Assembling type building foundation bearing platform

Abstract

The utility model provides a building foundation bearing platform capable of being assembled. The foundation bearing platform comprises a bearing platform body with a pile foundation pouring opening, inserting grooves are formed in the two adjacent side edges of one set of the bearing platform body respectively, locking mechanisms are arranged on the two sides of the inserting grooves respectively, inserting pieces are arranged on the two adjacent side edges of the other set of the bearing platform body respectively, and the inserting grooves and the inserting pieces on the opposite side edges are matched with each other. The two bearing platform bodies are spliced through the inserting grooves of the inserting pieces and clamped through the locking mechanism. Length adjusting plates are arranged on the two opposite sides of the bearing platform body respectively, the two sets of length adjusting plates are connected with the bearing platform body through telescopic mechanisms, and the inserting pieces or the inserting grooves on the sides, provided with the length adjusting plates, of the bearing platform body are correspondingly arranged on the side faces of the length adjusting plates. The bearing platform can be spliced and assembled according to specific building requirements, the overall construction progress can be accelerated, the construction period can be shortened, and the spliced and assembled bearing platform can be suitable for multiple piles.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation pedestals, in particular to an assembleable building foundation pedestal. Background Art

[0002] The foundation cap refers to the basic part used to support the building structure, usually located between the foundation and the building structure. The main function of the foundation cap is to transfer the load of the building structure to the foundation, and at the same time ensure the safe operation of the building through the bearing capacity and stability of the cap. The multi-pile foundation cap can increase the bearing capacity and stability through the joint action of multiple piles to meet the construction requirements under complex geological conditions.

[0003] In the process of implementing this application, the inventor found that there are at least the following problems in this technology:

[0004] Most existing foundation caps are of fixed size. They may not meet the individual needs of specific projects and need to be adjusted and modified according to actual conditions. Fixed-size foundation caps are too large or too small in some projects, which may lead to material waste and increase costs. When the size of the foundation cap is not suitable for the specific building design, the construction process may be more complicated and require additional adjustments and processing. For complex geological conditions or special building structure requirements, fixed-size foundation caps may not provide sufficient support and stability, such as multi-pile foundation caps. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an assembleable building foundation pedestal, which has the advantages of flexible splicing and free adjustment of the pedestal length, and solves the problem of poor flexibility in fixing the pedestal length.

[0006] In order to achieve the above technical objectives, the utility model provides an assembleable building foundation pedestal, including a square pedestal body, a pile foundation pouring port is provided on the pedestal body, one group of adjacent two side edges of the pedestal body is respectively provided with a plug-in groove, and locking mechanisms are respectively provided on both sides of the plug-in groove, and another group of adjacent two side edges are respectively provided with plug-in pieces, and the plug-in grooves and the plug-in pieces on the opposite side edges match each other, and when two pedestal bodies are spliced, the plug-in pieces on the side of one pedestal body are correspondingly plugged into the plug-in groove on the side of the adjacent pedestal body and clamped by the locking mechanism; the pedestal body is respectively provided with length adjustment plates on the opposite sides, and the two groups of length adjustment plates are connected to the pedestal body through a telescopic mechanism, and the plug-in pieces or plug-in grooves on one side of the length adjustment plate are correspondingly arranged on the side of the length adjustment plate.

[0007] The better technical solution of the utility model is as follows: the locking mechanism includes an adjusting groove provided on the side of the plug-in groove, the adjusting groove and the plug-in groove are perpendicular to each other, and the groove opening is provided on the top surface of the base body, and an adjusting rod, a connecting frame and a plug-in column are provided in the adjusting groove, the connecting frame is fixed on a side of the adjusting groove adjacent to the plug-in groove, and plug-in holes are provided on adjacent side walls of the connecting frame and the adjusting groove, the adjusting rod is movably inserted in the adjusting groove, and the handle end of the adjusting rod is located at the groove opening of the adjusting groove, the plug-in column is vertically arranged on a side of the adjusting rod where the connecting frame is provided, and is connected to the adjusting rod through a connecting pull rod, the connecting pull rod and the adjusting rod both pass through the connecting frame, and the plug-in column is opposite to the plug-in hole on the connecting frame, and a spring is sleeved on the outside of the part of the connecting pull rod located in the connecting frame, one end of the spring is connected to the plug-in column, and the other end is connected to the connecting frame; slots matching the plug-in column are provided on both sides of each connector.

[0008] The better technical solution of the utility model is as follows: the telescopic mechanism is provided with two groups, the two groups of telescopic mechanisms are symmetrically arranged in the support platform body and perpendicular to the length adjustment plate, two groups of telescopic grooves parallel to each other are correspondingly arranged in the support platform body, and the two ends of each group of telescopic grooves lead to the length adjustment plates on both sides respectively; each group of telescopic mechanisms includes two racks slidably installed in the telescopic grooves, a first rotating shaft rotatably installed in the middle of the telescopic grooves and a gear fixed at the end of the first rotating shaft and meshing with the two racks, the two racks are symmetrically arranged on both sides of the gear, and the two racks move in opposite directions, and the two racks are respectively connected to the length adjustment plates on both sides; the first rotating shaft of one group of telescopic mechanisms extends out of the surface of the support platform body and is connected with an adjusting button, the adjusting button is connected to the first rotating shaft of the other group of telescopic mechanisms through a transmission mechanism, and drives the gears of the two groups of telescopic mechanisms to rotate at the same time.

[0009] The preferred technical solution of the utility model is that two plug-in pieces or plug-in slots are respectively provided on the same side of the support body and are symmetrically arranged.

[0010] The preferred technical solution of the utility model is as follows: the length and thickness of the length adjustment plate are matched with the support platform body.

[0011] The better technical solution of the utility model is as follows: the transmission mechanism includes second rotating shafts rotatably installed in the two groups of telescopic slots away from the slot ends, a first transmission belt connecting the first rotating shaft and the second rotating shaft in the same telescopic slot, and a second transmission belt connecting the two second rotating shafts. The first transmission belt transmission connects the first rotating shaft and the second rotating shaft in each telescopic slot, the second transmission belt transmission connects the two second rotating shafts, and the second transmission belt is arranged at a higher position than the first transmission belt.

[0012] A better technical solution of the utility model is as follows: the adjusting button is arranged at the top end of one of the first rotating shafts, and the bottom end of the adjusting button is fitted with the top end of the supporting platform body.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] (1) The foundation cap of the utility model is provided with plug-in grooves and plug-in parts on both sides. The plug-in parts of each foundation cap can be connected with the plug-in grooves of the adjacent foundation caps to realize the splicing of the caps. The caps can be customized and assembled according to specific construction needs to meet the requirements of different projects. The assembled foundation caps can be used as multi-pile foundation caps; the assembleable design of the utility model can reduce on-site construction time and labor costs, improve construction efficiency, and thus reduce overall costs. The prefabricated components are produced in the factory and their quality is strictly controlled, thus avoiding quality problems that may occur during on-site construction. The prefabricated components can be manufactured and prepared for construction at the same time, which can speed up the overall construction progress and shorten the construction period.

[0015] (2) The plug-in slot of the utility model is convenient for plugging into the plug-in component. During the plug-in process, it is only necessary to pull the adjusting rod outward to further drive the connecting rod to pull the plug-in column to retract into the interior of the connecting frame, and then insert the plug-in component into the corresponding slot. When the outer wall of the plug-in component is fitted with the surface of the first plug-in slot, the pulling force on the adjusting rod is cancelled. At this time, the elastic potential energy of the spring pushes the plug-in column to fit with the interior of the plug-in component to complete the installation of the two sets of pedestals. The entire assembly process is simple and convenient, which greatly improves the efficiency of assembly.

[0016] (3) The foundation pedestal of the utility model is provided with a retractable adjustment plate on one side, which can flexibly adjust the length of the foundation pedestal according to the specific project needs to adapt to the requirements of different building structures and geological conditions. The adjustable length can shorten or extend the foundation pedestal as needed, thereby reducing material waste, lowering costs, and being conducive to sustainable development. During on-site construction, the foundation pedestal with an adjustable length can be easier to install and adjust, which simplifies the construction process and improves construction efficiency.

[0017] (4) The adjustment plate of the utility model is provided with two groups of adjustment mechanisms. By rotating the adjustment knob arranged at the control end of one group of adjustment mechanisms, the corresponding connecting shaft and gear are driven to rotate inside the base, and the rack controlling the group of adjustment mechanisms drives the adjustment plate to move outward; at the same time, the rotating connecting shaft further controls the rotation of the gear of the other group of adjustment mechanisms through the transmission mechanism, thereby controlling the rack of the other group of adjustment mechanisms and also driving the adjustment plate to move outward, which can ensure the stable translation of the adjustment plate, thereby adjusting the length of the entire foundation base. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the foundation cap of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the foundation cap of the utility model;

[0020] Figure 3 This is a schematic diagram of the back structure of the foundation pedestal of the utility model;

[0021] Figure 4 It is a schematic diagram of the enlarged structure of part A of the foundation pedestal of the utility model.

[0022] In the figure: 1—cap body, 100—pile foundation pouring port; 2—length adjustment plate; 3—connector; 4—first rotating shaft; 5—rack; 6—gear; 7—first transmission belt; 8—second rotating shaft; 9—second transmission belt; 10—adjustment rod; 11—connection frame; 12—plug-in column; 13—spring; 14—adjustment button; 15—connection pull rod; 16—plug-in slot; 17, adjustment slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The embodiment provides a kind of assembling building foundation bearing platform, such as Figures 1 to 4 As shown, it includes a square pedestal body 1, on which a pile foundation pouring port 100 is provided, one group of adjacent two side edges of the pedestal body 1 is respectively provided with a plug-in groove 16, and locking mechanisms are respectively provided on both sides of the plug-in groove 16, and another group of adjacent two side edges are respectively provided with a plug-in piece 3, and the plug-in groove 16 and the plug-in piece 3 on the opposite side edges match each other, and when two pedestal bodies 1 are spliced, the plug-in piece 3 on the side of one pedestal body 1 is correspondingly plugged into the plug-in groove 16 on the side of the adjacent pedestal body 1, and is clamped by the locking mechanism; two connectors 3 or plug-in grooves 16 are respectively provided on the same side of the pedestal body 1, and are symmetrically arranged.

[0025] In the embodiment, Figure 3 and Figure 4As shown, the locking mechanism includes an adjustment slot 17 provided on the side of the plug-in slot 16, the adjustment slot 17 is perpendicular to the plug-in slot 16, and the slot opening is provided on the top surface of the support body 1, and an adjustment rod 10, a connecting frame 11 and a plug-in column 12 are provided in the adjustment slot 17, the connecting frame 11 is fixed on a side of the adjustment slot 17 adjacent to the plug-in slot 16, and plug-in holes are provided on the adjacent side walls of the connecting frame 11 and the adjustment slot 17, and the adjustment rod 10 is movably inserted in the adjustment slot 17, and the handle end thereof is located at the slot opening of the adjustment slot 17. The plug-in column 12 is vertically arranged on the side of the adjusting rod 10 with the connecting frame 11, and is connected to the adjusting rod 10 through the connecting rod 15. The connecting rod 15 and the adjusting rod 10 both pass through the connecting frame 11, and the plug-in column 12 is directly opposite to the plug-in hole on the connecting frame 11. A spring 13 is sleeved on the outer side of the connecting rod 15 located in the connecting frame 11, and one end of the spring 13 is connected to the plug-in column 12, and the other end is connected to the connecting frame 11; each connector 3 has slots matching the plug-in column 12 on both sides. Pulling the adjusting rod 10 to move to the side away from the connecting frame 11 further drives the connecting rod 15 to pull the plug-in column 12 to shrink to the inside of the connecting frame 11. When the connector 3 is inserted into the plug-in slot 16, its outer wall is fitted with the surface of the plug-in slot 16, and the pulling force on the adjusting rod 10 is canceled. At this time, the elastic potential energy of the spring 13 pushes the plug-in column 12 to be inserted into the slot on the connector 3, and the connector 3 is locked. The two bearing platforms can be spliced ​​together and the assembled foundation pedestal can be customized and assembled according to specific building needs to meet the requirements of different projects.

[0026] The embodiment provides a kind of assembling building foundation bearing platform, such as Figures 1 to 4As shown, the two opposite sides of the support body 1 are respectively provided with length adjustment plates 2, and the two groups of length adjustment plates 2 are connected to the support body 1 through a telescopic mechanism, and a plug-in piece 3 or a plug-in slot 16 is provided on one side of the length adjustment plate 2, which is correspondingly arranged on the side of the length adjustment plate 2. The telescopic mechanism is provided with two groups, and the two groups of telescopic mechanisms are symmetrically arranged in the support body 1 and perpendicular to the length adjustment plate 2. Two groups of telescopic slots parallel to each other are correspondingly arranged in the support body 1, and the two ends of each group of telescopic slots lead to the length adjustment plates 2 on both sides respectively; each group of telescopic mechanisms includes two racks 5 slidably installed in the telescopic slots, a first rotating shaft 4 rotatably installed in the middle of the telescopic slots, and a gear 6 fixed at the end of the first rotating shaft 4 and meshing with the two racks 5, and the two racks 5 are symmetrically arranged on both sides of the gear 6, and the two racks 5 move in opposite directions, and the two racks 5 are respectively connected to the length adjustment plates 2 on both sides; the first rotating shaft 4 of one group of telescopic mechanisms extends out of the surface of the support body 1, and an adjusting button 14 is connected to the top, and the bottom end of the adjusting button 14 fits with the top of the support body 1. The adjusting button 14 is connected to the first rotating shaft of another group of telescopic mechanisms through a transmission mechanism, and drives the gears 6 of the two groups of telescopic mechanisms to rotate at the same time. The transmission mechanism includes second rotating shafts 8 rotatably installed on the ends of the two groups of telescopic slots away from the slot openings, a first transmission belt 7 connecting the first rotating shaft 4 and the second rotating shaft 8 in the same telescopic slot, and a second transmission belt 9 connecting the two second rotating shafts 8. The first transmission belt 7 transmission-connects the first rotating shaft 4 and the second rotating shaft 8 in each telescopic slot, and the second transmission belt 9 transmission-connects the two second rotating shafts 8, and the second transmission belt 9 is arranged at a position higher than the first transmission belt 7.

[0027] By placing it at the location where construction is required and aligning the internal hole of the foundation 1 with the required construction pile base site, the adjusting knob 14 is then turned to drive the first rotating shaft 4 of one group of telescopic mechanisms to rotate inside the foundation 1, so that the gear 6 is engaged with the rack 5. At the same time, the rotating first rotating shaft 4 drives the first transmission belt 7 to rotate, and further drives the second rotating shaft 8 to rotate so that it drives the second transmission belt 9 to rotate, thereby driving the rack synchronous rotating shaft of another group of telescopic mechanisms, so that the racks 5 of the two groups of telescopic mechanisms move synchronously, and then drive the two groups of length adjustment plates 2 to move to both sides at the same time, so as to adjust the length of the entire foundation foundation. The length of the foundation foundation can be flexibly adjusted according to the specific project requirements to meet the requirements of different building structures and geological conditions.

[0028] The utility model can be used for multiple piles. When in use, the staff prepares multiple groups of pedestal bodies 1, places them at the location where construction is required, and aligns the internal holes of each group of pedestal bodies 1 with the required construction pile base points. If there is a gap between two adjacent groups of pedestals, the adjusting knob 14 can be turned to control the length adjustment plates 2 on both sides to move to both sides, thereby adjusting the length of each pedestal body 1 so that the two adjacent groups of pedestal bodies 1 can contact each other. When the plug-in slots 16 on the adjacent pedestal bodies 1 are in contact with the plug-in connector 3, the adjusting rod 10 is pulled to move outward, driving the connecting rod 15 to pull the plug-in column 12 to shrink to the inside of the connecting frame 11, and the adjacent pedestal bodies 1 are plugged into the plug-in slots 16 through the plug-in connector 3. When the outer wall of the plug-in connector 3 is in contact with the surface of the first plug-in slot 16, the pulling force on the adjusting rod 10 is cancelled. At this time, the plug-in column 12 is pushed to be inserted into the hole slot on the plug-in connector 3 under the influence of the elastic potential energy of the spring 13 to lock and position it, thereby completing the installation of the two groups of pedestal bodies 1.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembling building foundation cap, comprising a square cap body (1), a pile foundation pouring opening (100) being provided on the cap body (1), characterized in that: The support body (1) has a group of adjacent two side edges provided with plug-in grooves (16), and locking mechanisms are provided on both sides of the plug-in grooves (16); another group of adjacent two side edges are provided with plug-in components (3), and the plug-in grooves (16) and the plug-in components (3) on the opposite side edges match each other, and when two support bodies (1) are spliced, the plug-in components (3) on the side of one support body (1) are correspondingly plugged into the plug-in grooves (16) on the side of the adjacent support body (1) and clamped by the locking mechanism; the support body (1) has length adjustment plates (2) provided on opposite sides, and the two groups of length adjustment plates (2) are connected to the support body (1) through a telescopic mechanism, and the plug-in components (3) or the plug-in grooves (16) on one side of the length adjustment plate (2) are correspondingly arranged on the side of the length adjustment plate (2).

2. The assembling building foundation cap according to claim 1, characterized in that: The locking mechanism comprises an adjusting groove (17) provided on the side of the plug-in groove (16); the adjusting groove (17) and the plug-in groove (16) are perpendicular to each other, and the groove opening is provided on the top surface of the support body (1); an adjusting rod (10), a connecting frame (11) and a plug-in column (12) are provided in the adjusting groove (17); the connecting frame (11) is fixed on a side of the adjusting groove (17) adjacent to the plug-in groove (16); plug-in holes are provided on adjacent side walls of the connecting frame (11) and the adjusting groove (17); the adjusting rod (10) is movably inserted in the adjusting groove (17), and the handle end of the adjusting rod (10) is located at the groove opening of the adjusting groove (17); The plug-in column (12) is vertically arranged on a side of the adjusting rod (10) provided with a connecting frame (11), and is connected to the adjusting rod (10) through a connecting pull rod (15). Both the connecting pull rod (15) and the adjusting rod (10) pass through the connecting frame (11), and the plug-in column (12) is directly opposite to the plug-in hole on the connecting frame (11). A spring (13) is sleeved on the outer side of the connecting pull rod (15) located in the connecting frame (11), one end of the spring (13) is connected to the plug-in column (12), and the other end is connected to the connecting frame (11); each connector (3) is provided with slots matching the plug-in column (12) on both sides.

3. The assembling building foundation cap according to claim 1 or 2, characterized in that: The telescopic mechanism is provided with two groups, and the two groups of telescopic mechanisms are symmetrically arranged in the support platform body (1) and perpendicular to the length adjustment plate (2). Two groups of telescopic grooves parallel to each other are correspondingly arranged in the support platform body (1), and the two ends of each group of telescopic grooves lead to the length adjustment plates (2) on both sides respectively; each group of telescopic mechanisms comprises two racks (5) slidably installed in the telescopic grooves, a first rotating shaft (4) rotatably installed in the middle of the telescopic grooves, and a gear (6) fixed at the end of the first rotating shaft (4) and meshing with the two racks (5), the two racks (5) are symmetrically arranged on both sides of the gear (6), and the two racks (5) move in opposite directions, and the two racks (5) are respectively connected to the length adjustment plates (2) on both sides; the first rotating shaft (4) of one group of telescopic mechanisms extends out of the surface of the support platform body (1) and is connected to an adjusting button (14), and the adjusting button (14) is connected to the first rotating shaft of the other group of telescopic mechanisms through a transmission mechanism, and drives the gears (6) of the two groups of telescopic mechanisms to rotate at the same time.

4. The assembling building foundation cap according to claim 1 or 2, characterized in that: Two plug-in connectors (3) or plug-in slots (16) are respectively provided on the same side of the support platform body (1) and are symmetrically arranged.

5. The assembling building foundation cap according to claim 1 or 2, characterized in that: The length and thickness of the length adjustment plate (2) are matched with those of the support platform body (1).

6. The assembling building foundation cap according to claim 3, characterized in that: The transmission mechanism comprises second rotating shafts (8) rotatably mounted on the two groups of telescopic slots, a first transmission belt (7) connecting the first rotating shaft (4) and the second rotating shaft (8) in the same telescopic slot, and a second transmission belt (9) connecting the two second rotating shafts (8), wherein the first transmission belt (7) transmission-connects the first rotating shaft (4) and the second rotating shaft (8) in each telescopic slot, and the second transmission belt (9) transmission-connects the two second rotating shafts (8), and the second transmission belt (9) is arranged at a position higher than the first transmission belt (7).

7. The assembling building foundation cap according to claim 3, characterized in that: The adjusting button (14) is arranged at the top end of one of the first rotating shafts (4), and the bottom end of the adjusting button (14) is in contact with the top end of the support platform body (1).

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