CN201071599Y - Doorway template - Google Patents
Doorway template Download PDFInfo
- Publication number
- CN201071599Y CN201071599Y CNU2007201256379U CN200720125637U CN201071599Y CN 201071599 Y CN201071599 Y CN 201071599Y CN U2007201256379 U CNU2007201256379 U CN U2007201256379U CN 200720125637 U CN200720125637 U CN 200720125637U CN 201071599 Y CN201071599 Y CN 201071599Y
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- Prior art keywords
- door bolt
- template
- flat board
- angle
- voussoir
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Abstract
The utility model relates to a door template for using the concrete for pouring a door hole, the utility model aims at solving the technical problems of troublesome operations of support and template removal of the prior door templates and low working efficiency, the utility model adopts the following technical proposal: the door template comprises two side templates (1), two angle templates (2), a top template (3) and a regulating mechanism. The side templates (1) and the top template (3) are provided with flat slabs (4), the angle templates (2) are provided with two flat slabs (5) which are in the rectangular shape. The inner sides of the upper ends of the flat slabs (4) of the side templates (1) are fixedly provided with bolt boards (6), the inner sides of the two ends of the flat slab (4) of the top plate (3) are fixedly provided with bolt boards (6), and the inner sides of the flat slabs (5) are contacted with the bolt boards (6). The inner sides of the flat slabs (5) are fixed with bolt board frames (7), the parts of the bolt boards (6) which are extended outside the flat slabs (4) are inserted in the bolt board frames (7), the bolt board frames (7) are provided therein with wedge blocks (9) which are contacted with the bolt boards (6) and the bolt board frames (7). The utility model has the simple operations of locking and releasing the bolt boards (6), and greatly improves the production efficiency.
Description
Technical field:
The utility model relates to a kind of building mould, specifically relates to a kind of doorway template that adopts the concrete pouring door opening to use.
Background technology:
At present, the body of wall of building mainly adopts concrete pouring to build.According to concrete needs, have door opening on the body of wall that has, the doorway template need be adopted in the pouring door hole.Traditional construction techniques generally adopts wooden doorway template when building door opening.Adopt wooden doorway template in work progress, installation mold needs operating procedures such as assembly unit, reinforcing support, after the concrete setting of cast, and could stripping after also whole doorway template will being taken apart fully.The process of above-mentioned installation and stripping is had relatively high expectations to constructor's technical level, and the labour intensity of construction is big, and operating efficiency is very low.The wooden general rough surface of doorway template, installation process are difficult to guarantee that the external surface of each frame is vertical mutually, can cause harmful effect to the quality of door opening.Generally speaking, the template that is removed can also be reused, but is very easy to damage in installation and demolishing process, will scrap after the use several times, has wasted a large amount of timber.A large amount of timber that use are made the doorway template, need fall trees, and can damage ecological and environment.Therefore, traditional wooden doorway template seldom adopts in building operations.
On January 12nd, 2000 disclosed one and has been called the utility model patent of " adjustable doorway template frame " on the utility model patent communique, number of patent application is 98218662.2, and notice of authorization number is CN2358152Y.Should " adjustable doorway template frame " have two Angle formworks, top margin template, two stile templates and governor motion.Be fixed with the door bolt plate on the medial surface at the both ends of top margin template respectively, be fixed with the door bolt plate on the medial surface of the upper end of stile template, the other end of door bolt plate outwards extends in parallel the flute profile slideway frame that passes on the Angle formwork.Governor motion comprises vertical adjustment mechanism and lateral adjustment, governor motion is connected with the stile template with the top margin template, regulate governor motion top margin template, two stile templates and two Angle formworks are outwards opened, will fasten the plate locking with a bolt or latch with the fastening bolt on the flute profile slideway frame.At this moment, can fluid concrete.After concrete setting, at first need to unclamp the fastening bolt on the flute profile slideway frame, and fastening bolt need be left certain distance from the bolt plate, regulate governor motion then, top margin template, two stile templates and two Angle formworks are inwardly shunk, break away from the window opening mouth and finish the demoulding.
The doorway template that above-mentioned patent is wooden relatively has and supports accurately, guarantees that template is square, and periphery surface is smooth smooth, advantage such as can reuse.But in the support process, its door bolt plate need adopt the fastening bolt locking on the flute profile slideway frame, when the demoulding, need at first unclamp the fastening bolt on the flute profile slideway frame, and make fastening bolt leave enough distances from the door bolt plate, could regulate governor motion top margin template, stile template and Angle formwork are inwardly shunk.Finish aforesaid operations and comparatively bother, operating efficiency is still lower.
Summary of the invention:
The technical problems to be solved in the utility model is that existing doorway template supports and the stripping operation trouble, inefficiency.For solving this technical problem, the utility model by the following technical solutions: the doorway template comprises two cheek boards 1, two Angle formworks 2, a top template 3 and a governor motion.Cheek board 1 and top template 3 all have flat board 4, and Angle formwork 2 has the flat board 5 of two shapes that meet at right angles.Align with a flat board 5 of two Angle formworks 2 respectively in the upper end of the flat board 4 of each cheek board 1, and each dull and stereotyped 4 with the flat board 5 that is positioned at its upper end on same plane.Align with a flat board 5 of two Angle formworks 2 respectively in the two ends of the flat board 4 of top template 3, and dull and stereotyped 4 be positioned at two flat boards 5 at its two ends on same plane.Governor motion is positioned at the quadra that the flat board 5 by the flat board 4 of the flat board 4 of two cheek boards 1, a top template 3 and two Angle formworks 2 surrounds, and governor motion is connected with top template 3 with cheek board 1.Its special character is: the inboard of the upper end of the flat board 4 of cheek board 1 is fixed with door bolt plate 6, and the inboard at the two ends of the flat board 4 of top template 3 all is fixed with door bolt plate 6, and dull and stereotyped 5 inboard contacts with door bolt plate 6.Dull and stereotyped 5 inboard is fixed with door bolt sheet frame 7, fastens plate 6 with a bolt or latch and stretches out in the part insertion door bolt sheet frame 7 of flat board 4, has in the door bolt sheet frame 7 and and fasten plate 6 with a bolt or latch and fastens the voussoir 9 that sheet frame 7 contacts with a bolt or latch.
Governor motion is used to drive two cheek boards 1, two Angle formworks 2 and a top template 3 and outwards opens or inwardly shrink, and governor motion has had multiple different form in disclosed prior art, repeat no more here.Cheek board 1, top template 3 and Angle formwork 2 can adopt the steel plate manufacturing, the dull and stereotyped 4 and dull and stereotyped 5 general steel plates that adopt thickness to equate.In the technique scheme, position between each component relation and annexation all are meant position relation and the annexation when the outside open state of two cheek boards 1, two Angle formworks 2 and top template 3, and promptly the position in working order the time concerns and annexation.When two cheek boards 1, two Angle formworks 2 and a top template 3 were in the state of inside contraction, position relation and annexation between the component that have will change.No matter two cheek boards 1, two Angle formworks 2 and a top template 3 are in outside open state, still be in the state of inside contraction, all in protection domain of the present utility model.The 6 general employing steel plate manufacturings of door bolt plate, its shape is generally rectangle, and it can adopt welding or other process to be fixed on the inner surface of flat board 4.Voussoir 9 is used for door bolt plate 6 locking on dull and stereotyped 5.When voussoir 9 between door bolt plate 6 and the door bolt sheet frame 7 during wedging, door bolt plate 6 is locked on the flat board 5, at this moment, the mutual alignment between two cheek boards 1 and top template 3 and two Angle formworks 2 is locked.When voussoir 9 from door bolt plate 6 with fasten with a bolt or latch when leaving between the sheet frame 7, two cheek boards 1, a top template 3 and two Angle formworks 2 just can inwardly shrink.Voussoir 9 has self-locking action between door bolt plate 6 and door bolt sheet frame 7.6 pairs of plates of door bolt door bolt sheet frame 7 has guide effect, makes door bolt sheet frame 7 and the Angle formwork 2 can be along bolt plate 6 dull and stereotyped 4 vertically move, but can not be dull and stereotyped 4 laterally move, and can guarantee that so dull and stereotyped 4 align with the both sides of flat board 5.
The size of angle α should guarantee that voussoir 9 can produce self-locking action between door bolt plate 6 and door bolt sheet frame 7.
The end that door bolt sheet frame 7 of the present utility model has two frames that are parallel to each other 13 and 14, two frames 13 of a upper ledge is fixed on dull and stereotyped 5 the inner surface, and the other end of two frames 13 is connected as a single entity with the two ends of upper ledge 14 respectively.The inner surface 15 of upper ledge 14 is the plane, has angle β between the inner surface of the inner surface 15 of upper ledge 14 and flat board 5.Angle β equates that with angle α the inclined-plane 11 of voussoir 9 contacts with the inner surface 15 of upper ledge 14.
Angle α of the present utility model and angle β are in 5 °～35 ° scopes.
Angle α and angle β can guarantee that in 5 °～35 ° scopes voussoir 9 produces self-locking action between door bolt plate 6 and door bolt sheet frame 7.
One end of voussoir 9 of the present utility model has raised plate 17.
The raised plate 17 of voussoir 9 is convenient to knock with hammer, and voussoir 9 can be wedged between door bolt plate 6 and the door bolt sheet frame 7 easily, perhaps leaves between door bolt plate 6 and door bolt sheet frame 7 easily.
The utility model is owing to adopt 9 pairs of door bolts of voussoir plate 6 to lock, only need be with between voussoir 9 wedging door bolt plates 6 and the door bolt sheet frame 7, just can voussoir 9 be left the locking on dull and stereotyped 5 of door bolt plate 6 between door bolt plate 6 and door bolt sheet frame 7, just can unclamp door bolt plate 6 from dull and stereotyped 5.Adopt fastening bolt bolt plate to compare with existing No. 98218662.2 patents, the utility model locks and unclamps the simple to operate of door bolt plate 6, and production efficiency improves greatly.Owing to have angle α between the bottom surface 10 of voussoir 9 of the present utility model and the inclined-plane 11, has angle β between the inner surface 15 of the upper ledge 14 of door bolt sheet frame 7 and dull and stereotyped 5 the inner surface, and angle α and angle β are in 5 °～35 ° scopes, can produce self-locking action after having guaranteed between voussoir 9 wedging door bolt plates 6 and the door bolt sheet frame 7, guarantee door bolt plate 6 is locked on the inner surface of flat board 5 securely, the utility model two cheek boards 1 and a top template 3 and two Angle formworks 2 in work progress are connected firmly, have improved construction quality.Because an end of voussoir 9 of the present utility model has raised plate 17, knock raised plate 17 with hammer to the direction of door bolt sheet frame 7, voussoir 9 can be wedged rapidly between door bolt plate 6 and the door bolt sheet frame 7, knock raised plate 17 in the opposite direction, voussoir 9 is withdrawed between door bolt plate 6 and door bolt sheet frame 7 rapidly, and it is simpler that the utility model is operated in use.Because voussoir 9 of the present utility model comprises two side plates that are parallel to each other 18, inclined-plane 11 and raised plate 17, can adopt the steel plate punch forming, has simplified the manufacturing process of voussoir 9.
Description of drawings:
Fig. 1 is structural representation of the present utility model (two cheek boards 1, two Angle formworks 2 and a top template 3 are in outside open state);
Fig. 2 is the stereogram of annexation between cheek board 1 among Fig. 1, Angle formwork 2, top template 3, door bolt plate 6, door bolt sheet frame 7 and the voussoir 9;
Fig. 3 is the sectional view of annexation between cheek board 1 among Fig. 1, Angle formwork 2, top template 3, door bolt plate 6, door bolt sheet frame 7 and the voussoir 9;
Fig. 4 is the stereogram (do not draw and strengthen gusset 19) of annexation between Angle formwork 2 among Fig. 1 and the door bolt sheet frame 7;
Fig. 5 is the sectional view (do not draw and strengthen gusset 19) of annexation between Angle formwork 2 among Fig. 1 and the door bolt sheet frame 7;
Fig. 6 is the stereogram of voussoir 9 among Fig. 1;
Fig. 7 is the front view of voussoir 9 among Fig. 1;
Fig. 8 is the upward view of voussoir 9 among Fig. 1;
Fig. 9 is that the position that two cheek boards 1, two Angle formworks 2 and top template 3 are between state cheek board 1, Angle formwork 2, top template 3, door bolt plate 6 and the door bolt sheet frame 7 of inside contraction concerns sectional view.
The specific embodiment:
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
To shown in Figure 8, present embodiment is a kind of doorway template that adopts the concrete pouring door opening when building operations as Fig. 1, and it comprises two cheek boards 1, two Angle formworks 2, a top template 3 and a governor motion.Cheek board 1 and top template 3 all have rectangular dull and stereotyped 4, longitudinal rein forcement plate 8 and transverse stiffener rib plate 16.Longitudinal rein forcement plate 8 and transverse stiffener rib plate 16 adopt steel plate or channel-section steel manufacturing, and longitudinal rein forcement plate 8 is welded on two sides of flat board 4, and transverse stiffener rib plate 16 is welded on the inner surface of flat board 4, and vertical with longitudinal rein forcement plate 8.The shape and size of two cheek boards 1 are identical.The length of the flat board 4 of cheek board 1 is greater than the length of the flat board 4 of top template 3.Angle formwork 2 has flat board 5 and two reinforcement gussets 19 of two shapes that meet at right angles.The flat board 5 of two shapes that meet at right angles all is a rectangle, and size is equal fully, adopts same block plate to be bent into right angle type.Two shape and size of strengthening gusset 19 are identical, all adopt the steel plate manufacturing, and they are welded on the dual-side of two flat boards 5, and vertical mutually with two flat boards 5.The shape and size of four Angle formworks 2 are identical.Dull and stereotyped 4 and dull and stereotyped 5 width and thickness all equate.The inboard of the upper end of the flat board 4 of cheek board 1 has door bolt plate 6, and the inboard at the two ends of the flat board 4 of top template 3 all has door bolt plate 6, and door bolt plate 6 adopts the steel plate manufacturing, is shaped as rectangle, and width is less than the width of flat board 4 and dull and stereotyped 5.Door bolt plate 6 is welded on dull and stereotyped 4 inboard, and stretches out dull and stereotyped 4 end, and door bolt plate 6 overlaps with the axis of symmetry longitudinally of flat board 4 and dull and stereotyped 5.Dull and stereotyped 5 inboard is fixed with door bolt sheet frame 7, and door bolt sheet frame 7 has two frames that are parallel to each other 13 and a upper ledge 14, and frame 13 and upper ledge 14 all adopt the steel plate manufacturing.Article two, frame 13 is parallel to each other, and their end is weldingly fixed on dull and stereotyped 5 the inner surface, and the other end is welded as a whole with the two ends of upper ledge 14 respectively.Article two, the width between two relative inner surfaces of frame 13 equates with the nominal size of the width of door bolt plate 6, and door bolt plate 6 stretches out the part of flat board 4 and inserts in the door bolt sheet frame 7.Dull and stereotyped 5 inboard contacts with door bolt plate 6, has the voussoir 9 that contacts with door bolt sheet frame 7 with door bolt plate 6 in the door bolt sheet frame 7, and voussoir 9 will be fastened locking between plate 6 and dull and stereotyped 5 with a bolt or latch.The flat board 4 of cheek board 1 and the flat board 5 that is positioned at its upper end are on a plane, and their side aligns mutually.The flat board 4 of top template 3 and two flat boards 5 that are positioned at its two ends are on a plane, and their side aligns mutually.Has less clearance between dull and stereotyped 4 and dull and stereotyped 5 the end.At this moment, the utility model is in open configuration, and dull and stereotyped 4 and dull and stereotyped 5 surround a rectangular frame.Voussoir 9 comprises that the top and the inclined-plane 11 of two side plates that are parallel to each other 18, inclined-plane 11 and 17, two side plates 18 of raised plate are connected as a single entity, and the soffit of two side plates 18 constitutes the bottom surface 10 of voussoir 9 in same plane.Bottom surface 10 and inclined-plane 11 all are the plane, have angle α between bottom surface 10 and the inclined-plane 11.Raised plate 17 is positioned at the big end of voussoir 9, and it and inclined-plane 11 are connected as a single entity.Voussoir 9 adopts steel plate one time punching molded.The inner surface 15 of the upper ledge 14 of door bolt sheet frame 7 is the plane, has angle β between the inner surface of the inner surface 15 of upper ledge 14 and flat board 5.Angle β equates with angle α, all is 20 °.The bottom surface 10 of voussoir 9 contacts with the inner surface 12 of door bolt plate 6, and the inclined-plane 11 of voussoir 9 contacts with the inner surface 15 of upper ledge 14.Governor motion is positioned at the framework that the flat board 4 by the flat board 5 of the flat board 4 of two cheek boards 1, two Angle formworks 2 and a top template 3 surrounds, and it comprises vertical adjustment mechanism and lateral adjustment.Vertical adjustment mechanism adjusting rod 20, vertical support bar 21, vertical support bar 22, nut 23, nut 24, horizon bar 25, horizon bar fairlead 26 and stop pin 27.Have handle socket 28 in the middle of the adjusting rod 20, respectively have one section external screw thread at the both sides up and down of handle socket 28 adjusting rod 20, two sections externally threaded rotation directions are opposite, and promptly one section is right-handed thread, and another section is a left hand thread.Nut 23 is opposite with the rotation direction of nut 24, and they cooperate with two sections external screw threads of above-mentioned adjusting rod 20 respectively.Horizon bar 25 and horizon bar fairlead 26 all adopt the channel-section steel manufacturing, and horizon bar fairlead 26 is slightly wideer than horizon bar 25, and horizon bar 25 can be enclosed within the horizon bar fairlead 26 just.One end of horizon bar 25 is weldingly fixed on the transverse stiffener rib plate 16 of a cheek board 1, and the other end is enclosed within the end of horizon bar fairlead 26, and the other end of horizon bar fairlead 26 is weldingly fixed on the transverse stiffener rib plate 16 of another cheek board 1.Horizon bar 25 is vertical with the flat board 4 of two cheek boards 1 with horizon bar fairlead 26.Have corresponding lock hole on the part of horizon bar 25 and horizon bar fairlead 26 intussusceptions, stop pin 27 is inserted in the lock hole.Nut 23 and nut 23 are separately fixed at an end of vertical support bar 21 and vertical support bar 22, and the other end of vertical support bar 21 is weldingly fixed on the transverse stiffener rib plate 16 of top template 3, and the other end of vertical support bar 22 is weldingly fixed on the horizon bar 25.Adjusting rod 20, vertical support bar 21 and vertical support bar 22 are vertical with horizon bar 25 with the flat board 4 of top template 3.Lateral adjustment has two, and two lateral adjustment are identical.Each lateral adjustment comprises adjusting rod 29, horizontal support bar 30, horizontal support bar 31, nut 32 and nut 33.Have handle socket 34 in the middle of the adjusting rod 29, respectively have one section external screw thread at the left and right sides of handle socket 34 adjusting rod 29, two sections externally threaded rotation directions are opposite, and promptly one section is right-handed thread, and another section is a left hand thread.Nut 32 is opposite with the rotation direction of nut 33, and they cooperate with two sections external screw threads of above-mentioned adjusting rod 29 respectively.Nut 32 and nut 33 are separately fixed at an end of horizontal support bar 30 and horizontal support bar 31, and the other end of horizontal support bar 30 and horizontal support bar 31 is weldingly fixed on respectively on the transverse stiffener rib plate 16 of two blocks of cheek boards 1.Adjusting rod 29, horizontal support bar 30 and horizontal support bar 31 are vertical with the flat board 4 of two cheek boards 1.
During use, at first will support the utility model, the basic operational steps of support is:
The first, pickpocket's handle is inserted respectively in handle socket 28 and the handle socket 34, difference or simultaneously synchronous rotary regulating lever 20 and adjusting rod 29 move nut 23 and nut 24 dorsad, and nut 32 moves dorsad with nut 33.Vertical support bar 21, vertical support bar 22, horizontal support bar 30 and horizontal support bar 31 drive two cheek boards 1 respectively and a top template 3 outwards opens, and simultaneously, two cheek boards 1 and a top template 3 drive two Angle formworks 2 by door bolt plate 6 and outwards open.
The second, when cheek board 1, top template 3 and Angle formwork 2 outwards moved to extreme position, adjusting rod 20 and adjusting rod 29 stopped operating.At this moment, the external surface of door bolt plate 6 contact with dull and stereotyped 5 inner surface, dull and stereotyped 4 with the external surface of the flat board 5 that is positioned at its end on same plane, dull and stereotyped 4 surround a rectangular frame with flat board 5.
The 3rd, voussoir 9 is inserted between door bolt plate 6 and the door bolt sheet frame 7, the inclined-plane 11 of voussoir 9 is contacted with the inner surface 15 of door bolt sheet frame 7 upper ledges 14, the bottom surface 10 of voussoir 9 contacts with the inner surface 12 of door bolt plate 6.With the raised plate 17 that hammer knocks voussoir 9, make voussoir 9 wedging between door bolt plate 6 and upper ledge 14.At this moment, the lock hole on horizon bar 25 and the horizon bar fairlead 26 intussusceptions part aligns just, and stop pin 27 is inserted in the lock hole.So far, the position relation between cheek board 1, top template 3 and the Angle formwork 2 is locked, and the utility model is in open configuration, can be used for fluid concrete construction door opening around it.
After concrete setting, need form removal, the basic operational steps of form removal is:
The first, with the raised plate 17 that hammer knocks voussoir 9 in the opposite direction, voussoir 9 is left between door bolt plate 6 and upper ledge 14.Stop pin 27 is extracted out in lock hole.At this moment, be disengaged locking between cheek board 1, top template 3 and the Angle formwork 2.
The second, pickpocket's handle is inserted respectively in handle socket 28 and the handle socket 34, respectively or simultaneously rotary regulating lever 20 and adjusting rod 29 round about synchronously make nut 23 and nut 24 move toward one another, nut 32 and nut 33 move toward one another.Vertical support bar 21, vertical support bar 22, horizontal support bar 30 and horizontal support bar 31 drive two cheek boards 1 respectively and a top template 3 inwardly shrinks, and simultaneously, two cheek boards 1 and a top template 3 drive two Angle formworks 2 by door bolt plate 6 and inwardly shrink.As shown in Figure 9, dull and stereotyped 4 end is overlapping on a small quantity with dull and stereotyped 5 end, and dull and stereotyped 5 inner surface contacts with the external surface of flat board 4.At this moment, the utility model is in contraction state, can remove from the concrete door hole.
Claims (6)
1. the doorway template comprises two cheek boards (1), two Angle formworks (2), a top template (3) and governor motion; Cheek board (1) and top template (3) all have flat board (4), and Angle formwork (2) has the flat board (5) of two shapes that meet at right angles; Align with a flat board (5) of two Angle formworks (2) respectively in the upper end of the flat board (4) of each cheek board (1), and each flat board (4) be positioned at its upper end flat board (5) on same plane; Align with a flat board (5) of two Angle formworks (2) respectively in the two ends of the flat board (4) of top template (3), and dull and stereotyped (4) be positioned at two flat boards (5) at its two ends on same plane; Governor motion is positioned at the quadra that the flat board (5) by the flat board (4) of the flat board (4) of two cheek boards (1), a top template (3) and two Angle formworks (2) surrounds, and governor motion is connected with top template (3) with cheek board (1); It is characterized in that: the inboard of the upper end of the flat board (4) of cheek board (1) is fixed with door bolt plate (6), and the inboard at the two ends of the flat board (4) of top template (3) all is fixed with door bolt plate (6), and the inboard of dull and stereotyped (5) contacts with door bolt plate (6); The inboard of dull and stereotyped (5) is fixed with door bolt sheet frame (7), and door bolt plate (6) stretches out the part of flat board (4) and inserts in the door bolt sheet frame (7), has the voussoir (9) that contacts with door bolt sheet frame (7) with door bolt plate (6) in the door bolt sheet frame (7).
2. doorway according to claim 1 template is characterized in that: voussoir (9) has bottom surface (10) and inclined-plane (11), and bottom surface (10) and inclined-plane (11) all are the plane, has angle (α) between bottom surface (10) and inclined-plane (11); The bottom surface (10) of voussoir (9) contacts with the inner surface (12) of door bolt plate (6), and the inclined-plane (11) of voussoir (9) contacts with the inner surface of door bolt sheet frame (7).
3. doorway according to claim 2 template, it is characterized in that: door bolt sheet frame (7) has two frames that are parallel to each other (13) and a upper ledge (14), article two, an end of frame (13) is fixed on the inner surface of flat board (5), and the other end of two frames (13) is connected as a single entity with the two ends of upper ledge (14) respectively; The inner surface (15) of upper ledge (14) is the plane, has angle (β) between the inner surface of the inner surface (15) of upper ledge (14) and dull and stereotyped (5); Angle (β) equates that with angle (α) inclined-plane (11) of voussoir (9) contacts with the inner surface (15) of upper ledge (14).
4. doorway according to claim 3 template is characterized in that: angle (α) and angle (β) are in 5 °～35 ° scopes.
5. according to claim 1,2,3 or 4 described doorway templates, it is characterized in that: an end of voussoir (9) has raised plate (17).
6. doorway according to claim 5 template, it is characterized in that: voussoir (9) comprises two side plates that are parallel to each other (18), inclined-plane (11) and raised plate (17), the top of two side plates (18) and inclined-plane (11) are connected as a single entity, and the soffit of two side plates (18) constitutes the bottom surface (10) of voussoir (9) in same plane; Raised plate (17) is positioned at the big end of voussoir (9), and it and inclined-plane (11) are connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201256379U CN201071599Y (en) | 2007-07-24 | 2007-07-24 | Doorway template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201256379U CN201071599Y (en) | 2007-07-24 | 2007-07-24 | Doorway template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071599Y true CN201071599Y (en) | 2008-06-11 |
Family
ID=39550156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201256379U Expired - Fee Related CN201071599Y (en) | 2007-07-24 | 2007-07-24 | Doorway template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071599Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214823A (en) * | 2017-07-23 | 2017-09-29 | 宁乡远大住宅工业有限公司 | A kind of prefabricated component hole quick die change device and its application method |
| CN112696014A (en) * | 2021-03-23 | 2021-04-23 | 探擎(上海)技术服务有限公司 | Frame pre-jacking device for multifunctional building construction |
-
2007
- 2007-07-24 CN CNU2007201256379U patent/CN201071599Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214823A (en) * | 2017-07-23 | 2017-09-29 | 宁乡远大住宅工业有限公司 | A kind of prefabricated component hole quick die change device and its application method |
| CN112696014A (en) * | 2021-03-23 | 2021-04-23 | 探擎(上海)技术服务有限公司 | Frame pre-jacking device for multifunctional building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGQI JIAOJIAN GROUP CO., LTD. Free format text: FORMER NAME: QINGDAO JIAOZHOU CONSTRUCTION GROUP CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 266310 No. 92 South Fuzhou Road, Shandong, Jiaozhou Co-patentee after: Qingdao Zhongzhu PropertiesCo., Ltd. Patentee after: Zhongqi Jiaojian Group Co., Ltd. Address before: 266310 No. 92 South Fuzhou Road, Shandong, Jiaozhou Co-patentee before: Qingdao Zhongzhu PropertiesCo., Ltd. Patentee before: Qingdao Jiaozhou Construction Group Co., Ltd. |
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Granted publication date: 20080611 Termination date: 20130724 |