CN213431151U - Electric sickbed platform scale mechanism - Google Patents
Electric sickbed platform scale mechanism Download PDFInfo
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- CN213431151U CN213431151U CN202021759730.7U CN202021759730U CN213431151U CN 213431151 U CN213431151 U CN 213431151U CN 202021759730 U CN202021759730 U CN 202021759730U CN 213431151 U CN213431151 U CN 213431151U
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- scale mechanism
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Abstract
The utility model discloses an electric sickbed platform scale mechanism, including the chassis frame, the spliced pole, remove the wheel, the chassis inside casing, the connection piece, the wire casing, the control line, first rotor, the head rod, the second rotor, the second connecting rod, the connecting plate, locking bolt, loading unit supporting seat and loading unit, this electric sickbed platform scale mechanism is through having set up loading unit, the patient exerts pressure to the chassis inside casing when lying on the sick bed, make loading unit detect the weight under the fixed of loading unit support frame, and show data through control line transmission to external control ware department in real time, and is very convenient, overall structure is simple, simple to operate, hide and walk the line, pleasing to the eye optimization, it is comparatively loaded down with trivial details to have solved current measurement process, and inconvenient problem when needing to measure to inconvenient patient of action.
Description
Technical Field
The utility model relates to a relevant field of sick bed specifically is an electronic sick bed platform scale mechanism.
Background
The sickbed generally refers to a nursing bed, is designed according to the treatment needs of patients and the life habits of lying in bed, can be accompanied by family members, has a plurality of nursing functions and operating buttons, uses the insulated and safe bed, has the functions of monitoring weight, taking a back for dinner, intelligently turning over, preventing bedsore, alarming and monitoring a negative pressure urine receiving bed, moving transportation, resting, rehabilitation (passive movement, standing), drug administration and transfusion and the like, can be used independently, and can also be matched with treatment or rehabilitation equipment for use.
Need carry out weight measurement to patient when treating it, often measure by outside measuring device, current measurement process is comparatively loaded down with trivial details to inconvenient when needing to measure to inconvenient patient of action.
Disclosure of Invention
Therefore, in order to solve the above-mentioned deficiencies, the present invention provides an electric sickbed scale mechanism.
The utility model discloses a realize like this, construct an electric hospital bed platform scale mechanism, the device includes chassis frame and chassis inside casing, the chassis inside casing is connected with the connection piece bottom to chassis inside casing wire casing pipe both ends are connected, the spliced pole is through first rotor plate and head rod both ends normal running fit, the head rod middle part is through second rotor plate and second connecting rod normal running fit, wire casing pipe upper end is provided with the connecting plate, the connecting plate middle part is connected with locking bolt, the chassis inside casing is connected with the heavy unit left side through the heavy unit supporting seat, the heavy unit is stretched out from the wire casing pipe by the control line.
Preferably, the load cell part, the inner frame part of the underframe and the outer frame part of the underframe are all connected to the inner frame part of the underframe and formed by welding four square steel pipes, and the connecting pieces and the connecting plates are matched with second copper bushings to fasten screws and nuts so as to load the upper bedstead part.
Preferably, the underframe inner frame part is formed by welding four hollow square tubes, connecting pieces, connecting plates and wire casing tubes in a combined mode, one side of the inner frame underframe connecting piece is provided with a circular opening for fixing one end of a bed frame, and the other side of the inner frame underframe connecting plate is provided with a circular opening with a long rectangular edge in the middle, so that the functional designs of ascending, descending, inclining and the like of a sickbed are conveniently supported. Preferably, the four corners of the outer frame of the bottom frame are connected with the movable wheels through connecting columns, and the inner side of the outer frame of the bottom frame is fixed with the inner frame of the bottom frame.
Preferably, the load cell part is formed by combining a load cell protecting cover, a fixing seat, a connector, a sensor, reinforcing iron and corresponding screws, the sensor is fixed on the reinforcing iron firstly, then the sensor is fixed on the top of the four outer corners of the inner frame part of the chassis through the reinforcing iron, the four groups of load cell fixing seats are fixed on the bottom frame at the four inner corners of the outer frame part of the chassis through the screws, and the four groups of load cell fixing seats are connected with the connectors fixed on the sensor and placed on the fixing seat of the outer frame of the chassis in a bearing mode.
Preferably, four groups of sensor signal lines are arranged, and are converged together with the wire groove through a hollow square pipe in the inner frame of the underframe and are connected to a scale main machine operating circuit part on the upper part of the main bed frame of the sickbed.
Preferably, the inner diameter of the chassis outer frame is 1.1 times of the outer diameter of the chassis inner frame, and the chassis outer frame and the chassis inner frame are installed in parallel with each other.
Preferably, the connecting column and the moving wheel are provided with four connecting columns and anti-skid grains are arranged on the outer ring of the moving wheel.
Preferably, the connecting sheets are arranged in parallel at the left and right, and the thickness of the connecting sheets is 0.5 cm.
Preferably, the length of the wire duct pipe is the same as the width of the inner side of the inner frame of the underframe, and the wire duct pipe and the inner frame of the underframe are arranged in parallel from left to right.
Preferably, the diameters of the first connecting rod and the second connecting rod are the same, and the length ratio of the first connecting rod to the second connecting rod is 5: 3.
preferably, the connecting plate and the locking bolt are symmetrically arranged in two, and the left side of the connecting plate is inclined at an angle of 45 degrees.
Preferably, the load cell supporting seat and the load cell are respectively provided with four load cells, and the four load cell supporting seats and the four load cells are arranged in parallel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide an electronic sick bed platform scale mechanism here, compare with the equipment of the same type, have following improvement:
the advantages are that: an electric sickbed platform scale mechanism, through having set up the loading unit, when the patient lies on the sick bed, the loading unit of assembly at the chassis inside casing is exerted pressure to the loading unit supporting seat of fixing at the chassis frame, make the loading unit produce after deformation and show data real-time passing signal line transmission to external control ware department, it is very convenient, overall structure is simple, simple to operate hides the line, pleasing to the eye optimization, current measurement process is comparatively loaded down with trivial details, and inconvenient problem when needing the measurement to inconvenient patient of action.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 according to the present invention;
fig. 5 is a schematic view of the connection plate structure of the present invention.
Wherein: the device comprises an underframe outer frame-1, a connecting column-2, a moving wheel-3, an underframe inner frame-4, a connecting sheet-5, a wire casing pipe-6, a control wire-7, a first rotating sheet-8, a first connecting rod-9, a second rotating sheet-10, a second connecting rod-11, a connecting plate-12, a locking bolt-13, a load cell supporting seat-14 and a load cell-15.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an improve and provide an electric hospital bed platform scale mechanism here, including chassis frame 1, 1 four corners of chassis frame is connected with removal wheel 3 through spliced pole 2, and 1 inboard and chassis inside casing 4 of chassis frame are fixed, chassis inside casing 4 is connected with 5 bottoms of connection piece, and chassis inside casing 4 is connected with wire casing pipe 6 both ends, spliced pole 2 is through first rotor plate 8 and 9 both ends normal running fit of head rod, 9 middle parts of head rod are through second rotor plate 10 and 11 normal running fit of second connecting rod, wire casing pipe 6 upper ends are provided with connecting plate 12, connecting plate 12 middle part is connected with locking bolt 13, chassis inside casing 4 is connected with 15 left sides of loading unit through loading unit supporting seat 14, wire casing pipe 6 middle part is closely stretched into by control line 7.
Furthermore, the load cell part, the inner frame 4 part of the underframe and the outer frame 1 part of the underframe are all connected to the inner frame 4 part of the underframe and are formed by welding four square steel pipes, and the connecting pieces and the connecting plates are matched with second copper bush fastening screws and nuts to load the upper bedstead part.
Furthermore, the underframe inner frame 4 part is formed by welding four hollow square tubes, connecting pieces, connecting plates and wire casing tubes in a combined mode, one side of the inner frame underframe connecting piece is provided with a round hole for fixing one end of a bedstead, and the other side of the inner frame underframe connecting plate is provided with a round hole with a long rectangular edge in the middle, so that the functional designs of ascending, descending, inclining and the like of a sickbed are conveniently supported.
Furthermore, four corners of the chassis outer frame 1 are connected with the moving wheels 3 through connecting columns, and the inner side of the chassis outer frame 1 is fixed with the chassis inner frame.
Furthermore, the 15 parts of load cells are protected by the load cells, the fixing seats, the connectors, the sensors, the reinforcing irons and corresponding screws are combined to form the four parts of load cells, the sensors are fixed on the reinforcing irons firstly, then the sensors are fixed on the four outer corner vertexes of the inner frame part of the chassis through the reinforcing irons, the four groups of load cell fixing seats are fixed on the four inner corner underframe of the outer frame part of the chassis through the screws, and the four groups of load cell fixing seats are connected with the connectors fixed on the sensors and placed on the fixing seats of the outer frame of the chassis.
Furthermore, four groups of sensor signal wires are arranged, and are converged with the wire groove at one position through a hollow square pipe of the inner frame of the underframe and connected to the platform scale main machine operating circuit part on the upper part of the main bed frame of the sickbed.
Further, the inner diameter of the chassis outer frame 1 is 1.1 times of the outer diameter of the chassis inner frame 4, and the chassis outer frame 1 and the chassis inner frame 4 are arranged in parallel.
Furthermore, the connecting column 2 and the moving wheel 3 are provided with four connecting columns, and the outer ring of the moving wheel 3 is provided with anti-skid grains.
Furthermore, the connecting sheets 5 are arranged in parallel left and right, and the thickness of the connecting sheets 5 is 0.5 cm.
Further, the length of the line groove pipe 6 is the same as the width of the inner side of the underframe inner frame 4, and the line groove pipe 6 and the underframe inner frame 4 are installed in parallel from left to right.
Further, the diameters of the first connecting rod 9 and the second connecting rod 11 are the same, and the length ratio of the first connecting rod 9 to the second connecting rod 11 is 5: 3.
further, the connecting plate 12 and the locking bolt 13 are symmetrically arranged in two, and the left side of the connecting plate 12 is inclined at an angle of 45 degrees.
Furthermore, four load cell supporting seats 14 and four load cells 15 are arranged, and the four load cell supporting seats 14 and the four load cells 15 are arranged in parallel.
The utility model provides an electric sickbed platform scale mechanism through improvement, and the working principle is as follows;
firstly, the chassis outer frame 1 plays a main supporting role, and can move by rotating the moving wheel 3 at the bottom of the connecting column 2, and the connecting sheet 5, the connecting plate 12 and the locking bolt 13 can be connected and fixed with the upper end sickbed;
secondly, a patient sits and lies on a sickbed, the upper part of the sickbed is connected with an inner frame of the chassis, the force applied to the inner frame 4 of the chassis bears the part of the outer frame 1 of the chassis through a load cell 15, at the moment, the sensor is applied with external force to change and generate deformation, so that the impedance changes, meanwhile, the excitation voltage changes, an analog signal is output, and the analog signal is transmitted to a main machine part of the platform scale through a signal connecting line to perform data processing and display;
thirdly, two ends of the first connecting rod 9 can rotate through the first rotating sheet 8, and two ends of the second rotating sheet 10 can be in rotating fit with the second connecting rod 11, so that the first connecting rod can be better connected and matched with a pushing assembly in an external sickbed;
fourthly, when a patient lies on the sickbed, the inner frame 4 of the underframe is pressed, the load cell 15 detects the weight under the fixation of the load cell supporting frame 14, and data are transmitted to the external controller through the control line 7 in real time for displaying, which is very convenient.
The utility model discloses an improvement provides an electric hospital bed platform scale mechanism, through having set up loading unit 15, the patient exerts pressure to chassis inside casing 4 when lying on the sick bed, makes loading unit 15 detect the weight under loading unit support frame 14's is fixed to transmit data to external control ware department through control line 7 in real time and show, it is very convenient, it is comparatively loaded down with trivial details to have solved current measurement process, and inconvenient problem when needing to measure to the inconvenient patient of action.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides an electronic sick bed platform scale mechanism which characterized in that: comprises an underframe outer frame (1), four corners of the underframe outer frame (1) are connected with a movable wheel (3) through connecting columns (2), the inner side of the chassis outer frame (1) is fixed with the chassis inner frame (4), the chassis inner frame (4) is connected with the bottom of the connecting piece (5), and the inner frame (4) of the underframe is connected with the two ends of the line groove pipe (6), the connecting column (2) is in running fit with the two ends of the first connecting rod (9) through the first rotating sheet (8), the middle part of the first connecting rod (9) is rotationally matched with a second connecting rod (11) through a second rotating sheet (10), the upper end of the wire groove pipe (6) is provided with a connecting plate (12), the middle part of the connecting plate (12) is connected with a locking bolt (13), the inner frame (4) of the underframe is connected with the left side of a load cell (15) through a load cell supporting seat (14), and the middle part of the line groove pipe (6) is tightly stretched into by a control line (7).
2. The electric bed scale mechanism of claim 1, wherein: the inner diameter of the chassis outer frame (1) is 1.1 times of the outer diameter of the chassis inner frame (4), and the chassis outer frame (1) and the chassis inner frame (4) are arranged in parallel.
3. The electric bed scale mechanism of claim 1, wherein: the spliced pole (2) all are provided with four with removal wheel (3) to removal wheel (3) outer lane is provided with anti-skidding line.
4. The electric bed scale mechanism of claim 1, wherein: the left connecting piece and the right connecting piece (5) are arranged in parallel, and the thickness of the connecting piece (5) is 0.5 cm.
5. The electric bed scale mechanism of claim 1, wherein: the length of the line groove pipe (6) is the same as the width of the inner side of the underframe inner frame (4), and the line groove pipe (6) and the underframe inner frame (4) are arranged in parallel from left to right.
6. The electric bed scale mechanism of claim 1, wherein: the diameters of the first connecting rod (9) and the second connecting rod (11) are the same, and the length proportion of the first connecting rod (9) to the second connecting rod (11) is 5: 3.
7. the electric bed scale mechanism of claim 1, wherein: the connecting plate (12) and the locking bolt (13) are symmetrically arranged, and the left side of the connecting plate (12) is inclined at an angle of 45 degrees.
8. The electric bed scale mechanism of claim 1, wherein: the four load cell supporting seats (14) and the four load cells (15) are arranged, and the four load cell supporting seats (14) and the four load cells (15) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021759730.7U CN213431151U (en) | 2020-08-21 | 2020-08-21 | Electric sickbed platform scale mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021759730.7U CN213431151U (en) | 2020-08-21 | 2020-08-21 | Electric sickbed platform scale mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213431151U true CN213431151U (en) | 2021-06-15 |
Family
ID=76314735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021759730.7U Active CN213431151U (en) | 2020-08-21 | 2020-08-21 | Electric sickbed platform scale mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213431151U (en) |
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2020
- 2020-08-21 CN CN202021759730.7U patent/CN213431151U/en active Active
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