Electric steel bar tightening device
By designing an electric steel bar tightening device, the electric drive system is used to quickly tighten the steel bars, solving the problem of low efficiency of manual tightening and improving installation efficiency and ease of use.
Patent Information
- Application Number
- CN202520321559.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-02-26
AI Technical Summary
In existing technologies, installing solid stainless steel bars on a house balcony requires manual tightening, which is inefficient.
An electric steel bar tightening device was designed, including a steel bar tightening machine, a worktable, a fixed shaft, a rotating shaft, a driving reversing gear, and a driven reversing gear, which achieves rapid tightening of steel bars through electric drive.
It improves installation efficiency, saves working time, has a simple structure, and is easy to use.
Smart Images
Figure CN223889952U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model mainly relates to steel bar installation technical field, and specifically is a kind of electric tight steel bar device. BACKGROUND
[0002] When carrying out house balcony packaging, sometimes solid steel bar of stainless steel is selected to form protective net, and the required protective strip quantity is usually hundreds, and the existing way of installing solid steel bar of stainless steel on balcony is to fasten solid steel bar by hand, and the required time is long, and the efficiency is low, therefore, the utility model provides a kind of electric tight steel bar device. CONTENT OF UTILITY MODEL
[0003] To solve the deficiency of prior art, the utility model provides a kind of electric tight steel bar device.
[0004] The utility model discloses a kind of electric tight steel bar devices for achieving the above-mentioned purposes, by the following technical solutions:
[0005] A kind of electric tight steel bar device, including tight steel bar machine and workbench, the tight steel bar machine includes tight steel bar body, fixed shaft and rotating shaft, the tight steel bar machine is fixedly connected with workbench by fixed shaft, the workbench includes fixed frame and tight steel pole, the rotating shaft is connected with driving reversing gear, the driving reversing gear is engaged with driven reversing gear, the driven reversing gear is fixedly arranged on tight steel pole, the tight steel pole and driven reversing gear vertically penetrate gap, form the slot of steel bar.
[0006] The fixed frame bottom is fixedly provided with handheld device.
[0007] The fixed frame upper and lower sides are respectively fixed with annular constraint groove by bolt, and the tight steel pole is rotatably connected with the fixed frame by the upper and lower ends of the annular constraint groove.
[0008] The workbench is made of aluminum alloy material.
[0009] Compared with prior art, the utility model has the beneficial effects that:
[0010] The utility model is simple in structure, convenient to use, and easy to take, which replaces the previous manual fastening mode of stainless steel solid steel bar, greatly improves installation efficiency and saves working time. DRAWINGS
[0011] Figure 1 It is the front view of the utility model;
[0012] Figure 2 It is the three-dimensional structure schematic diagram of the utility model.
[0013] The following are the labels in the attached diagram: 1. Steel bar tensioning machine; 2. Workbench; 3. Steel bar tensioning body; 4. Fixed shaft; 5. Rotating shaft; 6. Fixed frame; 7. Steel bar tensioning rod; 8. Driving reversing gear; 9. Driven reversing gear; 10. Handheld device; 11. Bolt; 12. Annular constraint groove. Detailed Implementation
[0014] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined in this application.
[0015] like Figure 1 As shown, an electric steel bar tensioning device includes a steel bar tensioning machine 1 and a worktable 2. The steel bar tensioning machine 1 includes a steel bar tensioning body 3, a fixed shaft 4, and a rotating shaft 5. The steel bar tensioning machine 1 is fixedly connected to the worktable 2 through the fixed shaft 4. The worktable 2 includes a fixed frame 6 and a steel bar tensioning rod 7. The rotating shaft 5 is connected to a driving reversing gear 8. The driving reversing gear 8 meshes with a driven reversing gear 9. The driven reversing gear 9 is fixedly mounted on the steel bar tensioning rod 7. The steel bar tensioning rod 7 and the driven reversing gear 9 are vertically connected with notches to form a groove for inserting steel bars.
[0016] Furthermore, a handheld device 10 is fixedly installed at the bottom of the mounting bracket 6 for convenient handheld operation.
[0017] Furthermore, the annular constraint groove 12 is fixed to the upper and lower sides of the fixing frame 6 by bolts 11, and the steel rod 7 is rotatably connected to the fixing frame 6 through the upper and lower ends of the annular constraint groove 12.
[0018] Furthermore, workbench 2 is made of aluminum alloy.
[0019] Working principle:
[0020] The steel bar tightening machine uses a conventional electric rotating device in existing technology. This utility model does not change the structure of the steel bar tightening machine. When using this device, hold the steel bar tightening body and press the button of the steel bar tightening machine to rotate the driving reversing gear, which in turn drives the driven reversing gear to rotate. The driven reversing gear is fixed on the steel bar tightening rod and drives the steel bar tightening rod to rotate. Since the steel bar tightening rod and the driven reversing gear have vertical through-holes, they can be fitted onto the steel bar. The rotation of the steel bar tightening rod drives the steel bar to rotate, thereby achieving the purpose of tightening the steel bar. The steel bar tightening rod and the steel bar are not tightly connected, but the rapid rotation of the steel bar tightens the steel bar quickly.
Claims
1. An electric steel bar tensioning device, comprising a steel bar tensioning machine (1) and a worktable (2), characterized in that, The steel bar tensioning machine (1) includes a steel bar tensioning body (3), a fixed shaft (4) and a rotating shaft (5). The steel bar tensioning machine (1) is fixedly connected to the worktable (2) through the fixed shaft (4). The worktable (2) includes a fixed frame (6) and a steel bar tensioning rod (7). The rotating shaft (5) is connected to a driving reversing gear (8). The driving reversing gear (8) meshes with a driven reversing gear (9). The driven reversing gear (9) is fixedly mounted on the steel bar tensioning rod (7). The steel bar tensioning rod (7) and the driven reversing gear (9) are vertically connected with notches to form a groove for inserting steel bars.
2. The electric steel bar tensioning device according to claim 1, characterized in that, A handheld device (10) is fixedly installed at the bottom of the mounting bracket (6).
3. The electric steel bar tensioning device according to claim 1, characterized in that, The upper and lower sides of the fixed frame (6) are fixed with bolts (11) to fix the annular constraint groove (12), and the steel rod (7) is rotatably connected to the fixed frame (6) through the upper and lower ends of the annular constraint groove (12).
4. The electric steel bar tensioning device according to claim 1, characterized in that, The workbench (2) is made of aluminum alloy.