Glass fiber reinforced plastic door and window with pulley function

Abstract

The utility model discloses a glass fiber reinforced plastic door and window with a pulley function, which comprises a door and window main body nested in a building wall, the door and window main body comprises a glass fiber reinforced plastic door and window unit and a door and window frame, and slideways are arranged on the top inner wall and the bottom inner wall of the door and window frame; the glass fiber reinforced plastic door and window unit comprises two glass door and window bodies arranged in a staggered mode and eight sliding assemblies, the eight sliding assemblies are symmetrically arranged on the two glass door and window bodies, and the glass door and window bodies slide on a door and window frame through the sliding assemblies to be used. The adjustable pulley overcomes the defects that the bearing height of an existing adjustable pulley is adjusted mainly by installing a pulley with a fixed size and then adjusting the height from the pulley to a window sash, meanwhile, a door and window pulley with a fixed size is usually borne by a single pulley during machining, the force of supporting a door and a window by the single pulley is limited, the single pulley pressure is large in the later period, and the machining efficiency is high. And the resistance for pushing the door and window to open and close is large.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of decorative doors and windows, especially relates to a glass steel door and window with pulley function. BACKGROUND

[0002] The door and window pulley is arranged between the pull type door and window and the door and window frame to reduce the resistance and facilitate the push and pull, the door and window pulley slides in the preset door and window track to drive the door and window leaf to open and close, the conventional door and window pulley has two kinds of plastic pulley and metal pulley, the plastic pulley has the advantages of anti-aging and light weight, but the plastic pulley has poor bearing performance, especially under the condition of long time static bearing, the plastic outer ring is prone to overall deformation or local indentation under pressure, and the metal pulley has good bearing performance but is heavy and high in cost.

[0003] Therefore, it is necessary to provide a new glass steel door and window with pulley function to solve the above technical problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses a glass steel door and window with pulley function, which aims at improving the existing adjustable pulley, which mainly adjusts the height of the pulley from the window leaf to adjust the bearing height after installing the pulley of fixed size, and the door and window pulley of fixed size is mainly single-wheel bearing during processing, and the single pulley has limited force to support the door and window, and the single-wheel pressure is large in the later period, so that the resistance of pushing and opening and closing the door and window is large.

[0005] A glass steel door and window with pulley function includes a door and window main body embedded in a building wall, the door and window main body includes a glass steel door and window unit and a door and window frame, and the top inner wall and the bottom inner wall of the door and window frame are provided with sliding tracks;

[0006] The glass steel door and window unit includes two glass door and window bodies arranged in a staggered manner and eight sliding assemblies, the eight sliding assemblies are symmetrically arranged on the two glass door and window bodies, the glass door and window body is used by sliding on the door and window frame through the sliding assembly, and two assembly grooves are formed in the top and the bottom of the glass door and window body;

[0007] The sliding assembly includes an installation mechanism, a fixing mechanism and an adjusting mechanism;

[0008] The installation mechanism is detachably assembled on the glass door and window body, the fixing mechanism on the same sliding assembly is vertically detachably assembled on the installation mechanism, and the adjusting mechanism on the same sliding assembly is vertically and detachably assembled on the corresponding fixing mechanism;

[0009] The adjusting mechanism is provided with a roller assembly, the roller assembly is in contact with the inner wall of the track of the door and window frame, and is used for reducing the friction generated during the movement of the glass door and window body.

[0010] Preferably, the mounting mechanism comprises an insertion block, which is horizontally mounted on the glass door and window body and is matched with a corresponding assembly slot; and a splicing block is fixedly mounted on the bottom of the insertion block, both sides of the insertion block are provided with insertion slots, and screw grooves are formed in the top inner walls of the insertion slots.

[0011] Preferably, a clamping frame is vertically inserted into the insertion slot, and a first bolt is arranged on the clamping frame, the first bolt penetrates through the corresponding clamping frame and is threadedly mounted on the screw groove, and the insertion block and the clamping frame are threadedly connected and fixed through the first bolt.

[0012] Preferably, the fixing mechanism comprises an insertion frame and two second bolts, a square mounting slot is formed in the top of the insertion frame, the insertion frame is inserted into the splicing block, and the square mounting slot is matched with the splicing block, two first screw holes are formed in the front and rear inner walls of the square mounting slot, the second bolts are threadedly connected with the corresponding two first screw holes, the insertion frame and the splicing block are threadedly assembled and connected through the second bolts, two first sliding holes are formed in the splicing block, and the first sliding holes are slidingly connected with the corresponding second bolts.

[0013] Preferably, the adjusting mechanism comprises a rotating plate and a bearing plate fixedly mounted on the bottom of the rotating plate, the rotating plate is vertically and adjustably lifted on the corresponding insertion frame, a rotating shaft is rotatably connected to the bearing plate, the roller assembly is sleeved on the corresponding rotating shaft, a first connecting slot is formed in one end of the rotating shaft away from the corresponding bearing plate, and an assembly bolt for locking the roller assembly is threadedly mounted in the first connecting slot.

[0014] The roller assembly comprises an inner wheel and two outer rings in an arc structure, the inner wheel is sleeved on the rotating shaft and is mounted on the rotating shaft through the assembly bolt and the first connecting slot, the outer ring is arranged outside the inner wheel, a first screw rod is rotatably connected to the inner arc end face of the outer ring, two first L-shaped frames are fixedly arranged outside the inner wheel, second threaded holes are formed in the first L-shaped frames, and the second threaded holes are threadedly and matched connected with the corresponding first screw rods.

[0015] Preferably, first hinged blocks are fixedly arranged on the vertical end faces of both ends of the rotating plate, a deflection plate is hingedly arranged on the first hinged blocks, and the rotation angle of the deflection plate ranges from 10 degrees to 30 degrees; a rotating rod is fixedly mounted on the deflection plate, a driven auxiliary wheel is rotatably sleeved on the rotating rod, baffle plates are horizontally fixedly arranged on both sides of the rotating plate, and a pressing spring is welded to the bottom face of each baffle plate and fixedly welded to the deflection plate at the bottom end, and the pressing spring is adapted to the rotation angle of the deflection plate.

[0016] Preferably, the bottom surface of the insert frame is fixedly provided with a D-shaped fixing frame, a rotating drum is arranged on the bottom horizontal surface of the D-shaped fixing frame, the outer circumferential surface of the rotating drum is fixed on the D-shaped fixing frame, an adjusting bearing is fixedly inserted in the rotating drum, an adjusting screw is fixedly inserted in the inner ring of the adjusting bearing, the adjusting screw is in rotating connection with the rotating drum, the top of the rotating plate is fixedly provided with a second screw rod, the top end of the second screw rod is threadedly connected to the adjusting screw, the second screw rod moves up and down by rotating the adjusting screw, and then the roller assembly moves.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] (1) the "driven" auxiliary wheel is made of metal material and has the advantage of good load bearing, is used for dispersing the sliding extrusion force and gravity of the glass door and window body in cooperation with the roller assembly made of engineering plastic, overcomes the problem that the single roller bearing is mostly used in the machining of the door and window pulley of the existing fixed size, the force of the single pulley supporting the door and window is limited, the single roller pressure is large in the later period, and the resistance of the door and window to opening and closing is large, thereby facilitating the reduction of cost and the improvement of sliding smoothness in cooperation.

[0019] (2) in use, according to the support requirement of the glass door and window body during installation of the glass door and window body and the door and window frame, the adjusting screw on the D-shaped fixing frame is manually rotated in the bearing of the rotating drum, the adjusting screw in rotation is in threaded cooperation with the second screw rod on the rotating plate, the roller assembly and the "driven" auxiliary wheel on the rotating plate are driven to move vertically on the fixing mechanism along the vertical direction, and the installation height of the glass door and window body from the door and window frame is changed. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.

[0021] Figure 1 It is the overall exploded structure schematic diagram of the utility model;

[0022] Figure 2 It is the three-dimensional schematic diagram of the glass door and window body in the utility model;

[0023] Figure 3 It is the exploded schematic diagram of the installation mechanism, the fixing mechanism and the adjusting mechanism in the utility model;

[0024] Figure 4 It is the exploded structure schematic diagram of the installation mechanism in the embodiment of the utility model;

[0025] Figure 5 is the exploded schematic view of the adjusting mechanism, the roller assembly and the deflection plate in the embodiment of the utility model;

[0026] Figure 6 is the overall exploded structural schematic view of the adjusting mechanism.

[0027] In the drawing:

[0028] 100, door and window main body;

[0029] 1, sliding assembly; 2, glass door and window body; 3, door and window frame;

[0030] 11, mounting mechanism; 1011, plug block; 1012, screw groove; 1013, assembling block; 1014, plug groove; 1015, clamping frame; 1016, first bolt;

[0031] 12, fixing mechanism; 1021, plug frame; 1022, second bolt;

[0032] 13, adjusting mechanism; 1031, rotating plate; 1032, bearing plate; 1033, rotating shaft; 1034, baffle; 1035, downward pressing spring;

[0033] 14, roller assembly; 1041, inner wheel; 1042, first U-shaped frame; 1043, outer ring; 1044, first screw rod;

[0034] 15, deflection plate; 1051, "driven" auxiliary wheel; 16, assembling bolt;

[0035] 17, U-shaped fixing frame; 1071, adjusting bearing; 1072, rotating cylinder; 1073, adjusting screw cylinder; 1074, second screw rod; 21, assembling groove. DETAILED DESCRIPTION

[0036] Please refer to Figures 1 to 6 , wherein, Figure 1 is the overall exploded structural schematic view of the utility model; Figure 2 is the three-dimensional schematic view of the glass door and window body in the utility model; Figure 3 is the exploded schematic view of the mounting mechanism, the fixing mechanism and the adjusting mechanism in the utility model; Figure 4 is the exploded structural schematic view of the mounting mechanism in the embodiment of the utility model; Figure 5 is the exploded schematic view of the adjusting mechanism, the roller assembly and the deflection plate in the embodiment of the utility model; Figure 6It is the overall decomposition structure schematic diagram of adjusting mechanism in the embodiment of the utility model. The glass steel door and window with pulley function includes door and window main body 100 nested in building wall, door and window main body 100 includes glass steel door and window unit and door and window frame 3, the top inner wall and bottom inner wall of door and window frame 3 are equipped with slide way respectively;

[0037] The glass steel door and window unit includes two glass door and window bodies 2 that are misaligned and eight sliding assemblies 1, eight sliding assemblies 1 are symmetrically arranged on two glass door and window bodies 2, glass door and window body 2 is used by sliding on door and window frame 3 through sliding assembly 1, the top and bottom of glass door and window body 2 are provided with two assembly grooves 21 respectively;

[0038] The sliding assembly 1 includes installation mechanism 11, fixed mechanism 12 and adjusting mechanism 13 three parts;

[0039] The installation mechanism 11 can be detachably assembled on the glass door and window body 2, the fixed mechanism 12 on the same sliding assembly 1 can be vertically detachably assembled on the installation mechanism 11, and the adjusting mechanism 13 on the same sliding assembly 1 can be vertically assembled on the corresponding fixed mechanism 12;

[0040] The adjusting mechanism 13 is provided with a roller assembly 14, the roller assembly 14 is in contact with the inner wall of the track of the door and window frame 3, for reducing the friction generated in the movement of the glass door and window body 2.

[0041] The installation mechanism 11 includes an insertion block 1011, and the insertion block 1011 is horizontally installed on the glass door and window body 2, and the insertion block 1011 is matched with the corresponding assembly groove 21, and the bottom of the insertion block 1011 is fixedly provided with a splicing block 1013, both sides of the insertion block 1011 are provided with an insertion slot 1014, and a screw groove 1012 is formed in the top inner wall of the insertion slot 1014.

[0042] In the implementation process, the insertion block 1011 is directly placed in the corresponding assembly groove 21, and the first bolt 1016 is rotated to make the clamping frame 1015 and the inner wall of the assembly groove 21 extruded to form a fixed structure.

[0043] The insertion slot 1014 is vertically inserted with the clamping frame 1015, and the first bolt 1016 is arranged on the clamping frame 1015, the first bolt 1016 penetrates through the corresponding clamping frame 1015 and is screwedly installed on the screw groove 1012, and the insertion block 1011 and the clamping frame 1015 are screwedly connected and fixed through the first bolt 1016.

[0044] The fixing mechanism 12 comprises an inserting frame 1021 and two second bolts 1022, a square mounting groove is formed in the top of the inserting frame 1021, the inserting frame 1021 is inserted on the assembling block 1013, the square mounting groove is matched with the assembling block 1013, two first screw holes are formed in the inner walls of the front and rear sides of the square mounting groove, the second bolts 1022 are threadedly connected with the corresponding two first screw holes, the inserting frame 1021 and the assembling block 1013 are threadedly assembled and connected through the second bolts 1022, and two first sliding holes are formed in the assembling block 1013 and are in sliding connection with the corresponding second bolts 1022.

[0045] The adjusting mechanism 13 comprises a rotating plate 1031 and a bearing plate 1032 fixedly installed at the bottom of the rotating plate 1031, the rotating plate 1031 is vertically and adjustably lifted on the corresponding inserting frame 1021, the bearing plate 1032 is rotatably connected with a rotating shaft 1033, the roller assembly 14 is sleeved on the corresponding rotating shaft 1033, a first connecting groove is formed in the end of the rotating shaft 1033 away from the corresponding bearing plate 1032, and an assembling bolt 16 for locking the roller assembly 14 is threadedly installed in the first connecting groove;

[0046] The roller assembly 14 comprises an inner wheel 1041 and two outer rings 1043 in arc-shaped structure, the inner wheel 1041 is sleeved on the rotating shaft 1033 and is installed on the rotating shaft 1033 through the assembling bolt 16 and the first connecting groove, the outer rings 1043 are arranged outside the inner wheel 1041, first screw rods 1044 are rotatably connected to the inner arc-shaped end faces of the outer rings 1043, two first L-shaped frames 1042 are fixed to the outside of the inner wheel 1041, and second threaded holes are formed in the first L-shaped frames 1042 and are in threaded connection with the corresponding first screw rods 1044.

[0047] First hinged blocks are fixed to the vertical end faces of the rotating plate 1031, a deflection plate 15 is hinged to the first hinged blocks, and the rotating angle of the deflection plate 15 ranges from 10 degrees to 30 degrees; a rotating rod is fixedly installed on the deflection plate 15, a driven auxiliary wheel 1051 is rotatably sleeved on the rotating rod, baffle plates 1034 are horizontally fixed to the two sides of the rotating plate 1031, and a pressing spring 1035 is welded to the bottom surface of each baffle plate 1034 and fixedly welded to the bottom end of the deflection plate 15, and the pressing spring 1035 is adapted to the rotating angle of the deflection plate 15.

[0048] The bottom surface of the inserting frame 1021 is fixedly provided with a D-shaped fixing frame 17, the bottom horizontal surface of the D-shaped fixing frame 17 is provided with a rotating barrel 1072, the outer circumferential surface of the rotating barrel 1072 is fixed on the D-shaped fixing frame 17, the rotating barrel 1072 is fixedly inserted with an adjusting bearing 1071, the inner ring of the adjusting bearing 1071 is fixedly inserted with an adjusting screw barrel 1073, the adjusting screw barrel 1073 is rotationally connected with the rotating barrel 1072, the top of the rotating plate 1031 is fixedly provided with a second screw rod 1074, the top end of the second screw rod 1074 is screwedly installed on the adjusting screw barrel 1073, the second screw rod 1074 is moved up and down by rotating the adjusting screw barrel 1073, and then the roller assembly 14 is moved.

[0049] Working principle: in use, the clamping frame 1015 is inserted between the glass door and window body 2 and the inserting block 1011, the clamping frame 1015 is pressed by the pressing force generated by the glass door and window body 2 and the inserting block 1011, and the bottom two side supporting edges of the clamping frame 1015 are horizontally clamped on the bottom of the glass door and window body 2 and the inserting block 1011, the first bolt 1016 is vertically upwardly penetrated through the clamping frame 1015 and assembled on the glass door and window body 2, the assembly and connection of the sliding assembly 1 and the glass door and window body 2 are completed, in use, according to the actual installation of the glass door and window body 2 and the door and window frame 3, the adjusting screw barrel 1073 on the D-shaped fixing frame 17 is manually rotated, the second screw rod 1074 is moved upwardly in the rotating process of the adjusting screw barrel 1073, and vice versa, the second screw rod 1074 is moved downwardly, and the rotating is not found;

[0050] The roller assembly 14 and the driven auxiliary wheel 1051 on the rotating plate 1031 are driven to move vertically on the fixing mechanism 12, so that the installation height of the glass door and window body 2 to the door and window frame 3 is changed.

[0051] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and the present application can be variously changed and modified for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A glass fiber reinforced plastic door and window with a pulley function, comprising a door and window body nested in a building wall, characterized in that: The door and window body includes a glass fiber reinforced plastic door and window unit and a door and window frame, and slideways are provided on the top inner wall and the bottom inner wall of the door and window frame; The fiberglass door and window unit comprises two staggered glass door and window bodies and eight sliding assemblies, the eight sliding assemblies being symmetrically arranged on the two glass door and window bodies. The glass door and window bodies are slid on the door and window frames through the sliding assemblies for use, and two assembly grooves are provided on the top and bottom of the glass door and window bodies. The sliding assembly includes three parts: a mounting mechanism, a fixing mechanism and an adjusting mechanism; The mounting mechanism can be detachably assembled on the glass door and window body, the fixing mechanism on the same sliding assembly can be vertically detachably assembled on the mounting mechanism, and the adjusting mechanism on the same sliding assembly can be vertically raised and lowered and assembled on the corresponding fixing mechanism; A roller assembly is installed on the adjustment mechanism, and the roller assembly contacts the inner wall of the track of the door and window frame to reduce the friction generated during the movement of the glass door and window body.

2. The glass fiber reinforced plastic door and window with pulley function according to claim 1, characterized in that: The installation mechanism includes an insert block, which is horizontally installed on the glass door and window body and is adapted to the corresponding assembly slot; and an assembly block is fixedly installed on the bottom of the insert block, slots are provided on both sides of the insert block, and screw grooves are provided on the top inner wall of the slot.

3. The glass fiber reinforced plastic door and window with pulley function according to claim 2, characterized in that: A card frame is vertically inserted into the slot, and a first bolt is provided on the card frame. The first bolt passes through the corresponding card frame and is threadedly installed on the screw groove. The insert block and the card frame are threadedly connected and fixed by the first bolt.

4. The glass fiber reinforced plastic door and window with pulley function according to claim 2, characterized in that: The fixing mechanism includes an insertion frame and two second bolts, and a square mounting groove is provided on the top of the insertion frame. The insertion frame is inserted into the assembly block, and the square mounting groove is adapted to the assembly block. Two first screw holes are provided on the front and rear inner walls of the square mounting groove. The second bolts are threadedly connected to the corresponding two first screw holes, and the insertion frame and the assembly block are assembled and connected by the second bolt threads. Two first sliding holes are provided on the assembly block, and the first sliding holes are slidably connected to the corresponding second bolts.

5. The glass fiber reinforced plastic door and window with pulley function according to claim 4, characterized in that: The adjustment mechanism includes a rotating plate and a bearing plate fixedly mounted on the bottom of the rotating plate, and the rotating plate can be vertically raised and lowered on the corresponding insertion frame, and the bearing plate is rotatably connected to a rotating shaft, the roller assembly is sleeved on the corresponding rotating shaft, and a first connecting groove is formed at one end of the rotating shaft away from the corresponding bearing plate, and an assembly bolt for locking the roller assembly is threadedly installed in the first connecting groove; The roller assembly includes an inner wheel and two outer rings with an arc-shaped structure, wherein the inner wheel is sleeved on the rotating shaft and is installed on the rotating shaft through assembly bolts and the first connecting groove, and the outer ring is arranged on the outside of the inner wheel, and the first screw is rotatably connected to the inner arc end face of the outer ring, and two first shaped frames are fixed to the outside of the inner wheel, and the first shaped frame is provided with a second threaded hole, and the second threaded hole is threadedly connected with the corresponding first screw.

6. The glass fiber reinforced plastic door and window with pulley function according to claim 5, characterized in that: At both ends of the vertical end faces of the rotating plate, first hinge blocks are fixedly installed. A deflecting plate is hinged on the first hinge blocks, and the rotation angle range of the deflecting plate is from 10 degrees to 30 degrees. A rotating rod is fixedly installed on the deflecting plate, and a "driven" auxiliary wheel is rotatably sleeved on the rotating rod. Baffles are horizontally fixedly installed on both sides of the rotating plate, and a downward pressure spring is welded to the bottom surface of the baffle. The bottom end of the downward pressure spring is fixedly welded to the deflecting plate, and the downward pressure spring can adapt to the rotation angle of the deflecting plate.

7. The glass fiber reinforced plastic door and window with pulley function according to claim 5, characterized in that: A U-shaped fixing frame is fixedly installed on the bottom surface of the insertion frame. A rotating cylinder is arranged on the bottom horizontal surface of the U-shaped fixing frame, and the outer circumferential surface of the rotating cylinder is fixed to the U-shaped fixing frame. An adjusting bearing is fixedly inserted into the rotating cylinder, and an adjusting screw cylinder is inserted and fixed in the inner ring of the adjusting bearing. The adjusting screw cylinder is rotatably connected to the rotating cylinder. A second screw rod is fixedly arranged on the top of the rotating plate, and the top end of the second screw rod is threadedly installed on the adjusting screw cylinder. By rotating the adjusting screw cylinder, the second screw rod moves up and down, and then the roller assembly moves.

Images