Easy-to-install top-hung window structure and installation method
Technical Field
The application relates to the technical field of building doors and windows, in particular to an easily-installed top-hung window structure and an installation method.
Background
The door and window can be divided into a casement window, a sliding window and the like according to different opening modes, the upper-hung window is one of the casement windows, the upper-hung window is a window which is opened inwards or outwards by a hinge and is a new form developed on the basis of the casement window.
In the installation process of the door and window, in order to ensure the installation level of the window, the opening of the door and window is firstly required to be treated, and the uneven part of the bottom wall of the opening is required to be treated and leveled by mortar cement and the like. Especially when changing new window, because of the violent pit that appears in tearing down old window in the entrance to a cave diapire easily, and constructor need consume longer time through the process that the mortar repaired the pit, lead to whole installation comparatively loaded down with trivial details to need wait for the mortar to solidify the back and install the operation, influence whole door and window installation effectiveness.
Disclosure of Invention
In one aspect, the present application provides an easy-to-install suspended window structure for improving window installation efficiency.
The application provides an easily-installed upper suspended window structure, which adopts the following technical scheme:
The upper suspended window structure easy to install comprises a fixed frame and a window frame hinged to the fixed frame, wherein a glass plate is arranged on the window frame, a bottom frame is arranged at the bottom of the fixed frame, a plurality of supporting blocks are arranged in the bottom frame in a sliding mode along the vertical direction, elastic pieces used for driving the supporting blocks to move downwards are arranged in the bottom frame, an inclined bearing surface is arranged on the top wall of each supporting block, a limiting block used for bearing the bottom frame is arranged in the bottom frame in a sliding mode, an inclined surface used for being abutted to the bearing surface is arranged on the bottom wall of each limiting block, and a first limiting piece used for limiting the position of each limiting block is arranged in the bottom frame.
Through adopting above-mentioned technical scheme, during the installation, place the underframe earlier on the diapire of window entrance to a cave, press the underframe downwards, the supporting shoe supports tightly with the diapire of entrance to a cave, keeps the underframe to be in the horizontality, then promotes the stopper to make the inclined plane of stopper support tightly with the holding surface, inject the stopper position through first locating part, the underframe can be in the horizontality this moment, install the fixed frame on the underframe again can, even there is the pit in entrance to a cave diapire, need not to lay mortar and can guarantee the underframe level, improve installation effectiveness.
Optionally, the underframe includes two parallel arrangement's curb plate, the dead lever is fixed wearing to be equipped with along the length direction of curb plate in the underframe, stopper slip cap is located on the dead lever, first locating part sets up to the screw thread cover and locates the first lock nut on the dead lever.
Through adopting above-mentioned technical scheme, rotate first lock nut for the terminal surface butt of first lock nut and stopper realizes the purpose of prescribing a limit to the stopper position, convenient operation. The pressure that the underframe received acts on the dead lever, and the dead lever passes through the stopper and transmits for the supporting shoe supports the weight of whole fixed frame.
Optionally, the roof of supporting shoe is kept away from the one end of first lock nut and is provided with the balancing surface, balancing surface incline direction is opposite with the holding surface, be provided with on the dead lever and be used for the retaining member with the balancing surface butt.
By adopting the technical scheme, the component force of the supporting block in the horizontal direction of the reaction force applied to the limiting block acts on the first locking nut, so that the fixing rod receives an axial component force, and the fixing rod receives a reverse component force by abutting the locking piece with the balancing surface, so that the component force of the fixing rod in the horizontal direction applied to the bottom frame is eliminated or reduced, and the pressure of the fixing frame to the side wall of the hole is prevented.
Optionally, the retaining member is the locking platform, locking platform sliding sleeve locates on the dead lever, the lateral wall of locking platform sets up to the circular conical surface, the balancing surface sets up to the arcwall face in circular conical surface laminating, be provided with the second locating part that is used for prescribing a limit to the locking platform position on the dead lever.
Through adopting above-mentioned technical scheme, conical surface and arcwall face laminating increase the area of atress of locking platform, conical surface and arcwall face looks joint simultaneously play the spacing effect to the supporting shoe, and the supporting shoe deflects under the effect of external force of prevention, guarantees the vertical state of supporting shoe, guarantees the stability of whole fixed frame.
Optionally, be provided with the first elastic component that is used for driving the stopper to be close to the locking bench direction motion between first lock nut and the stopper, be provided with the second elastic component that is used for driving the locking bench to be close to the stopper direction motion on the dead lever.
Through adopting above-mentioned technical scheme, when encountering external force such as wind-force or earthquake, whole top-hung window produces the vibration, and the fixed frame receives horizontal and/or fore-and-aft effort and will lead to dead lever and stopper relative supporting shoe to produce the displacement of certain scope, and first elastic component and second elastic component are compressed, play energy-absorbing effect, improve the anti-wind shock resistance of whole top-hung window to a certain extent, improve life.
Optionally, the top of underframe is provided with the roof along the length direction of underframe is fixed, two fixedly connected with reinforcing plate between the curb plate, the reinforcing plate sets up a plurality ofly along the length direction interval of curb plate, the operation mouth has been seted up to the top that just is located locking platform and stopper on the roof.
By adopting the technical scheme, the operation opening is convenient for constructors to extend tools such as a wrench into the operation opening for operation, the top plate plays a role in supporting the whole fixing frame, the stress area of the fixing frame is increased, the deformation is reduced, the structural strength of the whole bottom frame is increased by the reinforcing plate, and the stress deformation of the bottom frame is prevented.
Optionally, the both sides of roof are fixed and are provided with the baffle, the spacing groove that supplies baffle male is seted up along vertical direction to the diapire of fixed frame.
Through adopting above-mentioned technical scheme, during the installation, fixed frame inserts on the underframe, and the baffle inserts in the spacing inslot of fixed frame, plays the effect of the spacing fixed frame position of joint, and the fixed frame skew of prevention improves fixed frame installation stability.
Optionally, a sealing rubber strip used for being abutted with the baffle is arranged in the limiting groove.
Through adopting above-mentioned technical scheme, joint strip plays the effect of installation clearance between sealing baffle and the fixed frame, improves whole waterproof sound insulation's effect.
Optionally, a safety net is arranged between the bottom of the fixed frame and the bottom of the window frame.
Through adopting above-mentioned technical scheme, when the top-hung window is in the open condition, there is great opening between the bottom of window frame and the bottom of fixed frame, and the safety net plays the effect of prevention from opening part weight thing, improves the security.
On the other hand, in order to improve the window installation efficiency, the application provides an easy-to-install top hung window installation method.
The application provides an easy-to-install top-hung window installation method, which adopts the following technical scheme:
An easy-to-install method for installing an upper hung window comprises the following steps:
S1, cleaning a door and window opening;
S2, installing a bottom frame at the bottom wall of a door and window opening, pressing the bottom frame downwards, ensuring the level of the bottom frame through a level gauge, pushing a limiting block to enable an inclined surface of the limiting block to be abutted against a bearing surface, and limiting the position of the limiting block through a first limiting piece;
S3, filling gaps between the bottom frame and the bottom wall of the door and window opening through a gap filler, and laying sealant between the outer side surface of the bottom frame and the bottom wall of the door and window opening;
s4, installing the fixed frame and the window frame.
Through adopting above-mentioned technical scheme, during the installation, the underframe is placed on the diapire of window entrance to a cave after, presses the underframe downwards, guarantees the underframe level through the spirit level, and the supporting shoe supports tightly with the diapire of entrance to a cave, keeps the underframe in the horizontality, prescribes a limit to stopper position through first locating part, guarantees the underframe level, need not to lay mortar and can guarantee the underframe level, improves installation effectiveness.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the fixing frame is installed, the bottom frame is firstly placed on the bottom wall of the window opening, the bottom frame is pressed downwards, the supporting block is abutted against the bottom wall of the opening, the bottom frame is kept in a horizontal state, then the limiting block is pushed, the inclined surface of the limiting block is abutted against the bearing surface, the position of the limiting block is limited by the first limiting piece, the bottom frame can be in the horizontal state at the moment, the fixing frame is installed on the bottom frame, even if pits exist in the bottom wall of the opening, the bottom frame can be ensured to be horizontal without laying mortar, and the installation efficiency is improved;
2. The horizontal component of the reaction force applied by the supporting block to the limiting block acts on the first locking nut, so that the fixing rod receives an axial component, and the fixing rod receives a reverse component through the abutting of the locking piece and the balance surface, so that the horizontal component applied by the fixing rod to the bottom frame is eliminated or reduced, and the pressure of the fixing frame to the side wall of the hole is prevented;
3. when encountering external forces such as wind power or earthquake, the whole upper hung window vibrates, the fixed frame is subjected to transverse and/or longitudinal acting force to cause the fixed rod and the limiting block to generate displacement in a certain range relative to the supporting block, the first elastic piece and the second elastic piece are compressed, the energy absorption and shock absorption effects are achieved, the wind resistance and shock resistance of the whole upper hung window are improved to a certain extent, and the service life is prolonged.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a cross-sectional view of an embodiment of the present application;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
FIG. 5 is a cross-sectional view of a base frame of an embodiment of the present application;
fig. 6 is an exploded view of a support block and a fixing rod according to an embodiment of the present application.
The reference numerals are 1, a fixed frame, 11, an ear plate, 111, a bolt, 2, a window frame, 21, a glass plate, 222, a hook ring, 3, a bottom frame, 31, a side plate, 32, a top plate, 321, a convex edge, 322, an operation opening, 323, a baffle, 33, a reinforcing plate, 4, a supporting block, 41, a supporting block, 411, a positioning rod, 42, a spring, 44, a balancing surface, 45, a bearing surface, 5, a limit groove, 51, an embedding groove, 511, a sealing adhesive tape, 6, a limiting block, 61, an inclined surface, 7, a fixed rod, 71, a first locking nut, 72, a locking table, 73, a second locking nut, 74, a first pressure spring, 75, a second pressure spring, 8, a winding roller, 81, a safety net, 82 and a hook.
Detailed Description
The application is described in further detail below with reference to fig. 1-6.
The embodiment of the application discloses an easily-installed top-hung window structure.
Referring to fig. 1, an easy-to-install suspended window structure comprises a fixed frame 1 and a window frame 2 hinged on the fixed frame 1, wherein a glass plate 21 is arranged on the window frame 2, a bottom frame 3 is arranged at the bottom of the fixed frame 1, an ear plate 11 is fixedly arranged on the top of the fixed frame 1 and the bottom frame 3, and bolts 111 for inserting into a wall body are arranged on the ear plate 11 in a penetrating manner.
Referring to fig. 2 and 3, a safety net 81 is disposed between the bottom of the fixed frame 1 and the bottom of the window frame 2, a receiving groove is formed in the bottom of the fixed frame 1 near the side wall of the window frame 2, a wind-up roller 8 is rotatably disposed in the receiving groove, the safety net 81 is wound on the wind-up roller 8, and a coil spring is disposed on the wind-up roller 8.
Referring to fig. 2 and 4, one end of the safety net 81 is fixedly provided with a plurality of hooks 82, the window frame 2 is fixedly provided with a plurality of hook rings 222, and the hooks 82 are hung on the hook rings 222. When the upper hung window is in an open state, a large opening exists between the bottom of the window frame 2 and the bottom of the fixed frame 1, and the safety net 81 plays a role in preventing objects falling from the opening, so that safety is improved. When maintenance workers need to go out of the window to carry out maintenance operation, the hooks 82 are taken down, and under the action of the coil springs, the safety net 81 is automatically wound on the winding roller 8 in the accommodating groove.
Referring to fig. 2 and 3, the bottom frame 3 is made of aluminum alloy or stainless steel, a top plate 32 is fixedly arranged at the top of the bottom frame 3 along the length direction of the bottom frame 3, a convex rib 321 is fixedly arranged at the top wall of the top plate 32 along the length direction of the top wall, a groove matched with the convex rib 321 is formed in the bottom wall of the fixed frame 1, and when the fixed frame is installed, the groove of the fixed frame 1 is clamped with the convex rib 321, so that the fixed frame 1 is positioned.
Referring to fig. 2 and 3, the top plate 32 is fixedly provided with a baffle 323 on both sides thereof, the baffle 323 and the side plate 31 are integrally formed, and a limit groove 5 into which the baffle 323 is inserted is provided in the vertical direction in the bottom wall of the fixed frame 1. Be provided with in the spacing groove 5 be used for with the joint strip 511 of baffle 323 butt, specifically, the bottom wall in spacing groove 5 has seted up along the length direction of fixed frame 1 and has inlayed and have established groove 51, and joint strip 511 inlays and locates inlays and establish inslot 51, and joint strip 511 and the roof butt of baffle 323 play sealed and the effect of giving sound insulation.
Referring to fig. 5, the bottom frame 3 includes two parallel side plates 31, a reinforcing plate 33 is fixedly connected between the two side plates 31, and a plurality of reinforcing plates 33 are arranged along the length direction of the side plates 31 at intervals. A plurality of support blocks 4 are slidably arranged in the bottom frame 3 along the vertical direction, and in this embodiment, three support blocks 4 are provided. The top plate 32 is provided with three operation openings 322, and the operation openings 322 are arranged corresponding to the supporting blocks 4.
Referring to fig. 5, an elastic member for driving the supporting block 4 to move downward is disposed in the bottom frame 3, the elastic member is provided as a spring 42, a supporting block 41 is fixedly disposed on a side wall of the supporting block 4, a positioning rod 411 is fixedly disposed on the supporting block 41 along a vertical direction, the spring 42 is sleeved on the positioning rod 411, one end of the spring 42 is abutted with the top plate 32, and the other end is abutted with the supporting block 41.
Referring to fig. 6, the top wall of the support block 4 is provided with an inclined receiving surface 45, the receiving surface 45 is inclined along the longitudinal direction of the bottom frame 3, a stopper 6 for receiving the bottom frame 3 is slidably provided in the bottom frame 3, and an inclined surface 61 for abutting against the receiving surface 45 is provided at the bottom wall of the stopper 6.
Referring to fig. 6, a fixing rod 7 is fixedly arranged in the bottom frame 3 along the length direction of the side plate 31, the fixing rod 7 is fixedly connected with a reinforcing plate 33, and a limiting block 6 is slidably sleeved on the fixing rod 7. A first limiting part for limiting the position of the limiting block 6 is arranged in the bottom frame 3, and the first limiting part is arranged as a first locking nut 71 which is sleeved on the fixed rod 7 in a threaded manner.
Referring to fig. 6, a balancing surface 44 is provided at one end of the top wall of the supporting block 4 far away from the first lock nut 71, the inclination direction of the balancing surface 44 is opposite to that of the bearing surface 45, a locking member for abutting against the balancing surface 44 is provided on the fixing rod 7, the locking member is a locking table 72, the locking table 72 is slidably sleeved on the fixing rod 7, the side wall of the locking table 72 is provided with a conical surface, the balancing surface 44 is provided with an arc surface attached to the conical surface, a second limiting member for limiting the position of the locking table 72 is provided on the fixing rod 7, and the second limiting member is a second lock nut 73 which is sleeved on the fixing rod 7 in a threaded manner.
The horizontal component of the reaction force applied by the supporting block 4 to the limiting block 6 acts on the first locking nut 71, so that the fixing rod 7 receives an axial component, and the fixing rod 7 receives a reverse component through the abutting of the locking piece and the balancing surface 44, so that the horizontal component applied by the fixing rod 7 to the bottom frame 3 is eliminated or reduced, and the pressure of the fixing frame 1 to the side wall of the hole is prevented. The conical surface and the arc-shaped surface are mutually clamped, so that the limiting effect on the supporting block 4 is achieved, the supporting block 4 is prevented from deflecting under the action of external force, the vertical state of the supporting block 4 is ensured, and the stability of the whole fixed frame 1 is ensured.
Referring to fig. 6, a first elastic member for driving the stopper 6 to move in a direction approaching the locking table 72 is provided between the first locking nut 71 and the stopper 6, the first elastic member is a first compression spring 74 sleeved on the fixing rod 7, one end of the first compression spring 74 abuts against the first locking nut, and the other end abuts against the stopper 6. The fixed rod 7 is provided with a second elastic piece for driving the locking table 72 to move towards the direction close to the limiting block 6, the second elastic piece is arranged into a second pressure spring 75, the second pressure spring 75 is sleeved on the fixed rod 7, one end of the second pressure spring 75 is abutted with the locking table 72, and the other end of the second pressure spring is abutted with the second locking nut 73.
When external forces such as wind power or earthquake are encountered, vibration is generated on the whole upper hung window, the fixed frame 1 is subjected to transverse and/or longitudinal acting force to cause the fixed rod 7 and the limiting block 6 to generate displacement in a certain range relative to the supporting block 4, the first elastic piece and the second elastic piece are compressed, the effects of absorbing energy and absorbing vibration are achieved, and the wind resistance and the shock resistance of the whole upper hung window are improved to a certain extent.
The embodiment of the application has the implementation principle that when the window is installed, the bottom frame 3 is firstly placed on the bottom wall of a window opening, the bottom frame 3 is pressed downwards, the supporting block 4 is abutted against the bottom wall of the opening, the bottom frame 3 is kept in a horizontal state, then the limiting block 6 is pushed so as to enable the inclined surface 61 of the limiting block 6 to be abutted against the bearing surface 45, then the first locking nut 71 is rotated so as to enable the first locking nut 71 to be abutted against the end surface of the limiting block 6, the purpose of limiting the position of the limiting block 6 is achieved, at the moment, the bottom frame 3 can be in a horizontal state, and then the fixed frame 1 is installed on the bottom frame 3, even if pits exist on the bottom wall of the opening, the bottom frame 3 can be ensured to be horizontal without laying mortar, and the installation efficiency is improved.
The application provides an easy-to-install top-hung window installation method, which adopts the following technical scheme:
An easy-to-install method for installing an upper hung window comprises the following steps:
S1, cleaning a door and window opening;
s2, installing a bottom frame 3 at the bottom wall of a door and window opening, pressing the bottom frame 3 downwards, ensuring the bottom frame 3 to be horizontal through a level gauge, and pushing a limiting block 6 so that an inclined surface 61 of the limiting block 6 abuts against a bearing surface 45, and limiting the position of the limiting block 6 through a first limiting piece;
S3, filling gaps between the bottom frame 3 and the bottom wall of the door and window opening through a gap filler, and laying sealant between the outer side surface of the bottom frame 3 and the bottom wall of the door and window opening;
s4, installing the fixed frame 1 and the window frame 2.
During installation, after the underframe 3 is placed on the diapire of window entrance to a cave, push down underframe 3 downwards, guarantee underframe 3 level through the spirit level, support piece 4 supports tightly with the diapire of entrance to a cave, keeps underframe 3 in the horizontality, prescribes a limit to stopper 6 position through first locating part, guarantees underframe 3 level, need not to lay mortar and can guarantee underframe 3 level, improves installation effectiveness.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.