CN107753049B - Portable digital X-ray machine device - Google Patents
Portable digital X-ray machine device Download PDFInfo
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- CN107753049B CN107753049B CN201710995350.XA CN201710995350A CN107753049B CN 107753049 B CN107753049 B CN 107753049B CN 201710995350 A CN201710995350 A CN 201710995350A CN 107753049 B CN107753049 B CN 107753049B
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- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 210000001503 joint Anatomy 0.000 claims description 8
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- 238000010586 diagram Methods 0.000 description 7
- 230000004224 protection Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4405—Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
Abstract
The invention relates to a portable digital X-ray machine device, which comprises an adjusting mechanism and a lengthening mechanism, wherein the adjusting mechanism is used for adjusting the working or transportation state of the mechanism, and is convenient to act in different states during working and transportation; the adjustment mechanism includes: the digital X-ray machine horizontal moving device comprises a support plate, a guide rail, a first movable rod group and a second movable rod group, wherein the support plate is horizontally arranged and used for supporting the digital X-ray machine, the guide rail is arranged on the support plate and used for the digital X-ray machine to horizontally move, the first movable rod group is connected with the support plate, and the second movable rod group is connected with the first movable rod group. The adjusting mechanism and the lengthening mechanism can be used independently or combined into a whole; the invention is convenient to carry, can be flexibly switched in the moving transportation and working processes, and can be used in various occasions.
Description
Technical Field
The invention relates to the technical field of digital X-ray machines, in particular to a portable digital X-ray machine device.
Background
With the development of wireless digital flat panel detection technology, digital radiography (hereinafter referred to as DR) has gradually replaced analog X-ray machines due to its fast imaging speed, small radiation dose and digital image processing, and is the mainstream product of current hospital or military X-ray radiography.
In particular, in the prior art, the portable digital X-ray machine is suitable for disaster medicine and battlefield rescue, and requires small volume and weight, convenient assembly and disassembly and convenient transportation. The developed small-sized digital high-frequency X-ray machine is very light, convenient to carry and low in failure rate, and can be used for shooting the whole body of four limbs, the chest, the head, the vertebra and the like. The device is particularly suitable for disaster rescue and field troops to use in places with hard environment and rough conditions. The method plays an important role in important activities such as anti-terrorism emergency, disease prevention and control, sudden natural disaster rescue, training exercise and the like. However, when the existing digital X-ray machine is convenient to carry, the size of the digital X-ray machine needs to be reduced, the application occasions are limited, and the digital X-ray machine is not beneficial to play a role.
Disclosure of Invention
The invention aims to provide a portable digital X-ray machine device, which is used for overcoming the technical defect that the size of the digital X-ray machine is not changed and the carrying and the operation cannot be convenient in the prior art.
In order to achieve the above object, the present invention provides a portable digital X-ray machine device, which comprises an adjusting mechanism and a lengthening mechanism, wherein the adjusting mechanism is used for adjusting the working or transportation state of the mechanism, so as to conveniently act in different states during working and transportation, and the lengthening mechanism is arranged at one side of the adjusting mechanism and is used for increasing the working area during the working of the digital X-ray machine;
the adjustment mechanism includes: the digital X-ray machine adjusting mechanism comprises a support plate, a first movable rod group and a second movable rod group, wherein the support plate is horizontally arranged and used for supporting the digital X-ray machine, a guide rail for the digital X-ray machine to horizontally move is arranged on the support plate, the first movable rod group is connected with the support plate, and the second movable rod group is connected with the first movable rod group; the second movable rod group is used for adjusting each supporting rod connected with the first movable rod group to be supported at the bottom or used as a handle;
the first movable rod group comprises two first cross rods connected with the connecting plate, a first vertical rod and a second vertical rod, the first vertical rod rotates around the first cross rods in a vertical plane parallel to the first cross rods, the second vertical rod rotates around the first cross rods in a vertical plane parallel to the first cross rods in a relative mode and is concentric with the first vertical rod, and the second vertical rod is arranged below the first vertical rod; the connecting plate is characterized by further comprising a connecting plate which connects the first cross rod, the first vertical rod and the second vertical rod into a whole and ensures that the first cross rod, the first vertical rod and the second vertical rod can move relatively.
Furthermore, the connecting plate comprises a first connecting part and a second connecting part which is symmetrically arranged with the first connecting part, the two connecting parts have the same structure, and a connecting cavity is arranged in the middle of the upper end and the lower end after the connection for installing the first vertical rod and the second vertical rod; the middle parts of the two connecting parts after being connected are circular areas for installing the first cross rod, and the first vertical rod and the second vertical rod can rotate relatively after being installed.
Furthermore, the first connecting portion and the second connecting portion are both groove-shaped structures, an arc-shaped notch is arranged in the middle, arc-shaped notches are also arranged at the upper end and the lower end of the connecting portion, and the circle center plane of the middle arc-shaped notch is perpendicular to the circle center planes of the arc-shaped notches at the upper end and the lower end of the connecting portion.
Furthermore, the upper ends of the first connecting portion and the second connecting portion are respectively provided with a first connecting hole and a second connecting hole which are communicated, correspondingly, the end portion of the first vertical rod is provided with a third connecting hole which is axially communicated, and when the first vertical rod is installed, the first vertical rod is inserted into the arc-shaped notches at the upper ends of the first connecting portion and the second connecting portion and is connected with the connecting holes of the first connecting portion and the second connecting portion.
Further, the middle parts of the first connecting part and the second connecting part are provided with a first middle connecting hole and a second middle connecting hole which are transversely communicated, correspondingly, the end part of the first cross rod is provided with a transverse seventh connecting hole, and when the first cross rod is installed, the first cross rod is inserted into the arc-shaped notch between the first connecting part and the second connecting part and is connected with the connecting holes.
Furthermore, the lower ends of the first connecting portion and the second connecting portion are respectively provided with a fourth connecting hole and a fifth connecting hole which are communicated, correspondingly, the end portion of the second vertical rod is provided with a sixth connecting hole which is axially communicated, and when the second vertical rod is installed, the second vertical rod is inserted into the arc-shaped notches at the lower ends of the first connecting portion and the second connecting portion and is connected with the connecting holes of the first connecting portion and the second connecting portion.
Furthermore, the second movable rod group comprises a second cross rod connected with a second vertical rod, the second cross rod rotates around the second vertical rod, and when the second cross rod is positioned at the lower end of the second vertical rod and horizontally arranged, the second cross rod plays a supporting role; when the second vertical rod is arranged along the horizontal direction, the second cross rod is vertically arranged with the second vertical rod, and when the second cross rod is arranged at the upper end of the second vertical rod, the second cross rod is used as a handrail; when the second vertical rod is arranged along the horizontal direction, the second cross rods are arranged in parallel along the horizontal direction and serve as the lengthened ends of the second vertical rod.
Furthermore, a notch is formed in the bottom end of the second vertical rod, an eighth connecting hole and a ninth connecting hole are formed in two side walls of the notch respectively and are communicated with each other, and the two connecting holes are arranged oppositely; correspondingly, a transverse tenth connecting hole is formed in the end part of the second cross rod, when the second cross rod is installed, the end part of the second cross rod is placed in the notch, and the connecting holes are connected into a whole through a pivot or a bolt.
Furthermore, a lengthening mechanism is arranged on the side part of the adjusting mechanism, the lengthening mechanism is a movable frame, and a second upright column on one side of the lengthening mechanism can be detachably connected with a first upright column on one side of the adjusting mechanism;
the surface of a first upright post of the adjusting mechanism is respectively provided with a first butt joint groove, and a side panel of the adjusting mechanism is provided with a second butt joint groove; one side of the second upright post is provided with a first bulge connected with the first butt joint groove, and the first bulge can be inserted into the first butt joint groove to realize connection.
Furthermore, a connecting plate with a dovetail-shaped notch is arranged at the lower end of the digital X-ray machine, the corresponding guide rail is dovetail-shaped, the digital X-ray machine moves on the guide rail along the horizontal direction, and baffles are arranged on two sides of the guide rail.
Compared with the prior art, the invention has the advantages that the adjusting mechanism and the lengthening mechanism can be used independently or combined into a whole; the invention is convenient to carry, can be flexibly switched in the moving transportation and working processes, and can be used in various occasions.
The rod sets which rotate relatively in the vertical direction and the horizontal direction are connected into a whole through the arrangement, and can rotate relatively without interference, particularly, notches are arranged at the upper end and the lower end of each connecting piece, and a structure with a through groove is formed in the middle of each connecting piece which is symmetrically arranged; when being located the horizontal position, guiding mechanism is in straightening state, makes things convenient for the bulk motion. Meanwhile, when the vertical rod is in the horizontal direction, the vertical rod and the first cross rod are horizontally arranged, and the space of the adjusting mechanism is not occupied, so that the whole structure occupies a small space, and is more convenient to move and carry.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a portable digital X-ray apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of an adjusting mechanism of the portable digital X-ray apparatus according to the present invention;
FIG. 3 is a schematic view of the connection boards of the portable digital X-ray apparatus according to the present invention;
FIG. 4 is a schematic view of the lower connection structure of the portable digital X-ray apparatus according to the present invention;
FIG. 5 is a schematic view of a connection structure of the digital X-ray apparatus and the support plate according to the present invention;
FIG. 6 is a schematic structural diagram of a side column of the digital X-ray apparatus according to the present invention;
FIG. 7 is a schematic structural view of a second post of the lengthening mechanism of the present invention;
fig. 8 is a schematic structural diagram of the adjusting mechanism of the present invention during the stretching.
Detailed Description
The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art of protection agency that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of protection of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as the case may be, for the skilled in the art protection mechanism.
Referring to fig. 1, which are respectively schematic diagrams of an overall structure of the portable digital X-ray machine of the present invention, the digital X-ray machine of the present embodiment includes an adjusting mechanism 1 and a lengthening mechanism 2, wherein the adjusting mechanism is used for adjusting a working or transportation state of the mechanism, so as to facilitate actions in different states during working and transportation; the lengthening mechanism 2 is arranged on one side of the adjusting mechanism 1 and used for increasing the working area when the digital X-ray machine works.
With continued reference to fig. 1, the adjustment mechanism 1 includes: the digital X-ray machine comprises a support plate 11 which is horizontally arranged and used for supporting the digital X-ray machine, and a guide rail 12 which is arranged on the support plate 11 and used for the digital X-ray machine to horizontally move; the adjusting mechanism further comprises a first movable rod group connected with the supporting plate 11 and a second movable rod group connected with the first movable rod group, wherein the first movable rod group is used for adjusting the horizontal or vertical direction of each supporting rod connected with the connecting plate 11 so as to enable the adjusting mechanism to be in a horizontal or vertical state; the second movable rod group is used for adjusting each supporting rod connected with the first movable rod group to be supported at the bottom or used as a handle.
Specifically, the first movable bar group comprises two first cross bars 18 connected with the connecting plate, a first vertical bar 16 relatively rotating around the first cross bars 18 in a vertical plane parallel to the first cross bars, a second vertical bar 17 relatively rotating around the first cross bars 18 in a vertical plane parallel to the first cross bars and concentric with the first vertical bar 16, and the second vertical bar 17 is arranged below the first vertical bar 16; the connecting plate 4 is used for connecting the first cross rod 18, the first vertical rod 16 and the second vertical rod 17 into a whole and ensuring the relative movement of the first cross rod, the first vertical rod and the second vertical rod. The connecting plates 4 are wrapped on the outer sides of the three groups of rods and are respectively connected with the rods.
Fig. 2 and fig. 3 are schematic views of an adjusting mechanism of the portable digital X-ray apparatus according to the present invention and a connecting portion of the connecting plate, respectively; the connecting plate 4 of the present embodiment comprises a first connecting portion 41 and a second connecting portion 42 symmetrically arranged with the first connecting portion, the two connecting portions have the same structure, and a connecting cavity is provided at the middle part of the upper and lower ends after connection for installing the first vertical rod 16 and the second vertical rod 17; the middle part of the two connecting parts after connecting is a circular area for installing the first cross bar 18, and after installation, the first vertical bar 16, the second vertical bar 17 and the first cross bar 18 do not generate interference when rotating.
Specifically, the first connecting portion 41 and the second connecting portion 42 are both groove-shaped structures, an arc-shaped notch is arranged in the middle, arc-shaped notches are also arranged at the upper end and the lower end, and the circle center plane of the middle arc-shaped notch is perpendicular to the circle center planes of the arc-shaped notches at the upper end and the lower end.
Specifically, the upper ends of the first connecting portion 41 and the second connecting portion 42 are respectively provided with a first connecting hole 411 and a second connecting hole 421, which are through, and correspondingly, the end of the first vertical rod 16 is provided with a third connecting hole 161, which is through in the axial direction, when the first vertical rod 16 is installed, the first vertical rod 16 is inserted into the arc-shaped notches at the upper ends of the first connecting portion 41 and the second connecting portion 42, and the connecting holes are connected by inserting a pivot or a screw.
Specifically, the lower ends of the first connecting portion 41 and the second connecting portion 42 are respectively provided with a fourth connecting hole 412 and a fifth connecting hole 422 which are through, correspondingly, the end portion of the second vertical rod 17 is provided with a sixth connecting hole 171 which is through axially, when the second vertical rod 17 is installed, the second vertical rod 17 is inserted into the arc-shaped recess at the lower end of the first connecting portion 41 and the second connecting portion 42, and the connecting holes are connected by inserting a pivot or a screw.
Specifically, the first connecting portion 41 and the second connecting portion 42 are provided at the middle portions thereof with a first middle connecting hole 413 and a second middle connecting hole 423 which are transversely penetrated, and correspondingly, the end portion of the first crossbar 18 is provided with a seventh connecting hole 181 which is transversely penetrated, so that when the first crossbar 18 is installed, the first crossbar 18 is inserted into an arc-shaped recess between the first connecting portion 41 and the second connecting portion 42, and the connecting holes are connected by inserting a pivot or a screw.
The rod sets which rotate relatively in the vertical direction and the horizontal direction are connected into a whole through the arrangement, and can rotate relatively without interference, particularly, notches are arranged at the upper end and the lower end of each connecting piece, and a structure with a through groove is formed in the middle of each connecting piece which is symmetrically arranged; when the adjusting mechanism is in the horizontal position, as shown in fig. 8, the adjusting mechanism is in the extended state, which facilitates the overall movement. Meanwhile, when the vertical rod is in the horizontal direction, the vertical rod is horizontally arranged with the first cross rod 18, and does not occupy the space of the adjusting mechanism, so that the whole structure occupies a small space and is more convenient to move and transport.
As shown in fig. 1-2, the second movable bar group of the present embodiment includes a second cross bar 5 connected to a second vertical bar 17, the second cross bar 5 rotates around the second vertical bar 17, and when the second cross bar 5 is located at the lower end of the second vertical bar and horizontally disposed, the second cross bar 5 plays a supporting role; when the second vertical bar 17 is arranged in the horizontal direction, the second cross bar 5 is arranged perpendicular to the second vertical bar 17, and when the second cross bar 5 is arranged at the upper end of the second vertical bar 17, as shown in fig. 8, the second cross bar 5 can be used as a handrail; when the second vertical bar 5 is arranged in the horizontal direction, the second cross bar 5 is arranged in parallel in the horizontal direction, and at this time, the second cross bar 5 serves as the extending end of the second vertical bar 17.
Referring to fig. 4, which is a schematic structural view of the lower connecting structure of the portable digital X-ray apparatus of the present invention, the second vertical bar 17 has a notch 51 at the bottom end, and both side walls of the notch 51 are respectively provided with an eighth connecting hole 175 and a ninth connecting hole 176, which are through connecting holes, and the two connecting holes are oppositely disposed. Correspondingly, a tenth transverse connecting hole 52 is formed in the end of the second cross bar 5, and when the second cross bar 5 is installed, the end of the second cross bar 5 is placed in the notch, and the connecting holes are connected into a whole through a pivot or a bolt.
Referring to fig. 5, which is a schematic view of a connection structure of the digital X-ray machine and the support plate of the present invention, a connection plate with a dovetail-shaped recess is disposed at the lower end of the digital X-ray machine 6, the corresponding guide rail 12 is dovetail-shaped, and the digital X-ray machine 6 moves on the guide rail 12 along the horizontal direction, so as to facilitate the detection of different parts of the patient. In order to ensure that the digital X-ray machine moves in a controllable range, baffles 13 are arranged on two sides of the guide rail 12 for limiting. Meanwhile, in order to move conveniently, a universal wheel 71 is further arranged at the lower portion of the second vertical rod 17, a support 72 connected with the second vertical rod 17 is arranged on the universal wheel 71, and the support 72 does not influence the free sliding of the second cross rod 5.
As shown in fig. 1-2, the lengthening mechanism 2 is disposed at a side portion of the adjusting mechanism, the lengthening mechanism 2 is a movable frame, the second upright post 21 at one side of the lengthening mechanism is detachably connected with the first upright post 75 at one side of the adjusting mechanism, and when the lengthening mechanism 2 is required to be used, the lengthening mechanism only needs to be installed through an installation mechanism at the side portion.
FIG. 6 is a schematic structural diagram of a side column of the digital X-ray machine of the present invention; a first butt groove 751 is respectively arranged on the surface of the first upright post 75 of the adjusting mechanism, and a second butt groove 73 is arranged on the side panel of the adjusting mechanism; referring to fig. 7, which is a schematic structural diagram of the second column of the lengthening mechanism of the present invention, a first protrusion 211 connected to the first docking slot 751 is disposed on one side surface of the second column 21, and the first protrusion 211 can be inserted into the first docking slot 751 to achieve connection. After the two are butted, the screw 74 is mounted on the side of the first column to fix the two, and correspondingly, the second column is provided with a through screw hole 213. Meanwhile, a cross bar or a bump structure corresponding to the second butt groove 73 may be disposed between the second pillars so as to combine the two. In this embodiment, the lengthening mechanism can be loaded with a variety of tools for use.
Specifically, in order to facilitate the movement, a handle 212 is arranged at the upper end of the second upright post, and the movement is conservatively facilitated by holding; and universal wheels 71 are arranged at the bottom of the second upright post.
The adjusting mechanism and the lengthening mechanism can be used independently or combined into a whole, as shown in figures 1 and 8, the adjusting mechanism and the lengthening mechanism are two working states shown in the embodiment, figure 1 is a working state, and each rod piece is in a supporting state; FIG. 8 shows a state of movement, in which a movable frame can be arranged below two rod assemblies of the adjusting mechanism, and the movable frame and the first upright column on the right side are pushed together through a universal wheel; when the walking mechanism is in a working state, all the universal wheels of the rod piece of the adjusting mechanism are in contact with the ground, so that the walking action can be completed.
So far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art of protective mechanisms, the scope of the present invention is obviously not limited to these specific embodiments. The technical protection mechanisms in the field can make equivalent changes or substitutions on the related technical features without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (9)
1. A portable digital X-ray machine device is characterized by comprising an adjusting mechanism and a lengthening mechanism, wherein the adjusting mechanism is used for adjusting the working or transportation state of the mechanism, and is convenient to act in different states during working and transportation;
the adjustment mechanism includes: the digital X-ray machine adjusting mechanism comprises a support plate, a first movable rod group and a second movable rod group, wherein the support plate is horizontally arranged and used for supporting the digital X-ray machine, a guide rail for the digital X-ray machine to horizontally move is arranged on the support plate, the first movable rod group is connected with the support plate, and the second movable rod group is connected with the first movable rod group; the second movable rod group is used for adjusting each supporting rod connected with the first movable rod group to be supported at the bottom or used as a handle;
the first movable rod group comprises two first cross rods connected with the connecting plate, a first vertical rod and a second vertical rod, the first vertical rod rotates around the first cross rods in a vertical plane parallel to the first cross rods, the second vertical rod rotates around the first cross rods in a vertical plane parallel to the first cross rods in a relative mode and is concentric with the first vertical rod, and the second vertical rod is arranged below the first vertical rod; the connecting plate is used for connecting the first cross rod, the first vertical rod and the second vertical rod into a whole and ensuring that the first cross rod, the first vertical rod and the second vertical rod can move relatively, the connecting plate comprises a first connecting part and a second connecting part which is symmetrically arranged with the first connecting part, the two connecting parts are identical in structure, and a connecting cavity is arranged in the middle of the upper end and the lower end after connection and used for installing the first vertical rod and the second vertical rod; the middle parts of the two connecting parts after being connected are circular areas for installing the first cross rod, and the first vertical rod and the second vertical rod can rotate relatively after being installed.
2. The portable digital X-ray apparatus according to claim 1, wherein the first and second connecting portions are both groove-shaped, and have an arc-shaped recess in the middle, and arc-shaped recesses at the upper and lower ends, and the center plane of the arc-shaped recess in the middle is perpendicular to the center planes of the arc-shaped recesses at the upper and lower ends.
3. The portable digital X-ray apparatus according to claim 2, wherein the first and second connecting portions have first and second connecting holes formed therethrough at upper ends thereof, respectively, and correspondingly, third connecting holes formed therethrough in an axial direction are formed at end portions of the first vertical bars, and when the first vertical bars are mounted, the first vertical bars are inserted into the arc-shaped recesses formed at upper ends of the first and second connecting portions to connect the respective connecting holes thereof.
4. The portable digital X-ray apparatus according to claim 2, wherein the first and second connecting portions have first and second intermediate connecting holes extending therethrough in the transverse direction, and correspondingly, the first cross bar has a seventh connecting hole in the transverse direction at an end thereof, and when the first cross bar is mounted, the first cross bar is inserted into the arc-shaped recess between the first and second connecting portions to connect the respective connecting holes.
5. The portable digital X-ray apparatus according to claim 2, wherein the lower ends of the first and second connecting portions are respectively provided with a fourth and fifth connecting holes therethrough, and correspondingly, an axially-through sixth connecting hole is provided at the end of the second vertical rod, and when the second vertical rod is mounted, the second vertical rod is inserted into the arc-shaped recesses at the lower ends of the first and second connecting portions to connect the respective connecting holes thereof.
6. The portable digital X-ray apparatus according to claim 2, wherein the second movable bar assembly comprises a second cross bar connected to a second vertical bar, the second cross bar rotates around the second vertical bar, and the second cross bar plays a supporting role when the second cross bar is located at the lower end of the second vertical bar and horizontally disposed; when the second vertical rod is arranged along the horizontal direction, the second cross rod is vertically arranged with the second vertical rod, and when the second cross rod is arranged at the upper end of the second vertical rod, the second cross rod is used as a handrail; when the second vertical rod is arranged along the horizontal direction, the second cross rods are arranged in parallel along the horizontal direction and serve as the lengthened ends of the second vertical rod.
7. The portable digital X-ray apparatus according to claim 6, wherein the second vertical bar is provided with a notch at a bottom end thereof, and both side walls of the notch are respectively provided with an eighth connecting hole and a ninth connecting hole, both of which are through connecting holes, and the two connecting holes are oppositely arranged; correspondingly, a transverse tenth connecting hole is formed in the end part of the second cross rod, when the second cross rod is installed, the end part of the second cross rod is placed in the notch, and the connecting holes are connected into a whole through a pivot or a bolt.
8. The portable digital X-ray apparatus according to claim 3, wherein the adjusting mechanism is provided with a lengthening mechanism at a side thereof, the lengthening mechanism is a movable frame, and a second upright at one side thereof is detachably connected to a first upright at one side thereof;
the surface of a first upright post of the adjusting mechanism is respectively provided with a first butt joint groove, and a side panel of the adjusting mechanism is provided with a second butt joint groove; one side of the second upright post is provided with a first bulge connected with the first butt joint groove, and the first bulge can be inserted into the first butt joint groove to realize connection.
9. The portable digital X-ray apparatus according to any of claims 1 to 8, wherein a connecting plate with a dovetail-shaped recess is provided at the lower end of the digital X-ray apparatus, the corresponding guide rail is dovetail-shaped, the digital X-ray apparatus moves horizontally on the guide rail, and baffles are provided at both sides of the guide rail.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710995350.XA CN107753049B (en) | 2017-10-23 | 2017-10-23 | Portable digital X-ray machine device |
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| CN201710995350.XA CN107753049B (en) | 2017-10-23 | 2017-10-23 | Portable digital X-ray machine device |
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| CN107753049A CN107753049A (en) | 2018-03-06 |
| CN107753049B true CN107753049B (en) | 2021-08-03 |
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| Title |
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| 基于机构组合的多功能救援装备研究与设计;孙汉乔等;《实验室研究与探索》;20110815(第08期);全文 * |
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