Ultrathin indoor stainless steel band height difference horizontal expansion joint processing device

Abstract

The utility model relates to the technical field of horizontal expansion joints, in particular to an ultra-thin indoor stainless steel band height difference horizontal expansion joint processing device. According to the technical scheme, the device comprises a first fixing piece connected with the high position of the expansion joint; the second fixing sheet is connected with the lower part of the expansion joint; one end of the first sliding sheet is hinged with the first fixed sheet; and one end of the second sliding sheet is hinged with the second fixed sheet and the other end is inserted into the first sliding sheet. The device can be suitable for expansion joints with height difference, is simple in overall structure, and can be suitable for expansion joints with different widths through sliding sleeve connection between the first sliding piece and the second sliding piece; the hinge joint between the first fixed sheet and the first sliding sheet and the hinge joint between the second fixed sheet and the second sliding sheet can adapt to small deformation of the expansion joint in the vertical direction; the first sliding piece and the second sliding piece can be supported in a reinforced mode through the first supporting mechanism and the second supporting mechanism, and the bearing capacity and stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of horizontal expansion joints, in particular to an ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device. Background Art

[0002] At present, large buildings such as airports, railway stations, and super high-rise buildings are equipped with horizontal expansion joints at the junction of towers and podiums. Usually, there is a height difference on both sides of the expansion joint due to different room decoration methods or functions. This height difference makes the installation, maintenance and cleaning of the expansion joint quite difficult.

[0003] To this end, the utility model proposes an ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device. Utility Model Content

[0004] The utility model aims to solve the problems existing in the background technology and proposes an ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device.

[0005] The technical solution of the utility model is as follows: an ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device, comprising: a first fixed plate connected to the high part of the expansion joint; a second fixed plate connected to the low part of the expansion joint; a first sliding plate hinged to the first fixed plate at one end; a second sliding plate hinged to the second fixed plate at one end and inserted into the first sliding plate at the other end; and also comprising a first supporting mechanism for reinforcing support for the first sliding plate, the first supporting mechanism comprising a first fixed seat fixed to the bottom of the first fixed plate, a first supporting arm rotatably connected to the first fixed seat at one end, a first supporting rod rotatably connected to the other end of the first supporting arm at both ends, and a first supporting rod sleeve fixed to the bottom of the first sliding plate and slidably sleeved with the first supporting rod.

[0006] Optionally, it also includes a horizontal decorative strip arranged on the outer wall of the first fixing plate.

[0007] Optionally, the first fixing plate is provided with a first bolt hole.

[0008] Optionally, the second fixing plate is provided with a second bolt hole.

[0009] Optionally, the second fixing sheet is provided with a bonding hole.

[0010] Optionally, a second supporting mechanism for reinforcing support for the second sliding sheet is also included.

[0011] Optionally, the second supporting mechanism includes a second fixing seat fixed to an outer wall of one side of a second fixing plate, a second supporting arm rotatably connected to the second fixing seat at one end, a second supporting rod rotatably connected to the other end of the second supporting arm at both ends, and a second supporting rod sleeve fixed to the bottom of the second sliding plate and slidably sleeved with the second support rod.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] The device of the present application can be applied to expansion joints with height differences and has a simple overall structure. The sliding sleeve connection between the first sliding sheet and the second sliding sheet can adapt to expansion joints of different widths. The hinge connection between the first fixed sheet, the first sliding sheet, the second fixed sheet, and the second sliding sheet can adapt to a small amount of deformation of the expansion joint in the vertical direction.

[0014] Furthermore, the first supporting mechanism and the second supporting mechanism can provide reinforced support to the first sliding sheet and the second sliding sheet respectively, thereby improving the load-bearing capacity and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a plan view of an ultra-thin indoor stainless steel belt height difference horizontal expansion joint treatment device;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of an ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device;

[0017] Figure 3 for Figure 2 Another structural diagram of the viewing direction.

[0018] Reference numerals: 1, first fixing plate; 11, first bolt hole;

[0019] 2. second fixing plate; 21. second bolt hole; 22. bonding hole;

[0020] 3. A first sliding sheet;

[0021] 4. The second sliding piece;

[0022] 5. Horizontal decorative strips;

[0023] 6. First supporting mechanism; 61. First fixing seat; 62. First supporting arm; 63. First supporting rod; 64. First supporting rod sleeve;

[0024] 7. Second supporting mechanism; 71. Second fixing seat; 72. Second supporting arm; 73. Second supporting rod; 74. Second supporting rod sleeve. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] like Figure 1-3 As shown, the utility model proposes an ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device.

[0029] The invention comprises: a first fixing plate 1 connected to the upper part of the expansion joint, a second fixing plate 2 connected to the lower part of the expansion joint, a first sliding plate 3 hinged to the first fixing plate 1 at one end, a second sliding plate 4 hinged to the second fixing plate 2 at one end and inserted into the first sliding plate 3 at the other end, a horizontal decorative strip 5 arranged on the outer wall of the first fixing plate 1, a first supporting mechanism 6 for reinforcing the support of the first sliding plate 3, and a second supporting mechanism 7 for reinforcing the support of the second sliding plate 4.

[0030] The first fixing plate 1 is provided with a first bolt hole 11, and the first fixing plate 1 is fixed at a high position of the expansion joint by using self-tapping screws.

[0031] The second fixing plate 2 is provided with a second bolt hole 21, and the second fixing plate 2 is fixed at the lower position of the expansion joint by using self-tapping screws.

[0032] The second fixing plate 2 is provided with a bonding hole 22 , and the bonding hole 22 is used to increase the contact area between the decorative surface layer concrete and the second fixing plate 2 , thereby increasing the bonding firmness of the second fixing plate 2 .

[0033] In this embodiment, the first supporting mechanism 6 includes a first fixed seat 61 fixed to the bottom of the first fixed plate 1, a pair of first supporting arms 62 rotatably connected to the first fixed seat 61 at one end, a first supporting rod 63 rotatably connected to the other end of the first supporting arm 62 at both ends, and a plurality of first supporting rod sleeves 64 fixed to the bottom of the first sliding plate 3 and slidably sleeved with the first supporting rod 63.

[0034] In this embodiment, the second supporting mechanism 7 includes a second fixing seat 71 fixed to the outer wall of one side of the second fixing plate 2, a pair of second supporting arms 72 rotatably connected to the second fixing seat 71 at one end, a second supporting rod 73 rotatably connected to the other end of the second supporting arm 72 at both ends, and a plurality of second supporting rod sleeves 74 fixed to the bottom of the second sliding plate 4 and slidably sleeved with the second supporting rod 73.

[0035] The working principle of this embodiment is as follows: first, measure the width of the horizontal construction joint with a measuring tool such as a tape measure, connect the first fixing plate 1, the second fixing plate 2, the first sliding plate 3, and the second sliding plate 4 as shown in the figure, and the measured width value can be adapted through the movable sleeve between the first sliding plate 3 and the second sliding plate 4. Fix the first fixing plate 1 at the high position of the expansion joint with a self-tapping screw through the first bolt hole 11, and fix the second fixing plate 2 at the low position of the expansion joint with a self-tapping screw through the second bolt hole 21;

[0036] In summary, the device can be used for expansion joints with height differences and has a simple overall structure. The sliding sleeve between the first sliding sheet 3 and the second sliding sheet 4 can adapt to expansion joints of different widths. The hinge between the first fixed sheet 1, the first sliding sheet 3 and the second fixed sheet 2, the second sliding sheet 4 can adapt to a small amount of deformation of the expansion joint in the vertical direction. The first supporting mechanism 6 and the second supporting mechanism 7 can respectively provide reinforced support for the first sliding sheet 3 and the second sliding sheet 4 to improve the load-bearing capacity and stability.

[0037] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device, characterized in that: include: A first fixing plate (1) connected to the upper part of the expansion joint; A second fixing plate (2) connected to the lower part of the expansion joint; a first sliding plate (3) having one end hinged to the first fixing plate (1); A second sliding sheet (4) having one end hinged to the second fixed sheet (2) and the other end inserted into the first sliding sheet (3); A first support mechanism (6) for reinforcing support of a first sliding sheet (3), the first support mechanism (6) comprising a first fixing seat (61) fixed to the bottom of the first fixing sheet (1), a first support arm (62) rotatably connected to the first fixing seat (61) at one end, a first support rod (63) rotatably connected to the other end of the first support arm (62) at both ends, and a first support rod sleeve (64) fixed to the bottom of the first sliding sheet (3) and slidably sleeved with the first support rod (63).

2. The ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device according to claim 1 is characterized in that: It also includes a horizontal decorative strip (5) arranged on the outer wall of the first fixing plate (1).

3. The ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device according to claim 2 is characterized in that: The first fixing plate (1) is provided with a first bolt hole (11).

4. The ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device according to claim 3 is characterized in that: The second fixing plate (2) is provided with a second bolt hole (21).

5. The ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device according to claim 4 is characterized in that: The second fixing sheet (2) is provided with a bonding hole (22).

6. The ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device according to claim 5 is characterized in that: It also includes a second supporting mechanism (7) for reinforcing the support of the second sliding sheet (4).

7. The ultra-thin indoor stainless steel belt height difference horizontal expansion joint processing device according to claim 6 is characterized in that: The second supporting mechanism (7) comprises a second fixing seat (71) fixed to an outer wall of one side of the second fixing plate (2), a second supporting arm (72) rotatably connected to the second fixing seat (71) at one end, a second supporting rod (73) rotatably connected to the other end of the second supporting arm (72) at both ends, and a second supporting rod sleeve (74) fixed to the bottom of the second sliding plate (4) and slidably sleeved with the second supporting rod (73).

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