CN204274682U - A kind of medical tray bracing frame - Google Patents
A kind of medical tray bracing frame Download PDFInfo
- Publication number
- CN204274682U CN204274682U CN201420757535.9U CN201420757535U CN204274682U CN 204274682 U CN204274682 U CN 204274682U CN 201420757535 U CN201420757535 U CN 201420757535U CN 204274682 U CN204274682 U CN 204274682U
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- CN
- China
- Prior art keywords
- gear
- tray support
- drive motors
- groove
- tray
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- Expired - Fee Related
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Abstract
This utility model relates to a kind of medical tray bracing frame, it comprises the tray support portion on top, tray support portion is the rectangular block that centre has a transverse concave groove, before and after groove, both sides are respectively symmetrical gripper shoe, the left and right closed at both ends of groove, the inner side of gripper shoe is provided with recess, and also arrange recess at left and right two blind end of groove, described pallet is directly fastened on recess; The two ends of the bottom portion of groove between gripper shoe are connected to a drive motors, and described drive motors is vertically placed; The output shaft of described drive motors is connected with a power transmission shaft by shaft coupling; Transmission the tip of the axis is connected with gear train, and the outfan of gear train and two take turns sub-connection; In this utility model, in order to prevent the uncontrolled motion of pallet landing and pallet, add the weight of tray support frame, strengthen the fixed form of pallet and tray support frame, further, adopt the motion mode of Electric Machine Control tray support frame, add the stability of tray support frame.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of medical tray bracing frame.
Background technology
At present, patient is when hospital needs relief, and doctor needs operating theater instruments to be placed on pallet to use, pallet is placed on tray supporter, arranges universal wheel on the downside of general tray supporter, easy to use with this, this just brings a potential safety hazard, doctor uses under intensive concentration, encounters pallet unavoidably, possible landing, make troubles to operation, this utility model presents a kind of medical tray bracing frame, and downside uses electronic fixing device, fast more convenient to use.
In view of above-mentioned defect, this utility model creator obtains this creation finally through long research and practice.
Prior art is compared, the beneficial effects of the utility model are: in this utility model, in order to prevent the uncontrolled motion of pallet landing and pallet, add the weight of tray support frame, strengthen the fixed form of pallet and tray support frame, further, adopt the motion mode of Electric Machine Control tray support frame, add the stability of tray support frame.
Summary of the invention
The purpose of this utility model is to provide a kind of medical tray bracing frame, in order to overcome above-mentioned technological deficiency.
For achieving the above object, this utility model provides a kind of medical tray bracing frame, it comprises the tray support portion on top, tray support portion is the rectangular block that centre has a transverse concave groove, before and after groove, both sides are respectively symmetrical gripper shoe, and the left and right closed at both ends of groove, is provided with recess in the inner side of gripper shoe, also arrange recess at left and right two blind end of groove, described pallet is directly fastened on recess;
The two ends of the bottom portion of groove between gripper shoe are connected to a drive motors, and described drive motors is vertically placed; The output shaft of described drive motors is connected with a power transmission shaft by shaft coupling; Transmission the tip of the axis is connected with gear train, and the outfan of gear train and two take turns sub-connection;
Described gear train comprises the first bevel gear of horizontally set, and its two ends connect the second bevel gear and third hand tap gear respectively, and the second bevel gear is identical with third hand tap gear, and transmission the tip of the axis is connected with the first bevel gear;
Be connected to a back shaft in the bottom of the front and back end in tray support portion, support the tip of the axis and be connected with support wheel;
In described groove, be also provided with accumulator, it is connected with described drive motors; Also comprise a control circuit board, it is integrated with relay group and control circuit.
Further, the first described bevel gear, the second bevel gear and third hand tap gear are enclosed in a gear-box, and the left and right sides of described gear-box offers axis hole, offer vertical holes on the top of gear-box, and described power transmission shaft is through this vertical holes.
Further, be also provided with reinforcement gusset on the downside of the drive motors in described tray support portion, strengthen the rear side that gusset is arranged on power transmission shaft, it is trapezoidal shape, and upper end is connected with the bottom in tray support portion, and lower end is connected with gear-box.
Further, described tray support frame is provided with gauge tap, and this gauge tap is connected with control circuit board.
Further, described drive motors is micro-machine, and its arranged outside has silencing means, and described silencing means is cylindric foam sleeve, and it is vertically arranged on the outside of drive motors.
Accompanying drawing explanation
Fig. 1 be medical tray bracing frame of the present utility model face structural representation;
Fig. 2 is the side-looking structural representation of medical tray bracing frame of the present utility model;
Fig. 3 is the plan structure schematic diagram of medical tray bracing frame of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, to above-mentioned being described in more detail with other technical characteristic and advantage of this utility model.
Refer to shown in Fig. 1, it is the structural representation of medical tray bracing frame of the present utility model, in this utility model, in order to prevent the uncontrolled motion of pallet landing and pallet, add the weight of tray support frame, strengthen the fixed form of pallet and tray support frame, and, adopt the motion mode of Electric Machine Control tray support frame, add the stability of tray support frame.
Shown in Fig. 1-3, tray support frame of the present utility model comprises the tray support portion 1 on top, in the present embodiment, tray support portion 1 is the middle rectangular block with a transverse concave groove, before and after groove, both sides are respectively symmetrical gripper shoe 11, the two ends of the bottom portion of groove between gripper shoe 11 are connected to a drive motors 21, and described drive motors 21 is vertically placed, in order to drive the wheel 26 of bottom.
In the present embodiment, the left and right closed at both ends of groove, shown in Fig. 3, pallet 3 is set in the upper end of gripper shoe 11, shown in Fig. 2, the inner side of gripper shoe 11 is provided with recess 31, at left and right two blind end of groove, recess 31 is also set, such recess 31 is provided with one week, and described pallet 3 is directly placed on recess 3, simple installation, and the setting of notch configuration, make pallet in use, pallet is resisted against in gripper shoe 11, can not slide.
In the present embodiment, described drive motors 21 is micro-machine, and its arranged outside has silencing means 12; In the present embodiment, described silencing means is cylindric foam sleeve, and it is vertically arranged on the outside of drive motors 21, and motor is coated.
The output shaft of described drive motors 21 is connected with a power transmission shaft 22 by shaft coupling, the end of power transmission shaft 22 is connected with the first bevel gear 23, the first described bevel gear horizontally set, its two ends connect the second bevel gear 24 and third hand tap gear 25 respectively, in the present embodiment, second bevel gear 23 is identical with third hand tap gear 25, the second bevel gear 24 with third hand tap gear 25 is connected a wheel 16 by connecting axle, drives it to move.In order to ensure that gear train has higher running precision and less particle contamination, the first described bevel gear 23, second bevel gear 24 and third hand tap gear 25 are enclosed in a gear-box, the left and right sides of described gear-box offers axis hole, so that the connecting axle of wheel 16 passes, offer vertical holes on the top of gear-box, described power transmission shaft 22 passes.
In this utility model, two groups of transmission components of bottom, tray support portion 1 are symmetrical arranged, and are separately positioned on the bottom at tray support frame 11 two ends, so when walking, can symmetrical walk.
Be connected to a back shaft 41 in the bottom of the front and back end in tray support portion 1, the end of back shaft 41 is connected with support wheel 42, and when tray support frame is walked, wheel 26 and support wheel 42 are walked jointly.When tray support frame stops walking, because four strong points support, pallet can firm support.When using bracing frame, user can directly promote this bracing frame.
Also be provided with on the downside of drive motors in described tray support portion 1 and strengthen gusset 22, in the present embodiment, strengthen the rear side that gusset 22 is arranged on power transmission shaft 22, it is trapezoidal shape, and upper end is connected with the bottom in tray support portion 1, and lower end is connected with gear-box.
In this utility model, in order to control motor, in described groove, be also provided with accumulator 14, it is that described drive motors 21 is powered; Also comprise a control circuit board 14, it is integrated with relay group and control circuit.User controls the action of drive motors by the break-make of operation control circuit, and then control the motion of bracing frame, tray support frame is provided with gauge tap 10, this switch is connected with control circuit board 14, control circuit is connected with relay circuit, and relay circuit controls start and stop and the rotating speed of motor.
In the present embodiment, described control circuit also comprises signal transmitting and receiving circuit, and user controls the motion of this tray support frame by remote control equipment, accordingly, and signalization transmission circuit and control knob on remote control equipment.
The foregoing is only preferred embodiment of the present utility model, is only illustrative for utility model, and nonrestrictive.Those skilled in the art is understood, and requires to carry out many changes to it in the spirit and scope that limit, amendment in utility model right, even equivalent, but all will fall in protection domain of the present utility model.
Claims (5)
1. a medical tray bracing frame, it is characterized in that, it comprises the tray support portion on top, tray support portion is the rectangular block that centre has a transverse concave groove, before and after groove, both sides are respectively symmetrical gripper shoe, and the left and right closed at both ends of groove, is provided with recess in the inner side of gripper shoe, also arrange recess at left and right two blind end of groove, described pallet is directly fastened on recess;
The two ends of the bottom portion of groove between gripper shoe are connected to a drive motors, and described drive motors is vertically placed; The output shaft of described drive motors is connected with a power transmission shaft by shaft coupling; Transmission the tip of the axis is connected with gear train, and the outfan of gear train and two take turns sub-connection;
Described gear train comprises the first bevel gear of horizontally set, and its two ends connect the second bevel gear and third hand tap gear respectively, and the second bevel gear is identical with third hand tap gear, and transmission the tip of the axis is connected with the first bevel gear;
Be connected to a back shaft in the bottom of the front and back end in tray support portion, support the tip of the axis and be connected with support wheel;
In described groove, be also provided with accumulator, it is connected with described drive motors; Also comprise a control circuit board, it is integrated with relay group and control circuit.
2. medical tray bracing frame according to claim 1, it is characterized in that, the first described bevel gear, the second bevel gear and third hand tap gear are enclosed in a gear-box, the left and right sides of described gear-box offers axis hole, offer vertical holes on the top of gear-box, described power transmission shaft is through this vertical holes.
3. medical tray bracing frame according to claim 2, it is characterized in that, reinforcement gusset is also provided with on the downside of drive motors in described tray support portion, strengthen the rear side that gusset is arranged on power transmission shaft, it is trapezoidal shape, upper end is connected with the bottom in tray support portion, and lower end is connected with gear-box.
4. medical tray bracing frame according to claim 2, is characterized in that, described tray support frame is provided with gauge tap, and this gauge tap is connected with control circuit board.
5. medical tray bracing frame according to claim 2, is characterized in that, described drive motors is micro-machine, and its arranged outside has silencing means, and described silencing means is cylindric foam sleeve, and it is vertically arranged on the outside of drive motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757535.9U CN204274682U (en) | 2014-12-08 | 2014-12-08 | A kind of medical tray bracing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757535.9U CN204274682U (en) | 2014-12-08 | 2014-12-08 | A kind of medical tray bracing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204274682U true CN204274682U (en) | 2015-04-22 |
Family
ID=52857891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420757535.9U Expired - Fee Related CN204274682U (en) | 2014-12-08 | 2014-12-08 | A kind of medical tray bracing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204274682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135168A (en) * | 2015-08-02 | 2015-12-09 | 徐金鹏 | Anesthesia instrument support |
-
2014
- 2014-12-08 CN CN201420757535.9U patent/CN204274682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135168A (en) * | 2015-08-02 | 2015-12-09 | 徐金鹏 | Anesthesia instrument support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |