Quickly-assembled marble slab with back frame

Abstract

The utility model relates to the technical field of marble slabs, in particular to a fast-assembly marble slab with a back frame, which comprises a stone slab body, the back frame and a keel, the back frame is arranged at one end of the stone slab body, the keel is mounted on a wall, the back frame is of a T-shaped structure, and the stone slab body and the keel form a sliding structure through the back frame. The two back frames and the two keels are symmetrically arranged relative to the central axis of the stone slab body, and positioning mechanisms extending into the keels are arranged at one ends of the back frames. The stone slab has the beneficial effects that as the positioning plate is elastically connected with the supporting frame through the supporting spring, the positioning plate is clamped through the positioning groove under the action of the supporting spring in the process of pushing the back frame at one end of the stone slab main body into the keel from the inclined surface of the positioning plate, so that rapid positioning between the back frame and the keel is realized; therefore, the stone slab body can be quickly assembled on the wall, the operation process is simple, convenient and quick, and firmness and stability are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of marble slabs, in particular to a quick-install marble slab with a back frame. Background Art

[0002] A back frame is a rack used to support and fix marble slabs. It is usually made of metal or wood and has the characteristics of stable structure, strong load-bearing capacity and easy installation. The function of the back frame is to fix the marble slabs on the wall, making it more firm and stable, not easy to fall off or shake, and at the same time it can also beautify the wall and improve the decorative effect.

[0003] In the prior art, when installing heavy marble slabs, steel keels are generally used to reduce the impact of the marble slabs on the wall and improve the overall earthquake resistance. In actual operation, according to the planned drawings, holes are drilled in the wall to embed fixings, the keels are welded to the wall fixings, and then the marble slabs with back frames are connected and fixed to the keels.

[0004] However, in this process, the back frame and the keel on one side of the marble slab are generally connected by welding or by the cooperation of multiple fastening bolts and fastening nuts. No matter which connection method is used, the installation process of the marble slab will be more cumbersome and laborious, and the efficiency will be reduced. Utility Model Content

[0005] The utility model aims to provide a quick-install marble slab with a back frame to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a quick-install marble slab with a back frame, comprising a slab body, a back frame and a keel, wherein a back frame is provided at one end of the slab body, and the keel is installed on a wall.

[0007] Preferably, the back frame is configured as a "T"-shaped structure, and the stone slab body and the keel form a sliding structure through the back frame.

[0008] Preferably, two of the back frames and keels are symmetrically arranged about the central axis of the stone slab body.

[0009] Preferably, one end of the back frame is provided with a positioning mechanism extending to the inside of the keel, and the positioning mechanism is composed of a support frame, a positioning plate, a support spring and a positioning groove.

[0010] Preferably, the support frame is welded to one end of the back frame, the positioning plate is slidably connected to the outer surface of the support frame, a support spring is welded between the support frame and the positioning plate, a positioning groove is provided at one end of the keel close to the support spring, the back frame and the keel form a locking structure through the positioning plate and the positioning groove, and the support frame, the positioning plate and the positioning groove are symmetrically arranged in two groups about the central axis of the stone slab body.

[0011] Preferably, a pulling mechanism connected to the stone slab body is provided between the two positioning plates, and the pulling mechanism consists of a pulling rope, a limiting ring and a pulling ring.

[0012] Preferably, limiting rings are provided on both sides of the stone slab body, a pulling rope passing through the limiting rings is provided between the two positioning plates, a pulling ring is provided on the side of the pulling rope away from the positioning plate, the pulling ring and the positioning plate form a linkage structure through the pulling rope, and two of the pulling rope, limiting ring and pulling ring are symmetrically provided about the central axis of the stone slab body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The quick-install marble slab with a back frame proposed by the utility model has a positioning plate and a support frame elastically connected by a support spring, and an inclined surface is provided at one end of the positioning plate, so that when the back frame at one end of the stone slab body is pushed into the keel by the inclined surface of the positioning plate, the positioning plate is clamped through the positioning groove under the action of the support spring, thereby realizing the rapid positioning between the back frame and the keel, and then realizing the rapid assembly of the stone slab body on the wall, the operation process is simple and fast, and it is relatively firm and stable;

[0015] 2. The quick-install marble slab with a back frame proposed by the utility model has a lifting ring and a positioning plate linked by a lifting rope, so that the positioning plate can be separated from the positioning groove by pulling the lifting ring outward. At this time, the back frame can be separated from the keel by moving the stone slab body outward, thereby realizing rapid disassembly of the stone slab body for replacement and recycling, thereby increasing convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model after assembly;

[0017] Figure 2 It is a schematic diagram of the three-dimensional cutaway structure of the utility model after assembly;

[0018] Figure 3 It is a rear view of the utility model;

[0019] Figure 4 It is a side view of the utility model.

[0020] In the figure: 1. stone slab body; 2. back frame; 3. keel; 4. positioning mechanism; 401. support frame; 402. positioning plate; 403. support spring; 404. positioning groove; 5. pulling mechanism; 501. pulling rope; 502. limiting ring; 503. pulling ring. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figures 1 to 4 The utility model provides a technical solution: a quick-install marble slab with a back frame, comprising a slab body 1, a back frame 2 and a keel 3, one end of the slab body 1 is provided with the back frame 2, and the keel 3 is installed on the wall.

[0024] Embodiment 2

[0025] On the basis of the first embodiment, in order to realize the rapid assembly of the stone slab body 1 on the wall, during operation, since the positioning plate 402 is elastically connected to the support frame 401 through the support spring 403, and one end of the positioning plate 402 is provided with an inclined surface, when the back frame 2 at one end of the stone slab body 1 is pushed into the keel 3 by the inclined surface of the positioning plate 402, the positioning plate 402 is clamped through the positioning groove 404 under the action of the support spring 403, thereby realizing the rapid positioning between the back frame 2 and the keel 3, and then realizing the rapid assembly of the stone slab body 1 on the wall, the operation process is simple and fast, and it is relatively firm and stable;

[0026] The back frame 2 is configured as a "T"-shaped structure, and the slab body 1 and the keel 3 form a sliding structure through the back frame 2. The back frame 2 and the keel 3 are both symmetrically arranged with two about the central axis of the slab body 1. One end of the back frame 2 is provided with a positioning mechanism 4 extending to the inside of the keel 3. The positioning mechanism 4 is composed of a support frame 401, a positioning plate 402, a support spring 403 and a positioning groove 404. The support frame 401 is welded and connected to one end of the back frame 2, and the positioning plate 402 is slidably connected to the outer surface of the support frame 401. A support spring 403 is welded and connected between the support frame 401 and the positioning plate 402. A positioning groove 404 is provided at one end of the keel 3 near the support spring 403. The back frame 2 and the keel 3 form a locking structure through the positioning plate 402 and the positioning groove 404. The support frame 401, the positioning plate 402 and the positioning groove 404 are all symmetrically arranged in two groups about the central axis of the slab body 1.

[0027] Embodiment 3

[0028] On the basis of the second embodiment, in order to realize the rapid disassembly of the slate body 1, during operation, since the lifting ring 503 and the positioning plate 402 are linked by the lifting rope 501, the positioning plate 402 can be separated from the positioning groove 404 by pulling the lifting ring 503 outward, and the back frame 2 can be separated from the keel 3 by moving the slate body 1 outward, thereby realizing the rapid disassembly of the slate body 1 for replacement and recycling, which increases the convenience of use;

[0029] A lifting mechanism 5 connected to the stone slab main body 1 is arranged between the two positioning plates 402, and the lifting mechanism 5 is composed of a lifting rope 501, a limiting ring 502 and a lifting ring 503. Limiting rings 502 are arranged on both sides of the stone slab main body 1, and a lifting rope 501 passing through the limiting ring 502 is arranged between the two positioning plates 402. A lifting ring 503 is arranged on the side of the lifting rope 501 away from the positioning plate 402, and the lifting ring 503 and the positioning plate 402 form a linkage structure through the lifting rope 501. Two of the lifting rope 501, the limiting ring 502 and the lifting ring 503 are symmetrically arranged about the central axis of the stone slab main body 1.

[0030] In actual use, according to the planned drawings, holes are drilled in the wall and fixings are embedded, and then the keel 3 is welded to the wall fixings. At this time, the back frame 2 at one end of the slab body 1 is pushed into the keel 3 by the inclined surface of the positioning plate 402. In this process, the positioning plate 402 will be clamped through the positioning groove 404 under the action of the support spring 403, so as to realize the rapid positioning between the back frame 2 and the keel 3, and then realize the rapid assembly of the slab body 1 on the wall. The positioning plate 402 can be disengaged from the positioning groove 404 by pulling the lifting ring 503 outward. At this time, the back frame 2 can be disengaged from the keel 3 by moving the slab body 1 outward, thereby realizing the rapid disassembly of the slab body 1 for subsequent replacement and recycling.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick-install marble slab with a back frame, comprising a slab body (1), a back frame (2) and a keel (3), characterized in that: A back frame (2) is provided at one end of the stone slab body (1), the keel (3) is installed on the wall, the back frame (2) is provided in a "T"-shaped structure, the stone slab body (1) and the keel (3) form a sliding structure through the back frame (2), and a positioning mechanism (4) extending into the interior of the keel (3) is provided at one end of the back frame (2), and the positioning mechanism (4) is composed of a support frame (401), a positioning plate (402), a support spring (403) and a positioning groove (404).

2. The quick-install marble slab with a back frame according to claim 1, characterized in that: Two of the back frames (2) and keels (3) are symmetrically arranged about the central axis of the stone slab body (1).

3. The quick-install marble slab with a back frame according to claim 1, characterized in that: The support frame (401) is welded to one end of the back frame (2), the positioning plate (402) is slidably connected to the outer surface of the support frame (401), a support spring (403) is welded between the support frame (401) and the positioning plate (402), a positioning groove (404) is provided at one end of the keel (3) close to the support spring (403), the back frame (2) and the keel (3) form a locking structure through the positioning plate (402) and the positioning groove (404), and the support frame (401), the positioning plate (402) and the positioning groove (404) are all symmetrically arranged in two groups about the central axis of the stone slab body (1).

4. The quick-install marble slab with a back frame according to claim 2, characterized in that: A lifting mechanism (5) connected to the stone slab body (1) is arranged between the two positioning plates (402), and the lifting mechanism (5) is composed of a lifting rope (501), a limiting ring (502) and a lifting ring (503).

5. The quick-install marble slab with a back frame according to claim 4, characterized in that: Limiting rings (502) are arranged on both sides of the stone slab body (1), and a pulling rope (501) penetrating the limiting rings (502) is arranged between the two positioning plates (402). A pulling ring (503) is arranged on the side of the pulling rope (501) away from the positioning plate (402), and the pulling ring (503) and the positioning plate (402) form a linkage structure through the pulling rope (501), and two pulling ropes (501), limiting rings (502) and pulling rings (503) are symmetrically arranged about the central axis of the stone slab body (1).

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