CN113982425B

CN113982425B - Building ventilation structure

Info

Publication number: CN113982425B
Application number: CN202111236788.2A
Authority: CN
Inventors: 谢雨川; 谢勇成; 郑融源; 吕学强; 张自敬
Original assignee: Shenzhou Construction Group Co ltd
Current assignee: Shenzhou Construction Group Co ltd
Priority date: 2021-10-23
Filing date: 2021-10-23
Publication date: 2023-07-25
Anticipated expiration: 2041-10-23
Also published as: CN113982425A

Abstract

The application discloses building ventilation structure relates to construction's technical field, has improved the connection mode that most windows used the bolt and has fixed, and its holistic fixed strength is weaker problem, and it includes two casement, two the casement sets up on the wall body, one of them articulated on the casement has the spanner bar, articulated on the spanner bar has first lantern ring, be provided with the opening on the first lantern ring, another be provided with the inserted bar that supplies first lantern ring to cup joint on the casement, one side that the spanner bar was kept away from to the inserted bar is provided with the pin that the perpendicular to inserted bar set up. The fixing strength between adjacent window sashes can be improved.

Description

Building ventilation structure

Technical Field

The application relates to the technical field of building construction, in particular to a building ventilation structure.

Background

The building ventilation is divided into natural ventilation and mechanical ventilation, namely, indoor polluted air of a building is directly or purified and then discharged outdoors, and fresh air is supplemented, so that the indoor air environment is kept to meet the sanitary standard. The setting of ventilation structure can get rid of indoor pollutant, guarantees indoor personnel's heat comfort and satisfies indoor personnel's needs to fresh air, and the ventilation of present building is mostly realized through the installation window.

Due to the arrangement of the window, when the building is impacted by larger wind force, the overall stability of the window can be influenced, the existing window is usually fixed between adjacent window sashes by adopting a bolt, and the overall fixing strength of the window is weaker.

In view of the above-mentioned related art, the inventors consider that most of the windows are currently fixed by a bolt connection method, and the fixing strength of the whole is weak.

Disclosure of Invention

In order to improve the fixed strength between the adjacent casement, this application provides a building ventilation structure, is applicable to the building underfloor.

The application provides a building ventilation structure, adopts following technical scheme:

the utility model provides a building ventilation structure, includes two casement, two the casement sets up on the wall body, one of them hinge has the spanner bar on the casement, it has first lantern ring to articulate on the spanner bar, be provided with the opening on the first lantern ring, another be provided with on the casement and supply the inserted bar that first lantern ring cup jointed, one side that the spanner bar was kept away from to the inserted bar is provided with the pin that the perpendicular to inserted bar set up.

Through adopting above-mentioned technical scheme, when carrying out the fixed of casement, swing the spanner bar relative to the casement for the spanner bar drives the first lantern ring and removes to the direction that is close to the inserted bar, when first lantern ring cover is established on the inserted bar, at this moment, reverse rotation spanner bar, make the spanner bar rotate to laminating the state on the casement, realize fixing between the adjacent casement, when adjacent casement is in the state of contact, first lantern ring butt is on the lateral wall of casement, further improves the fixed state between the adjacent casement, thereby can improve the holistic fixed strength of casement.

Optionally, the one end that the pull rod was kept away from to first lantern ring is connected with the second lantern ring, the one end of second lantern ring towards first lantern ring is provided with the horizontal pole of grafting on first lantern ring, the horizontal pole removes relative first lantern ring, the one end that the first lantern ring was kept away from to the horizontal pole is provided with the stopper.

Through adopting above-mentioned technical scheme, through the setting of second lantern ring, be convenient for realize being connected between second lantern ring and the inserted bar, the setting of horizontal pole can adjust the interval between first lantern ring and the second lantern ring to can improve the convenience that second lantern ring and inserted bar are connected.

Optionally, the cover is equipped with the spring on the horizontal pole, the both ends of spring butt respectively on the inside wall and the stopper of first lantern ring.

Through adopting above-mentioned technical scheme, through the setting of spring, when the spring is in the diastole, can remove the horizontal pole to the direction that is close to first lantern ring to can improve the steadiness of being connected between second lantern ring and the plunger.

Optionally, the stopper corresponds the welding of the position of first lantern ring both sides wall and has the guide bar, the guide slot unanimous with horizontal pole extending direction has been seted up to the position that first lantern ring corresponds the guide bar.

Through adopting above-mentioned technical scheme, through the setting of guide bar and guide way, be convenient for improve the stability of second lantern ring in the relative first lantern ring removal in-process, simultaneously, can further lead the flexible direction of spring.

Optionally, form the holding portion that supplies the second lantern ring cover to establish between inserted bar and the pin, set up the mounting groove on the pin, it has the locking plate to articulate in the mounting groove, the one end that the inserted bar was kept away from to the locking plate is articulated with the pin, and when the second lantern ring cover was established on the inserted bar, the bottom contact casement of locking plate was provided with the first side that the perpendicular to casement set up to one side that the locking plate was close to the second lantern ring this moment.

Through adopting above-mentioned technical scheme, through the setting of locking plate, when the locking plate is in the state of contact casement, one side that the locking plate is close to the second lantern ring corresponds with the second lantern ring to can further strengthen the steadiness of being connected between second lantern ring and the inserted bar.

Alternatively, when the bottom of the locking plate contacts the window sash, a side of the locking plate remote from the plunger is provided with a second side disposed obliquely downward from an end close to the hinge portion to an end remote from the hinge portion.

Through adopting above-mentioned technical scheme, through the setting of second side, when the second lantern ring to the in-process that the cover was established on the inserted bar, the inside wall of second lantern ring promotes the second side for the locking plate rotates to the direction of keeping away from the casement, thereby makes the second lantern ring be in fast with inserted bar complex state.

Optionally, when the casement is in the state of fully opening, the position that the wall body corresponds the casement bottom is provided with the base, rotate on the base and be connected with the dog, when the dog rotates to the state of contact casement, be provided with the mounting that is used for fixing base and dog between base and the dog.

Through adopting above-mentioned technical scheme, through the setting of dog, when the casement is in the state of fully opening for the dog is fixed the casement, thereby makes the casement of opening not take place to rock at will, improves the stability of casement.

Optionally, the mounting is the bolt of setting on the base, the vertical section of bolt is square, offer the circular slot that the diameter is greater than bolt diagonal length on the dog, still offered the slot that supplies the bolt to peg graft on the dog, the width of slot is unanimous with the side length of bolt.

Through adopting above-mentioned technical scheme, offer through circular slot and slot for after the dog rotates relative bolt, remove the dog with the direction of slot along the bolt again, because the vertical cross-section of bolt is the rectangle, thereby can effectively improve the fixed between dog and the base.

In summary, the present application includes at least one of the following beneficial effects:

1. when the window sashes are fixed, the spanner bar swings relative to the window sashes, so that the spanner bar drives the first lantern ring to move towards the direction close to the inserted link, when the first lantern ring is sleeved on the inserted link, the spanner bar is reversely rotated, so that the spanner bar rotates to be attached to the window sashes, the fixation between the adjacent window sashes is realized, when the adjacent window sashes are in a contact state, the first lantern ring is abutted to the side wall of the window sashes, the fixation state between the adjacent window sashes is further improved, and the integral fixation strength of the window sashes can be improved;

2. through the setting of second lantern ring, be convenient for realize being connected between second lantern ring and the plunger, the setting of horizontal pole can adjust the interval between first lantern ring and the second lantern ring to can improve the convenience that second lantern ring and plunger are connected.

Drawings

Fig. 1 is a schematic structural view of the whole structure of the present embodiment;

fig. 2 is a schematic view showing a state in which the window sash is in a closed state in the present embodiment;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic view showing the state of the spanner bar according to the present embodiment;

FIG. 5 is a schematic view showing a state in which the second collar is coupled to the plunger according to the present embodiment;

fig. 6 is a state diagram showing the open state of the window in the present embodiment;

fig. 7 is an enlarged schematic view at B in fig. 6.

Reference numerals illustrate: 1. window sashes; 2. a mounting base; 3. a spanner rod; 4. a first collar; 41. an opening; 42. a guide groove; 5. a second collar; 6. a cross bar; 7. a limiting block; 8. a guide rod; 9. a rod; 10. a stop lever; 101. an accommodating portion; 11. a spring; 12. a locking plate; 121. a first side; 122. a second side; 13. a hinge shaft; 14. a base; 141. a receiving groove; 15. a stop block; 16. a plug pin; 17. a connecting block; 171. a circular groove; 172. a slot.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

The embodiment of the application discloses a building ventilation structure. Referring to fig. 1, the ventilation structure for a building comprises two window sashes 1 arranged on a wall, wherein one end of each window sashes 1, which is contacted with the wall, is hinged with the wall, and when two adjacent window sashes 1 are in a closed state, the ventilation position is integrally sealed, so that the ventilation structure is applied to a bottom building of the building.

Referring to fig. 2 and 3, the bottom of one of the window sashes 1 is provided with a mounting seat 2, a spanner bar 3 is hinged on the mounting seat 2, a first lantern ring 4 is hinged on the spanner bar 3, a hollow opening 41 is formed in the middle of the first lantern ring 4, one end of the first lantern ring 4 away from the spanner bar 3 is provided with a second lantern ring 5, one side of the second lantern ring 5, which faces the first lantern ring 4, is fixedly welded with a cross rod 6, and the second lantern ring 5 moves relative to the first lantern ring 4.

Referring to fig. 3, a limiting block 7 is welded at one end of the cross rod 6 far away from the second lantern ring 5, a guide rod 8 perpendicular to the cross rod 6 is welded at the position of the limiting block 7 corresponding to the two sides of the length direction of the first lantern ring 4, a guide groove 42 is formed in the position of the side wall of the first lantern ring 4 corresponding to the guide rod 8, when the second lantern ring 5 moves relative to the first lantern ring 4, the guide rod 8 guides the moving direction of the first lantern ring 4, and stability of the second lantern ring 5 in the moving process relative to the first lantern ring 4 is improved conveniently.

Referring to fig. 4, another window sash 1 is welded with a plunger 9 perpendicular to the window sash 1, one side of the plunger 9 away from the wrench 3 is welded with a stop lever 10 perpendicular to the plunger 9, the second collar 5 can be sleeved on the plunger 9 through the stop lever 10, when the second collar 5 is connected with the plunger 9, the wrench 3 is pulled to drive the first collar 4 to drive the second collar 5 to move towards a direction close to the plunger 9, and when the second collar 5 is sleeved on the plunger 9, the wrench 3 is reversely pulled to enable the wrench 3 to rotate towards a direction close to the window sash 1, so that connection between adjacent window sashes 1 is achieved.

Referring to fig. 5, in order to improve the stability of connection between the second collar 5 and the plunger 9, a spring 11 is sleeved at one end of the cross rod 6 inside the first collar 4, two ends of the spring 11 are respectively abutted against the limiting block 7 and the inner side wall of the first collar 4, and when the second collar 5 is sleeved with the plunger 9 and the plunger 3 swings to a position contacting the window sash 1, the spring 11 is relaxed at this time to drive the cross rod 6 to move towards the direction of the plunger 3, so that the stability of connection between the second collar 5 and the plunger 9 can be improved.

Referring to fig. 5, in order to further enhance the connection stability of the connection between the second collar 5 and the plunger 9, a locking plate 12 is hinged on the bar 10, a hinge shaft 13 for the locking plate 12 to hinge is provided on a side of the bar 10 away from the plunger 9, a mounting groove 101 for the locking plate 12 to rotate is provided on the bar 10, when the second collar 5 is sleeved at the position of the plunger 9, the locking plate 12 rotates relative to the hinge shaft 13, so that the bottom of the locking plate 12 is in a state of contacting the window sash 1, and when the locking plate 12 is in a state of contacting the window sash 1, a side of the locking plate 12 close to the second collar 5 is arranged to be perpendicular to a first side 121 of the window sash 1, and at this time, the second collar 5 cannot be easily separated from the plunger 9.

Referring to fig. 5, when the locking plate 12 is in a state of contacting the window sash 1, a side of the locking plate 12 away from the plunger rod 9 is configured as a second side 122 which is inclined downward from an end close to the hinge shaft 13 to an end far away from the hinge shaft 13, during the sleeving of the second collar 5 onto the plunger rod 9, the inner side wall of the second collar 5 abuts against the second side 122, when the second collar 5 moves in a direction close to the plunger rod 9, the locking plate 12 rotates along the hinge shaft 13, and after the second collar 5 is sleeved at a position contacting the plunger rod 9, the bottom of the locking plate 12 is in a state of contacting the window sash 1, thereby realizing the locking effect of the locking plate 12 on the second collar 5.

Referring to fig. 5, when the bottom of the locking plate 12 contacts the window sash 1, one end of the locking plate 12, which is remote from the hinge shaft 13, extends to the upper portion of the bar 10. When the second lantern ring 5 and the inserted link 9 are required to be separated, the locking plate 12 is pulled to be placed at one end of the upper part of the stop lever 10, so that the locking plate 12 rotates relative to the hinge shaft 13, and the locking effect of the locking plate 12 on the second lantern ring 5 is released.

Referring to fig. 6 and 7, when the window sash 1 is in a fully opened state, a base 14 is provided at a position of a wall body corresponding to the bottom of the window sash 1, a stop block 15 is rotatably connected to the base 14, when the window sash 1 is in a rotating process, the stop block 15 is arranged on the lower surface of the base 14, when the window sash 1 is rotated to the fully opened state, the stop block 15 is rotated to the upper surface of the base 14, a fixing piece for fixing the base 14 and the stop block 15 is provided between the base 14 and the stop block 15, the fixing piece is a bolt 16 arranged on the base 14, a containing groove 141 is provided in the middle of the base 14, the bolt 16 is arranged at a position penetrating through the containing groove 141, a connecting block 17 matched with the containing groove 141 is provided at a position of the stop block 15 corresponding to the containing groove 141, a vertical section of the bolt 16 is square, a round groove 171 with a diameter larger than a diagonal length of the vertical section of the bolt 16 is provided at a position of the connecting block 17 corresponding to the bolt 16, a slot 172 for inserting the bolt 16 is further provided on the connecting block 17, the slot 172 is communicated with the round groove 171, and the width of the slot 172 is consistent with the width of the bolt 16, so that the bolt 16 can move up and down inside the slot 172.

Referring to fig. 7, when the stopper 15 is placed at the position of the lower surface of the base 14, the latch 16 is placed at the position of the circular groove 171, and after the window sash 1 is completely opened, the stopper 15 is rotated with respect to the circular groove 171 so that the stopper 15 is rotated to the position of the upper surface of the base 14, and then the stopper 15 is moved downward so that the latch 16 is moved to the position of the slot 172, and at this time, the stopper 15 is not rotated with respect to the base 14, thereby enabling the fixation of the window sash 1.

The implementation principle of the building ventilation structure of the embodiment of the application is as follows:

when two window sashes 1 need be fixed, two window sashes 1 are closed, the spanner bar 3 is rotated, the second lantern ring 5 moves towards the direction of the inserted link 9, after the position of the inserted link 9 is sleeved with the second lantern ring 5, the position of the second lantern ring 5 is fixed by the locking plate 12, then the spanner bar 3 is wrenched towards the direction close to the window sashes 1, the spanner bar 3 is in a state of being attached to the window sashes 1, connection between adjacent window sashes 1 is realized through the sleeving connection between the second lantern ring 5 and the inserted link 9, at the moment, the first lantern ring 4 is abutted between the adjacent two window sashes 1, and the fixation between the adjacent two window sashes 1 is realized.

When the adjacent window sashes 1 need to be opened, the locking plate 12 is pulled to enable the locking plate 12 to rotate relative to the hinging rod, at the moment, the pulling spanner rod 3 is pulled to enable the second lantern ring 5 to be in a state of being separated from the inserted link 9, and when the window sashes 1 rotate to a state of being close to a wall body, the stop block 15 is rotated to the position on the upper portion of the mounting seat 2, so that the fixing effect on the window sashes 1 is achieved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a building ventilation structure, includes two casement (1), two casement (1) set up on the wall body, its characterized in that: one of the window sashes (1) is hinged with a spanner (3), the spanner (3) is hinged with a first lantern ring (4), the first lantern ring (4) is provided with an opening (41), the other window sashes (1) is provided with a plunger (9) sleeved with the first lantern ring (4), and one side of the plunger (9) away from the spanner (3) is provided with a stop lever (10) perpendicular to the plunger (9);

one end of the first lantern ring (4) far away from the spanner (3) is connected with a second lantern ring (5), one end of the second lantern ring (5) facing the first lantern ring (4) is provided with a cross rod (6) inserted on the first lantern ring (4), the cross rod (6) moves relative to the first lantern ring (4), and one end of the cross rod (6) far away from the second lantern ring (5) is provided with a limiting block (7);

a spring (11) is sleeved on the cross rod (6), and two ends of the spring (11) are respectively abutted against the inner side wall of the first lantern ring (4) and the limiting block (7);

guide rods (8) are welded at positions of the limiting blocks (7) corresponding to the two side walls of the first lantern ring (4), and guide grooves (42) consistent with the extending direction of the cross rod (6) are formed at positions of the first lantern ring (4) corresponding to the guide rods (8);

an accommodating part for sleeving the second lantern ring (5) is formed between the inserting rod (9) and the stop lever (10), a mounting groove (101) is formed in the stop lever (10), a locking plate (12) is hinged in the mounting groove (101), one end, far away from the inserting rod (9), of the locking plate (12) is hinged with the stop lever (10), when the second lantern ring (5) is sleeved on the inserting rod (9), the bottom of the locking plate (12) is contacted with the window sash (1), and at the moment, a first side edge (121) perpendicular to the window sash (1) is arranged on one side, close to the second lantern ring (5), of the locking plate (12);

when the bottom of the locking plate (12) contacts the window sash (1), a second side edge (122) which is obliquely downwards arranged from one end close to the hinge part to one end far from the hinge part is arranged on one side of the locking plate (12) far from the inserting rod (9); when the bottom of the locking plate (12) contacts the window sash (1), one end of the locking plate (12) away from the hinge shaft (13) extends to the upper part of the stop lever (10);

when the window sash (1) is in a fully opened state, a base (14) is arranged at a position of the wall body corresponding to the bottom of the window sash (1), a stop block (15) is rotationally connected to the base (14), and when the stop block (15) rotates to be in contact with the window sash (1), a fixing piece for fixing the base (14) and the stop block (15) is arranged between the base (14) and the stop block (15);

the fixing piece is a bolt (16) arranged on the base (14), the vertical section of the bolt (16) is square, a round groove (171) with the diameter larger than the diagonal length of the bolt (16) is formed in the stop block (15), a slot (172) for inserting the bolt (16) is formed in the stop block (15), the width of the slot (172) is consistent with the side length of the bolt (16), and the slot (172) is communicated with the round groove (171);

when dog (15) are arranged in the position of the lower surface of base (14), bolt (16) is arranged in the position of circular slot (171), after casement (1) is opened completely, rotate dog (15) relative to circular slot (171) for dog (15) rotates to the position of the upper surface of base (14), then move dog (15) downwards, make bolt (16) remove the position of slot (172), dog (15) do not rotate relative to base (14) this moment, thereby can realize the fixed to casement (1).