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CN-224224202-U - Old building outer elevation transformation structure convenient to maintain

CN224224202UCN 224224202 UCN224224202 UCN 224224202UCN-224224202-U

Abstract

The utility model relates to the technical field of steel plate storage shelves, solves the technical problem that an old wall surface is easy to fall off after ceramic tiles are pasted, in particular to an old building outer elevation reconstruction structure convenient to maintain, which comprises two support rods which are relatively called as support bases, wherein the support rods are provided with clamping and fixing assemblies used for clamping two sides of the wall surface, the clamping and fixing assembly is provided with a ceramic tile limiting assembly used for fixing and limiting ceramic tiles on a wall surface, the clamping and fixing assembly is spirally connected with a clamping screw rod, the end part of the clamping screw rod is fixedly connected with a rotating disc, and one end of the clamping screw rod, far away from the rotating disc, is rotationally connected with a clamping backing plate. Due to the arrangement of the clamping and fixing assembly, the ceramic tiles at the high position on the outer wall of the old building can be limited and stabilized, and the ceramic tiles can be clamped on two sides of the wall without being drilled and fixed relative to the wall, so that the possibility of secondary damage to the wall is avoided.

Inventors

  • SHI WENJUN
  • XU JUNLIN

Assignees

  • 广东玄华建设有限公司

Dates

Publication Date
20260512
Application Date
20250425

Claims (6)

  1. 1. The old building outer elevation reconstruction structure convenient to maintain comprises two support rods (1) which are oppositely called as support foundations, and is characterized in that clamping and fixing assemblies (2) used for clamping two sides of a wall surface are arranged on the support rods (1), and ceramic tile limiting assemblies (3) used for fixing and limiting ceramic tiles of the wall surface are arranged on the clamping and fixing assemblies (2); Clamping screw (21) is screwed onto clamping fixing assembly (2), clamping screw (21) tip fixedly connected with rolling disc (22), rolling disc (22) one end rotation is kept away from to clamping screw (21) is connected with clamping backing plate (23), clamping backing plate (23) are kept away from clamping screw (21) one end and are installed two symmetrical regulating rollers (24), two bracing piece (1) opposite end one side fixedly connected with clamping adjustment slide rail (25), clamping adjustment slide rail (25) inboard sliding connection has flexible slide bar (26), part outside screwed connection of flexible slide bar (26) sliding connection on clamping adjustment slide rail (25) has clamping limiter (27).
  2. 2. The old building facade transformation structure convenient to maintain according to claim 1, wherein the ceramic tile limiting assembly (3) comprises limiting support rods (31) fixedly connected to one ends of clamping adjusting slide rails (25) far away from support rods (1), connecting blocks (32) are fixedly connected between the two limiting support rods (31), pushing screws (38) are spirally connected between the connecting blocks (32), one ends of the limiting support rods (31) far away from the pushing screws (38) are fixedly connected with longitudinal slide rails (33), one ends of the longitudinal slide rails (33) far away from the limiting support rods (31) are fixedly connected with connecting parallel plates (35), one ends of the connecting parallel plates (35) far away from the limiting support rods (31) are fixedly connected with limiting covers (36), and one ends of the limiting covers (36) far away from the limiting support rods (31) are fixedly connected with limiting plates (37).
  3. 3. The old building facade modification structure convenient to maintain according to claim 1, wherein the end part of the clamping screw rod (21) is rotatably connected between the clamping base plates (23), and two adjusting rollers (24) are equidistantly arranged on the clamping base plates (23).
  4. 4. The old building facade modification structure convenient to maintain according to claim 1, wherein the clamping limiter (27) is a bolt limiter, and the length of the telescopic slide bar (26) is larger than that of the clamping adjusting slide rail (25).
  5. 5. An old building facade modification structure convenient for maintenance according to claim 2, characterized in that the middle part of the connecting parallel plate (35) is rotatably connected with the end part of the pushing screw (38).
  6. 6. The old building facade modification structure convenient to maintain according to claim 2, wherein the connecting parallel plates (35) are not contacted with the longitudinal sliding rails (33), and the top ends and the bottom ends of the longitudinal sliding rails (33) are both in sliding connection with the stable sliding rods (34) fixedly connected with the connecting parallel plates (35).

Description

Old building outer elevation transformation structure convenient to maintain Technical Field The utility model relates to the technical field of steel plate storage shelves, in particular to an old building outer elevation reconstruction structure convenient to maintain. Background The modification of the outer facade of the old building is to carry out brand-new and personalized modification on the appearance on the basis of protecting the inner structure of the building, so that the shape, the size and the like of the building meet cultural characteristics and popular aesthetic requirements. In the aspect of the improvement of the existing building facade structure, the situation that the external wall tiles need to be replaced can be met, but when the tiles need to be replaced at the high positions of the independent building outer wall, after the tiles are pasted, the tiles pasted can fall off due to the fact that secondary decoration is carried out on the old wall surface, the tiles at the high positions fall off to cause the secondary decoration, potential safety hazards can be caused for the left pedestrians, the old building facade improvement device is needed to limit the maintenance part of the wall surface, the existing improvement device needs to punch the wall surface, and secondary damage to the wall surface can not be caused. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides an old building outer elevation reconstruction structure convenient to maintain, solves the technical problem that the wall surface can be fixed only by punching, and achieves the aim of improving the maintenance safety of the old wall. In order to solve the technical problems, the utility model provides the technical scheme that the old building facade reconstruction structure convenient to maintain comprises two support rods which are relatively called support bases, wherein the support rods are provided with clamping and fixing assemblies used for clamping two sides of a wall surface, and the clamping and fixing assemblies are provided with ceramic tile limiting assemblies used for fixing and limiting ceramic tiles of the wall surface; The clamping fixing assembly is spirally connected with a clamping screw, the end part of the clamping screw is fixedly connected with a rotating disc, the clamping screw is far away from one end of the rotating disc and is rotationally connected with a clamping base plate, two symmetrical adjusting rollers are arranged at one end of the clamping base plate far away from the clamping screw, two opposite ends of the supporting rod are fixedly connected with clamping adjusting sliding rails, the inner side of each clamping adjusting sliding rail is slidably connected with a telescopic sliding rod, and the outer side of the part of each telescopic sliding rod, which is slidably connected with a clamping limiter, is spirally connected with the clamping adjusting sliding rail. Preferably, the ceramic tile limiting assembly comprises a limiting support rod fixedly connected with one end of the support rod is kept away from in the clamping adjusting slide rail, two fixedly connected with connection blocks are arranged in the middle of the limiting support rod, a pushing screw is connected in the middle of the connection blocks in a screwed mode, one side of the limiting support rod is kept away from the pushing screw and fixedly connected with a longitudinal slide rail, one end of the longitudinal slide rail is kept away from the limiting support rod and fixedly connected with a connecting plate, the connecting plate is kept away from one end of the limiting support rod and fixedly connected with a limiting cover, and one end of the limiting support rod is kept away from by the limiting cover and fixedly connected with a limiting plate. Preferably, the end part of the clamping screw is rotationally connected in the middle of the clamping backing plate, and the two adjusting rollers are equidistantly arranged on the clamping backing plate. Preferably, the clamping limiter is a bolt limiter, and the length of the telescopic sliding rod is greater than that of the clamping adjusting sliding rail. Preferably, the middle part of the connecting parallel plate is rotationally connected with the end part of the pushing screw. Preferably, the connecting parallel plate is not contacted with the longitudinal sliding rail, and the top end and the bottom end of the longitudinal sliding rail are both in sliding connection with a stable sliding rod fixedly connected with the connecting parallel plate. By means of the technical scheme, the utility model provides an old building facade modification structure convenient to maintain, which has the following beneficial effects: 1. Due to the arrangement of the clamping and fixing assembly, the ceramic tiles at the high position on the outer wall of the old building can be limited and stabilized, and the ceramic tiles ca