CN208973069U - A kind of structure of liftable bed head plate - Google Patents
A kind of structure of liftable bed head plate Download PDFInfo
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- CN208973069U CN208973069U CN201721817236.XU CN201721817236U CN208973069U CN 208973069 U CN208973069 U CN 208973069U CN 201721817236 U CN201721817236 U CN 201721817236U CN 208973069 U CN208973069 U CN 208973069U
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- wirerope
- sliding sleeve
- tube
- connecting tube
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Abstract
The utility model provides a kind of structure of liftable bed head plate, allows the adjustable height of headpiece to be twice of the stroke of straight line driving mechanism, and improve the lifting speed of headpiece.It includes headpiece installation horizontal frame, the head end two sides of the headpiece installation horizontal frame have been respectively and fixedly connected with vertical sliding sleeve, vertical tube is provided in the every vertical sliding sleeve, the upper end facing part of two vertical tubes is connected with horizontal bar, the upper and lower side of the vertical tube is respectively exposed to the corresponding end surface of the corresponding vertical sliding sleeve, the upper end of the vertical tube is provided with top sheave, lower end is provided with lower sheave, vertically-guided pipe is disposed in the every vertical tube, the lower end of the vertically-guided pipe exposes to the lower end of the vertical tube, it is connected positioned at the lower end for being vertically directed pipe described in two sides by connecting tube, linear drives structure is disposed on the short transverse position of the connecting tube and the horizontal bar, the both ends of the linear drives structure are pivotally connected the connecting tube respectively, the horizontal bar.
Description
Technical field
The utility model relates to the technical field of headpiece lifting, specially a kind of structures of liftable bed head plate.
Background technique
Existing headpiece lifting structure directly drives installation corresponding to headpiece by linear motor or cylinder
Seat, in the actual process, the lifting speed of headpiece is slower, and the lifting travel of headpiece receives motor or cylinder travel
Limitation.
Summary of the invention
In view of the above-mentioned problems, the utility model provides a kind of structure of liftable bed head plate, make the liter of headpiece
Drop height can be twice of the stroke of straight line driving mechanism, and improve the lifting speed of headpiece.
A kind of structure of liftable bed head plate, it is characterised in that: it includes headpiece installation horizontal frame, the headpiece
The head end two sides of installation horizontal frame have been respectively and fixedly connected with vertical sliding sleeve, are provided with vertical tube in the every vertical sliding sleeve, and two
The upper end facing part of the vertical tube is connected with horizontal bar, and the upper and lower side of the vertical tube is respectively exposed to the corresponding vertical sliding sleeve
Corresponding end surface, the upper end of the vertical tube is provided with top sheave, lower end is provided with lower sheave, is disposed in the every vertical tube vertical
The lower end of straight guide pipe, the vertically-guided pipe exposes to the lower end of the vertical tube, positioned at being vertically directed pipe described in two sides
Lower end is connected by connecting tube, is disposed with linear drives structure, institute on the short transverse position of the connecting tube and the horizontal bar
The both ends for stating linear drives structure are pivotally connected the connecting tube, the horizontal bar respectively, and the linear drives structure vertical is to arrangement, institute
It states and is provided with one section of wirerope between top sheave, lower sheave, the wirerope is by the upper surface of the top sheave, lower sheave
Lower surface arrangement, two ends of the wirerope are located at the outside of pulley and are installed in the correspondence position of the vertical sliding sleeve
It sets, the wirerope is located at the part on the inside of pulley and is located at the interior intracavitary of the vertical tube, and the top of the vertically-guided pipe is corresponding
The position of the wirerope is provided with wire clip, the wire clip clamps the corresponding position of the wirerope.
It is further characterized by:
The wirerope of two sides is the wirerope of equal length, and the end of the wirerope of two sides is installed in the vertical cunning
The position of set is identical, and the position for the wirerope that the wire clip clamps is identical；
Two ends of the wirerope are fastenedly connected the correspondence position of the vertical sliding sleeve by corresponding clamping screw respectively
It sets；
The wire clip is fastened by bolts on the convex mounting plate at the top of the vertically-guided pipe, it is ensured that wire clip
Position it is reliable and stable；
The linear drives structure is specially linear drive motor, and the base end of the linear drive motor is articulated in described
Connecting tube, the push rod end of the linear drive motor are articulated in the horizontal bar；
The base end of the linear drive motor is articulated in the center of the connecting tube, the linear drive motor
Push rod end is articulated in the center of the horizontal bar；
The connecting tube is specially the bend pipe structure of central dip, and two side lower parts of the connecting tube are fixed with can turn respectively
Way roller.
After the structure of the utility model, linear drives structure vertical to movement when so that horizontal bar is relative to connecting tube
Position occur vertically to movement, connecting tube is vertically directed pipe with two sides and connects, and crossbeam is connected with the vertical tube of two sides, is vertically directed
Pipe position does not change, and vertical tube drives upper roller, bottom roller vertically to move in the same direction as horizontal bar is vertically to movement,
Since wire clip clamps wirerope, the straight elevator so that speed of the twice horizontal bar in the end of steel wire is hung down, due to the end of steel wire
It is installed in the corresponding position of vertical sliding sleeve, the straight elevator so that speed of the twice horizontal bar of vertical sliding sleeve is hung down, and by institute
The head end two sides for stating headpiece installation horizontal frame have been respectively and fixedly connected with vertical sliding sleeve, final that headpiece is driven to install horizontal frame
The vertical straight elevator of the speed of twice horizontal bar allows the adjustable height of headpiece to be the two of the stroke of straight line driving mechanism
Times, and improve the lifting speed of headpiece.
Detailed description of the invention
Fig. 1 is the main view schematic diagram of the utility model；
Fig. 2 is that (vertical component of side carries out section view and removal straight line drives for the three-dimensional figure structure schematic representation of the utility model
Dynamic structure)；
Title corresponding to serial number is as follows in figure:
Headpiece installs horizontal frame 1, vertical sliding sleeve 2, vertical tube 3, horizontal bar 4, top sheave 5, lower sheave 6, vertically-guided pipe
7, connecting tube 8, linear drives structure 9, wirerope 10, wire clip 11, clamping screw 12, bolt 13, convex mounting plate 14, can turn
Way roller 15.
Specific embodiment
A kind of structure of liftable bed head plate, is shown in Fig. 1, Fig. 2: it includes headpiece installation horizontal frame 1, headpiece installation
The head end two sides of horizontal frame 1 have been respectively and fixedly connected with vertical sliding sleeve 2, are provided with vertical tube 3, two vertical tubes in every vertical sliding sleeve 2
3 upper end facing part is connected with horizontal bar 4, and the upper and lower side of vertical tube 3 is respectively exposed to the corresponding end surface of corresponding vertical sliding sleeve 2,
The upper end of vertical tube 3 is provided with top sheave 5, lower end is provided with lower sheave 6, is disposed with vertically-guided pipe 7 in every vertical tube 3, vertically
The lower end of guide pipe 7 exposes to the lower end of vertical tube 3, and the lower end for being vertically directed pipe 7 positioned at two sides is connected by connecting tube 8, even
It is disposed with linear drives structure 9 on the short transverse position of adapter tube 8 and horizontal bar 4, the both ends of linear drives structure 9 are pivotally connected respectively
Connecting tube 8, horizontal bar 4, linear drives structure 9 are vertically arranged, and one section of wirerope 10 is provided between top sheave 5, lower sheave 6,
For wirerope 10 by the upper surface of top sheave 5, the lower surface arrangement of lower sheave 6, two ends of wirerope 10 are located at pulley
Outside and be installed in the corresponding position of vertical sliding sleeve 2, wirerope 10 is located at the inner cavity that the part on the inside of pulley is located at vertical tube 3
Interior, the position that the top of vertically-guided pipe 7 corresponds to wirerope 10 is provided with wire clip 11, and wire clip 11 clamps wirerope 10
Corresponding position.
The wirerope 10 of two sides is the wirerope of equal length, and the end of the wirerope 10 of two sides is installed in vertical sliding sleeve 2
Position it is identical, the position for the wirerope 10 that wire clip 11 clamps is identical, it is ensured that two sides are gone up and down simultaneously；
Two ends of wirerope 10 pass through the corresponding position that corresponding clamping screw 12 is fastenedly connected vertical sliding sleeve 2 respectively；
On the convex mounting plate 14 at the top that wire clip 11 is anchored on vertically-guided pipe 3 by bolt 13, it is ensured that wire clip
11 position is reliable and stable；
Linear drives structure 9 is specially linear drive motor, and the base end of linear drive motor is articulated in connecting tube 8, directly
The push rod end of line driving motor is articulated in horizontal bar 4；
The base end of linear drive motor is articulated in the center of connecting tube 8, the push rod end pivot joint of linear drive motor
In the center of horizontal bar 4；
Connecting tube 8 is specially the bend pipe structure of central dip, and two side lower parts of connecting tube 8 are fixed with respectively can turn to idler wheel
15。
Vertical sliding sleeve 2, vertical tube 3, vertically-guided pipe 7 are respectively round tube, and vertical tube 3 can be relative to the straight of vertically-guided pipe 7
The sliding of line direction, vertical sliding sleeve 2 can be slided relative to the rectilinear direction of vertical tube 3.
Figure intermediate cam arrow is the fixation position of wirerope.
Its working principles are as follows: linear drives structure vertical to movement when so that horizontal bar relative to connecting tube position send out
Vertically to movement, connecting tube is vertically directed pipe with two sides and connects, and crossbeam is connected with the vertical tube of two sides, is vertically directed pipe position not for life
It changes, vertical tube drives upper roller, bottom roller vertically to movement in the same direction as horizontal bar is vertically to movement, due to steel wire
Clamp wirerope so that the twice horizontal bar in the end of steel wire speed hang down straight elevator, due to the end of steel wire be installed in it is perpendicular
The corresponding position of straight sliding sleeve, the straight elevator so that speed of the twice horizontal bar of vertical sliding sleeve is hung down, and since headpiece is installed
The head end two sides of horizontal frame have been respectively and fixedly connected with vertical sliding sleeve, final that headpiece is driven to install the twice horizontal bar of horizontal frame
Speed is hung down straight elevator, allows the adjustable height of headpiece to be, and improve twice of stroke of straight line driving mechanism
The lifting speed of headpiece.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment should not be construed as limiting the practical range of the utility model creation.All create according to the utility model is applied
All the changes and improvements made by range etc., shall still fall within the scope of this patent.
Claims (7)
1. a kind of structure of liftable bed head plate, it is characterised in that: it includes headpiece installation horizontal frame, the headpiece peace
The head end two sides of dress horizontal frame have been respectively and fixedly connected with vertical sliding sleeve, and vertical tube, two institutes are provided in the every vertical sliding sleeve
The upper end facing part for stating vertical tube is connected with horizontal bar, and the upper and lower side of the vertical tube is respectively exposed to the corresponding vertical sliding sleeve
Corresponding end surface, the upper end of the vertical tube is provided with top sheave, lower end is provided with lower sheave, is disposed in the every vertical tube vertical
The lower end of guide pipe, the vertically-guided pipe exposes to the lower end of the vertical tube, positioned at being vertically directed under pipe described in two sides
End is connected by connecting tube, is disposed with linear drives structure on the short transverse position of the connecting tube and the horizontal bar, described
The both ends of linear drives structure are pivotally connected the connecting tube, the horizontal bar respectively, and the linear drives structure vertical is described to arrangement
One section of wirerope is provided between top sheave, lower sheave, the wirerope passes through under the upper surface of the top sheave, lower sheave
Surface layout, two ends of the wirerope are located at the outside of pulley and are installed in the corresponding position of the vertical sliding sleeve,
The wirerope is located at the part on the inside of pulley and is located at the interior intracavitary of the vertical tube, and the top of the vertically-guided pipe corresponds to institute
The position for stating wirerope is provided with wire clip, and the wire clip clamps the corresponding position of the wirerope.
2. a kind of structure of liftable bed head plate as described in claim 1, it is characterised in that: the wirerope of two sides is phase
With the wirerope of length, the position that the end of the wirerope of two sides is installed in the vertical sliding sleeve is identical, the wire clip clamping
The position of the wirerope firmly is identical.
3. a kind of structure of liftable bed head plate as claimed in claim 1 or 2, it is characterised in that: two ends of the wirerope
End is fastenedly connected the corresponding position of the vertical sliding sleeve by corresponding clamping screw respectively.
4. a kind of structure of liftable bed head plate as claimed in claim 2, it is characterised in that: the wire clip is tight by bolt
It is fixed on the convex mounting plate at the top of the vertically-guided pipe.
5. a kind of structure of liftable bed head plate as claimed in claim 2, it is characterised in that: the linear drives structure is specific
For linear drive motor, the base end of the linear drive motor is articulated in the connecting tube, and the linear drive motor pushes away
Rod end is articulated in the horizontal bar.
6. a kind of structure of liftable bed head plate as claimed in claim 5, it is characterised in that: the bottom of the linear drive motor
Seat end is articulated in the center of the connecting tube, and the push rod end of the linear drive motor is articulated in the centre bit of the horizontal bar
It sets.
7. a kind of structure of liftable bed head plate as described in claim 1, it is characterised in that: centered on the connecting tube is specific
Recessed bend pipe structure, two side lower parts of the connecting tube are fixed with respectively can turn to idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817236.XU CN208973069U (en) | 2017-12-22 | 2017-12-22 | A kind of structure of liftable bed head plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817236.XU CN208973069U (en) | 2017-12-22 | 2017-12-22 | A kind of structure of liftable bed head plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208973069U true CN208973069U (en) | 2019-06-14 |
Family
ID=66777634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721817236.XU Active CN208973069U (en) | 2017-12-22 | 2017-12-22 | A kind of structure of liftable bed head plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208973069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951264A (en) * | 2017-12-22 | 2018-04-24 | 太仓市康辉科技发展有限公司 | A kind of structure of liftable bed head plate |
-
2017
- 2017-12-22 CN CN201721817236.XU patent/CN208973069U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951264A (en) * | 2017-12-22 | 2018-04-24 | 太仓市康辉科技发展有限公司 | A kind of structure of liftable bed head plate |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 215425 Guizhuang Industrial Zone, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Kanghui Medical Technology (Suzhou) Co., Ltd. Address before: 215425 Guizhuang Industrial Zone, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Comfort Technology Development Co., Ltd. Taicang City |