CN208184214U - A kind of steel form - Google Patents
A kind of steel form Download PDFInfo
- Publication number
- CN208184214U CN208184214U CN201820603717.9U CN201820603717U CN208184214U CN 208184214 U CN208184214 U CN 208184214U CN 201820603717 U CN201820603717 U CN 201820603717U CN 208184214 U CN208184214 U CN 208184214U
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- Prior art keywords
- modular unit
- steel
- groove
- connecting plate
- stupefied
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Abstract
The utility model discloses a kind of steel forms, its key points of the technical solution are that: including several layers modular unit, every layer of modular unit includes being connected between the every group of modular unit of two groups of modular units being parallel to each other by split bolt, split bolt includes screw rod, modular unit includes rectangular panel and is vertically fixedly connected on the connecting plate of face plate edge, several the first grooves for being used to place screw rod are offered on connecting plate, the first groove is recessed inwardly by connecting plate to be formed；On vertical direction after bilevel two groups of modular units splicing, bilevel connecting plate fits closely, screw rod is in the first groove of the modular unit being parallel to each other, while being fitted closely with the slot bottom of the first groove on two connecting plates inconsistent on vertical direction.The utility model has the advantages that staff, which does not need device to hole, to be attached be parallel to each other two modular units by split bolt.
Description
Technical field
The utility model relates to a kind of architectural engineering equipment, and in particular to a kind of steel form.
Background technique
In building trade, steel form is important an one of tool in concrete structure, especially pours some panels
Body such as wall etc..For pouring and build up wall, it usually needs by template assembly in the surrounding of wall, an enclosure space is surrounded,
Then concreting is carried out.
As shown in Figure 1, currently used steel form includes several layers modular unit 1, every layer of modular unit 1 includes mutually flat
Two groups of capable modular units 1, every group of modular unit 1 are formed by connecting from beginning to end in the horizontal direction by several modular units 1, every group of mould
By stupefied 23 connection of the connection of split bolt 22 and steel between plate unit 1, modular unit 1 includes panel 11 and is fixedly connected on panel
Several floors 14 on 11, split bolt 22 include screw rod 221, fastener 222 and nut 223, are offered on panel 11 for spiral shell
The perforation that bar 221 passes through.Its working principle is that: modular unit 1 is subjected to the splicing on vertical direction, then wears screw rod 221
The perforation for two modular units 1 being parallel to each other is crossed, then steel stupefied 23 is placed between modular unit 1 and screw rod 221, then
Fastener 222 is mobile towards the direction close to steel stupefied 23, until fastener 222 and steel stupefied 23 contradict, then rotating nuts 223 will
Fastener 222 is strained and fixed with screw rod 221.The modular unit 1 being parallel to each other is connected by split bolt 22, is prevented mixed
When solidifying soil pours, the modular unit 1 being parallel to each other is poured out because of the power by concrete.
But because split bolt 22 is to be attached two modular units 1, two opposite formwork units 1 are worn
Hole is passed through a screw rod 221, and when assembling, then staff needs to pass through one of screw rod 221 perforation
It is then passed through another perforation, and two perforation need to be directed at the quality that just can guarantee assembly, guarantees that the stress of modular unit 1 is equal
It is even.Staff's device to hole is cumbersome time-consuming.
Utility model content
The purpose of the utility model is to provide a kind of steel forms, its advantage is that staff, which does not need device to hole, to be passed through
Be parallel to each other two modular units are attached by split bolt.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of steel form, including
Several layers modular unit, every layer of modular unit include two groups of modular units being parallel to each other, and every group of modular unit is by several templates
Unit is formed by connecting from beginning to end in the horizontal direction, is connected between every group of modular unit by split bolt, split bolt includes spiral shell
Bar, modular unit include rectangular panel and are vertically fixedly connected on the connecting plate of face plate edge, offer on connecting plate several
For placing the first groove of screw rod, the first groove is recessed inwardly by connecting plate to be formed；
On vertical direction after bilevel two groups of modular units splicing, bilevel connecting plate is fitted closely, screw rod
In the first groove in the modular unit being parallel to each other, at the same with first on two connecting plates inconsistent on vertical direction
The slot bottom of groove fits closely.
Through the above technical solutions, the thickness of the wall poured as needed place in horizontal direction two groups of modular units it
Between distance, the screw rod of split bolt is placed on first groove of two modular units, then by the modular unit on upper layer
It is placed on the modular unit of lower layer, so that first groove on upper layer is aligned with the first groove of lower layer.Screw rod is in and is parallel to each other
Modular unit the first groove in, while it is tight with the slot bottom of the first groove on two connecting plates inconsistent on vertical direction
Closely connected conjunction.Be parallel to each other two groups of modular units are strained and fixed by split bolt, keep thickness of wall body, bear coagulation
Earth lateral pressure and horizontal load deform template will not.And by the way that screw rod is placed directly in realization work people in the first groove
Member, which does not need device to hole, to be attached be parallel to each other two modular units by split bolt.
The utility model is further arranged to: casing, casing and the template list being parallel to each other also are socketed on the screw rod
The distance between member is identical, and casing both ends are abutted with the panel of two modular units that are parallel to each other respectively.
Through the above technical solutions, when to tense two modular units by Screw arbor with nut at both-ends, casing and both ends
Modular unit push against, prevent modular unit because gravity and modular unit with steel is stupefied contact when because of stress
And topple over.
The utility model is further arranged to: the split bolt further include the fastener being socketed on screw rod and with screw rod spiral shell
The nut of line connection, card has that steel is stupefied between the modular unit and fastener, and fastener is fitted closely far from the stupefied one end of steel with nut.
Through the above technical solutions, be placed on steel is stupefied between fastener and modular unit, by fastener along leaning on screw rod
The direction of near-lying mode plate unit is mobile, until fastener with steel is stupefied fits closely, then fastener is pushed against by nut, by horizontal direction
The modular unit of upper wall two sides is strained and fixed.The intensity of the stupefied enhancing modular unit of steel, further decreases modular unit and holds
By the probability that can be deformed when concrete lateral pressure.
The utility model is further arranged to: the fastener is symmetrically arranged with two the second grooves of arc along its length,
Second groove slot bottom with the steel is stupefied fits closely.
Through the above technical solutions, by the second groove with steel is stupefied fits closely so that steel is stupefied to connect ground with modular unit
It is more stable secured, the intensity of modular unit can be enhanced.
The utility model is further arranged to: the steel is stupefied to be integrally fixedly connected with connecting plate close to square tube one end.
Through the above technical solutions, in use, directly fastener and nut are moved on screw rod, until fastener and steel
It is stupefied to fit closely, it is then fixed by nut, when use is more convenient.
The utility model is further arranged to: the fastener offers third groove close to modular unit side, and third is recessed
The distance between inner wall of slot is gradually reduced along the direction close to modular unit；
The stupefied upper surface of the steel connecting with modular unit described in upper layer tilts down, the steel connecting with modular unit described in lower layer
Stupefied following table tilts upwardly；
The surface area of the cell wall of third groove is less than the stupefied inclined-plane area of the steel；
Fastener with steel is stupefied fit closely when, the inner wall of third groove respectively with the upper surface of upper former unit and lower layer's mould
The lower surface of plate unit fits closely.
Through the above technical solutions, by the stupefied cooperation with third groove of steel so that be worn when the edge of fastener or
When destruction, fastener is because be that inclined-plane is arranged so that fastener still can be with the stupefied conflict of steel.In addition to this, the button of inclined-plane setting
Part makes when the sum of stupefied length in the vertical direction of two steel difference, and fastener still can be used, it is only necessary to by fastener
Cell wall and slot bottom respectively with steel is stupefied fits closely, have the bigger scope of application.
The utility model is further arranged to: described sleeve pipe include first sleeve and with first sleeve socket second set
Pipe, is abutted between first sleeve and the second casing by bolt.
Through the above technical solutions, when need casting concrete wall it is thicker when, by first sleeve in the second casing
It is mobile, until the sum of the length of exposure of first sleeve and second casing length reach the requirement of thickness of wall body, then pass through bolt
First sleeve is abutted with the second casing, first sleeve and the second casing is allowed steadily to support two modular units.This
Kind of connection type can neatly adjusting sleeve pipe length, do not need the set according to different thickness of wall body selection different lengths
Pipe.
The utility model is further arranged to: the modular unit further includes several square tubes being fixedly connected on panel,
Square tube both ends are fixedly connected with a pair of of connecting plate along panel length direction.
Through the above technical solutions, floor will connect more secured between connecting plate, enhance the intensity of modular unit.
The utility model is further arranged to: several floors, rib are fixedly connected between the connecting plate and the square tube
Plate is arranged along panel width direction.
Through the above technical solutions, the contact area between square tube and panel is bigger, the strong of modular unit is further enhanced
Degree.
The utility model is further arranged to: the connecting plate of modular unit described in upper layer and the connecting plate of lower template unit
Between pass through the bolt grafting of L shape.
Through the above technical solutions, bilevel modular unit is connected by L shape bolt, enhance the strong of steel form
Degree.
In conclusion the utility model has the following beneficial effects:
1, the modular unit of wall two sides is strained and fixed by the cooperation of the first groove and split bolt, prevents from pouring
Modular unit deforms when concrete；
2, power when preventing that modular unit is mutually tensed by split bolt in concreting by the setting of casing
And topple over；
3, it can be adapted for the wall of different-thickness by the socket of casing；
4, by third groove and the stupefied cooperation of steel so that fastener has the bigger scope of application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that steel form is embodied in background technique；
Fig. 2 is the structural schematic diagram that steel form is embodied in embodiment 1；
Fig. 3 is the structural schematic diagram that modular unit is embodied in embodiment 1；
Fig. 4 is the connection relationship diagram that the first groove and split bolt are embodied in embodiment 1；
Fig. 5 is the connection relationship diagram that fastener and screw rod are embodied in embodiment 1；
Fig. 6 is that fastener and the stupefied connection relationship diagram of steel are embodied in embodiment 1；
Fig. 7 is the structural scheme of mechanism that third groove is embodied in embodiment 2；
Fig. 8 is the connection relationship diagram embodied between first sleeve and the second casing in embodiment 2.
In figure, 1, modular unit；11, panel；12, connecting plate；121, jack；122, the first groove；13, square tube；14, rib
Plate；2, connector；21, L shape bolt；22, split bolt；221, screw rod；222, fastener；2221, the second groove；2222, third
Groove；223, nut；23, steel is stupefied；24, casing；241, first sleeve；242, the second casing；25, bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment 1: a kind of steel form, as shown in Fig. 2, including several layers modular unit 1, every layer of modular unit 1 includes phase
Mutually two groups of parallel modular units 1, every group of modular unit 1 are formed by connecting from beginning to end in the horizontal direction by several modular units 1.Phase
It is mutually formed between two groups of parallel modular units 1 and pours building body, such as wall.For pouring wall, between several modular units 1
It is formed by connecting by connector 2, connector 2 includes inserting for connecting the L shape on vertical direction between adjacent two layers modular unit 1
Pin 21 and for connecting split bolt 22 between the modular unit 1 being parallel to each other in horizontal direction and in split bolt 22
Steel stupefied 23 between modular unit 1.Be parallel to each other two groups of modular units 1 are strained and fixed by split bolt 22,
Thickness of wall body is kept, concrete lateral pressure and horizontal load is born, deform template will not.
In conjunction with Fig. 3, modular unit 1 includes rectangular panel 11 and the connecting plate 12 for being fixedly connected on 11 edge of panel, on edge
Several square tubes 13 are fixedly connected between a pair of of connecting plate 12 of 11 length direction of panel, along the connecting plate of 11 width direction of panel
Several floors 14 are fixedly connected between 12 and square tube 13, floor 14 will connect more secured, square tube 13 between connecting plate 12
Contact area between panel 11 is bigger, enhances the intensity of modular unit 1.
As shown in figure 4, offered on connecting plate 12 it is several for L shape bolt 21 be inserted into jacks 121, modular unit 1 it
Between by by L shape bolt 21 be inserted into jack 121 by modular unit 1 carry out vertical direction on splicing (in conjunction with Fig. 2).In connecting plate
Several semi-cylindricals the first groove 122(combination Fig. 2 for placing split bolt 22 is additionally provided on 12), the first groove 122
It is recessed inwardly and is formed by connecting plate 12.In use, the thickness of the wall poured as needed determines symmetrical mould in horizontal direction
Then split bolt 22 is placed on two modular units 1 of lower layer's wall two sides first recessed by the distance between plate unit 1
On slot 122, then upper former unit 1 is aligned with lower template unit 1, so that first groove 122 on upper layer and lower layer the
The alignment of one groove 122.
As shown in figure 5, split bolt 22 include screw rod 221, the fastener 222 that is socketed on screw rod 221 and with 221 spiral shell of screw rod
The nut 223 of line connection, fastener 222 are symmetrically arranged with the second groove of arc 2221(along its length and see Fig. 6), the second groove
2221 abut with steel stupefied 23.In conjunction with Fig. 4 in use, on vertical direction after bilevel two groups of modular units 1 splicing, upper and lower two
The connecting plate 12 of layer fits closely, and screw rod 221 is in the first groove 122 of modular unit 1 being parallel to each other, at the same with it is vertical
The slot bottom of the first groove 122 on direction on two inconsistent connecting plates 12 fits closely.Steel stupefied 23 is placed on fastener 222
It is then that the direction of fastener 222 to close modular unit 1 is mobile between modular unit 1, until the second groove 2221 and steel are stupefied
23 fit closely, then nutting 223, until nut 223 fits closely with steel stupefied 23, at this time steel stupefied 23 respectively with modular unit
1 and fastener 222 fit closely.Realize the purpose that two modular units 1 are strained and fixed by Screw arbor with nut at both-ends 22.
Casing 24 is also socketed on screw rod 221, the length of casing 24 and the thickness of wall are identical, so that working as screw rod
221 when being placed on the first groove 122, and casing 24 is between two modular units 1.So that passing through Screw arbor with nut at both-ends 22 for two moulds
When plate unit 1 tenses, the modular unit 1 at casing 24 and both ends is pushed against, prevent modular unit 1 because gravity and
Topple over when modular unit 1 is contacted with steel stupefied 23 because of stress.
The course of work: the thickness of the wall poured as needed place in horizontal direction between two modular units 1 away from
From the screw rod 221 of split bolt 22 being placed on first groove 122 of two modular units 1, then by the template list on upper layer
Member 1 is placed on the modular unit 1 of lower layer, and screw rod 221 is in the first recessed of upper former unit 1 and lower template unit 1
In the perforation that slot 122 is formed.Steel stupefied 23 is placed between fastener 222 and modular unit 1, by fastener 222 on screw rod 221 edge
It is mobile close to the direction of modular unit 1, until fastener 222 is fitted closely with steel stupefied 23, then pass through nut 223 for fastener
222 push against, and the modular unit 1 of wall two sides in horizontal direction is strained and fixed.Then pass through L shape bolt 21 for upper and lower two
The modular unit 1 of layer is fixed.And so on, several modular units 1 are carried out being spliced to form steel form by connector 2.
Embodiment 2: a kind of steel form, as shown in fig. 7, its difference from Example 1 is, steel stupefied 23 and connecting plate 12
It is integrally fixedly connected far from 24 one end of casing.In use, directly move fastener 222 on screw rod 221 with nut 223,
Until fastener 222 fits closely with steel stupefied 23, then pass through nut 223 and be fixed, when use is more convenient.
The upper layer upper surface Gang Leng23 tilts down, and stupefied 23 following table of lower layer's steel tilts upwardly, and to corresponding, fastener 222 is leaned on
1 side of near-lying mode plate unit offers third groove 2222, and the distance between inner wall of third groove 2222 is along close to template list
The direction of member 1 is gradually reduced, and the surface area of the cell wall of third groove 2222 is less than the inclined-plane area of steel stupefied 23.In use, button
When part 222 and steel stupefied 23 fit closely, the inner wall of third groove 2222 respectively with the upper layer upper surface Gang Leng23 and lower layer's steel stupefied 23
Lower surface fit closely.Steel stupefied 23 is used cooperatively with third groove 2222 so that when fastener 222 edge be worn or
When person destroys, fastener 222 is because be that inclined-plane is arranged so that fastener 222 can still be contradicted with steel stupefied 23.In addition to this, tiltedly
When the fastener 222 of face setting makes the sum of length when two steel stupefied 23 in the vertical direction different, fastener 222 can still make
With, it is only necessary to the cell wall of fastener 222 and slot bottom are fitted closely with steel stupefied 23 respectively, there is the bigger scope of application.
As shown in figure 8, casing 24 includes first sleeve 241 and the second casing 242, and first sleeve 241 and the second casing
242 sockets, are abutted by bolt 25 between first sleeve 241 and the second casing 242, casing 24 are allowed to be applicable in different-thickness
Wall.When need casting concrete wall it is thicker when, first sleeve 241 is moved in the second casing 242, until first
The sum of 242 length of the length of exposure of casing 241 and the second casing reaches the requirement of thickness of wall body, then passes through bolt 25 for first
Casing 241 is abutted with the second casing 242, and first sleeve 241 and the second casing 242 is allowed steadily to support two template lists
Member 1.This connection type can neatly adjusting sleeve pipe 24 length, do not need to select different length according to different thickness of wall body
The casing 24 of degree.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of steel form, including several layers modular unit (1), every layer of modular unit (1) includes two groups of templates being parallel to each other
Unit (1), every group of modular unit (1) are formed by connecting from beginning to end in the horizontal direction by several modular units (1), every group of modular unit
(1) it is connected between by split bolt (22), split bolt (22) includes screw rod (221), it is characterized in that: modular unit (1) wraps
Include rectangular panel (11) and be vertically fixedly connected on the connecting plate (12) at panel (11) edge, in connecting plate (12) if on offer
The first groove (122) for placing screw rod (221) is done, the first groove (122) is recessed inwardly by connecting plate (12) and is formed；
On vertical direction after bilevel two groups of modular units (1) splicing, bilevel connecting plate (12) is fitted closely, spiral shell
Bar (221) is in the first groove (122) of modular unit (1) being parallel to each other, while on vertical direction inconsistent two
The slot bottom of the first groove (122) on a connecting plate (12) fits closely.
2. a kind of steel form according to claim 1, it is characterized in that: casing (24) are also socketed on the screw rod (221),
Casing (24) is identical as the distance between the modular unit (1) that is parallel to each other, and casing (24) both ends respectively be parallel to each other two
The panel (11) of a modular unit (1) abuts.
3. a kind of steel form according to claim 2, it is characterized in that: the split bolt (22) further includes being socketed on screw rod
(221) fastener (222) on and the nut (223) being threadedly coupled with screw rod (221), the modular unit (1) and fastener (222)
Between card have that steel is stupefied (23), fastener (222) is fitted closely far from stupefied (23) one end of steel with nut (223).
4. a kind of steel form according to claim 3, it is characterized in that: the fastener (222) is symmetrically set along its length
There are two the second groove of arc (2221), the second groove (2221) slot bottom is fitted closely with the steel stupefied (23).
5. a kind of steel form according to claim 3, it is characterized in that: the steel stupefied (23) and connecting plate (12) are close to square tube
(13) one end is integrally fixedly connected.
6. a kind of steel form according to claim 5, it is characterized in that: the fastener (222) is close to modular unit (1) side
It offers third groove (2222), the distance between inner wall of third groove (2222) is along the direction close to modular unit (1)
It is gradually reduced；
Stupefied (23) upper surface of the steel connecting with modular unit described in upper layer (1) tilts down, even with modular unit described in lower layer (1)
Stupefied (23) following table of the steel connect tilts upwardly；
The surface area of the cell wall of third groove (2222) is less than the inclined-plane area of the steel stupefied (23)；
When fastener (222) and steel stupefied (23) fit closely, the inner wall of third groove (2222) respectively with upper former unit (1)
Upper surface and the lower surface of lower template unit (1) fit closely.
7. a kind of steel form according to claim 2, it is characterized in that: described sleeve pipe (24) include first sleeve (241) and
With second casing (242) of first sleeve (241) socket, pass through bolt between first sleeve (241) and the second casing (242)
(25) it abuts.
8. a kind of steel form according to claim 1, it is characterized in that: the modular unit (1) further includes being fixedly connected on
Several square tubes (13) on panel (11), square tube (13) both ends and a pair of of connecting plate (12) along panel (11) length direction are fixed
Connection.
9. a kind of steel form according to claim 8, it is characterized in that: between the connecting plate (12) and the square tube (13)
It is fixedly connected with several floors (14), floor (14) is arranged along panel (11) width direction.
10. a kind of steel form according to claim 1, it is characterized in that: the connecting plate (12) of modular unit described in upper layer (1)
Pass through L shape bolt (21) grafting between the connecting plate (12) of modular unit described in lower layer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603717.9U CN208184214U (en) | 2018-04-25 | 2018-04-25 | A kind of steel form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603717.9U CN208184214U (en) | 2018-04-25 | 2018-04-25 | A kind of steel form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184214U true CN208184214U (en) | 2018-12-04 |
Family
ID=64434720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820603717.9U Expired - Fee Related CN208184214U (en) | 2018-04-25 | 2018-04-25 | A kind of steel form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208184214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115772994A (en) * | 2021-09-06 | 2023-03-10 | 瑞洲建设集团有限公司 | Frame structure basement wall wood formwork installation construction method |
-
2018
- 2018-04-25 CN CN201820603717.9U patent/CN208184214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115772994A (en) * | 2021-09-06 | 2023-03-10 | 瑞洲建设集团有限公司 | Frame structure basement wall wood formwork installation construction method |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20200425 |