CN111472668A - Glass window reinforcing device capable of being embedded into window frame - Google Patents
Glass window reinforcing device capable of being embedded into window frame Download PDFInfo
- Publication number
- CN111472668A CN111472668A CN202010159445.XA CN202010159445A CN111472668A CN 111472668 A CN111472668 A CN 111472668A CN 202010159445 A CN202010159445 A CN 202010159445A CN 111472668 A CN111472668 A CN 111472668A
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- driven
- glass window
- lead screw
- driving
- support rod
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a glass window reinforcing device capable of being embedded into a window frame, which comprises a lifting driving mechanism arranged in the window frame and a supporting mechanism driven to lift and used for supporting and reinforcing the surface of a glass window; the lifting driving mechanism comprises a driven screw rod group, and the screw rod group comprises 2 screw rods which synchronously rotate and are arranged in parallel; the supporting mechanism comprises a driving supporting rod and a driven supporting rod, wherein the driving supporting rod is in threaded connection with the lead screw group, the driven supporting rod is slidably mounted on the lead screw group, 2 reinforcing rods are arranged between the driving supporting rod and the driven supporting rod and between the adjacent driven supporting rods, the driving supporting rod drives the driven supporting rod to move along the lead screw, and reinforcing strips are arranged on one side, close to the glass window surface, of the driving supporting rod and one side, close to the glass window surface, of the driven supporting rod and are used. The driving motor synchronously drives the driving support rod to lift the driven support rod through the reinforcing rods, and the crossed reinforcing rods enhance the support protection of the glass window surface, increase the support area and improve the wind load resistance of the glass window.
Description
Technical Field
The invention belongs to the technical field of door and window reinforcement, and particularly relates to a glass window reinforcing device capable of being embedded into a window frame.
Background
Windows are the basic configuration of houses in daily life, and in modern house decoration design, the size of glass windows is getting bigger and bigger for permeability and large space effect. In bad weather conditions, the safety of the window is of particular importance. However, extreme weather frequently occurs in many areas in China, especially in coastal areas, typhoon attacks often occur, and because the fixed points of the window and the window frame are limited, usually only 3-4, when typhoon occurs, accidents such as window falling and damage occur, large-area house windows are easily damaged, and certain threat is brought to the life and property safety of people; moreover, due to the fast-paced modern life, the house is always in an unmanned state, and the safety of the window is not easy to protect when the house meets severe weather.
Therefore, it is necessary to design a reinforcing apparatus which can solve the above technical problems, effectively reinforce a window, and has high safety.
Disclosure of Invention
The invention aims to provide a glass window reinforcing device which is simple in structure, simple to operate and large in reinforcing area and can be embedded into a window frame.
The technical scheme of the invention is as follows:
a glass window reinforcing device capable of being embedded into a window frame comprises a lifting driving mechanism arranged in the window frame and a supporting mechanism driven to lift and used for supporting and reinforcing the surface of the glass window;
the lifting driving mechanism comprises a driven lead screw group, the lead screw group comprises 2 lead screws arranged in parallel, and the two lead screws synchronously rotate and are both vertically arranged in the window frame;
supporting mechanism include with threaded connection's of lead screw group initiative bracing piece and 2 slidable mounting are in driven support bar on the lead screw group, initiative bracing piece and a plurality of driven support bar parallel arrangement, slidable mounting has 2 anchor strut between initiative bracing piece and its adjacent driven support bar, is equipped with 2 anchor strut between adjacent 2 driven support bar, the initiative bracing piece passes through the anchor strut and drives driven support bar edge the lead screw removes, every the anchor strut sets up in the one side of keeping away from the glass window face, be equipped with the reinforcement strip respectively on one side that initiative bracing piece and driven support bar are close to the glass window face in order to be used for consolidating the glass window face.
In the technical scheme, the lifting driving mechanism further comprises a driving motor arranged in the window frame and a belt pulley set used for driving the screw pulley set to rotate, an output shaft of the driving motor is positioned in the middle of the bottom end of the glass window, 2 screws of the screw pulley set are symmetrically arranged on two sides of the driving motor, the screw pulley set comprises a first screw and a second screw which are vertically arranged, a main belt pulley set matched with the belt pulley set is installed on the output shaft of the driving motor, the main belt pulley set comprises a first main belt pulley and a second main belt pulley, the belt pulley set comprises a first belt pulley and a second belt pulley which are symmetrically arranged on two sides of the driving motor, the first main belt pulley and the first belt pulley which are arranged on the output shaft of the driving motor are in first synchronous belt transmission, and the second main belt pulley and the second belt pulley which are arranged on the output shaft of the driving motor are in second synchronous belt transmission, when the driving motor drives the main belt pulley set to rotate, the first belt pulley and the second belt pulley are driven to rotate through the first synchronous belt and the second synchronous belt so as to enable the first lead screw and the second lead screw to synchronously rotate.
In the above technical scheme, the initiative bracing piece level sets up between first lead screw and second lead screw, the both ends symmetry of initiative bracing piece is equipped with 2 connecting blocks, and every set up on the connecting block with first lead screw and second lead screw thread fit's screw hole to make drive the initiative bracing piece and go up and down when first lead screw and second lead screw move in step, one side that the glass window face was kept away from to the initiative bracing piece is formed with the initiative spout.
In the above technical scheme, the driven support rod is horizontally arranged between the first lead screw and the second lead screw, the driven support rod is located below the driving support rod, 2 sliding blocks are symmetrically arranged at two ends of the driven support rod, an unthreaded hole for being sleeved on the first lead screw and the second lead screw is formed in each sliding block, the driven support rod slides on the first lead screw and the second lead screw, and a driven sliding chute is formed in one side, away from the glass window surface, of the driven support rod.
In the technical scheme, each sliding block is provided with a guide hole, and a vertically arranged guide rod is inserted into each guide hole.
In the above technical solution, the driven support rods include a first driven support rod and a second driven support rod arranged from top to bottom, the 2 reinforcing rods between the driving support rod and the first driven support rod are 2 driving reinforcing rods, the 2 reinforcing rods between the first driven support rod and the second driven support rod are 2 driven reinforcing rods, the top of each driving reinforcing rod slides in a driving chute formed in the driving support rod through a sliding sleeve, the driving reinforcing rods are hinged to the sliding sleeve, the bottom of each driven reinforcing rod slides in a driven chute formed in the second driven support rod through the sliding sleeve, the bottom of each driven reinforcing rod is hinged to the sliding sleeve, the bottom ends of the 2 driving reinforcing rods and the top ends of the 2 driven reinforcing rods slide in driven chutes in the first driven support rod through the sliding sleeve, and this 2 the bottom of initiative anchor strut is respectively with 2 the top of driven anchor strut is articulated, and one of them initiative anchor strut is articulated with one of them driven anchor strut, and another initiative anchor strut is articulated with another driven anchor strut, and 2 the initiative anchor strut is the cross form, 2 driven anchor strut is the cross form, when initiative bracing piece upward movement, makes first driven bracing piece upward movement under the drive of initiative anchor strut and driven anchor strut.
In the technical scheme, a hinge hole is formed in the middle of each active reinforcing rod, and 2 active reinforcing rods are hinged through the hinge holes to form a cross shape.
In the technical scheme, a hinge hole is formed in the middle of each driven reinforcing rod, and 2 driven reinforcing rods are hinged through the hinge holes to form a cross shape.
In the technical scheme, the window frame comprises glass window side boxes arranged on the left side and the right side of the glass window, a glass window top box arranged on the top of the glass window and a glass window bottom box arranged on the bottom of the glass window, the first lead screw and the second lead screw are respectively embedded in 2 glass window side boxes vertically arranged on the glass window, the top and the bottom of each glass window side box are symmetrically provided with the glass window top box and the glass window bottom box, the top of the first lead screw and the top of the second lead screw extend into the glass window top box and are respectively provided with a positioning bearing with the inner wall of the top of the glass window top box, the bottom of the first lead screw and the bottom of the second lead screw extend into the glass window bottom box and are respectively provided with a bearing with the inner wall of the bottom of the glass window bottom box, and the driving motor and the belt pulley set are embedded in the glass window bottom box.
In the technical scheme, a wind pressure sensor is arranged on the outer side of the glass window top box, a travel switch is arranged on the glass window side box and used for enabling the top surface of the active support rod to be in contact with the travel switch to disconnect a control circuit when the active support rod moves upwards, and the wind pressure sensor is electrically connected with a voltage relay and controls a main circuit through a contactor.
It is a further object of the invention to provide an application in inclement weather using the glazing reinforcement device.
The invention has the advantages and positive effects that:
1. 2 lead screws that driving motor synchronous drive symmetry set up rotate, drive the initiative bracing piece and realize elevating movement to drive driven bracing piece and slide and realize going up and down along the lead screw under the effect of initiative anchor strut and driven anchor strut, the anchor strut is "cross" structure and effectively strengthens the support protection to the glass window face, has increased the support area of glass window, has effectively improved the anti-wind load-carrying ability of glass window.
2. The reinforcing strips are arranged on one sides of the driving support rod and the driven support rod, which are close to the glass, and the reinforcing strips made of elastic rubber are tightly attached to the glass window, so that the supporting area of the glass window is increased.
3. Under reinforcing apparatus's non-user state, can fold bracing piece and reinforcement bar and be in the bottom of window, do not influence the normal daylighting of window.
4. The outside at the glass window has set up wind-force pressure sensor, can respond to the wind-force of external weather, and automatic opening reinforcing apparatus also can effectively protect the glass window in order to guarantee when being at home nobody when exceeding the pressure value of settlement.
5. The reinforcing device can be embedded in the window frame of the glass window, and glass can be embedded in the window frame and the reinforcing device, so that the glass window reinforcing device is convenient and fast to install.
Drawings
FIG. 1 is a schematic view of the open position of the glazing reinforcement of the present invention;
FIG. 2 is a schematic view of the closed position of the glazing reinforcement of the present invention;
FIG. 3 is a schematic view of the construction of the glazing reinforcement of the invention (without the sash);
FIG. 4 is a schematic structural view of the active support rod of the present invention;
FIG. 5 is a schematic view of the construction of the driven support rod according to the present invention;
FIG. 6 is a schematic view of the structure of the driven support rod and the guide rod of the present invention;
FIG. 7 is a schematic view of the construction of the active reinforcement bar of the present invention;
fig. 8 is a schematic diagram of a control circuit in the present invention.
In the figure:
1. glass window top box 2, glass window side box 3 and glass window bottom box
4. Drive motor 5, second hold-in range 6, second band pulley
7. Bearing 8, first driven supporting rod 9, lead screw group
901. First lead screw 902, second lead screw 10 and driving support rod
11. Active reinforcing rod 12, hinge hole 13 and sliding sleeve
14. Sliding block 15, reinforcing strip 16 and connecting block
17. A driving slide groove 18, a first driven slide groove 19 and a second driven slide groove
20. A second driven support rod 21, a driven reinforcing rod 22 and a first belt wheel
23. Main pulley set 24, first synchronous belt 25, threaded hole
26. A first active stiffening rod 27, a second active stiffening rod 28, a first driven stiffening rod
29. Second driven reinforcing rod 30, guide hole 31, unthreaded hole
32. Guide rod
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the scope of the invention in any way.
Example 1
As shown in the drawings, the glass window reinforcing device capable of being embedded into a window frame comprises a lifting driving mechanism arranged in the window frame and a supporting mechanism driven to lift and used for supporting and reinforcing the glass window surface;
the lifting driving mechanism comprises a driven lead screw group, the lead screw group comprises 2 lead screws arranged in parallel, and the two lead screws synchronously rotate and are both vertically arranged in the window frame;
supporting mechanism include with 9 threaded connection's of lead screw group initiative bracing piece 10 and 2 slidable mounting are in driven bracing piece on the lead screw group 9, initiative bracing piece and 2 driven bracing piece parallel arrangement, slidable mounting has 2 anchor strut between initiative bracing piece 10 and its adjacent driven bracing piece, slidable mounting has 2 anchor strut between the adjacent driven bracing piece, initiative bracing piece 10 drives driven bracing piece through the anchor strut and removes, every the anchor strut sets up in the one side of keeping away from the glass window face, be equipped with respectively on one side that initiative bracing piece 10 and driven bracing piece are close to the glass window face and consolidate 15 (the elastic rubber strip is made) in order to be used for consolidating to the glass window face.
Further, the lifting driving mechanism further comprises a driving motor arranged in the window frame and a belt pulley set used for driving the screw pulley set to rotate, an output shaft of the driving motor is located in the middle of the bottom end of the glass window, 2 screws of the screw pulley set are symmetrically arranged on two sides of the driving motor, the screw pulley set comprises a first screw 901 and a second screw 902 which are vertically arranged, a main belt pulley set matched with the belt pulley set is installed on the output shaft of the driving motor, the main belt pulley set 23 comprises a first main belt pulley and a second main belt pulley, the belt pulley set comprises a first belt pulley 22 and a second belt pulley 6 which are symmetrically arranged on the left side and the right side of the driving motor 4, the first belt pulley 22 is installed on the lower portion of the first screw 901, the second belt pulley 6 is installed on the lower portion of the second screw 902, and the first main belt pulley and the first belt pulley 22 arranged on the output shaft of the driving motor 4 are driven by a first synchronous belt 24, a second main belt wheel arranged on an output shaft of the driving motor 4 is in transmission with a second belt wheel 6 through a second synchronous belt 5;
when the driving motor 4 drives the main pulley set 23 to rotate, the first and second synchronous belts 24 and 5 drive the first and second pulleys 22 and 6 to rotate so that the first and second screws 901 and 902 rotate synchronously.
Further, the driving support rod 10 is horizontally disposed between the first lead screw 901 and the second lead screw 902, two ends of the driving support rod 10 are symmetrically provided with 2 connecting blocks 16, and each connecting block 16 is provided with a threaded hole 25 in threaded fit with the corresponding first lead screw 901 or second lead screw 902, so that the driving support rod 10 is driven to lift when the first lead screw 901 and the second lead screw 902 synchronously run.
Furthermore, the driven support rod is horizontally arranged between the first lead screw 901 and the second lead screw 902, the driven support rod is located below the driving support rod 10, two ends of the driven support rod are symmetrically provided with 2 sliding blocks 14, an unthreaded hole 31 for being sleeved on the first lead screw 901 and the second lead screw 902 is formed on each sliding block 14 and used for the driven support rod to slide on the first lead screw 901 and the second lead screw 902, a driven sliding groove is formed on one side of the driven support rod, which is far away from the glass window surface, a driving sliding groove 17 is formed on one side of the driving support rod, which is far away from the glass window surface, a gap is left between the unthreaded hole 31 and the lead screw to avoid the lead screw from wearing the unthreaded hole, and the threaded fit of the driving support rod and the lead screw group is avoided from being influenced.
Further, each of the sliding blocks 14 is formed with a guide hole 30, a guide rod 32 vertically disposed is inserted into the guide hole 30, and the top end and the bottom end of the guide rod 32 are respectively embedded in the upper and lower sides of the window frame.
Further, driven support rod is including the first driven support rod 8 and the second driven support rod 20 that from top to bottom set up, 2 anchor bars between initiative bracing piece 10 and the first driven support rod 8 are: 2 initiative reinforcing bars 11, 2 reinforcing bars between first driven bracing piece 8 and the second driven bracing piece 20 are: 2 driven reinforcing rods 21, the top of each driving reinforcing rod 11 slides in a driving sliding slot 17 formed in the driving support rod 10 through a sliding sleeve 13, the driving reinforcing rods are hinged to the sliding sleeve, the bottom of each driven reinforcing rod 21 slides in a driven sliding slot in the second driven support rod 20 through the sliding sleeve 13, the bottom of each driven reinforcing rod 21 is hinged to the sliding sleeve, the bottom ends of 2 driving reinforcing rods 11 are hinged to the top ends of 2 driven reinforcing rods 21 and slide in the driven sliding slot of the first driven support rod, one driving reinforcing rod 11 is hinged to one driven reinforcing rod 21, the other driving reinforcing rod is hinged to the other driven reinforcing rod, 2 driving reinforcing rods 11 are in a cross shape, 2 driven reinforcing rods 21 are in a cross shape, when the driving support rod moves upwards, the first driven support bar 8 is driven by the driving reinforcing bar 11 and the driven reinforcing bar 21 to move upwards.
Further, 2 of the active reinforcement rods include a first active reinforcement rod 26 and a second active reinforcement rod 27, and 2 of the passive reinforcement rods include a first passive reinforcement rod 28 and a second passive reinforcement rod 29.
The bottom end of the first driving reinforcing rod 26 is hinged to the top end of the second driven reinforcing rod 29, the bottom end of the first driven reinforcing rod and the top end of the second driven reinforcing rod 29 are both slidably mounted in the first driven sliding groove 18 through the sliding sleeve 13, the bottom end of the second driving reinforcing rod 27 is hinged to the top end of the first driven reinforcing rod 28, and the bottom end of the second driving reinforcing rod 27 and the top end of the first driven reinforcing rod 28 are both mounted in the first driven sliding groove 18 through the sliding sleeve 13; a hinge hole 12 is formed in the middle of each active reinforcing rod, and 2 active reinforcing rods 11 are hinged through the hinge holes 12 to form a cross shape; a hinge hole 12 is formed in the middle of each of the driven reinforcing bars 21, and 2 of the driven reinforcing bars 21 are hinged through the hinge hole 12 to form a cross shape, so that 2 driving reinforcing bars 11 forming the cross shape and the driven reinforcing bars 21 forming the cross shape are hinged, and when the driving support bar 10 moves upwards, the driving reinforcing bars 11 and the driven reinforcing bars 21 drive the driven support bar to move upwards.
The operation principle of the glass window reinforcing device of the invention is as follows:
when typhoon occurs, the driving motor 4 is started, the driving motor 4 drives the first lead screw 901 and the second lead screw 902 on the left side and the right side to rotate respectively through a synchronous belt and a belt pulley set so as to drive the driving support rod 10 in threaded connection with the lead screw set 9 to move upwards, in the process of moving upwards, the driving reinforcing rod 11 slides in the driving chute 17 and drives the driven reinforcing rod 21 connected with the driving reinforcing rod to slide in the driven chute, the driving reinforcing rods crossed in a cross shape respectively slide inwards to the maximum stroke and then are fixed, the driven reinforcing rods crossed in a cross shape are propped open, the reinforcing strips 15 arranged on the driving support rod 10 and the driven support rod are contacted with the glass window, the supporting area of the glass window is increased, the wind resistance of the glass window is improved, and after the typhoon passes, the driving motor 4 is rotated reversely to restore the glass window reinforcing device to the original position.
Example 2
Based on example 1, the window frame comprises a side pane box 2(70 x 90 x 700mm) arranged on the left and right sides of the pane, a top pane box 1(90 x 900mm) arranged on the top of the pane and a bottom pane box 3(90 x 900mm) arranged on the bottom of the pane.
Further, the first lead screw 901 and the second lead screw 902(30 × 80mm) are respectively embedded in 2 glass window side boxes 2 vertically arranged on a glass window, the top and the bottom of each of the 2 glass window side boxes 2 are symmetrically provided with a glass window top box 1 and a glass window bottom box 3, the top of the first lead screw 901 and the top of the second lead screw 902 extend into the glass window top box 1, a positioning bearing is respectively installed between the top of the first lead screw 901 and the bottom of the second lead screw 902 and the inner wall of the top of the glass window top box 1, a bearing 7 is respectively installed between the bottom of the first lead screw 901 and the bottom of the second lead screw 902 and the inner wall of the bottom of the glass window bottom box 3, and the driving motor 4 and the pulley set are embedded in the glass window bottom box 3.
Further, a wind pressure sensor (model PT124B-210) is arranged on the outer side of the glass window top box 1, a travel switch is arranged on the glass window side box 2, so that when the driving support rod 10 moves upwards, the top surface of the driving support rod 10 contacts with the travel switch to break a circuit, and the wind pressure sensor is connected with a voltage relay and controls the main circuit through a contactor.
As shown in fig. 8, M in the figure is a motor, QS is a three-pole control switch, and FU is a fuse for circuit protection; FR is a thermal relay for overload protection; the KM1/KM2 is a contactor, and is respectively a normally open main contact, a normally open auxiliary contact, a normally closed auxiliary contact and a coil according to the sequence from left to right and from top to bottom in the drawing, the SB1/SB2 is a button (being a normally open button) of a manual control circuit, the SB3 is a manual emergency stop button (being a normally closed button), and the SQ1/SQ2 is a travel switch (being a normally closed contact); KV is a voltage relay which is provided with a coil and a normally open contact from top to bottom in sequence.
Furthermore, the travel switches are arranged at 4/5, which is located at the height of the glass window, and the number of the travel switches is 2, so as to ensure that the reinforcing device is not damaged on the premise of effective work.
When the input signal of the voltage relay exceeds a preset threshold value, a coil KV is electrified, a normally open contact KV is closed, a coil KM2 is electrified, a normally open main contact KM2 is closed, a normally open auxiliary contact KM2 is closed (external wind pressure is uncertain, and the connection of a circuit can be ensured to ensure safety when external wind pressure suddenly becomes small), a normally closed auxiliary contact KM2 is disconnected (two control circuits cannot be simultaneously opened to avoid short circuit), a main circuit is connected, a driving motor 4 is driven to rotate, so that the glass window reinforcing device is controlled to be started to open a supporting rod and a reinforcing rod to protect a glass window, after an active supporting rod 10 moves to a limited position, a stroke switch SQ2 is disconnected, a KM2 coil is de-electrified, a main contact KM2 is disconnected, the driving motor stops rotating, and the glass window reinforcing device stops operating, when severe weather passes, the button SB1 is manually pressed, the coil KM1 is electrified, the normally open main contact KM1 is closed, the driving motor 4 rotates reversely, and the glass window reinforcing device returns to the original position. When an emergency occurs during operation, SB3 (manual emergency stop button) can be manually pressed to cut off the circuit to ensure the safety of the circuit.
Example 3
On the basis of the embodiment 2, detachable movable plates are arranged on one sides of the glass window top box 1, the glass window bottom box 3 and the glass window side box 2, so that the boxes can be opened to carry out daily maintenance.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. The utility model provides a glass window reinforcing apparatus that can imbed window frame which characterized in that: the lifting device comprises a lifting driving mechanism arranged in a window frame and a supporting mechanism driven to lift and used for supporting and reinforcing the glass window surface;
the lifting driving mechanism comprises a driven lead screw group, the lead screw group comprises 2 lead screws arranged in parallel, and the two lead screws synchronously rotate and are both vertically arranged in the window frame;
supporting mechanism include with threaded connection's of lead screw group initiative bracing piece and 2 slidable mounting are in driven support bar on the lead screw group, initiative bracing piece and a plurality of driven support bar parallel arrangement, slidable mounting has 2 anchor strut between initiative bracing piece and its adjacent driven support bar, is equipped with 2 anchor strut between adjacent 2 driven support bar, the initiative bracing piece passes through the anchor strut and drives driven support bar edge the lead screw removes, every the anchor strut sets up in the one side of keeping away from the glass window face, be equipped with the reinforcement strip respectively on one side that initiative bracing piece and driven support bar are close to the glass window face in order to be used for consolidating the glass window face.
2. A glazing reinforcement according to claim 1, characterized in that: the lifting driving mechanism further comprises a driving motor arranged in the window frame and a belt pulley set used for driving the screw pulley set to rotate, an output shaft of the driving motor is positioned in the middle of the bottom end of the glass window, 2 screws of the screw pulley set are symmetrically arranged on two sides of the driving motor, the screw pulley set comprises a first screw and a second screw which are vertically arranged, a main belt pulley set matched with the belt pulley set is installed on the output shaft of the driving motor, the main belt pulley set comprises a first main belt pulley and a second main belt pulley, the belt pulley set comprises a first belt pulley and a second belt pulley which are symmetrically arranged on two sides of the driving motor, the first main belt pulley and the first belt pulley which are arranged on the output shaft of the driving motor are in first synchronous belt transmission, the second main belt pulley and the second belt pulley which are arranged on the output shaft of the driving motor are in second synchronous belt transmission, when the driving motor drives the main belt pulley set to rotate, the first belt wheel and the second belt wheel are driven to rotate through the first synchronous belt and the second synchronous belt so as to enable the first lead screw and the second lead screw to synchronously rotate.
3. A glazing reinforcement according to claim 2, characterized in that: the horizontal setting of initiative bracing piece is between first lead screw and second lead screw, the both ends symmetry of initiative bracing piece is equipped with 2 connecting blocks, and every set up on the connecting block with first lead screw and second lead screw thread fit's screw hole to make drive the initiative bracing piece and go up and down when first lead screw and second lead screw synchronous operation, one side that the glass window face was kept away from to the initiative bracing piece is formed with the initiative spout.
4. A glazing reinforcement according to claim 3, characterized in that: the driven support rod is horizontally arranged between the first lead screw and the second lead screw and located below the driving support rod, 2 sliding blocks are symmetrically arranged at two ends of the driven support rod, each sliding block is provided with an unthreaded hole used for being sleeved on the first lead screw and the second lead screw to enable the driven support rod to slide on the first lead screw and the second lead screw, and a driven sliding chute is formed in one side, away from the glass window surface, of the driven support rod.
5. A glazing reinforcement according to claim 4, characterized in that: each sliding block is provided with a guide hole, and a guide rod which is vertically arranged is inserted in the guide hole.
6. A glazing reinforcement according to claim 5, characterized in that: the driven support rods comprise a first driven support rod and a second driven support rod which are arranged from top to bottom, the 2 reinforcing rods between the driving support rod and the first driven support rod are 2 driving reinforcing rods, the 2 reinforcing rods between the first driven support rod and the second driven support rod are 2 driven reinforcing rods, the top of each driving reinforcing rod slides in a driving chute formed in the driving support rod through a sliding sleeve, the driving reinforcing rods are hinged with the sliding sleeve, the bottom of each driven reinforcing rod slides in a driven chute formed in the second driven support rod through the sliding sleeve, the bottom of each driven reinforcing rod is hinged with the sliding sleeve, the bottom ends of the 2 driving reinforcing rods and the top ends of the 2 driven reinforcing rods slide in driven chutes in the first driven support rod through the sliding sleeve, and this 2 the bottom of initiative anchor strut is respectively with 2 the top of driven anchor strut is articulated, and one of them initiative anchor strut is articulated with one of them driven anchor strut, and another initiative anchor strut is articulated with another driven anchor strut, and 2 the initiative anchor strut is the cross form, 2 driven anchor strut is the cross form, when initiative bracing piece upward movement, makes first driven bracing piece upward movement under the drive of initiative anchor strut and driven anchor strut.
7. A glazing reinforcement according to claim 6, characterized in that: every the centre of initiative stiffening rod is formed with the hinge hole, 2 the initiative stiffening rod passes through the hinge hole and articulates and constitutes the cross form, every the centre of driven stiffening rod is formed with the hinge hole, 2 driven stiffening rod passes through the hinge hole and articulates and constitutes the cross form.
8. A glazing reinforcement according to claim 7, characterized in that: the window frame comprises glass window side boxes arranged on the left side and the right side of the glass window, a glass window top box arranged on the top of the glass window and a glass window bottom box arranged on the bottom of the glass window, wherein a first lead screw and a second lead screw are respectively embedded in 2 glass window side boxes vertically arranged on the glass window, 2 the top and the bottom of each glass window side box are symmetrically provided with the glass window top box and the glass window bottom box, the top of the first lead screw and the top of the second lead screw stretch into the glass window top box and are respectively provided with a positioning bearing between the top inner walls of the glass window top boxes, the bottom of the first lead screw and the bottom of the second lead screw stretch into the glass window bottom box and are respectively provided with a bearing between the bottom inner walls of the glass window bottom boxes, and a driving motor and a belt pulley set are embedded in the glass window bottom box.
9. A glazing reinforcement according to claim 8, characterized in that: the outer side of the glass window top box is provided with a wind power pressure sensor, the glass window side box is provided with a travel switch, so that when the driving support rod moves upwards, the top surface of the driving support rod is in contact with the travel switch to disconnect a control circuit, and the wind power pressure sensor is connected with a voltage relay and controls a main circuit through a contactor.
10. Use of a glazing reinforcement according to claim 9 in inclement weather.
Priority Applications (1)
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| CN202010159445.XA CN111472668A (en) | 2020-03-09 | 2020-03-09 | Glass window reinforcing device capable of being embedded into window frame |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894433A (en) * | 2020-08-11 | 2020-11-06 | 张家港江苏科技大学产业技术研究院 | Telescopic door and window reinforcing apparatus |
| CN112211540A (en) * | 2020-08-31 | 2021-01-12 | 浙江师范大学行知学院 | Air quantity induction type glass window protection device |
| CN113231425A (en) * | 2021-05-25 | 2021-08-10 | 浙江三杰建筑产业化有限公司 | Window protection device for prefabricated wall |
-
2020
- 2020-03-09 CN CN202010159445.XA patent/CN111472668A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894433A (en) * | 2020-08-11 | 2020-11-06 | 张家港江苏科技大学产业技术研究院 | Telescopic door and window reinforcing apparatus |
| CN111894433B (en) * | 2020-08-11 | 2022-04-26 | 张家港江苏科技大学产业技术研究院 | Telescopic door and window reinforcing apparatus |
| CN112211540A (en) * | 2020-08-31 | 2021-01-12 | 浙江师范大学行知学院 | Air quantity induction type glass window protection device |
| CN113231425A (en) * | 2021-05-25 | 2021-08-10 | 浙江三杰建筑产业化有限公司 | Window protection device for prefabricated wall |
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