Concrete pouring formwork reinforcing device
By designing the adjustment components of the closed-loop structure, the complex operation problem of existing concrete cast formwork reinforcement devices is solved, and the convenient extrusion and reinforcing of the formwork is realized, which improves the adaptability and convenience of use.
Patent Information
- Application Number
- CN202420861259.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-24
AI Technical Summary
The existing concrete pouring formwork reinforcement device is complex in operation and cannot easily achieve flexible adjustment of the scaffolding around the range, reducing the convenience of use and adaptability.
A concrete pouring formwork reinforcement device including four sets of adjustment components is designed. The closed-loop structure is formed to achieve the formwork by a combined structure of positioning columns, guide columns, lead screws, nut pairs, guide seats, guide sleeves, articulation seats and fastening bolts. The convenient extrusion reinforcement is provided and the surround convenience is improved through continuous rotating connections.
The device realizes flexible surround and squeezing space size of the template through the interconnection and rotational connection of the adjustment components, improves the adaptability and convenience of use, and simplifies the reinforcement operation.
Smart Images
Figure CN222276152U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reinforcement devices, in particular to a concrete pouring template reinforcement device. Background Art
[0002] Concrete casting formwork refers to the formwork formed for newly poured concrete. In the construction system, the casting of supporting columns requires the use of casting formwork. After the formwork is docked and installed, it is usually necessary to install a reinforcement device on the outside to achieve the reinforcement and positioning of the formwork to avoid deformation during the pouring process.
[0003] Commonly used casting formwork reinforcement devices are mostly for mutual pulling and positioning between scaffoldings, so as to achieve the wrapping and positioning of the casting formwork. However, when using it, several scaffoldings need to be surrounded by each other to achieve the wrapping of the formwork, and corresponding adjustments are required to achieve the squeezing and positioning of each formwork. The overall operation is complicated and cumbersome, and it is impossible to conveniently achieve flexible adjustment of the surrounding range, thereby reducing its convenience and adaptability. Utility Model Content
[0004] The purpose of the utility model is to provide a concrete pouring formwork reinforcement device to solve the problem proposed in the above-mentioned background technology that a plurality of scaffolds need to surround each other to achieve the wrapping of the formwork, and corresponding adjustments are required to achieve the extrusion positioning of each formwork. The overall operation is complicated and cumbersome, and the flexible adjustment of the surrounding range cannot be conveniently achieved, thereby reducing the convenience and adaptability of its use.
[0005] To achieve the above purpose, the utility model provides the following technical solution: a concrete pouring formwork reinforcement device, comprising:
[0006] The adjusting components are provided in four groups, and the four groups of adjusting components are adjacent end to end to form a rectangular structure;
[0007] The adjustment assembly includes a positioning column, one end of the positioning column is connected to a guide column, the guide column is internally rotatably connected to a lead screw, the outer wall of the lead screw is connected to a nut pair, the outer wall of the nut pair is fixedly connected to a guide seat, the outer wall of the guide seat is fixedly connected to a guide sleeve, and the outer wall of the guide sleeve is fixedly connected to a first hinge seat, the end of the positioning column away from the guide column is fixedly connected to a second hinge seat, and a fastening bolt is connected through the adjacent first hinge seat and the second hinge seat.
[0008] Preferably, the first hinged seat and the second hinged seat in each group of the adjusting components are the head and the tail, respectively, and the head and the tail of adjacent adjusting components are connected to each other.
[0009] Preferably, the outer diameter of the guide column is smaller than the outer diameter of the positioning column, the outer diameter of the guide sleeve is equal to the outer diameter of the positioning column, and the guide sleeve is slidably sleeved on the outside of the guide column.
[0010] Preferably, the midlines of the long sides of the guide columns are provided with guide grooves, the midlines of the long sides of the guide seats are provided with guide blocks, and the guide blocks are slidably connected inside the guide grooves, and the other ends of the guide blocks are fixedly connected with guide sleeves.
[0011] Preferably, both ends of the lead screw are rotatably connected to the guide column and the positioning column respectively through ball bearings, one end of the lead screw penetrates to the outside of the guide column, and the end of the lead screw is fixedly connected to a non-slip handle.
[0012] Preferably, the guide seat is slidably connected to the inside of the guide column, and guide rollers are rotatably connected to the inside of both ends of the long side surface of the guide seat, and the outer wall of the guide roller is in contact with the inner wall of the guide column.
[0013] Preferably, positioning holes are provided on the first hinge seat and the second hinge seat, and fastening bolts penetrate the interior of the positioning holes, and the fastening bolts are used for adjusting the extrusion tightness between the first hinge seat and the second hinge seat.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model forms a closed loop by adjusting the mutual end-to-end connections of the components to achieve the encirclement of the target, and at the same time, the setting of its adjustable structure can conveniently and flexibly adjust the size of its extrusion space, thereby improving its adaptability and flexibility in use, and at the same time, its continuous rotating connection setting further improves its convenience in encirclement, facilitates its rapid encirclement and tightening, and further improves its convenience in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model in a reinforced state;
[0016] Figure 2 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the exploded structure of the regulating component of the utility model;
[0018] Figure 4 This is a schematic diagram of the overall structure of the adjustment component of the utility model;
[0019] Figure 5 It is a partial cross-sectional structural schematic diagram of the utility model.
[0020] In the figure: 1. adjustment assembly; 11. positioning column; 12. guide column; 13. screw; 14. nut pair; 15. guide seat; 16. guide sleeve; 17. first articulated seat; 18. second articulated seat; 19. fastening bolt; 20. guide roller. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-5 The utility model provides an embodiment: a concrete pouring formwork reinforcement device, comprising:
[0023] Adjustment components 1, there are four groups of adjustment components 1, and the four groups of adjustment components 1 are adjacent to each other to form a rectangular structure, which can surround the template by surrounding each other, and then through adjustment, the template is squeezed and reinforced to ensure the stability of the casting template;
[0024] The adjustment component 1 includes a positioning column 11, one end of which is connected to a guide column 12, the guide column 12 is internally rotatably connected to a lead screw 13, the outer wall of the lead screw 13 is connected to a nut pair 14, the outer wall of the nut pair 14 is fixedly connected to a guide seat 15, the outer wall of the guide seat 15 is fixedly connected to a guide sleeve 16, and the outer wall of the guide sleeve 16 is fixedly connected to a first hinge seat 17, one end of the positioning column 11 away from the guide column 12 is fixedly connected to a second hinge seat 18, and a fastening bolt 19 is penetrated and connected between adjacent first hinge seats 17 and second hinge seats 18. Through the setting of the lead screw 13, when it rotates, it can drive the guide seat 15 to move through the displacement of the nut pair 14, and then drive the guide sleeve 16 and the first hinge seat 17 to move, and through their mutual pulling, the extrusion reinforcement of the template is completed.
[0025] Furthermore, the first hinge seat 17 and the second hinge seat 18 in each group of adjustment components 1 are the head and the tail respectively, and the head and the tail of adjacent adjustment components 1 are connected to each other, so that they can be connected and used to further improve the convenience of their surrounding.
[0026] Furthermore, the outer diameter of the guide post 12 is smaller than the outer diameter of the positioning post 11 , the outer diameter of the guide sleeve 16 is equal to the outer diameter of the positioning post 11 , and the guide sleeve 16 is slidably sleeved on the outside of the guide post 12 .
[0027] Furthermore, a guide groove is provided on the midline of the long side of the guide column 12, and a guide block is provided on the midline of the long side of the guide seat 15. The guide block is slidably connected inside the guide groove, and the other end of the guide block is fixedly connected to a guide sleeve 16. The sliding connection plays a good guiding role and completes the connection of the guide sleeve 16 at the same time.
[0028] Furthermore, both ends of the lead screw 13 are rotationally connected to the guide column 12 and the positioning column 11 respectively through ball bearings. One end of the lead screw 13 passes through the outside of the guide column 12, and a non-slip handle is fixedly connected to this end of the lead screw 13. The setting of the non-slip handle facilitates the external rotation drive of the lead screw 13, thereby flexibly adjusting the position of the first hinge seat 17.
[0029] Furthermore, the guide seat 15 is slidably connected to the inside of the guide column 12, and the guide rollers 20 are rotatably connected to the inside of the two ends of the long side surface of the guide seat 15, and the outer wall of the guide roller 20 is in contact with the inner wall of the guide column 12. Through the setting of the guide roller 20, the friction between the guide seat 15 and the guide column 12 is reduced. Through the rotation of the guide roller 20, not only the guide seat 15 is well guided, but also the smoothness of its displacement is ensured.
[0030] Furthermore, positioning holes are provided on the first hinge seat 17 and the second hinge seat 18, and fastening bolts 19 are passed through the interior of the positioning holes, and the fastening bolts 19 are used to adjust the tightness of the extrusion between the first hinge seat 17 and the second hinge seat 18. By tightening and adjusting the fastening bolts 19, the tightness of the extrusion between the first hinge seat 17 and the second hinge seat 18 can be adjusted, so that the two can be hinged and rotated in a loose state, thereby facilitating the external surrounding operation of the template.
[0031] Working principle: The lead screw 13 and nut pair 14 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here. When the utility model is in use, the adjacent adjustment components 1 are first connected, and an opening is reserved so that they can be connected after completing the surrounding of the template, and then by adjusting the lead screw 13 at different positions, the four groups of adjustment components 1 can be stably squeezed on the outside of the template to achieve external reinforcement of the casting template.
[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A concrete pouring formwork reinforcement device, characterized in that: include: Adjustment components (1), wherein the adjustment components (1) are provided in four groups in total, and the four groups of adjustment components (1) are adjacent end to end to form a rectangular structure; The adjustment assembly (1) comprises a positioning column (11), one end of the positioning column (11) is connected to a guide column (12), the guide column (12) is internally rotatably connected to a lead screw (13), the outer wall of the lead screw (13) is connected to a nut pair (14), the outer wall of the nut pair (14) is fixedly connected to a guide seat (15), the outer wall of the guide seat (15) is fixedly connected to a guide sleeve (16), and the outer wall of the guide sleeve (16) is fixedly connected to a first hinge seat (17), one end of the positioning column (11) away from the guide column (12) is fixedly connected to a second hinge seat (18), and a fastening bolt (19) is connected through adjacent first hinge seats (17) and second hinge seats (18).
2. The concrete pouring formwork reinforcement device according to claim 1, characterized in that: The first hinge seat (17) and the second hinge seat (18) in each group of the adjustment components (1) are the head and tail parts respectively, and the head parts and tail parts of adjacent adjustment components (1) are connected to each other.
3. The concrete pouring formwork reinforcement device according to claim 1, characterized in that: The outer diameter of the guide column (12) is smaller than the outer diameter of the positioning column (11), the outer diameter of the guide sleeve (16) is equal to the outer diameter of the positioning column (11), and the guide sleeve (16) is slidably sleeved on the outside of the guide column (12).
4. The concrete pouring formwork reinforcement device according to claim 1, characterized in that: The midline of the long side of the guide column (12) is provided with a guide groove, the midline of the long side of the guide seat (15) is provided with a guide block, and the guide block is slidably connected inside the guide groove, and the other end of the guide block is fixedly connected with a guide sleeve (16).
5. The concrete pouring formwork reinforcement device according to claim 1, characterized in that: Both ends of the lead screw (13) are rotatably connected to the guide column (12) and the positioning column (11) through ball bearings, and one end of the lead screw (13) passes through the outside of the guide column (12), and the end of the lead screw (13) is fixedly connected to an anti-slip handle.
6. The concrete pouring formwork reinforcement device according to claim 5, characterized in that: The guide seat (15) is slidably connected to the inside of the guide column (12), and guide rollers (20) are rotatably connected to the inside of both ends of the long side surface of the guide seat (15), and the outer wall of the guide roller (20) is in contact with the inner wall of the guide column (12).
7. The concrete pouring formwork reinforcement device according to claim 5, characterized in that: The first hinge seat (17) and the second hinge seat (18) are both provided with positioning holes, and fastening bolts (19) are passed through the interior of the positioning holes. The fastening bolts (19) are used for adjusting the tightness of the squeeze between the first hinge seat (17) and the second hinge seat (18).