A decontamination bed for decontamination module of nuclear contaminated casualties

Abstract

The present invention discloses a decontamination bed for a nuclear contaminated casualty decontamination module, including a support assembly, including a bottom plate, a support plate, a top frame, a first support member, a second support member and a spray member, wherein the support plate is fixed to the four corners of the top of the bottom plate, the top frame is fixed to the top of the support plate, the first support member and the second support member are both located in the top frame, and the spray member is located below the top frame; and an adjustment assembly, which is arranged on the top of the bottom plate, including a mounting plate, a fixed shaft, a fixed disk, a first adjustment member, a second adjustment member and a driving member, and the mounting plate is fixed to both sides of the top of the bottom plate. The present invention adjusts the support surface of the support assembly through the adjustment assembly, so that the bottom of the casualty can intermittently change the flushing position, thereby increasing the flushing range of the decontamination liquid and avoiding that part of the bottom of the casualty cannot be cleaned, thereby affecting the decontamination efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of decontamination modules, in particular to a decontamination bed for a decontamination module for nuclear contaminated casualties. Background Art

[0002] Nuclear pollution mainly refers to the damage to the environment caused by the remains after the leakage of nuclear materials, including the pollution caused by nuclear radiation, atomic dust, etc., as well as the secondary pollution caused by these substances to the environment, such as the harm to humans and animals caused by water sources contaminated by nuclear materials. Nuclear contaminated casualties need to be cleaned in the decontamination module. In the prior art, the decontamination bed used in the decontamination module is generally a whole bed board structure. When the casualty lies on the bed, his bottom is in contact with the bed board and cannot be cleaned. Medical staff need to turn the casualty over, which increases the chance of medical staff being contaminated by nuclear pollution and is extremely inconvenient to operate. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the above-mentioned and / or existing problems in the decontamination beds used in the decontamination modules for nuclear contaminated casualties, the present invention is proposed.

[0005] Therefore, the problem to be solved by the present invention is that the decontamination bed used in the decontamination module in the prior art is generally a structure of a whole bed board. When the wounded lies on the bed, his bottom is in contact with the bed board and cannot be cleaned. Medical staff need to turn the wounded over, which increases the chance of medical staff being exposed to nuclear contamination and is extremely inconvenient to operate.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: a decontamination bed for a nuclear contaminated casualty decontamination module, comprising: a support assembly, including a base plate, a support plate, a top frame, a first support member, a second support member and a spray member, wherein the support plate is fixed to the four corners of the top of the base plate, the top frame is fixed to the top of the support plate, the first support member and the second support member are both located in the top frame, and the spray member is located below the top frame; and an adjustment assembly, which is arranged on the top of the base plate, and comprises a mounting plate, a fixed shaft, a fixed disk, a first adjustment member, a second adjustment member and a driving member, the mounting plate is fixed to both sides of the top of the base plate, the fixed shaft is rotatably connected between the two mounting plates, two fixed disks are provided, and are symmetrically fixed to the surface of the fixed shaft, the first adjustment member and the second adjustment member are both arranged on the fixed disk, and the driving member is arranged on the top of the base plate.

[0007] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the first supporting member includes a first receiving rod, a first supporting rod and a first connecting plate, a plurality of first receiving rods are provided and are located in the top frame, the first supporting rods are fixed to both sides of the bottom of the first receiving rod, and the first connecting plate is fixed to the bottom end of the first supporting rod.

[0008] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the second support member includes a second receiving rod, a second supporting rod and a second connecting plate, and the second receiving rod is provided in plurality and cross-distributed with the first receiving rod, the second supporting rod is fixed on both sides of the bottom of the second receiving rod, and the second connecting plate is fixed to the bottom end of the second supporting rod.

[0009] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, buffer springs and hydraulic dampers are fixed at the bottom of the first connecting plate and the second connecting plate, and the bottom ends of the buffer springs and the hydraulic dampers are fixed to the bottom plate.

[0010] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the spraying part includes a diverter box and a spray head, the diverter box is located above the fixed plate, and there are multiple spray heads, which are evenly distributed on the top of the diverter box.

[0011] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the spraying part also includes a fixed block, a guide rod and a fixed plate, the fixed plate is fixed on both sides of the top of the base plate, the diverter box slides on the top of the fixed plate, the fixed block is fixed on both sides of the bottom of the diverter box, the guide rod is fixed on the inner side of the fixed block, a guide groove is opened on the fixed plate, the guide rod slides in the guide groove, a reset spring is arranged between the fixed block and the fixed plate, and the reset spring is located on the surface of the guide rod.

[0012] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the first adjusting member includes a first arc-shaped plate, a first connecting rod and a first cam, the first cam is fixed to the side of the fixed plate, the first arc-shaped plate is located on the side of the fixed plate and slides on the first cam, and the two ends of the first connecting rod are respectively fixed to the first arc-shaped plate and the first connecting plate.

[0013] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the second adjusting member includes a second arc-shaped plate, a second connecting rod and a second cam, the second cam is fixed on the other side of the fixed plate than the first cam, the second arc-shaped plate slides on the second cam, and the two ends of the second connecting rod are respectively fixed to the second connecting plate and the second arc-shaped plate.

[0014] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the adjustment component also includes a drive plate and an adjustment plate, the drive plate is fixed to the surface of one of the fixed plates, and the adjustment plate is fixed to the bottom of the diversion box.

[0015] As a preferred solution of the decontamination bed for the nuclear contaminated casualty decontamination module described in the present invention, the driving component includes a driving motor, a driving gear and a driven gear, the driving motor is fixed to the top of the base plate, the driving gear is fixed to the output end of the driving motor, and the driven gear is fixed to the surface of the fixed shaft and meshes with the driving gear.

[0016] The beneficial effects of the present invention are as follows: the present invention adjusts the support surface of the support assembly through the adjustment assembly, so that the bottom of the injured person can be intermittently changed in flushing position, thereby increasing the flushing range of the disinfectant and avoiding that part of the bottom of the injured person cannot be cleaned, thereby affecting the disinfection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 This is the overall structural diagram of the decontamination bed used in the nuclear contaminated casualty decontamination module.

[0019] Figure 2 This is a structural diagram of the connection between the first support and the second support of the decontamination bed used in the nuclear contaminated casualty decontamination module.

[0020] Figure 3 This is the structural diagram of the spraying parts of the decontamination bed used in the nuclear contaminated casualty decontamination module.

[0021] Figure 4 Another perspective view of the spray parts of the decontamination bed used in the nuclear contaminated casualty decontamination module.

[0022] Figure 5 This is a structural diagram of the connection between the first adjusting member and the second adjusting member of the decontamination bed used in the nuclear contaminated casualty decontamination module.

[0023] Figure 6 This is the structural diagram of the drive components of the decontamination bed used in the nuclear contaminated casualty decontamination module. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Example 1

[0028] Reference Figure 1 , which is the first embodiment of the present invention, provides a decontamination bed for a nuclear contaminated casualty decontamination module. The decontamination bed for a nuclear contaminated casualty decontamination module includes a support assembly 100 and an adjustment assembly 200. The support assembly 100 replaces the traditional bed board to receive the casualty, and the adjustment assembly 200 is used to adjust the support assembly 100 so that the casualty can intermittently adjust the position where the bottom of the casualty contacts the support assembly 100 during the decontamination process, which greatly increases the contact area between the decontamination liquid and the casualty's back, and the decontamination efficiency is higher.

[0029] Specifically, the support assembly 100 includes a base plate 101, a support plate 102, a top frame 103, a first support member 104, a second support member 105 and a spray member 106. The support plate 102 is fixed to the four corners of the top of the base plate 101, the top frame 103 is fixed to the top of the support plate 102, the first support member 104 and the second support member 105 are both located in the top frame 103, and the spray member 106 is located below the top frame 103.

[0030] Anti-skid pads are fixed to the four corners of the bottom of the bottom plate 101 to improve the stability of the device during practical use. The support plate 102 is used to fix the top frame 103. A support pad for the head of the injured is installed on one side of the top frame 103; the first support member 104 and the second support member 105 are cross-arranged and move up and down alternately to support the injured. At the same time, the disinfectant is sprayed on the back of the injured through the spray member 106 to improve the disinfection efficiency.

[0031] The adjustment component 200 is arranged on the top of the base plate 101, and includes a mounting plate 201, a fixed shaft 202, a fixed disk 203, a first adjustment member 204, a second adjustment member 205 and a driving member 206. The mounting plate 201 is fixed on both sides of the top of the base plate 101, the fixed shaft 202 is rotatably connected between the two mounting plates 201, two fixed disks 203 are provided, and are symmetrically fixed on the surface of the fixed shaft 202, the first adjustment member 204 and the second adjustment member 205 are both arranged on the fixed disk 203, and the driving member 206 is arranged on the top of the base plate 101.

[0032] The driving member 206 drives the fixed shaft 202 to rotate, and the fixed plate 203 rotates along with the fixed shaft 202. At this time, the fixed plate 203 drives the first adjusting member 204 and the second adjusting member 205 to adjust the height of the first supporting member 104 and the second supporting member 105 respectively, so that the two can move up and down alternately, so that the back of the injured person can be more evenly contacted with the disinfectant while being supported, so that the disinfection effect is better.

[0033] Example 2

[0034] Reference Figures 2 to 4 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0035] Specifically, the first support member 104 includes a first supporting rod 104a, a first supporting rod 104b and a first connecting plate 104c. There are multiple first supporting rods 104a, and they are located in the top frame 103. The first supporting rod 104b is fixed on both sides of the bottom of the first supporting rod 104a, and the first connecting plate 104c is fixed to the bottom end of the first supporting rod 104b.

[0036] There are multiple first supporting rods 104a placed side by side, and a first supporting rod 104b is fixed on both sides of the bottom of each first supporting rod 104a. The first connecting plate 104c is fixed to the bottom end of the first supporting rod 104b, and is used to connect and fix the first supporting rods 104b to prevent them from being deviated during the process of moving up and down and receiving the wounded, causing certain safety hazards.

[0037] The second support member 105 includes a second supporting rod 105a, a second supporting rod 105b and a second connecting plate 105c. The second supporting rod 105a is provided with multiple ones, which are cross-distributed with the first supporting rod 104a. The second supporting rod 105b is fixed on both sides of the bottom of the second supporting rod 105a, and the second connecting plate 105c is fixed to the bottom end of the second supporting rod 105b.

[0038] There are multiple second supporting rods 105a, which are located in the gap between every two first supporting rods 104a. A second support rod 105b is fixed on both sides of the bottom of each second supporting rod 105a to fix and support the second supporting rod 105a, and then each second support rod 105b is fixed by a second connecting plate 105c to improve its stability during the supporting process.

[0039] The first connecting plate 104 c and the second connecting plate 105 c are both fixed with a buffer spring 107 and a hydraulic damper 108 at their bottoms, and the bottom ends of the buffer spring 107 and the hydraulic damper 108 are both fixed to the bottom plate 101 .

[0040] The buffer spring 107 applies a downward force to the first connecting plate 104c and the second connecting plate 105c, making it easier for the first adjusting member 204 and the second adjusting member 205 to adjust the height of the first supporting rod 104a and the second supporting rod 105a; the hydraulic damper 108 makes it easier for the first supporting rod 104a and the second supporting rod 105a to move downward due to their own weight and the buffer spring 107, and they can move slowly downward, and at the same time they can be limited to prevent them from being offset during the up and down movement.

[0041] The spraying member 106 includes a diverter box 106a and a spray head 106b. The diverter box 106a is located above the fixed plate 203. A plurality of spray heads 106b are provided and are evenly distributed on the top of the diverter box 106a.

[0042] A pipe connected to the outside is fixed on the side of the diversion box 106a. The cleaning liquid is introduced into the diversion box 106a through an external water pump and a pipe, and then the cleaning liquid is sprayed upward onto the back of the injured person by the spray head 106b, thereby improving the overall cleaning efficiency of the injured person.

[0043] The spraying member 106 further includes a fixed block 106c, a guide rod 106d and a fixed plate 106e, wherein the fixed plate 106e is fixed on both sides of the top of the base plate 101, the diverter box 106a slides on the top of the fixed plate 106e, the fixed block 106c is fixed on both sides of the bottom of the diverter box 106a, the guide rod 106d is fixed on the inner side of the fixed block 106c, a guide groove S is provided on the fixed plate 106e, the guide rod 106d slides in the guide groove S, a return spring 106f is provided between the fixed block 106c and the fixed plate 106e, and the return spring 106f is located on the surface of the guide rod 106d.

[0044] The fixed plate 106e is used to support the diverter box 106a, and the return spring 106f applies a force to move outward to the diverter box 106a, so that it can move back and forth left and right during the spraying of the disinfectant. That is, when the first receiving rod 104a and the second receiving rod 105a move up and down alternately, the disinfectant can more efficiently contact the back of the injured person, thereby increasing the contact area and making the disinfection efficiency higher; when the diverter box 106a moves back and forth left and right, it is guided by the guide rod 106d and the guide groove S to prevent it from being offset during the movement.

[0045] Example 3

[0046] Reference Figure 5 and Figure 6 , which is the third embodiment of the present invention, and is based on the first two embodiments.

[0047] Specifically, the first adjusting member 204 includes a first arc plate 204a, a first connecting rod 204b and a first cam 204c. The first cam 204c is fixed to the side of the fixed disk 203. The first arc plate 204a is located on the side of the fixed disk 203 and slides on the first cam 204c. The two ends of the first connecting rod 204b are respectively fixed to the first arc plate 204a and the first connecting plate 104c.

[0048] A protrusion rotatably connected to the first cam 204c is fixed to the side of the fixed disk 203. The first curved plate 204a is semicircular, and its radius is the same as that of the fixed disk 203. When the fixed disk 203 rotates one circle, the first cam 204c can push the first curved plate 204a to move one cycle, that is, when the first cam 204c is located in the middle and the highest point of the fixed disk 203, the first curved plate 204a and the first connecting rod 204b push the first receiving rod 104a to the highest point, and the injured person can lie on the first receiving rod 104a; when the first cam 204c is located in the middle of the other side of the fixed disk 203 and moves to the lowest point, the first curved plate 204a will slowly descend, driving the first receiving rod 104a to move downward.

[0049] The second adjusting member 205 includes a second arc plate 205a, a second connecting rod 205b and a second cam 205c. The second cam 205c is fixed on the other side of the fixed plate 203 than the first cam 204c. The second arc plate 205a slides on the second cam 205c. The two ends of the second connecting rod 205b are respectively fixed to the second connecting plate 105c and the second arc plate 205a.

[0050] The position of the second cam 205c is 180 degrees different from that of the first cam 204c, that is, when the first cam 204c is at the highest point on the side of the fixed plate 203, the second cam 205c will be at the lowest point on the other side of the fixed plate 203; when the first cam 204c pushes the first curved plate 204a and the first connecting rod 204b to push the first receiving rod 104a to the highest point, the second cam 205c is separated from the force applied to the second curved plate 205a. At this time, due to the gravity and the buffer spring 107, the second curved plate 205a and the second receiving rod 105a are pulled downward, and the second receiving rod 105a is separated from the back of the injured person. At this time, the first receiving rod 104a supports the injured person.

[0051] The fixed plate 203 continues to rotate. When the second cam 205c pushes the second curved plate 205a and the second connecting rod 205b to push the second receiving rod 105a to the highest point, the first cam 204c is released from the force applied to the first curved plate 204a. At this time, due to the gravity and the buffer spring 107, the first curved plate 204a and the first receiving rod 104a are pulled downward, and the first receiving rod 104a is separated from the back of the injured person. At this time, the second receiving rod 105a supports the injured person.

[0052] By performing this reciprocating adjustment, the injured person's back always has a stress point, and there will be no frequent changes in height difference. At the same time, the stress points on the injured person's back can be replaced alternately, increasing the contact area and time between the disinfectant and the injured person's skin, greatly improving the disinfection efficiency.

[0053] The regulating assembly 200 further includes a driving plate 207 and an regulating plate 208 . The driving plate 207 is fixed to the surface of one of the fixed plates 203 , and the regulating plate 208 is fixed to the bottom of the diverter box 106 a .

[0054] There are four drive plates 207, which are evenly distributed in a ring shape on the surface of the fixed disk 203. They are in the shape of a water drop, and their height decreases in an arc shape from one side to the other; the adjustment plate 208 is in a triangular shape, and the side surface that contacts the drive plate 207 is chamfered. When the fixed disk 203 rotates, the drive plate 207 pushes the adjustment plate 208 to move sideways, and the diverter box 106a can be driven by the adjustment plate 208 to move in the opposite direction of the force of the reset spring 106f. When the adjustment plate 208 is located in the gap between every two adjacent drive plates 207, the reset spring 106f will pull the diverter box 106a to reset, thereby repeatedly driving the diverter box 106a to move back and forth when spraying the disinfectant, thereby greatly improving the disinfection efficiency.

[0055] The driving member 206 includes a driving motor 206a, a driving gear 206b and a driven gear 206c. The driving motor 206a is fixed to the top of the bottom plate 101, the driving gear 206b is fixed to the output end of the driving motor 206a, and the driven gear 206c is fixed to the surface of the fixed shaft 202 and meshes with the driving gear 206b.

[0056] The driving motor 206a drives the driving gear 206b to rotate, and then the fixed shaft 202 is driven to rotate through the driving gear 206b and the driven gear 206c.

[0057] When in use, the staff places the nuclear contaminated casualty on the first receiving rod 104a in the middle of the top frame 103, supports the casualty through the first receiving rod 104a, and then starts the driving motor 206a, drives the driving gear 206b to rotate through the driving motor 206a, and then drives the fixed shaft 202 to rotate through the driving gear 206b and the driven gear 206c, so that the fixed plate 203 rotates, and when the first cam 204c pushes the first arc plate 204a and the first connecting rod 204b to move the first receiving rod 104a to the fixed plate 203, the fixed plate 203 rotates. 4a is pushed to the highest point, the second cam 205c is separated from the force applied to the second arc plate 205a. At this time, due to the action of gravity and the buffer spring 107, the second arc plate 205a and the second receiving rod 105a are pulled downward, and the second receiving rod 105a is separated from the back of the injured person. At this time, the first receiving rod 104a supports the injured person; the fixed plate 203 continues to rotate, and when the second cam 205c pushes the second arc plate 205a and the second connecting rod 205b to push the second receiving rod 105a to the highest point, The first cam 204c is disengaged from the force applied to the first curved plate 204a. At this time, due to the action of gravity and the buffer spring 107, the first curved plate 204a and the first receiving rod 104a are pulled downward, and the first receiving rod 104a is separated from the back of the injured person. At this time, the second receiving rod 105a supports the injured person. By adjusting back and forth in this way, the injured person's back always has a force point, and there will be no frequent changes in height difference. At the same time, the force points on the injured person's back can be replaced alternately, thereby improving the contact between the disinfectant and the injured person's skin. At the same time, when the fixed disk 203 rotates, the driving plate 207 pushes the adjusting plate 208 to move sideways, and the adjusting plate 208 can drive the diverter box 106a to move in the opposite direction of the action of the reset spring 106f. When the adjusting plate 208 is located in the gap between every two adjacent driving plates 207, the reset spring 106f will pull the diverter box 106a to reset, thereby repeatedly driving the diverter box 106a to move back and forth when spraying the disinfectant, thereby greatly improving the disinfection efficiency.

[0058] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A decontamination bed for a nuclear contaminated casualty decontamination module, characterized in that: include, A support assembly (100), comprising a bottom plate (101), a support plate (102), a top frame (103), a first support member (104), a second support member (105), and a spray member (106), wherein the support plate (102) is fixed to the four corners of the top of the bottom plate (101), the top frame (103) is fixed to the top of the support plate (102), the first support member (104) and the second support member (105) are both located inside the top frame (103), and the spray member (106) is located below the top frame (103); and An adjustment component (200) is arranged on the top of the base plate (101), comprising a mounting plate (201), a fixed shaft (202), a fixed disk (203), a first adjustment member (204), a second adjustment member (205) and a driving member (206), wherein the mounting plate (201) is fixed to both sides of the top of the base plate (101), the fixed shaft (202) is rotatably connected between the two mounting plates (201), two fixed disks (203) are provided and symmetrically fixed to the surface of the fixed shaft (202), the first adjustment member (204) and the second adjustment member (205) are both arranged on the fixed disk (203), and the driving member (206) is arranged on the top of the base plate (101); The first support member (104) comprises a first receiving rod (104a), a first supporting rod (104b) and a first connecting plate (104c); a plurality of first receiving rods (104a) are provided and are located in the top frame (103); the first supporting rod (104b) is fixed to two sides of the bottom of the first receiving rod (104a); and the first connecting plate (104c) is fixed to the bottom end of the first supporting rod (104b); The second support member (105) comprises a second receiving rod (105a), a second supporting rod (105b) and a second connecting plate (105c); a plurality of second receiving rods (105a) are provided, which are cross-distributed with the first receiving rod (104a); the second supporting rod (105b) is fixed to two sides of the bottom of the second receiving rod (105a); and the second connecting plate (105c) is fixed to the bottom end of the second supporting rod (105b); The spraying member (106) comprises a diverter box (106a) and a spray head (106b); the diverter box (106a) is located above the fixed plate (203); a plurality of spray heads (106b) are provided and are evenly distributed on the top of the diverter box (106a); The spraying member (106) further comprises a fixed block (106c), a guide rod (106d) and a fixed plate (106e), wherein the fixed plate (106e) is fixed to two sides of the top of the bottom plate (101), the diverter box (106a) slides on the top of the fixed plate (106e), the fixed block (106c) is fixed to two sides of the bottom of the diverter box (106a), the guide rod (106d) is fixed to the inner side of the fixed block (106c), a guide groove (S) is provided on the fixed plate (106e), the guide rod (106d) slides in the guide groove (S), and a return spring (106f) is provided between the fixed block (106c) and the fixed plate (106e), and the return spring (106f) is located on the surface of the guide rod (106d); The first adjusting member (204) comprises a first arc-shaped plate (204a), a first connecting rod (204b) and a first cam (204c); the first cam (204c) is fixed to a side surface of the fixed disk (203); the first arc-shaped plate (204a) is located on the side surface of the fixed disk (203) and slides on the first cam (204c); two ends of the first connecting rod (204b) are respectively fixed to the first arc-shaped plate (204a) and the first connecting plate (104c); the first arc-shaped plate (204a) is semicircular; and the radius of the first arc-shaped plate (204a) is the same as that of the fixed disk (203).

2. The decontamination bed for decontamination module for nuclear contaminated casualties according to claim 1, characterized in that: A buffer spring (107) and a hydraulic damper (108) are fixed to the bottom of the first connecting plate (104c) and the second connecting plate (105c), and the bottom ends of the buffer spring (107) and the hydraulic damper (108) are fixed to the bottom plate (101).

3. The decontamination bed for decontamination module for nuclear contaminated casualties according to claim 2, characterized in that: The second adjusting member (205) comprises a second arc-shaped plate (205a), a second connecting rod (205b) and a second cam (205c); the second cam (205c) is fixed to the other side of the fixed plate (203) than the first cam (204c); the second arc-shaped plate (205a) slides on the second cam (205c); and two ends of the second connecting rod (205b) are respectively fixed to the second connecting plate (105c) and the second arc-shaped plate (205a).

4. The decontamination bed for decontamination module for nuclear contaminated casualties according to any one of claims 1 to 3, characterized in that: The regulating assembly (200) further comprises a driving plate (207) and an regulating plate (208), wherein the driving plate (207) is fixed to the surface of one of the fixed plates (203), and the regulating plate (208) is fixed to the bottom of the diverter box (106a).

5. The decontamination bed for decontamination module for nuclear contaminated casualties as claimed in claim 4, characterized in that: The driving member (206) comprises a driving motor (206a), a driving gear (206b) and a driven gear (206c); the driving motor (206a) is fixed to the top of the base plate (101); the driving gear (206b) is fixed to the output end of the driving motor (206a); and the driven gear (206c) is fixed to the surface of the fixed shaft (202) and meshes with the driving gear (206b).

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