Curtain wall frame structure convenient to clean and curtain wall system

Abstract

The utility model relates to a curtain wall frame structure convenient to clean and a curtain wall system. The curtain wall frame structure comprises two longitudinal supporting units, two transverse supporting units, an adjusting unit, a moving unit, a mounting unit, a sliding unit, a cleaning unit, two opening units and a sealing unit. The two transverse supporting units are arranged at the top end and the bottom end of the enclosure structure respectively. The adjusting unit is arranged between the two longitudinal supporting units; the mounting unit is slidably connected with the moving unit; the axial direction of the sliding unit is perpendicular to the axial direction of the adjusting unit. The cleaning unit is detachably connected with the mounting unit; the two opening units are arranged on the inner sides of the corresponding longitudinal supporting units respectively. The hanging basket has the advantages that the sliding unit perpendicular to the adjusting unit is arranged in the longitudinal supporting unit, so that the cleaning unit can be detached and replaced indoors, and the problems that the range for cleaning the glass curtain wall of the high-rise building through hanging basket operation is limited, and certain potential safety hazards exist are solved.

Description

Technical Field

[0001] This utility model relates to the field of building curtain wall technology, and in particular to a curtain wall frame structure and curtain wall system that are easy to clean. Background Technology

[0002] Glass curtain walls are widely used in the design of high-rise buildings.

[0003] Current methods for cleaning glass curtain walls primarily involve installing window cleaning machines on the top floor and using suspended platforms or similar equipment to transport cleaning personnel to designated locations for cleaning work. However, this method is limited by the operating range of the window cleaning machines, resulting in low cleaning efficiency. Furthermore, in sudden extreme weather conditions, the balance of the suspended platforms cannot be controlled, compromising the safety of cleaning workers.

[0004] Double-sided magnetic glass scrapers can be operated indoors, but glass curtain walls are mostly enclosed double-glazed windows, resulting in low cleaning efficiency. If the magnetic attraction fails, there is also a risk of objects falling.

[0005] Currently, no effective solutions have been proposed for the problems of limited scope and certain safety hazards in cleaning high-rise building glass curtain walls using suspended platforms. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of existing technologies by providing a curtain wall frame structure and curtain wall system that is easy to clean, thereby solving problems such as the limited cleaning range and certain safety hazards of suspended platform operations for cleaning high-rise building glass curtain walls.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] Firstly, a replaceable curtain wall frame structure is provided, comprising:

[0009] Two longitudinal support units are respectively disposed on the side of the enclosure structure;

[0010] Two transverse support units are respectively disposed at the top and bottom of the enclosure structure, and the ends of the transverse support units are respectively connected to the two longitudinal support units.

[0011] An adjustment unit is disposed between the two longitudinal support units and located on the outside of the enclosure structure. The first end of the adjustment unit is rotatably connected to one of the longitudinal support units.

[0012] A moving unit is movably disposed on the adjusting unit and is used to reciprocate along the horizontal direction under the action of the adjusting unit;

[0013] The mounting unit is movably disposed at the bottom of the movable unit and slidably connected to the movable unit. The bottom end of the mounting unit is limitedly connected to the transverse support unit located at the lower end.

[0014] A sliding unit is disposed on the top of the longitudinal support unit. The axial direction of the sliding unit is perpendicular to the axial direction of the adjustment unit. The sliding unit is slidably connected to the top of the mounting unit, and is used to move the mounting unit from the outside to the inside of the enclosure structure.

[0015] A cleaning unit is disposed between the enclosure structure and the installation unit and is detachably connected to the installation unit for cleaning the enclosure structure.

[0016] Two opening units are respectively disposed inside the corresponding longitudinal support unit, and are used to open the longitudinal support unit to replace the cleaning unit;

[0017] A sealing unit is provided, which is respectively disposed between the longitudinal support unit and the enclosure structure, between the longitudinal support unit and the transverse support unit, and between the longitudinal support unit and the opening unit, for sealing purposes.

[0018] In some embodiments, the longitudinal support unit includes:

[0019] A longitudinal support element is provided on the side of the enclosure structure, and the top and bottom ends of the longitudinal support element are respectively connected to the two transverse support units.

[0020] A first connecting element is disposed inside the longitudinal support element and is detachably connected to the opening unit;

[0021] A rotating element is disposed on top of the longitudinal support element and is rotatably connected to the first end of the adjustment unit.

[0022] In some embodiments, the lateral support unit includes:

[0023] A transverse support element is provided at the top or bottom of the enclosure structure, and the ends of the transverse support element are respectively connected to the two longitudinal support units.

[0024] A limiting element is disposed on the top of the transverse support element and is slidably connected and limited to the bottom end of the mounting unit.

[0025] In some embodiments, the lateral support unit further includes:

[0026] Decorative elements are disposed on the outside of the lateral support elements and are used to cover the adjustment unit and the mounting unit.

[0027] In some embodiments, the adjustment unit includes:

[0028] An adjusting element is disposed between two longitudinal support units and located on the outside of the enclosure structure. The first end of the adjusting element is rotatably connected to one of the longitudinal support units. The adjusting element is fitted with the moving unit and is used to drive the moving unit to reciprocate in the horizontal direction.

[0029] A driving element is disposed at the second end of the adjusting element and connected to the longitudinal support unit, for driving the adjusting element to rotate.

[0030] In some embodiments, the moving unit includes:

[0031] A movable element is movably disposed in the adjustment unit and is used to reciprocate in the horizontal direction under the action of the adjustment unit;

[0032] A first sliding element is disposed at the bottom of the moving element and slidably connected to the top of the mounting unit. The axial direction of the first sliding element is perpendicular to the axial direction of the adjusting unit.

[0033] In some embodiments, the mounting unit includes:

[0034] The mounting element is movably disposed at the bottom of the movable unit, and the bottom end of the mounting element is limitedly connected to the transverse support unit located at the lower end.

[0035] The second sliding element is disposed at the top end of the mounting element and is slidably connected to the moving unit;

[0036] At least one second connecting element is disposed on the mounting element and detachably connected to the cleaning unit.

[0037] In some embodiments, the sliding unit includes:

[0038] The third sliding element is disposed on the top of the longitudinal support unit. The axial direction of the third sliding element is perpendicular to the axial direction of the adjustment unit. The third sliding element is slidably connected to the top of the mounting unit, which is used to move the mounting unit from the outside to the inside of the enclosure structure.

[0039] At least one third connecting element is disposed on top of the third sliding element and connected to the longitudinal support unit.

[0040] In some embodiments, the cleaning unit includes:

[0041] A cleaning element is disposed between the enclosure structure and the mounting unit for cleaning the enclosure structure.

[0042] At least one fourth connecting element is disposed on the cleaning element and detachably connected to the mounting unit.

[0043] Secondly, a curtain wall system that is easy to clean is provided, including:

[0044] Enclosure structure;

[0045] The curtain wall frame structure as described in the first aspect is arranged around the enclosure structure.

[0046] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0047] This utility model discloses a curtain wall frame structure and curtain wall system that is easy to clean. By setting a sliding unit perpendicular to the adjustment unit inside the longitudinal support unit and slidingly connecting it with the installation unit, the cleaning unit can slide along the depth direction of the longitudinal support unit and be disassembled and replaced from the interior. This ensures cleaning efficiency while also ensuring the personal safety of cleaning personnel. It solves the problems of limited cleaning range and certain safety hazards in cleaning high-rise building glass curtain walls using suspended platforms. Attached Figure Description

[0048] Figure 1 This is a schematic diagram of the curtain wall frame structure according to an embodiment of the present utility model;

[0049] Figure 2 This is a schematic diagram of a longitudinal support unit according to an embodiment of the present utility model;

[0050] Figure 3 This is a schematic diagram of a transverse support unit according to an embodiment of the present utility model;

[0051] Figure 4 This is a schematic diagram of the adjustment unit according to an embodiment of the present utility model;

[0052] Figure 5 This is a schematic diagram of a moving unit according to an embodiment of the present utility model;

[0053] Figure 6 This is a schematic diagram of the installation unit according to an embodiment of the present utility model;

[0054] Figure 7 This is a schematic diagram of a sliding unit according to an embodiment of the present utility model;

[0055] Figure 8 This is a schematic diagram of a cleaning unit according to an embodiment of the present utility model;

[0056] Figure 9 This is a schematic diagram of a curtain wall system according to an embodiment of the present utility model.

[0057] The attached diagrams are labeled as follows: 100, enclosure structure; 200, curtain wall frame structure;

[0058] 210. Longitudinal support unit; 211. Longitudinal support element; 212. First connecting element; 213. Rotating element;

[0059] 220. Lateral support unit; 221. Lateral support element; 222. Limiting element; 223. Decorative element;

[0060] 230. Adjustment unit; 231. Adjustment element; 232. Drive element;

[0061] 240. Moving unit; 241. Moving element; 242. First sliding element;

[0062] 250. Mounting unit; 251. Mounting element; 252. Second sliding element; 253. Second connecting element;

[0063] 260. Sliding unit; 261. Third sliding element; 262. Third connecting element;

[0064] 270. Cleaning unit; 271. Cleaning element; 272. Fourth connecting element;

[0065] 280. Opening unit;

[0066] 290. Sealing unit. Detailed Implementation

[0067] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0068] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0069] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0070] Example 1

[0071] This embodiment relates to the curtain wall frame structure of this utility model.

[0072] An illustrative embodiment of this utility model, such as Figure 1 As shown, a curtain wall frame structure 200 that is easy to clean includes two longitudinal support units 210, two transverse support units 220, an adjustment unit 230, a moving unit 240, an installation unit 250, a sliding unit 260, a cleaning unit 270, two opening units 280, and a sealing unit 290. Two longitudinal support units 210 are respectively disposed on the sides of the enclosure structure; two transverse support units 220 are respectively disposed at the top and bottom of the enclosure structure, with the ends of the transverse support units 220 connected to the two longitudinal support units 210 respectively; an adjustment unit 230 is disposed between the two longitudinal support units 210 and located on the outside of the enclosure structure, with the first end of the adjustment unit 230 rotatably connected to one of the longitudinal support units 210; a moving unit 240 is movably disposed on the adjustment unit 230 and is used to reciprocate horizontally under the action of the adjustment unit 230; an installation unit 250 is movably disposed at the bottom of the moving unit 240 and is slidably connected to the moving unit 240, with the bottom end of the installation unit 250 being limitedly connected to the transverse support unit 220 located at the lower end; a sliding unit 260 is disposed on... At the top of a support unit, the axial direction of the sliding unit 260 is perpendicular to the axial direction of the adjusting unit 230. The sliding unit 260 is slidably connected to the top of the mounting unit 250, allowing the mounting unit 250 to move from the outside to the inside of the enclosure structure. The cleaning unit 270 is disposed between the enclosure structure and the mounting unit 250 and is detachably connected to the mounting unit 250, for cleaning the enclosure structure. Two opening units 280 are respectively disposed inside the corresponding longitudinal support units 210, for opening the longitudinal support units 210 to replace the cleaning unit 270. Sealing units 290 are respectively disposed between the longitudinal support unit 210 and the enclosure structure, between the longitudinal support unit 210 and the transverse support unit 220, and between the longitudinal support unit 210 and the opening unit 280, for sealing.

[0073] In some of these embodiments, the opening unit 280 has a rectangular cross-section.

[0074] In some of these embodiments, the opening unit 280 is a metal sealing plate.

[0075] In some of these embodiments, the sealing unit 290 is a silicone sealant.

[0076] like Figure 2As shown, the longitudinal support unit 210 includes a longitudinal support element 211, a first connecting element 212, and a rotating element 213. The longitudinal support element 211 is disposed on the side of the enclosure structure, and its top and bottom ends are respectively connected to two transverse support units 220. The first connecting element 212 is disposed inside the longitudinal support element 211 and is detachably connected to the opening unit 280. The rotating element 213 is disposed on the top of the longitudinal support element 211 and is rotatably connected to the first end of the adjusting unit 230.

[0077] In some embodiments, the longitudinal support element 211 includes a first side plate, a second side plate, an inner side plate, an outer side plate, and an opening. The first side plate is connected to the transverse support unit 220 and the sliding unit 260, respectively; the second side plate is connected to the second ends of the transverse support unit 220 and the adjusting unit 230, respectively, and a rotating element 213 is provided on the top outer side of the second side plate; the inner side plate is connected to the inner ends of the first side plate and the second side plate, respectively, and a first connecting element 212 is provided on the inner side plate; the outer side plate is connected to the outer end of the second side plate; and the opening is located between the outer side plate and the first side plate.

[0078] In some of these embodiments, the longitudinal support element 211 includes, but is not limited to, a metal keel.

[0079] The first connecting element 212 is disposed through the inner side plate.

[0080] The dimensions of the first connecting element 212 match the dimensions of the opening unit 280. Generally, the dimensions of the first connecting element 212 are...

[0081] In some of these embodiments, the first connecting element 212 has a rectangular cross-section.

[0082] In some of these embodiments, the first connecting element 212 includes, but is not limited to, a card interface.

[0083] In some embodiments, the connection between the rotating element 213 and the longitudinal support element 211 includes, but is not limited to, welding and screw connection.

[0084] In some of these embodiments, the rotating element 213 includes, but is not limited to, a rotating shaft base.

[0085] like Figure 3 As shown, the lateral support unit 220 includes a lateral support element 221 and a limiting element 222. The lateral support element 221 is disposed at the top or bottom of the enclosure structure, and the ends of the lateral support element 221 are respectively connected to two longitudinal support units 210; the limiting element 222 is disposed at the top of the lateral support element 221 and is slidably connected and limited to the bottom of the mounting unit 250.

[0086] Specifically, the ends of the transverse support element 221 are connected to the longitudinal support element 211.

[0087] More specifically, the first end of the lateral support element 221 is connected to the first side plate, and the second end of the lateral support element 221 is connected to another second side plate.

[0088] In some embodiments, the connection between the lateral support element 221 and the longitudinal support element 211 includes, but is not limited to, screw connections.

[0089] In some embodiments, the lateral support element 221 includes a first lateral support member and a second lateral support member. The first end of the first lateral support member is connected to a first side plate, and the second end of the first lateral support member is connected to a second side plate. The second lateral support member is disposed outside the first lateral support member, and a limit element 222 is provided at the top of the second lateral support member.

[0090] In some embodiments, the top surface of the second transverse support is coplanar with the top surface of the first transverse support.

[0091] The dimensions of the second lateral support member match those of the first lateral support member. Generally, the height of the second lateral support member is less than the height of the first lateral support member.

[0092] In some of these embodiments, the lateral support element 221 includes, but is not limited to, a metal keel.

[0093] In some embodiments, the connection between the limiting element 222 and the lateral support element 221 includes, but is not limited to, screw connection.

[0094] The dimensions of the limiting element 222 are matched with the dimensions of the lateral support element 221. Generally, the axial dimension (e.g., length) of the limiting element 222 is equal to the distance from the first end of the lateral support element 221 to the other first side plate.

[0095] In some embodiments, the cross-section of the limiting element 222 includes, but is not limited to, L-shaped and U-shaped.

[0096] In some of these embodiments, the limiting element 222 is a metal slide rail.

[0097] Furthermore, the lateral support unit 220 also includes a decorative element 223. The decorative element 223 is disposed on the top of the outer side of the lateral support unit 221 and is used to cover the adjustment unit 230 and the mounting unit 250.

[0098] Specifically, decorative element 223 is disposed on the outside of the second lateral support and connected to the second lateral support.

[0099] In some embodiments, the connection between the decorative element 223 and the lateral support element 221 includes, but is not limited to, screw connections.

[0100] The dimensions of the decorative element 223 are matched with the dimensions of the transverse support element 221. Generally, the axial dimension (e.g., length) of the decorative element 223 is equal to the axial dimension (e.g., length) of the transverse support element 221.

[0101] In some embodiments, the decorative element 223 has a T-shaped cross-section. Specifically, the decorative element 223 includes a first connector and a decorative element. The first connector is disposed at the bottom of the second transverse support and connected to the second transverse support; the decorative element is disposed at the outer end of the first connector.

[0102] The dimensions of the first connector match the dimensions of the transverse support element 221. Generally, the radial dimension (width) of the first connector is equal to the radial dimension (width) of the second transverse support element.

[0103] The dimensions of the decorative element are matched with the dimensions of the lateral support element 221. Generally, the height of the decorative element is greater than the height of the lateral support element 221.

[0104] In some of these embodiments, the decorative element 223 is a metal decorative panel.

[0105] like Figure 4 As shown, the adjustment unit 230 includes an adjustment element 231 and a drive element 232. The adjustment element 231 is disposed between two longitudinal support units 210 and located on the outside of the enclosure structure. The first end of the adjustment element 231 is rotatably connected to one longitudinal support unit 210, and the adjustment element 231 is fitted with a moving unit 240 for driving the moving unit 240 to reciprocate in the horizontal direction. The drive element 232 is disposed at the second end of the adjustment element 231 and connected to the other longitudinal support unit 210 for driving the adjustment element 231 to rotate.

[0106] Specifically, the first end of the adjusting element 231 is rotatably connected to a rotating element 213; the driving element 232 is connected to another longitudinal support element 211.

[0107] More specifically, the drive element 232 is connected to another second side plate.

[0108] The dimensions of the adjusting element 231 are matched with the dimensions of the rotating element 213. Generally, the outer diameter of the adjusting element 231 is equal to the inner diameter of the rotating element 213.

[0109] In some of these embodiments, the cross-section of the adjusting element 231 is circular.

[0110] In some of these embodiments, the adjusting element 231 is a lead screw.

[0111] In some embodiments, the connection between the drive element 232 and the longitudinal support element 211 includes, but is not limited to, a screw connection.

[0112] In some of these embodiments, the drive element 232 is a forward and reverse rotating motor.

[0113] like Figure 5 As shown, the moving unit 240 includes a moving element 241 and a first sliding element 242. The moving element 241 is movably disposed on the adjusting unit 230 and is used to reciprocate in the horizontal direction under the action of the adjusting unit 230. The first sliding element 242 is disposed at the bottom of the moving element 241 and is slidably connected to the top of the mounting unit 250. The axial direction of the first sliding element 242 is perpendicular to the axial direction of the adjusting unit 230.

[0114] Specifically, the moving element 241 is movably sleeved on the adjusting element 231; the first sliding element 242 is perpendicular to the axial direction of the adjusting element 231.

[0115] In some of these embodiments, the moving element 241 is a lead screw ball slider.

[0116] In some embodiments, the connection between the first sliding element 242 and the moving element 241 includes, but is not limited to, a screw connection.

[0117] The dimensions of the first sliding element 242 are matched with the dimensions of the transverse support element 221. Generally, the axial dimension (e.g., length) of the first sliding element 242 is smaller than the radial dimension (e.g., width) of the second transverse support element.

[0118] In some embodiments, the first sliding element 242 has a C-shaped cross-section. Specifically, the closed end of the first sliding element 242 is connected to the moving element 241, and the open end of the first sliding element 242 is slidably connected to the top end of the mounting unit 250.

[0119] In some of these embodiments, the first sliding element 242 is a metal slide rail.

[0120] like Figure 6As shown, the mounting unit 250 includes a mounting element 251, a second sliding element 252, and at least one second connecting element 253. The mounting element 251 is movably disposed at the bottom of the moving unit 240, and its bottom end is limitedly connected to the lateral support unit 220 located at the lower end. The second sliding element 252 is disposed at the top of the mounting element 251 and is slidably connected to the moving unit 240. The second connecting element 253 is disposed on the mounting element 251 and is detachably connected to the cleaning unit 270.

[0121] Specifically, the mounting element 251 is movably disposed at the bottom of the movable part, and the bottom end of the mounting element 251 is limited and slidably connected to the limiting element 222 located at the lower end; the second sliding element 252 is slidably connected to the first sliding element 242.

[0122] The dimensions of the mounting element 251 are matched with the dimensions of the longitudinal support element 211. Generally, the axial dimension (e.g., height) of the mounting element 251 is smaller than the height of the longitudinal support element 211.

[0123] In some of these embodiments, mounting element 251 is a mounting slide.

[0124] In some embodiments, the connection between the second sliding element 252 and the mounting element 251 includes, but is not limited to, integral molding and screw connection.

[0125] In some embodiments, the second sliding element 252 is a metal slider that matches the first sliding element 242 and has a T-shaped cross-section.

[0126] In some embodiments, the connection method between the second connecting element 253 and the mounting element 251 includes, but is not limited to, screw connection and welding.

[0127] The number of second connecting elements 253 is several. Several second connecting elements 253 are arranged at intervals along the axial direction of mounting element 251.

[0128] In some of these embodiments, the cross-section of the second connecting element 253 is C-shaped.

[0129] In some of these embodiments, the second connecting element 253 includes, but is not limited to, a metal clip.

[0130] like Figure 7As shown, the sliding unit 260 includes a third sliding element 261 and at least one third connecting element 262. The third sliding element 261 is disposed on the top of the longitudinal support unit 210, and its axial direction is perpendicular to the axial direction of the adjusting unit 230. The third sliding element 261 is slidably connected to the top of the mounting unit 250, allowing the mounting unit 250 to move from the outside to the inside of the enclosure structure. The third connecting element 262 is disposed on the top of the third sliding element 261 and is connected to the longitudinal support unit 210.

[0131] Specifically, the third sliding element 261 is disposed on the top of the longitudinal support element 211, the axial direction of the third sliding element 261 is perpendicular to the axial direction of the adjusting element 231, the third sliding element 261 is slidably connected to the second sliding element 252, and the third connecting element 262 is connected to the longitudinal support element 211.

[0132] More specifically, the third connecting element 262 is connected to the second side plate.

[0133] The dimensions of the third sliding element 261 are matched with the dimensions of the longitudinal support element 211. Generally, the axial dimension (e.g., length) of the third sliding element 261 is smaller than the radial dimension (e.g., width) of the second side plate.

[0134] In some embodiments, the third sliding element 261 is a metal slide rail that matches the second sliding element 252 and has a C-shaped cross-section.

[0135] In some embodiments, the connection between the third connecting element 262 and the third sliding element 261 is not limited to integral molding.

[0136] In some of these embodiments, the third connecting element 262 is connected to the longitudinal support element 211 by screws.

[0137] In some of these embodiments, the third connecting element 262 includes, but is not limited to, a metal corner bracket.

[0138] like Figure 8 As shown, the cleaning unit 270 includes a cleaning element 271 and at least one fourth connecting element 272. The cleaning element 271 is disposed between the enclosure structure and the installation unit 250 for cleaning the enclosure structure; the fourth connecting element 272 is disposed on the cleaning element 271 and is detachably connected to the installation unit 250.

[0139] Specifically, the cleaning element 271 is disposed between the enclosure structure and the mounting element 251; the fourth connecting element 272 is detachably connected to the second connecting element 253.

[0140] The dimensions of the cleaning element 271 are matched with the dimensions of the first connecting element 212. Generally, the axial dimension (e.g., length) of the cleaning element 271 is smaller than the height of the first connecting element 212, and the radial dimension (e.g., width) of the cleaning element 271 is smaller than the radial dimension (e.g., width) of the first connecting element 212.

[0141] In some embodiments, the cleaning element 271 includes, but is not limited to, a sponge cleaning strip, a flexible cleaning scraper, etc.

[0142] In some embodiments, the connection between the fourth connecting element 272 and the cleaning element 271 is, but not limited to, adhesive bonding.

[0143] The number of fourth connecting elements 272 matches the number of second connecting elements 253. Generally, the number of fourth connecting elements 272 is equal to the number of second connecting elements 253, that is, there is a one-to-one correspondence between the fourth connecting elements 272 and the second connecting elements 253.

[0144] There are several fourth connecting elements 272. Several fourth connecting elements 272 are spaced apart along the axial direction of the cleaning element 271.

[0145] In some of these embodiments, the fourth connecting element 272 includes, but is not limited to, a resilient metal support arm.

[0146] The method of using this utility model is as follows:

[0147] (I) Cleaning

[0148] At this time, the installation unit 250 is located at the bottom of the moving unit 240. The adjustment unit 230 is turned on to make the moving unit 240 reciprocate in the horizontal direction, thereby driving the cleaning unit 270 to reciprocate along the surface of the enclosure structure to carry out cleaning work.

[0149] (II) Replacement

[0150] Activate adjustment unit 230 to move moving unit 240 to the end of adjustment unit 230 and align it with sliding unit 260;

[0151] Open the opening unit 280, drag the mounting unit 250 along the axial direction of the sliding unit 260 and move it close to the opening unit 280. At this time, the mounting unit 250 is separated from the moving unit 240.

[0152] After removing the cleaning unit 270 from the mounting unit 250 and replacing it with a new cleaning unit 270, push the mounting unit 250 to slide into the interior of the moving unit 240.

[0153] Turn off / on unit 280.

[0154] The advantage of this utility model is that by setting a sliding unit perpendicular to the adjustment unit inside the longitudinal support unit and slidingly connecting it with the installation unit, the cleaning unit can slide along the depth direction of the longitudinal support unit and be disassembled and replaced from the room. This ensures cleaning efficiency while also ensuring the personal safety of cleaning personnel, and solves the problems of limited cleaning range and certain safety hazards in cleaning high-rise building glass curtain walls using suspended platforms.

[0155] Example 2

[0156] This embodiment relates to the curtain wall system of this utility model.

[0157] like Figure 9 As shown, an easy-to-clean curtain wall system includes an enclosure structure 100 and a curtain wall frame structure 200 as described in Embodiment 1. The curtain wall frame structure 200 is arranged around the enclosure structure 100.

[0158] Specifically, the enclosure structure 100 is connected to the longitudinal support element 211 and the transverse support element 221 respectively, and the outer side of the enclosure structure 100 abuts against the cleaning element 271.

[0159] The dimensions of the enclosure structure 100 are matched with the dimensions of the transverse support elements 221. Generally, the radial dimension (e.g., width) of the enclosure structure 100 is equal to the axial dimension (e.g., length) of the transverse support elements 221, and the height of the enclosure structure 100 is equal to the distance between the two transverse support elements 221.

[0160] In some of these embodiments, the curtain wall structure is a glass curtain wall.

[0161] The advantages of this embodiment are basically the same as those of Embodiment 1, and will not be repeated here.

[0162] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A curtain wall frame structure that is easy to clean, characterized in that, include: Two longitudinal support units are respectively disposed on the side of the enclosure structure; Two transverse support units are respectively disposed at the top and bottom of the enclosure structure, and the ends of the transverse support units are respectively connected to the two longitudinal support units. An adjustment unit is disposed between the two longitudinal support units and located on the outside of the enclosure structure. The first end of the adjustment unit is rotatably connected to one of the longitudinal support units. A moving unit is movably disposed on the adjusting unit and is used to reciprocate along the horizontal direction under the action of the adjusting unit; The mounting unit is movably disposed at the bottom of the movable unit and slidably connected to the movable unit. The bottom end of the mounting unit is limitedly connected to the transverse support unit located at the lower end. A sliding unit is disposed on the top of the longitudinal support unit. The axial direction of the sliding unit is perpendicular to the axial direction of the adjustment unit. The sliding unit is slidably connected to the top of the mounting unit, and is used to move the mounting unit from the outside to the inside of the enclosure structure. A cleaning unit is disposed between the enclosure structure and the installation unit and is detachably connected to the installation unit for cleaning the enclosure structure. Two opening units are respectively disposed inside the corresponding longitudinal support unit, and are used to open the longitudinal support unit to replace the cleaning unit; A sealing unit is provided, which is respectively disposed between the longitudinal support unit and the enclosure structure, between the longitudinal support unit and the transverse support unit, and between the longitudinal support unit and the opening unit, for sealing purposes.

2. The curtain wall frame structure according to claim 1, characterized in that, The longitudinal support unit includes: A longitudinal support element is provided on the side of the enclosure structure, and the top and bottom ends of the longitudinal support element are respectively connected to the two transverse support units. A first connecting element is disposed inside the longitudinal support element and is detachably connected to the opening unit; A rotating element is disposed on top of the longitudinal support element and is rotatably connected to the first end of the adjustment unit.

3. The curtain wall frame structure according to claim 1, characterized in that, The lateral support unit includes: A transverse support element is provided at the top or bottom of the enclosure structure, and the ends of the transverse support element are respectively connected to the two longitudinal support units. A limiting element is disposed on the top of the transverse support element and is slidably connected and limited to the bottom end of the mounting unit.

4. The curtain wall frame structure according to claim 3, characterized in that, The lateral support unit also includes: Decorative elements are disposed on the outside of the lateral support elements and are used to cover the adjustment unit and the mounting unit.

5. The curtain wall frame structure according to claim 1, characterized in that, The adjustment unit includes: An adjusting element is disposed between two longitudinal support units and located on the outside of the enclosure structure. The first end of the adjusting element is rotatably connected to one of the longitudinal support units. The adjusting element is fitted with the moving unit and is used to drive the moving unit to reciprocate in the horizontal direction. A driving element is disposed at the second end of the adjusting element and connected to the longitudinal support unit, for driving the adjusting element to rotate.

6. The curtain wall frame structure according to claim 1, characterized in that, The mobile unit includes: A movable element is movably disposed in the adjustment unit and is used to reciprocate in the horizontal direction under the action of the adjustment unit; A first sliding element is disposed at the bottom of the moving element and slidably connected to the top of the mounting unit. The axial direction of the first sliding element is perpendicular to the axial direction of the adjusting unit.

7. The curtain wall frame structure according to claim 1, characterized in that, The installation unit includes: The mounting element is movably disposed at the bottom of the movable unit, and the bottom end of the mounting element is limitedly connected to the transverse support unit located at the lower end. The second sliding element is disposed at the top end of the mounting element and is slidably connected to the moving unit; At least one second connecting element is disposed on the mounting element and detachably connected to the cleaning unit.

8. The curtain wall frame structure according to claim 1, characterized in that, The sliding unit includes: The third sliding element is disposed on the top of the longitudinal support unit. The axial direction of the third sliding element is perpendicular to the axial direction of the adjustment unit. The third sliding element is slidably connected to the top of the mounting unit, which is used to move the mounting unit from the outside to the inside of the enclosure structure. At least one third connecting element is disposed on top of the third sliding element and connected to the longitudinal support unit.

9. The curtain wall frame structure according to claim 1, characterized in that, The cleaning unit includes: A cleaning element is disposed between the enclosure structure and the mounting unit for cleaning the enclosure structure. At least one fourth connecting element is disposed on the cleaning element and detachably connected to the mounting unit.

10. An easy-to-clean curtain wall system, characterized in that, include: Enclosure structure; The curtain wall frame structure as described in any one of claims 1 to 9, wherein the curtain wall frame structure is arranged around the enclosure structure.

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