CN207520297U - Elevating mechanism, defecation sealing system for care bed defecation sealing system - Google Patents
Elevating mechanism, defecation sealing system for care bed defecation sealing system Download PDFInfo
- Publication number
- CN207520297U CN207520297U CN201720435443.2U CN201720435443U CN207520297U CN 207520297 U CN207520297 U CN 207520297U CN 201720435443 U CN201720435443 U CN 201720435443U CN 207520297 U CN207520297 U CN 207520297U
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- CN
- China
- Prior art keywords
- supporting part
- elevating mechanism
- bull stick
- defecation
- sealing system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of elevating mechanism for care bed defecation sealing system, defecation sealing systems.A kind of elevating mechanism for care bed defecation sealing system, including journal stirrup, control piece, bull stick and supporting part, the journal stirrup supports the bull stick, and the control piece controls the bar rotation, and the supporting part is with the bar rotation；The control piece is vertically fixedly connected with described bull stick one end；The rotarod activity passes through the journal stirrup, at least a pair of journal stirrup on a bull stick；The supporting part more than one, between the journal stirrup, described supporting part one end is solidly set on the bull stick supporting part, and the supporting part other end is free end, the free end of the supporting part is equipped with idler wheel, and the supporting part is perpendicular to the rotation axis of the idler wheel.The lifting of closestool is realized, since the free end of supporting part is equipped with idler wheel, idler wheel and closestool bottom contact so that supporting part will not scratch closestool, and avoid the frictional force of supporting part and closestool excessive in rotation, cause to break the situation of motionless control piece.
Description
Technical field
The utility model is related to care bed fields, and in particular to a kind of elevator for care bed defecation sealing system
Structure, defecation sealing system.
Background technology
Due to cannot taking care of oneself for patient, the stool and urine of patient and its inconvenience, the structure that existing care bed uses for
A hole is opened on the supporting plate, then places closestool below, and patient can be directly in defecation to closestool, in general, for convenience
To excreta, closestool is not fixed with support plate, and so as to cause the in larger distance of closestool and support plate, when defecation easily leaks,
It drains on the ground or during the other positions of care bed, not easy cleaning.
Applicant in order to solve this problem, devises a kind of liftable mechanism, to control the lifting of closestool, to avoid
Excreta is spilt the problem of leakage, and most traditional lifting structure is realized for the driving of hydraulic pressure or motor, and manually elevating mechanism
For lifting screw formula, in lifting, governing speed is slow, causes inconvenient for operation.
Utility model content
The utility model in view of the deficiencies of the prior art, proposes a kind of closestool that can allow care bed and support plate fitting
Elevating mechanism by controlling manually, reduces the quantity of motor, and manually control when it is easy to operate, it is only necessary to a control piece is
The lifting action of the elevating mechanism of a combination can be achieved, additionally provide its defecation sealing system, defecation sealing system is not easy
There is a situation where spill leakage.Specific technical solution is as follows：
A kind of elevating mechanism for care bed defecation sealing system, including journal stirrup, control piece, bull stick and supporting part, institute
It states journal stirrup and supports the bull stick, the control piece controls the bar rotation, and the supporting part is with the bar rotation；
The control piece is vertically fixedly connected with described bull stick one end；
The rotarod activity passes through the journal stirrup, at least a pair of journal stirrup on a bull stick；
The supporting part more than one, for the supporting part between the journal stirrup, described supporting part one end is solidly set on institute
State on bull stick, the supporting part other end is free end, and the free end of the supporting part is equipped with idler wheel, the supporting part perpendicular to
The rotation axis of the idler wheel.
When controlling lifting, rotation controling piece causes bar rotation, and supporting part follows bar rotation, the peak of supporting part
Position gradually rise, realize to closestool bottom upwards firmly, closestool is jacked up, the lifting of closestool is realized, due to supporting part
Free end be equipped with idler wheel, idler wheel and closestool bottom contact so that supporting part rotation when will not scratch closestool, and avoid load-bearing
The frictional force of part and closestool is excessive, causes to break the situation of motionless control piece.
It further limits, the end of the supporting part is equipped with limited block, and the limited block and the idler wheel are located at institute respectively
State two ends of supporting part.
Limited block can limit the angular dimension of rotating bar rotation, avoid its rotational angle excessive, easily be shaken when adjusting
Pendulum, the setting of limited block increase the reliability of control.
It further limits, the control piece and the fixed one end of the bull stick are equipped with spacer pin.
When closestool reaches the height of needs, control piece is fixed using spacer pin, the height and position of closestool is fixed.
It further limits, the control piece is rod-shaped, and the spacer pin is connected to by connecting cylinder on the control piece；
The inner wall of described connecting cylinder one end is equipped with screens ring, and the screens ring excircle and the connecting cylinder inner wall are fixed
Connection, the connecting cylinder other end are solidly set on the control piece；
The spacer pin is T shape rod structures, and the small styletable of spacer pin passes through the screens ring and stretches out the connecting cylinder,
The big styletable of spacer pin is stuck in the connecting cylinder；
Elastic component is equipped between the spacer pin and the control piece, the elastic component is placed in the connecting cylinder.
The setting up of elastic component allows the compression and stretching of spacer pin axial direction, and rotation can be realized in one limit hole of matching
The limitation of displacement, operation is simpler, and the structure of connecting cylinder causes in assembling and repair conveniently, directly by control piece and connection
Cylinder is screwed and is unscrewed, you can removes and be put into spacer pin and elastic component.
It further limits, the elastic component is spring.
The structure of spring is simple, and big damage will not be caused to the end face of spacer pin and control piece.
Defecation sealing system including elevating mechanism, further includes housing, pedestal, bottom plate and closestool, the elevating mechanism, institute
State pedestal, the closestool is placed in the housing, the elevating mechanism is mounted on the pedestal, and the bottom plate is located at described
Between pedestal and the bottom plate, the bottom plate is fixedly connected with the closestool；
The elevating mechanism more than one, each elevating mechanism is in the same plane；
The journal stirrup is fixed in the inner walls, and the journal stirrup separates the housing and the pedestal；
The pedestal upper surface is provided with strip through-hole, and the supporting part passes through the strip through-hole, idler wheel position always
In in the upper surface of the pedestal, the base edge is equipped with coaming plate, and the coaming plate separates the pedestal and the bottom plate.
Elevating mechanism more than one effectively shares the weight of closestool, while also so that closestool will not deviate, idler wheel is stuck in
The upper surface of pedestal so that idler wheel and pedestal will not be shaken off, and reliability of structure improves, and supporting part is when rotated only certain
In the range of rotation, i.e., swung in strip through-hole, strip through-hole has carried out it limitation of displacement, avoid raising closestool
It is excessive with rotation during closestool is fallen, caused by control the problem of inaccurate.
It further limits, the housing is equipped with limiting plate, and the limiting plate is equipped with limit hole, the limit hole and institute
Spacer pin cooperation is stated, location hole, the location hole and limited block cooperation are additionally provided on the housing, the limited block is in institute
Stating only can be with 90 degree of rotation in location hole.
The fixation of height, the cooperation of location hole and limited block, limitation supporting part rotation are realized in limit hole and spacer pin cooperation
Maximum displacement, in highest point, supporting part is no longer able to turn, and is avoided it and is rotated forward again, cause closestool position decline
Problem.
It further limits, is connected between each elevating mechanism by driving member, between each elevating mechanism only
There are one the control pieces.
Realize that a control piece controls the synchronization lifting of multigroup elevating mechanism.
It further limits, the driving member includes drive and transmission belt, and one end of each bull stick covers admittedly
Drive is stated, by being driven band connection between each drive.The drive is sprocket wheel, and the transmission belt is chain.
The cooperation of sprocket wheel and chain, will not be there is a situation where skidding, and synchronous effect is good.
It further limits, the just channel that enters of the closestool is equipped with partition board, and the partition board is connected to nursing by fixed link
On bed, the fixed link is horizontally through the housing.
When closestool slides axially along fixed link, since partition board and care bed are fixed, relative displacement occurs for partition board and closestool,
So as to fulfill block channel and open channel, achieve the effect that deodorization, and only need drive closestool movement, mustn't will be every
It is smelly that motor is separately configured.
The beneficial effects of the utility model are：Descending operation to closestool is realized by elevating mechanism, elevating mechanism is more than
One group, the gravity of closestool is shared, the service life of closestool and elevating mechanism is made to get a promotion, by between each group elevating mechanism
Driving member is set up, and is realized control piece and is controlled being synchronized with the movement for multigroup elevating mechanism, realize closestool bottom it is each by
Force uniform force, it is synchronous to rise or decline, the inclination of closestool is avoided, by setting idler wheel in the free end of supporting part,
Frictional force is effectively reduced, is not in stuck situation in the operation of lifting.
Description of the drawings
Fig. 1 is structure diagram when the utility model increases.(having housing 6)
Fig. 2 is explosive view when the utility model does not increase.(no housing 6)
Fig. 3 is the structure diagram of the elevating mechanism 5 and the cooperation of housing 6 when the utility model increases.
Fig. 4 structure diagrams that part 2 and connecting cylinder 22 coordinate in order to control.
Fig. 5 is the structure diagram of supporting part 4.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in Fig. 2, a kind of elevating mechanism for care bed defecation sealing system, including journal stirrup 1, control piece 2, bull stick
3 and supporting part 4, the journal stirrup 1 support the bull stick 3, the control piece 2 controls the bull stick 3 to rotate, the supporting part 4 with
The bull stick 3 rotates；
The control piece 2 is vertically fixedly connected with described 3 one end of bull stick；
3 activity of the bull stick passes through the journal stirrup 1, at least a pair of journal stirrup 1 on a bull stick 3；
4 more than one of supporting part, between the journal stirrup 1, described 4 one end of supporting part covers the supporting part 4 admittedly
On the bull stick 3,4 other end of supporting part is free end, and the free end of the supporting part 4 is equipped with idler wheel 41, described to hold
Heavy mail 4 is perpendicular to the rotation axis of the idler wheel 41.
When controlling lifting, rotation controling piece 2 is so that bull stick 3 rotates, and supporting part 4 follows bull stick 3 to rotate, supporting part 4
The position of peak gradually rises, and realizes and exerts oneself upwards to 9 bottom of closestool, closestool 9 is jacked up, realizes the lifting of closestool 9, by
Idler wheel 41, idler wheel 41 and the contact of 9 bottom of closestool are equipped in the free end of supporting part 4 so that supporting part 4 will not be scratched in rotation
Closestool 9, and avoid the frictional force of supporting part 4 and closestool 9 excessive, cause to break the situation of motionless control piece 2.
As shown in Fig. 2, Fig. 5, the end of the supporting part 4 is equipped with limited block 42, the limited block 42 and the idler wheel 41
It is located at two ends of the supporting part 4 respectively.
Limited block 42 can limit the angular dimension of rotating bar rotation, avoid its rotational angle excessive, easy when adjusting
It waves, the setting of limited block 42 increases the reliability of control.
As shown in Figure 1, Figure 3, the control piece 2 and the fixed one end of the bull stick are equipped with spacer pin 21.
When closestool 9 reaches the height of needs, control piece 2 is fixed using spacer pin 21, the height and position of closestool 9 is consolidated
It is fixed.
As shown in Figure 1, Figure 2, Fig. 3, as shown in figure 4, the control piece 2 to be rod-shaped, the spacer pin 21 is connected by connecting cylinder 22
It is connected on the control piece 2；
As shown in figure 4, the inner wall of described 22 one end of connecting cylinder be equipped with screens ring 221,221 excircle of screens ring and
22 inner wall of connecting cylinder is fixedly connected, and 22 other end of connecting cylinder is solidly set on the control piece 2；
As shown in figure 4, the spacer pin 21 is T shape rod structures, the 21 small styletable of spacer pin passes through the screens ring 221
And the connecting cylinder 22 is stretched out, the 21 big styletable of spacer pin is stuck in the connecting cylinder 22；
Elastic component is equipped between the spacer pin 21 and the control piece 2, the elastic component is spring.The elastic component is put
In in the connecting cylinder 22.
Elastic component sets up the compression and stretching for alloing spacer pin 21 axial, and one limit hole 611 of matching can be real
The limitation of existing rotation displacement, operation is simpler, and the structure of connecting cylinder 22 causes in assembling and repair conveniently, directly will control
Part 2 and connecting cylinder 22 are screwed and are unscrewed, you can remove and be put into spacer pin 21 and elastic component.
As shown in Figure 1, Figure 2, Figure 3 shows, defecation sealing system including elevating mechanism 5, further includes housing 6, pedestal 7, bottom plate 8
With closestool 9, the elevating mechanism 5, the pedestal 7, the closestool 9 are placed in the housing 6, and the elevating mechanism 5 is installed
On the pedestal 7, the bottom plate 8 between the pedestal 7 and the bottom plate 8, fix by the bottom plate 8 and the closestool 9
Connection；
There are two the elevating mechanisms 5, and each elevating mechanism 5 is in the same plane；
The journal stirrup 1 is fixed on 6 inner wall of housing, and the journal stirrup 1 separates the housing 6 and the pedestal 7；
7 upper surface of pedestal is provided with strip through-hole 71, and the supporting part 4 passes through the strip through-hole 71, the idler wheel
41 are always positioned in the upper surface of the pedestal 7, and 7 edge of pedestal is equipped with coaming plate 72, and the coaming plate 72 is by 7 He of pedestal
The bottom plate 8 separates.
There are two elevating mechanisms 5, and is arranged in parallel, and effectively shares the weight of closestool 9, while also so that closestool 9 will not
Offset, idler wheel 41 are stuck in the upper surface of pedestal 7 so that idler wheel 41 and pedestal 7 will not be shaken off, and reliability of structure improves, load-bearing
The rotation of part 4 when rotated only in a certain range, i.e., swing in strip through-hole 71, and strip through-hole 71 has carried out position to it
The limitation of shifting, the rotation avoided in raising closestool 9 and during falling closestool 9 is excessive, caused by control it is inaccurate
Problem.
As shown in Figure 1, Figure 3, the housing 6 is equipped with limiting plate 61, and the limiting plate 61 is equipped with limit hole 611, institute
It states limit hole 611 and the spacer pin 21 coordinates, location hole 62, the location hole 62 and the limit are additionally provided on the housing 6
Position block 42 coordinates, and the limited block 42 only can be with 90 degree of rotations in the location hole 62.
Limit hole 611 and spacer pin 21 coordinate, and realize the fixation of height, the cooperation of location hole 62 and limited block 42, limitation
The maximum displacement that supporting part 4 rotates, in highest point, supporting part 4 is no longer able to turn, and is avoided it and is rotated forward again, leads to horse
The problem of 9 positions of bucket decline.
As shown in Fig. 2, it is connected between each elevating mechanism 5 by driving member 10, between each elevating mechanism 5
Only there are one the control pieces 2.
Realize that a control piece 2 controls the synchronization lifting of multigroup elevating mechanism 5.
As shown in Fig. 2, the driving member 10 include drive 101 and transmission belt 102, the drive 101 be sprocket wheel, institute
Transmission belt 102 is stated as chain.One end of each bull stick 3 covers admittedly the drive 101, each drive 101
Between connected by transmission belt 102.
The cooperation of sprocket wheel and chain, will not be there is a situation where skidding, and synchronous effect is good.
As shown in Figure 1 and Figure 2, the just channel that enters of the closestool 9 is equipped with partition board (diagram is not drawn into), and the partition board passes through
Fixed link 91 is connected on care bed, and the fixed link 91 is horizontally through the housing 6.
Claims (10)
1. a kind of elevating mechanism for care bed defecation sealing system, it is characterised in that：Including journal stirrup (1), control piece (2),
Bull stick (3) and supporting part (4), the journal stirrup (1) support the bull stick (3), and the control piece (2) controls the bull stick (3) to turn
Dynamic, the supporting part (4) rotates with the bull stick (3)；
The control piece (2) is vertically fixedly connected with the bull stick (3) one end；
The bull stick (3) activity passes through the journal stirrup (1), at least a pair of journal stirrup (1) on a bull stick (3)；
Supporting part (4) more than one, the supporting part (4) is between the journal stirrup (1), described supporting part (4) one end
It is solidly set on the bull stick (3), supporting part (4) other end is free end, and the free end of the supporting part (4) is equipped with idler wheel
(41), the supporting part (4) is perpendicular to the rotation axis of the idler wheel (41).
2. a kind of elevating mechanism for care bed defecation sealing system according to claim 1, it is characterised in that：It is described
The end of supporting part (4) is equipped with limited block (42), and the limited block (42) and the idler wheel (41) are located at the supporting part respectively
(4) two ends.
3. a kind of elevating mechanism for care bed defecation sealing system according to claim 2, it is characterised in that：It is described
Control piece (2) and the bull stick (3) fixed one end are equipped with spacer pin (21).
4. a kind of elevating mechanism for care bed defecation sealing system according to claim 3, it is characterised in that：It is described
Control piece (2) is rod-shaped, and the spacer pin (21) is connected to by connecting cylinder (22) on the control piece (2)；
The inner wall of described connecting cylinder (22) one end is equipped with screens ring (221), screens ring (221) excircle and the connection
Cylinder (22) inner wall is fixedly connected, and connecting cylinder (22) other end is solidly set on the control piece (2)；
The spacer pin (21) is T shape rod structures, and the small styletable of the spacer pin (21) passes through the screens ring (221) and stretches out institute
Connecting cylinder (22) is stated, the big styletable of the spacer pin (21) is stuck in the connecting cylinder (22)；
Elastic component is equipped between the spacer pin (21) and the control piece (2), the elastic component is placed in the connecting cylinder (22)
It is interior.
5. a kind of elevating mechanism for care bed defecation sealing system according to claim 4, it is characterised in that：It is described
Elastic component is spring.
6. utilize the defecation sealing system of elevating mechanism described in claim 3, it is characterised in that：Including elevating mechanism (5), also wrap
Housing (6), pedestal (7), bottom plate (8) and closestool (9) are included, the elevating mechanism (5), the pedestal (7), the closestool (9) are equal
It is placed in the housing (6), the elevating mechanism (5) is on the pedestal (7), and the bottom plate (8) is positioned at the pedestal
(7) between the bottom plate (8), the bottom plate (8) is fixedly connected with the closestool (9)；
Elevating mechanism (5) more than one, each elevating mechanism (5) is in the same plane；
The journal stirrup (1) is fixed on the housing (6) inner wall, and the journal stirrup (1) is by the housing (6) and the pedestal (7)
It separates；
Pedestal (7) upper surface is provided with strip through-hole (71), and the supporting part (4) is described across the strip through-hole (71)
Idler wheel (41) is always positioned in the upper surface of the pedestal (7), and pedestal (7) edge is equipped with coaming plate (72), the coaming plate
(72) pedestal (7) and the bottom plate (8) are separated.
7. defecation sealing system according to claim 6, it is characterised in that：The housing (6) is equipped with limiting plate (61),
The limiting plate (61) is equipped with limit hole (611), the limit hole (611) and the spacer pin (21) cooperation, the housing
(6) location hole (62), the location hole (62) and the limited block (42) cooperation are additionally provided on, the limited block (42) is described
It only can be with 90 degree of rotations in location hole (62).
8. defecation sealing system according to claim 6, it is characterised in that：Pass through between each elevating mechanism (5)
Driving member (10) connects, and only there are one the control pieces (2) between each elevating mechanism (5).
9. defecation sealing system according to claim 8, it is characterised in that：The driving member (10) is including drive
(101) and transmission belt (102), one end of each bull stick (3) covers admittedly the drive (101), each transmission
It is connected between wheel (101) by transmission belt (102)；
The drive (101) is sprocket wheel, and the transmission belt (102) is chain.
10. defecation sealing system according to claim 6, it is characterised in that：The just channel that enters of the closestool (9) is equipped with
Partition board, the partition board are connected to by fixed link (91) on care bed, and the fixed link (91) is horizontally through the housing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435443.2U CN207520297U (en) | 2017-04-24 | 2017-04-24 | Elevating mechanism, defecation sealing system for care bed defecation sealing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435443.2U CN207520297U (en) | 2017-04-24 | 2017-04-24 | Elevating mechanism, defecation sealing system for care bed defecation sealing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207520297U true CN207520297U (en) | 2018-06-22 |
Family
ID=62576427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720435443.2U Expired - Fee Related CN207520297U (en) | 2017-04-24 | 2017-04-24 | Elevating mechanism, defecation sealing system for care bed defecation sealing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207520297U (en) |
-
2017
- 2017-04-24 CN CN201720435443.2U patent/CN207520297U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20200424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |