Auxiliary device for building engineering bending
By designing a bending auxiliary device for construction projects that includes components such as fixed blocks, angle plates, rotating blocks, etc., the problem of inability to adapt to the inability to adjust the bending angles in the prior art is solved, and higher bending accuracy and complete product consistency are achieved.
Patent Information
- Application Number
- CN202421643391.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The existing bending auxiliary devices cannot adapt to steel bars of different diameters, and the bending angle cannot be adjusted, resulting in a decrease in bending accuracy and different finished products.
An auxiliary device for bending in construction projects is designed, including fixed blocks, angle discs, rotating blocks, circular rod bodies, bending wheels, bending rods, angle marking cloth, angle adjustment mechanism, fixing mechanism and limit rods. Through the combination and synergy of these components, limit bending and angle adjustment of steel bars of different diameters can be achieved.
It improves the accuracy of the bending of the steel bar, ensures the angular consistency of the finished steel bar bend, and stabilizes the subsequent work flow.
Smart Images
Figure CN222790461U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction engineering, in particular to an auxiliary device for bending in construction engineering. Background Art
[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. In a construction project, steel bars need to be bent according to construction requirements.
[0003] The bending machine is used to bend thicker steel bars, while when bending steel bars with smaller diameters on a construction site, manual bending is usually performed using a bending auxiliary device. When the existing bending auxiliary device is used, the bending diameter is fixed, and the limit bending of steel bars with different diameters cannot be performed, and the bending angle cannot be adjusted, thereby reducing the bending accuracy, resulting in different finished products of the bent steel bars, affecting subsequent work. For this reason, an auxiliary device for bending in construction engineering is proposed. Utility Model Content
[0004] In view of this, the embodiments of the present utility model hope to provide an auxiliary device for bending in construction engineering to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.
[0005] The technical solution of the embodiment of the utility model is implemented as follows: an auxiliary device for bending in construction engineering, comprising a bending auxiliary component, the bending auxiliary component comprising a fixed block, an angle disc, a rotating block, a circular rod body, a bending wheel, a bending rod, an angle marking cloth, an angle adjustment mechanism, a fixing mechanism and a limiting rod, wherein a movable through groove is provided on the upper surface of the fixed block, and the angle disc is arranged on the fixed block; the fixing mechanism is arranged on the fixed block, and an operation through groove is provided on the upper surface of the fixed block; the circular rod body is arranged on the inner bottom wall of the operation through groove, and the circular rod body sequentially penetrates the rotating block and the bending wheel and is rotatably connected through a bearing; an arc through groove is provided on the upper surface of the angle disc, and the angle marking cloth is arranged on the upper surface of the angle disc; the angle adjustment mechanism is slidably connected to the inner wall of the arc through groove; the bending rod is arranged on the upper surface of the rotating block, and a turning handle is arranged on the outer wall of the rotating block; a limiting rod is arranged on the lower surface of the rotating block, and the limiting rod is attached to the inner wall of the arc through groove.
[0006] In some embodiments, the angle adjustment mechanism includes an arc-shaped slider, a first threaded rod, a first handle and a pointer, wherein the outer wall of the arc-shaped slider is slidably connected to the inner wall of the arc-shaped through groove, and a first threaded through hole is opened on the upper surface of the arc-shaped slider; the first threaded rod is threadedly connected to the inner wall of the first threaded through hole, and the first handle is arranged at the top of the first threaded rod; the pointer is arranged on the outer wall of the arc-shaped slider, and the pointer is in contact with the angle marking cloth.
[0007] In some embodiments, the fixing mechanism includes a second threaded rod, a second handle, an L-shaped movable plate and a rubber pad, wherein an inner wall of the movable through groove is provided with an L-shaped through groove, and the L-shaped movable plate is slidably connected to the inner wall of the L-shaped through groove; a second threaded through hole is provided on the outer wall of the fixing block, and the second threaded through hole and the L-shaped through groove are connected; the outer wall of the second threaded rod is threadedly connected to the inner wall of the second threaded through hole, and one end of the second threaded rod is rotatably connected to the outer wall of the L-shaped movable plate; the second handle is arranged at the other end of the second threaded rod, and the rubber pad is embedded in the L-shaped movable plate.
[0008] In some embodiments, two first sliding grooves are symmetrically formed on the inner wall of the arc-shaped through groove, and two first sliding blocks are symmetrically provided on the outer wall of the arc-shaped sliding block, and the outer wall of the first sliding block is slidably connected to the inner wall of the first sliding groove.
[0009] In some embodiments, the inner bottom wall of the L-shaped through groove is evenly provided with a second slide groove, the lower surface of the L-shaped movable plate is evenly provided with a second slider, and the outer wall of the second slider is slidably connected to the inner wall of the second slide groove.
[0010] In some embodiments, the outer wall of the fixing block is evenly provided with fixing rings.
[0011] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:
[0012] The utility model fixes the steel bar in a movable through groove on the fixing block through a fixing mechanism, and then adjusts the bending angle of the steel bar in the arc-shaped through groove through an angle adjustment mechanism. Thereafter, relevant personnel rotate the rotating block, and the rotating block simultaneously drives the bending rod and the limit rod to rotate. The bending rod is used to bend the steel bar on the bending wheel, and the limit rod contacts with the angle adjustment mechanism in the arc-shaped through groove to fix the bending angle of the steel bar. The limit bending of steel bars of different diameters improves the bending accuracy, ensures that the finished products of the bent steel bars have the same angle, and stabilizes subsequent work.
[0013] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 It is a structural diagram of the utility model;
[0016] Figure 2 This is a front view structural diagram of the utility model;
[0017] Figure 3 For this utility model Figure 2 AA side section structure diagram;
[0018] Figure 4 For this utility model Figure 3 A magnified structural diagram of area B;
[0019] Figure 5 For this utility model Figure 2 The CC side section structure diagram;
[0020] Figure 6 For this utility model Figure 5 Enlarged structure diagram of the D area.
[0021] Figure numerals: 1. bending auxiliary component; 2. movable through groove; 3. arc-shaped through groove; 4. turning handle; 5. fixing ring; 6. first threaded through hole; 7. first slide groove; 8. first slider; 9. L-shaped through groove; 10. fixing block; 11. angle plate; 12. rotating block; 13. circular rod body; 14. bending wheel; 15. bending rod; 16. angle marking cloth; 17. angle adjustment mechanism; 18. fixing mechanism; 19. limiting rod; 20. second slide groove; 21. second slider; 22. second threaded through hole; 23. operating through groove; 170. arc-shaped slider; 171. first threaded rod; 172. first handle; 173. pointer; 180. second threaded rod; 181. second handle; 182. L-shaped movable plate; 183. rubber pad. DETAILED DESCRIPTION
[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0023] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities;
[0024] In the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on the description and drawings combined with specific circumstances.
[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
[0026] like Figure 1-Figure 6 As shown, the embodiment of the utility model provides a construction engineering bending auxiliary device, including a bending auxiliary component 1, the bending auxiliary component 1 includes a fixed block 10, an angle plate 11, a rotating block 12, a circular rod body 13, a bending wheel 14, a bending rod 15, an angle marking cloth 16, an angle adjustment mechanism 17, a fixing mechanism 18 and a limiting rod 19, wherein the upper surface of the fixed block 10 is provided with a movable through groove 2, and the angle plate 11 is arranged on the fixed block 10, the fixing mechanism 18 is arranged on the fixed block 10, and the upper surface of the fixed block 10 is provided with an operating through groove 2 3. The circular rod body 13 is arranged on the inner bottom wall of the operating through groove 23. The circular rod body 13 sequentially penetrates the rotating block 12 and the bending wheel 14 and is rotatably connected through the bearing. The upper surface of the angle disk 11 is provided with an arc through groove 3, and the angle marking cloth 16 is arranged on the upper surface of the angle disk 11. The angle adjustment mechanism 17 is slidably connected to the inner wall of the arc through groove 3. The bending rod 15 is arranged on the upper surface of the rotating block 12, and the outer wall of the rotating block 12 is provided with a turning handle 4. The lower surface of the rotating block 12 is provided with a limit rod 19, and the limit rod 19 is attached to the inner wall of the arc through groove 3.
[0027] In this embodiment, specifically, the angle adjustment mechanism 17 includes an arc-shaped slider 170, a first threaded rod 171, a first handle 172 and a pointer 173, wherein the outer wall of the arc-shaped slider 170 is slidably connected to the inner wall of the arc-shaped through groove 3, and a first threaded through hole 6 is opened on the upper surface of the arc-shaped slider 170, the first threaded rod 171 is threadedly connected to the inner wall of the first threaded through hole 6, and the first handle 172 is arranged at the top of the first threaded rod 171, the pointer 173 is arranged on the outer wall of the arc-shaped slider 170, and the pointer 173 is in contact with the angle marking cloth 16. Through the above arrangement, the relevant personnel hold the first handle 172 to drive the first threaded rod 171, the arc-shaped slider 170 and the pointer 173 to slide in the arc-shaped through groove 3. After the relevant personnel observes the bending angle of the steel bar in the angle marking cloth 16 through the pointer 173, the relevant personnel hold the first handle 172 and rotate it in the first threaded through hole 6, so that the bottom end of the first handle 172 is in close contact with the inner bottom wall of the arc-shaped through groove 3.
[0028] In the present embodiment, specifically, the fixing mechanism 18 includes a second threaded rod 180, a second handle 181, an L-shaped movable plate 182 and a rubber pad 183, wherein an inner wall of the movable through groove 2 is provided with an L-shaped through groove 9, and the L-shaped movable plate 182 is slidably connected to the inner wall of the L-shaped through groove 9, a second threaded through hole 22 is provided on the outer wall of the fixing block 10, and the second threaded through hole 22 is communicated with the L-shaped through groove 9, the outer wall of the second threaded rod 180 is threadedly connected to the inner wall of the second threaded through hole 22, and one end of the second threaded rod 180 is rotatably connected to the outer wall of the L-shaped movable plate 182, the second handle 181 is arranged at the other end of the second threaded rod 180, and the rubber pad 183 is embedded in the L-shaped movable plate 182. Through the above arrangement, the relevant personnel hold the second handle 181 to drive the second threaded rod 180 to rotate in the second threaded through hole 22, so that the second threaded rod 180 pushes the L-shaped movable plate 182 to move, and the L-shaped movable plate 182 drives the rubber pad 183 to fit with the steel bar.
[0029] In this embodiment, specifically, two first sliding grooves 7 are symmetrically provided on the inner wall of the arc-shaped through groove 3, and two first sliding blocks 8 are symmetrically provided on the outer wall of the arc-shaped sliding block 170. The outer wall of the first sliding block 8 is slidably connected to the inner wall of the first sliding groove 7. Through the above setting, the first sliding block 8 is slid in the first sliding groove 7 to assist the arc-shaped sliding block 170 to move.
[0030] In the present embodiment, specifically, the inner bottom wall of the L-shaped through groove 9 is evenly provided with a second slide groove 20, and the lower surface of the L-shaped movable plate 182 is evenly provided with a second slider 21, and the outer wall of the second slider 21 is slidably connected to the inner wall of the second slide groove 20. Through the above arrangement, the second slider 21 is slid in the second slide groove 20 to assist the movement of the L-shaped movable plate 182.
[0031] In this embodiment, specifically, the outer wall of the fixing block 10 is evenly provided with fixing rings 5 , and through the above arrangement, relevant personnel use bolts through the fixing rings 5 to fix the fixing block 10 at a designated use position.
[0032] When the utility model is in operation: the relevant personnel use bolts to fix the fixing block 10 at the designated use position through the fixing ring 5, and then place the steel bar in the movable through groove 2, so that the steel bar is moved between the bending wheel 14 and the bending rod 15. Thereafter, the relevant personnel hold the second handle 181 to drive the second threaded rod 180 to rotate in the second threaded through hole 22, so that the second threaded rod 180 pushes the L-shaped movable plate 182 to move, and the L-shaped movable plate 182 drives the rubber pad 183 to fit with the steel bar, so as to fix the steel bar.
[0033] Afterwards, the relevant personnel holds the first handle 172 to drive the first threaded rod 171, the arc-shaped slider 170 and the pointer 173 to slide in the arc-shaped groove 3. After the relevant personnel observes the bending angle of the steel bar in the angle marking cloth 16 through the pointer 173, the relevant personnel holds the first handle 172 and rotates it in the first threaded through hole 6, so that the bottom end of the first handle 172 is in close contact with the inner bottom wall of the arc-shaped groove 3, thereby fixing the position of the arc-shaped slider 170.
[0034] Then the relevant personnel hold the handle 4 to drive the rotating block 12 to rotate, and the rotating block 12 simultaneously drives the bending rod 15 and the limiting rod 19 to rotate. The bending rod 15 is used to bend the steel bar on the bending wheel 14, and the limiting rod 19 contacts the arc-shaped slider 170 in the arc-shaped through groove 3, which is used to fix the bending angle of the steel bar and limit the bending of steel bars of different diameters.
[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A construction engineering bending auxiliary device, comprising a bending auxiliary component (1), characterized in that: The bending auxiliary component (1) comprises a fixed block (10), an angle plate (11), a rotating block (12), a circular rod body (13), a bending wheel (14), a bending rod (15), an angle marking cloth (16), an angle adjustment mechanism (17), a fixing mechanism (18) and a limiting rod (19), wherein: The upper surface of the fixed block (10) is provided with a movable through slot (2), and the angle plate (11) is arranged on the fixed block (10); The fixing mechanism (18) is arranged on the fixing block (10), and an operating through slot (23) is provided on the upper surface of the fixing block (10); The circular rod body (13) is arranged on the inner bottom wall of the operating through groove (23), and the circular rod body (13) sequentially passes through the rotating block (12) and the bending wheel (14) and is rotatably connected via a bearing; The upper surface of the angle plate (11) is provided with an arc-shaped through groove (3), and the angle marking cloth (16) is arranged on the upper surface of the angle plate (11); The angle adjustment mechanism (17) is slidably connected to the inner wall of the arc-shaped through groove (3); The bending rod (15) is arranged on the upper surface of the rotating block (12), and the outer wall of the rotating block (12) is provided with a turning handle (4); A limiting rod (19) is provided on the lower surface of the rotating block (12), and the limiting rod (19) is fitted to the inner wall of the arc-shaped through groove (3).
2. The auxiliary device for bending in construction engineering according to claim 1, characterized in that: The angle adjustment mechanism (17) comprises an arc-shaped slider (170), a first threaded rod (171), a first handle (172) and a pointer (173), wherein: The outer wall of the arc-shaped sliding block (170) is slidably connected to the inner wall of the arc-shaped through groove (3), and a first threaded through hole (6) is formed on the upper surface of the arc-shaped sliding block (170); The first threaded rod (171) is threadedly connected to the inner wall of the first threaded through hole (6), and the first handle (172) is arranged at the top end of the first threaded rod (171); The pointer (173) is arranged on the outer wall of the arc-shaped sliding block (170), and the pointer (173) is in contact with the angle marking cloth (16).
3. The auxiliary device for bending in construction engineering according to claim 1, characterized in that: The fixing mechanism (18) comprises a second threaded rod (180), a second handle (181), an L-shaped movable plate (182) and a rubber pad (183), wherein: An L-shaped through groove (9) is formed on the inner wall of the movable through groove (2), and the L-shaped movable plate (182) is slidably connected to the inner wall of the L-shaped through groove (9); A second threaded through hole (22) is formed on the outer wall of the fixing block (10), and the second threaded through hole (22) is connected to the L-shaped through groove (9); The outer wall of the second threaded rod (180) is threadedly connected to the inner wall of the second threaded through hole (22), and one end of the second threaded rod (180) is rotatably connected to the outer wall of the L-shaped movable plate (182); The second handle (181) is arranged at the other end of the second threaded rod (180), and the rubber pad (183) is embedded in the L-shaped movable plate (182).
4. The auxiliary device for bending in construction engineering according to claim 2, characterized in that: The inner wall of the arc-shaped through groove (3) is symmetrically provided with two first sliding grooves (7), and the outer wall of the arc-shaped sliding block (170) is symmetrically provided with two first sliding blocks (8), and the outer wall of the first sliding block (8) is slidably connected to the inner wall of the first sliding groove (7).
5. The auxiliary device for bending in construction engineering according to claim 3, characterized in that: The inner bottom wall of the L-shaped through groove (9) is evenly provided with a second slide groove (20), and the lower surface of the L-shaped movable plate (182) is evenly provided with a second slider (21), and the outer wall of the second slider (21) is slidably connected to the inner wall of the second slide groove (20).
6. The auxiliary device for bending in construction engineering according to claim 1, characterized in that: The outer wall of the fixing block (10) is evenly provided with fixing rings (5).