Novel operating room static pressure box

Abstract

The utility model provides a novel operating room plenum chamber, relates to the technical field of laminar flow air supply ceilings, and aims to solve the problems that the positions of a ceiling plenum chamber and a shadowless lamp are inconvenient to adjust according to actual needs, the adjustability of the device needs to be improved, and the ceiling plenum chamber is inconvenient to disassemble, assemble and maintain quickly. The ceiling plenum chamber comprises a ceiling plenum chamber body and a prefabricated steel frame. A group of first adjusting combined arms and a group of second adjusting combined arms are rotatably mounted at the bottom of the ceiling plenum chamber, positioning grooves are formed in the prefabricated steel frame at equal intervals, a group of positioning blocks are slidably mounted at each of the two ends of a guide block, and the positioning blocks at the two ends of the guide block are inserted into the positioning grooves of the prefabricated steel frame; according to the utility model, the positions of the ceiling static pressure box and the shadowless lamp can be conveniently and correspondingly adjusted according to actual requirements, so that the device has better adjustability; and the ceiling plenum chamber is convenient to quickly disassemble, assemble and maintain, and the installation and maintenance efficiency of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of laminar flow ceiling technology, and more specifically, it relates to a novel static pressure box for operating rooms. Background Technology

[0002] In the modern medical field, optimizing the operating room environment is one of the key factors in ensuring surgical success and patient safety. With the rapid advancement of medical technology, higher requirements have been placed on the cleanliness, airtightness, and lighting effects of operating rooms. Therefore, designing an integrated laminar flow ceiling-mounted operating room static pressure box with shadowless lamp function has become an urgent task.

[0003] Existing similar novel operating room static pressure boxes have several drawbacks. When in use, the device is not convenient for adjusting the position of the ceiling static pressure box and the shadowless lamp according to actual needs. The adjustability of the device needs to be improved. In addition, the ceiling static pressure box is not easy to disassemble and maintain quickly, which can easily affect the maintenance efficiency of the ceiling static pressure box. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a novel operating room static pressure box, which solves the problems of existing similar devices not being convenient for adjusting the position of the ceiling static pressure box and the shadowless lamp according to actual needs, the need to improve the adjustability of the device, and the difficulty in quickly disassembling and maintaining the ceiling static pressure box, which easily affects the maintenance efficiency of the ceiling static pressure box.

[0005] This novel operating room static pressure chamber is achieved through the following specific technical means:

[0006] A novel operating room static pressure chamber includes a ceiling-mounted static pressure chamber and a prefabricated steel frame;

[0007] The bottom of the ceiling static pressure box is rotatably equipped with a first set of adjusting arms and a second set of adjusting arms. A first shadowless lamp is installed on the first adjusting arm, and a second shadowless lamp is installed on the second adjusting arm. A set of limiting grooves is opened on the top of the ceiling static pressure box. A set of movable seats is slidably installed on the prefabricated steel frame. The ceiling static pressure box is snapped onto the bottom of the movable seat. A set of limiting blocks is slidably installed on the outer bottom of the movable seat, and the limiting blocks at the outer bottom of the movable seat are inserted into the limiting grooves on the top of the ceiling static pressure box. Positioning grooves are equidistantly opened on the prefabricated steel frame. A set of positioning blocks is slidably installed on both ends of the guide block, and the positioning blocks at both ends of the guide block are inserted into the positioning grooves of the prefabricated steel frame.

[0008] In at least some embodiments, two sets of first elastic members are sleeved and installed at both ends of the internal support rod of the movable seat, and the outer ends of the first elastic members are in contact with the inner ends of the connecting plates on the positioning block.

[0009] In at least some embodiments, the outer end of the moving seat is fixedly installed with a set of supporting plates, the supporting plates are provided with sliding holes, the outer end of the limiting block is fixedly installed with a connecting rod, and the connecting rod of the outer end of the limiting block is slidingly installed on the sliding hole of the supporting plate of the outer end of the moving seat.

[0010] In at least some embodiments, the inner ends of the moving seat are fixedly installed with a set of supporting rods, the two ends of the positioning block are fixedly installed with a set of connecting plates, the connecting plates are provided with sliding holes, and the sliding holes of the connecting plates of the two ends of the positioning block are slidingly installed on the supporting rods inside the moving seat.

[0011] In at least some embodiments, a set of second elastic members are sleeved and installed on the connecting rod of the outer end of the limiting block, and the outer end of the second elastic member is in contact with the inner end face of the supporting plate of the moving seat.

[0012] In at least some embodiments, a set of connecting blocks are fixedly installed on the top of the ceiling static pressure box, a set of connecting grooves are formed in the bottom of the moving seat, and the connecting blocks on the top of the ceiling static pressure box are clampedly installed on the connecting grooves in the bottom of the moving seat.

[0013] In at least some embodiments, a guide groove is formed in the interior of the prefabricated steel frame, guide blocks are fixedly installed at the front and rear ends of the moving seat, and the guide blocks at the front and rear ends of the moving seat are slidingly installed in the guide groove inside the prefabricated steel frame.

[0014] Compared with the prior art, the novel operating room static pressure box has the following beneficial effects:

[0015] The setting of the positioning block is beneficial to slidingly installing the sliding holes of the connecting plates of the two ends of the positioning block on the supporting rods inside the moving seat, pushing the positioning block inward, slidingly installing the guide blocks at the front and rear ends of the moving seat in the guide groove inside the prefabricated steel frame, loosening the positioning block after moving the moving seat to the required position, and inserting and installing the positioning blocks at the two ends of the guide block in the positioning groove of the prefabricated steel frame under the action of the first elastic member on the supporting rod, so that the device is convenient for adjusting the positions of the ceiling static pressure box and the shadowless lamp according to actual needs, and the device has better adjustability.

[0016] The setting of the limiting block is favorable for sliding installation of the connecting rod at the outer end of the limiting block on the sliding hole of the outer end supporting plate of the moving seat, pulling out the limiting block outward, clamping installation of the connecting block at the top of the ceiling static pressure box on the connecting groove at the bottom of the moving seat, loosening the limiting block after the ceiling static pressure box moves to the fixed position, and inserting installation of the limiting block at the outer end of the bottom of the moving seat on the limiting groove at the top of the ceiling static pressure box under the action of the second elastic element on the connecting rod, so that the ceiling static pressure box of the device is convenient for quick disassembly and maintenance, the installation and maintenance efficiency of the device is improved, the shadowless lamp and the laminar flow air supply ceiling static pressure box are integrated, the independent occupied space of the equipment is reduced, the top layout of the operating room is more simple and compact, more space is left for installation and operation of other medical equipment, and the stability and reliability of the whole system are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the front side shaft type schematic diagram of the utility model.

[0018] Figure 2 is the disassembly and assembly schematic diagram of the ceiling static pressure box of the utility model.

[0019] Figure 3 is the sectional view schematic diagram of the prefabricated steel frame of the utility model.

[0020] Figure 4 is the disassembly and assembly schematic diagram of the moving seat of the utility model.

[0021] Figure 5 is the sectional view schematic diagram of the moving seat of the utility model.

[0022] Figure 6 is the top installation schematic diagram of the ceiling static pressure box of the utility model.

[0023] In the drawing, the corresponding relationship between the component name and the drawing number is as follows:

[0024] 1, ceiling static pressure box; 101, first adjusting combined arm; 102, first shadowless lamp; 103, second adjusting combined arm; 104, second shadowless lamp; 105, connecting block; 1051, limiting groove; 2, prefabricated steel frame; 201, guide groove; 202, positioning groove; 3, moving seat; 301, connecting groove; 302, guide block; 303, positioning block; 3031, connecting plate; 304, supporting rod; 3041, first elastic element; 305, supporting plate; 306, limiting block; 3061, connecting rod; 3062, second elastic element. DETAILED DESCRIPTION

[0025] The implementation manner of the utility model is further described in detail in combination with the drawings and examples.

[0026] As shown in the accompanying Figure 1 to the accompanying Figure 6As shown:

[0027] Embodiment one: the utility model provides a novel operating room static pressure tank, including the ceiling static pressure tank 1 and prefabricated steel frame 2,

[0028] The bottom of ceiling static pressure tank 1 is rotatably installed with a group of first adjusting combination arms 101 and a group of second adjusting combination arms 103, the first adjusting combination arm 101 is installed with first shadowless lamp 102, the second adjusting combination arm 103 is installed with second shadowless lamp 104, the top of ceiling static pressure tank 1 is provided with a group of limiting grooves 1051, a group of mobile seats 3 are slidably installed on prefabricated steel frame 2, ceiling static pressure tank 1 is clamped and installed at the bottom of mobile seat 3, a group of limiting blocks 306 are slidably installed on the outer end of the bottom of mobile seat 3, and the limiting block 306 of the outer end of the bottom of mobile seat 3 is inserted and installed on the limiting groove 1051 on the top of ceiling static pressure tank 1, and the positioning groove 202 is equidistantly formed on prefabricated steel frame 2, a group of positioning blocks 303 are slidably installed on the both ends of guide block 302 respectively, and the positioning block 303 on the both ends of guide block 302 is inserted and installed on the positioning groove 202 of prefabricated steel frame 2 respectively.

[0029] As Figures 3 to 5 shown, the interior of prefabricated steel frame 2 is provided with guide groove 201, the front and rear ends of mobile seat 3 are fixedly installed with guide block 302 respectively, and the guide block 302 on the front and rear ends of mobile seat 3 is slidably installed on the guide groove 201 in the interior of prefabricated steel frame 2 respectively, a group of supporting rods 304 are fixedly installed on the both ends in the interior of mobile seat 3 respectively, a group of connecting plates 3031 are fixedly installed on the both ends of positioning block 303 respectively, the sliding hole is formed on connecting plate 3031, and the sliding hole of connecting plate 3031 on the both ends of positioning block 303 is slidably installed on the supporting rod 304 in the interior of mobile seat 3 respectively, two groups of first elastic members 3041 are sleevedly installed on the both ends of supporting rod 304 in the interior of mobile seat 3, and the outer end of first elastic member 3041 is in contact with the inner end of connecting plate 3031 on positioning block 303 respectively; specific effect, the sliding hole of connecting plate 3031 on the both ends of positioning block 303 is slidably installed on the supporting rod 304 in the interior of mobile seat 3, and positioning block 303 is pushed inward, the guide block 302 on the front and rear ends of mobile seat 3 is slidably installed on the guide groove 201 in the interior of prefabricated steel frame 2 respectively, after moving mobile seat 3 to the required position, positioning block 303 is loosened, and under the action of first elastic member 3041 on supporting rod 304, the positioning block 303 on the both ends of guide block 302 is inserted and installed on the positioning groove 202 of prefabricated steel frame 2 respectively, so that the position of ceiling static pressure tank 1 and shadowless lamp can be adjusted according to actual needs, so that the device has better adjustability.

[0030] Embodiment two: on the basis of embodiment one, as Figure 2 and Figure 6As shown, the top of the ceiling static pressure tank 1 is fixedly provided with a set of connecting blocks 105, the bottom of the moving seat 3 is provided with a set of connecting grooves 301, and the connecting blocks 105 on the top of the ceiling static pressure tank 1 are clamped and installed on the connecting grooves 301 on the bottom of the moving seat 3, a set of supporting plates 305 are fixedly installed on the outer end of the moving seat 3, sliding holes are formed in the supporting plates 305, connecting rods 3061 are fixedly installed on the outer end of the limiting blocks 306, and the connecting rods 3061 on the outer end of the limiting blocks 306 are slidingly installed in the sliding holes of the supporting plates 305 on the outer end of the moving seat 3, a set of second elastic elements 3062 are sleeved and installed on the connecting rods 3061 on the outer end of the limiting blocks 306, and the outer end of the second elastic elements 3062 is in contact with the inner end face of the supporting plates 305 on the moving seat 3.

[0031] The specific use mode and effect of the embodiment are as follows:

[0032] In use, the positioning blocks 303 are pushed inward, the guide blocks 302 on the front and rear ends of the moving seat 3 are slidingly installed in the guide grooves 201 inside the prefabricated steel frame 2, after the moving seat 3 is moved to the required position, the positioning blocks 303 are loosened, and the positioning blocks 303 on both ends of the guide blocks 302 are respectively inserted and installed in the positioning grooves 202 of the prefabricated steel frame 2 under the action of the first elastic elements 3041 on the supporting rods 304, so that the device can conveniently adjust the positions of the ceiling static pressure tank 1 and the shadowless lamp according to actual needs, the limiting blocks 306 are pulled outward, the connecting blocks 105 on the top of the ceiling static pressure tank 1 are clamped and installed in the connecting grooves 301 on the bottom of the moving seat 3, after the ceiling static pressure tank 1 is moved to the fixed position, the limiting blocks 306 are loosened, and the limiting blocks 306 on the outer end of the bottom of the moving seat 3 are inserted and installed in the limiting grooves 1051 on the top of the ceiling static pressure tank 1 under the action of the second elastic elements 3062 on the connecting rods 3061, so that the ceiling static pressure tank 1 of the device is convenient to quickly disassemble, maintain and assemble.

[0033] In this paper, the following points need to be noted:

[0034] 1. The drawings of the disclosed embodiment only relate to the structures involved in the disclosed embodiment, and other structures can refer to the general design.

[0035] 2. Embodiments of the present disclosure and features in embodiments can be combined with each other to obtain new embodiments in the case of no conflict.

[0036] The above merely describes specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A novel operating room static pressure tank characterized by: It comprises a ceiling static pressure box (1) and a prefabricated steel frame (2); The bottom of the ceiling static pressure box (1) is rotatably provided with a first adjusting combined arm (101) and a second adjusting combined arm (103), the first adjusting combined arm (101) is provided with a first shadowless lamp (102), the second adjusting combined arm (103) is provided with a second shadowless lamp (104), the top of the ceiling static pressure box (1) is provided with a limiting groove (1051), the prefabricated steel frame (2) is slidably provided with a moving seat (3), the ceiling static pressure box (1) is clampedly installed at the bottom of the moving seat (3), the bottom of the moving seat (3) is slidably provided with a limiting block (306), the limiting block (306) at the bottom of the moving seat (3) is insertedly installed in the limiting groove (1051) at the top of the ceiling static pressure box (1), the prefabricated steel frame (2) is equidistantly provided with a positioning groove (202), the both ends of the guide block (302) are slidably provided with a positioning block (303), and the positioning blocks (303) at the both ends of the guide block (302) are insertedly installed in the positioning groove (202) of the prefabricated steel frame (2).

2. A novel operating room static pressure tank according to claim 1 characterized in that: The prefabricated steel frame (2) is internally provided with a guide groove (201), the moving seat (3) is fixedly provided with a guide block (302) at the front end and the rear end, and the guide blocks (302) at the front end and the rear end of the moving seat (3) are slidably installed in the guide groove (201) in the prefabricated steel frame (2).

3. A novel operating room static pressure tank as claimed in claim 1, wherein: The moving seat (3) is internally fixedly provided with a support rod (304) at each end, the positioning block (303) is fixedly provided with a connecting plate (3031) at each end, the connecting plate (3031) is provided with a sliding hole, and the sliding holes of the connecting plates (3031) at the both ends of the positioning block (303) are slidably installed in the support rods (304) in the moving seat (3).

4. A novel operating room static pressure tank as claimed in claim 1, wherein: The both ends of the support rod (304) in the moving seat (3) are sleevedly provided with a first elastic member (3041), and the outer end of the first elastic member (3041) is in contact with the inner end of the connecting plate (3031) on the positioning block (303).

5. A novel operating room static pressure tank as claimed in claim 1, wherein: The top of the ceiling static pressure box (1) is fixedly provided with a connecting block (105), the bottom of the moving seat (3) is provided with a connecting groove (301), and the connecting block (105) at the top of the ceiling static pressure box (1) is clampedly installed in the connecting groove (301) at the bottom of the moving seat (3).

6. A novel operating room static pressure tank as claimed in claim 1, wherein: The outer end of the moving seat (3) is fixedly provided with a support plate (305), the support plate (305) is provided with a sliding hole, the outer end of the limiting block (306) is fixedly provided with a connecting rod (3061), and the connecting rod (3061) at the outer end of the limiting block (306) is slidably installed in the sliding hole of the support plate (305) at the outer end of the moving seat (3).

7. A novel operating room static pressure tank as claimed in claim 1, wherein: The connecting rod (3061) at the outer end of the limiting block (306) is sleevedly provided with a second elastic member (3062), and the outer end of the second elastic member (3062) is in contact with the inner end surface of the support plate (305) on the moving seat (3).

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