CN211870001U

CN211870001U - Packaging tray

Info

Publication number: CN211870001U
Application number: CN201920672608.7U
Authority: CN
Inventors: 田波; 张布卿; 肖蕾; 陈宗芳
Original assignee: Siemens Shenzhen Magnetic Resonance Ltd
Current assignee: Siemens Shenzhen Magnetic Resonance Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-11-06
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a packaging tray. According to the utility model discloses a first aspect, packing tray includes: a bottom frame comprising a pair of oppositely disposed profiles; a damping assembly fixed to said section bar, an interface bracket (208) connected to the bottom frame (202) by a damping assembly (206), the packaging tray (200) further comprising uprights (203) and a top frame (205). The utility model discloses a packing tray reduce cost and freight.

Description

Packaging tray

Technical Field

The utility model relates to a packaging tray of magnetic resonance equipment.

Background

Magnetic Resonance Imaging (MRI) systems are widely used in medical imaging applications because MRI scans can generate detailed images of soft tissue. Since mri systems are heavy (about 4 tons) and are also sophisticated instruments for clinical diagnosis, packaging and shipping of mri systems is a hot topic for equipment suppliers in order to ensure that the equipment arrives safely at the customer and does not negatively impact performance of the mri system.

Patent documents CN203667147U, CN203601868U, KR2010047836A, JP08093058A, KR2006042421A disclose packaging trays, but they are either less load-bearing, limited in size or have no vibration absorbing function, and therefore are not suitable for transportation of MRI equipment.

Fig. 1 is a schematic view of a prior art packaging tray 100. The packing tray 100 includes an outer frame 102 and an inner frame 104 with a rubber damper 106 disposed between the outer frame 102 and the inner frame 104 and an interface bracket 108 disposed on the inner frame 104 to support a magnetic resonance imaging device 110. The rubber damper 106 reduces the sloshing and vibration mainly from the ground. The uprights 103 and the top frame 105 form a space which can be covered with a tarpaulin. The outer frame 102, inner frame 104, uprights 103 and top frame 105 are all made of carbon steel.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a packing tray.

According to the utility model discloses a first aspect, packing tray includes: a bottom frame comprising a pair of oppositely disposed profiles; a damping assembly secured to the profile.

In one embodiment, the damping assembly includes a slide rail fixed to the profile, a first plate slidably fixed to the slide rail by a T-bolt, a damper bonded to the first plate, a second plate fixed to the damper, and an anchor bolt fixed to the second plate.

In one embodiment, the anchor bolt has a threaded bore.

In one embodiment, the packaging tray is characterized by further comprising a stand column and a top frame.

In one embodiment, the packaging tray is characterized by further comprising a first side plate and a first top plate.

According to the utility model discloses a second aspect, packing tray, characterized by includes: a bottom plate comprising two layers of wood boards and a first foam damping sheet between the two layers of wood boards; the vibration reduction plate comprises a second foam damping plate and a carbon steel plate, the second foam damping plate is fixed on the upper surface of the bottom plate, and the carbon steel plate is fixed on the second foam damping plate; and the wood strip is fixed on the lower surface of the bottom plate.

In one embodiment, the packaging tray is characterized by further comprising a second side plate and a second top plate.

In one embodiment, the wooden strip is parallel to the first foam damping plate and perpendicular to the second foam damping plate.

Can find out from above-mentioned scheme, the utility model discloses a packing pallet reduce cost and freight.

Drawings

The above and other features and advantages of the present invention will become more apparent to those of ordinary skill in the art by describing in detail preferred embodiments thereof with reference to the attached drawings, in which:

fig. 1 is a schematic view of a prior art packaging tray.

Fig. 2 is a schematic view of a packaging tray according to a first embodiment of the present invention.

Fig. 3 is a schematic view of a damping assembly of the packaging tray shown in fig. 2.

Fig. 4 is a schematic view of a packaging tray according to a second embodiment of the present invention.

Fig. 5 is a schematic view of a packaging tray according to a third embodiment of the present invention.

Fig. 6 is a schematic view of the vibration damping plate of the packaging tray shown in fig. 5.

In the above figures, the reference numerals used are as follows:

100. 200, 300, 400 packing tray 222 anchor bolt

102 outer frame 224 nut

103. 203 stud 226 bolt

104 inner frame 228 spacer

105. 205 top frame 230 bolt

106

damper

303, 403 side plate

108. 208, 308

interface support

305, 405 ceiling

110. 210, 410 magnetic resonance apparatus 402 backplane

202 bottom frame 404 wood board

206. 306 damping assembly 406 damping plate

212. 312 section bar 408 interface support

214 slide rail 412 first foam damping plate

216 first panel 414 strip

218 damper 416 carbon steel plate

220 second plate 418 second foam damping plate

420 base

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention is further described in detail by referring to the following embodiments.

Fig. 2 is a schematic view of a packaging tray 200 according to a first embodiment of the present invention. The packaging tray 200 includes a bottom frame 202 and a damping assembly 206. The bottom frame 202 is made of carbon steel and includes a pair of oppositely disposed profiles 212. The profile 212 extends in the X direction in the figure. Damping assembly 206 is secured to profile 212. A magnetic resonance device 210 is secured to the interface bracket 208. Interface bracket 208 and base frame 202 are connected by damping assembly 206. The damping assembly 206 reduces the jolts and vibrations primarily from the ground. The packaging tray 200 may also include a column 203 and a top frame 205. The upright 203 and the top frame 205 are made of carbon steel.

Compared with the existing packaging tray, the packaging tray of the embodiment has no carbon steel inner frame, so that the carbon steel consumption is reduced, and the weight is also reduced. The shipping cost of the packaging pallet of this embodiment is lower in the case of air transport, since the shipping cost of air transport is collected in terms of the weight of the goods.

Fig. 3 is a schematic view of the damping assembly 206 of the packaging tray 200 shown in fig. 2. As shown in fig. 3, the damper assembly 206 includes a slide rail 214, a first plate 216, a damper 218, a second plate 220, and an anchor bolt 222. The sliding rail 214 may be secured to the profile 212, for example, by welding, the first plate 216 may be slidably secured to the sliding rail 214 by T-bolts, nuts 224 and spacers, the damper 218 may be adhesively bonded to the first plate 216, the second plate 220 may be secured to the damper 218 by bolts 226 and spacers, and the anchor bolt 222 may be secured to the second plate 220, for example, by welding. The anchor bolt 222 has a threaded hole. The interface bracket 208 is sleeved over the anchor bolt 222 and secured by a bolt 230 and a washer 228. To reduce weight, the first plate 216 and the second plate 220 may be made of carbon steel.

Different magnetic resonance apparatuses may have different lengths, widths and heights. By adjusting the T-bolt and nut 224, the first plate 216 can slide in the X direction relative to the slide rail 214. In the Y-direction, the size of the interface bracket 208 may be adjusted, or the thickness of the second plate 220 between the anchor bolt 222 and the damper 218 may be adjusted. In the Z-direction, the length of the interface bracket 208 is fixed among different magnetic resonance apparatuses, and covers the maximum allowable size of the magnetic resonance apparatus. The internal structure of the interface bracket 208 may be different to accommodate different lengths and interfaces of magnetic resonance equipment. In this way, different magnetic resonance devices can use the same packaging tray, and the management of the tray is convenient.

Fig. 4 is a schematic view of a packaging tray 300 according to a second embodiment of the present invention. The packaging tray 300 includes a bottom frame 302 and a damping assembly 306. The base frame 302 is made of carbon steel and includes a pair of oppositely disposed profiles 312. The profile 312 extends in the X direction in the figure. Damping assembly 306 is secured to profile 312. Damping assembly 306 is identical in structure, material, and function to damping assembly 206. The packaging tray 300 also includes side panels 303 and a top panel 305. The side plates 303 and the top plate 305 are wooden, so that the material cost can be further reduced.

Fig. 5 is a schematic view of a packaging tray 400 according to a third embodiment of the present invention. The packaging tray 400 includes a bottom plate 402, a vibration damping plate 406, and a wooden strip 414. The base plate 402 includes two planks 404 and a first foam (plastozate) damping plate 412 between the two planks 404, and a batten 414 is secured to a lower surface of the base plate 402. The packaging tray 400 also includes side panels 403 and a top panel 405. The side panels 403 and the top panel 405 are wooden, so that the material cost can be further reduced. Fig. 6 is a schematic view of the vibration damping plate 406 of the packaging tray 400 shown in fig. 5. As shown in FIG. 6, the vibration damping plate 406 includes a second foam damping plate 418 secured to the upper surface of the base plate 402 and a carbon steel plate 416 secured to the second foam damping plate 418. the second foam damping plate 418 is used to absorb vibrations. The base 420 is pre-welded to the carbon steel plate 416 and the interface bracket 408 supporting the magnetic resonance device 410 is secured by the base 420 and the nuts. As shown in FIG. 5, the wooden strip 414 is parallel to the first foam damping plate 412 and perpendicular to the second foam damping plate 418.

The packaging tray reduces the use of steel, increases wood and reduces the material cost. Compared with other dampers, the foam is low in price, and cost is saved. Due to the reduced weight, freight is also reduced.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A packaging tray, comprising:

a bottom frame (202; 302) comprising a pair of oppositely disposed profiles (212; 312);

a damping assembly (206; 306) fixed to said profile (212; 312);

an interface bracket (208) connected to the bottom frame (202) by a damping assembly (206),

the packaging tray (200) further comprises uprights (203) and a top frame (205).

2. The packaging tray as claimed in claim 1, wherein the damping member (206; 306) comprises a slide rail (214), a first plate (216), a damper (218), a second plate (220) and an anchor bolt (222), the slide rail (214) is fixed to the profile (212), the first plate (216) is slidably fixed to the slide rail (214) by a T-bolt, the damper (218) is bonded to the first plate (216), the second plate (220) is fixed to the damper (218), and the anchor bolt (222) is fixed to the second plate (220).

3. The packaging tray as claimed in claim 2, characterized in that the anchor bolts (222) have threaded holes.

4. The packaging tray as claimed in claim 1, further comprising a first side panel (303) and a first top panel (305).

5. A packaging tray, comprising:

a bottom plate (402) comprising two layers of wood boards (404) and a first foam damping plate (412) between the two layers of wood boards (404);

a damping plate (406) comprising a second foam damping plate (418) and a carbon steel plate (416), the second foam damping plate (418) being secured to an upper surface of the base plate (402), the carbon steel plate (416) being secured to the second foam damping plate (418);

a wood strip (414) secured to a lower surface of the base plate (402).

6. The packaging tray as claimed in claim 5, further comprising a second side panel (403) and a second top panel (405).

7. The packaging tray as claimed in claim 5, wherein the wooden strip (414) is parallel to the first foam damping panel (412) and perpendicular to the second foam damping panel (418).