Simple stirrup bending auxiliary tool

Abstract

The application discloses a simple stirrup bending auxiliary tool and relates to the technical field of steel bar processing. The stirrup bending auxiliary tool comprises a rectangular shell, a motor-driven linear module is fixedly installed between the upper and lower inner walls of the rectangular shell, a handle is installed on the upper side of the right side of the rectangular shell, a control mechanism is arranged in the handle, an adjusting mechanism is fixedly installed on the right side surface of the sliding table of the motor-driven linear module, fixed plates are fixedly installed on the front and rear edge positions of the lower surface of a rectangular block, a bending pressing mechanism is arranged between the front and rear fixed plates, and the front and rear sides of the rectangular shell are fixedly installed with limiting mechanisms close to the right side edge positions. The stirrup is bent in the motor-driven mode, the labor intensity and bending time are greatly reduced, the working efficiency is improved, various stirrups and steel bar frameworks can be satisfied, the relative position between the steel bar framework and the stirrup is inconveniently ensured in the process of bending the stirrup, the position of the stirrup is more accurate, the steel bar framework is not prone to deformation and damage, and the construction quality is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of steel bar processing, in particular to a simple stirrup bending auxiliary tool. BACKGROUND

[0002] In a reinforced concrete structure, the concrete has strong compressive capacity, and the steel bar has strong bending tensile capacity. The stirrup is used to meet the shear strength of the structure oblique section, and to connect the force main reinforcement and the compression zone concrete to make them work together. In the beam: to connect the force main reinforcement and the force steel to form a steel skeleton, mainly to bear shear force and torque, in the column: to fix the longitudinal force steel, to prevent the longitudinal force bending.

[0003] In the prior art, in some large construction sites, the stirrup bending forming is mostly produced in large quantities by mechanical prefabrication, but in some relatively small construction, the stirrup needs to be bent manually and tied to the steel skeleton. The conventional method is to bend the stirrup manually, which consumes a lot of time and has high labor intensity, greatly reduces the work efficiency, and some large stirrups cannot be bent. The existing simple stirrup bending auxiliary tool cannot meet the bending of stirrups of different specifications, and the position of the steel skeleton cannot be guaranteed during the bending of the stirrup, resulting in errors between the stirrup and the steel skeleton, causing the deformation of the entire steel skeleton and reducing the construction quality. SUMMARY

[0004] (I) Technical problems solved

[0005] In view of the deficiencies of the prior art, the present application provides a simple stirrup bending auxiliary tool to solve the problems in the background art.

[0006] (II) Technical solutions

[0007] In order to achieve the above object, the present application provides the following technical scheme: a simple stirrup bending auxiliary tool, comprising a rectangular shell, a motorized linear module is fixedly installed between the upper and lower inner walls of the rectangular shell, a handle is installed on the upper side of the right side of the rectangular shell of the motorized linear module, a control mechanism is arranged in the handle, an adjusting mechanism is fixedly installed on the right side surface of the sliding table of the motorized linear module, a rectangular opening is formed in the right side wall of the rectangular shell corresponding to the adjusting mechanism, a rectangular block is fixedly installed on the lower surface of the adjusting mechanism, fixed plates are fixedly installed on the front and rear edges of the lower surface of the rectangular block, a bending mechanism is arranged between the front and rear fixed plates, limiting mechanisms are fixedly installed on the front and rear side surfaces of the rectangular shell close to the right side edges, clamping mechanisms are fixedly installed on the front and rear side surfaces of the rectangular shell close to the left side, a steel bar body is clamped between the limiting mechanisms and the clamping mechanisms, an arc-shaped backing plate is fixedly installed on the middle position of the lower surface of the rectangular shell, and a stirrup body is inserted between the upper surface of the steel bar body and the lower surface of the arc-shaped backing plate.

[0008] As a preferred technical scheme of the present application, the adjusting mechanism comprises a rectangular rod, a rectangular sleeve and locking bolts, the rectangular rod is fixedly installed on the right side surface of the sliding table of the motorized linear module, the rectangular sleeve is movably sleeved on the rectangular rod, and the front and rear side walls of the rectangular sleeve are locked and fixed with the rectangular rod through the locking bolts.

[0009] As a preferred technical scheme of the present application, the control mechanism comprises a controller, a forward-reverse switch button, a battery assembly and a charging socket, the controller is installed on the left side wall of the handle, the forward-reverse switch button is arranged on the lower surface of the handle, the battery assembly is buckled and inserted into the right side surface of the handle, and the right side surface of the battery assembly is provided with the charging socket.

[0010] As a preferred technical scheme of the present application, the bending mechanism comprises a first bearing assembly and a pressure roller, the first bearing assemblies are fixedly installed on the front and rear fixed plates respectively, and the pressure roller is arranged between the front and rear first bearing assemblies.

[0011] As a preferred technical scheme of the present application, the limiting mechanism comprises a first threaded sleeve, a first bolt rod, a second bearing assembly and an arc-shaped pressing plate, the first threaded sleeve is fixedly installed on the side surface of the rectangular shell, the first threaded sleeve is internally threadedly installed with the first bolt rod, the lower surface of the first bolt rod is installed with the arc-shaped pressing plate through the second bearing assembly, and the arc-shaped pressing plate is movably attached to the side surface of the rectangular shell.

[0012] As a preferred technical scheme of the present application, the clamping mechanism comprises a second threaded sleeve, a second bolt rod, a third bearing assembly and an L-shaped clamping plate, the second threaded sleeve is fixedly installed on the side surface of the rectangular shell, the second threaded sleeve is internally threaded with the second bolt rod, the lower surface of the second bolt rod is installed with the L-shaped clamping plate through the third bearing assembly, and the L-shaped clamping plate is vertically aligned with the upper side arc-shaped pressing plate.

[0013] As a preferred technical scheme of the present application, the L-shaped clamping plate is vertically aligned with the upper side arc-shaped pressing plate.

[0014] As a preferred technical scheme of the present application, the rectangular shell, the adjusting mechanism, the rectangular block, the bending mechanism, the limiting mechanism, the clamping mechanism and the arc-shaped backing plate are all made of metal materials.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the present application provides a simple stirrup bending auxiliary tool, which has the following beneficial effects:

[0017] 1. The simple stirrup bending auxiliary tool is provided with a control mechanism, so that the electric linear module sliding table moves downward, so that the electric linear module drives the rectangular block to move downward through the adjusting mechanism, the rectangular block bends the stirrup through the bending mechanism, and the stirrup is bent in an electric manner, which greatly reduces the labor intensity and bending time, improves the work efficiency, and can meet the bending use of large-size stirrups and has high practicability.

[0018] 2. The simple stirrup bending auxiliary tool is provided with a limiting mechanism, so that the distance between the limiting mechanism and the arc-shaped backing plate can be adjusted up and down, so that various specifications of stirrups can be inserted, and then the reinforcing steel bar framework is clamped through the cooperation of the clamping mechanism and the limiting mechanism, and the bending mechanism at the lower side of the rectangular block can move left and right through the adjusting mechanism, so that various stirrups and reinforcing steel bar frameworks can be used, the relative position between the reinforcing steel bar framework and the stirrup is ensured during the bending of the stirrup, the position of the stirrup is more accurate, the reinforcing steel bar framework is not easy to deform and damage, and the construction quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The present application provides a simple stirrup bending auxiliary tool structure diagram;

[0020] Figure 2 The present application provides a simple stirrup bending auxiliary tool rectangular shell sectional view;

[0021] Figure 3 The present application provides a simple stirrup bending auxiliary tool right view;

[0022] Figure 4A left view of a simple stirrup bending auxiliary tool according to the present application;

[0023] Figure 5 A top view of a simple stirrup bending auxiliary tool according to the present application;

[0024] Figure 6 A bottom view of a simple stirrup bending auxiliary tool according to the present application.

[0025] In the figure: 1, rectangular shell; 2, electric linear module; 3, handle; 4, control mechanism; 401, controller; 402, forward-reverse switch button; 403, battery assembly; 404, charging socket; 5, adjusting mechanism; 501, rectangular rod; 502, rectangular sleeve; 503, locking bolt; 6, rectangular opening; 7, rectangular block; 8, fixed plate; 9, bending mechanism; 901, first bearing assembly; 902, pressure roller; 10, limiting mechanism; 101, first threaded sleeve; 102, first bolt rod; 103, second bearing assembly; 104, arc-shaped pressing plate; 11, clamping mechanism; 111, second threaded sleeve; 112, second bolt rod; 113, third bearing assembly; 114, L-shaped clamping plate; 12, steel bar body; 13, arc-shaped backing plate; 14, stirrup body. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0027] Please refer to Figures 1-6The utility model provides a simple and easy stirrup bending auxiliary tool, including the rectangular shell 1, the upper and lower inner wall between the rectangular shell 1 is fixedly installed with electric linear module 2, the rectangular shell 1 upper side position on the right side of electric linear module 2 is installed with handle 3, be provided with control mechanism 4 in handle 3, the right side surface fixed mounting of electric linear module 2 sliding table has adjusting mechanism 5, the right side wall of adjusting mechanism 5 corresponding rectangular shell 1 is opened with rectangular opening 6, and rectangular opening 6 is used for adjusting mechanism 5 to move up and down, the lower surface fixed mounting of adjusting mechanism 5 has rectangular block 7, the lower surface front and back edge position of rectangular block 7 is fixedly installed with fixed plate 8, and front and back fixed plate 8 between is provided with bending mechanism 9, the right side edge position fixed mounting of rectangular shell 1's front and back side is in limiting mechanism 10, the front and back side of rectangular shell 1 is close to the left position and is fixedly installed with clamping mechanism 11, the steel bar main part 12 is clamped between limiting mechanism 10 and clamping mechanism 11, the middle position fixed mounting of rectangular shell 1's lower surface has arc backing plate 13, and the upper surface of steel bar main part 12 is inserted with stirrup main part 14 between the lower surface of arc backing plate 13.

[0028] Specifically, the adjusting mechanism 5 includes a rectangular rod 501, a rectangular sleeve 502, and a locking bolt 503. The rectangular rod 501 is fixedly installed on the right side surface of the electric linear module 2 sliding table. The rectangular sleeve 502 is movably sleeved on the rectangular rod 501, and the front and back side walls of the rectangular sleeve 502 are locked and fixed with the rectangular rod 501 through the locking bolt 503.

[0029] In this embodiment, the locking bolt 503 is loosened or tightened, so that the rectangular sleeve 502 can move left and right on the rectangular rod 501, and the rectangular sleeve 502 drives the rectangular block 7 to move left and right. The rectangular block 7 drives the bending mechanism 9 to move left and right through the fixed plate 8. The distance between the bending mechanism 9 is adjusted to meet the bending radius requirement of the stirrup.

[0030] Specifically, the control mechanism 4 includes a controller 401, a forward and reverse switch button 402, a battery assembly 403, and a charging socket 404. The controller 401 is installed on the left side wall of the handle 3. The lower surface of the handle 3 is provided with the forward and reverse switch button 402. The battery assembly 403 is buckled and inserted on the right side surface of the handle 3. The right side surface of the battery assembly 403 is provided with the charging socket 404.

[0031] In this embodiment, the forward and reverse switch button 402 is pressed, so that the controller 401 controls the lifting of the electric linear module 2, that is, controls the lifting of the bending mechanism 9. The battery assembly 403 provides power for the electric linear module 2. The battery assembly 403 adopts a common electric wrench type battery, which is convenient to plug and unplug, so as to be charged through the charging socket 404.

[0032] Specifically, the bending mechanism 9 comprises a first bearing assembly 901 and a press roller 902, the first bearing assembly 901 is fixedly installed on the front and rear fixed plates 8 respectively, and the press roller 902 is arranged between the front and rear first bearing assemblies 901.

[0033] In the embodiment, the forward and reverse switch button 402 is used to install the press roller 902, and the press roller 902 is provided with a rotating function.

[0034] Specifically, the limiting mechanism 10 comprises a first threaded sleeve 101, a first bolt rod 102, a second bearing assembly 103 and an arc-shaped pressing plate 104, the first threaded sleeve 101 is fixedly installed on the side surface of the rectangular shell 1, the first bolt rod 102 is threadedly installed in the first threaded sleeve 101, the lower surface of the first bolt rod 102 is installed with the arc-shaped pressing plate 104 through the second bearing assembly 103, and the arc-shaped pressing plate 104 is movably attached to the side surface of the rectangular shell 1.

[0035] In the embodiment, according to the specification of the stirrup, the first bolt rod 102 moves up and down in the first threaded sleeve 101, the first bolt rod 102 drives the arc-shaped pressing plate 104 to move up and down through the second bearing assembly 103, the spacing between the upper surface of the arc-shaped pressing plate 104 and the lower surface of the arc-shaped backing plate 13 is adjusted, and thus the stirrup can be inserted between the upper surface of the arc-shaped backing plate 13 and the upper surface of the steel reinforcement cage in the arc-shaped pressing plate 104.

[0036] Specifically, the clamping mechanism 11 comprises a second threaded sleeve 111, a second bolt rod 112, a third bearing assembly 113 and an L-shaped clamping plate 114, the second threaded sleeve 111 is fixedly installed on the side surface of the rectangular shell 1, the second bolt rod 112 is threadedly installed in the second threaded sleeve 111, the lower surface of the second bolt rod 112 is installed with the L-shaped clamping plate 114 through the third bearing assembly 113, and the L-shaped clamping plate 114 is movably attached to the side surface of the rectangular shell 1.

[0037] In the embodiment, the second bolt rod 112 moves up and down in the second threaded sleeve 111, the second bolt rod 112 drives the L-shaped clamping plate 114 to move downward through the third bearing assembly 113, the spacing between the L-shaped clamping plate 114 and the lower surface of the arc-shaped pressing plate 104 is adjusted, and thus the L-shaped clamping plate 114 and the arc-shaped pressing plate 104 can be buckled on the steel reinforcement cage.

[0038] Specifically, the L-shaped clamping plate 114 is vertically aligned with the upper arc-shaped pressing plate 104.

[0039] In the embodiment, the L-shaped clamping plate 114 and the upper arc-shaped pressing plate 104 can stably buckle the steel reinforcement cage.

[0040] Specifically, the rectangular shell 1, the adjusting mechanism 5, the rectangular block 7, the press-bending mechanism 9, the limiting mechanism 10, the clamping mechanism 11 and the arc-shaped pad plate 13 are all made of metal materials.

[0041] In the embodiment, the rectangular shell 1, the adjusting mechanism 5, the rectangular block 7, the press-bending mechanism 9, the limiting mechanism 10, the clamping mechanism 11 and the arc-shaped pad plate 13 have greater strength and are not easy to be damaged.

[0042] The working principle and use process of the present application are as follows: in use, according to the specification of the stirrup, the locking bolt 503 in the adjusting mechanism 5 is loosened or tightened to enable the rectangular sleeve 502 to move left and right on the rectangular rod 501, so that the rectangular sleeve 502 drives the rectangular block 7 to move left and right, the rectangular block 7 drives the press-bending mechanism 9 to move left and right through the fixed plate 8, the effect of adjusting the distance between the press-bending mechanism 9 is achieved, and the distance of the press-bending mechanism 9 needs to be adjusted according to the specification of the stirrup to meet the bending radius requirement of the stirrup, then the first bolt rod 102 in the limiting mechanism 10 moves up and down in the first threaded sleeve 101, so that the first bolt rod 102 drives the arc-shaped pressing plate 104 to move up and down through the second bearing assembly 103, the effect of adjusting the distance between the upper surface of the arc-shaped pressing plate 104 and the lower surface of the arc-shaped backing plate 13 is achieved, so that the stirrup can be inserted between the upper surface of the arc-shaped backing plate 13 and the upper surface of the reinforcing cage in the arc-shaped pressing plate 104, then according to the specification of the reinforcing body 12, the second bolt rod 112 in the clamping mechanism 11 moves up and down in the second threaded sleeve 111, so that the second bolt rod 112 drives the L-shaped clamping plate 114 to move downward through the third bearing assembly 113, the effect of adjusting the distance between the L-shaped clamping plate 114 and the lower surface of the arc-shaped pressing plate 104 is achieved, so that the L-shaped clamping plate 114 and the arc-shaped pressing plate 104 can be buckled on the reinforcing body 12, the stirrup body 14 is placed on the reinforcing body 12, the handle 3 is held, the L-shaped clamping plate 114 and the arc-shaped pressing plate 104 are buckled on the reinforcing body 12, at this time, the stirrup body 14 is pressed on the reinforcing body 12 by the arc-shaped backing plate 13, the positive and negative switch button 402 in the control mechanism 4 is pressed, the battery assembly 403 provides power for the motor of the electric linear module 2 through the controller 401, the electric linear module 2 slide table drives the rectangular rod 501 and the rectangular sleeve 502 in the adjusting mechanism 5 to move downward, the rectangular sleeve 502 drives the rectangular block 7 to move downward, the rectangular block 7 drives the pressure roller 902 between the first bearing assembly 901 in the press-bending mechanism 9 to move downward, the pressure roller 902 moves downward to press and bend the stirrup downward, so that the stirrup body 14 is bent along the reinforcing body 12, after the stirrup is bent and formed along the reinforcing body 12, the pressure roller 902 is reset, and the bending between another reinforcing body 12 and the stirrup body 14 is continued, the electric mode is adopted to bend the stirrup body 14, which greatly reduces the labor intensity and bending time, improves the work efficiency, and can meet the bending use of larger specification stirrups, has strong practicality, can meet the use of various stirrups and reinforcing cages, ensures the relative position between the reinforcing body 12 and the stirrup during the bending of the stirrup, makes the position of the stirrup more accurate, and the reinforcing cage is not easy to deform and damage, so that the construction quality is improved.

[0043] In summary, the simple stirrup bending auxiliary tool adopts the electric mode to bend the stirrup, greatly reduces the labor intensity and bending time, improves the work efficiency, and can meet the use of various stirrups and steel bar frameworks, ensures the relative position between the steel bar framework and the stirrup during the bending process of the stirrup, makes the position of the stirrup more accurate, and the steel bar framework is not easy to deform and damage, thereby improving the construction quality.

[0044] It should be noted that in this document, such as the term "comprise", "include" or any other variant thereof, is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "comprises a" does not exclude the existence of other identical elements in the process, method, article or equipment that includes the element.

[0045] Although embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A simple tool for assisting in the bending of stirrups, comprising a rectangular housing (1), characterised in that: The upper and lower inner walls of the rectangular shell (1) are fixedly installed with an electric linear module (2), the right side of the electric linear module (2) is fixedly installed with a handle (3) on the upper side of the rectangular shell (1), the handle (3) is provided with a control mechanism (4), the right side of the sliding table of the electric linear module (2) is fixedly installed with an adjusting mechanism (5), the right side wall of the corresponding rectangular shell (1) is provided with a rectangular opening (6), the lower surface of the adjusting mechanism (5) is fixedly installed with a rectangular block (7), the front and rear edges of the lower surface of the rectangular block (7) are fixedly installed with fixed plates (8), and the front and rear fixed plates (8) are provided with a bending mechanism (9), the front and rear sides of the rectangular shell (1) are fixedly installed with a limiting mechanism (10) near the right side edge, the front and rear sides of the rectangular shell (1) are fixedly installed with clamping mechanisms (11) near the left side, the limiting mechanism (10) and the clamping mechanism (11) are clamped with a steel bar body (12), the middle part of the lower surface of the rectangular shell (1) is fixedly installed with an arc-shaped backing plate (13), and the upper surface of the steel bar body (12) and the lower surface of the arc-shaped backing plate (13) are inserted with a stirrup body (14); The adjusting mechanism (5) comprises a rectangular rod (501), a rectangular sleeve (502) and a locking bolt (503), the rectangular rod (501) is fixedly installed on the right side of the sliding table of the electric linear module (2), the rectangular sleeve (502) is movably sleeved on the rectangular rod (501), and the front and rear side walls of the rectangular sleeve (502) are locked and fixed with the rectangular rod (501) through the locking bolt (503), and the rectangular sleeve (502) can drive the rectangular block (7) to move left and right; The limiting mechanism (10) comprises a first threaded sleeve (101), a first bolt rod (102), a second bearing assembly (103) and an arc-shaped pressing plate (104), the first threaded sleeve (101) is fixedly installed on the side of the rectangular shell (1), the first threaded sleeve (101) is threadedly installed with the first bolt rod (102), the lower surface of the first bolt rod (102) is installed with the arc-shaped pressing plate (104) through the second bearing assembly (103), and the arc-shaped pressing plate (104) is movably attached to the side of the rectangular shell (1); The clamping mechanism (11) comprises a second threaded sleeve (111), a second bolt rod (112), a third bearing assembly (113) and an L-shaped clamping plate (114), the second threaded sleeve (111) is fixedly installed on the side of the rectangular shell (1), and the second threaded sleeve (111) is threadedly installed with the second bolt rod (112); The lower surface of the second bolt rod (112) is installed with the L-shaped clamping plate (114) through the third bearing assembly (113), the L-shaped clamping plate (114) is movably attached to the side of the rectangular shell (1), and the L-shaped clamping plate (114) and the arc-shaped pressing plate (104) can be buckled on the steel bar body (12); The L-shaped clamping plate (114) is vertically aligned with the upper arc-shaped pressing plate (104).

2. The simple stirrup bending auxiliary tool according to claim 1, characterized in that: The control mechanism (4) comprises a controller (401), a forward-reverse switch button (402), a battery assembly (403) and a charging socket (404), the controller (401) is installed on the left side wall of the handle (3), the lower surface of the handle (3) is provided with the forward-reverse switch button (402), the battery assembly (403) is buckled and inserted into the right side of the handle (3), and the right side of the battery assembly (403) is provided with the charging socket (404); the battery assembly (403) provides electric energy for the electric linear module (2) through the controller (401) by pressing the forward-reverse switch button (402) in the control mechanism (4), so that the electric linear module (2) is driven to move downward together with the rectangular rod (501) and the rectangular sleeve (502) in the adjusting mechanism (5), and the rectangular sleeve (502) drives the rectangular block (7) to move downward.

3. The simple stirrup bending auxiliary tool according to claim 1, characterized in that: The bending mechanism (9) comprises first bearing assemblies (901) and a press roller (902), the first bearing assemblies (901) are fixedly installed on the front and rear fixed plates (8) respectively, and the press roller (902) is arranged between the front and rear first bearing assemblies (901).

4. The simple stirrup bending auxiliary tool according to claim 1, characterized in that: The rectangular shell (1), the adjusting mechanism (5), the rectangular block (7), the bending mechanism (9), the limiting mechanism (10), the clamping mechanism (11) and the arc-shaped backing plate (13) are all made of metal materials.

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