CN216810789U - Separating seam device for finished terrace - Google Patents
Separating seam device for finished terrace Download PDFInfo
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- CN216810789U CN216810789U CN202220115962.1U CN202220115962U CN216810789U CN 216810789 U CN216810789 U CN 216810789U CN 202220115962 U CN202220115962 U CN 202220115962U CN 216810789 U CN216810789 U CN 216810789U
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- positioning
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- terrace
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- 238000010276 construction Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims 5
- 238000000926 separation method Methods 0.000 abstract description 32
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 21
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a finished-product separation seam device for a terrace, which comprises a positioning assembly, a support assembly and a concealed plate pin assembly, wherein the positioning assembly comprises a first positioning strip and a second positioning strip which are arranged in parallel, the support assembly is fixedly arranged at the lower end of the first positioning strip, the concealed plate pin assembly is arranged on the support assembly, the first positioning strip and the second positioning strip are respectively fixed with two terraces on two sides of the separation seam so as to form the separation seam between the first positioning strip and the second positioning strip, and the concealed plate pin assembly is connected with the two adjacent terraces; the utility model can accurately control the flatness, elevation and cracks of the terrace, the steel plates on the upper part of the finished separation joint are lapped and fixed by bolts, the flatness control can reach the standard of the ultra-flat terrace, meanwhile, the elevation of the terrace can be well controlled, and meanwhile, the separation joint formed by the utility model can prevent the terrace from cracking and protect the upper edges and corners of the construction joint to be intact.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a separation seam device for a finished terrace product.
Background
For a workshop terrace, because functional areas such as a material area, a production area and the like are more, the requirements of the areas such as an AGV trolley operation area and the like in a factory building on the flatness, elevation and cracks of the terrace are very high; the requirement of the super-flat terrace on the construction process is more strict, the ground elevation and the flatness of the terrace are difficult to reach the requirement of an owner by the existing construction process and the concrete pouring level, and the separation seam is difficult to ensure the whole smoothness and straightness, so that the problem and the problem of how to improve the flatness and the elevation of the terrace in a factory building and prevent the terrace from cracking are urgently needed to be solved.
In view of the above-mentioned drawbacks, the present inventors have finally obtained the present invention through long-term research and practice.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical defects, the technical scheme adopted by the utility model is to provide a finished-terrace product separation seam device, which comprises a positioning assembly, a support assembly and a concealed plate pin assembly, wherein the positioning assembly comprises a first positioning strip and a second positioning strip which are arranged in parallel, the support assembly is fixedly arranged at the lower end of the first positioning strip, the concealed plate pin assembly is arranged on the support assembly, the first positioning strip and the second positioning strip are respectively fixed with two terraces on two sides of the separation seam so as to form the separation seam between the first positioning strip and the second positioning strip, and the concealed plate pin assembly is connected with the two adjacent terraces.
Preferably, the first positioning strip and the second positioning strip are fixedly provided with anchor bars, and the anchor bars are poured in the corresponding terrace.
Preferably, the first positioning strip comprises a plurality of first positioning plates, the second positioning strip comprises a plurality of second positioning plates, the first positioning plates and the second positioning plates are all made of flat steel with the same size, and the first positioning plates and the second positioning plates are all linearly arranged along the same direction, so that the first positioning strips and the second positioning strips linearly extend along the same direction
Preferably, the anchor bars are shear nails, the end portions of the anchor bars on the first positioning plate are fixed with the first positioning plate and extend obliquely downwards, and the end portions of the anchor bars on the second positioning plate are fixed with the second positioning plate and extend obliquely downwards.
Preferably, the included angle between the anchor bars and the horizontal plane is 10 degrees.
Preferably, the first positioning plate is provided with a first connecting hole, the second positioning plate is provided with a second connecting hole, and a connecting bolt sequentially penetrates through the first connecting hole and the second connecting hole to realize fixation between the first positioning strip and the second positioning strip.
Preferably, the connecting bolt is a fiber bolt.
The preferred, first connecting hole is followed the extending direction equidistance of first locating plate sets up, the second connecting hole is followed the extending direction equidistance of second locating plate sets up, on the first locating plate the dowel is followed the extending direction equidistance of first locating plate sets up, on the second locating plate the dowel is followed the extending direction equidistance of second locating plate sets up.
Preferably, the supporting component is a supporting plate, the supporting plate extends linearly along the extending direction of the first positioning plate, supporting edges are arranged on the upper side and the lower side of the supporting plate, so that an integral U-shaped structure is formed, the supporting edges on the upper end are welded and fixed with the first positioning plate, the supporting edges on the lower end are in contact with a construction cushion layer, the supporting edges are arranged on one side of the supporting plate, which is far away from the second positioning plate, and the vertical surface of the supporting plate, which is close to the second positioning plate, and the vertical surface of the first positioning plate, which is close to the second positioning plate, are on the same plane.
Preferably, the dowel pin assembly comprises a fixing plate, a dowel plate and a plate sleeve, the fixing plate and the dowel plate are symmetrically arranged on two sides of the supporting plate, the dowel plate is arranged on one side, close to the second positioning plate, of the supporting plate, the plate sleeve is sleeved on the dowel plate, and the fixing plate and the plate sleeve are respectively fixed with two terraces on two sides of the separation seam.
Compared with the prior art, the utility model has the beneficial effects that: the utility model can accurately control the flatness, elevation and cracks of the terrace, the steel plates on the upper part of the finished separation joint are lapped and fixed by bolts, the flatness control can reach the standard of the ultra-flat terrace, meanwhile, the elevation of the terrace can be well controlled, and meanwhile, the separation joint formed by the utility model can prevent the terrace from cracking and protect the upper edges and corners of the construction joint to be intact.
Drawings
FIG. 1 is a structural view of the finished floor product dividing slit device;
FIG. 2 is a partial structural view of the finished floor product dividing slit device;
FIG. 3 is a front perspective view of the floor dividing seam fixing support device;
FIG. 4 is a side perspective view of the floor dividing seam fixing support device;
FIG. 5 is a structural view of the dowel plate;
fig. 6 is a structural view of the sleeve.
The figures in the drawings represent:
1-a terrace finished product separating seam device; 2-fixing a support device at the terrace separation seam; 11-a positioning assembly; 12-a support assembly; 13-a dark plate pin assembly; 21-fixing a base; 22-adjusting the strut; 23-a support connection; 111-a first positioning bar; 112-a second positioning bar; 113-anchor bars; 114-connecting bolts; 131-a fixed plate; 132-dowel plates; 133-plate sleeve; 211-reinforcing connecting ribs; 212-fixing bolt; 221-an adjusting sleeve; 222-a conditioning tank; 223-a second locking bolt; 231-a clamping block; 232-fixed block; 233-a first locking screw; 1331-top plate; 1332-a bottom plate; 1333-side plate; 1334-a reinforcing plate; 1335-a first reinforcing rib; 1336-second reinforcing bar.
Detailed Description
The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.
Example one
As shown in fig. 1 and fig. 2, fig. 1 is a structural view of the finished floor dividing slit device; fig. 2 is a partial structural view of the finished floor product separating seam device.
The finished floor separating seam device 1 comprises a positioning assembly 11, a supporting assembly 12 and a concealed plate pin assembly 13, wherein the positioning assembly 11 comprises a first positioning strip 111 and a second positioning strip 112 which are arranged in parallel, the supporting assembly 12 is fixedly arranged at the lower end of the first positioning strip 111, the concealed plate pin assembly 13 is arranged on the supporting assembly 12, the first positioning strip 111 and the second positioning strip 112 are respectively fixed with two terraces on two sides of the separating seam, so that the first positioning strip 111 and the second positioning strip 112 form the separating seam, and the concealed plate pin assembly 13 provides optimal load transmission between the two adjacent terraces.
First locating strip 111 with all fixedly on the second locating strip 112 be provided with anchor bar 113, anchor bar 113 pours in the terrace that corresponds, thereby realizes first locating strip 111 or second locating strip 112 is fixed with the terrace that corresponds.
Preferably, the anchor bars 113 on the first positioning bar 111 and the second positioning bar 112 are symmetrically arranged in a one-to-one correspondence manner.
First locating strip 111 includes a plurality of first locating plates, second locating strip 112 includes a plurality of second locating plates, first locating plate with the second locating plate all sets up to the same band steel of size, first locating plate with the second locating plate all is along same direction in-line arrangement to form and follow same direction straight line extension first locating strip 111 with second locating strip 112
The anchor bars 113 are shear nails, the end portions of the anchor bars 113 on the first positioning plate are fixed with the first positioning plate and extend obliquely downwards, and the end portions of the anchor bars 113 on the second positioning plate are fixed with the second positioning plate and extend obliquely downwards. Typically, the anchor bars 113 are at an angle of 10 ° to the horizontal to ensure adequate concrete protection.
The first positioning plate is provided with a first connecting hole, the second positioning plate is provided with a second connecting hole, and a connecting bolt 114 sequentially penetrates through the first connecting hole and the second connecting hole to realize fixation between the first positioning strip 111 and the second positioning strip 112. Generally, before pouring, will first registration arm 111 with second registration arm 112 fixed connection to through terrace separation seam fixing support device and supporting component 12, will terrace finished product separation seam device 1 is wholly fixed a position on the construction bed course, thereby is convenient for realize the pouring of terrace, in order to realize the pouring between terrace finished product separation seam device 1 and the terrace is fixed.
Preferably, the connecting bolt 114 is a fiber bolt, and after the floor is poured, the connecting bolt 114 can be directly damaged, so as to prevent the fixed connection between the first positioning strip 111 and the second positioning strip 112 from affecting the effect of the separation seam.
Preferably, the first connecting holes are equidistantly arranged along the extending direction of the first positioning plate, and the second connecting holes are equidistantly arranged along the extending direction of the second positioning plate.
Correspondingly, on the first locating plate 113 follows the extending direction equidistance of first locating plate sets up, on the second locating plate 113 follows the extending direction equidistance of second locating plate sets up.
The joint between the adjacent first positioning plates is a first connecting seam, the joint between the adjacent second positioning plates is a second connecting seam, and the first connecting seam and the second connecting seam are arranged in a staggered mode.
Preferably, the first positioning plate and the second positioning plate are made of cold-drawn flat steel with high precision tolerance, right-angle edges, cross-sectional dimensions of 10x40mm and a grade of S235JRC + C, and are used as protective strips at the top of the plant floor to prevent the concrete edge from being damaged and peeled off.
The supporting component 12 is a supporting plate, the supporting plate extends linearly along the extending direction of the first positioning plate, supporting edges are arranged on the upper side and the lower side of the supporting plate, so that an integral U-shaped structure is formed, the supporting edges on the upper end are welded and fixed with the first positioning plate, the supporting edges on the lower end are in contact with a construction cushion layer, and the supporting edges are arranged on one side, away from the second positioning plate, of the supporting plate. The vertical surface of the support plate close to the second positioning plate and the vertical surface of the first positioning plate close to the second positioning plate are on the same plane, so that the good straightness of the separation joint is ensured, and the position and the distance of the concealed plate pin assembly 13 are ensured.
Generally, the width of the supporting rib is consistent with the thickness of the first positioning plate, so that the supporting and fixing effect of the supporting plate on the first positioning plate is guaranteed.
The dark board round pin subassembly 13 includes fixed plate 131, dark round pin board 132 and board cover 133, fixed plate 131 with dark round pin board 132 symmetry sets up the both sides of backup pad, dark round pin board 132 sets up the backup pad is close to one side of second locating plate, board cover 133 cover is established dark round pin board 132 is last, fixed plate 131 with board cover 133 is fixed with the two terraces of separating seam both sides respectively, generally fixes through pre-buried mode of pouring.
Example two
As shown in fig. 3 and 4, fig. 3 is a front perspective view of the terrace separating seam fixing support device; fig. 4 is a side structure perspective view of the terrace separation gap fixing support device.
Terrace parting joint fixing support device 2 includes unable adjustment base 21, adjusts pillar 22, supporting connection portion 23, it is fixed to set up to adjust pillar 22 unable adjustment base 21 is last, supporting connection portion 23 sets up adjust pillar 22 is last, adjust the vertical setting of pillar 22, supporting connection portion 23 can follow the vertical removal adjusting position of regulation pillar 22.
In the work progress, can be earlier right the backup pad does not set up the terrace of 2 one sides of terrace separation seam fixing support device is pour, and it is right to accomplish pouring the realization terrace the backup pad with the fixed back of first locating strip 111 will again after terrace separation seam fixing support device 2 gets rid of, carry out the operation of pouring of another terrace again.
Be provided with the fixed orifices on the joint piece 231, the fixed block 232 sets up in the fixed orifices, thereby realize the joint piece 231 with joint between the fixed block 232 is fixed. Similarly, joint piece 231 with fixed block 232 also can set up the joint groove of mutually supporting, thereby through two the joint in joint groove realizes fixed block 232 with joint between the joint piece 231 is fixed.
Generally, the fixing block 232 may be configured as a cylindrical member with a circular or polygonal cross section, and the cross section of the fixing hole is configured to match with the cross section of the fixing block 232, so that the fixing block 232 can be inserted into the fixing hole to achieve a better fixing effect.
Preferably, the clamping block 231 is provided with a first locking hole, the first locking hole is radially arranged from the fixing hole to the outside, the first locking hole is connected with a first locking screw 233 in a threaded manner, and the end of the first locking screw 233 can extend into the fixing hole, so as to perform top pressure locking on the fixing block 232 of the fixing hole.
The fixed block 232 can directly fix the end of the fixed block 232 on the second positioning strip 112 in a welding mode, and after the floor separation seam fixing support device 2 is positioned and detached, the fixed block 232 is left in a floor to be poured to serve as an embedded part to improve the fixing effect between the second positioning strip 112 and the floor.
Similarly, a positioning hole may be formed in the second positioning strip 112, the positioning hole is a bolt hole, and the fixing block 232 is bolted in the positioning hole, so as to fix the fixing block 232 on the second positioning strip 112, and after the floor separation seam fixing support device 2 is positioned and removed, the fixing block 232 may be removed from the second positioning strip 112 at the same time.
The fixing base 21 is a T-shaped plate, a fixing bolt 212 is arranged on the fixing base 21, and the fixing base 21 is fixedly arranged on a construction cushion layer through the fixing bolt 212.
Generally, the fixing base 21 is provided with a reinforcing plate and a setting plate, the reinforcing plate and the setting plate are vertically connected to form a T-shaped flat plate structure, the adjusting strut 22 is vertically arranged on the setting plate, and the reinforcing plate is connected with the upper part of the adjusting strut 22 through a reinforcing connecting rib 211, so as to reinforce the stability of the adjusting strut 22 on the fixing base 21.
Generally, three fixing bolts 212 are provided, one fixing bolt 212 is provided on the reinforcing plate, and the other two fixing bolts 212 are symmetrically provided on the setting plate with the adjusting support column 22 as the center, so as to ensure the fixing of the fixing base 21.
Adjusting the cover and being equipped with adjusting sleeve 221 on the pillar 22, support connecting portion 23 is fixed to be set up on the adjusting sleeve 221, adjusting sleeve 221 can be followed adjusting pillar 22 vertical removal, thereby drive support connecting portion 23 remove in order to adjust support connecting portion 23's height corresponds not co-altitude terrace finished product parting line device 1.
Preferably, the adjusting support column 22 is a vertical column with a rectangular cross section, an adjusting groove 222 is provided on a vertical end surface of the adjusting support column 22, the adjusting groove 222 extends in the vertical direction, the adjusting sleeve 221 is a rectangular frame surrounded by strip-shaped plate members, one edge of the adjusting sleeve 221 is recessed inward to form an adjusting portion, so that the adjusting sleeve 221 is integrally recessed, the adjusting portion is disposed in the adjusting groove 222 and can move vertically along the adjusting groove 222, and the adjusting portion is guided by the adjusting groove 222 to move so as to ensure the stable movement of the adjusting sleeve 221 on the adjusting support column 22.
Generally, a second locking hole is formed in the adjusting sleeve 221, a second locking bolt 223 is threadedly connected in the second locking hole, and the end of the second locking bolt 223 abuts against the adjusting strut 22, so that the position of the adjusting sleeve 221 on the adjusting strut 22 is fixed.
Preferably, the second locking hole is provided on the adjustment portion so that the second locking bolt 223 is seated against and fixed in the adjustment groove 222.
EXAMPLE III
As shown in fig. 5 and 6, fig. 5 is a structural view of the dowel plate; fig. 6 is a structural view of the sleeve.
The plate sleeve 133 comprises a top plate 1331, a bottom plate 1332 and two side plates 1333, wherein the top plate 1331 and the bottom plate 1332 are the same in size and are arranged in parallel, the two side plates 1333 are symmetrically arranged between the top plate 1331 and the bottom plate 1332, so that a through cavity with a rectangular cross section is formed in the plate sleeve 133, and the dowel plate 132 is arranged in the through cavity, so that the load transmission between the dowel plate 132 and the plate sleeve 133 is realized.
Preferably, the width of the cross section of the through cavity is the same as the width of the cross section of the dowel plate 132, and the length of the cross section of the through cavity is the same as the length of the cross section of the dowel plate 132, so that the dowel plate 132 is attached to the inner wall of the through cavity in the through cavity without shaking, and effective load transfer is facilitated.
Preferably, the top plate 1331 and the bottom plate 1332 are each configured as a T-shaped plate, and the width of the top plate 1331 and the bottom plate 1332 near the end of the dowel plate 132 is greater than the width of the top plate 1331 and the bottom plate 1332 away from the end of the dowel plate 132; correspondingly, the side plate 1333 is configured as an L-shaped plate, and the width of the side plate 1333 near the end of the dowel plate 132 is greater than the width of the side plate 1333 far from the end of the dowel plate 132. Through the arrangement of the structure, the structural strength of the plate sleeve 133 at the position of the through cavity opening is improved, and the damage of the dowel plate 132 to the through cavity opening structure in the load transfer process is avoided.
Preferably, the plate sleeve 133 is further provided with a reinforcing plate 1334, the two reinforcing plates 1334 are respectively vertically disposed on the top plate 1331 and the bottom plate 1332, the two reinforcing plates 1334 are symmetrically disposed, the reinforcing plate 1334 is disposed at the position of the cavity opening of the through cavity, the reinforcing plate 1334 extends along the length direction of the cross section of the through cavity to increase the contact area of the end of the plate sleeve 133 in the floor, so as to ensure the stability of the plate sleeve 133 in the floor.
A plurality of first reinforcing ribs 1335 are arranged on the outer walls of the top plate 1331 and the bottom plate 1332, the first reinforcing ribs 1335 are arranged in parallel, and the first reinforcing ribs 1335 extend in the longitudinal direction of the cross section of the through cavity.
A plurality of second reinforcing ribs 1336 are disposed on an outer wall of the side plate 1333, the second reinforcing ribs 1336 are disposed in parallel, the second reinforcing ribs 1336 extend in a width direction of the cross section of the through cavity, and generally, both ends of the second reinforcing ribs 1336 are respectively welded to the top plate 1331 and the bottom plate 1332.
Through setting up first strengthening rib 1335 with second strengthening rib 1336 improves the bulk strength of sheet sleeve 133 avoids sheet sleeve 133 atress warp, simultaneously, because first strengthening rib 1335 with the setting of second strengthening rib 1336 on the outer wall improves joint strength between sheet sleeve 133 outer wall and the terrace further guarantees the position stability of sheet sleeve 133 in the terrace.
Typically, the first rib 1335 is configured as a metal strip of square cross-section and the second rib 1336 is configured as a metal strip of semicircular cross-section. The reinforcing plate 1334 is provided as a plastic plate.
Under the combined action of the dowel plate 132 and the plate sleeve 133, smooth and unconstrained free telescopic movement along with expansion and contraction of the terrace is provided for force transfer, so that the integral structure is more reasonable. Under the combined action of the vertical plastic plate, the plate surface ribbed and the side plate 1333 ribbed, the hidden plate pin sleeve is more stably connected with the finished product parting joint system, and the hidden plate pin sleeve with the plurality of terrace parting joints is integrally arranged, so that the hidden plate pin sleeve system is more perfect and firm, and the poured large-area concrete is smooth and straight and is not easy to crack.
The foregoing is merely a preferred embodiment of the utility model, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a seam device is separated to terrace finished product, its characterized in that includes locating component, supporting component, dark board round pin subassembly, locating component includes parallel arrangement's first locating strip and second locating strip, the fixed setting of supporting component is in the lower extreme of first locating strip, dark board round pin subassembly sets up on the supporting component, first locating strip with the second locating strip is fixed with two terraces of separating the seam both sides respectively, with first locating strip with form between the second locating strip separate the seam, dark board round pin subassembly connects two adjacent terraces.
2. The finished floor dividing seam device of claim 1, wherein an anchor bar is fixedly arranged on each of the first positioning strip and the second positioning strip, and the anchor bar is poured in the corresponding floor.
3. The finished floor product dividing and sewing device of claim 2, wherein the first positioning strip comprises a plurality of first positioning plates, the second positioning strip comprises a plurality of second positioning plates, the first positioning plates and the second positioning plates are all made of flat steel with the same size, and the first positioning plates and the second positioning plates are all linearly arranged along the same direction, so that the first positioning strips and the second positioning strips linearly extend along the same direction.
4. The finished floor product dividing and sewing device of claim 3, wherein the anchor bars are shear nails, the ends of the anchor bars on the first positioning plate are fixed with the first positioning plate and extend obliquely downward, and the ends of the anchor bars on the second positioning plate are fixed with the second positioning plate and extend obliquely downward.
5. The floor finished product dividing slit device as claimed in claim 4, wherein the included angle between the anchor bars and the horizontal plane is 10 °.
6. The finished floor dividing and sewing device of claim 3, wherein the first positioning plate is provided with a first connecting hole, the second positioning plate is provided with a second connecting hole, and a connecting bolt sequentially passes through the first connecting hole and the second connecting hole to fix the first positioning strip and the second positioning strip.
7. The finished floor product dividing slit device as claimed in claim 6, wherein the connecting bolt is a fiber bolt.
8. The floor finished product dividing and sewing device as claimed in claim 6, wherein the first connecting holes are equidistantly arranged along the extending direction of the first positioning plate, the second connecting holes are equidistantly arranged along the extending direction of the second positioning plate, the anchor bars on the first positioning plate are equidistantly arranged along the extending direction of the first positioning plate, and the anchor bars on the second positioning plate are equidistantly arranged along the extending direction of the second positioning plate.
9. The finished floor product separating and sewing device of claim 3, wherein the supporting component is configured as a supporting plate, the supporting plate extends linearly along the extending direction of the first positioning plate, supporting edges are arranged on the upper and lower sides of the supporting plate, so as to form an integral U-shaped structure, the supporting edge on the upper end is welded and fixed with the first positioning plate, the supporting edge on the lower end is in contact with the construction cushion layer, the supporting edge is arranged on the side of the supporting plate away from the second positioning plate, and the vertical surface of the supporting plate close to the second positioning plate is on the same plane as the vertical surface of the first positioning plate close to the second positioning plate.
10. The finished floor product dividing seam device of claim 9, wherein the dowel assembly comprises a fixing plate, a dowel plate and a plate sleeve, the fixing plate and the dowel plate are symmetrically arranged on two sides of the supporting plate, the dowel plate is arranged on one side of the supporting plate close to the second positioning plate, the plate sleeve is sleeved on the dowel plate, and the fixing plate and the plate sleeve are respectively fixed with two terraces on two sides of the dividing seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220115962.1U CN216810789U (en) | 2022-01-17 | 2022-01-17 | Separating seam device for finished terrace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220115962.1U CN216810789U (en) | 2022-01-17 | 2022-01-17 | Separating seam device for finished terrace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810789U true CN216810789U (en) | 2022-06-24 |
Family
ID=82064477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220115962.1U Expired - Fee Related CN216810789U (en) | 2022-01-17 | 2022-01-17 | Separating seam device for finished terrace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810789U (en) |
-
2022
- 2022-01-17 CN CN202220115962.1U patent/CN216810789U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |