Operating room wall and floor connecting node

Abstract

The utility model discloses an operating room wall body and floor slab connecting node, which comprises a floor slab and a wall body, the wall body is a wall body formed by keels, the wall body is provided with an assembly type electrolytic steel plate, a coiled material is arranged between the wall body and the floor slab, the coiled material is arranged below the assembly type electrolytic steel plate, and an inclined strut is arranged between the floor slab and the wall body. The bottom of the inclined strut is fixed to a floor through an expansion bolt, and the top of the inclined strut is welded to a wall. The inclined strut is provided with a protruding part, a limiting piece is installed on the wall body, a limiting groove is formed between the limiting piece and the wall body, the protruding part is limited in the limiting groove, the inclined strut is limited on the wall body, force borne by the inclined strut can act on the wall body through the protruding part and the limiting piece, and force borne by the connecting position of the top of the inclined strut and the wall body is reduced. Therefore, cracks at the joint of the top of the inclined strut and the wall body are avoided, the supporting effect of the inclined strut on the wall body is guaranteed, and the stability of the wall body is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of operating rooms, and in particular relates to a connection node between a wall and a floor slab in an operating room. Background Art

[0002] Clean operating rooms use air purification technology to control microbial contamination to varying degrees, strictly controlling low bacterial counts and low anesthetic gas concentrations, so that the air cleanliness in the space environment is suitable for the requirements of various types of surgeries, thereby effectively ensuring the cleanliness of the operating room, improving the quality of surgery, and reducing medical waste.

[0003] The prior art discloses the use of electrolytic steel plates in operating rooms to meet the functional requirements of cleanliness, comfort and environmental protection of operating rooms, such as a utility model patent for an assembled electrolytic steel plate connection system for a clean operating room (authorization announcement number: CN 210798029U); and a utility model patent for a clean operating room floor installation structure (authorization announcement number: CN 215107703 U).

[0004] In the prior art, a diagonal brace is installed between the floor and the wall, and the diagonal brace is made of square steel pipe to improve the stability of the wall. The top of the diagonal brace and the wall are generally fixed by welding, but cracks are easily formed at the connection between the top of the diagonal brace and the wall, which affects the supporting effect of the diagonal brace. Utility Model Content

[0005] The utility model aims to solve the above-mentioned technical problems existing in the prior art and provide a connection node between the wall and the floor of an operating room to avoid cracks at the connection between the top of the diagonal brace and the wall, ensure the supporting effect of the diagonal brace on the wall, and improve the stability of the wall.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A connection node between a wall and a floor of an operating room comprises a floor and a wall, wherein the wall is a wall formed of a keel, the wall is provided with an assembled electrolytic steel plate, a coil is provided between the wall and the floor, the coil is provided below the assembled electrolytic steel plate, a diagonal brace is provided between the floor and the wall, the bottom of the diagonal brace is fixed to the floor by an expansion bolt, and the top of the diagonal brace is welded to the wall. It is characterized in that: the diagonal brace is provided with a protruding portion, a limiting member is installed on the wall, a limiting groove is formed between the limiting member and the wall, the protruding portion is limited in the limiting groove, the diagonal brace is limited on the wall, the force received by the diagonal brace can act on the wall through the protruding portion and the limiting member, reducing the force received at the connection between the top of the diagonal brace and the wall, thereby avoiding cracks at the connection between the top of the diagonal brace and the wall, ensuring the supporting effect of the diagonal brace on the wall, and improving the stability of the wall.

[0008] Furthermore, the limiting member includes an installation part 1 and an installation part 2, the installation part 1 and the installation part 2 are bent and connected, the installation part 1 is fixed on the wall, a distance is formed between the installation part 2 and the wall, so that the installation part 2 and the wall form a limiting groove, the limiting member has a simple structure and is easy to install.

[0009] Furthermore, the second mounting portion is provided with a supporting portion, which is supported on the wall to increase the strength of the limiting member and prevent the limiting member from being deformed.

[0010] Furthermore, the first mounting portion and the second mounting portion are an integrally formed structure, so that the limiting member is integrally formed by stamping.

[0011] Furthermore, the floor slab is fixed with a connecting plate by means of expansion bolts, and the connecting plate supports the diagonal brace to improve the force bearing capacity of the diagonal brace.

[0012] Furthermore, the connecting plate is provided with a first supporting surface, the diagonal brace is provided with a second supporting surface, and the first supporting surface is attached to the second supporting surface, thereby improving the supporting effect of the connecting plate.

[0013] Furthermore, the connecting plate is provided with a fixing part one, and the diagonal brace is provided with a fixing part two, and both the fixing part one and the fixing part two are provided with a through hole, and a threaded rod passes through the through hole, and the threaded rod is threadedly connected to two nuts, one of the nuts is locked on the fixing part one, and the other nut is locked on the fixing part two, so that the connecting plate can be detachably connected between the floor slab and the diagonal brace, which is convenient for separate processing of the connecting plate, so that the shape of the connecting plate meets the design requirements.

[0014] Furthermore, the assembled electrolytic steel plate includes an electrolytic steel plate and a gypsum board 1 connected to each other, a wallboard reinforcement rib is provided between the gypsum board 1 and the wall, a hanger is provided on the wall, and the hanger, the wall and the wallboard reinforcement rib are fixedly connected by rivets.

[0015] Furthermore, the wall is provided with a second gypsum board, and the coiled material is fixed on the second gypsum board by glue. Meanwhile, the floor is provided with a concrete layer, and the concrete layer is provided with a leveling layer, and the coiled material is fixed on the leveling layer by glue.

[0016] Furthermore, a sealant is provided between the coil and the assembled electrolytic steel plate to improve the sealing performance between the coil and the assembled electrolytic steel plate.

[0017] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0018] The wall of the utility model is a wall composed of keels, and an assembled electrolytic steel plate is arranged on the wall, which meets the functional requirements of cleanliness, comfort and environmental protection in a clean operating room.

[0019] Considering that the wall needs to be provided with assembled electrolytic steel plates, the utility model arranges diagonal braces between the floor slab and the wall, thereby providing a reliable support system for the assembled electrolytic steel plates.

[0020] Taking into account that the top of the diagonal brace is welded to the wall, a limit piece installed on the wall is used to clamp the raised portion of the diagonal brace so that the diagonal brace is limited on the wall. The force exerted on the diagonal brace can act on the wall through the raised portion and the limit piece, thereby reducing the force exerted on the connection between the top of the diagonal brace and the wall, thereby avoiding cracks at the connection between the top of the diagonal brace and the wall, ensuring the supporting effect of the diagonal brace on the wall, and improving the stability of the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Figure 1 This is a structural schematic diagram of a connection node between an operating room wall and a floor slab according to the utility model;

[0023] Figure 2 It is a schematic diagram of the structure of the connection between the diagonal brace and the limiting member in the utility model;

[0024] Figure 3 It is a structural schematic diagram of the position limiting member in the utility model;

[0025] Figure 4 It is a structural schematic diagram of the connection between the connecting plate and the diagonal brace in the utility model;

[0026] Figure 5 It is a schematic diagram of the structure of the connection between the hanging parts, the wall and the reinforcing ribs in the utility model;

[0027] Figure 6 for Figure 1 A schematic diagram of the structure enlargement at the center A;

[0028] Figure 7 for Figure 1 A magnified schematic diagram of the structure at point B in the middle.

[0029] In the figure, 1-floor; 2-wall; 3-rolled material; 4-diagonal brace; 5-assembled electrolytic steel plate; 6-limiting piece; 7-protrusion; 8-limiting groove; 9-installation part one; 10-installation part two; 11-support part; 12-gypsum board one; 13-electrolytic steel plate; 14-wall panel reinforcement rib; 15-hanging part; 16-connecting plate; 17-support surface one; 18-support surface two; 19-fixing part one; 20-fixing part two; 21-threaded rod; 22-nut; 23-expansion bolt; 24-concrete layer; 25-leveling layer; 26-gypsum board two; 27-sealant. DETAILED DESCRIPTION

[0030] like Figures 1 to 7 As shown, a connection node between an operating room wall and a floor is provided in the utility model, comprising a floor 1 and a wall 2 installed in the operating room, wherein the wall 2 is a wall formed by keels.

[0031] The wall 2 is provided with an assembled electrolytic steel plate 5, and the assembled electrolytic steel plate 5 includes an electrolytic steel plate 13 and a gypsum board 12 connected to each other, and the electrolytic steel plate 13 serves as a substrate. A wallboard reinforcement rib 14 is provided between the gypsum board 12 and the wall 2, and the wall 2 is provided with a hanger 15, and the hanger 15, the wall 2 and the wallboard reinforcement rib 14 are fixedly connected by rivets. The assembled electrolytic steel plate 5 is a prior art, and the specific reference name is a utility model patent of an assembled electrolytic steel plate connection system for a clean operating room (authorization announcement number: CN210798029U), and the present utility model no longer describes the structure of the assembled electrolytic steel plate 5.

[0032] A coil 3 is provided between the wall 2 and the floor 1. The coil 3 is a rubber coil and is provided below the assembled electrolytic steel plate 5. The wall 2 is provided with a gypsum board 26, and the coil 3 is fixed on the gypsum board 26 by glue. At the same time, the floor 1 is provided with a concrete layer 24, and the concrete layer 24 specifically adopts fine stone concrete. The concrete layer 24 is provided with a leveling layer 25, and the coil 3 is fixed on the leveling layer 25 by glue. A sealant 27 is provided between the coil 3 and the assembled electrolytic steel plate 5 to improve the sealing between the coil 3 and the assembled electrolytic steel plate 5.

[0033] A diagonal brace 4 is provided between the floor 1 and the wall 2. The bottom of the diagonal brace 4 is fixed to the floor 1 and the concrete layer 24 by an expansion bolt 23, and the top of the diagonal brace 4 is welded to the wall 2. The diagonal brace 4 is provided with a protrusion 7, and a limiting member 6 is installed on the wall 2. A limiting groove 8 is formed between the limiting member 6 and the wall 2. The protrusion 7 is limited in the limiting groove 8, and the diagonal brace 4 is limited on the wall 2. The force received by the diagonal brace 4 can act on the wall 2 through the protrusion 7 and the limiting member 6, reducing the force received at the connection between the top of the diagonal brace 4 and the wall 2, thereby avoiding cracks at the connection between the top of the diagonal brace 4 and the wall 2, ensuring the supporting effect of the diagonal brace 4 on the wall 2, and improving the stability of the wall 2.

[0034] The limiting member 6 includes a mounting portion 1 9 and a mounting portion 2 10, which are bent and connected, and the mounting portion 1 9 and the mounting portion 2 10 are an integrally formed structure, so that the limiting member 6 is integrally formed by stamping. The mounting portion 1 9 is fixed on the wall 2, and a distance is formed between the mounting portion 2 10 and the wall 2, so that the mounting portion 2 10 and the wall 2 form a limiting groove 8, and the limiting member 6 has a simple structure and is easy to install. The mounting portion 2 10 is provided with a supporting portion 11, and the supporting portion 11 is supported on the wall 2 to increase the strength of the limiting member 6 and prevent the limiting member 6 from being deformed.

[0035] The floor 1 is fixed with a connecting plate 16 by expansion bolts 23. The connecting plate 16 is provided with a supporting surface 17, and the diagonal brace 4 is provided with a supporting surface 2 18. The supporting surface 17 is attached to the supporting surface 2 18. The connecting plate 16 supports the diagonal brace 4 to improve the force bearing capacity of the diagonal brace 4. The connecting plate 16 is provided with a fixing portion 19, and the diagonal brace 4 is provided with a fixing portion 20. The fixing portion 19 and the fixing portion 20 are both provided with through holes, and a threaded rod 21 passes through the through hole. The threaded rod 21 is threadedly connected with two nuts 22, one of which is locked on the fixing portion 19, and the other nut 22 is locked on the fixing portion 20, so that the connecting plate 16 can be detachably connected between the floor 1 and the diagonal brace 4, which is convenient for separate processing of the connecting plate 16, so that the shape of the connecting plate 16 meets the design requirements.

[0036] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. A connection node between a wall and a floor in an operating room, comprising a floor and a wall, wherein the wall is a wall composed of keels, the wall is provided with an assembled electrolytic steel plate, a coil is provided between the wall and the floor, the coil is provided below the assembled electrolytic steel plate, a diagonal brace is provided between the floor and the wall, the bottom of the diagonal brace is fixed to the floor by an expansion bolt, and the top of the diagonal brace is welded to the wall; Features: A protrusion is provided on the top of the diagonal support, a limiting piece is installed on the wall, a limiting groove is formed between the limiting piece and the wall, and the protrusion is limited in the limiting groove.

2. The connection node between the wall and the floor of an operating room according to claim 1, characterized in that: The limiting member includes a mounting portion 1 and a mounting portion 2, wherein the mounting portion 1 and the mounting portion 2 are bent and connected, the mounting portion 1 is fixed on the wall, and a distance is formed between the mounting portion 2 and the wall, so that the mounting portion 2 and the wall form the limiting groove.

3. The operating room wall and floor connection node according to claim 2, characterized in that: The second installation part is provided with a supporting part, and the supporting part is supported on the wall.

4. The operating room wall and floor connection node according to claim 2, characterized in that: The first mounting portion and the second mounting portion are an integrally formed structure.

5. The connection node between the wall and the floor of an operating room according to claim 1, characterized in that: The floor slab is fixed with a connecting plate by expansion bolts, and the connecting plate supports the diagonal brace.

6. The connection node between the wall and the floor of an operating room according to claim 5, characterized in that: The connecting plate is provided with a first supporting surface, the oblique support is provided with a second supporting surface, and the first supporting surface is attached to the second supporting surface.

7. The connection node between the wall and the floor of an operating room according to claim 5, characterized in that: The connecting plate is provided with a fixing part 1, the diagonal brace is provided with a fixing part 2, the fixing part 1 and the fixing part 2 are both provided with through holes, a threaded rod passes through the through holes, the threaded rod is threadedly connected to two nuts, one of the nuts is locked on the fixing part 1, and the other nut is locked on the fixing part 2.

8. The connection node between the wall and the floor of an operating room according to claim 1, characterized in that: The assembled electrolytic steel plate includes an electrolytic steel plate and a gypsum board 1 connected to each other, a wallboard reinforcement rib is arranged between the gypsum board 1 and the wall, the wall is provided with a hanger, and the hanger, the wall and the wallboard reinforcement rib are fixedly connected by rivets.

9. The connection node between the wall and the floor of an operating room according to claim 1, characterized in that: The wall is provided with a second gypsum board, and the coiled material is fixed on the second gypsum board by glue. Meanwhile, the floor slab is provided with a concrete layer, and the concrete layer is provided with a leveling layer, and the coiled material is fixed on the leveling layer by glue.

10. The connection node between the wall and the floor of an operating room according to claim 9, characterized in that: A sealant is provided between the coil and the assembled electrolytic steel plate.

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