CN209581030U - A kind of Medical flat vehicle brake gear - Google Patents
A kind of Medical flat vehicle brake gear Download PDFInfo
- Publication number
- CN209581030U CN209581030U CN201822151227.2U CN201822151227U CN209581030U CN 209581030 U CN209581030 U CN 209581030U CN 201822151227 U CN201822151227 U CN 201822151227U CN 209581030 U CN209581030 U CN 209581030U
- Authority
- CN
- China
- Prior art keywords
- control
- rod
- control cabinet
- medical flat
- flat vehicle
- 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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- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model relates to medical assistance instrument fields, disclose a kind of Medical flat vehicle brake gear, including control cabinet and control-rod, control-rod is set to control cabinet surface, telescope motor and battery are equipped in control cabinet, telescope motor is equipped with telescopic rod, and telescopic rod is equipped with brake lever far from the end of telescope motor, the control cabinet one side opposite with connecting rod is equipped with the first clip, and control-rod is equipped with the second clip and button far from the end of control cabinet.The utility model brake operating is simple, is detachably connected with flatcar, is conveniently replaceable；It is braked by brake lever, braking effect is obvious, and long service life.
Description
Technical field
The utility model relates to medical assistance instrument fields, and in particular to a kind of Medical flat vehicle brake gear.
Background technique
Current most of Medical flat vehicles do not have brake gear, when transporting patient, can not easily stop, or artificially stop
After vehicle, patient slightly make a movement flatcar will slide it is far, it is dangerous；Some flatcars use service brake at present, but through it is too long when
Between use, the brake block of service brake cannot effectively be contacted with wheel so that service brake be easy failure, in addition, long-term immobilization will lead to wheel
Sublist face generates abrasion, shortens the service life of flatcar wheel.
Utility model content
Based on problem above, it is obvious that the utility model provides a kind of braking effect, long service life, and structure is simple and is easy to
Operation, dismountable Medical flat vehicle brake gear.
In order to solve the above technical problems, the utility model provides following technical scheme: a kind of Medical flat vehicle brake dress
It sets, including control cabinet and control-rod, the control-rod is set to control cabinet surface, is equipped with telescope motor and electric power storage in the control cabinet
Pond, the telescope motor be equipped with telescopic rod, the telescopic rod far from telescope motor end be equipped with brake lever, the control cabinet with
The opposite one side of control-rod is equipped with the first clip, and the control-rod is equipped with the second clip and button far from the end of control cabinet.
The utility model passes through the first clip and the second clip and Medical flat vehicle detachable connection, and is by battery
Telescope motor and button power supply, the telescopic rod of electrically controlled telescoping motor brakes the wheel of flatcar, easy to operate.
Further, the brake lever includes first part and second part, and the second part and first part are mutual
Vertically, the second part and telescopic rod are parallel to each other, and the direction of the second part is with the direction of telescopic rod on the contrary, described the
The cushion collar for wrapping up second part is arranged with outside two parts.
Above-mentioned first part and second part can guarantee that brake lever can extend to the position where wheel, cushion collar when braking
Have the function of buffering, avoids brake lever and wheel fierceness from hitting, securely and reliably.
Further, spring is filled in the cushion collar, the compression direction of the spring works as vehicle perpendicular to second part
When wheel is contacted with brake lever, spring can generate one and wheel direction of travel opposite effect power, mild to buffer, buffering to wheel
Effect is more preferable.
Further, when the spring is in fully relaxed state, the length of spring is 2cm-3cm, and brake lever had been both at this time
It can pierce between the connecting rod of wheel, and its buffering effect can be made to reach maximum.
Further, the open end of the cushion collar is equipped with retainer plate, is equipped with card slot in the retainer plate, and described second
It is arranged with the card convex engaged with card slot, is convenient for changing cushion collar.
Further, the junction of the control cabinet and control-rod is equipped with slideway, is equipped with sliding slot, the cunning in the slideway
Control cabinet surface in slot is equipped with strip-shaped hole, and the control-rod is equipped with the sliding block in insertion sliding slot far from the end of the second clip.
Above-mentioned slip connection mode makes bull wheel Medical flat vehicle of the device suitable for different size.
Compared with prior art, the utility model has the beneficial effects that the utility model brake operating is simple, it can with flatcar
Dismantling connection is conveniently replaceable；It is braked by brake lever, braking effect is obvious and steady, brake gear long service life.
Detailed description of the invention
Fig. 1 is the main view schematic diagram of the utility model；
Fig. 2 is the telescopic rod of the utility model and the vertical view figure structure schematic representation of brake lever；
Fig. 3 is the control cabinet of the utility model and the structural schematic diagram of control-rod junction；
Fig. 4 is the vertical view figure structure schematic representation of the sliding slot part of the utility model；
Fig. 5 is the structural schematic diagram of existing bull wheel Medical flat vehicle；
Wherein: 1, control cabinet；2 control-rods；3, telescope motor；4, battery；5, telescopic rod；6, brake lever；7, the first card
Hoop；8, the second clip；9, button；10, first part；11, second part；12, cushion collar；13, spring；14, retainer plate；15,
Card slot；16, card convex；17, sliding slot；18, strip-shaped hole；19, sliding block；20, bottom bar；21, top cross bar；22, connecting rod；23,
Gap；24, slideway.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment:
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of Medical flat vehicle brake gear, including control cabinet 1 and control-rod 2, control
Bar 2 is set to 1 surface of control cabinet, and control-rod 2 is hollow stem, is equipped with electric wire in control-rod 2；The upper surface of control cabinet 1 is equipped with slideway
24, slideway 24 is interior to be equipped with sliding slot 17, and slideway 24 is fixedly connected by welding with control cabinet 1, and 1 surface of control cabinet in sliding slot 17 is set
There is strip-shaped hole 18, the electric wire in control cabinet 1 may pass through strip-shaped hole 18 and enter in control-rod 2；The bottom end of control-rod 2 is equipped with insertion and slides
The top of sliding block 19 in slot 17, control-rod 2 is equipped with the second clip 8 and button 9, and button 9 is connected with the electric wire in control-rod 2,
Second clip 8 is fixedly connected by welding with control-rod 2, and control-rod 2 can be fixedly connected by the second clip 8 with Medical flat vehicle.
Telescope motor 3 and battery 4 are equipped in control cabinet 1, battery 4 is that telescope motor 3 and button 9 are powered；Control cabinet 1
Bottom surface be equipped with the first clip 7, the first clip 7 is fixedly connected by welding with control cabinet 1, control cabinet 1 by the first clip 7 and
Medical flat vehicle is fixedly connected；Telescope motor 3 is equipped with telescopic rod 5, and the end of telescopic rod 5 is equipped with brake lever 6, brake lever 6 with stretch
Contracting bar 5 is fixedly connected by welding, and brake lever 6 includes first part 10 and second part 11, second part 11 and first part
10 is orthogonal, and second part 11 and telescopic rod 5 are parallel to each other, the direction of 11 courts of second part and the side of 5 courts of telescopic rod
To opposite.
The cushion collar 12 for wrapping up second part 11 is arranged with outside second part 11, the open end of cushion collar 12, which is equipped with, to be fixed
Circle 14, retainer plate 14 is interior to be equipped with card slot 15, and second part 11 is equipped with the card convex 16 engaged with card slot 15；It is filled in cushion collar 12
Spring 13, spring 13 is perpendicular to 11 outer surface of second part, and when spring 13 is in fully relaxed state, the length of spring 13 is
2cm-3cm, the length of spring 13 is 3cm in the present embodiment, when brake lever 6 passes through the wheel of Medical flat vehicle, and the company with wheel
When extension bar 22 contacts, spring 13 plays a buffer function, and the connecting rod 22 of wheel is avoided directly to contact and generate with brake lever 6
Excessive impact force.
Attached drawing 5 is a kind of structural schematic diagram of the bull wheel flatcar used in hospital, and the utility model is mainly used in attached drawing 5
Shown on bull wheel flatcar.
Referring to Fig. 1 to Fig. 5, in use, control cabinet 1 to be fixed on to the bottom bar 20 on the right side of flatcar by the first clip 7
On, then pass through the second clip 8 and control-rod 2 is fixed in the top cross bar 21 on the right side of flatcar, it is real that each flatcar installs two-part code
The device in example is applied, two brake gears are installed in the right side of flatcar, and the second part of the brake lever of two brake gears
11 end is respectively facing and the immediate big wheel of the brake gear；Due to the bottom transverse of different types of bull wheel flatcar
Bar 20 and top cross bar 21 are not necessarily on a vertical plane, can be according to bottom bar 20 and top so when installation control-rod 2
Position of the distance adjustment control-rod 2 on sliding slot 17 of vertical plane locating for cross bar 21 makes control-rod 2 perpendicular to control cabinet 1, with
The utility model is set to be suitable for a variety of bull wheel Medical flat vehicles.
After the utility model is mounted on bull wheel flatcar, in the use process of bull wheel flatcar, need to stop flatcar
When, for prevent that flatcar operation is too fast and with 6 hard hit of brake lever, first artificial jogging a distance, make flatcar low running speed it
It presses lower button 9 again afterwards, opens telescope motor 3, telescopic rod 2 extends towards wheel, and the second part 11 of brake lever 2 passes through the company of wheel
Gap 23 between extension bar 22, blocks wheel, and flatcar stops；When brake lever 6 and wheel inner wall or connecting rod 22 contact, due to
The buffer function of spring 13 in cushion collar 12, will not occur excessive shock between brake lever 6 and wheel, can steadily brake,
Brake process noise is small.
It as above is the embodiments of the present invention.Design parameter in above-described embodiment and embodiment is merely to clear
Utility model verification process is stated by Chu, not to limit the scope of patent protection of the utility model, the patent of the utility model
Protection scope is still subject to the claims, equivalent made by all specifications and accompanying drawing content with the utility model
Structure change similarly should be included in the protection scope of the utility model.
Claims (6)
1. a kind of Medical flat vehicle brake gear, which is characterized in that including control cabinet (1) and control-rod (2), the control-rod
(2) it is set to control cabinet (1) surface, is equipped with telescope motor (3) and battery (4), the telescope motor in the control cabinet (1)
(3) telescopic rod (5) are equipped with, the telescopic rod (5) is equipped with brake lever (6) far from the end of telescope motor (3), the control cabinet
(1) one side opposite with control-rod (2) is equipped with the first clip (7), and the control-rod (2) is equipped with far from the end of control cabinet (1)
Second clip (8) and button (9).
2. a kind of Medical flat vehicle brake gear according to claim 1, which is characterized in that the brake lever (6) includes
First part (10) and second part (11), the second part (11) and first part (10) are orthogonal, and described second
Point (11) and telescopic rod (5) are parallel to each other, the direction of the second part (11) and telescopic rod (5) towards on the contrary, described the
The cushion collar (12) for wrapping up second part (11) is arranged with outside two parts (11).
3. a kind of Medical flat vehicle brake gear according to claim 2, which is characterized in that filled out in the cushion collar (12)
Filled with spring (13), the compression direction of the spring (13) is perpendicular to second part (11).
4. a kind of Medical flat vehicle brake gear according to claim 3, which is characterized in that the spring (13) has been in
When full relaxed state, the length of spring (13) is 2cm-3cm.
5. a kind of Medical flat vehicle brake gear according to claim 2, which is characterized in that cushion collar (12) are opened
Mouth end is equipped with retainer plate (14), is equipped with card slot (15) in the retainer plate (14), the second part (11) is equipped with and card slot
(15) card convex (16) engaged.
6. a kind of Medical flat vehicle brake gear according to claim 1, which is characterized in that the control cabinet (1) and control
The junction of bar (2) processed is equipped with slideway (24), is equipped with sliding slot (17) in the slideway (24), the control cabinet in the sliding slot (17)
(1) surface is equipped with strip-shaped hole (18), and the control-rod (2) is equipped in insertion sliding slot (17) far from the end of the second clip (8)
Sliding block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822151227.2U CN209581030U (en) | 2018-12-20 | 2018-12-20 | A kind of Medical flat vehicle brake gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822151227.2U CN209581030U (en) | 2018-12-20 | 2018-12-20 | A kind of Medical flat vehicle brake gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209581030U true CN209581030U (en) | 2019-11-05 |
Family
ID=68378196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822151227.2U Expired - Fee Related CN209581030U (en) | 2018-12-20 | 2018-12-20 | A kind of Medical flat vehicle brake gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209581030U (en) |
-
2018
- 2018-12-20 CN CN201822151227.2U patent/CN209581030U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20201220 |