CN113749682B

CN113749682B - Scanning bed with partition platform

Info

Publication number: CN113749682B
Application number: CN202110898242.7A
Authority: CN
Inventors: 杨坤
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2023-05-09
Anticipated expiration: 2041-08-05
Also published as: CN113749682A

Abstract

The invention discloses a scanning bed with a partition platform, which comprises a bed board, a bed frame, the partition platform and a supporting piece, wherein the partition platform comprises a cover plate, a fixing piece and a horizontal bracket, the cover plate is supported in the bed frame through the horizontal bracket, the longitudinal side edge of the cover plate is provided with a vertical section, the fixing piece comprises a pressing piece and a screw, the pressing piece is provided with a first end and a second end, the pressing piece presses the vertical section against a longitudinal side beam of the bed frame, and the pressing piece is fastened on the longitudinal side beam through the screw so as to press the vertical section; the screw near the first end is arranged in the long hole, the screw near the second end is arranged in the open groove, the pressing piece can move relative to the screw when the screw is not screwed down, and the screw in the open groove can be separated from the pressing piece; the bottom of the supporting piece is connected with the bedstead through the middle bracket, and the top of the supporting piece supports the cover plate. According to the invention, the screw does not need to be completely screwed out when the cover plate of the partition platform is detached, and the hole alignment is not needed when the cover plate is installed, so that the cover plate can be detached more conveniently.

Description

Scanning bed with partition platform

Technical Field

The invention relates to the field of medical equipment, in particular to a scanning bed with a partition platform.

Background

In the working process of the medical scanning equipment, particularly the CT equipment, a patient needs to be moved to a scanning area through a bed board for scanning. A scanning bed partition platform can be arranged below the bed board and has the function of structurally partitioning an external operator/patient from electric parts in the scanning bed and also has the function of attractive appearance.

At present, the cover plate of the scanning bed partition platform is provided with holes on the cover plate, and then the cover plate is connected to the bed frame of the scanning bed by using screws. However, when the scanning bed is maintained, it is necessary to repair electrical components inside the scanning bed, and therefore, it is necessary to frequently detach the cover plate. The cover plate is fixed through the screws, when the cover plate is disassembled, all the screws are required to be screwed out and completely separated from the screw holes, the cover plate can be removed, and when the cover plate is installed, all the screws are required to be screwed into the screw holes again. Because the quantity of screw is more, consequently screw and unscrew all need consume a large amount of time and manpower at every turn, in addition when installing the apron, need to look for the screw again to lead to the dismouting of apron comparatively loaded down with trivial details.

Disclosure of Invention

In view of the above, the invention provides a scanning bed with a partition platform, which does not need to completely unscrew a screw when a cover plate of the partition platform is detached, does not need to be aligned when the cover plate is installed, and can enable the cover plate to be detached more conveniently.

Specifically, the method comprises the following technical scheme:

the embodiment of the invention provides a scanning bed with a partition platform, which comprises a bed board, a bed frame, the partition platform and a supporting piece, wherein the partition platform is arranged in the bed frame and is positioned below the bed board;

the partition platform comprises a cover plate, a fixing piece and a horizontal bracket, wherein the cover plate is supported in the bedstead through the horizontal bracket, the longitudinal side edge of the cover plate is provided with an upward bent vertical section, the fixing piece comprises a pressing piece and a screw, the pressing piece is provided with a first end and a second end, the pressing piece presses the vertical section against a longitudinal side beam of the bedstead, the vertical section is positioned between the first end and the second end, and the pressing piece is fastened on the longitudinal side beam through the screw positioned near the first end and the screw positioned near the second end, so that the vertical section is pressed;

a screw located near the first end is disposed in the elongated hole, a screw located near the second end is disposed in the open slot, the tab is movable relative to the screw when the screw is not tightened, and the screw in the open slot is separable from the tab as the tab is moved;

the cross-sectional shape of support piece is the right trapezoid of inversion, be provided with the middle part support in the bedstead, the bottom of support piece is connected on the middle part support, the top of support piece supports the apron.

Alternatively, the shape of the pressing piece is a long strip, the first end and the second end are opposite to each other in the length direction of the pressing piece, the long hole extends toward the second end near the first end, the open groove is a U-shaped groove provided near the second end, and the open groove is open in the length direction of the pressing piece.

Optionally, the open slot communicates with the elongated hole as one body.

Alternatively, the long hole extends in a vertical direction, and the opening of the open groove is provided in the vertical direction and opens downward.

Optionally, the vertical section of the cover plate is provided with an open groove matching with a screw in the open groove on a side close to the open groove of the press piece.

Optionally, the cover plate includes a first cover plate and a second cover plate arranged in a lateral direction of the bed frame;

the first cover plate comprises a first horizontal portion, an inclined portion and a second horizontal portion, wherein the first horizontal portion, the inclined portion and the second horizontal portion are distributed along the transverse direction, the inclined portion is located between the first horizontal portion and the second horizontal portion, and the first horizontal portion is higher than the second horizontal portion.

Optionally, the horizontal support includes a first horizontal support and a second horizontal support, the first horizontal support supports the second horizontal portion of the first cover plate, the second horizontal support supports the second cover plate, and the second horizontal portion and the second cover plate are at the same horizontal level.

Optionally, the support piece supports the first horizontal portion, the bottom of first horizontal portion is adjacent the position of support piece is provided with the backstop, the backstop includes slope limiting plate and horizontal connecting plate, the horizontal connecting plate is connected the bottom of first horizontal portion, the slope limiting plate with the horizontal connecting plate is connected together at an angle, so that the contained angle between slope limiting plate and the first horizontal portion with the acute angle portion phase-match of support piece, the acute angle portion of support piece is embedded in the contained angle.

Optionally, the cover plate comprises a first section and a second section butted along the longitudinal direction of the bed frame, the length of the first section is greater than the length of the second section, and the seam between the first section and the second section is close to the stroke end of the bed board.

Optionally, a guide rail is connected to the longitudinal side beam of the bed frame, the bed board is connected to the guide rail, and the fixing piece presses the vertical section of the cover board to the longitudinal side beam of the bed frame below the guide rail.

The technical scheme provided by the embodiment of the invention has the beneficial effects that at least:

pressing the vertical section of the cover plate against the longitudinal side beams of the bed frame by the pressing pieces of the fixing pieces, and fastening the pressing pieces on the longitudinal side beams of the bed frame by screws so as to press the vertical section and fix the cover plate; the screws are respectively arranged in the long holes and the open grooves, the screws do not need to be completely screwed out, the pressing piece can move relative to the screws along the direction of the long holes as long as the screws are unscrewed, and the screws are separated from the open grooves along with the movement of the pressing piece, so that the pressing of the pressing piece on the vertical sections is relieved, and the fixation of the cover plate can be relieved, and therefore, the purpose that the cover plate can be disassembled without completely screwing out the screws is achieved; the cover plate is installed without hole alignment, and only the vertical section of the cover plate is compressed again through the compression sheet, so that the cover plate is more convenient to assemble and disassemble.

Through the spacing between backstop spare and the support piece, can make the apron find the position more conveniently when the installation to this spacing can with the mounting combined action, further restrict the degree of freedom of apron, realize the locking of apron.

Through setting up the seam of apron in the stroke terminal of bed board, can avoid the risk that liquid flows into below electrical component through the seam when taking place liquid splash in clinical application process.

The fixing piece is arranged below the guide rail on the longitudinal side beam of the bed frame, so that the fixing piece can be well shielded, no fastening screw and seam are arranged in a visible range in the whole pushing process of the bed board, the attractiveness of the partition platform of the scanning bed is improved, and meanwhile, liquid can be prevented from flowing into the screw holes to damage the electric parts.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of a scanning bed with a partition platform according to an embodiment of the invention.

FIG. 2 is a cross-sectional view of a scanning bed with a partition platform according to an embodiment of the invention.

Fig. 3A to 3D are schematic views of a fixing member according to an embodiment of the present invention from a compressed state to an unclamped state.

Fig. 4 is a perspective view of a cover plate according to an embodiment of the present invention, wherein the vertical section is not shown.

Reference numerals in the drawings are respectively expressed as:

1-a bed board; 2-a bed frame; 21-longitudinal side beams; 3-cover plate; 31-a first cover plate; 311-a first horizontal portion; 312-inclined portion; 313-a second horizontal section; 314-vertical section; 32-a second cover plate; 4-fixing pieces; 41-a first screw; 42-a second screw; 43-tabletting; 51-a first horizontal stand; 52-a second horizontal support; 6-a middle bracket; 7-a support; 8-a stopper; 9-a guide rail; 10-joint.

Specific embodiments of the present invention have been shown by way of the above drawings and will be described in more detail below. The drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but rather to illustrate the inventive concepts to those skilled in the art by reference to the specific embodiments.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In order to make the technical scheme and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, an exemplary embodiment of the present invention provides a scanning bed having a partition platform, including a bed board 1, a bed frame 2, and a partition platform disposed in the bed frame 2 below the bed board 1.

The partition platform is used for structurally isolating an external operator/patient from electric parts in the scanning bed, and has attractive effect.

As shown in fig. 2 to 3A, according to an exemplary embodiment of the present invention, the partition platform includes a cover plate 3, a fixing member 4, and a horizontal bracket, the cover plate 3 is supported in the bed frame 2 by the horizontal bracket, the longitudinal side of the cover plate 3 is provided with an upwardly bent vertical section 314, the fixing member 4 includes a pressing piece 43 and a screw, the pressing piece 43 has a first end and a second end, the pressing piece 43 presses the vertical section 314 against the longitudinal side member 21 of the bed frame 2, and the vertical section 314 is located between the first end and the second end, and a portion of the pressing piece 43 not pressed against the vertical section 314 is fastened to the longitudinal side member 21 by the screw located near the first end and the screw located near the second end, thereby pressing the vertical section 314.

The longitudinal direction of the frame 2 is herein referred to as the longitudinal direction, the longitudinal side beams 21 of the frame 2 are the side beams extending in the longitudinal direction, the cover plate 3 is arranged between the two longitudinal side beams 21 of the frame 2, and the longitudinal side edges of the cover plate 3 are the side edges extending in the longitudinal direction. The bed plate 1 is also moved in this longitudinal direction.

The number of vertical sections 314 provided on the longitudinal sides of the cover plate 3 is not particularly limited herein. The vertical section 314 may be formed integrally with the cover plate 3 or may be attached to the longitudinal sides of the cover plate 3 by, for example, welding. The vertical section 314 has a flat surface so that it can be more tightly pressed against the longitudinal side members 21 of the bed frame 2 by the press pieces 43.

The vertical sections 314 are not fastened directly by screws, but the vertical sections 314 of the cover plate 3 are pressed against the longitudinal side beams 21 of the bed frame 2 by the press pieces 43 of the fixing members 4, and the press pieces 43 are fastened to the longitudinal side beams 21 of the bed frame 2 by screws, so that the vertical sections 314 are pressed and the cover plate 3 is fixed. The cover plate 3 is fixed in a pressing mode, screw holes do not need to be formed in the cover plate 3, the attractiveness and the sealing performance of the cover plate 3 are guaranteed, and labor consumed by hole opening is omitted.

A screw located near the first end is disposed in the elongated hole, a screw located near the second end is disposed in the open groove, the presser 43 is movable relative to the screw when the screw is not screwed, and the screw in the open groove is separable from the presser 43 with the movement of the presser 43.

The screws are respectively arranged in the long holes and the open grooves, the screws do not need to be completely screwed out, the pressing piece 43 can move relative to the screws along the direction of the long holes as long as the screws are unscrewed, and the screws are separated from the open grooves along with the movement of the pressing piece 43, so that the pressing of the pressing piece 43 on the vertical sections 314 is relieved, and the fixation of the cover plate 3 can be relieved, and therefore the purpose that the cover plate 3 can be disassembled without completely screwing out the screws is achieved; the holes are not needed when the cover plate 3 is installed, and only the vertical section 314 of the cover plate 3 is compressed again through the compression sheet 43, so that the cover plate 3 is more convenient to assemble and disassemble.

As shown in fig. 3A to 3D, according to an exemplary embodiment of the present invention, the shape of the pressing piece 43 is a long bar shape, the first end and the second end are opposite to each other in the length direction of the pressing piece 43, the long hole extends toward the second end near the first end, the open groove is a U-shaped groove provided near the second end, and the open groove is open in the length direction of the pressing piece 43.

In this exemplary embodiment, the sheeting 43 is an elongated sheet, the sheeting 43 being secured by a first screw 41 located near the first end and a second screw 42 located near the second end, respectively. As shown in fig. 3A, when the pressing pieces 43 press against the vertical sections 314, the lengthwise direction of the pressing pieces 43 coincides with the lengthwise direction of the frame 2.

The slot extends from the first end towards the second end, i.e. in this embodiment the slot extends along the length of the tab 43. In this embodiment, the open groove is a U-shaped groove, and the shape of the open groove is not limited thereto, and may be any shape groove in which a screw is installed to be capable of pressing the fixing presser 43.

Since the opening direction (opening in the longitudinal direction) of the opening groove coincides with the extending direction (extending in the longitudinal direction) of the long hole, when the screw is unscrewed, the pressing piece 43 moves along the long hole, and at the same time, the second screw 42 in the opening groove can be separated from the pressing piece 43 via the opening, thereby releasing the pressing of the pressing piece 43 against the vertical section 314.

Fig. 3A shows a state in which the pressing piece 43 is pressed against the vertical section 314 by screw tightening. When the screw is unscrewed (without completely unscrewing the screw), the unscrewing degree of the screw is determined according to whether the pressing piece 43 can move or not, and excessive manual unscrewing of the screw is not required. After both screws are unscrewed, the tab 43 is pulled in a direction that allows the screws to exit the open slot, and as the tab 43 moves, the second screw 42 exits the open slot (as shown in fig. 3B). The presser 43 is then rotated clockwise (as shown in fig. 3C) about the first screw 41. When the presser 43 is in the upright state, the presser 43 is completely released from the pressing against the vertical section 314 (as shown in fig. 3D), at which time the removal of the cover plate 3 can be achieved. When the cover plate 3 is installed, the installation of the cover plate 3 can be completed by carrying out the processes in reverse order, and when the cover plate 3 is installed, the relative positions of the cover plate 3 and the pressing sheet 43 are visible, holes are not required to be found, and the alignment difficulty is reduced. The whole disassembly and assembly process does not need to completely unscrew the screw or punch holes on the cover plate 3, so that the disassembly and assembly of the cover plate 3 are more convenient.

It should be noted that, as shown in fig. 3B to 3D, during the rotation of the pressing piece 43 toward the vertical state, a portion of the pressing piece 43 is located in the gap between the longitudinal side edge of the cover 3 and the longitudinal side member 21 of the bed frame 2, and a gap exists between the portion of the longitudinal side edge without the vertical section 314 and the longitudinal side member 21, thereby providing a space for the rotation of the pressing piece 43.

In some embodiments, the vertical section 314 of the cover plate 3 is provided with an open groove matching with the screw in the open groove on the side of the open groove near the pressing piece 43, so that the cover plate 3 can hang the screw at the open groove, and the vertical section 314 is better prevented from falling out of the pressing piece 43.

As a modification of the exemplary embodiment, the open groove may be integrally communicated with the long hole such that both screws are separated from the pressing piece 43, thereby completely removing the pressing piece 43.

As another modification of the exemplary embodiment, the long hole may extend in the vertical direction, and the opening of the open groove may be provided in the vertical direction and opened downward, so that the presser 43 may be moved upward, thereby allowing the screw to come off.

It should be noted that fig. 3A to 3B merely illustrate an exemplary embodiment of the fixing member 4, and are not intended to limit the specific form of the fixing member 4.

As shown in fig. 2 and 4, the cover plate includes a first cover plate 31 and a second cover plate 32 arranged in the lateral direction of the frame 2 according to an exemplary embodiment of the present invention. In this embodiment, although the first cover plate 31 and the second cover plate 32 are separated from each other, the first cover plate 31 and the second cover plate 32 can achieve a full coverage effect in the horizontal direction (as shown in fig. 4).

The cover plate is segmented, so that the problem that the whole cover plate is heavy to install can be avoided. In this embodiment, the width of the first cover plate 31 is much larger than that of the second cover plate 32, so that only the first cover plate 31 can be disassembled and assembled when the electric component is maintained, thereby saving time and labor.

As shown in fig. 2, the first cover plate 31 includes a first horizontal portion 311, an inclined portion 312, and a second horizontal portion 313 distributed in the lateral direction, the inclined portion 312 being located between the first horizontal portion 311 and the second horizontal portion 313, the first horizontal portion 311 being higher than the second horizontal portion 313.

In this exemplary embodiment, the vertical section 314 is provided on the longitudinal side of the second horizontal portion 313 near the longitudinal side member 21 of the bed frame 2, so that the first cover plate 31 can be fastened by the fixing member 4, and since the first cover plate 31 needs to be frequently disassembled and assembled when the electrical component is repaired, the disassembly and assembly of the first cover plate 31 can be facilitated by the fastening member 4.

Optionally, the second cover plate 32 is provided with vertical sections 314 on the longitudinal sides of the longitudinal side beams 21 near the bed frame 2, so that the second cover plate 32 can also be pressed by the fastening means 4.

Since the second cover plate 32 does not need to be frequently attached and detached, the second cover plate 32 may be directly fastened by screws, and the fixing method of the second cover plate 32 is not particularly limited.

As shown in fig. 2, the horizontal brackets include a first horizontal bracket 51 and a second horizontal bracket 52, the first horizontal bracket 51 supporting the second horizontal portion 313 of the first cover plate 31, the second horizontal bracket 52 supporting the second cover plate 32, the second horizontal portion 313 and the second cover plate 32 being at the same horizontal level.

In this embodiment, the first and second

horizontal brackets

51 and 52 are respectively disposed closely to the two longitudinal side beams 21 of the frame 2, so that the first and second

horizontal brackets

51 and 52 support the first and

second cover plates

31 and 32 more firmly.

As shown in fig. 2, this embodiment further includes a support member 7, the cross-sectional shape of the support member 7 is an inverted right trapezoid, a middle bracket 6 is provided in the bed frame 2, the bottom of the support member 7 is connected to the middle bracket 6, and the top of the support member 7 supports the first horizontal portion 311.

Wherein, the cross section of the middle bracket 6 is shaped like a Chinese character 'ji', and the bottom of the middle bracket 6 is fixed on the bedstead 2 through screws. In this embodiment, the supporting member 7 is an inverted right trapezoid, and the acute angle portion of the supporting member 7 abuts against the first horizontal portion 311, and since the first cover plate 31 has a wider width, the first horizontal portion 311 may be further supported by the supporting member 7 in order to increase the stability of the first cover plate 31, in addition to the supporting of the second horizontal portion 313 by the first horizontal bracket 51.

As shown in fig. 2, according to the embodiment of the present invention, a stopper 8 is disposed at a position of the bottom of the first horizontal portion 311 adjacent to the supporting member 7, the stopper 8 includes an inclined limiting plate and a horizontal connecting plate, the horizontal connecting plate is connected to the bottom of the first horizontal portion 311, and the inclined limiting plate and the horizontal connecting plate are connected together at an angle such that an included angle between the inclined limiting plate and the first horizontal portion 311 matches with an acute angle portion of the supporting member 7, and the acute angle portion of the supporting member 7 is snapped into the included angle.

The horizontal connecting plate and the inclined limiting plate can be integrally formed, or can be welded together by two single pieces. The angle between the horizontal web and the inclined limiting plate is determined by the degree of the acute angle of the support 7, in this embodiment the sum of the angle between the horizontal web and the inclined limiting plate and the acute angle of the support 7 is equal to 180 degrees. This angular definition allows a good result of both the support of the support 7 on the first horizontal portion 311 and the limit between the support 7 and the stop 8.

The stopper 8 is used to lock one corner of the support 7 to limit the first cover plate 31 in the width direction, and thus the first cover plate 31 is prevented from moving. In addition, by this limiting action, it is also advantageous to find the mounting position of the first cover plate 31 when the first cover plate 31 is mounted.

The structures of the support 7 and the stopper 8 are not limited to the above-described form, and other modifications that can support the first horizontal portion 311 and also perform a limiting function may be present.

As shown in fig. 1 and 4, the cover plate comprises a first section and a second section which are butted in the longitudinal direction of the bedframe 2, the length of the first section is longer than the length of the second section, and the joint 10 between the first section and the second section is close to the stroke end of the bed board 1.

The cover plate may be further segmented in the longitudinal direction (length direction). In the present embodiment, the first cover plate 31 and the second cover plate 32 are each segmented in the length direction. As shown in fig. 1, the segmented seam 10 is at the end of travel of the bed board 1, that is, the seam 10 is not visible during the forward movement of the bed board 1, so that the aesthetic appearance is ensured.

In the clinical application process of the scanning bed, some liquid medicine can be used for patients, so that the possibility of liquid splashing exists, and as the joint 10 is positioned at the position of the stroke end of the bed board 1, liquid can be prevented from flowing in from the joint 10, and further, the electric parts are prevented from being damaged by short circuit caused by erosion of the liquid.

As shown in fig. 2, the longitudinal side beams 21 of the bed frame 2 are connected with guide rails 9, the bed board 1 is connected to the guide rails 9, and the fixing members 4 press the vertical sections 314 of the cover board against the longitudinal side beams 21 of the bed frame 2 under the guide rails 9.

The fixing piece 4 is arranged below the guide rail 9 on the longitudinal side beam 21 of the bed frame 2, so that the fixing piece 4 can be well shielded, no fastening screw and seam 10 exist in the visible range in the whole pushing process of the bed board 1, the attractiveness of the partition platform of the scanning bed is improved, and meanwhile, the liquid can be prevented from flowing into the screw holes to damage electric parts.

According to an exemplary embodiment of the present invention, when the electrical component of the scanning bed needs to be repaired, the pressing piece 43 of the fixing piece 4 is released from pressing the first section of the first cover plate 31 according to the process shown in fig. 3A to 3D (the detailed description of the specific process is omitted herein), and after the first section of the first cover plate 31 is removed, the electrical component can be directly repaired. After the maintenance is finished, the vertical section 314 of the first cover plate 31 is aligned to the fixing piece 4 on the longitudinal side beam 21 of the bedstead 2, and the alignment is very convenient because the pressing position is visible, meanwhile, the supporting piece 7 and the stop piece 8 are clamped and limited, and then according to the process from fig. 3D to fig. 3A, the vertical section 314 is pressed onto the longitudinal side beam 21 of the bedstead 2 by using the pressing piece 43 and the screw, so that the fixing of the first cover plate 31 is realized.

Unless defined otherwise, technical or scientific terms used herein should be understood to have the meaning as understood by one of ordinary skill in the art to which this invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate a relative positional relationship, which changes accordingly when the absolute position of the object to be described changes.

The terminology used herein is for the purpose of describing particular implementations only and is not intended to be limiting of the invention. Terms such as "part," "member" and the like as used herein can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like as used herein may refer to one component being directly attached to another component or to one component being attached to another component through an intermediary. Features described herein in one embodiment may be applied to another embodiment alone or in combination with other features unless the features are not applicable or otherwise indicated in the other embodiment.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. The specification and examples are to be regarded in an illustrative manner only.

The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims

1. The scanning bed with the partition platform is characterized by comprising a bed board, a bed frame, the partition platform and a supporting piece, wherein the partition platform is arranged in the bed frame and is positioned below the bed board;

2. The scanner bed with a partition platform according to claim 1, wherein the sheeting is elongated in shape, the first end and the second end are opposite to each other in the length direction of the sheeting, the long hole extends toward the second end in the vicinity of the first end, the open groove is a U-shaped groove provided in the vicinity of the second end, and the open groove is open in the length direction of the sheeting.

3. A scanning bed with a partition platform according to claim 2, wherein the open slot communicates with the elongated aperture as one piece.

4. The scanner bed with a partition platform according to claim 1, wherein the elongated hole extends in a vertical direction, and the opening of the open slot is arranged in the vertical direction and opens downward.

5. A scanning bed with a partition platform according to claim 2 or 4, characterized in that the vertical section of the cover plate is provided with an open groove matching with a screw in the open groove on the side of the open groove close to the press sheet.

6. The scanning bed with partition platform according to claim 1, wherein the cover plate comprises a first cover plate and a second cover plate arranged in a lateral direction of the bed frame;

7. The scanning bed with partition platform according to claim 6, wherein the horizontal supports comprise a first horizontal support and a second horizontal support, the first horizontal support supporting the second horizontal portion of the first cover plate, the second horizontal support supporting the second cover plate, the second horizontal portion and the second cover plate being at the same level.

8. The scanning bed with a partition platform according to claim 6, wherein the support supports the first horizontal portion, a stop is provided at a bottom of the first horizontal portion adjacent to the support, the stop comprises an inclined limiting plate and a horizontal connecting plate, the horizontal connecting plate is connected to the bottom of the first horizontal portion, the inclined limiting plate and the horizontal connecting plate are connected together at an angle, so that an included angle between the inclined limiting plate and the first horizontal portion matches an acute angle of the support, and the acute angle of the support is clamped in the included angle.

9. The scanning bed with partition platform according to claim 1, wherein the cover plate comprises a first section and a second section that are butted in the longitudinal direction of the bed frame, the length of the first section being greater than the length of the second section, the seam between the first section and the second section being near the end of travel of the bed plate.

10. The scanning bed with partition platform according to claim 1, wherein guide rails are connected to the longitudinal side beams of the bed frame, the bed board is connected to the guide rails, and the fixing members press the vertical sections of the cover board onto the longitudinal side beams of the bed frame under the guide rails.