CN214981957U - Pedestal structure for prefabricating T-shaped beam - Google Patents
Pedestal structure for prefabricating T-shaped beam Download PDFInfo
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- CN214981957U CN214981957U CN202120792683.4U CN202120792683U CN214981957U CN 214981957 U CN214981957 U CN 214981957U CN 202120792683 U CN202120792683 U CN 202120792683U CN 214981957 U CN214981957 U CN 214981957U
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Abstract
The utility model discloses a pedestal structure for T-beam prefabrication, relating to the field of pedestal structures and aiming at the problems that the prior pedestal for T-beam prefabrication is inconvenient and efficient to build and has no suitable universal environment-friendly mould, the following proposal is proposed, the PVC pipe-free mounting base comprises a base, wherein side frames are arranged on the front side and the rear side of the upper end face of the base, the side frames on the front side and the rear side are fixedly connected with mounting plates at the left end and the right end, which are close to one side, of each side frame, side plates are arranged on the left side and the right side, round holes are formed in the side frames on the front side and the rear side, PVC pipes penetrate through the round holes in the front axial direction and the rear axial direction, mounting threaded cylinders are fixedly connected with the front end and the rear end, which are far away from one side, of each side plate, mounting holes are formed in each mounting plate, and connecting bolts are arranged between each mounting plate and each side plate. The device has the characteristics of strong universality and capability of quickly building pedestals of various specifications.
Description
Technical Field
The utility model relates to a pedestal structure field especially relates to a pedestal structure for T roof beam is prefabricated.
Background
The T-beam refers to a beam having a T-shaped cross-section. The two side-out portions are called flanges, and the middle portion is called a beam rib (or web). Since it is formed by excavating concrete in the tensile zone of the rectangular beam which does not contribute to the flexural strength. The bending strength of the concrete is completely the same as that of the original rectangle, but the concrete can be saved, the self weight of the member is reduced, and the spanning capability is improved.
But at present, the T beam is generally limited to be manufactured to carry the T beam, the existing pedestal has long construction period and high cost, can not be reused after being used, can generate building garbage after being dismantled, and is not environment-friendly. Meanwhile, during specific construction, a suitable universal mold is not available for rapidly constructing the outline so as to facilitate pouring, and the common template is used for construction, so that the template is inconvenient to use for many times, and the construction period is long. A pedestal structure for T-beam prefabrication is therefore proposed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pedestal structure for prefabricating of T roof beam has solved the inconvenient efficient of the prefabricated pedestal of current T roof beam and has built to and do not have the problem of suitable general environment-friendly utensil.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pedestal structure for prefabricating a T-shaped beam comprises a base, wherein side frames are arranged on the front side and the rear side of the upper end surface of the base, mounting plates are fixedly connected to the left end and the right end of one side, close to each other, of the side frames on the front side and the rear side, side plates are arranged on one side, close to each other, of the mounting plates on the left side and the right side, round holes are formed in the side frames on the front side and the rear side, PVC round pipes penetrate through the round holes in the same axial direction of the front side and the rear side, mounting threaded cylinders are fixedly connected to the front end and the rear end of one side, far away from each other, of the side plates on the two sides, mounting holes are formed in each mounting plate, a connecting bolt is arranged between each mounting plate and the side plate, a first threaded cylinder is rotatably sleeved on one side, a ring gear is fixedly sleeved on the outer side surface of each first threaded cylinder, and a first gear is rotatably connected to the side surface of the side frame, the first gear is fixedly connected with a rotary table at one end far away from the side frames, clamping plates are arranged on one sides of the two sides, close to the side frames, of the two sides, a screw rod is fixedly connected to one side face, far away from the clamping plates, of the two sides, and the screw rod is sleeved in a first threaded cylinder on one side of the first threaded cylinder in a threaded manner.
Preferably, a positioning bolt is arranged between the lower end face of each side frame and the upper end face of the base and fixedly mounted through the positioning bolt, each side plate is arranged between the side frames on the front side and the rear side, and one ends, far away from each other, of the first threaded cylinders on the front side and the rear side respectively extend to one sides, far away from each other, of the side frames on the two sides.
Preferably, a sealing gasket is arranged between the front end and the rear end of each side plate and one side face, close to the side frames on the front side and the rear side, of each side plate, and the sealing gaskets are tightly pressed with the side frames on the front side and the rear side.
Preferably, each PVC round pipe passes through round holes formed in the side frames on the front side and the rear side and extends to one side, far away from each other, of the side frames on the two sides.
Preferably, the mounting threaded cylinders are slidably arranged in the mounting holes on one side of each mounting threaded cylinder, and the mounting threaded cylinders are fixedly connected with the mounting holes through connecting bolts.
Preferably, the left side and the right side of each first gear are provided with a first threaded cylinder and are in meshed connection with a ring gear fixedly sleeved on the first threaded cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the base, the side frames, the mounting plates, the side plates, the round holes, the PVC round pipes, the mounting threaded cylinders, the mounting holes, the first threaded cylinders, the ring gears, the first gears, the turntables, the clamping plates and the screws, the device can be used for fixedly mounting the side frames on the front side and the rear side on the base correspondingly according to the size to be built during mounting, then the side, close to each other, of the mounting plates on the left end and the right end of the side frame can be used for forming a pouring die cavity by mounting the side plates through the mounting threaded cylinders and the mounting holes, and the clamping plates with different specifications can be selected according to different required notches;
2. when installing the cardboard simultaneously, only need aim at the screw rod on each cardboard with the first screw thread section of thick bamboo of one side separately respectively, then rotate the carousel and drive first gear and rotate, and then connect through the meshing and drive first screw thread section of thick bamboo and rotate, establish through the screw thread cover of first screw thread section of thick bamboo and screw rod and pull the cardboard and move to the one side that is close to the side frame, can fixed mounting.
The device has the characteristics of strong universality and capability of quickly building pedestals of various specifications.
Drawings
Fig. 1 is a cross-sectional view of the structure of a pedestal structure for prefabricating a T-beam according to the present invention.
Fig. 2 is the utility model discloses a cut-away view of a structure that looks sideways for prefabricated pedestal structure of T roof beam.
Fig. 3 is a cross-sectional view of a overlooking structure of a pedestal structure for prefabricating a T-beam according to the present invention.
Reference numbers in the figures: the device comprises a base 1, a side frame 2, a mounting plate 3, a side plate 4, a round hole 5, a PVC round pipe 6, a threaded cylinder 7, a mounting hole 8, a first threaded cylinder 9, a ring gear 10, a first gear 11, a rotary table 12, a clamping plate 13 and a screw rod 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a pedestal structure for prefabricating a T-beam comprises a base 1, wherein side frames 2 are respectively arranged on the front side and the rear side of the upper end surface of the base 1, the left end and the right end of one side, which are close to the side of the side frames 2 on the front side and the rear side, are respectively fixedly connected with a mounting plate 3, the side plates 4 are respectively arranged on one side, which is close to the mounting plate 3 on the left side and the right side, of the side frames 2 on the front side and the rear side, are respectively provided with a round hole 5, a PVC round pipe 6 is respectively sleeved between the round holes 5 in the same axial direction of the front side and the rear side, mounting threaded cylinders 7 are respectively and fixedly connected with the front end and the rear end, which are far away from one side surface, of the side plates 4 on the two sides, are respectively provided with a mounting hole 8, a connecting bolt is respectively arranged between each mounting plate 3 and the side plate 4, a first threaded cylinder 9 is rotatably sleeved on one side surface, a ring gear 10 is fixedly sleeved on the outer side surface of each first threaded cylinder 9, the side of side frame 2 rotates and is connected with first gear 11, and the one end fixedly connected with carousel 12 of side frame 2 is kept away from to first gear 11, and the side that the side frame 2 of both sides is close to each other all is provided with cardboard 13, and the equal fixedly connected with screw rod 14 of the side that cardboard 13 of both sides was kept away from each other and screw rod 14 threaded sleeve establish in the first screw thread section of thick bamboo 9 of one side separately.
In this embodiment, a positioning bolt is arranged between the lower end surface of the side frame 2 and the upper end surface of the base 1 and fixedly mounted through the positioning bolt, each side plate 4 is arranged between the side frames 2 at the front and rear sides, and the ends of the first threaded cylinders 9 at the front and rear sides, which are far away from each other, extend to the side of the side frames 2 at the two sides, which are far away from each other, respectively.
In the embodiment, the sealing gasket is arranged between the front end and the rear end of each side plate 4 and one side face, close to the side frames 2, of the front side and the rear side respectively, and the sealing gasket is tightly pressed with the sealing gasket, so that slurry leakage is effectively prevented when the side plates are poured at the later stage.
In this embodiment, round hole 5 that every PVC pipe 6 all passed and offered on the side frame 2 of preceding, back both sides extends the one side of keeping away from each other at the side frame 2 of both sides for can reserve steel mould steel pull-down hole through the later stage to cutting of PVC pipe 6.
In this embodiment, installation screw thread section of thick bamboo 7 slides and sets up in the mounting hole 8 of one side separately, through connecting bolt fastening connection between installation screw thread section of thick bamboo 7 and the mounting hole 8, the notch of the various different degree of depth of convenient formation of the cardboard 13 of the various not unidimensional of connection that can be convenient, the effectual thick liquid that leaks that prevents when later stage T roof beam is pour, only need to change the length of curb plate when the pedestal of the different width of construction simultaneously can.
In the present embodiment, the left and right sides of each first gear 11 are provided with a first threaded cylinder 9 and are engaged with a ring gear 10 fixedly sleeved on the first threaded cylinder 9.
The working principle is as follows: when the device is used, the side frames 2 at the front side and the rear side can be correspondingly and fixedly arranged on the base 1 after a proper distance is reserved according to the size constructed as required during installation, then the side plates 4 are fixedly arranged at the side, close to each other, of the mounting plates 3 at the left end and the right end of the side frames 2 through the mounting threaded cylinders 7, the mounting holes 8 and the connecting bolts, so that a pouring mold cavity can be formed, and the clamping plates 13 with different specifications can be selected according to different required notches, meanwhile, when the clamping plates 13 are installed, only the screw rods 14 on the clamping plates 13 are respectively aligned with the first threaded cylinders 9 at the respective sides, then the rotating disc 12 is rotated to drive the first gear 11 to rotate, and further the annular gear 10 is driven to rotate through meshing connection, because the annular gear 10 is fixedly sleeved on the outer side of the first threaded cylinder 9, the first threaded cylinder 9 is driven to rotate, the clamping plates 13 are pulled to move towards the side close to the side frames 2 through the threaded sleeves of the first threaded cylinder 9 and the screw rods 14, and the installation can be fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A pedestal structure for prefabricating a T-shaped beam comprises a base (1), wherein side frames (2) are arranged on the front side and the rear side of the upper end surface of the base (1), the left end and the right end of one side, close to each other, of the side frames (2) on the front side and the rear side are fixedly connected with mounting plates (3), a side plate (4) is arranged on one side, close to each other, of the mounting plates (3) on the left side and the right side, the pedestal structure is characterized in that round holes (5) are formed in the side frames (2) on the front side and the rear side respectively, a PVC round pipe (6) penetrates through and is sleeved between the round holes (5) in the same axial direction in the front and the rear sides, mounting threaded cylinders (7) are fixedly connected to the front end and the rear end, far away from one side surface, of the side plates (4) on the two sides respectively, mounting holes (8) are formed in each mounting plate (3), and connecting bolts are arranged between each mounting plate (3) and the side plates (4), both sides side frame (2) a side of keeping away from each other all rotates the cover and is equipped with a screw thread section of thick bamboo (9), every the equal fixed suit of lateral surface of a screw thread section of thick bamboo (9) is equipped with ring gear (10), the side of side frame (2) is rotated and is connected with first gear (11), the one end fixedly connected with carousel (12) of side frame (2) are kept away from in first gear (11), both sides one side that side frame (2) are close to each other all is provided with cardboard (13), both sides the equal fixedly connected with screw rod (14) and the screw rod (14) thread bush of a side are established in first screw thread section of thick bamboo (9) separately in a side of cardboard (13) each other keep away from.
2. Pedestal structure for prefabrication of T-beams according to claim 1, characterized in that positioning bolts are arranged between the lower end faces of the side frames (2) and the upper end face of the base (1) and fixedly installed through the positioning bolts, each side plate (4) is arranged between the side frames (2) on the front and rear sides, and the ends of the first threaded cylinders (9) on the front and rear sides, which are far away from each other, extend on the side of the side frames (2) on the two sides, which are far away from each other, respectively.
3. A platform base structure for T-beam prefabrication according to claim 1, characterized in that, a sealing gasket is arranged between and pressed against one side surface of each side plate (4) which is close to the side frame (2) at the front and rear ends respectively.
4. Pedestal structure for prefabrication of T-beams according to claim 1, characterized in that each PVC round pipe (6) extends through round holes (5) formed in the side frames (2) at the front and rear sides to the side where the side frames (2) at the two sides are far away from each other.
5. Pedestal structure for prefabrication of T-beams according to claim 1, characterized in that the mounting threaded cylinders (7) are slidably arranged in the mounting holes (8) on each side, and the mounting threaded cylinders (7) and the mounting holes (8) are firmly connected through connecting bolts.
6. Bench structure for T-beam prefabrication according to claim 1, characterised in that each first gear wheel (11) is provided with a first threaded cylinder (9) on both its left and right sides and is in meshed connection with a ring gear (10) fixedly fitted on the first threaded cylinder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120792683.4U CN214981957U (en) | 2021-04-19 | 2021-04-19 | Pedestal structure for prefabricating T-shaped beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120792683.4U CN214981957U (en) | 2021-04-19 | 2021-04-19 | Pedestal structure for prefabricating T-shaped beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214981957U true CN214981957U (en) | 2021-12-03 |
Family
ID=79093568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120792683.4U Active CN214981957U (en) | 2021-04-19 | 2021-04-19 | Pedestal structure for prefabricating T-shaped beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214981957U (en) |
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2021
- 2021-04-19 CN CN202120792683.4U patent/CN214981957U/en active Active
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