CN217974997U - Exempt from to tear open mould and support fossil fragments building carrier plate - Google Patents
Exempt from to tear open mould and support fossil fragments building carrier plate Download PDFInfo
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- CN217974997U CN217974997U CN202221760186.7U CN202221760186U CN217974997U CN 217974997 U CN217974997 U CN 217974997U CN 202221760186 U CN202221760186 U CN 202221760186U CN 217974997 U CN217974997 U CN 217974997U
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Abstract
The utility model discloses an exempt from to tear open mould and support fossil fragments building carrier plate, including exempting from to tear open the die block, exempt from to tear open the die block below and be connected with a plurality of support fossil fragments through self tapping screw, exempt from to tear open the die block top and be connected with the reinforcing bar locating part through self tapping screw, support fossil fragments along exempting from to tear open the horizontal a plurality of that is provided with of die block, the length of support fossil fragments and the vertical length phase-match of exempting from to tear open the die block, exempt from to tear open and be provided with a plurality of floor bottom construction steel bar position lines and floor line box hole or position line on the die block, the fixed floor bottom construction steel bar that is provided with in reinforcing bar locating part top, floor line box hole or position line department are provided with floor line box. The utility model discloses simple structure only supports fossil fragments, self tapping screw and exempts from to tear open the die block and constitutes, and supports fossil fragments and can retrieve used repeatedly after the concrete reaches specified intensity, and the scene only remains the whitewash layer that exempts from to tear open the die block and replace the floor and uses as the decorative cover, and the material quantity still less, and the cost is lower.
Description
Technical Field
The utility model belongs to the technical field of the assembly type structure technique and specifically relates to an exempt from to tear open mould and support fossil fragments building carrier plate.
Background
The existing formwork-removal-free steel bar truss floor bearing plate mainly comprises a steel bar truss, a special connecting piece and a disassembly-free bottom die, the integral structure is complex, the production efficiency is low, the material cost and the labor cost are high, the existing formwork-removal-free steel bar truss floor bearing plate uses the steel bar truss and a metal connecting piece, the steel consumption and the material cost of a building are additionally increased due to the structure, unnecessary material waste is caused, the policy of carbon peak carbon neutralization is greatly promoted by the current country, and the healthy development of an assembly type building is not facilitated. Furthermore, can cause the influence to other processes when current exempt from form removal steel bar truss floor carrier plate field erection, the not efficiency of construction of other processes that has reduced of equidimension, for example can increase the degree of difficulty that water electrician's pipeline was laid, can increase the degree of difficulty that the floor bottom construction reinforcing bar was laid to the bar worker etc. these all have reduced on-the-spot whole efficiency of construction.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve provides an exempt from to tear open mould and support fossil fragments building carrier plate, solves above-mentioned technical problem.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides an exempt from to tear open mould and support fossil fragments building carrier plate, includes exempt from to tear open the die block, exempt from to tear open the die block below and be connected with a plurality of support fossil fragments through self tapping screw, it is connected with a plurality of reinforcing bar locating parts through self tapping screw to exempt from to tear open the die block top, support fossil fragments along the horizontal being provided with a plurality ofly of exempting from to tear open the die block, support fossil fragments's length and the vertical length phase-match of exempting from to tear open the die block, it is provided with a plurality of floorslab bottom structure reinforcing bar position lines and floorslab line box hole or position line on the die block to exempt from to tear open.
The utility model discloses technical scheme's further improvement lies in: the disassembly-free bottom die is made of any one of a fiber reinforced cement board, a calcium silicate board, a UHPC board, a glass magnesium board or a gypsum board.
The utility model discloses technical scheme's further improvement lies in: the support keel is provided with 1 in the longitudinal direction of the disassembly-free bottom die.
The utility model discloses technical scheme's further improvement lies in: the support keel is longitudinally provided with a plurality of and longitudinally adjacent support keels along the disassembly-free bottom die, and the support keels are connected through connecting pieces.
The utility model discloses technical scheme's further improvement lies in: the connecting piece sets up in the inside of supporting the fossil fragments and suits with the shape of supporting the fossil fragments, connecting piece and supporting the fossil fragments and pass through bolt fixed connection.
The utility model discloses technical scheme's further improvement lies in: the material of support fossil fragments adopts any kind of aluminum alloy or plastics, support fossil fragments including support the body with set up in the pterygoid lamina of supporting the body both sides.
The utility model discloses technical scheme's further improvement lies in: the cross-sectional shape of the support body is U-shaped.
The utility model discloses technical scheme's further improvement lies in: the cross-sectional shape and size of the support body are in a structure with a large upper part and a small lower part.
The utility model discloses technical scheme's further improvement lies in: the cross section of the support body is in an inverted trapezoid shape or a V-shaped shape.
The utility model discloses technical scheme's further improvement lies in: any one of metal or plastics is selected for use to the material of reinforcing bar locating part, the cross-sectional shape of reinforcing bar locating part is the C style of calligraphy, the height of reinforcing bar locating part is 15mm, length and exempt from to tear the width of die block open the same, and the interval between the adjacent reinforcing bar locating part is 500-1000mm.
Due to the adoption of the technical scheme, the utility model discloses the technological progress who gains is:
1. the utility model has simple structure, only consists of the support keel, the self-tapping screw and the disassembly-free bottom die, the support keel can be recycled and reused after the concrete reaches the specified strength, only the disassembly-free bottom die is reserved on site to replace a painting layer of a floor slab to be used as a decorative surface, the material consumption is less, the cost is lower, and the processing cost of the component is also lower due to the simple structure;
2. the supporting keel is positioned at the bottom of the floor support plate and is in surface contact connection with the disassembly-free bottom die, so that the contact area is larger, and the rigidity of the supporting keel can be higher than that of a steel bar truss, so that the supporting distance of the floor support plate on site can be larger, the using amount of the support on site is reduced, and materials and manpower are saved;
3. the utility model discloses the site operation of support fossil fragments building carrier plate more accords with traditional technology, because the surface of building carrier plate does not have the steel bar truss muscle, reduces the influence to other processes, and the building carrier plate is worked in the mill and is processed floor bottom structure reinforcing bar and line box marking off location in advance, has promoted the installation effectiveness of on-the-spot bar worker and water worker, makes the on-the-spot installation technology simpler, and the efficiency of construction is higher;
4. the utility model has the advantages that the supporting keel replaces the function of the traditional steel bar truss, the integral rigidity of the floor bearing plate is increased, the field supporting quantity is reduced, and the supporting keel replaces the traditional battens, so that the field battens are greatly reduced, and the energy-saving and environment-friendly requirements are better met;
5. the material used by the supporting keel of the utility model is the machined section bar, the size of the supporting keel is more accurate than that of the traditional batten, and the flatness of the floor finish surface is ensured;
6. the steel bar locating part above the disassembly-free bottom die of the utility model can be used as a protective layer cushion block of the structural steel bar at the bottom of the floor slab on the one hand, and the thickness of the protective layer of the structural steel bar at the bottom of the floor slab on the spot is ensured; on the other hand, because the steel bar limiting parts are arranged along the whole length of the plate width direction, the steel bar limiting parts and the supporting keel at the bottom of the template can form a criss-cross space structure, so that the integral structural strength of the formwork-removal-free supporting keel floor support plate is improved, and the safety of the formwork-removal-free supporting keel floor support plate in the transportation, installation and construction processes is ensured;
7. the utility model discloses in if exempt from to tear open die block longitudinal dimension and support fossil fragments length dimension phase-match, then exempt from to tear open the die block and vertically directly choose for use 1 support fossil fragments as supporting, if exempt from to tear open die block longitudinal dimension great, the vertical assorted support fossil fragments of optional many support fossil fragments through the connecting piece constitution and the die block of exempting from to tear open.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic cross-sectional view of the inverted trapezoidal support keel of the present invention;
figure 3 is a cross-sectional view of the V-shaped support keel of the present invention;
figure 4 is a schematic cross-sectional view of the U-shaped support keel of the present invention;
fig. 5 is a schematic structural view of the reinforcing steel bar limiting member of the present invention;
FIG. 6 is a schematic view of the U-shaped supporting keel structure of the present invention;
fig. 7 is a schematic view of the structure of the connecting member used with the U-shaped supporting keel of the present invention.
The floor slab structure comprises a bottom die without dismounting, a supporting keel, a supporting body, a wing plate, a reinforcing steel bar limiting part, a floor slab bottom structural reinforcing steel bar position line, a floor slab wire box hole or position line, and connecting pieces, wherein the bottom die without dismounting is 2, the supporting keel is 2-1, the supporting body is 2-2, the wing plate is 3, the reinforcing steel bar limiting part is 4, the floor slab bottom structural reinforcing steel bar position line is 5, and the floor slab wire box hole or position line is 6.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
as shown in fig. 1 to 7, the removal-free formwork support keel floor support plate comprises a removal-free formwork 1, wherein the removal-free formwork 1 is made of any one of a fiber reinforced cement board, a calcium silicate board, a UHPC board, a glass magnesium board or a gypsum board. Exempt from to tear open die block 1 below and be connected with a plurality of support keels 2 through self tapping screw, because of support keel 2 is in floor carrier plate bottom position, is connected for face contact with exempting from to tear open die block 1, area of contact is bigger, and support keel 2's rigidity can be higher than steel bar truss, so the support interval of on-the-spot floor carrier plate can be bigger, reduces the quantity that the on-the-spot supported, save material and manual work. The support keel 2 is made of any one of aluminum alloy or plastic, and the support keel 2 comprises a support body 2-1 and wing plates 2-2 arranged on two sides of the support body 2-1. The cross-sectional shape of the support body 2-1 can be U-shaped, and can also be a big or small structure, such as inverted trapezoid or V-shaped, so that the support keel 2 can be conveniently stacked after being disassembled and packaged for recycling, and the size is further saved.
The supporting keel 2 is transversely provided with a plurality of supporting keels along the disassembly-free bottom die 1, and the length of the supporting keel 2 is matched with the longitudinal length of the disassembly-free bottom die 1. If exempt from to tear open 1 longitudinal dimension of die block and support 2 length dimension phase-matchs of fossil fragments, then exempt from to tear open 1 longitudinal directness of die block and choose for use 1 root support fossil fragments 2 as supporting, if exempt from to tear open 1 longitudinal dimension of die block great, choose for use many support fossil fragments 2 to pass through connecting piece 6 to be connected, connecting piece 6 all is provided with the screw thread through-hole with the side of supporting fossil fragments 2, adjust many support fossil fragments 2 the length with exempt from to tear open behind the 1 longitudinal assorted support fossil fragments of die block, the bolt passes the screw thread through-hole locking of connecting piece 6 and the side of supporting fossil fragments 2.
The dismounting-free bottom die 1 is provided with a plurality of floor slab bottom structural steel bar position lines 4 and floor slab line box holes or position lines 5, a plurality of steel bar limiting parts 3 are connected above the dismounting-free bottom die 1 through self-tapping screws, the distance between every two adjacent steel bar limiting parts 3 is 500-1000mm, and the length of each steel bar limiting part 3 is the same as the width of the dismounting-free bottom die 1. The material of the steel bar limiting part 3 is metal or plastic, the cross-sectional shape of the steel bar limiting part 3 is C-shaped, and the thickness of the protective layer of the floor bottom structural steel bar is 15mm, so that the height of the steel bar limiting part 3 is 15mm, and the steel bar limiting part 3 plays a role of a protective layer cushion block of the floor bottom structural steel bar. When site operation, the fixed both ends that are provided with floor bottom construction reinforcing bar and floor bottom construction reinforcing bar in reinforcing bar locating part 3 top are located floor bottom construction reinforcing bar position line 4 tops, and reinforcing bar locating part 3 plays the effect of supporting floor bottom construction reinforcing bar to directly set up the floor line box in floor line box hole or position line 5 department during site operation, practice thrift the engineering time. The steel bar limiting part 3 can be used as a protective layer cushion block of the structural steel bar at the bottom of the floor slab on one hand, so that the thickness of the protective layer of the structural steel bar at the bottom of the floor slab on site is ensured; on the other hand because reinforcing bar locating part 3 leads to long arranging along the board width direction, can form a vertically and horizontally staggered spatial structure with the support fossil fragments 2 of exempting from to tear open 1 bottom die block, promoted exempt from to tear open the holistic structural strength of mould support fossil fragments building carrier plate, guaranteed exempt from to tear open the safety of mould support fossil fragments building carrier plate in transportation, installation and work progress. The utility model discloses building carrier plate adds man-hour in mill and marks off the line location to floor bottom structure reinforcing bar and line box in advance, has promoted the installation effectiveness of on-the-spot bar worker and water electric worker, makes on-the-spot mounting process simpler, and the efficiency of construction is higher.
The utility model discloses simple structure only supports fossil fragments 2, self tapping screw and exempts from to tear open die block 1 and forms, and the material that supports fossil fragments 2 and use is machining's section bar, and its size is more accurate than traditional flitch, has guaranteed the roughness of floor finish. The site operation more accords with traditional technology, because the surface of floor support plate does not have the steel bar truss muscle, reduces the influence to other processes, and supporting keel 2 can retrieve used repeatedly after the concrete reaches specified intensity, and the scene only remains exempts from to tear open whitewash layer that die block 1 replaced the floor and uses as the decorative cover, and the material quantity still less, the cost is lower, and because of simple structure, the processing cost of component is also lower.
Claims (10)
1. The utility model provides an exempt from to tear open mould and support fossil fragments building carrier plate which characterized in that: including exempting from to tear open die block (1), exempting from to tear open die block (1) below has a plurality of support fossil fragments (2) through self tapping screw connection, exempting from to tear open die block (1) top and having a plurality of reinforcing bar locating parts (3) through self tapping screw connection, support fossil fragments (2) are provided with a plurality ofly along exempting from to tear open the horizontal of die block (1), the length of support fossil fragments (2) and the vertical length phase-match of exempting from to tear open die block (1), it is provided with a plurality of floor bottom structure reinforcing bar position lines (4) and floor line box hole or position line (5) to exempt from to tear open on die block (1).
2. The formwork-removal-free support keel floor slab as claimed in claim 1, wherein: the disassembly-free bottom die (1) is made of any one of a fiber reinforced cement board, a calcium silicate board, a UHPC board, a glass magnesium board or a gypsum board.
3. The formwork-removal-free support keel floor slab as claimed in claim 1, wherein: the number of the supporting keels (2) is 1 along the longitudinal direction of the disassembly-free bottom die (1).
4. The formwork-removal-free support keel floor slab as claimed in claim 1, wherein: the support keels (2) are provided with a plurality of and vertical adjacent support keels (2) along the longitudinal direction of the disassembly-free bottom die (1) and are connected through connecting pieces (6).
5. The formwork-removal-free support keel floor slab as claimed in claim 4, wherein: the connecting piece (6) is arranged in the supporting keel (2) and is matched with the shape of the supporting keel (2), and the connecting piece (6) is fixedly connected with the supporting keel (2) through a bolt.
6. The formwork-removal-free support keel floor slab as claimed in any one of claims 3 or 4, wherein: the support keel (2) is made of any one of aluminum alloy or plastic, and the support keel (2) comprises a support body (2-1) and wing plates (2-2) arranged on two sides of the support body (2-1).
7. The formwork-removal-free support keel floor slab as claimed in claim 6, wherein: the cross section of the support body (2-1) is U-shaped.
8. The removal-free mold support keel floor slab of claim 6, wherein: the cross section of the support body (2-1) is of a structure with a large upper part and a small lower part.
9. The formwork-removal-free support keel floor slab as claimed in claim 8, wherein: the cross section of the support body (2-1) is in an inverted trapezoid shape or a V-shaped shape.
10. The formwork-removal-free support keel floor slab as claimed in claim 1, wherein: any one kind of metal or plastics is selected for use to the material of reinforcing bar locating part (3), the cross sectional shape of reinforcing bar locating part (3) is the C style of calligraphy, the height of reinforcing bar locating part (3) is 15mm, length and exempts from to tear the width of die block (1) open the same, and the interval between adjacent reinforcing bar locating part (3) is 500-1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221760186.7U CN217974997U (en) | 2022-07-08 | 2022-07-08 | Exempt from to tear open mould and support fossil fragments building carrier plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221760186.7U CN217974997U (en) | 2022-07-08 | 2022-07-08 | Exempt from to tear open mould and support fossil fragments building carrier plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217974997U true CN217974997U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221760186.7U Active CN217974997U (en) | 2022-07-08 | 2022-07-08 | Exempt from to tear open mould and support fossil fragments building carrier plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217974997U (en) |
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2022
- 2022-07-08 CN CN202221760186.7U patent/CN217974997U/en active Active
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