Assembly type operating room decoration suspended ceiling spacing device

Abstract

The utility model discloses an assembly type operating room decoration suspended ceiling array pitch device which comprises an installation piece and two connecting rods which are horizontally arranged in parallel, the two ends of each connecting rod are provided with hanging rods extending upwards, and the connecting rods are provided with adjusting grooves which are through up and down in the length direction. Two parallel keels are arranged below the connecting rod, two mounting grooves are formed in the upper surface of each keel in the length direction at intervals, and each mounting groove comprises an upper groove body, a lower groove body and blind holes formed in one end of the upper groove body and one end of the lower groove body, the installation piece comprises an end and a rod part, the diameter of the end is matched with the blind hole, the diameter of the rod part is matched with the width of the upper groove body, and the rod part is provided with threads. The end head of the mounting piece is inserted from the blind hole to move towards one side, so that the end head is arranged in the lower groove body, the rod part extends out of the upper groove body and penetrates through the adjusting groove, and the rod part can slide along the adjusting groove or the mounting groove, so that the width between the two keels and the distance between the two connecting rods can be adjusted, and different size requirements can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a suspended ceiling technical field especially is related to a kind of assembly type operating room decoration suspended ceiling row distance device. BACKGROUND

[0002] Suspended ceiling is one of the important parts of interior decoration, and it has the functions of heat preservation, heat insulation, sound insulation and sound absorption. It is also the concealed layer of electrical, ventilation and air conditioning, communication and fire prevention, alarm pipeline equipment engineering. Suspended ceiling is composed of decorative plates, keels and hanging wires. According to the material of the decorative plates, suspended ceiling can be divided into gypsum board suspended ceiling, metal plate suspended ceiling, glass suspended ceiling and PVC plate suspended ceiling. However, the traditional suspended ceiling cannot adjust the distance according to the size of the ceiling or the requirements of the exterior decoration device, and the adaptability is poor. SUMMARY

[0003] In view of the above technical problems, the purpose of the utility model is to provide a kind of assembly type operating room decoration suspended ceiling row distance device, it is convenient to adjust the distance according to actual situation.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] A kind of assembly type operating room decoration suspended ceiling row distance device, including mounting piece and the two connecting rods of horizontal parallel arrangement, the two ends of the connecting rod are provided with the upward extension suspender, the connecting rod is provided with the adjusting slot that passes through up and down along the length direction;Two parallel keels are arranged below the connecting rod, the keel is perpendicular to the connecting rod, the upper surface of the keel is spaced apart along the length direction and is provided with two mounting slots, the mounting slot includes the upper groove body, the lower groove body and the blind hole arranged at one end of the upper groove body and the lower groove body, the upper groove body is communicated with the upper surface of the keel, the width of the upper groove body is less than the width of the lower groove body, the diameter of the blind hole is the same as the width of the lower groove body, the blind hole and the lower groove body are smoothly transitioned;The mounting piece includes end head and rod part, the diameter of the end head is adapted to the blind hole, the diameter of the rod part is adapted to the width of the upper groove body, the rod part is provided with screw threads, the end head of the mounting piece is arranged in the lower groove body, the rod part is stretched out from the upper groove body and passes through the adjusting slot, the rod part can slide along the adjusting slot or the mounting slot, the part of the rod part exposed in the adjusting slot is provided with nut, the nut and the connecting rod are provided with anti-skid piece.

[0006] Preferably, the adjusting slot includes a lower groove segment communicated with the lower surface of the connecting rod and an upper groove segment communicated with the upper surface of the connecting rod, and the width of the upper groove segment is greater than the width of the lower groove segment.

[0007] Preferably, the anti-skid piece includes coaxial upper mounting part and lower mounting part, the lower mounting part is embedded in the upper groove segment, the height of the lower mounting part is higher than the depth of the upper groove segment, and the diameter of the upper mounting part is greater than the width of the upper groove segment.

[0008] Preferably, the connecting rod has two adjustment grooves spaced apart along its length, with the two adjustment grooves located near both ends of the connecting rod.

[0009] Preferably, one end of the keel is provided with a protrusion, and the other end is provided with a concave portion corresponding to the protrusion.

[0010] Preferably, the blind hole is located at one end of the mounting groove near the inner side.

[0011] Preferably, the side of the connecting rod is provided with a scale.

[0012] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0013] This utility model of a prefabricated operating room ceiling spacing device includes an installation component and two horizontally parallel connecting rods. Each connecting rod has an upwardly extending suspension rod at both ends, and an adjustment groove running vertically along its length. Below the connecting rods are two parallel keels, perpendicular to the connecting rods. The upper surface of each keel has two spaced mounting grooves along its length. Each mounting groove includes a connected upper groove body, a lower groove body, and a blind hole at one end of each groove body. The installation component includes an end and a rod portion. The rod portion is threaded, and a nut is attached to the portion of the rod portion protruding from the adjustment groove. An anti-slip element is placed between the nut and the connecting rod. The end of the installation component is inserted through the blind hole and moved to one side, placing it in the lower groove body. The rod portion extends from the upper groove body and passes through the adjustment groove. The rod portion can slide along the adjustment groove or the mounting groove to adjust the width between the two keels and the distance between the two connecting rods, adapting to different dimensional requirements. Attached Figure Description

[0014] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0015] Appendix Figure 1 This is a perspective view of the prefabricated operating room ceiling spacing device of this utility model;

[0016] Appendix Figure 2 This is a perspective view of the prefabricated operating room ceiling spacing device of this utility model;

[0017] Appendix Figure 3 This is a perspective view of a portion of the structure of the prefabricated operating room ceiling spacing device of this utility model.

[0018] The components include: 1. Mounting part; 11. End; 12. Rod; 2. Connecting rod; 21. Adjustment groove; 211. Upper groove section; 212. Lower groove section; 22. Scale; 3. Hanging rod; 4. Keel; 41. Mounting groove; 411. Upper groove body; 412. Lower groove body; 413. Blind hole; 42. Protrusion; 43. Recess; 5. Nut; 6. Anti-slip part; 61. Upper mounting part; 62. Lower mounting part. Detailed Implementation

[0019] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0020] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0021] As attached Figure 1 Appendix Figure 2 The diagram shows the prefabricated operating room ceiling spacing device of this utility model, including a mounting component 1 and two horizontally parallel connecting rods 2. Each connecting rod 2 has an upwardly extending suspension rod 3 at both ends. The connecting rods 2 have vertically extending adjustment grooves 21 machined along their length. Below the connecting rods 2 are two parallel keels 4, perpendicular to the connecting rods 2. The upper surface of each keel 4 has two spaced mounting grooves 41 along its length. Each mounting groove 41 includes a connected upper groove body 411, a lower groove body 412, and a blind hole 413 located at one end of each groove body. The upper groove body 411 communicates with the upper surface of the keel 4. The width of the upper groove body 411 is smaller than the width of the lower groove body 412. The diameter of the blind hole 413 is the same as the width of the lower groove body 412, and the blind hole 413 smoothly transitions into the lower groove body 412. (See attached diagram.) Figure 3As shown, the mounting piece 1 comprises a head 11 and a rod 12, the diameter of the head 11 is adapted to the blind hole 413, the diameter of the rod 12 is adapted to the width of the upper groove 411, the rod 12 is threaded, the head 11 of the mounting piece 1 is inserted into the blind hole 413 and moved to one side, the head 11 is placed in the lower groove 412, the rod 12 extends out of the upper groove 411 and passes through the adjusting groove 21, the rod 12 can slide along the adjusting groove 21 or the mounting groove 41, so as to adjust the width between the two keels 4 and the distance between the two connecting rods 2, and adapt to different size requirements. The blind hole 413 is located at one end of the mounting groove 41 close to the inner side. The part of the rod 12 exposed to the adjusting groove 21 is screwed with the nut 5, and the nut 5 is tightened to tightly connect the keel 4 and the connecting rod 2 after the size is determined. The anti-skid piece 6 is provided between the nut 5 and the connecting rod 2 to prevent the nut 5 from loosening.

[0022] The adjusting groove 21 in the embodiment comprises a lower groove section 212 communicating with the lower surface of the connecting rod 2 and an upper groove section 211 communicating with the upper surface of the connecting rod 2, and the width of the upper groove section 211 is greater than that of the lower groove section 212. The anti-skid piece 6 comprises a coaxial upper mounting part 61 and a lower mounting part 62, the lower mounting part 62 is embedded in the upper groove section 211, the height of the lower mounting part 62 is slightly higher than the depth of the upper groove section 211, and the diameter of the upper mounting part 61 is greater than the width of the upper groove section 211. After the nut 5 is tightened, the upper mounting part 61 is extruded to deform the anti-skid piece 6, the upper mounting part 61 of the anti-skid piece 6 is in contact with the upper surface of the connecting rod 2, the friction between the nut 5 and the anti-skid piece 6 is increased, and the anti-skid effect is further enhanced.

[0023] Two adjusting grooves 21 are spaced apart along the length direction on the connecting rod 2, and the two adjusting grooves 21 are close to the two ends of the connecting rod 2. Since the spacing of the keel 4 has a certain adjustment range, the extreme case of too small spacing will not occur in the normal installation of the ceiling, so the use of the two adjusting grooves 21 can not only meet the width adjustment, but also avoid the problem that the connecting rod 2 is too low in strength due to the too long adjusting groove 21, and the strength and flexibility are considered.

[0024] One end of the keel 4 has a convex part 42, and the other end has a concave part 43 corresponding to the convex part 42, so that the adjacent keels 4 can be inserted and connected, and the stability is further enhanced.

[0025] The side surface of the connecting rod 2 has a scale, which can be used as a reference when adjusting the spacing of the keels 4, improving the adjustment accuracy and increasing the convenience.

[0026] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, any equivalent structure or equivalent process transformation according to the content of the present application, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A modular operating room finish ceiling bay spacing device, characterized by: The mounting piece and two horizontally parallel connecting rods are provided with upward extending hangers at both ends, and the connecting rods are provided with up-and-down through adjusting grooves along the length direction; the lower part of the connecting rods is provided with two parallel keels, which are perpendicular to the connecting rods, and the upper surface of the keels is provided with two mounting grooves along the length direction, which include connected upper groove body, lower groove body and blind hole provided at one end of the upper groove body and the lower groove body, the upper groove body is communicated with the upper surface of the keel, the width of the upper groove body is smaller than that of the lower groove body, the diameter of the blind hole is the same as the width of the lower groove body, and the blind hole and the lower groove body are smoothly connected; the mounting piece includes end head and rod part, the diameter of the end head is adapted to the blind hole, the diameter of the rod part is adapted to the width of the upper groove body, the rod part is provided with screw thread, the end part of the mounting piece is arranged in the lower groove body, the rod part is arranged to extend from the upper groove body and pass through the adjusting groove, the rod part can slide along the adjusting groove or the mounting groove, the part of the rod part exposed from the adjusting groove is provided with nut, and the anti-skid piece is arranged between the nut and the connecting rod.

2. The assembled operating room finish ceiling bay spacing device of claim 1, wherein: The adjusting groove includes lower groove section communicated with the lower surface of the connecting rod and upper groove section communicated with the upper surface of the connecting rod, and the width of the upper groove section is larger than that of the lower groove section.

3. The assembled operating room finish ceiling bay spacing device of claim 2, wherein: The anti-skid piece includes coaxial upper mounting part and lower mounting part, the lower mounting part is embedded in the upper groove section, the height of the lower mounting part is higher than the depth of the upper groove section, and the diameter of the upper mounting part is larger than the width of the upper groove section.

4. The assembled operating room finish ceiling bay spacing device of claim 1, wherein: The connecting rod is provided with two adjusting grooves along the length direction, and the two adjusting grooves are close to both ends of the connecting rod.

5. The assembled operating room finish ceiling bay spacing device of claim 1, wherein: One end of the keel is provided with convex part, and the other end is provided with concave part corresponding to the convex part.

6. The assembled operating room finish ceiling bay spacing device of claim 1, wherein: The blind hole is located at one end of the mounting groove close to the inner side.

7. The assembled operating room finish ceiling bay spacing device of claim 1, wherein: The side surface of the connecting rod is provided with scale.

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