- CN217504951U CN217504951U CN202221686272.8U CN202221686272U CN217504951U CN 217504951 U CN217504951 U CN 217504951U CN 202221686272 U CN202221686272 U CN 202221686272U CN 217504951 U CN217504951 U CN 217504951U
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Abstract
The utility model discloses a novel buffering type electronic platform balance relates to platform balance technical field. The utility model comprises a weighing mainboard, a buffer component and a weighing component, wherein the upper part inside the weighing mainboard is movably connected with the buffer component, and the lower part of the weighing mainboard is movably connected with the weighing component; the buffer assembly comprises a travelling board, a supporting elastic board and a connecting spring, wherein two ends of the bottom of the travelling board are movably connected with the supporting elastic board, and the middle position of the bottom of the travelling board is fixedly connected with the connecting spring; the weighing assembly comprises a spring rod and a limiting inserted rod, and the limiting inserted rod is arranged below the spring rod. The utility model discloses a weigh mainboard, buffering subassembly and weigh the subassembly, solved electronic platform balance buffering effect poor and sensing equipment lack the problem of protection.
Description
Technical Field
The utility model belongs to the technical field of the platform scale, especially, relate to a novel buffering type electronic platform scale.
Background
The electronic platform scale is a device for weighing and weighing large objects. The electronic platform scale generally comprises a weighing platform, a weighing sensor, an electronic module for measuring and calculating sensor signals and finally obtaining the weight of a measured object, a display for displaying a weighing result, a power supply for providing system working energy and the like, and is widely applied to industrial production, commodity transaction and daily life, but the existing electronic platform scale still has the following defects in actual use:
the buffering effect of the existing electronic platform scale is poor, and when a large-sized vehicle is weighed, due to the lack of protection of sensing equipment, the sensing equipment is easy to damage due to the direct action of large pressure.
Therefore, the existing electronic platform scale cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel buffering type electronic platform balance through weighing mainboard, buffering subassembly and weighing the subassembly, has solved the poor problem that lacks the protection of current electronic platform balance buffering effect and sensing equipment.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a novel buffer type electronic platform scale, which comprises a weighing mainboard, a buffer component and a weighing component, wherein the upper part inside the weighing mainboard is movably connected with the buffer component, and the lower part of the weighing mainboard is movably connected with the weighing component;
the buffering assembly comprises a driving plate, a supporting elastic plate and a connecting spring, wherein two ends of the bottom of the driving plate are movably connected with the supporting elastic plate, the middle position of the bottom of the driving plate is fixedly connected with the connecting spring, the driving plate is used for bearing the weight of a vehicle, and the pressure applied by the vehicle is buffered through the supporting elastic plate and the connecting spring, so that the effect of excessive pressure generated when the vehicle drives in is avoided, and the protection capability of the sensing device is improved;
the weighing component comprises a spring rod and a limiting insertion rod, the limiting insertion rod is arranged below the spring rod, the spring rod is used for connecting the main frame plate and the bottom support plate and buffering the gravity transmitted by the main frame plate, the buffering capacity of the platform scale is further improved, the limiting insertion rod is used for protecting the pressure sensor, the buffering distance is limited, too large pressure is directly acted on the pressure sensor when weighing is avoided, and damage is caused to the pressure sensor.
Further, weigh the mainboard and include main frame board, dashpot, wash port and connecting hole, the inside of main frame board is provided with the dashpot, one side of dashpot is provided with the wash port that link up, the bottom of main frame board is provided with a plurality of connecting holes, and the main frame board is used for carrying out support and conduction to driving board conduction gravity, and the dashpot is used for carrying out the connection of buffering subassembly, and the wash port is used for carrying out the discharge to the inside filth of dashpot, and the connecting hole is used for carrying out the connection with the spring bar.
Furthermore, the buffer assembly also comprises a fixing plate, the lower end of the connecting spring is fixedly connected to the bottom of the buffer groove, and the support elastic plate is fixedly connected to the inner walls of the two ends of the buffer groove through the fixing plate;
the supporting spring plate is characterized in that a fixing plate is fixedly connected to one end, close to the lower portion, of the supporting spring plate, a connecting spring is arranged between the supporting spring plates, and the fixing plate is used for connecting and fixing the supporting spring plates.
Furthermore, the weighing assembly also comprises a bottom support plate and a pressure sensor, the spring rod is movably connected inside the connecting hole, and the bottom support plate is movably connected with the travelling crane plate through the spring rod;
the upper surface of the bottom support plate is fixedly connected with a plurality of spring rods, four corners of the bottom support plate are movably connected with four pressure sensors, the side surfaces of the four corners of the bottom support plate are movably connected with limiting insertion rods, the bottoms of the limiting insertion rods are fixedly connected with the bottom plates of the pressure sensors, and the bottom support plate is used for supporting the main frame plate and is matched with the pressure sensors to weigh the conductive gravity.
The utility model discloses following beneficial effect has:
1. the utility model discloses a buffering subassembly is weighed in the setting and the subassembly is weighed, the poor problem of current electronic platform balance buffering effect has been solved, wherein be provided with the driving board in buffering the subassembly, prop up driving board and coupling spring, the driving board is used for carrying on bearing the weight of vehicle, and through propping up driving board and coupling spring, carry out the pressure of applying the vehicle and cushion, the effect of producing too big pressure when avoiding the vehicle to drive in, improve the protective capacities to sensing equipment, be provided with the spring beam in weighing the subassembly, the spring beam is used for carrying out being connected between body frame board and the end extension board, and cushion the gravity of body frame board conduction, further improve the buffer capacity of platform balance, setting through buffering subassembly and weighing the subassembly, can promote electronic platform balance's buffer capacity greatly, satisfy the weighing demand of heavier vehicle.
2. The utility model discloses a set up the buffering subassembly and weigh the subassembly, the problem of current electronic platform balance sensing equipment lack the protection has been solved, be provided with spacing inserted bar in weighing the subassembly, spacing inserted bar is used for carrying out the protection to pressure sensor, limit buffer distance, too big pressure direct action in pressure sensor when avoiding weighing, cause destruction to pressure sensor, and through the buffering protection of buffering subassembly, can promote the protection to electronic platform balance greatly, avoid too big pressure to act on, cause sensing equipment's damage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a side view of the weighing main plate and the buffer assembly of the present invention;
fig. 4 is a schematic view of the weighing assembly of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. weighing the main board; 101. a main frame plate; 102. a buffer tank; 103. a drain hole; 104. connecting holes; 2. a buffer assembly; 201. a running board; 202. supporting the springboard; 203. a fixing plate; 204. a connecting spring; 3. a weighing assembly; 301. a bottom support plate; 302. a spring lever; 303. a pressure sensor; 304. and a limiting inserted rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, the present invention relates to a novel buffer type electronic platform scale, which comprises a weighing main board 1, a buffer component 2 and a weighing component 3, wherein the upper part inside the weighing main board 1 is movably connected with the buffer component 2, and the lower part of the weighing main board 1 is movably connected with the weighing component 3;
the buffer assembly 2 comprises a travelling crane plate 201, a supporting elastic plate 202 and a connecting spring 204, wherein two ends of the bottom of the travelling crane plate 201 are movably connected with the supporting elastic plate 202, and the middle position of the bottom of the travelling crane plate 201 is fixedly connected with the connecting spring 204;
the driving plate 201 is a carrier plate for bearing and moving vehicle wheels, the bottom of the driving plate is sequentially connected with the supporting elastic plate 202, the connecting spring 204 and the supporting elastic plate 202 from left to right, and is used for bearing the weight of the vehicle, and the pressure applied by the vehicle is buffered through the supporting elastic plate 202 and the connecting spring 204, so that the effect of generating excessive pressure when the vehicle drives in is avoided, and the protection capability of the sensing device is improved;
the weighing assembly 3 comprises a spring rod 302 and a limiting inserted rod 304, and the limiting inserted rod 304 is arranged below the spring rod 302;
As shown in fig. 1-3, the weighing main plate 1 includes a main frame plate 101, a buffer slot 102, a drain hole 103 and a connecting hole 104, the buffer slot 102 is disposed inside the main frame plate 101, the drain hole 103 is disposed on one side of the buffer slot 102, and the connecting holes 104 are disposed at the bottom of the main frame plate 101;
the main frame plate 101 is the main weighing body of electronic platform balance, be used for carrying out the support and the conduction to the driving board 201 conduction gravity, the dashpot 102 sets up the upper surface at main frame plate 101, be used for carrying out the connection of buffering subassembly 2, provide sufficient buffering space for buffering subassembly 2, wash port 103 link up dashpot 102, be used for carrying out the discharge to the inside filth of dashpot 102, connecting hole 104 corresponds spring beam 302 and arranges, the setting is in the bottom of main frame plate 101, be used for carrying out being connected with spring beam 302, provide the condition for the buffering of sliding of spring beam 302.
As shown in fig. 1-3, the buffering assembly 2 further includes a fixing plate 203, the lower end of the connecting spring 204 is fixedly connected to the bottom of the buffering tank 102, and the supporting spring plate 202 is fixedly connected to the inner walls of the two ends of the buffering tank 102 through the fixing plate 203;
a fixing plate 203 is fixedly connected to one end of the support spring plate 202, which is close to the lower end, and a connecting spring 204 is arranged between the support spring plates 202;
the fixing plate 203 is fixed on the wide and thick end of the support spring plate 202, and the support spring plate 202 can be fixed on the inner wall of the buffer slot 102 by bolts for connecting and fixing the support spring plate 202.
As shown in fig. 1, 2 and 4, the weighing assembly 3 further includes a bottom support plate 301 and a pressure sensor 303, the spring rod 302 is movably connected inside the connecting hole 104, and the bottom support plate 301 is movably connected with the travelling crane plate 201 through the spring rod 302;
the upper surface of the bottom support plate 301 is fixedly connected with a plurality of spring rods 302, four corners of the bottom support plate 301 are movably connected with four pressure sensors 303, the side surfaces of four corners of the bottom support plate 301 are movably connected with limiting insertion rods 304, and the bottoms of the limiting insertion rods 304 are fixedly connected with the bottom plates of the pressure sensors 303;
the bottom support plate 301 is a second support structure, and is used for supporting the main frame plate 101 and connecting with the pressure sensor 303, and is matched with the pressure sensor 303 to weigh the conductive gravity.
One specific application of this embodiment is: when the electronic platform scale is used, a vehicle can firstly run above the running board 201 through the main frame board 101, when the running board 201 runs, the gravity of the vehicle firstly acts on the support elastic board 202 and the connecting spring 204 to press down the support elastic board 202 and the connecting spring 204, meanwhile, the main frame board 101 can slide down under the action of the gravity of the vehicle, the spring rod 302 can be compressed in the sliding process, the gravity of the spring rod is continuously conducted downwards, the gravity acts on the pressure sensor 303 through the bottom support board 301, the distance of the sliding down of the bottom support board 301 is limited through the limiting insertion rods 304 at the four corners, the pressure sensor 303 can weigh the conducted gravity, and after the electronic platform scale is stabilized, the pressure sensor 303 can conduct detection data to a terminal.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel buffering type electronic platform balance, includes weighs mainboard (1), buffering subassembly (2) and weighs subassembly (3), its characterized in that: the upper part inside the weighing main board (1) is movably connected with the buffer component (2), and the lower part of the weighing main board (1) is movably connected with the weighing component (3);
the buffer assembly (2) comprises a traveling board (201), a supporting elastic board (202) and a connecting spring (204), two ends of the bottom of the traveling board (201) are movably connected with the supporting elastic board (202), and the middle position of the bottom of the traveling board (201) is fixedly connected with the connecting spring (204);
the weighing assembly (3) comprises a spring rod (302) and a limiting inserted rod (304), and the limiting inserted rod (304) is arranged below the spring rod (302).
2. The novel buffer type electronic platform scale according to claim 1, wherein: the weighing main board (1) comprises a main board plate (101), a buffer groove (102), a drain hole (103) and connecting holes (104), wherein the buffer groove (102) is formed in the main board plate (101), the through drain hole (103) is formed in one side of the buffer groove (102), and the connecting holes (104) are formed in the bottom of the main board plate (101).
3. The novel buffer type electronic platform scale according to claim 2, characterized in that: the buffer assembly (2) further comprises a fixing plate (203), the lower end of the connecting spring (204) is fixedly connected to the bottom of the buffer groove (102), and the support elastic plate (202) is fixedly connected to the inner walls of the two ends of the buffer groove (102) through the fixing plate (203).
4. The novel buffer type electronic platform scale according to claim 3, characterized in that: one end of the support spring plate (202) close to the lower end is fixedly connected with a fixing plate (203), and a connecting spring (204) is arranged between the support spring plates (202).
5. The novel buffer type electronic platform scale according to claim 2, wherein: the weighing assembly (3) further comprises a bottom support plate (301) and a pressure sensor (303), the spring rod (302) is movably connected inside the connecting hole (104), and the bottom support plate (301) is movably connected with the travelling crane plate (201) through the spring rod (302).
6. The novel buffer type electronic platform scale according to claim 5, wherein: the upper surface of the bottom support plate (301) is fixedly connected with a plurality of spring rods (302), four corners of the bottom support plate (301) are movably connected with four pressure sensors (303), side faces of four corners of the bottom support plate (301) are movably connected with limiting insertion rods (304), and the bottom of each limiting insertion rod (304) is fixedly connected with a bottom plate of each pressure sensor (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221686272.8U CN217504951U (en) | 2022-07-03 | 2022-07-03 | Novel buffer type electronic platform scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221686272.8U CN217504951U (en) | 2022-07-03 | 2022-07-03 | Novel buffer type electronic platform scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217504951U true CN217504951U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221686272.8U Active CN217504951U (en) | 2022-07-03 | 2022-07-03 | Novel buffer type electronic platform scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217504951U (en) |
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- 2022-07-03 CN CN202221686272.8U patent/CN217504951U/en active Active
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