Lifting device for moxibustion bed

Abstract

The utility model discloses a lifting device for a moxibustion bed, which comprises a base, the base is connected with an upper seat through a smoke hood, the upper seat is provided with a driving motor, the driving motor is connected with a gear box through a transmission rod, and a lifting lead screw of the gear box is in threaded connection with the base. Lampblack can be prevented from making contact with the lifting mechanism, and the lifting mechanism is good in operation stability.

Description

TECHNICAL FIELD

[0001] The utility model relates to moxa -moxibustion bed lifting equipment technical field, specifically related to a moxa -moxibustion bed lifting device. BACKGROUND

[0002] The existing moxa -moxibustion bed lifting mechanism mostly adopts screw lifting mechanism or air cylinder, and needs to be equipped with gas source and be high in cost for adopting air cylinder lifting. Because air cylinder uses air pressure inside, thus needs external gas supply, which limits its use place and occasion. In addition, the cost of air cylinder is relatively high, which increases the overall cost of using air cylinder lifting system.

[0003] Traditional screw lifting mechanism, such as the new electric moxa -moxibustion bed disclosed in CN2022231608600, four screws of the lifting mechanism are uniformly distributed at four corners of the moxa -moxibustion bed, the screw rotation drives four sliders on the screw to move up and down, four sliders are connected with the lower layer plate, and four sliders drive the lower layer plate to move up and down. The deficiency is that: a plurality of smoke exhaust holes and burning moxa sticks are arranged on the upper seat, a large amount of smoke is generated after the moxa stick is burned, volatile oil in the moxa leaf is released with the smoke, oil stains are formed, and the oil stains are attached on the screw rod and the transmission rod, on the one hand, the wear and damage of the screw rod and the nut pair are increased, the wear speed of the screw rod is accelerated, and the service life is shortened. On the other hand, more importantly: the oil stains have high viscosity, are difficult to clean, easily adsorb environmental impurities such as dust and dirt, and seriously affect the stability and safety of the operation of the screw rod and the nut pair after condensation. SUMMARY

[0004] The utility model discloses to the above technical problem, the utility model provides a moxa -moxibustion bed lifting device can avoid oil fume and lifting mechanism contact, and the running stability of lifting mechanism is good.

[0005] A moxa -moxibustion bed lifting device, including the base, the base is connected with the upper seat through the smoke prevention cover, the upper seat is provided with the drive motor, the drive motor is connected with the gear box through the transmission rod, and the lifting screw of the gear box is connected with the base in the form of screw thread.

[0006] The gear box adopts 4, four gear boxes are uniformly distributed on the upper seat, and four gear boxes are connected through transmission rods.

[0007] The smoke prevention cover is connected with the upper seat and the base in a sealed manner.

[0008] The smoke prevention cover, the upper seat and the base form a closed cavity.

[0009] The smoke prevention cover adopts an organ protective cover.

[0010] The base is provided with a photoelectric sensor. The photoelectric sensor is used to detect the position of the object, so as to realize accurate control of the lifting height of the upper seat.

[0011] The base is provided with a lead screw nut, which is threadedly connected to the lifting lead screw through a fixed lead screw nut. The base is provided with a hole for the lifting lead screw to pass through.

[0012] The upper seat is connected to a moxibustion ignition plate via a swing mechanism.

[0013] The upper seat adopts a transmission chamber with an opening at the lower end.

[0014] The swing mechanism is equipped with a driving mechanism and three driven mechanisms. Multiple discs are placed on the upper part of the moxibustion ignition plate, and lit moxa sticks are placed in the discs to perform moxibustion on the patient.

[0015] This utility model discloses a lifting device for a moxibustion bed. A drive motor is located under the upper seat, which drives a transmission rod to rotate, thereby rotating lifting screws in gearboxes located under the upper seat. The gearboxes are connected via transmission rods, causing the four lifting screws under the four gearboxes to rotate synchronously. The lifting screws are threadedly connected to the base. The forward and reverse rotation of the lifting screws causes the upper seat to move up and down. The upper end of the bellows-shaped protective cover is sealed to the upper seat, and the lower end of the bellows-shaped protective cover is sealed to the base. The bellows-shaped protective cover, the upper seat, and the base form a sealed cavity, placing the drive motor, transmission rod, and lifting screws within this cavity. This prevents oil stains from burning moxa sticks from adhering to the transmission components of the lifting device, thus ensuring the stability and safety of the lifting device's operation. Attached Figure Description

[0016] Fig. 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Fig. 2 This is a three-dimensional structural diagram of the present invention without the smoke cover installed;

[0018] Fig. 3 This is a side view of the structure of this utility model without the smoke cover installed. Detailed Implementation

[0019] The following is a detailed description of this structure with reference to the accompanying drawings:

[0020] Example 1: As Figs. 1-3 As shown, a lifting device for a moxibustion bed includes a base 6, which is connected to an upper seat 3 via a smoke hood 5. The upper seat 3 is equipped with a drive motor 10, which is connected to a gearbox 11 via a transmission rod 12. The lifting screw 8 of the gearbox 11 is threadedly connected to the base 6.

[0021] There are four gearboxes 11, which are evenly distributed on the upper and lower parts of the seat and are connected by a transmission rod 12.

[0022] The upper end of the smoke-proof cover 5 is sealingly connected with the upper seat 3, and the lower end of the smoke-proof cover 5 is sealingly connected with the base 6.

[0023] The smoke-proof cover 5 is an organ protective cover.

[0024] The base 6 is provided with a photoelectric sensor 13. The photoelectric sensor is used for detecting position, so as to realize accurate control of the lifting height of the upper seat 3.

[0025] The base 6 is provided with a screw nut 14, the screw nut 14 is threadedly connected with a lifting screw rod 8 through being fixed on the base 6, and the base 6 is provided with a hole through which the lifting screw rod 8 passes.

[0026] The upper seat 3 is connected with the moxa point ignition plate 1 through a swing mechanism.

[0027] The swing mechanism is provided with a driving mechanism 2 and three driven mechanisms 4, a plurality of discs are arranged on the upper portion of the moxa point ignition plate, and the discs are arranged with ignited moxa for moxa treatment of patients.

[0028] The driving mechanism comprises a motor 9 and a crank motor disc arranged at the upper end of the motor and rotating, the upper end of the crank motor disc is rotationally connected with the ignition plate, the driven mechanism comprises a crank disc, the upper end of the crank disc is rotationally connected with the ignition plate, the lower end of the crank disc is rotationally connected with the upper seat, and the swing mechanism is a swing mechanism in the prior art.

[0029] The upper seat adopts a transmission bin with an open lower end, the transmission bin has an open lower end, so that the driving motor and the gear box can be fixedly installed.

[0030] The moxa bed lifting device of the utility model, base is installed in moxa bed, upper seat is suspended in moxa bed, and the space occupied is small, the proportion of the structure schematic diagram is larger, in use, the distance of gear box can be shortened, and the space occupied is smaller, because a plurality of discs and moxa are arranged on the moxa point ignition plate, and the weight is very small, the driving motor is arranged below the upper seat, the driving motor drives the transmission rod to rotate, drives the lifting screw rod of the gear box arranged below the upper seat to rotate, the transmission rod is driven between the gear boxes, four lifting screw rods below four gear boxes are synchronously rotated, the lifting screw rod is threadedly connected with the base, the lifting screw rod drives the transmission to move up and down in positive and negative rotation, the upper end of the organ protective cover is sealingly connected with the upper seat, the lower end of the organ protective cover is sealingly connected with the base, the organ protective cover and the upper seat and the base form a closed cavity, the driving motor, the transmission rod and the lifting screw rod are located in the closed cavity, the oil stains generated by the burning of the moxa are prevented from adhering to the transmission components of the lifting device, so that the stability and safety of the operation of the lifting device are ensured.

Claims

1. A lifting device for a moxa bed, comprising a base, characterized in that: The base is connected with the upper seat through a smoke-proof cover, the upper seat is provided with a driving motor, the driving motor is connected with a gear box through a transmission rod, and a lifting screw rod of the gear box is in threaded connection with the base; The upper end of the smoke-proof cover is in sealing connection with the upper seat, the lower end of the smoke-proof cover is in sealing connection with the base, the smoke-proof cover, the upper seat and the base form a closed cavity, and the smoke-proof cover adopts an organ protective cover.

2. The mucus membrane of claim 1, wherein: The gear box adopts four, and the four gear boxes are evenly distributed below the upper seat and are connected through transmission rods.

3. The mucus bed lifting device according to claim 1, wherein: An optical sensor is arranged on the base.

4. The mucus bed lifting device according to claim 1, wherein: A screw rod nut is arranged on the base, the fixed screw rod nut is in threaded connection with the lifting screw rod, and a hole is arranged on the base for the lifting screw rod to pass through.

5. The mace bed lifting device according to claim 1, wherein: The upper seat is connected with a moxa cautery ignition plate through a swing mechanism.

6. The mula bed lifting device of claim 5, wherein: The swing mechanism is provided with a driving mechanism and three driven mechanisms.

7. The mula bed lifting device of claim 6, wherein: The upper seat is a transmission bin with an open lower end.

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