CN108386090A - The windproof blocking device of building door - Google Patents
The windproof blocking device of building door Download PDFInfo
- Publication number
- CN108386090A CN108386090A CN201810435466.2A CN201810435466A CN108386090A CN 108386090 A CN108386090 A CN 108386090A CN 201810435466 A CN201810435466 A CN 201810435466A CN 108386090 A CN108386090 A CN 108386090A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- column
- hyoplastron
- leghole
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000903 blocking effect Effects 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/46—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member
- E05C17/48—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member comprising a sliding securing member
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention provides the windproof blocking device of building door comprising fixed plate, hyoplastron, the first column, the second column and spring.Wherein, the fixed plate is the carrier of the fixed hyoplastron.The hyoplastron is fixed in the fixed plate, it includes sloping portion, horizontal component and vertical portion, one end of the sloping portion is fixed in the fixed plate, the vertical portion connects the end of the sloping portion and the horizontal component, is provided with the first leghole and the second leghole along its length on the horizontal component；First column and the second column are each passed through first leghole and the second leghole is fitted vertically in the fixed plate；First column and the second column are higher than door leaf bottom level, and screw nut is fixed on the second column top；The spring is looped around second column on the part between the hyoplastron and the fixed plate.
Description
Technical field
The present invention relates to want machinery equipment field more particularly to the windproof blocking device of building door.
Background technology
In actual life, many buildings, which are equipped with, leads to outdoor building door, especially lead to top layer balcony, plug-in stair,
Passageway for fire apparatus etc..Due to security needs, these building doors are mostly external-open, normally open.This kind of building door is once opened by wind, is easily made
At the damage of door leaf.
Invention content
To solve existing technical problem, the present invention provides a kind of windproof blocking device of building door.
In order to achieve the above objectives, the technical solution of the embodiment of the present invention is realized in：
The windproof blocking device of building door of the present invention, including fixed plate, hyoplastron, the first column, the second column and spring,
In, the fixed plate is the carrier of the fixed hyoplastron.The hyoplastron is fixed in the fixed plate, and the hyoplastron includes and institute
State fixed plate sloping portion at an acute angle, parallel with the fixed plate and horizontal component with certain intervals and connection institute
State two close ends of sloping portion and the horizontal component and perpendicular to the vertical portion of the fixed plate, the tongue
The sloping portion of plate is movably fixed on close to the end of the fixed plate in the fixed plate, in the level of the hyoplastron
The first leghole and the second leghole are provided on the length direction of hyoplastron described in the upper edge of part, wherein the vertical portion and institute
The spacing stated between the first leghole is more than the door leaf bottom thickness, and first leghole is located at the vertical portion and institute
It states between the second leghole.First column is fitted vertically across first leghole in the fixed plate and being higher than
The door leaf bottom of the building door.Second column is fitted vertically across second leghole in the fixed plate and high
In first column, the top of second column with the entirety of external screw thread or second column with external screw thread,
The top of second column be fixed with screw nut so that the horizontal component of the hyoplastron be located at the screw nut with it is described
Between fixed plate.The spring is looped around on the part between the hyoplastron and the fixed plate of second column.
Wherein, the fixed plate is fixed on the ground at the door leaf opening maximum position of the building door in such a way that its surface is parallel to ground
Door leaf bottom edge on face, and when the length direction of the hyoplastron being made to be opened at maximum position perpendicular to the door leaf of building door.
Optionally, the fixed plate is strip, when length direction is opened perpendicular to the door leaf of building door at maximum position
Door leaf bottom edge.The length direction that the hyoplastron is parallel to the fixed plate with its length direction is fixed on the fixed plate
On.
Optionally, the fixed plate is fixed on by multiple foundation bolts or multiple sunk screws on the ground.
Optionally, the sloping portion of the hyoplastron is solid by turning joint or hinge close to the end of the fixed plate
Due in the fixed plate.
Optionally, door windproof blocking device in building of the invention is fixed on when the door leaf is opened at maximum position close to institute
It states on the ground on the inside of door leaf, either positioned on the ground in the door leaf centre position or positioned at close to the door leaf
On the ground in outside.
Optionally, first leghole and second leghole are round hole, wherein first leghole it is straight
Diameter is more than the diameter of first column so that the first column exists described in when first column is located in first leghole
There is certain activity space in first leghole；The diameter of second leghole is more than the diameter of second column,
So that the second column described in when second column is located in second leghole have in second leghole it is certain
Activity space.
Optionally, first leghole and second leghole are the bar shaped opened up along the length direction of the hyoplastron
Hole.
Optionally, the fixed plate and the hyoplastron are made of steel plate.
Description of the drawings
In attached drawing (it is not necessarily drawn to scale), similar reference numeral phase described in different views
As component.Similar reference numerals with different letter suffix can indicate the different examples of similar component.Attached drawing with example and
Unrestricted mode generally shows each embodiment discussed herein.
Fig. 1 shows the diagram for being blown collision corner and deformed building door by wind in the prior art；
Fig. 2 shows leaned on the diagram that door leaf causes door leaf that cannot be automatically closed using stone in reality；
Fig. 3 shows the front view of the windproof blocking device of building door of the present invention；
Fig. 4 shows the vertical view of the windproof blocking device of building door of the present invention.
Specific implementation mode
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Completely it is communicated to those skilled in the art.
Fig. 1 shows the diagram for being blown collision corner and deformed building door by wind in the prior art.As shown in Figure 1,
It is a very firm iron sheet door that this can be clearly seen on building door, and be equipped with " door closer ", but still visible door by wind
Blow the deformation caused by collision corner.Such deformation when door leaf is blown by wind under effect of inertia due to forming.
In general, people are to avoid door leaf is wind blown from disorderly shaking, some small measures can be taken, as shown in Figure 2.Stone in Fig. 2
Block, which has leaned on door leaf, causes door leaf that cannot be automatically closed, simultaneously as door leaf is by the extreme position against maximum opening, to not
It wind blown can disorderly shake, theoretically avoid the phenomenon for causing building door impaired due to wind.In fact, the effect of stone is non-
Often limited, because northern wind is big, in the case that built-up, the whirlwind of no fixed wind direction is again more, and stone is easy to fail.
It is referred to as door leaf with the door leaf for door of going downstairs.In addition, it is necessary to further illustrate, the present invention so-called " building door " is simultaneously
It is not limited to the door of building, the door of the external-open of any building can be referred to, in order to prevent damage by dragging, can use the present invention
The windproof blocking device of building door.
Fig. 3 shows that the front view of the windproof blocking device of building door of the present invention, Fig. 4 show that the building door of the present invention is windproof and close
The vertical view of locking device.As shown in Figure 3 and Figure 4, door windproof blocking device in building of the invention includes fixed plate 1, hyoplastron 2, first
Column 3, the second column 4 and spring 5.
Wherein, fixed plate 1 is the carrier of fixed hyoplastron 2, can be that rectangle, ellipse or hexagon etc. are any
Shape, the present invention are defined not to this.Steel plate making may be used in fixed plate 1.Usual fixed plate 1 is that area is more than hyoplastron
The tablet of 2 areas, but also it is not limited to this, that is to say, that as long as the size of fixed plate 1 can enable hyoplastron 2 be fixed thereon
.Fig. 3 and Fig. 4 be fixed plate 1 be rectangle when diagram.When fixed plate 1 is rectangle, such as 2mm may be used
Thick steel plate makes, such as can be width 60mm, the rectangle of long 200mm.
Hyoplastron 2 is fixed in fixed plate 1, is usually located at the centre position of fixed plate 1, as shown in Figure 4.Hyoplastron 2 include with
The sloping portion 21 at an acute angle of fixed plate 1, it is parallel with fixed plate 1 and with its horizontal component 23, Yi Jilian with certain intervals
The close both ends of both sloping portion 21 and horizontal components 23 are connect and perpendicular to the vertical portion of fixed plate 1 22, such as Fig. 3 institutes
Show, that is, the left end of the right end of sloping portion 21 and horizontal component 23 is on the straight line perpendicular to fixed plate 1 and by vertical
Part 22 links together, and sloping portion 21, vertical portion 22 and the horizontal component 23 of hyoplastron 2 are with one fixed width
Strip (depending on the length of each section is all in accordance with needs), and it is located at the centre position of fixed plate 1 from left to right.Optionally, tongue
Sloping portion 21, vertical portion 22 and the horizontal component 23 of plate 2 are the strip with same widths, and certain present invention is not
It is defined in this, as long as the length of side of the actually coupling part of each section is identical, and sloping portion 21 and vertical portion 22
The length of side of coupling part may also be distinct from that the length of side of vertical portion 22 and the coupling part of horizontal component 23.Wherein, rake
Points 21 with fixed plate 1 at the angle less than 90, optionally, at less than 30 degree angles.The end of the close fixed plate 1 of sloping portion 21
(i.e. the left part of sloping portion 21 shown in Fig. 3) is movably fixed in fixed plate 1, such as can pass through turning joint
Or hinge etc. is fixed in fixed plate 1, to allow sloping portion 21 relative to the angle of inclination of fixed plate 1 according to building door
Door leaf bottom and ground between spacing suitably adjusted.Entire hyoplastron 2 forms a shape for being similar to " it " word.
Tool the first leghole 24 at regular intervals and the are provided on the length direction of the 23 upper edge hyoplastron 2 of horizontal component of hyoplastron 2
Two legholes 25 (that is, the line of centres of the first leghole 24 and the second leghole 25 is parallel to the length direction of hyoplastron 2), first
Leghole 24 is located between the vertical portion 22 and the second leghole of hyoplastron 2.The vertical portion 22 of first leghole 24 and hyoplastron 2
Distance need to regard door leaf bottom thickness and determine, it is desirable that be slightly larger than door leaf bottom thickness, i.e., if door leaf bottom thickness is big, the
One leghole 24 at a distance from the vertical portion 22 of hyoplastron 2 will far, if door leaf bottom thickness is small, the first leghole 24 with
The distance of the vertical portion 22 of hyoplastron 2 can will make the first column 3 across the first leghole 24 (below will be detailed more in this way
Thin description) spacing the vertical portion 22 of hyoplastron 2 between is more than door leaf bottom thickness, but, the first leghole 24 and hyoplastron 2
Vertical portion 22 between spacing be usually more than that door leaf bottom thickness is too many, in order to avoid door leaf is being stuck in the vertical of hyoplastron 2
Shaking amplitude is excessive and damage door leaf back and forth when between part 22 and the first column 3.Second leghole 25 is located at the level of hyoplastron 2
Vertical portion 22 on part 23 but compared to the first leghole 25 apart from hyoplastron 2 is farther, but the horizontal component of itself and hyoplastron 2
23 edge (the i.e. water of hyoplastron shown in the end of the vertical portion 22 of the separate hyoplastron 2 of horizontal component 23, i.e. Fig. 3 and Fig. 4
The right end of flat part 23) also keep certain distance, such as the distance of 15mm.Hyoplastron 2 can make of steel plate, for example, can adopt
It is made of the steel plate that thickness is 2mm, width is 30mm, the length of sloping portion 21 can be 30mm, the height of vertical portion 22
Degree can be 5mm, and the length of horizontal component 23 can be 100mm.
First column 3 passes through the bottom of the first leghole 24 to be fitted vertically in (such as by being fixedly welded on) fixed plate
On 1, the height of usual first column 3 be higher than door leaf bottom sub-fraction so as to door leaf be located at the vertical portion 22 of hyoplastron 2 with
First column 3 can play the role of that door leaf is prevented to move to open direction when between the first column 3, such as higher than door leaf bottom
Portion 1cm.The diameter of first column 3 is, for example, 10mm.
Second column 4 be fitted vertically in (such as by being fixedly welded on) fixed plate 1 across the second leghole 25 and
Higher than the first column 1.There is the bullet around the second column 4 on the part between hyoplastron 2 and fixed plate 1 of the second column 4
Spring 5 can jack up hyoplastron 2.Spring 5 for example can be elastic force be 10 newton/centimetre, flexible height is between 15mm~30mm
Ordinary Compression spring, (optionally, if door leaf bottom and the excessive height that can increase hyoplastron 2 of ground interplanar distance, the first column
The length of 3 length, the length of spring 5 and the second column 4), the internal diameter of spring 5 is more than the diameter of the second column 4 (such as when the
When two column diameters are 10mm, spring inside diameter is more than 10mm).In addition, the second column 4 will usually be higher by the horizontal component of hyoplastron 2
23 a distances, such as it is higher by door leaf bottom 2cm.Second column, 4 top is provided with sufficiently long external screw thread or entire
It is both provided with external screw thread on two columns 4, (that is, stretching out the part of the top of hyoplastron 2) adds screw thread spiral shell on 4 top of the second column
Female (having female nut) so that the horizontal component 23 of hyoplastron 2 between screw nut and fixed plate 1, in this way, making
It (be usually predominantly adjusting tongue that the position of hyoplastron 2 can be adjusted by adjusting screw nut in the position on the second column 4 by, which obtaining,
The height of plate 2).The effect of second column 4 is that the water of the hyoplastron 2 bounced by spring is pushed down by the screw nut in portion disposed thereon
Flat part, and the activity space of hyoplastron 2 can be adjusted.
When using the present invention, fixed plate 1 is fixed on to the door leaf of the building door in such a way that its surface is parallel to ground
It opens on the ground at maximum position, and makes the length direction of hyoplastron 2 perpendicular to the bottom edge of the door leaf of building door.Fixed plate 1 can be with
It is fixed on when door leaf is opened at maximum position on the ground on the inside of door leaf, or positioned at close to door leaf approximately mid way between
On ground, or it is preferably placed on the ground on the outside of door leaf.Fixed plate 1 passes through multiple foundation bolts or multiple sunk screws
It is fixed on the ground.For example, when fixed plate 1 is strip, flatly it can be fixed on ground by 4 foundation bolts 6
On face, as shown in figure 4,4 angles that foundation bolt 6 is arranged symmetrically in fixed plate 1 can be used if the space below building door is inadequate
Sunk screw replaces foundation bolt 6.It, can be along the multiple lower margin spiral shells in edge of fixed plate 1 when fixed plate 1 is other shapes
Bolt or multiple sunk screws are fixed on ground.
During the actual fabrication present invention, first spring can be installed on the second column 4, then make the second column 4
The second leghole 25 on the horizontal component 23 of hyoplastron 2, then further according to the spacing between door leaf and ground by screw thread spiral shell
Mother is fixed on the appropriate location of 4 top of the second column, to make hyoplastron 2 be adjusted to suitable position.
Further optionally, the first leghole 24 and the second leghole 25 are round hole, but the present invention is not limited to circles
Hole, such as can also be strip-shaped hole of the length direction with certain length in hyoplastron.When the first leghole 24 and the second column
When hole 25 is round hole, the diameter of the first leghole 24 will be more greatly relative to the diameter of the first column 3 so that the first 3, column
First column 3 can have certain activity space in the first leghole 24 when in the first leghole 24；Second leghole 25
Diameter also will be more greatly relative to the diameter of the second column 4 so that the second column 4 is located at the second column 4 when in the second leghole 25
There can be certain activity space in the second leghole 25.In this way, the position (being primarily referred to as height) when hyoplastron 2 needs to adjust
When, the first column 3 and the second column 4 have certain activity space in corresponding leghole, avoid the position for preventing hyoplastron 2
It adjusts.
The present invention the windproof blocking device of building door be arranged separately in building outer side of door, door leaf open amplitude peak position at
Ground on.Such as building door is opened outwardly to being a metope at amplitude peak, then the windproof blocking device of building door of the present invention is solid
Be scheduled on open to when amplitude peak on the ground of metope.
Specifically, when the windproof blocking device of building door of the present invention as shown in Figure 3 to be fixed on ground, by hyoplastron 2
Length direction alignment enabling direction and adjust the height of hyoplastron 2, make the gradient of the sloping portion 21 of hyoplastron 2 increase direction with
The enabling direction of door leaf is consistent, i.e. the enabling direction of the length direction of hyoplastron 2 and door leaf is substantially consistent, and door leaf is located at
Door leaf can be stuck in the two by the vertical portion 22 of hyoplastron 2 and the first column 3 when between vertical portion 22 and the first column 3
Between make the vertical portion 22 of hyoplastron 2 prevent door leaf from being moved to the direction of shutdown, and the first column 3 is made to prevent door leaf to enabling
Direction movement (being no longer opened greater angle).
The present invention practical application in, when the opening direction of the door leaf of building door be from left to right towards external-open when, the present invention
The windproof blocking device of building door be fixed on as shown in Figure 3 building door door leaf opening maximum position at ground on, hyoplastron 2
The base vertical of door leaf when length direction is opened to amplitude peak from left to right with door leaf, at this moment when door leaf is blown open from left to right
And door leaf is when being blown the sloping portion 21 for moving to hyoplastron 2, the sloping portion 21 of hyoplastron 2 by the pushing of door leaf to lower swing,
Spring 5 is compressed, when door leaf slide into the vertex of the sloping portion 21 of hyoplastron 2 with it is right when, quilt under the action of spring 5 of hyoplastron 2
It bounces, to make door leaf be stuck between the vertical portion 22 of hyoplastron 2 and the first column 3, the vertical portion 22 of hyoplastron 2 is by door leaf
Blocking prevents it from being closed, meanwhile, door leaf is also blocked and prevents it from being moved again to the direction of enabling by the first column 3.
Using the present invention the windproof blocking device of building door, only need to by hyoplastron direction be aligned enabling direction and adjust good position and
Highly, when door leaf is opened, hyoplastron and the first column will automatically block door leaf, to play windbreak function, avoid building door quilt
Wind is blown back and forth constantly to be hit corner and is damaged, and realizes the protective effect to building door.It is closed in addition, the building door of the present invention is windproof
Locking device can carry out a degree of adjusting according to the spacing on door leaf bottom and ground, to which the scope of application is more extensive.
In the instructions provided here, numerous specific details are set forth.However, it is to be understood that of the invention
Embodiment can be put into practice without these specific details.In some instances, be not been shown in detail well known method,
Structure and technology, so as not to obscure the understanding of this description.
In addition, above-described is only the principle of the present invention and preferred embodiment.It should be pointed out that for the general of this field
For logical technical staff, on the basis of the principle of the invention, several other modifications can also be made, these modifications are also considered as falling into
In protection scope of the present invention.
In addition, it will be appreciated by those of skill in the art that the combination of the feature of different embodiments means in the present invention
Within the scope of and form different embodiments.For example, in detail in the claims, embodiment claimed it is arbitrary it
One mode can use in any combination.
It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and this
Field technology personnel can design alternative embodiment without departing from the scope of the appended claims.In claim
In, any reference mark between bracket should not be configured to limitations on claims.Word "comprising" is not excluded for depositing
In element not listed in the claims.Word "a" or "an" before element does not exclude the presence of multiple such members
Part.
Claims (8)
1. the windproof blocking device of building door, which is characterized in that including fixed plate, hyoplastron, the first column, the second column and spring,
Wherein,
The fixed plate is the carrier of the fixed hyoplastron；
The hyoplastron is fixed in the fixed plate, and the hyoplastron includes the sloping portion and institute at an acute angle with the fixed plate
State the close of the parallel and horizontal component with certain intervals of fixed plate and the connection sloping portion and the horizontal component
Two ends and perpendicular to the vertical portion of the fixed plate, the sloping portion of the hyoplastron close to the fixed plate
End is movably fixed in the fixed plate, is set on the length direction of hyoplastron described in the horizontal component upper edge of the hyoplastron
It is equipped with the first leghole and the second leghole, wherein the spacing between the vertical portion and first leghole is more than described
Door leaf bottom thickness, first leghole is between the vertical portion and second leghole；
First column passes through first leghole to be fitted vertically in the door in the fixed plate and higher than the building door
Fan bottom；
Second column across second leghole be fitted vertically in the fixed plate and be higher than first column,
Entirety of the top of second column with external screw thread or second column with external screw thread, second column it is upper
Portion is fixed with screw nut so that the horizontal component of the hyoplastron is between the screw nut and the fixed plate；
The spring is looped around on the part between the hyoplastron and the fixed plate of second column；
Wherein, the fixed plate is fixed in such a way that its surface is parallel to ground at the door leaf opening maximum position of the building door
Ground on, and the door leaf bottom edge when length direction of the hyoplastron being made to be opened at maximum position perpendicular to the door leaf of building door.
2. door windproof blocking device in building according to claim 1, which is characterized in that
The fixed plate is strip, the bottom of door leaf when length direction is opened perpendicular to the door leaf of building door at maximum position
Side；
The length direction that the hyoplastron is parallel to the fixed plate with its length direction is fixed in the fixed plate.
3. door windproof blocking device in building according to claim 1 or 2, which is characterized in that
The fixed plate is fixed on by multiple foundation bolts or multiple sunk screws on the ground.
4. door windproof blocking device in building according to claim 1 or 2, which is characterized in that
Being fixed on by turning joint or hinge close to the end of the fixed plate for the sloping portion of the hyoplastron is described solid
On fixed board.
5. door windproof blocking device in building according to claim 1 or 2, which is characterized in that
It is fixed on when the door leaf is opened at maximum position on the ground on the inside of the door leaf, or positioned at close to the door
On the ground for fanning centre position, or positioned on the ground on the outside of the door leaf.
6. door windproof blocking device in building according to claim 1 or 2, which is characterized in that
First leghole and second leghole are round hole；
The diameter of first leghole is more than the diameter of first column so that it is vertical that first column is located at described first
First column described in when in post holes has certain activity space in first leghole,
The diameter of second leghole is more than the diameter of second column so that it is vertical that second column is located at described second
Second column described in when in post holes has certain activity space in second leghole.
7. door windproof blocking device in building according to claim 1 or 2, which is characterized in that
First leghole and second leghole are the strip-shaped hole opened up along the length direction of the hyoplastron.
8. door windproof blocking device in building according to claim 1 or 2, which is characterized in that the fixed plate and the hyoplastron
It is made of steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810435466.2A CN108386090B (en) | 2018-05-09 | 2018-05-09 | Windproof locking device for building door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810435466.2A CN108386090B (en) | 2018-05-09 | 2018-05-09 | Windproof locking device for building door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108386090A true CN108386090A (en) | 2018-08-10 |
| CN108386090B CN108386090B (en) | 2024-01-23 |
Family
ID=63070778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810435466.2A Active CN108386090B (en) | 2018-05-09 | 2018-05-09 | Windproof locking device for building door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386090B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780126A (en) * | 2019-11-08 | 2021-05-11 | 广西科学院 | Double lock for preventing high building from falling from top |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183428Y (en) * | 1993-10-14 | 1994-11-23 | 曹永源 | Safety baffling-device of door |
| CN102995984A (en) * | 2011-09-09 | 2013-03-27 | 通用电气公司 | Door stay with automatic locking and manual unlocking functions |
| CN203179776U (en) * | 2013-03-23 | 2013-09-04 | 广东南粤电气有限公司 | High voltage switch cabinet lower door and grounding switch interlock mechanism |
| JP2014012954A (en) * | 2012-07-04 | 2014-01-23 | Miwa Lock Co Ltd | Sliding door closing device |
| CN204422309U (en) * | 2015-03-05 | 2015-06-24 | 内蒙古工业大学 | Metallographic specimen polishing is auxiliary holds device |
| CN205955464U (en) * | 2016-08-24 | 2017-02-15 | 焦丽 | Shutter device |
| CN208830847U (en) * | 2018-05-09 | 2019-05-07 | 国网冀北电力有限公司管理培训中心 | Building door radix saposhnikoviae blocking device |
-
2018
- 2018-05-09 CN CN201810435466.2A patent/CN108386090B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183428Y (en) * | 1993-10-14 | 1994-11-23 | 曹永源 | Safety baffling-device of door |
| CN102995984A (en) * | 2011-09-09 | 2013-03-27 | 通用电气公司 | Door stay with automatic locking and manual unlocking functions |
| JP2014012954A (en) * | 2012-07-04 | 2014-01-23 | Miwa Lock Co Ltd | Sliding door closing device |
| CN203179776U (en) * | 2013-03-23 | 2013-09-04 | 广东南粤电气有限公司 | High voltage switch cabinet lower door and grounding switch interlock mechanism |
| CN204422309U (en) * | 2015-03-05 | 2015-06-24 | 内蒙古工业大学 | Metallographic specimen polishing is auxiliary holds device |
| CN205955464U (en) * | 2016-08-24 | 2017-02-15 | 焦丽 | Shutter device |
| CN208830847U (en) * | 2018-05-09 | 2019-05-07 | 国网冀北电力有限公司管理培训中心 | Building door radix saposhnikoviae blocking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780126A (en) * | 2019-11-08 | 2021-05-11 | 广西科学院 | Double lock for preventing high building from falling from top |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108386090B (en) | 2024-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090127369A1 (en) | System for leveling a protective window covering | |
| CN208830847U (en) | Building door radix saposhnikoviae blocking device | |
| JP6502497B2 (en) | Roof paver lock system | |
| US20080237438A1 (en) | Spring-Supported Suspension For Noise Insulation Elements | |
| US20130248794A1 (en) | Tri-truss self-closing gate | |
| US20060231821A1 (en) | Gate for fence enclosures | |
| US20100314053A1 (en) | Blind Slat | |
| CN108386090A (en) | The windproof blocking device of building door | |
| US9428908B2 (en) | Movable partition systems and methods of aligning a leading end of a movable partition | |
| US10378222B1 (en) | Inflatable scaffolding | |
| US20050269558A1 (en) | System and apparatus for reinforcing fence components | |
| US20070102241A1 (en) | Net system | |
| CN207348490U (en) | A kind of safety protection device for building construction | |
| US20150251027A1 (en) | Automatic closing louver device for fire protection | |
| JP6470946B2 (en) | Waterproof device for opening | |
| US9840868B2 (en) | Shade storage and deployment scheme | |
| CN214365111U (en) | Concatenation formula construction outer wall rock fall support of preventing | |
| US11306490B1 (en) | Roofing safety system | |
| CN208845040U (en) | A kind of road construction baffle | |
| CN203835221U (en) | Protective door of elevator shaft | |
| CN206744388U (en) | The protection against rodents structure of electric panel room door-plate | |
| CN209324148U (en) | A kind of antitheft profile shapes of square | |
| CN207063843U (en) | Window angle protector | |
| CN213589563U (en) | Outdoor anti-falling protection device for engineering decoration | |
| CN105672470B (en) | People's vehicle for architectural vibration-insulation seam position passes through device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |