CN214462526U - Floor construction joint template - Google Patents
Floor construction joint template Download PDFInfo
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- CN214462526U CN214462526U CN202120434899.3U CN202120434899U CN214462526U CN 214462526 U CN214462526 U CN 214462526U CN 202120434899 U CN202120434899 U CN 202120434899U CN 214462526 U CN214462526 U CN 214462526U
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- baffle
- construction joint
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- screw rod
- floor
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Abstract
The utility model provides a floor construction joint template, including first baffle, the top of first baffle has set firmly the second baffle, be equipped with the end muscle preformed groove that holds the bottom muscle of floor and pass between second baffle and the first baffle, the upper end of second baffle has set firmly the third baffle backward, the side of going up of third baffle has stacked polylith fourth baffle from supreme in proper order down, the trailing flank of fourth baffle and the trailing flank parallel and level of third baffle, all be equipped with a plurality of first through-holes on every fourth baffle, a plurality of first through-holes are arranged along controlling the direction, first through-hole on two adjacent fourth baffles is just right one by one, all be equipped with the first screw rod rather than the adaptation in every first through-hole, the lower extreme of first screw rod is fixed on the third baffle, the upper end of first screw rod upwards wears out to be located the first through-hole back spiral shell of the top and is screwed with first nut. Since the technical scheme is used, the utility model discloses application scope is wide, the risk that can greatly reduced floor construction joint position seepage.
Description
Technical Field
The utility model belongs to the technical field of building engineering, specifically a floor construction joint template.
Background
The construction joint refers to that in the concrete pouring process, due to design requirements or construction needs, segmented pouring is carried out, a joint formed between the concrete poured before and after the concrete is the construction joint, the concrete at one side of the construction joint is poured firstly, and the concrete at the other side of the construction joint is poured later.
When concrete on one side of a floor construction joint which is poured in advance is poured, a construction joint template is required to be used for blocking the concrete, the existing floor construction joint template is mostly a vertical wood template, and a bottom rib preformed groove for a bottom rib of a floor to pass and a gluten preformed groove for gluten of the floor to pass are reserved on the wood template. Because the distances between the gluten and the bottom ribs of the floor slabs with different thicknesses are different, and the reserved heights of the gluten reserved grooves of the construction joint templates of the floor slabs with different thicknesses are different, different floor slab construction joint templates need to be manufactured for the floor slabs with different thicknesses, time and labor are wasted, and labor cost is wasted; the construction joint formed by the existing floor construction joint template is a vertical joint, and the leakage risk at the construction joint is large.
SUMMERY OF THE UTILITY MODEL
To the technical problem that above-mentioned prior art exists, the utility model provides a floor construction joint template.
The utility model is realized by the technical proposal, which comprises a first baffle plate, a second baffle plate is fixedly arranged above the first baffle plate, a bottom rib preformed groove for allowing a floor bottom rib to penetrate is arranged between the second baffle and the first baffle, a third baffle is fixedly arranged at the upper end of the second baffle backwards, a plurality of fourth baffles are sequentially stacked on the upper side surface of the third baffle from bottom to top, the rear side surface of each fourth baffle is flush with the rear side surface of the corresponding third baffle, each fourth baffle is provided with a plurality of first through holes, the first through holes are distributed along the left and right directions, the first through holes on two adjacent fourth baffles are aligned one by one, each first through hole is internally provided with a first screw rod matched with the first through hole, the lower end of the first screw rod is fixed on the third baffle, and the upper end of the first screw rod penetrates out of the first through hole located on the uppermost side upwards and then is screwed with the first nut.
Further, the template still includes the stupefied board of polylith back of the body, the polylith the stupefied board of back of the body is arranged along controlling the direction, first baffle, second baffle and third baffle are all fixed on the stupefied board of back of the body, every the leading flank of fourth baffle all contradicts on the trailing flank of the stupefied board of the back of the body.
Further, one of them back of the body stupefied board is located the left end of first baffle, one of them the stupefied right-hand member that is located first baffle of the back of the body is located the second through-hole that sets up along left right direction has on the stupefied board of the back of the body of the left end of first baffle, is located be equipped with the second screw rod just right with the second through-hole on the stupefied board of the back of the body of the right-hand member of first baffle right-hand member, the spiral shell is closed on the second screw rod and is had the second nut.
Further, the first baffle, the second baffle, the third baffle, the fourth baffle and the back corrugated plate are all made of iron materials.
Further, the thickness of the fourth baffle is 5 mm.
Since the technical scheme is used, the beneficial effects of the utility model are that:
1. the utility model provides a pair of in floor construction joint template, end muscle preformed groove is used for supplying the end muscle of floor to pass, and two arbitrary adjacent fourth baffles all can be formed the gap that supplies the gluten of floor to pass by separately certain interval, and two different adjacent fourth baffles of separation just can form the gap that supplies the gluten of floor to pass with end muscle preformed groove interval difference, so the utility model discloses can be applicable to the floor of different thickness in the certain limit and use, application scope is wide, need not all make construction joint template again to the floor of different thickness, and labour saving and time saving saves the cost of labor. First nut can be screwed to contradict on the fourth baffle of the top side, presss from both sides the gluten clamp of polylith fourth baffle and floor between first nut and third baffle. The face that the trailing flank of first baffle and second baffle is constituteed, the downside of third baffle, the face that the trailing flank of third baffle and the trailing flank of polylith fourth baffle are constituteed forms a step shape jointly, after the concrete placement of the one side of pouring behind of construction joint is accomplished, the seam that the concrete of pouring earlier and the concrete of pouring behind formed includes the horizontal segment between two vertical sections and two vertical sections, and this kind of seam can greatly reduced floor construction joint position seepage's risk for a vertical seam.
2. The template still includes the stupefied board of polylith back of the body, and the stupefied board of polylith back of the body is arranged along controlling the direction, and first baffle, second baffle and third baffle are all fixed on the stupefied board of back of the body, and the leading flank of every fourth baffle all contradicts on the trailing flank of the stupefied board of the back of the body. First baffle and second baffle are all fixed on the stupefied board of back of the body to make the second baffle can be fixed in the top of first baffle, set up the stupefied board of back of the body and can promote greatly the utility model provides a pair of floor construction joint template's rigidity makes it be difficult to take place to buckle under the pressure effect of concrete.
3. One of them back of the body stupefied board is located the left end of first baffle, and one of them back of the body stupefied right-hand member that is located first baffle has the second through-hole that sets up along left and right direction on the stupefied board of the back that is located the left end of first baffle, is located the stupefied board of the back of the body of the right-hand member of first baffle and is equipped with the second screw rod just right with the second through-hole rightwards, and the spiral shell is closed on the second screw rod and is had the second nut. Connect adjacent two the utility model provides a pair of during floor construction joint template, can screw down the second nut on the second bolt on the stupefied board of the back of the body of the right-hand member of a template, then pass the second through-hole on the stupefied board of the back of the body of another template left end with this second bolt, then screw the second nut on the second bolt can be with two the utility model provides a pair of floor construction joint template is connected, and it is comparatively convenient to connect two templates.
4. The first baffle, the second baffle, the third baffle, the fourth baffle and the back corrugated plate are all made of iron materials. Make the utility model provides a pair of floor construction joint template is more durable.
Drawings
Fig. 1 is a schematic structural view of a floor slab construction joint template of the present invention;
FIG. 2 is an enlarged view of a in FIG. 1;
fig. 3 and 4 are diagrams illustrating a use state of a floor slab construction joint template according to the present invention;
fig. 5 is a schematic structural view of the floor concrete on the previously poured side of the construction joint.
In the figure, 1, a first baffle; 2. a second baffle; 3. a bottom rib preformed groove; 4. a third baffle plate; 5. a fourth baffle; 6. a first through hole; 7. a first screw; 8. a first nut; 9. a bottom rib; 10. gluten; 11. a gap; 12. back corrugated board; 13. a second through hole; 14. a second screw; 15. a second nut.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
As shown in fig. 1 and 2, the utility model discloses a first baffle 1, first baffle 1's top has set firmly second baffle 2, be equipped with between second baffle 2 and the first baffle 1 and hold the end muscle preformed groove 3 that the muscle passed at the bottom of the floor, second baffle 2's upper end has set firmly third baffle 4 backward, the side of going up of third baffle 4 has stacked polylith fourth baffle 5 from supreme in proper order down, the thickness of fourth baffle 5 is 5mm, the trailing flank of fourth baffle 5 and the trailing flank parallel and level of third baffle 4, all be equipped with a plurality of first through-holes 6 on every fourth baffle 5, a plurality of first through-holes 6 are arranged along left right direction, first through-hole 6 on two adjacent fourth baffles 5 is just right one by one, all be equipped with the first screw rod 7 rather than the adaptation in every first through-hole 6, the lower extreme of first screw rod 7 is fixed on third baffle 4, the upper end of first screw rod 7 upwards wears out and is located the first through-hole 6 backstrap of the top and closes and has first nut 8.
The utility model provides a pair of in floor construction joint template, end muscle preformed groove 3 is used for supplying the end muscle 9 of floor to pass, and arbitrary two adjacent fourth baffles 5 homoenergetic can be formed the gap 11 that supplies the gluten 10 of floor to pass by separately certain interval, and two adjacent fourth baffles 5 of separate difference just can form the gap 11 (please refer to fig. 3 and fig. 4) that supplies the gluten 10 of floor to pass with end muscle preformed groove 3 interval difference, so the utility model discloses can be applicable to the floor of different thickness in the certain limit and use, application scope is wide, need not all make construction joint template again to the floor of different thickness, and labour saving and time saving saves the cost of labor. The first nut 8 can be screwed to abut against the uppermost fourth baffle 5, and the plurality of fourth baffles 5 and the gluten 10 of the floor slab are clamped between the first nut 8 and the third baffle 4. The face formed by the rear side faces of the first baffle plate 1 and the second baffle plate 2, the lower side face of the third baffle plate 4, the rear side face of the third baffle plate 4 and the rear side faces of the plurality of fourth baffle plates 5 form a step shape together, so that concrete on the side, poured first, of the floor construction joint can form a step shape (please refer to fig. 5), after concrete pouring on the side, poured later, of the construction joint is completed, a joint formed by the concrete poured first and the concrete poured later comprises two vertical sections and a horizontal section between the two vertical sections, and the joint can greatly reduce the risk of leakage at the position of the floor construction joint relative to a vertical joint.
As shown in fig. 1, the formwork further includes a plurality of back corrugated boards 12, the back corrugated boards 12 are arranged along the left-right direction, the front sides of the first baffle 1, the second baffle 2 and the third baffle 4 are all fixed on the back corrugated boards 12, and the front side of each fourth baffle 5 is abutted against the rear side of the back corrugated board 12. First baffle 1 and second baffle 2 are all fixed on back of the body stupefied board 12 to make second baffle 2 can be fixed in the top of first baffle 1, set up back of the body stupefied board 12 and can promote greatly the utility model provides a pair of floor construction joint template's rigidity makes it be difficult to take place the bending under the pressure effect of concrete.
As shown in fig. 1, one of the back corrugated plates 12 is located at the left end of the first baffle plate 1, one of the back corrugated plates is located at the right end of the first baffle plate 1, the back corrugated plate 12 located at the left end of the first baffle plate 1 is provided with a second through hole 13 arranged along the left-right direction, the back corrugated plate 12 located at the right end of the first baffle plate 1 is provided with a second screw 14 right opposite to the second through hole 13, and the second screw 14 is screwed with a second nut 15. Connect adjacent two the utility model provides a pair of during floor construction joint template, can screw down second nut 15 on the second bolt on the stupefied board 12 of the back of the body of the right-hand member of a template, then pass second through-hole 13 on the stupefied board 12 of the back of the body of another template left end with this second bolt, then screw second nut 15 on the second bolt can be with two the utility model provides a floor construction joint template connects, and it is comparatively convenient to connect two templates.
The first baffle 1, the second baffle 2, the third baffle 4, the fourth baffle 5 and the back corrugated board 12 are all made of iron materials. Make the utility model provides a pair of floor construction joint template is more durable.
The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a floor construction joint template which characterized in that: including first baffle, the top of first baffle has set firmly the second baffle, be equipped with between second baffle and the first baffle and hold the end muscle preformed groove that the muscle passed at the bottom of the floor, the upper end of second baffle has set firmly the third baffle backward, the side of going up of third baffle has stacked polylith fourth baffle from supreme in proper order down, the trailing flank of fourth baffle and the trailing flank parallel and level of third baffle, every all be equipped with a plurality of first through-holes on the fourth baffle, it is a plurality of first through-hole is arranged along left right direction, and first through-hole on two adjacent fourth baffles is just right one by one, every all be equipped with the first screw rod rather than the adaptation in the first through-hole, the lower extreme of first screw rod is fixed on the third baffle, the upper end of first screw rod upwards wears out to be located the first through-hole back spiral shell of the top and is closed and has been equipped with first nut.
2. A floor construction joint template as recited in claim 1, wherein: the template still includes the stupefied board of polylith back of the body, the polylith the stupefied board of back of the body is arranged along controlling the direction, first baffle, second baffle and third baffle are all fixed on the stupefied board of back of the body, every the leading flank of fourth baffle all contradicts on the trailing flank of the stupefied board of the back of the body.
3. A floor construction joint template as claimed in claim 2, wherein: one of them the stupefied board of back of the body is located the left end of first baffle, one of them the stupefied right-hand member that is located first baffle of the back of the body is located the second through-hole that sets up along left right direction has on the stupefied board of the back of the body of the left end of first baffle, is located be equipped with the just right second screw rod with the second through-hole on the stupefied board of the back of the body of the right-hand member of first baffle, the spiral shell has the second nut on the second screw rod.
4. A floor construction joint template as claimed in claim 2, wherein: the first baffle, the second baffle, the third baffle, the fourth baffle and the back corrugated plate are all made of iron materials.
5. A floor construction joint template as recited in claim 1, wherein: the thickness of the fourth baffle is 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120434899.3U CN214462526U (en) | 2021-02-26 | 2021-02-26 | Floor construction joint template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120434899.3U CN214462526U (en) | 2021-02-26 | 2021-02-26 | Floor construction joint template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214462526U true CN214462526U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120434899.3U Active CN214462526U (en) | 2021-02-26 | 2021-02-26 | Floor construction joint template |
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| Country | Link |
|---|---|
| CN (1) | CN214462526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233720A (en) * | 2022-08-28 | 2022-10-25 | 中建八局第一建设有限公司 | Super-thick radiation-proof raft plate L-shaped construction joint structure and construction method |
-
2021
- 2021-02-26 CN CN202120434899.3U patent/CN214462526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233720A (en) * | 2022-08-28 | 2022-10-25 | 中建八局第一建设有限公司 | Super-thick radiation-proof raft plate L-shaped construction joint structure and construction method |
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