CN214967494U - Heat sink is used in emergency nursing - Google Patents
Heat sink is used in emergency nursing Download PDFInfo
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- CN214967494U CN214967494U CN202120363015.XU CN202120363015U CN214967494U CN 214967494 U CN214967494 U CN 214967494U CN 202120363015 U CN202120363015 U CN 202120363015U CN 214967494 U CN214967494 U CN 214967494U
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- cooling
- synchronizing wheel
- fixed mounting
- stretcher
- supporting shoe
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Abstract
The utility model discloses a heat sink for emergency nursing, including the supporting shoe, the top interval of supporting shoe is provided with the cooling subassembly that is used for the cooling, and one side fixed mounting of supporting shoe has the motor, and the power take off end transmission of motor is connected with the drive assembly who is used for driving cooling subassembly to carry out translation about, is connected through synchronous belt drive between drive assembly and the cooling subassembly, the above technical scheme is adopted, conceive ingeniously, when the integrated device need be fixed to the stretcher on, slide the lateral wall of stretcher to the spacing inslot, the lateral wall extrusion movable plate of stretcher, movable plate extrusion connecting rod and then drive slide overcome reset spring's damping effect and remove to the bottom in the chamber that resets, the fan is constantly when doing reciprocal linear motion for the whole cooling effect of the people of placing the stretcher is better.
Description
Technical Field
The utility model belongs to the technical field of the heat sink, concretely relates to heat sink is used in emergency nursing.
Background
The nursing is an application science, which is divided into family nursing and paid nursing, the paid nursing must execute and develop corresponding nursing items according to relevant provisions of laws and regulations specified by ministry of health, health and welfare committee and medical administration, and the paid nursing has the advantages of orderliness, purposeful, planned completion foundation or routine nursing, observation and understanding of the basic condition of the body surface weight of a patient, monitoring or obtaining of disease condition data according to the change of the disease condition so as to cooperate with doctors to complete treatment of the patient, strengthen infusion patrol and education, timely handle medical disputes and prevent medical accidents.
At present, the stretcher is often used in reality in common emergency nursing, but is difficult to cool down simultaneously at the in-process that the patient transported, and to the local cooling of head when common patient's cooling adopted, the cooling effect is not good, and whole device is difficult to stabilize fixedly simultaneously, has certain drawback.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat sink is used in emergency nursing to solve the problem of proposing among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a heat sink is used in emergency nursing, includes the supporting shoe, and the top interval of supporting shoe is provided with the cooling subassembly that is used for the cooling, and one side fixed mounting of supporting shoe has the motor, and the power take off end transmission of motor is connected with and is used for driving the cooling subassembly to carry out the transmission assembly of left and right translation, is connected through synchronous belt drive between transmission assembly and the cooling subassembly.
The following is the utility model discloses to above-mentioned technical scheme's further optimization:
the transmission assembly comprises a reciprocating lead screw connected to the power output end of the motor in a power transmission mode, a moving block is in threaded connection with the reciprocating lead screw, a clamping groove is formed in the moving block, and the clamping groove is connected to the side wall of the supporting block in a sliding mode.
Further optimization: the moving block is rotatably provided with a gear which is meshed with a rack fixedly arranged on the supporting block, and the gear is coaxially and fixedly provided with a driving synchronizing wheel.
Further optimization: the cooling assembly comprises a supporting column fixedly mounted on the moving block, a connecting shaft is rotatably mounted at a position, close to the top end of the supporting column, a driven synchronizing wheel is fixedly mounted at a position, corresponding to the driving synchronizing wheel, on the connecting shaft, and the driven synchronizing wheel is connected with the driving synchronizing wheel through synchronous belt transmission.
Further optimization: the one end that driven synchronizing wheel was kept away from to the connecting axle runs through the support column and outwards extends one section distance, and the fixed and coaxial arrangement of one end that driven synchronizing wheel was kept away from to the connecting axle has the fan, and the outside coaxial safety cover that is provided with of fan, one side fixed mounting of safety cover is on the support column.
Further optimization: the limiting groove has been seted up on the lateral wall of supporting shoe, and the chamber that resets has been seted up to the bottom of limiting groove, and intracavity sliding connection that resets has the slide, the bottom of slide and reset spring's one end fixed connection, and reset spring's other end fixed mounting is in the bottom in the chamber that resets, and the slide is connected respectively in the one end of two connecting rods, the other end of two connecting rods and the bottom rigid coupling of movable plate.
Further optimization: one side fixed mounting of movable plate has L shape frame, and L shape frame rotates to be connected at the spacing inslot, and the one end of L shape frame is laminated with the inside wall of U-shaped piece.
Further optimization: u-shaped piece sliding connection is in the fastening intracavity, and the inboard fixed mounting in fastening chamber has two fixed columns, and fixed mounting has two fastening spring on the fixed column, and fastening spring's one end fixed mounting is in the bottom in fastening chamber, and fastening spring's other end fixed mounting is in one side of U-shaped piece.
The above technical scheme is adopted in the utility model, think about ingeniously, when the integrated device need be fixed to the stretcher on, slide the lateral wall of stretcher to the spacing inslot, the lateral wall extrusion movable plate of stretcher, movable plate extrusion connecting rod and then drive slide and overcome reset spring's damping effect and remove to the bottom in chamber that resets.
The movable plate drives the L-shaped frame to rotate towards the bottom of the limiting groove when moving, so that the L-shaped frame pushes the U-shaped block, the L-shaped frame pushes the U-shaped block to overcome the damping effect of the fastening spring, the U-shaped block clamps the side wall of the stretcher, and the whole device is kept stable.
And turning on a motor, turning on the motor to drive a reciprocating lead screw to rotate, driving a moving block to do reciprocating linear motion by the reciprocating lead screw, and keeping the moving block stably by utilizing a clamping groove formed in the moving block.
When the movable block moves, the gear is driven to move, the gear rotates under the action of the rack, and then the driving synchronous wheel is driven to rotate, the driving synchronous wheel rotates to drive the synchronous belt to rotate so as to drive the driven synchronous wheel to rotate, the driven synchronous wheel rotates to drive the connecting shaft to rotate, and then the fan is driven to rotate continuously while doing reciprocating linear motion, so that the whole cooling effect of the fan on a person placed on the stretcher is better.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention.
In the figure: 1-a support block; 2, a motor; 3-reciprocating screw rod; 4-moving block; 5-a clamping groove; 6-gear; 7-a rack; 8-driving synchronous wheel; 9-synchronous belt; 10-driven synchronizing wheel; 11-a connecting shaft; 12-a support column; 13-a protective cover; 14-a fan; 15-a limiting groove; 16-a reset cavity; 17-a slide plate; 18-a return spring; 19-a connecting rod; 20-moving the plate; 21-L-shaped frame; 22-U-shaped block; 23-a fastening cavity; 24-fixed columns; 25-fastening the spring.
Detailed Description
Example (b): referring to fig. 1-3, a cooling device for emergency nursing comprises a supporting block 1, and is characterized in that: the top interval of supporting shoe 1 is provided with the cooling subassembly that is used for the cooling, and one side fixed mounting of supporting shoe 1 has motor 2, and motor 2's power take off end transmission is connected with and is used for driving the cooling subassembly to carry out the transmission assembly of left right translation, is connected through the synchronous belt 9 transmission between transmission assembly and the cooling subassembly.
The transmission assembly comprises a reciprocating lead screw 3 connected to the power output end of the motor 2 in a power transmission mode, a moving block 4 is connected to the reciprocating lead screw 3 in a threaded mode, a clamping groove 5 is formed in the moving block 4, and the clamping groove 5 is connected to the side wall of the supporting block 1 in a sliding mode.
The moving block 4 is rotatably provided with a gear 6, the gear 6 is meshed with a rack 7 fixedly arranged on the supporting block 1, and the gear 6 is coaxially and fixedly provided with a driving synchronizing wheel 8.
The cooling assembly comprises a supporting column 12 fixedly mounted on the moving block 4, a connecting shaft 11 is rotatably mounted at a position, close to the top end of the supporting column 12, a driven synchronizing wheel 10 is fixedly mounted at a position, corresponding to the driving synchronizing wheel 8, on the connecting shaft 11, and the driven synchronizing wheel 10 is in transmission connection with the driving synchronizing wheel 8 through a synchronous belt 9.
One end, far away from driven synchronizing wheel 10, of connecting shaft 11 runs through support column 12 and outwards extends for a certain distance, one end, far away from driven synchronizing wheel 10, of connecting shaft 11 is fixed and coaxially installed with fan 14, the outside of fan 14 is coaxially provided with protective cover 13, and one side of protective cover 13 is fixedly installed on support column 12.
In the work, the motor 2 is turned on to drive the reciprocating lead screw 3 to rotate, the reciprocating lead screw 3 rotates to drive the moving block 4 to do reciprocating linear motion, and the moving block 4 is enabled to move stably by the aid of the clamping grooves 5 formed in the moving block 4.
When the moving block 4 moves, the gear 6 is driven to move, the gear 6 rotates under the action of the rack 7, the driving synchronous wheel 8 is driven to rotate, and the driving synchronous wheel 8 rotates to drive the synchronous belt 9 to rotate, so that the driven synchronous wheel 10 rotates.
The bottom of the driven synchronizing wheel 10 is fixedly connected with one end of a connecting shaft 11, and the other end of the connecting shaft 11 is rotatably connected to a supporting column 12.
The bottom of the supporting column 12 is fixedly connected with the top of the moving block 4, and the side wall of the supporting column 12 far away from the driven synchronous wheel 10 is fixedly connected with a protective cover 13.
The driven synchronizing wheel 10 rotates to drive the connecting shaft 11 to rotate, and then the fan 14 is driven to continuously rotate while doing reciprocating linear motion, so that the fan 14 has a better cooling effect on people on the stretcher.
The connecting shaft 11 penetrates through the supporting column 12 and extends into the protective cover 13 to be fixedly connected with the bottom of the fan 14.
The design is such that the rotation of the fan 14 does not cut a person by the protective cover 13.
The side wall of the supporting block 1 is provided with a limiting groove 15, and the bottom of the limiting groove 15 is provided with a reset cavity 16.
A sliding plate 17 is connected in the reset cavity 16 in a sliding manner, and the bottom of the sliding plate 17 is fixedly connected with one end of a reset spring 18.
The other end of the return spring 18 is fixedly connected to the bottom of the return cavity 16, and the top of the slide plate 17 is fixedly connected to the bottoms of the two connecting rods 19.
The tops of the two connecting rods 19 are fixedly connected with the bottom of the moving plate 20.
In operation, when the whole device needs to be fixed on a stretcher, the side wall of the stretcher slides into the limiting groove 15, the side wall of the stretcher presses the moving plate 20, and the moving plate 20 presses the connecting rod 19 so as to drive the sliding plate 17 to move towards the bottom of the reset cavity 16 against the damping action of the reset spring 18.
The side wall of the moving plate 20 is fixedly connected with the side wall of the L-shaped frame 21, and the L-shaped frame 21 is rotatably connected to the inner side wall of the limiting groove 15.
One end of the L-shaped frame 21 is attached to the inner side wall of the U-shaped block 22.
The moving plate 20 is installed at the bottom of the limiting groove 15, and the moving plate 20 drives the L-shaped frame 21 to rotate when moving, so that the L-shaped frame 21 pushes the U-shaped block 22.
The U-shaped block 22 is slidably connected in the fastening cavity 23, and two fixing columns 24 are fixedly connected in the fastening cavity 23.
Two fastening springs 25 are fixedly connected to the fixing column 24, and one end of each fastening spring 25 is fixedly connected to the bottom of the fastening cavity 23.
The other end of the fastening spring 25 is fixedly connected to the outer side wall of the U-shaped block 22, and the U-shaped block 22 is slidably connected to the two fixing posts 24.
The L-shaped frame 21 pushes the U-shaped block 22 against the damping action of the fastening spring 25, so that the U-shaped block 22 clamps the side walls of the stretcher and the whole device remains stable.
In operation, the whole device is assembled, and when the whole device needs to be fixed on a stretcher, the side wall of the stretcher slides into the limiting groove 15, and the side wall of the stretcher squeezes the movable plate 20.
The moving plate 20 presses the connecting rod 19 to drive the sliding plate 17 to move towards the bottom of the reset cavity 16 against the damping action of the reset spring 18, and the moving plate 20 moves towards the bottom of the limiting groove 15.
When the moving plate 20 moves, the L-shaped frame 21 is driven to rotate, so that the L-shaped frame 21 pushes the U-shaped block 22, and the L-shaped frame 21 pushes the U-shaped block 22 to overcome the damping effect of the fastening spring 25, so that the U-shaped block 22 clamps the side wall of the stretcher, and the whole device is kept stable.
The motor 2 is started, the motor 2 is started to drive the reciprocating lead screw 3 to rotate, the reciprocating lead screw 3 rotates to drive the moving block 4 to do reciprocating linear motion, and the moving block 4 is enabled to move stably by utilizing the clamping groove 5 formed in the moving block 4.
When the moving block 4 moves, the gear 6 is driven to move, the gear 6 rotates under the action of the rack 7, the driving synchronous wheel 8 is driven to rotate, the driving synchronous wheel 8 rotates to drive the synchronous belt 9 to rotate, the driven synchronous wheel 10 rotates to drive the connecting shaft 11 to rotate, the fan 14 is driven to rotate continuously while doing reciprocating linear motion, and the cooling effect of the fan 14 on a person on the stretcher is better.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.
Claims (8)
1. The utility model provides a heat sink is used in emergency nursing, includes supporting shoe (1), its characterized in that: the top interval of supporting shoe (1) is provided with the cooling subassembly that is used for the cooling, and one side fixed mounting of supporting shoe (1) has motor (2), and the power take off end transmission of motor (2) is connected with and is used for driving the cooling subassembly to carry out the transmission assembly of left right translation, is connected through hold-in range (9) transmission between transmission assembly and the cooling subassembly.
2. The cooling device for emergency care according to claim 1, wherein: the transmission assembly comprises a reciprocating lead screw (3) which is connected to the power output end of the motor (2) in a power transmission mode, a moving block (4) is connected to the reciprocating lead screw (3) in a threaded mode, a clamping groove (5) is formed in the moving block (4), and the clamping groove (5) is connected to the side wall of the supporting block (1) in a sliding mode.
3. The cooling device for emergency care according to claim 2, wherein: a gear (6) is rotatably arranged on the moving block (4), the gear (6) is meshed with a rack (7) fixedly arranged on the supporting block (1), and a driving synchronizing wheel (8) is coaxially and fixedly arranged on the gear (6).
4. The cooling device for emergency care according to claim 3, wherein: the cooling assembly comprises a supporting column (12) fixedly mounted on the moving block (4), a connecting shaft (11) is rotatably mounted at a position, close to the top end of the supporting column (12), on the connecting shaft (11), a driven synchronizing wheel (10) is fixedly mounted at a position corresponding to the driving synchronizing wheel (8), and the driven synchronizing wheel (10) is in transmission connection with the driving synchronizing wheel (8) through a synchronous belt (9).
5. The cooling device for emergency care according to claim 4, wherein: one end, far away from driven synchronizing wheel (10), of connecting shaft (11) runs through support column (12) and outwards extends for a certain distance, fixed and coaxial installation of the one end, far away from driven synchronizing wheel (10), of connecting shaft (11) has fan (14), and the outside of fan (14) is coaxial to be provided with safety cover (13), and one side fixed mounting of safety cover (13) is on support column (12).
6. The cooling device for emergency care according to claim 5, wherein: spacing groove (15) have been seted up on the lateral wall of supporting shoe (1), reset chamber (16) have been seted up to the bottom of spacing groove (15), it has slide (17) to slide in reset chamber (16), the bottom of slide (17) and the one end fixed connection of reset spring (18), the other end fixed mounting of reset spring (18) is in the bottom of resetting chamber (16), the one end at two connecting rods (19) is connected respectively in slide (17), the bottom rigid coupling of the other end and movable plate (20) of two connecting rods (19).
7. The cooling device for emergency care according to claim 6, wherein: one side of the movable plate (20) is fixedly provided with an L-shaped frame (21), the L-shaped frame (21) is rotatably connected in the limiting groove (15), and one end of the L-shaped frame (21) is attached to the inner side wall of the U-shaped block (22).
8. The cooling device for emergency care according to claim 7, wherein: u-shaped piece (22) sliding connection is in fastening chamber (23), and the inboard fixed mounting in fastening chamber (23) has two fixed columns (24), and fixed mounting has two fastening spring (25) on fixed column (24), and the one end fixed mounting of fastening spring (25) is in the bottom in fastening chamber (23), and the other end fixed mounting of fastening spring (25) is in one side of U-shaped piece (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120363015.XU CN214967494U (en) | 2021-02-08 | 2021-02-08 | Heat sink is used in emergency nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120363015.XU CN214967494U (en) | 2021-02-08 | 2021-02-08 | Heat sink is used in emergency nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214967494U true CN214967494U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120363015.XU Active CN214967494U (en) | 2021-02-08 | 2021-02-08 | Heat sink is used in emergency nursing |
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| CN (1) | CN214967494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115887114A (en) * | 2022-11-22 | 2023-04-04 | 山东黄金矿业(沂南)有限公司 | Emergency rescue device under high temperature of mine |
-
2021
- 2021-02-08 CN CN202120363015.XU patent/CN214967494U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115887114A (en) * | 2022-11-22 | 2023-04-04 | 山东黄金矿业(沂南)有限公司 | Emergency rescue device under high temperature of mine |
| CN115887114B (en) * | 2022-11-22 | 2024-03-08 | 山东黄金矿业(沂南)有限公司 | Emergency rescue device for mine at high temperature |
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