CN114135038B - Steel bar truss floor carrier plate with supporting seat - Google Patents
Steel bar truss floor carrier plate with supporting seat Download PDFInfo
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- CN114135038B CN114135038B CN202111419153.6A CN202111419153A CN114135038B CN 114135038 B CN114135038 B CN 114135038B CN 202111419153 A CN202111419153 A CN 202111419153A CN 114135038 B CN114135038 B CN 114135038B
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- steel bar
- bar truss
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
- E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a floor support plate, in particular to a steel bar truss floor support plate with a support seat. The invention aims to solve the technical problem of providing the steel bar truss floor support plate which can effectively support all parts at the bottom of the floor support plate, avoid deformation of the floor support plate and ensure that a floor is poured and leveled and is provided with a support seat. In order to solve the technical problems, the invention provides a steel bar truss floor support plate with a support seat, which comprises a bottom die, a steel bar truss, a guide rail, a sliding frame, a connecting frame, a rack, a first support frame and the like; the top of the bottom die is connected with a steel bar truss, the bottom of the bottom die is connected with a guide rail, the left side and the right side of the guide rail are both connected with a sliding frame in a sliding mode, and a first supporting frame is rotationally connected between the front side and the rear side of the sliding frame through a shaft rod. When the first support frames on two sides swing into the eight shape, the tail ends of the first support frames prop against the bottom of the inner side of the channel steel, and the left side and the right side of the bottom die can be supported.
Description
Technical Field
The invention relates to a floor support plate, in particular to a steel bar truss floor support plate with a support seat.
Background
The steel bar truss floor support plate is one kind of building product with stressed steel bars in floor slab welded into steel bar truss and welded to the bottom plate to form the integrated bottom plate and stressed steel bars. During construction, the floor support plate is fixed between the two bearing beams, concrete is directly poured, the bottom plate plays a role of a bottom die, the gravity of the concrete is born, and the steel bar truss provides supporting rigidity for the bottom plate.
The patent application number is: CN2020219431679 discloses a steel bar truss floor carrier plate with supporting seat, and it includes steel bar truss, floor carrier plate, lifter and auxiliary assembly, steel bar truss lateral wall base connection the floor carrier plate, floor carrier plate lateral wall bottom left and right sides all is equipped with the connecting seat, the connecting seat lateral wall bottom is connected the lifter, floor carrier plate inside wall sets up auxiliary assembly, auxiliary assembly includes heat preservation and puigging, floor carrier plate inside wall central point puts and sets up the heat preservation, heat preservation lateral wall bottom sets up the puigging.
The floor support plate bottom can not be effectively supported in the above patent, when the length of the steel bar truss floor support plate is longer, the floor support plate is easy to press and deform in the concrete pouring process, and the flatness of floor pouring can not be guaranteed.
Therefore, the steel bar truss floor support plate which can effectively support all parts at the bottom of the floor support plate, avoid deformation of the floor support plate and ensure that a floor is poured and leveled is provided with the support seat is designed.
Disclosure of Invention
The invention aims to overcome the defect that the bottom of a floor support plate cannot be effectively supported, when the length of the steel bar truss floor support plate is longer, the floor support plate is easy to press and deform in the concrete pouring process, and the flatness of floor pouring cannot be guaranteed.
In order to solve the technical problems, the invention provides the steel bar truss floor support plate with the support base, which comprises a bottom die, a steel bar truss, guide rails, sliding frames, connecting frames, racks, a first support frame, gears and a limiting mechanism, wherein the steel bar truss is connected to the top of the bottom die, the guide rails are connected to the bottom of the bottom die, the sliding frames are connected to the left side and the right side of the guide rails in a sliding mode, the first support frame is connected between the front side and the rear side of the sliding frames in a rotating mode through shaft rods, the gears are connected to the shaft rods of the first support frame, the two connecting frames are fixedly connected to the left side and the right side of the guide rails, the two connecting frames are in front-back symmetry, the racks meshed with the gears are fixedly connected to the bottom of the connecting frames, and the limiting mechanism is connected between the connecting frames and the gears.
Preferably, the limiting mechanism comprises a limiting groove disc, a U-shaped frame, a screw rod, a hexagonal block, a sliding plate and a limiting clamping strip, wherein the limiting groove disc is connected to the gear, the U-shaped frame is connected to the lower end of the connecting frame, the screw rod is connected to the middle of the U-shaped frame in a threaded manner, the hexagonal block is connected to the lower end of the screw rod, the sliding plate is connected to the connecting frame in a sliding manner, the top end of the screw rod is connected with the sliding plate in a rotating manner, and the limiting clamping strip for limiting the limiting groove disc is fixedly connected to the sliding plate.
Preferably, still including strengthening mechanism, strengthening mechanism is including the connecting block, the crossbearer, the bracket, first spring, the extension spring, second support frame and sliding sleeve, both sides all are connected with the connecting block around the first support frame afterbody, articulated be connected with the crossbearer between two connecting blocks, the left and right sides of bracket is all opened flutedly, the crossbearer afterbody of left and right sides penetrates respectively in the recess of bracket left and right sides, be connected with first spring between bracket and the crossbearer, be connected with the extension spring between bracket middle part and the guide rail middle part, the left and right sides of guide rail bottom all articulates and is connected with a plurality of second support frames, the left and right sides of bracket all is connected with a plurality of sliding sleeves in a sliding manner, the sliding sleeve is connected with the second support frame is articulated, be connected with fixing bolt on the sliding sleeve.
Preferably, the sliding seat is characterized by further comprising a positioning mechanism, wherein the positioning mechanism comprises a U-shaped rod, fixed wedges, a sliding seat, movable wedges and a second spring, the bottom of the bracket is connected with the U-shaped rod, a row of fixed wedges are arranged on the left side and the right side of the top of the U-shaped rod, the fixed wedges on the left side and the right side are mirror images, the sliding sleeve is connected with the sliding seat at the bottom, the movable wedges on the left side and the right side are slidably connected with the sliding seat, the movable wedges on the left side and the right side are mirror images, and the second spring is connected between the movable wedges and the sliding seat.
Preferably, the locking mechanism comprises a shifting block and a locking rod, the upper part of the movable wedge block is connected with the shifting block, the middle part of the sliding seat is connected with the locking rod in a sliding manner, and one side of the movable wedge block, which is close to the locking rod, is provided with an inserting hole.
Preferably, the device also comprises an operating mechanism, wherein the operating mechanism comprises a pull rope, a fixed shaft and pulleys, the pull rope is connected between the sliding frames on two sides, the left end and the right end of the guide rail are both connected with the fixed shaft, the middle part of the fixed shaft is rotationally connected with the pulleys, and the pull rope bypasses the pulleys.
Preferably, the pulley is characterized by further comprising a limiting frame and limiting balls, wherein the limiting frame is fixedly connected to the middle of the fixing shaft, the limiting balls are connected to the left side and the right side of the upper portion of the pull rope, and the limiting balls are located below the pulley.
Preferably, the tail end of the first support frame is connected with an anti-slip pad.
The beneficial effects are as follows: 1. when the first support frames on two sides swing to be in the shape of the Chinese character 'ba', the tail ends of the first support frames are propped against the bottom of the inner side of the channel steel, so that the left side and the right side of the bottom die can be supported, the bottom die can be effectively prevented from being deformed due to the pressure of concrete, the pouring effect of the concrete is ensured, and the limiting mechanism can fix the unfolded first support frames, so that the first support frames have a stable supporting effect.
2. The strengthening mechanism who sets up can support in the middle part of die block, has improved the intensity of this steel bar truss building carrier plate, has further avoided the die block to receive concrete pressure to lead to the phenomenon emergence of deformation, and after pouring in addition, the guide rail can be demolishd from the die block, installs all parts on the guide rail also can be demolishd, can repetitious usage, energy-concerving and environment-protective.
3. The positioning mechanism that sets up can reach the effect of automatic fixation, does not need the manual work to screw up fixing bolt on the sliding sleeve, and locking mechanical system can fix movable voussoir moreover, and when the second support frame reset, does not need the manual work to stir movable voussoir always upwards, has reduced artificial operation degree of difficulty.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic partial perspective view of a first embodiment of the present invention.
Fig. 4 is a schematic partial perspective view of a second embodiment of the present invention.
Fig. 5 is a schematic view of a first partial perspective structure of the limiting mechanism of the present invention.
Fig. 6 is a schematic view of a second partial perspective structure of the limiting mechanism of the present invention.
Fig. 7 is a schematic view of a first partial perspective structure of the reinforcement mechanism of the present invention.
Fig. 8 is a partial anatomic view of the reinforcement means of the present invention.
Fig. 9 is a schematic partial perspective view of a third embodiment of the present invention.
Fig. 10 is a schematic view of a second partial perspective view of the reinforcement mechanism of the present invention.
Fig. 11 is an enlarged view of the present invention at a.
Fig. 12 is a schematic perspective view of the positioning mechanism and locking mechanism of the present invention.
Fig. 13 is a schematic perspective view showing an operation state of the present invention.
The marks in the drawings are: the device comprises a bottom die, a 2-steel bar truss, a 5-guide rail, a 6-sliding frame, a 7-connecting frame, an 8-rack, a 9-first supporting frame, a 10-gear, a 11-limiting mechanism, a 111-limiting groove disc, a 112-U-shaped frame, a 113-screw rod, a 114-hexagonal block, a 115-sliding plate, a 116-limiting clamping strip, a 12-reinforcing mechanism, a 121-connecting block, a 122-transverse frame, a 123-bracket, a 124-groove, a 125-first spring, a 126-tension spring, a 127-second supporting frame, a 128-sliding sleeve, a 13-positioning mechanism, a 131-U-shaped rod, a 132-fixed wedge, a 133-sliding seat, a 134-movable wedge, a 135-second spring, a 14-locking mechanism, a 141-shifting block, a 142-locking rod, a 143-jack, a 15-operating mechanism, a 151-stay cord, a 152-fixed shaft, a 153-pulley, a 16-limiting frame and a 17-limiting ball.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
The utility model provides a steel bar truss building carrier plate with supporting seat, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 13, including die block 1, steel bar truss 2, guide rail 5, carriage 6, link 7, rack 8, first support frame 9, gear 10 and stop gear 11, die block 1 top is connected with steel bar truss 2, the die block 1 bottom is connected with guide rail 5 through bolted connection's mode, the left and right sides of guide rail 5 is all connected with carriage 6 in a sliding manner, the front and back both sides of carriage 6 are all rotationally connected with the axostylus axostyle, welded connection has first support frame 9 on the axostylus axostyle, the trailing end connection of first support frame 9 has the slipmat, be connected with gear 10 through the key connection's mode on the axostylus axostyle of first support frame 9, the left and right sides of guide rail 5 is connected with two link 7 through bolted connection's mode, two link 7 bilateral symmetry, the link 7 bottom is connected with rack 8 with gear 10 meshing, rack 8 is located gear 10 below through welded connection's mode, be connected with stop gear 11 between link 7 and the gear 10.
When this steel bar truss building carrier plate is fixed on the channel-section steel, can stir the carriage 6 of both sides and keep away from each other, the first support frame 9 of both sides keep away from each other along with it, when gear 10 and rack 8 meshing, first support frame 9 continues to remove its tail end and swings downwards, two first support frames 9 swing into "eight" style of calligraphy, first support frame 9 tail end supports in the inboard bottom of channel-section steel, then fix first support frame 9 through stop gear 11, so the accessible two first support frames 9 and guide rail 5 support die block 1, receive concrete gravity to lead to the deformation in the middle of avoiding die block 1, when this steel bar truss building carrier plate is pour after the needs to dismantle guide rail 5 and first support frame 9, operate stop gear 11 stops the spacing to first support frame 9, then stir the first support frame 9 of both sides and draw close to each other, drive first support frame 9 and keep away from and reset under the effect of gear 10 and channel-section steel 8. And unscrewing the bolts on the guide rail 5 to detach the guide rail 5 from the bottom die 1.
Example 2
On the basis of embodiment 1, as shown in fig. 4-6, the limiting mechanism 11 comprises a limiting groove disc 111, a U-shaped frame 112, a screw 113, a hexagonal block 114, a sliding plate 115 and a limiting clamping strip 116, wherein the limiting groove disc 111 is connected to the gear 10 in a bolt connection mode, the lower end of the connecting frame 7 is welded with the U-shaped frame 112, a nut is welded in the middle of the U-shaped frame 112, the screw 113 is connected with an internal thread of the nut, the lower end of the screw 113 is welded with the hexagonal block 114, the sliding plate 115 is connected to the connecting frame 7 in a sliding mode, the top end of the screw 113 is rotatably connected with the sliding plate 115 through a small bearing, and the limiting clamping strip 116 for limiting the limiting groove disc 111 is fixedly connected to the sliding plate 115.
When the tail end of the first support frame 9 is supported at the bottom of the inner side of the channel steel, the limiting groove plate 111 is located below the limiting clamping strip 116, the hexagonal block 114 is manually screwed by a hexagonal wrench, the hexagonal block 114 drives the screw 113 to rotate, and the U-shaped frame 112 is in threaded connection with the screw 113, so that the screw 113 moves upwards and drives the sliding plate 115 to move upwards when rotating, and the limiting clamping strip 116 moves upwards to clamp the limiting groove plate 111, so that the angle of the first support frame 9 can be fixed. When the first supporting frame 9 needs to be loosened, the hexagonal block 114 is reversely screwed by the hexagonal wrench, the limiting clamping strip 116 moves downwards and does not clamp the limiting groove disc 111, and the first supporting frame 9 is not fixed.
Example 3
On the basis of embodiment 2, as shown in fig. 4, fig. 7, fig. 8, fig. 9, fig. 10 and fig. 13, the device further comprises a reinforcing mechanism 12, the reinforcing mechanism 12 comprises a connecting block 121, a transverse frame 122, a bracket 123, a first spring 125, a tension spring 126, a second support 127 and a sliding sleeve 128, wherein the front side and the rear side of the tail of the first support 9 are all connected with the connecting block 121 in a bolt connection mode, the transverse frame 122 is hinged between the two connecting blocks 121, grooves 124 are formed in the left side and the right side of the bracket 123, the tail of the transverse frame 122 on the left side and the right side penetrates into the grooves 124 on the left side and the right side of the bracket 123 respectively, a first spring 125 is connected between the bracket 123 and the transverse frame 122, one end of the first spring 125 is fixedly connected to the bracket 123, the other end of the first spring 125 is fixedly connected to the transverse frame 122, the first spring 125 is located in the grooves 124, the middle of the bracket 123 is connected with the tension spring 126 in a lap joint mode, the left side and the right side of the bottom of the guide rail 5 are both hinged with three second support 127, the left side and the right side of the bracket 123 are both slidingly connected with three second support 128 in a sliding mode, and the left side and right side of the bracket 123 are both slidingly connected with three slide sleeves 128 in a bolt connection mode and the mode of being fixedly connected with the sliding sleeve 128 through the three slide sleeves.
When the first supporting frames 9 on the two sides are far away from each other, the first springs 125 are stretched, the cross frames 122 move in the grooves 124 of the brackets 123, when the first supporting frames 9 on the two sides swing to be in an eight shape, the cross frames 122 and the brackets 123 move downwards, the tension springs 126 are stretched, the second supporting frames 127 are gradually unfolded from a horizontal state, the sliding sleeves 128 slide on the brackets 123, when the tail ends of the first supporting frames 9 are supported at the bottom of the inner side of the channel steel, the fixing bolts on the sliding sleeves 128 are manually screwed, so that the sliding sleeves 128 can be fixed on the brackets 123, and the middle parts of the guide rails 5 and the bottom die 1 can be supported through the second supporting frames 127. When the limiting mechanism 11 loosens the fixing of the first support frame 9, the fixing bolt on the sliding sleeve 128 is unscrewed and screwed, the bracket 123 is driven to move upwards under the action of the tension spring 126, the second support frame 127 is reset along with the upward movement, and the transverse frame 122 and the first support frame 9 are driven to reset under the action of the first spring 125.
Example 4
On the basis of embodiment 3, as shown in fig. 7, 11 and 12, the positioning mechanism 13 further comprises a positioning mechanism 13, wherein the positioning mechanism 13 comprises a U-shaped rod 131, a fixed wedge 132, a sliding seat 133, a movable wedge 134 and a second spring 135, the bottom of the bracket 123 is welded and connected with the U-shaped rod 131, the left side and the right side of the top of the U-shaped rod 131 are respectively connected with a row of fixed wedges 132 in a welded and connected mode, the fixed wedges 132 on the left side and the right side are in mirror image arrangement, the bottom of the sliding sleeve 128 is connected with the sliding seat 133 in a welded and connected mode, the sliding seat 133 is slidably connected with the movable wedge 134, the movable wedges 134 on the left side and the right side are in mirror image arrangement, the second spring 135 is connected between the movable wedge 134 and the sliding seat 133, and the second spring 135 is positioned on the inner side of the sliding seat 133.
When the second support frame 127 is unfolded, the sliding sleeve 128 slides on the bracket 123, the sliding seat 133 moves along with the sliding seat, the movable wedges 134 slide on the inclined surfaces of the fixed wedges 132 one by one, the second springs 135 contract to move, when the sliding sleeve 128 stops sliding, the movable wedges 134 are positioned between the two fixed wedges 132, and the movable wedges 134 are driven to move downwards by the second springs 135, so that the second support frame 127 can be fixed by the movable wedges 134 and the fixed wedges 132, the automatic fixing effect is achieved, and the fixing bolts on the sliding sleeve 128 do not need to be manually screwed. When the second support frame 127 is not required to be fixed, the movable wedge block 134 is manually shifted to move upwards, the second spring 135 is compressed, when the lower end face of the movable wedge block 134 is higher than the upper end face of the fixed wedge block 132, the sliding sleeve 128 is shifted to reset, and after the sliding sleeve 128 is reset, the movable wedge block 134 is loosened, and the movable wedge block 134 is driven to reset under the action of the second spring 135.
As shown in fig. 12, the locking mechanism 14 is further included, the locking mechanism 14 includes a shifting block 141 and a locking rod 142, the upper portion of the movable wedge block 134 is connected with the shifting block 141 by means of welding connection, the middle portion of the sliding seat 133 is slidably connected with the locking rod 142, the locking rod 142 is horizontally arranged, and a jack 143 is formed on one side of the movable wedge block 134 close to the locking rod 142.
When the second support frame 127 is not required to be fixed, the shifting block 141 is shifted to move upwards, the movable wedge block 134 moves upwards along with the shifting block, when the jack 143 moves to be aligned with the lock rod 142, the lock rod 142 is inserted into the jack 143, so that the movable wedge block 134 can be fixed, when the second support frame 127 is reset, the lock rod 142 is pulled out of the jack 143, and the movable wedge block 134 is driven to reset downwards under the action of the second spring 135.
As shown in fig. 3, 4 and 9, the device further comprises an operating mechanism 15, the operating mechanism 15 comprises a pull rope 151, a fixed shaft 152 and a pulley 153, the pull rope 151 is connected between the sliding frames 6 on two sides in a lap joint mode, the left end of the pull rope 151 is connected to the middle part of the left side of the sliding frame 6 on the left side, the right end of the pull rope 151 is connected to the middle part of the right side of the sliding frame 6 on the right side, the fixed shaft 152 is welded to the left end and the right end of the guide rail 5, the middle part of the fixed shaft 152 is connected with the pulley 153 through a bearing, and the pull rope 151 bypasses the pulley 153.
The middle part of pulling rope 151 moves downwards, and the sliding frames 6 on two sides are pulled away from each other through the pulling rope 151, and the pulley 153 plays a guiding role on the pulling rope 151, so that the sliding frames 6 on two sides do not need to be manually stirred to move, and time and labor are saved.
As shown in fig. 4, the device further comprises a limiting frame 16 and a limiting ball 17, wherein the middle part of the fixed shaft 152 is connected with the limiting frame 16 in a welded connection manner, the left side and the right side of the upper part of the pull rope 151 are both connected with the limiting ball 17, and the limiting ball 17 is positioned below the pulley 153.
The limiting frame 16 can prevent the pull rope 151 from falling off the pulley 153, and the limiting ball 17 can prevent the pull rope 151 between the pulley 153 and the sliding frame 6 from loosening.
The foregoing examples have shown only the preferred embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (5)
1. The utility model provides a steel bar truss building carrier plate with supporting seat, including die block (1) and steel bar truss (2), die block (1) top is connected with steel bar truss (2), a serial communication port, still including guide rail (5), carriage (6), link (7), rack (8), first support frame (9), gear (10) and stop gear (11), die block (1) bottom is connected with guide rail (5), the left and right sides of guide rail (5) are all connected with carriage (6) slidingly, be connected with first support frame (9) through the axostylus axostyle rotation between the front and back both sides of carriage (6), be connected with gear (10) on the axostylus axostyle of first support frame (9), the left and right sides of guide rail (5) all rigid coupling has two link (7), the symmetry around two link (7), link (7) bottom rigid coupling has rack (8) with gear (10) meshing, be connected with stop gear (11) between link (7) and the gear (10); the limiting mechanism (11) comprises a limiting groove disc (111), a U-shaped frame (112), a screw rod (113), a hexagonal block (114), a sliding plate (115) and a limiting clamping strip (116), wherein the limiting groove disc (111) is connected to the gear (10), the U-shaped frame (112) is connected to the lower end of the connecting frame (7), the screw rod (113) is connected to the middle part of the U-shaped frame (112) in a threaded manner, the hexagonal block (114) is connected to the lower end of the screw rod (113), the sliding plate (115) is connected to the connecting frame (7) in a sliding manner, the top end of the screw rod (113) is connected with the sliding plate (115) in a rotating manner, and the limiting clamping strip (116) for limiting the limiting groove disc (111) is fixedly connected to the sliding plate (115); the device comprises a first support frame (9), a second support frame (127), a sliding sleeve (128), a connecting block (121), a transverse frame (122) and grooves (124) are formed in the left side and the right side of the support frame (123), the tail parts of the transverse frames (122) on the left side and the right side penetrate into the grooves (124) on the left side and the right side of the support frame (123) respectively, a first spring (125) is connected between the support frame (123) and the transverse frame (122), a tension spring (126) is connected between the middle part of the support frame (123) and the middle part of a guide rail (5), a plurality of second support frames (127) are hinged on the left side and the right side of the bottom of the guide rail (5), a plurality of sliding sleeves (128) are hinged on the left side and the right side of the support frame (123), and the sliding sleeve (128) are hinged on the sliding sleeve (128); the positioning mechanism (13) comprises a U-shaped rod (131), fixed wedges (132), sliding seats (133), movable wedges (134) and second springs (135), the bottom of each bracket (123) is connected with the U-shaped rod (131), a row of fixed wedges (132) are arranged on the left side and the right side of the top of each U-shaped rod (131), the fixed wedges (132) on the left side and the right side are arranged in a mirror image mode, the sliding seats (133) are connected to the bottoms of the sliding sleeves (128), the movable wedges (134) are connected to the sliding seats (133) in a sliding mode, the movable wedges (134) on the left side and the right side are arranged in a mirror image mode, and the second springs (135) are connected between the movable wedges (134) and the sliding seats (133).
2. The steel bar truss floor support plate with the supporting seat according to claim 1, further comprising a locking mechanism (14), wherein the locking mechanism (14) comprises a shifting block (141) and a locking rod (142), the shifting block (141) is connected to the upper portion of the movable wedge block (134), the locking rod (142) is slidingly connected to the middle portion of the sliding seat (133), and a jack (143) is formed in one side, close to the locking rod (142), of the movable wedge block (134).
3. The steel bar truss floor support plate with the supporting seat according to claim 2, further comprising an operating mechanism (15), wherein the operating mechanism (15) comprises a pull rope (151), a fixed shaft (152) and pulleys (153), the pull rope (151) is connected between the sliding frames (6) on two sides, the fixed shafts (152) are connected to the left end and the right end of the guide rail (5), the pulleys (153) are rotatably connected to the middle of the fixed shaft (152), and the pull rope (151) bypasses the pulleys (153).
4. The steel bar truss floor support plate with the supporting seat according to claim 3, further comprising a limiting frame (16) and limiting balls (17), wherein the limiting frame (16) is fixedly connected to the middle of the fixing shaft (152), the limiting balls (17) are connected to the left side and the right side of the upper portion of the pull rope (151), and the limiting balls (17) are located below the pulleys (153).
5. The steel bar truss floor support plate provided with the support base according to claim 4, wherein the tail end of the first support frame (9) is connected with an anti-slip pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111419153.6A CN114135038B (en) | 2021-11-26 | 2021-11-26 | Steel bar truss floor carrier plate with supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111419153.6A CN114135038B (en) | 2021-11-26 | 2021-11-26 | Steel bar truss floor carrier plate with supporting seat |
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| Publication Number | Publication Date |
|---|---|
| CN114135038A CN114135038A (en) | 2022-03-04 |
| CN114135038B true CN114135038B (en) | 2023-04-25 |
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| CN115434469B (en) * | 2022-10-18 | 2024-04-30 | 中建二局第一建筑工程有限公司 | Aluminum alloy template and steel bar truss floor carrier plate combined flexible connection reinforcing device |
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|---|---|---|---|---|
| JP6379045B2 (en) * | 2015-01-06 | 2018-08-22 | 戸田建設株式会社 | Structure of beam-bottom formwork support bracket and PCa beam joint and its construction method |
| CN204456858U (en) * | 2015-02-27 | 2015-07-08 | 重庆建工住宅建设有限公司 | Just dismounting architectural stair gang form |
| CN208934223U (en) * | 2018-10-12 | 2019-06-04 | 杭州嘉奕达实业有限公司 | A kind of removable truss floor support plate structure |
| CN209163162U (en) * | 2018-10-12 | 2019-07-26 | 南昌安耐福建筑材料有限公司 | A kind of steel bar truss floor support plate for building |
| CN210105295U (en) * | 2019-05-21 | 2020-02-21 | 北京城建北方集团有限公司 | Can have enough to meet need formula steel bar truss floor carrier plate strutting arrangement |
| CN112780018A (en) * | 2019-11-01 | 2021-05-11 | 陕西建工第六建设集团有限公司 | Construction method of necking type floor support plate-concrete composite floor slab |
| CN211949130U (en) * | 2020-03-13 | 2020-11-17 | 浙江鸿翔钢结构有限公司 | Novel steel bar truss combined floor bearing plate |
| CN213296831U (en) * | 2020-09-08 | 2021-05-28 | 吉林省飞达杭萧建筑科技有限公司 | Steel bar truss building carrier plate with supporting seat |
| CN113250366B (en) * | 2021-05-24 | 2023-11-14 | 义乌市双江湖开发集团有限公司 | Reinforced steel bar truss floor support plate |
-
2021
- 2021-11-26 CN CN202111419153.6A patent/CN114135038B/en active Active
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| Publication number | Publication date |
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| CN114135038A (en) | 2022-03-04 |
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Address after: 336000 No. 77, Yanjiang South Road, Zhangshu City, Yichun City, Jiangxi Province Applicant after: Jianbang Technology Group Co.,Ltd. Address before: 336000 No. 77, Yanjiang South Road, Zhangshu City, Yichun City, Jiangxi Province Applicant before: Jiangxi Jianbang Construction Group Co.,Ltd. |
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