Shock absorption device for vehicle-mounted mobile DR (digital radiography) equipment

Abstract

The utility model relates to a vehicle-mounted mobile DR (digital radiography) equipment shock absorption device, which is mounted in a groove of a compartment floor and positioned at the bottom of a roller of mobile DR equipment, and comprises a shock absorption platform horizontally arranged at a notch of the groove, and the shock absorption platform is matched with the notch in a profiling manner; the multiple shock absorbers are evenly distributed at the bottom of the groove, and the shock absorption platform is supported by the multiple shock absorbers; the elastic sealing piece is arranged over the joint gap between the damping platform and the compartment floor in a right-facing mode, and the elastic sealing piece is tightly attached to the upper surfaces of the damping platform and the compartment floor and used for sealing the joint gap; the shock absorption platform and the shock absorber are arranged on the compartment floor, so that the shock caused to the mobile DR equipment when a vehicle runs on an uneven road surface can be reduced, and the integrity of the mobile DR equipment is maintained.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical technology guarantee vehicle shock absorbing technology field especially is a kind of vehicle-mounted mobile DR equipment shock absorbing device. BACKGROUND

[0002] DR in medical equipment field usually refers to digital X-ray photography, a kind of mobile medical imaging equipment using digital technology to capture, process and store X-ray image, in emergency rescue equipment field, medical technology guarantee vehicle usually adopts the way such as pressing plate compression or tightening band binding to fix mobile DR equipment on the floor of compartment, when installing mobile DR equipment, first it is moved to the installation position set in advance, then according to the mounting hole of pressing plate, drill hole and screw on the floor of compartment, or install floor hook on the floor to fix mobile DR equipment, finally, mobile DR equipment is fixed on the floor of compartment by pressing plate or tightening band, since mobile DR equipment is directly fixed on the floor of compartment by the way of pressing plate or tightening band, without corresponding shock absorbing measures, when vehicle runs on uneven road, it is easy to cause the violent vibration of mobile DR equipment, which is easy to cause the damage of DR equipment. SUMMARY

[0003] Therefore, the utility model wants to overcome the problem that the vibration of mobile DR equipment is caused when vehicle runs on uneven road in prior art, and the damage of mobile DR equipment is caused, and further provide a kind of vehicle-mounted mobile DR equipment shock absorbing device, the vibration caused to mobile DR equipment when vehicle runs on uneven road can be reduced, so that the integrity of mobile DR equipment is maintained.

[0004] To solve the above technical problems, the utility model provides a kind of vehicle-mounted mobile DR equipment shock absorbing device, it is installed in the recess of the floor of compartment, and it is located at the bottom of the roller of mobile DR equipment, including,

[0005] shock absorbing platform, it is horizontally arranged at the slot of the recess, and the shock absorbing platform is shaped matching with the slot;

[0006] shock absorber, multiple shock absorbers are evenly distributed in the bottom of the recess, and the shock absorbing platform is supported by multiple shock absorbers;

[0007] elastic sealing element, it is vertically arranged above the joint gap between the shock absorbing platform and the floor of compartment, and the elastic sealing element is attached to the upper surface of the shock absorbing platform and the floor of compartment for sealing the joint gap.

[0008] In an embodiment of the utility model, it further includes basin-shaped mounting body arranged in the recess, and the shock absorber and the shock absorbing platform are arranged on the basin-shaped mounting body.

[0009] In one embodiment of the utility model, the basin-shaped mounting body is fixedly connected with the shock absorber.

[0010] In one embodiment of the utility model, a lead plate is arranged in the groove, the lead plate is matched with the groove in shape, the edge of the lead plate extends out of the groove and abuts against the surface of the carriage floor, and the basin-shaped mounting body is arranged on the lead plate.

[0011] In one embodiment of the utility model, the utility model further comprises a pressing frame for pressing the edge of the basin-shaped mounting body and the edge of the lead plate downwards along the vertical direction.

[0012] In one embodiment of the utility model, the shock-absorbing platform comprises a shock-absorbing flat plate and a reinforcing plate connected to the lower surface of the shock-absorbing flat plate, the shock absorber supports the reinforcing plate, the bottom of the reinforcing plate is provided with a limiting portion, and the limiting portion is arranged to be capable of abutting against the shock absorber along the horizontal direction.

[0013] In one embodiment of the utility model, the bottom of the elastic sealing piece is provided with a connecting portion, the connecting portion is inserted into the connecting gap and fixedly connected with the shock-absorbing flat plate.

[0014] In one embodiment of the utility model, the thickness of the elastic sealing piece gradually decreases from the middle portion to both sides along the connecting line direction of the shock-absorbing flat plate and the pressing frame.

[0015] In one embodiment of the utility model, the shock-absorbing flat plate is welded with the reinforcing plate.

[0016] In one embodiment of the utility model, the edge of the basin-shaped mounting body is welded with the pressing frame.

[0017] In one embodiment of the utility model, the upper surface of the pressing frame and the upper surface of the shock-absorbing flat plate are arranged in flush.

[0018] Compared with the prior art, the above technical scheme of the utility model has the following beneficial effects:

[0019] The vehicle-mounted mobile DR equipment shock-absorbing device saves the space of the carriage and improves the operation convenience by arranging the shock-absorbing platform and the shock absorber in the groove of the carriage floor; the connecting gap between the shock-absorbing platform and the carriage floor is sealed by the elastic sealing piece, the function of preventing dust, liquid and other sundries from entering the groove and damaging the shock absorber is achieved, and the stability of the shock-absorbing device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to make the content of the utility model more easily be clearly understood, the following according to the specific embodiment of the utility model and combining with the drawings, the utility model is further explained in detail, wherein

[0021] Figure 1 It is the structure schematic view of the section view of the carriage and the shockproof device of the vehicle-mounted mobile DR equipment in the preferred embodiment of the utility model.

[0022] Figure 2 It is the structure schematic view of the section view of the carriage and the shockproof device of the vehicle-mounted mobile DR equipment in the preferred embodiment of the utility model. Figure 1 It is the enlarged schematic view of A shown in the figure.

[0023] Figure 3 It is the structure schematic view of the elastic sealing member shown in the figure. Figure 2

[0024] Description of the drawing mark in the specification: 1, shock-absorbing flat plate;11, reinforcing plate;111, limiting portion;2, basin-shaped mounting body;3, lead plate;31, pressing frame;32, edge portion of basin-shaped mounting body;4, carriage floor;5, elastic sealing member;51, connecting portion;6, shock absorber;7, interfacing gap;8, screw;81, bolt;82, bolt;83, self-tapping screw;9, floor groove. Specific implementation

[0025] The utility model is further explained in combination with the drawings and specific embodiments, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0026] Embodiment

[0027] Referring to Figure 1 And 2 As shown in the figure, in an embodiment of the utility model, a shockproof device of vehicle-mounted mobile DR equipment is installed in the groove 9 of the carriage floor 4, and a plurality of grooves 9 are arranged corresponding to a plurality of rollers of the mobile DR equipment, so that the shockproof device of vehicle-mounted DR equipment is located at the bottom of the rollers of the mobile DR equipment, and the shockproof device of vehicle-mounted DR equipment comprises,

[0028] Shock-absorbing platform is arranged at the slot of the groove 9, the upper surface of the shock-absorbing platform is flush with the carriage floor 4 or slightly higher than the upper surface of the shock-absorbing platform, and the shock-absorbing platform is matched with the slot, so that the interfacing gap 7 between the edge portion of the shock-absorbing platform and the edge portion of the groove 9 is uniform and small, which is beneficial to sealing the interfacing gap 7;

[0029] ​A shock absorber 6 is arranged at the bottom of the groove 9, and the shock absorbing platform is supported by the shock absorber 6; the shock absorber 6 absorbs and consumes the vibration energy of the carriage through an internal elastic element (such as a metal spring, a rubber block, etc.) and a damper (such as an oil pressure damper, an air pressure damper, etc.), so as to reduce and buffer the damage of the carriage vibration to the DR equipment;

[0030] An elastic sealing piece 5 is arranged above the connecting gap 7 between the shock absorbing platform and the carriage floor 4, and the elastic sealing piece 5 is tightly attached to the upper surfaces of the shock absorbing platform and the carriage floor 4 to seal the connecting gap 7, so as to prevent dust and liquid from entering the groove 9 through the connecting gap 7 and damaging the function of the shock absorber 6; the elastic sealing piece 5 is made of an elastic material and can provide an elastic space for the lateral movement of the shock absorbing platform.

[0031] In an embodiment of the utility model, referring to Figure 1 The utility model discloses also a basin-shaped mounting body 2 arranged in the groove 9, and the basin-shaped mounting body 2 is matched with the structure of the groove 9, and the basin-shaped mounting body 2 can be understood as a basin-shaped structure for preventing dust or liquid and other sundries from entering the groove 9; the shock absorber 6 and the shock absorbing platform are arranged on the basin-shaped mounting body 2, and the basin-shaped mounting body 2 can quickly install the shock absorber 6 and the shock absorbing platform into the groove 9.

[0032] In an embodiment of the utility model, referring to Figure 1 The bottom of the basin-shaped mounting body 2 is fixedly connected with the shock absorber 6 through a bolt 81.

[0033] In an embodiment of the utility model, referring to Figure 1 In order to carry out radiation protection on the groove 9 of the carriage floor 4, a lead plate 3 is arranged in the groove 9, the main material of the lead plate 3 is metal lead, the lead plate 3 is matched with the groove 9, and the edge of the lead plate 3 extends out of the groove 9 and abuts against the surface of the carriage floor 4 to completely seal the slot of the groove 9; the basin-shaped mounting body 2 is arranged on the lead plate 3 and tightly attached to the upper surface and the side surface of the lead plate 3, and the lead plate 3 is fixedly connected with the basin-shaped mounting body 2 through the bolt 81.

[0034] In an embodiment of the utility model, referring to Figure 1 The utility model also comprises a pressing frame 31 for pressing the edge 32 of the basin-shaped mounting body 2 and the edge of the lead plate 3 in the vertical direction downwards, so as to improve the stability of the basin-shaped mounting body 2 and the lead plate 3 and prevent the basin-shaped mounting body 2 and the lead plate 3 from loosening; and the pressing frame 31 is fixedly connected with the edge of the lead plate 3 and the carriage floor 4 through a self-tapping screw 83.

[0035] In an embodiment of the utility model, referring to Figure 1As shown, the damping platform comprises a damping flat plate 1 and a reinforcing plate 2 connected to the lower surface of the damping flat plate 1, an elastic sealing piece 5 abuts against the upper surface of the damping flat plate 1, the damper 6 also supports the reinforcing plate 2, the bottom of the reinforcing plate 2 is provided with a limiting part 111 extending downward, the limiting part 111 is arranged to abut against the damper 6 in the horizontal direction, and the limiting parts 111 of a plurality of reinforcing plates 2 are respectively located on both sides of the damper 6, for limiting the translation of the damping flat plate 1.

[0036] In an embodiment of the present application, referring to Figure 2 As shown, the bottom of the elastic sealing piece 5 is integrally connected with a connecting part 51, the connecting part 51 is inserted into the connecting gap 7 and abuts against the side of the damping flat plate 1, and the connecting part 51 and the side of the damping flat plate 1 are fixedly connected through a screw 8.

[0037] In an embodiment of the present application, referring to Figure 3 As shown, the thickness of the elastic sealing piece 5 gradually decreases from the middle part to both sides along the connecting direction of the damping flat plate 1 and the pressing frame 31, so as to reduce the average thickness of the elastic sealing piece 5 and maintain the flatness of the carriage floor 4.

[0038] In an embodiment of the present application, the damping flat plate 1 is welded with the reinforcing plate 2.

[0039] In an embodiment of the present application, referring to Figure 1 As shown, the edge 32 of the basin-shaped mounting body 2 is welded with the bottom of the pressing frame 31.

[0040] In an embodiment of the present application, referring to Figure 1 As shown, the upper surface of the pressing frame 31 and the upper surface of the damping flat plate 1 are flushly arranged, so that the bottom of the elastic sealing piece 5 better adheres to the upper surface of the damping flat plate 1 and the upper surface of the pressing frame 31.

[0041] The working principle of the shock avoidance device for the vehicle-mounted mobile DR equipment is as follows:

[0042] According to the position and size of the rollers of the mobile DR equipment, the position and size of the damping platform are set correspondingly, according to the weight of the mobile DR equipment and the impact of the carriage, the specification and number of the dampers 6 are set, before installing the damping platform, a layer of lead plate 3 is laid in the groove 9 for radiation protection of the carriage, then the dampers 6 are installed to the bottom of the basin-shaped mounting body 2, the shock avoidance device is arranged in the basin-shaped mounting body 2, then the basin-shaped mounting body 2 is installed into the groove 9, finally the elastic sealing piece 5 covers the connecting gap 7 between the damping platform and the carriage floor 4, in use, the rollers of the mobile DR equipment stay on the damping platform, and the damping platform and the mobile DR equipment are fixedly connected by using a pressing plate or a tightening belt.

[0043] Obviously, the above embodiments are merely exemplary and not intended to limit the embodiments. Based on the above description, one of ordinary skill in the art can make other different forms of changes or modifications. Here, it is not necessary and impossible to enumerate all the embodiments. The obvious changes or modifications derived therefrom are still within the protection scope of the present application.

Claims

1. A mobile DR device shock absorbing device for a vehicle, which is installed in a recess of a floor of a vehicle cabin and is located at a bottom of a roller of a mobile DR device, characterized in that, The utility model relates to a vehicle compartment floor structure, comprising, a shock-absorbing platform horizontally arranged at the slot of the groove and conformally matched with the slot; a plurality of shock absorbers evenly distributed at the bottom of the groove, the shock-absorbing platform being supported by the plurality of shock absorbers; a resilient sealing member vertically arranged above the joint gap between the shock-absorbing platform and the vehicle compartment floor and tightly attached to the upper surfaces of the shock-absorbing platform and the vehicle compartment floor for sealing the joint gap.

2. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 1, wherein Further comprising a basin-shaped mounting body arranged in the groove, the shock absorbers and the shock-absorbing platform being arranged on the basin-shaped mounting body.

3. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 2, wherein The basin-shaped mounting body is fixedly connected with the shock absorbers.

4. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 2, wherein The groove is provided with a lead plate conformally matched with the groove, the edge of the lead plate extending out of the groove and abutting against the surface of the vehicle compartment floor, the basin-shaped mounting body being arranged on the lead plate.

5. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 4, wherein Further comprising a pressing frame vertically pressing the edge of the basin-shaped mounting body and the edge of the lead plate.

6. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 5, wherein The shock-absorbing platform comprises a shock-absorbing flat plate and a reinforcing plate connected to the lower surface of the shock-absorbing flat plate, the shock absorbers supporting the reinforcing plate, the bottom of the reinforcing plate being provided with a limiting portion capable of abutting against the shock absorbers in the horizontal direction.

7. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 6, wherein The bottom of the resilient sealing member is provided with a connecting portion inserted into the joint gap and fixedly connected with the shock-absorbing flat plate.

8. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 6, wherein The thickness of the resilient sealing member gradually decreases from the middle portion to both sides along the connecting line direction of the shock-absorbing flat plate and the pressing frame.

9. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 6, wherein The shock-absorbing flat plate is welded with the reinforcing plate.

10. The shock absorbing device for a mobile DR apparatus mounted on a vehicle according to claim 5, wherein The edge of the basin-shaped mounting body is welded with the pressing frame.

Images