CN220945168U - Novel positioning assembly frame for MRI (magnetic resonance imaging) equipment shell - Google Patents

Abstract

The utility model relates to a novel positioning assembly frame for an MRI equipment shell, and mainly discloses a novel positioning assembly frame which is convenient for high-efficiency detection of the MRI equipment shell. The utility model comprises a main body frame, wherein the front surface and the rear surface of the main body frame are provided with shell fixing components, the shell fixing components comprise front and rear shell positioning blocks and shell supports, the front and rear shell positioning blocks are arranged on the main body frame, a loudspeaker fixing component is arranged in the main body frame and comprises a loudspeaker support, one side of the loudspeaker support is provided with a loudspeaker fixing plate, and one side of the loudspeaker fixing plate is provided with a positioning block. The effect of replacing the magnet for assembling and checking the MRI shell is realized through the shell fixing assembly and the loudspeaker fixing assembly, so that the visual field of staff is enlarged, detection is convenient, and the equipment is small and simple, so that the transportation cost and the maintenance cost are greatly reduced. The utility model is suitable for the field of mechanical manufacturing and assembly.

Description

Novel positioning assembly frame for MRI (magnetic resonance imaging) equipment shell

Technical Field

The utility model relates to the field of mechanical manufacturing and assembly, in particular to a novel positioning and assembling frame for an MRI (magnetic resonance imaging) equipment shell.

Background

Whether a complete set of MRI shell is qualified or not needs to be checked through a plurality of assembly and detection procedures, and whether the shell can be matched with the magnet correctly or not is checked, and the use of the magnet is not affected. During this time, it is necessary for the operator to check whether the gap between each of the shells is within tolerance and whether the smooth surface between the different products is continuously excessive, i.e. without creating excessive step differences. A strict inspection process is indispensable and critical, so that glass fiber reinforced plastic manufacturing companies will consume huge manpower and financial resources to transport the bulky and heavy magnets.

The MRI magnet is very expensive, the transportation cost of transporting the magnet to the glass fiber reinforced plastic manufacturing company is very huge, and in addition, the magnet needs to be assembled and debugged on site by accompanying personnel of the medical equipment company, and the magnet is used during the process and is subjected to daily maintenance and overhaul, so that the magnet is a little expenditure.

The structure of the magnet is very complex, with numerous hardware, instrumentation, systems and wiring thereon, so that there are many blind fields of view when inspecting the housing. MRI housings are often assembled in the field by multiple persons due to their large and heavy size. In this case, the magnet is extremely likely to collide with the field of view due to the transfer and the movement, and even the wiring on the magnet is wound, resulting in a large loss.

Disclosure of utility model

The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing a novel positioning assembly frame which is convenient for efficiently detecting an MRI equipment shell.

In order to achieve the above purpose, the positioning assembly frame of the novel MRI equipment shell of the utility model adopts the following technical scheme:

The utility model provides a novel MRI equipment shell's location equipment frame, includes main body frame, both sides are equipped with casing fixed subassembly around the main body frame, casing fixed subassembly is including preceding back shell locating piece and casing support, preceding back shell locating piece is arranged in on the main body frame, preceding back shell locating piece plays the effect of locating the shell, prevents to collide with the magnet, improves the security that detects, the inside loudspeaker fixed subassembly that is equipped with of main body frame, loudspeaker fixed subassembly includes the loudspeaker support, loudspeaker support one side is equipped with loudspeaker fixed plate, loudspeaker fixed plate one side is equipped with the locating piece, realizes the loudspeaker parcel owner on the casing the locating piece plays the effect of conveniently locating loudspeaker.

Further, the casing support includes horizontal connecting rod, horizontal connecting rod with main part frame fixed connection, be equipped with first bracing piece between the horizontal connecting rod, improve the stability of casing support, be equipped with a plurality of mounting on the casing support, horizontal connecting rod with on the first bracing piece the mounting plays stable MRI casing, improves detection efficiency.

Further, the main body frame both sides are equipped with the side horizontal pole, the loudspeaker support with side horizontal pole fixed connection, the side horizontal pole is convenient stable loudspeaker fixed subassembly.

Further, the side cross bar includes upside cross bar and downside cross bar, the loudspeaker support includes top cross bar and bottom cross bar, the top cross bar with top side cross bar fixed connection, the bottom cross bar with downside cross bar fixed connection, the side cross bar plays the stability the effect of main body frame.

Further, be equipped with the second bracing piece between the upper cross pole with the bottom rail effectively improves loudspeaker fixed subassembly's stability.

Further, the loudspeaker fixing plate is provided with the convex blocks, the guide rods matched with the convex blocks are arranged between the loudspeaker fixing plates, whether the front and rear loudspeaker apertures are concentric or not is conveniently confirmed, and the detection efficiency of the MRI shell is improved.

Compared with the existing detection of the shell of the MRI equipment, the utility model has at least the following beneficial effects:

1. The detection efficiency is improved: the MRI shell is assembled under the cooperation of the shell fixing assembly and the loudspeaker fixing assembly, workers can enter the main body frame and check whether gaps and section differences between the shells meet requirements or not, the completion quality of the shells is rapidly judged, and the assembly and detection efficiency of the shells are improved.

2. The cost is reduced: the utility model replaces the magnet, not only widens the visual field of workers and avoids the occurrence of accidents such as magnet damage, but also greatly reduces the transportation cost and the maintenance cost of the positioning assembly frame because the main body frame is smaller and lighter than the magnet and safer.

Drawings

In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a schematic view of a partial structure of the present utility model;

FIG. 2 is another partial schematic construction of the present utility model;

Fig. 3 is a schematic view of a partial structure of the speaker fixing plate.

Detailed Description

The present utility model will be further described with reference to the following specific examples, but it should be noted that the present examples are implemented on the premise of the technical solution of the present utility model, and detailed implementation manners and specific operation procedures are given, but the protection scope of the present utility model is not limited to the following examples.

Examples:

As shown in fig. 1, the utility model comprises a main body frame 1, wherein the front and rear sides of the main body frame 1 are provided with shell fixing components, the shell fixing components comprise a front shell positioning block 2, a rear shell positioning block 2 and a shell support 3, the front shell positioning block 2 and the rear shell positioning block 2 are arranged on the main body frame 1, the front shell positioning block 2 and the rear shell positioning block 2 play a role in positioning shells, so that an MRI shell is conveniently installed on the main body frame 1 through the front shell positioning block 2 and the rear shell positioning block 2, the visual field of an operator is conveniently enlarged, the detection is convenient, the collision with a magnet is prevented, the detection safety is improved, the shell support 3 comprises a horizontal connecting rod 8, the horizontal connecting rod 8 is fixedly connected with the main body frame 1, a first supporting rod 9 is arranged between the horizontal connecting rods 8, the stability of the shell support 3 is improved, a plurality of fixing pieces 10 are arranged on the shell support 3, the horizontal connecting rod 8 and the fixing pieces 10 on the first supporting rod 9 play a role in stabilizing the MRI shell, and prevent the shell from shifting, and the detection work efficiency and safety are greatly improved.

The utility model discloses a loudspeaker fixing device, which is characterized in that two sides of a main body frame 1 are provided with side cross bars 11, a loudspeaker fixing component is arranged in the main body frame 1, the loudspeaker fixing component comprises a loudspeaker bracket 5, the loudspeaker bracket 5 is fixedly connected with the side cross bars 11, the side cross bars 11 are convenient for stabilizing the loudspeaker fixing component, the side cross bars 11 comprise an upper cross bar 12 and a lower cross bar 13, the loudspeaker bracket 5 comprises an upper cross bar 14 and a lower cross bar 15, the upper cross bar 14 is fixedly connected with the upper cross bar 12, the lower cross bar 15 is fixedly connected with the lower cross bar 13, a second supporting bar 16 is arranged between the upper cross bar 14 and the lower cross bar 15, the stability of the loudspeaker fixing component is effectively improved, the side cross bars 11 not only play a role in stabilizing the main body frame 1, but also facilitate the entrance of workers into the main body frame 1 for omnibearing detection, the utility model discloses a MRI device, including the fixed plate of loudspeaker, loudspeaker support 5 one side is equipped with loudspeaker fixed plate 6, loudspeaker fixed plate 6 one side is equipped with locating piece 7, loudspeaker fixed plate 6 inside offered with the hole of loudspeaker size complete adaptation on the MRI casing, the realization is with loudspeaker parcel owner on the casing locating piece 7 plays the effect of conveniently fixing a position loudspeaker, lug 17 has been seted up to loudspeaker fixed plate 6, be equipped with between the loudspeaker fixed plate 6 with the guide arm 18 of lug 17 looks adaptation, guide arm 18 passes through lug 17 will two loudspeaker fixed plate 6 connects and plays, and whether the convenience confirms front and back loudspeaker aperture is concentric, guarantees the degree of accuracy of installation casing, and two follow fixed loudspeaker fixed plate 6's position will again guide arm 18 dismantles, greatly improves the detection efficiency of MRI casing.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather as utilizing the equivalent structural changes made by the description of the present utility model and the accompanying drawings or directly/indirectly applied to other related technical fields are included in the scope of the utility model.

Claims (6)

1. The utility model provides a novel location equipment frame of MRI equipment shell, includes main body frame (1), its characterized in that: the utility model discloses a loudspeaker fixing device, including main body frame (1), shell fixing subassembly is equipped with on both sides around main body frame (1), shell fixing subassembly includes front and back shell locating piece (2) and casing support (3), front and back shell locating piece (2) are arranged in on main body frame (1), main body frame (1) inside is equipped with loudspeaker fixing subassembly, loudspeaker fixing subassembly includes loudspeaker support (5), loudspeaker support (5) one side is equipped with loudspeaker fixed plate (6), loudspeaker fixed plate (6) one side is equipped with locating piece (7).

2. The positioning assembly frame of a novel MRI apparatus housing of claim 1, wherein: the shell support (3) comprises horizontal connecting rods (8), the horizontal connecting rods (8) are fixedly connected with the main body frame (1), first supporting rods (9) are arranged between the horizontal connecting rods (8), and a plurality of fixing pieces (10) are arranged on the shell support (3).

3. The positioning assembly frame of a novel MRI apparatus housing of claim 1, wherein: the two sides of the main body frame (1) are provided with side cross bars (11), and the horn bracket (5) is fixedly connected with the side cross bars (11).

4. A positioning assembly frame for a novel MRI apparatus housing as set forth in claim 3, wherein: the side cross bar (11) comprises an upper cross bar (12) and a lower cross bar (13), the horn bracket (5) comprises an upper cross bar (14) and a lower cross bar (15), the upper cross bar (14) is fixedly connected with the upper cross bar (12), and the lower cross bar (15) is fixedly connected with the lower cross bar (13).

5. The positioning assembly frame of a novel MRI apparatus housing of claim 4, wherein: a second supporting rod (16) is arranged between the upper cross rod (14) and the lower cross rod (15).

6. The positioning assembly frame of a novel MRI apparatus housing of claim 1, wherein: the loudspeaker fixing plates (6) are provided with protruding blocks (17), and guide rods (18) matched with the protruding blocks (17) are arranged between the loudspeaker fixing plates (6).