CN207575363U - Well word double sided slider bar concave cross section pedestal - Google Patents
Well word double sided slider bar concave cross section pedestal Download PDFInfo
- Publication number
- CN207575363U CN207575363U CN201720369660.6U CN201720369660U CN207575363U CN 207575363 U CN207575363 U CN 207575363U CN 201720369660 U CN201720369660 U CN 201720369660U CN 207575363 U CN207575363 U CN 207575363U
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- CN
- China
- Prior art keywords
- castor
- trim
- concave cross
- section
- well word
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- 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.)
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Abstract
The utility model discloses well word double sided slider bar concave cross section pedestal, including bottom frame, bottom frame surrounds groined type by two longerons and two crossbeams, four point of intersection of well word are respectively equipped with caster seat, it is equipped on each caster seat on each castor of castor and is equipped with brake gear, positioned at a left side, the brake gear of two castors of right both ends opposite direction is connected by interlocking bar, longeron has the through-hole of longitudinal direction, interlocking bar passes through the through-hole of longeron and is slidably matched with through-hole, the oncoming lane of two longerons is respectively equipped with the groove being recessed inwardly, there is concave cross section so as to the section of longeron, the brake that two castors positioned at one end are equipped with the brake gear braking of control corresponding end is ridden, covered with castor trim outside each caster seat and corresponding brake gear.The utility model, covered with castor trim, these components is protected in outside outside caster seat and brake gear, makes it not exposed outside, therefore will not be damaged to the user in using.The utility model can be applied to it is medical hospital bed in.
Description
Technical field
The utility model is related to Medical Devices facility field, more particularly to a kind of well word double sided slider bar concave cross section pedestal.
Background technology
204072585 U of CN disclose a kind of braking mechanism of sick bed, by setting the dress that brakes simultaneously at four castors
It puts and steady brake is realized with footbrake plate.However, the brake gear of the braking mechanism and corresponding transmission parts are exposed
Outside, in practical practicality very unsightly, and exposed component easily causes the injury to user.Even if having
Shell protects above-mentioned component, is in general also that shell is connected to above-mentioned patent by bolted connection
On pedestal, it is inconvenient that installation and removal are safeguarded in this way.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of well word double sided slider bar concave cross section pedestal,
It can avoid injury of the exposed parts to user.
Technical solution is used by the utility model：
A kind of well word double sided slider bar concave cross section pedestal, including bottom frame, the bottom frame is surrounded by two longerons and two crossbeams
Groined type, four point of intersection of well word are respectively equipped with caster seat, are equipped on each caster seat on each castor of castor
Equipped with brake gear, the brake gear positioned at two castors of left and right both ends opposite direction is connected by interlocking bar, and the longeron has
The through-hole of longitudinal direction, the interlocking bar pass through the through-hole of longeron and are slidably matched with through-hole, and the oncoming lane of two longerons is respectively equipped with
The groove being recessed inwardly has concave cross section so as to the section of longeron, and two castors positioned at one end are equipped with control corresponding end
The brake of brake gear braking is ridden, covered with castor trim outside each caster seat and corresponding brake gear.
As further improvement of the utility model, each caster seat top is connected to magnet component, castor trim with it is corresponding
Magnet component magnetic absorption positioning on caster seat, the brake is foot-operated to be located at outside castor trim.
As further improvement of the utility model, the magnet component is bolted to connection on the top of caster seat
End.
The magnetic mutually adsorbed with magnet component is equipped with as further improvement of the utility model, in the castor trim
Stone or magnet.
As further improvement of the utility model, it is equipped with to brake only on the brake gear of bottom frame wherein one end and rides,
The brake gear of the other end is connected by follower lever, and two brakes are foot-operated to be connected by drive rod, the drive rod and follower lever point
The both ends of interlocking bar are not connected by respective transmission parts.
As further improvement of the utility model, the castor trim includes the driving end decoration of covering drive rod
Lid, the two of the driving end trim is terminated with the side cover of covering caster seat.
As further improvement of the utility model, the castor trim includes the driven end decoration of covering follower lever
Lid, the two of the driven end trim is terminated with the side cover of covering caster seat.
As further improvement of the utility model, the drive rod and follower lever periphery are cased with outer tube.
As further improvement of the utility model, the cross section of the drive rod is hexagon, and the both ends of drive rod are divided
The brake is not connected to ride and by the foot-operated limiting of brake.
As further improvement of the utility model, the cross section of the follower lever is hexagon, and the both ends of follower lever are inserted
Spacer pin is connected to, spacer pin is located at the outside of caster seat.
The beneficial effects of the utility model are：The utility model is decorated outside caster seat and brake gear covered with castor
Lid, these components are protected in outside, make it not exposed outside, therefore will not be damaged to the user in using.
Description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the schematic diagram for omitting castor trim rear base；
Fig. 3 is the diagrammatic cross-section of pedestal.
Specific embodiment
Well word double sided slider bar concave cross section pedestal as shown in Figure 1, including rectangular bottom frame made of aluminium alloy.Bottom frame
Four end angle at be respectively equipped with metal caster seat 1, castor 2 is equipped on each caster seat 1, be equipped on each castor 2 brake dress
It puts.The brake that control right end brake gear braking is equipped with positioned at two castors 2 of right end rides 12, meanwhile, brake foot-operated 12
Also the brake gear of two castors 2 of left end can be controlled after being driven by a series of component.Each caster seat 1 and corresponding brake
Castor trim is all covered with outside device, these castor trims can surround caster seat 1 and brake gear in outside, so as to
They are protected, at the same also avoid user's extremity to caster seat 1 and brake gear and caused by accidental injury.
With reference to figure 2, magnet component 3, preferably circular magnet, castor trim are connected on each 1 top of caster seat
It is positioned with 3 magnetic absorption of magnet component on corresponding caster seat 1.The mode of magnetic absorption can there are many, such as by castor
Trim, which is made, to be the metal that can be attracted by the magnetic force or attaches magnet on castor trim.This magnetic absorption positioning
Mode does not need to the turn of the screw, enables to the dismounting of castor trim very convenient, quick.
The brake is ridden 12 and is located at outside castor trim, therefore will not hinder normal brake operation.
The top of each caster seat 1 is equipped with the screw hole of vertical direction, and magnet component 3 passes through the bolt that is threadedly coupled with screw hole
It is fixedly connected on the top end face of caster seat 1.
Above-mentioned castor trim can be made of non-metallic material, be inlayed in castor trim and magnet component 3 at this time
The magnetite or magnet mutually adsorbed.
It is different from 204072585 U of CN and is respectively provided with footbrake plate at four castors, only in bottom frame right end in embodiment
Brake gear on be provided with brake foot-operated 12, the brake gear of left end is connected by follower lever 4, two brakes foot-operated 12 of right end
It is connected by drive rod 5 in the front-back direction, positioned at the same side（Front side or rear side）Two castors 2 between be equipped in left-right direction
Interlocking bar 6, drive rod 5 connects the both ends of interlocking bar 6 with follower lever 4 by respective transmission parts respectively.It brakes when using
During foot-operated 12 brake, drive rod 5 can drive interlocking bar 6 and the synchronous interaction simultaneously of follower lever 4, then follower lever 4 drives left end
The brake operation that synchronizes of brake gear.It is foot-operated due to reducing two brakes, can be cost-effective, mitigate the weight of sick bed
Amount.
With reference to figure 1 and Fig. 2, it is preferred that castor trim includes the driving end trim 7 of covering drive rod 5, driving end dress
The both ends of decorative cover 7 are snapped with the side cover 71 of covering caster seat 1.
Castor trim further includes the driven end trim 8 of covering follower lever 4, and the two of driven end trim 8 is terminated with covering
The side cover 81 of lid caster seat 1.
In addition, drive rod 5 and 4 periphery of follower lever are cased with outer tube 51,41, outer tube 41,51 can to follower lever 4,
Drive rod 5 plays a protective role, and the both ends of each outer tube abut caster seat 1.
With reference to figure 1 and Fig. 3, the bottom frame in embodiment includes two longerons 9 and two crossbeams that connect into groined type structure
10, wherein each longeron 9 is hollow tubular structures, there is the through-hole 91 of longitudinal direction, the interlocking bar (6) is across longeron (9)
Through-hole 91 is simultaneously slidably matched namely the through-hole of longeron 91 and interlocking bar 6 form the fit structure of sliding block, sliding rail with through-hole 91.
The oncoming lane of two longerons (9) is respectively equipped with the groove 92 being recessed inwardly, and has concave cross section so as to the section of longeron (9), this
Longeron of the kind with concave cross section can save material under the premise of structural strength is ensured.
The cross section of drive rod 5 in embodiment is hexagon, and the both ends of drive rod 5 connect brake foot-operated 12 and quilt respectively
Foot-operated 12 limiting of brake.The drive rod 5 of hexagonal section when can ensure that stepping on brake rides 12, can accurately drive drive rod 5
Rotation, without sliding drive rod 5.
Similarly, the cross section of follower lever 4 is hexagon, is not easy to slide with the brake gear of left end.In addition, follower lever
4 both ends are plugged with spacer pin 11, and spacer pin 11 is located at the outside of caster seat 1, limit the axial freedom of follower lever 4 without
Caster seat 1 can be deviate from.
The above is the utility model preferred embodiment, is not formed to scope of protection of the utility model
Limitation.
Claims (10)
1. a kind of well word double sided slider bar concave cross section pedestal, including bottom frame, the bottom frame is by two longerons (9) and two crossbeams (10)
Groined type is surrounded, four point of intersection of well word are respectively equipped with caster seat (1), castor (2) are equipped on each caster seat (1),
It is characterized in that：Brake gear is equipped on each castor (2), positioned at the brake dress of two castors of left and right both ends opposite direction
It puts and is connected by interlocking bar (6), the longeron (9) has the through-hole of longitudinal direction, and the interlocking bar (6) is across the through-hole of longeron (9)
And be slidably matched with through-hole, the oncoming lane of two longerons (9) is respectively equipped with the groove being recessed inwardly, so as to the section of longeron (9)
With concave cross section, (12) are ridden in the brake that two castors (2) positioned at one end are equipped with the brake gear braking of control corresponding end,
Covered with castor trim outside each caster seat (1) and corresponding brake gear.
2. well word double sided slider bar concave cross section pedestal according to claim 1, it is characterised in that：Each caster seat (1) top connects
There is magnet component (3), castor trim is positioned with magnet component (3) magnetic absorption on corresponding caster seat (1), the brake foot
(12) are stepped on outside castor trim.
3. well word double sided slider bar concave cross section pedestal according to claim 2, it is characterised in that：The magnet component (3) is logical
Cross the top that bolt is fixedly connected on caster seat (1).
4. well word double sided slider bar concave cross section pedestal according to claim 3, it is characterised in that：It is set in the castor trim
There is the magnetite or magnet mutually adsorbed with magnet component (3).
5. well word double sided slider bar concave cross section pedestal according to claim 2, it is characterised in that：Only in bottom frame wherein one end
Brake gear is equipped with brake and rides (12), and the brake gear of the other end is connected by follower lever (4), and two brakes foot-operated (12) are logical
Bar (5) of overdriving is connected, and the drive rod (5) connects interlocking bar (6) by respective transmission parts respectively with follower lever (4)
Both ends.
6. well word double sided slider bar concave cross section pedestal according to claim 5, it is characterised in that：The castor trim includes
The driving end trim (7) of drive rod (5) is covered, the two of the driving end trim (7) is terminated with the side of covering caster seat (1)
Lid.
7. well word double sided slider bar concave cross section pedestal according to claim 5, it is characterised in that：The castor trim includes
The driven end trim (8) of follower lever (4) is covered, the two of the driven end trim (8) is terminated with the side of covering caster seat (1)
Lid.
8. the well word double sided slider bar concave cross section pedestal according to claim 5 or 6 or 7, it is characterised in that：The drive rod
(5) and follower lever (4) periphery is cased with outer tube.
9. the well word double sided slider bar concave cross section pedestal according to claim 5 or 6 or 7, it is characterised in that：The drive rod
(5) cross section is hexagon, and the both ends of drive rod (5) connect the brake foot-operated (12) and by brake foot-operated (12) limit respectively
Position.
10. the well word double sided slider bar concave cross section pedestal according to claim 5 or 6 or 7, it is characterised in that：The follower lever
(4) cross section is hexagon, and the both ends of follower lever (4) are plugged with spacer pin (11), and spacer pin (11) is positioned at caster seat (1)
Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369660.6U CN207575363U (en) | 2017-04-10 | 2017-04-10 | Well word double sided slider bar concave cross section pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369660.6U CN207575363U (en) | 2017-04-10 | 2017-04-10 | Well word double sided slider bar concave cross section pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575363U true CN207575363U (en) | 2018-07-06 |
Family
ID=62718061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720369660.6U Active CN207575363U (en) | 2017-04-10 | 2017-04-10 | Well word double sided slider bar concave cross section pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558891A (en) * | 2021-07-06 | 2021-10-29 | 广东康进威医疗科技有限公司 | Hydraulic vehicle underframe adjusting structure |
-
2017
- 2017-04-10 CN CN201720369660.6U patent/CN207575363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558891A (en) * | 2021-07-06 | 2021-10-29 | 广东康进威医疗科技有限公司 | Hydraulic vehicle underframe adjusting structure |
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