CN219743142U - Stretcher fixer in ambulance - Google Patents
Stretcher fixer in ambulance Download PDFInfo
- Publication number
- CN219743142U CN219743142U CN202321262959.3U CN202321262959U CN219743142U CN 219743142 U CN219743142 U CN 219743142U CN 202321262959 U CN202321262959 U CN 202321262959U CN 219743142 U CN219743142 U CN 219743142U
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- fixedly connected
- mounting
- stretcher
- sliding
- ambulance
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- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 17
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a stretcher fixer in an ambulance, which comprises a carriage, wherein two mounting grooves are formed in the carriage, mounting blocks are clamped in each mounting groove, mounting cavities are formed in each mounting block, and rectangular rods are fixedly connected in the mounting cavities; every equal sliding connection has two sliding blocks on the rectangular bar, every equal fixedly connected with mounting panel on the sliding block, be provided with electric putter on the mounting panel, electric putter's drive end fixedly connected with T shape pole, two extrusion pieces of fixedly connected with on the T shape pole, every all be provided with two clamping components on the sliding block. According to the utility model, the moving wheels are not required to be fixed in sequence by a worker manually, the operation is simple, convenient and quick, and the consumed time is short, so that the fixing efficiency is greatly improved, and the stretcher is beneficial to the use of the stretcher.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, in particular to a stretcher fixer in an ambulance.
Background
Along with the continuous development of society, the continuous progress of science and technology, medical auxiliary equipment's kind is also increasing constantly, and the stretcher is the bed body that is equipped with in the ambulance and is used for bearing the patient, makes things convenient for patient and wounded to lie down, and at the in-process that the ambulance was driven, the movable wheel can take place to remove in the inside of ambulance, need utilize fixing device to fix it.
The publication No. CN215915307U discloses a stretcher fixing device for the interior of an ambulance, which comprises two mounting substrates, wherein the two mounting substrates are embedded in parallel on the inner bottom wall of the ambulance carriage, the upper surface of the mounting substrate is flush with the inner bottom wall of the ambulance carriage, a transverse T-shaped chute is formed in the upper surface of the mounting substrate, and two T-shaped bearing blocks are connected in a sliding manner in the transverse T-shaped chute.
From the above comparison document it can be seen that: at present, when the stretcher inside the ambulance is fixed by utilizing the fixing device, a worker is required to manually fix each movable wheel in sequence, the operation is more complicated, the consumed time is longer, and therefore the fixing efficiency is lower, and the use of the stretcher is not facilitated.
Disclosure of Invention
The utility model aims to solve the defects in the prior art that when a fixing device is used for fixing a stretcher in an ambulance, a worker is required to manually fix all moving wheels in sequence, the operation is complicated, the consumed time is long, the fixing efficiency is low, the stretcher is unfavorable for the use of the stretcher, and the stretcher fixer in the ambulance is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the stretcher fixer in the ambulance comprises a carriage, wherein two mounting grooves are formed in the carriage, mounting blocks are clamped in each mounting groove, mounting cavities are formed in each mounting block, and rectangular rods are fixedly connected in the mounting cavities;
every equal sliding connection has two sliding blocks on the rectangular bar, every equal fixedly connected with mounting panel on the sliding block, be provided with electric putter on the mounting panel, electric putter's drive end fixedly connected with T shape pole, two extrusion pieces of fixedly connected with on the T shape pole, every all be provided with two clamping components on the sliding block, every clamping components is all in including sliding the setting installation pole on the sliding block, every equal fixedly connected with clamp splice on the installation pole, fixedly connected with splint on the clamp splice.
Preferably, each extrusion block is provided with a limit groove with a right trapezoid cross section, each clamping block is fixedly connected with a sliding rod, and each sliding rod is in sliding connection with the corresponding limit groove.
Preferably, each mounting rod is fixedly connected with a first spring, and the first springs are fixedly connected with the sliding blocks.
Preferably, one side of each clamping plate is fixedly connected with a rubber pad, and the rubber pad is provided with anti-skidding patterns.
Preferably, each sliding block is fixedly connected with a rectangular plate, each rectangular plate is connected with a limiting rod through a second spring, each rectangular rod is provided with a plurality of clamping grooves, and each limiting rod is clamped with the corresponding clamping groove.
Preferably, each mounting block is fixedly connected with two symmetrically arranged lug plates, and each lug plate is connected with the carriage through a bolt.
Compared with the prior art, the utility model has the beneficial effects that:
after the distance between two splint is reduced, the rubber pad of every splint one side can hug closely with the movable wheel to can carry out the centre gripping to the movable wheel, avoid the movable wheel to take place to roll, so that the quick fixed stretcher bed does not need the staff to manually fix each movable wheel in proper order, and the operation is comparatively simple and convenient swift, and the time that consumes is shorter, thereby has improved fixed efficiency greatly, is favorable to the use of stretcher bed.
Drawings
FIG. 1 is a schematic view of a front structure of a stretcher fixture in an ambulance according to the present utility model;
FIG. 2 is a schematic top partial perspective view of the mounting block;
fig. 3 is a schematic view of a front cross-sectional structure of a slider.
In the figure: the device comprises a carriage 1, a clamping plate 2, a limiting rod 3, a mounting plate 4, a sliding block 5, a mounting block 6, a rectangular rod 7, a mounting rod 8, a bolt 9, a rubber pad 10, a sliding rod 11, a squeezing block 12, a second spring 13, a limiting groove 14, a rectangular plate 15, a rectangular rod 16T, an electric push rod 17, a first spring 18 and a clamping block 19.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.
Referring to fig. 1-3, a stretcher fixer in ambulance, including carriage 1, two mounting grooves have been seted up on carriage 1, all joint has installation piece 6 in every mounting groove, all set up the installation chamber on every installation piece 6, the inside fixedly connected with rectangle pole 7 of installation chamber, all sliding connection has two sliders 5 on every rectangle pole 7, all fixedly connected with mounting panel 4 on every slider 5, be provided with electric putter 17 on the mounting panel 4, electric putter 17's drive end fixedly connected with T shape pole 16, fixedly connected with two extrusion piece 12 on the T shape pole 16, all be provided with two clamping components on every slider 5, every clamping component all includes the installation pole 8 of sliding setting on slider 5, all fixedly connected with clamp splice 19 on every installation pole 8, fixedly connected with splint 2 on the clamp splice 19.
Limiting grooves 14 with right trapezoid cross sections are formed in each extrusion block 12, sliding rods 11 are fixedly connected to each clamping block 19, each sliding rod 11 is in sliding connection with the corresponding limiting groove 14, one end of each sliding rod 11 abuts against the inclined surface of the corresponding limiting groove 14, the right trapezoid cross sections of the limiting grooves 14 are arranged, and each sliding rod 11 moves along with upward movement of the limiting groove 14.
The first spring 18 of equal fixedly connected with on every installation pole 8, first spring 18 and sliding block 5 fixed connection, after each sliding rod 11 takes place to remove, because sliding rod 11 and clamp 19 fixed connection, under the transmission effect of clamp 19, installation pole 8 and sliding block 5 take place the relative slip, first spring 18 takes place the deformation, the equal fixedly connected with rubber pad 10 in one side of every splint 2, be provided with anti-skidding line on the rubber pad 10, after the distance between two splint 2 reduces, the rubber pad 10 of every splint 2 one side all hugs closely with the movable wheel, frictional force when the anti-skidding line on the rubber pad 10 can increase and the movable wheel contact, avoid the movable wheel to take place to rotate.
All fixedly connected with rectangular plate 15 on every sliding block 5, be connected with gag lever post 3 through second spring 13 on the rectangular plate 15, a plurality of draw-in grooves have all been seted up on every rectangular rod 7, every gag lever post 3 all with the draw-in groove joint that corresponds, according to the actual interval between the movable wheel is horizontal, can upwards pull gag lever post 3, make sliding block 5 and rectangular rod 7 take place the relative slip, after the position of sliding block 5 moves, remove the external force of exerting on gag lever post 3, because second spring 13 one end and rectangular plate 15 fixed connection, the other end and gag lever post 3 fixed connection, under the elasticity effect of second spring 13, gag lever post 3 downwardly moving until with the draw-in groove joint that corresponds, can avoid sliding block 5 to move at will.
Two otic placodes that are the symmetry setting are all fixedly connected with on every installation piece 6, and every otic placode all is connected with carriage 1 through bolt 9, is connected two installation pieces 6 respectively with the corresponding mounting groove on the carriage 1, and the up end of installation piece 6 and the ground looks parallel and level of carriage 1, later utilizes bolt 9 to connect otic placode and carriage 1, can be with the stable installation of installation piece 6 on carriage 1.
In the utility model, when the stretcher is used, firstly, a stretcher (not shown) is pushed into a carriage 1, each moving wheel (not shown) on the stretcher is respectively positioned between two corresponding clamping plates 2, under the driving action of each electric push rod 17, each T-shaped rod 16 vertically moves upwards, the extrusion block 12 fixedly connected with each T-shaped rod 16 simultaneously moves upwards, one end of each sliding rod 11 is respectively abutted against the inclined surface of the corresponding limiting groove 14, the cross section of the limiting groove 14 is in a right trapezoid shape, each sliding rod 11 moves along with the upward movement of the limiting groove 14, the mounting rod 8 and the sliding block 5 relatively slide under the transmission action of the clamping blocks 19, the distance between the two clamping plates 2 is reduced until the rubber pad 10 at one side of each clamping plate 2 is tightly attached to the moving wheel, so that the moving wheel is prevented from rolling, a worker is not required to manually fix each moving wheel, the stretcher is easy, the operation is simple, the consumed time is relatively short, the fixing efficiency is greatly improved, and the stretcher is beneficial to use.
In the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly, unless otherwise specifically indicated and defined.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The stretcher fixer in the ambulance comprises a carriage (1), and is characterized in that two mounting grooves are formed in the carriage (1), mounting blocks (6) are clamped in the mounting grooves, mounting cavities are formed in the mounting blocks (6), and rectangular rods (7) are fixedly connected to the interiors of the mounting cavities;
every equal sliding connection has two sliding blocks (5) on rectangle pole (7), every equal fixedly connected with mounting panel (4) on sliding block (5), be provided with electric putter (17) on mounting panel (4), the drive end fixedly connected with T shape pole (16) of electric putter (17), two extrusion piece (12) of fixedly connected with on T shape pole (16), every all be provided with two clamping components on sliding block (5), every clamping component is all including sliding the setting installation pole (8) on sliding block (5), every equal fixedly connected with clamp splice (19) on installation pole (8), fixedly connected with splint (2) on clamp splice (19).
2. Stretcher fixture in ambulance according to claim 1, characterized in that each extrusion block (12) is provided with a limit groove (14) with a right trapezoid cross section, each clamping block (19) is fixedly connected with a sliding rod (11), and each sliding rod (11) is in sliding connection with the corresponding limit groove (14).
3. Stretcher fixture in ambulance according to claim 1 characterized in that each of said mounting bars (8) is fixedly connected with a first spring (18), said first spring (18) being fixedly connected with said sliding block (5).
4. Stretcher fixture in ambulance according to claim 1, characterized in that one side of each clamping plate (2) is fixedly connected with a rubber pad (10), the rubber pad (10) being provided with anti-skid patterns.
5. The stretcher fixer in an ambulance according to claim 1, wherein each sliding block (5) is fixedly connected with a rectangular plate (15), each rectangular plate (15) is connected with a limiting rod (3) through a second spring (13), each rectangular rod (7) is provided with a plurality of clamping grooves, and each limiting rod (3) is clamped with the corresponding clamping groove.
6. Stretcher fixture in ambulance according to claim 1, characterized in that each of said mounting blocks (6) is fixedly connected with two symmetrically arranged ear plates, each of said ear plates being connected to said carriage (1) by means of bolts (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321262959.3U CN219743142U (en) | 2023-05-24 | 2023-05-24 | Stretcher fixer in ambulance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321262959.3U CN219743142U (en) | 2023-05-24 | 2023-05-24 | Stretcher fixer in ambulance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219743142U true CN219743142U (en) | 2023-09-26 |
Family
ID=88088103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321262959.3U Active CN219743142U (en) | 2023-05-24 | 2023-05-24 | Stretcher fixer in ambulance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219743142U (en) |
-
2023
- 2023-05-24 CN CN202321262959.3U patent/CN219743142U/en active Active
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