Movable positioning jig frame for manufacturing large building foundation pile reinforcement cage

Abstract

The utility model provides a movable positioning jig frame for manufacturing a large building foundation pile reinforcement cage, and relates to the technical field of reinforcement cage positioning jig frames, the movable positioning jig frame comprises a jig frame base, a jig frame sliding rail is arranged on one side of the top of the jig frame base, a movable jig frame is installed in the jig frame sliding rail, and roller sliding grooves are formed in the two sides of the jig frame sliding rail. A fixed jig frame is mounted on the other side of the top of the jig frame base, a first mounting hole is formed in the bottom of the fixed jig frame, and an electric telescopic rod is mounted in the first mounting hole in an inserted mode; the device can solve the problems that a reinforcement cage positioning jig frame is inconvenient to disassemble and assemble due to the fact that the number and the distance of reinforcing steel bars are not easy to control, and meanwhile the cost is too high due to the fact that overall consumed materials are too many when the jig frame is replaced.

Description

Technical Field

[0001] The utility model belongs to the field of a steel cage positioning frame, and more specifically, particularly relates to a mobile positioning frame for manufacturing a large-scale building foundation pile steel cage. Background Art

[0002] Steel cage refers to the prefabricated steel structure of bored piles, bored piles, columns, etc. The construction process of steel cage made of tire frame refers to the process of prefabrication and installation of steel bars by using cage-like structures composed of steel bars in construction projects in order to enhance the strength and stability of concrete components.

[0003] A tire frame is a mold, which refers to a scaffolding that mainly bears loads and forces. It is a special process equipment for facilitating the assembly and welding of mechanical equipment. It is widely used in formwork engineering, steel structure installation engineering, and bridge engineering. Unlike the commonly used single and double row scaffolding, the design of the tire frame varies greatly due to the great differences in the structural form and weight of its support. Different equipment and different processes have different forms of tire frames. In the prior art, when a positioning tire frame is used to make steel cage components, the number and spacing of steel bars are difficult to control. When the mold needs to be replaced, the entire tire frame is usually replaced. This method is inconvenient to operate, consumes too much material, and is too expensive.

[0004] Based on the above, the inventors found that the following problems exist: since the number and spacing of steel bars in the production of steel cage components are difficult to control, the tire frame needs to be replaced frequently, and the disassembly and installation process is inconvenient. At the same time, replacing the overall consumables of the tire frame is too much and will result in excessively high costs.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a mobile positioning tire frame for making large-scale building foundation pile reinforcement cage is provided, in order to achieve a purpose with greater practical value. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a mobile positioning cradle for making large-scale building foundation pile reinforcement cages, so as to solve the problem that the number and spacing of reinforcement cage positioning cradles are difficult to control, so the disassembly and installation of the cradles are inconvenient, and the replacement of the cradles will result in excessively high costs due to excessive overall consumables.

[0007] The purpose and effect of the mobile positioning frame for manufacturing a large-scale building foundation pile reinforcement cage are achieved by the following specific technical means:

[0008] A mobile positioning tire frame for making a large-scale building foundation pile reinforcement cage includes a tire frame base, a tire frame slide rail is provided on one side of the top of the tire frame base, a mobile tire frame is installed in the tire frame slide rail, roller slide grooves are provided on both sides of the tire frame slide rail, and a fixed tire frame is installed on the other side of the top of the tire frame base, a mounting hole one is provided at the bottom of the fixed tire frame, and an electric telescopic rod is inserted and installed in the mounting hole one.

[0009] Furthermore, a lower positioning tire frame is installed on the top of the fixed tire frame, a pair of mounting holes are opened on both sides of the top of the lower positioning tire frame, and bolts are installed on the top of the lower positioning tire frame, and one end of the lower positioning tire frame is fixedly connected to the top of the movable tire frame by bolts.

[0010] Furthermore, a lower comb tooth hole is provided on the inner side of the lower positioning tire frame, a guide rail is provided inside the lower positioning tire frame, an upper positioning tire frame is inserted in the guide rail, a mounting hole three is provided at the bottom of the upper positioning tire frame, and the upper positioning tire frame is fixedly connected to the lower positioning tire frame by bolts.

[0011] Furthermore, an upper comb tooth hole is opened on the outer side of the upper positioning tire frame, and a tire frame stopper is installed at one end of the upper positioning tire frame.

[0012] Furthermore, a pair of mounting holes four are opened at the bottom of the mobile tire frame, and rolling rods are installed inside the pair of mounting holes four through bearings. Rollers are installed at both ends of the rolling rods through bearings, and the rollers are slidably connected to the roller slide grooves.

[0013] Furthermore, the other end of the lower positioning tire frame is fixedly connected to the top of the fixed tire frame by bolts.

[0014] Furthermore, one end of the electric telescopic rod is fixedly connected to the mobile tire frame, and the other end of the electric telescopic rod is equipped with a mounting seat, and the bottom of the mounting seat is fixedly connected to the tire frame base.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] By coordinating the use of the fixed tire frame, the mobile tire frame, the rollers, the roller slides, the tire frame slide rails, the electric telescopic rods and the bolts, the mobile tire frame can be pushed by the electric telescopic rod, and the mobile tire frame can move in the tire frame slide rails and the roller slides through the rollers. The matching lower positioning tire frame and upper positioning tire frame can be selected according to the size of the steel cage, the number of steel bars and the spacing, and the mobile tire frame can be moved to a position with the same size as the lower positioning tire frame. The lower positioning tire frame is fixed to the top of the mobile tire frame and the fixed tire frame by bolts. By adjusting the horizontal direction of the mobile tire frame, tire frames of different sizes can be installed when disassembling and installing the positioning tire frame, without replacing the entire tire frame, thereby reducing the use of materials and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a three-dimensional schematic diagram of a mobile positioning frame for manufacturing a large-scale building foundation pile reinforcement cage.

[0018] Figure 2 The utility model is a partial schematic diagram of a mobile positioning frame and a fixed frame for manufacturing a large-scale building foundation pile reinforcement cage.

[0019] Figure 3 The utility model is a top view schematic diagram of a lower positioning tire frame of a mobile positioning tire frame for manufacturing a large-scale building foundation pile reinforcement cage.

[0020] Figure 4 The utility model is a partial cross-sectional schematic diagram of a lower positioning tire frame of a mobile positioning tire frame for manufacturing a large-scale building foundation pile reinforcement cage.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Tire frame base; 2. Tire frame slide rail; 3. Roller slide groove; 4. Fixed tire frame; 5. Mounting seat; 6. Electric telescopic rod; 7. Mobile tire frame; 8. Lower positioning tire frame; 9. Lower comb tooth hole; 10. Upper positioning tire frame; 11. Upper comb tooth hole; 12. Bolt; 13. Tire frame block; 14. Mounting hole one; 15. Roller; 16. Guide rail; 17. Mounting hole two; 18. Mounting hole three; 19. Mounting hole four; 20. Rolling rod. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To Attachment Figure 4 As shown:

[0028] The utility model provides a mobile positioning tire frame for making a reinforcement cage of a large-scale building foundation pile, including a tire frame base 1, a tire frame slide rail 2 is opened on one side of the top of the tire frame base 1, a mobile tire frame 7 is installed in the tire frame slide rail 2, and roller slide grooves 3 are opened on both sides of the tire frame slide rail 2. The tire frame slide rail 2 and the roller slide groove 3 facilitate the horizontal movement of the mobile tire frame 7, and a suitable lower positioning tire frame 8 can be fixedly installed according to the size of the reinforcement cage through the horizontal movement of the mobile tire frame 7, and a fixed tire frame 4 is installed on the other side of the top of the tire frame base 1, and a mounting hole 14 is opened at the bottom of the fixed tire frame 4, and an electric telescopic rod 6 is inserted and installed in the mounting hole 14.

[0029] Among them, a lower positioning tire frame 8 is installed on the top of the fixed tire frame 4, a pair of mounting holes 17 are opened on both sides of the top of the lower positioning tire frame 8, and a bolt 12 is installed on the top of the lower positioning tire frame 8. One end of the lower positioning tire frame 8 is fixedly connected to the top of the mobile tire frame 7 by the bolt 12. The lower positioning tire frame 8 can be fixed to the upper positioning tire frame 10 by the bolt 12, and the lower positioning tire frame 8 can be fixed to the fixed tire frame 4 and the mobile tire frame 7, which is convenient for disassembly and installation.

[0030] Among them, a lower comb hole 9 is opened on the inner side of the lower positioning tire frame 8, a guide rail 16 is opened inside the lower positioning tire frame 8, an upper positioning tire frame 10 is inserted in the guide rail 16, a mounting hole three 18 is opened at the bottom of the upper positioning tire frame 10, and it is fixedly connected to the lower positioning tire frame 8 by bolts 12. The upper positioning tire frame 10 can be retracted into the interior of the lower positioning tire frame 8 through the guide rail 16, which is convenient for installation and disassembly, and convenient for future use.

[0031] An upper comb hole 11 is provided on the outer side of the upper positioning tire frame 10 , and a tire frame stopper 13 is installed at one end of the upper positioning tire frame 10 , and the tire frame stopper 13 can play a limiting role.

[0032] Among them, a pair of mounting holes 19 are opened at the bottom of the mobile tire frame 7, and a rolling rod 20 is installed inside the pair of mounting holes 19 through bearings. Rollers 15 are installed at both ends of the rolling rod 20 through bearings. The rollers 15 are slidingly connected with the roller slide grooves 3. The rollers 15 are used to support the horizontal movement of the mobile tire frame 7, which is convenient for adjusting the mobile tire frame 7 and disassembling or installing different positioning tire frames.

[0033] The other end of the lower positioning tire frame 8 is fixedly connected to the top of the fixed tire frame 4 by means of bolts 12 .

[0034] Among them, one end of the electric telescopic rod 6 is fixedly connected to the mobile tire frame 7, and the other end of the electric telescopic rod 6 is installed with a mounting seat 5, and the bottom of the mounting seat 5 is fixedly connected to the tire frame base 1.

[0035] The specific usage and function of this embodiment are as follows:

[0036] First, check the integrity of the equipment and use it only after confirming that it is correct. When in use, first install the lower positioning tire frame 8 on the mobile tire frame 7 and the fixed tire frame 4, then pull out the upper positioning tire frame 10 through the tire frame block 13, fix the two ends of the upper positioning tire frame 10 and the lower positioning tire frame 8 through bolts 12, and place the steel bars in the upper comb tooth holes 11 and the lower comb tooth holes 9 for welding. When the tire frame needs to be replaced, unscrew the bolts 12, pull the upper positioning tire frame 10 back into the guide rail 16 of the lower positioning tire frame 8, and then remove the lower positioning tire frame 8, and push the mobile tire frame 7 and the fixed tire frame 4 through the electric telescopic rod 6. The movable tire frame 7 moves horizontally in the tire frame slide rail 2. The distance between the movable tire frame 7 and the fixed tire frame 4 is adjusted, and then the tire frame to be installed is installed and fixed by bolts 12. This method provides convenience for disassembly and installation, and the tire frame can be recycled. By adjusting the horizontal direction of the mobile tire frame 7, tire frames of different sizes can be installed when disassembling and installing the positioning tire frame. There is no need to replace the entire tire frame, which reduces the use of materials and reduces costs. The overall design of this device is novel and the structure is simple, so it is worthy of widespread promotion and use.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A mobile positioning frame for manufacturing a large-scale building foundation pile reinforcement cage, comprising a frame base (1), characterized in that: A tire frame slide rail (2) is provided on one side of the top of the tire frame base (1), a mobile tire frame (7) is installed in the tire frame slide rail (2), roller slide grooves (3) are provided on both sides of the tire frame slide rail (2), and a fixed tire frame (4) is installed on the other side of the top of the tire frame base (1), a mounting hole (14) is provided at the bottom of the fixed tire frame (4), and an electric telescopic rod (6) is inserted and installed in the mounting hole (14).

2. A mobile positioning frame for making a large-scale building foundation pile reinforcement cage as claimed in claim 1, characterized in that: A lower positioning tire frame (8) is installed on the top of the fixed tire frame (4), a pair of mounting holes (17) are provided on both sides of the top of the lower positioning tire frame (8), and a bolt (12) is installed on the top of the lower positioning tire frame (8), and one end of the lower positioning tire frame (8) is fixedly connected to the top of the movable tire frame (7) by the bolt (12).

3. A mobile positioning frame for making a large-scale building foundation pile reinforcement cage as claimed in claim 2, characterized in that: A lower comb hole (9) is provided on the inner side of the lower positioning tire frame (8), a guide rail (16) is provided inside the lower positioning tire frame (8), an upper positioning tire frame (10) is inserted into the guide rail (16), a mounting hole three (18) is provided at the bottom of the upper positioning tire frame (10), and the upper positioning tire frame (10) is fixedly connected to the lower positioning tire frame (8) by bolts (12).

4. A mobile positioning frame for making a large-scale building foundation pile reinforcement cage as claimed in claim 3, characterized in that: An upper comb hole (11) is provided on the outer side of the upper positioning tire frame (10), and a tire frame stopper (13) is installed at one end of the upper positioning tire frame (10).

5. A mobile positioning frame for making a large-scale building foundation pile reinforcement cage as claimed in claim 4, characterized in that: A pair of mounting holes (19) are provided at the bottom of the movable tire frame (7), a rolling rod (20) is installed inside the pair of mounting holes (19) via bearings, rollers (15) are installed at both ends of the rolling rod (20) via bearings, and the rollers (15) are slidably connected to the roller slide groove (3).

6. A mobile positioning frame for manufacturing a large-scale building foundation pile reinforcement cage as claimed in claim 2, characterized in that: The other end of the lower positioning tire frame (8) is fixedly connected to the top of the fixed tire frame (4) via bolts (12).

7. A mobile positioning frame for manufacturing a large-scale building foundation pile reinforcement cage as claimed in claim 1, characterized in that: One end of the electric telescopic rod (6) is fixedly connected to the mobile tire frame (7), and the other end of the electric telescopic rod (6) is equipped with a mounting seat (5), and the bottom of the mounting seat (5) is fixedly connected to the tire frame base (1).

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