A processing tool for grounding flat iron sink joint jumper
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU RUIWAN METAL PROD CO LTD
- Filing Date
- 2025-06-26
- Publication Date
- 2026-06-12
AI Technical Summary
The existing processing tools for grounding flat iron settlement joint bridging components cannot adjust the cutting surface, which has limitations and cannot meet different processing needs.
A machining tool comprising a base assembly, an angle rotation assembly, an adjustment clamping assembly, and a cutting assembly is designed. The angle rotation assembly and the adjustment clamping assembly enable adaptive adjustment to different cutting surfaces, while the cutting assembly utilizes a rotary motor to drive a cutting wire for cutting.
It enables flexible cutting of different connectors, improves the adaptability and efficiency of processing, and ensures the stability of materials and cutting quality.
Smart Images

Figure CN224347047U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of flat iron production and processing, specifically to a processing tool for a grounding flat iron settlement joint bridging component. Background Technology
[0002] In the construction of electrical grounding devices for building projects, when grounding flat iron needs to cross expansion joints or settlement joints, jumper connectors are required to ensure the effectiveness and stability of the electrical connection. Traditionally, the processing of jumper connectors at settlement joints for grounding flat iron involves purchasing finished products, on-site hot bending, and assembly. Purchasing finished products is costly, increasing the project budget; on-site hot bending requires highly skilled personnel, and improper operation can easily lead to uneven deformation of the flat iron, affecting the bridging effect, and the hot bending process consumes a lot of manpower and time; assembly involves a huge amount of on-site welding work, which is not only inefficient but also makes it difficult to guarantee welding quality, easily leading to problems such as incomplete welds and weld failures, thus causing many quality hazards and failing to meet the high-quality and high-efficiency construction requirements of modern building projects for grounding systems. Therefore, it is extremely necessary to develop a high-efficiency, precise, and low-cost processing tool for grounding flat iron jumper connectors at settlement joints.
[0003] Application number CN202020343354.7 discloses a tool for processing grounding flat iron settlement joint bridging components. The tool includes a base, symmetrical reinforcing plates vertically fixed to the base, a pressure-bearing groove with an inwardly concave arc fixed between the reinforcing plates, lower fixing steel plates fixed to both ends of the pressure-bearing groove, and an upper fixing steel plate positioned directly above the lower fixing steel plates. A certain distance exists between the upper and lower fixing steel plates, and both are fixed to a connecting plate on the base. A cylindrical downward pressing protrusion with an outwardly convex arc is positioned directly above the pressure-bearing groove, and its two sides are hinged to the connecting plate via rotating shafts, allowing it to rotate up and down. This tool can solve the drawbacks of traditional grounding flat iron bridging devices, such as high construction costs and poor quality. However, it has shortcomings. When in use, the device cannot perform cutting work on different cutting surfaces, which limits its usability and makes it unadjustable. Utility Model Content
[0004] The purpose of this invention is to provide a processing tool for grounding flat iron settlement joint bridging components, which solves the problem that the aforementioned device is not yet able to cut different cutting surfaces, thus limiting its use and making it unadjustable.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a processing tool for a grounding flat iron settlement joint bridging component, including a base assembly, an angle rotation component is installed at the top limit of the base assembly, an adjustment clamping component is installed at the front limit of the top of the base assembly, and a cutting component is installed at the rear limit of the top of the angle rotation component.
[0007] The angle rotation assembly includes a working plate, which is fixedly mounted on the mounting base plate by a fixed limiting rod. An angle pointer is fixedly mounted on the top of the working plate. The working plate is in the shape of an arc triangle, and mounting side plates are fixedly mounted on both ends of the working plate. The bottom side of the working plate is fixedly mounted inside the movable slide groove by a slider. A mounting rotating rod is fixedly mounted in the middle of the mounting side plate.
[0008] Furthermore, the base assembly includes a mounting base plate, with fixing screws fixedly installed diagonally on the mounting base plate, and a fixing limit rod fixedly installed in the middle of the mounting base plate. At the same time, an adjusting arc-shaped sliding groove is opened in the middle of the mounting base plate.
[0009] Furthermore, a movable groove is provided on the top front side of the mounting base plate.
[0010] Furthermore, the cutting assembly includes a processing bracket, which is mounted between mounting side plates via a mounting rod, and a rotary motor is fixedly mounted on the outer wall of the processing bracket. A transmission device is mounted on the top of the rotary motor, and a cutting wire is driven to the end of the transmission device.
[0011] Furthermore, a cutting opening is provided at the bottom center of the processing bracket, and a cutting wire is installed on the outer side of the cutting opening for limiting.
[0012] Furthermore, the adjusting clamping assembly includes an adjusting slider, which is slidably installed inside the movable slide groove, and a clamping base plate is fixedly installed on the top of the adjusting slider. A rotating adjusting disk is limited and installed on the outer side of the top of the clamping base plate, and a limiting plate is fixedly installed at the top end of the clamping base plate. An adjusting clamping block is connected to the inner side of the rotating adjusting disk through a threaded rod.
[0013] This utility model has the following beneficial effects:
[0014] (1) The grounding flat iron settlement joint cross-connector processing tool of this utility model has an angle rotation component installed on the device, which allows for the adjustment of the processing and cutting work of different connectors by the angle rotation component when using the device, so as to meet different processing needs and application scenarios.
[0015] (2) The grounding flat iron settlement joint cross-connector processing tool of this utility model has an adjustable clamping component installed on the device, which allows for different size adjustments when using the device. This ensures the stability of the material when using the device for processing, so as to complete the cutting work more efficiently.
[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of a processing tool for a grounding flat iron settlement joint bridging component according to the present invention;
[0019] Figure 2 This is a schematic diagram of the base assembly and angle rotation assembly of a processing tool for a grounding flat iron settlement joint bridging component according to the present invention.
[0020] Figure 3 This is a schematic diagram of the structure of the adjusting clamping assembly for processing a grounding flat iron settlement joint bridging component according to the present invention;
[0021] Figure 4 This is a schematic diagram of the cutting assembly structure of a processing tool for a grounding flat iron settlement joint bridging component according to the present invention;
[0022] The attached diagram lists the components represented by each number as follows:
[0023] In the diagram: 1. Base assembly; 2. Angle rotation assembly; 3. Cutting assembly; 4. Adjusting clamping assembly; 101. Mounting base plate; 102. Fixing screw; 103. Fixing limit rod; 104. Adjusting arc-shaped slide rail; 201. Working plate; 202. Angle pointer; 203. Mounting side plate; 204. Mounting rotating rod; 301. Processing bracket; 302. Rotary motor; 303. Transmission device; 304. Cutting wire; 401. Adjusting slider; 402. Clamping base plate; 403. Limiting plate; 404. Rotating adjustment disc; 405. Adjusting clamp; 1011. Moving slide rail; 3011. Cutting notch. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figures 1-4 As shown, this utility model is a processing tool for a grounding flat iron settlement joint bridging component, including a base assembly 1, an angle rotation component 2 is installed at the top limit of the base assembly 1, an adjustment clamping component 4 is installed at the top front limit of the base assembly 1, and a cutting component 3 is installed at the top rear limit of the angle rotation component 2.
[0026] The angle rotation assembly 2 includes a work plate 201, which is fixedly mounted on the mounting base plate 101 by a fixed limiting rod 103. An angle pointer 202 is fixedly mounted on the top of the work plate 201. The work plate 201 is in the shape of an arc triangle, and mounting side plates 203 are fixedly mounted on both ends of the work plate 201. The bottom side of the work plate 201 is fixedly mounted inside the movable slide groove 1011 by a slider. A mounting rotating rod 204 is fixedly mounted in the middle of the mounting side plate 203. The angle pointer 202 on the top of the work plate 201 can help determine the rotation angle, making it possible to perform cutting processing at different angles.
[0027] By installing the angle rotation component 2 on the device, the angle rotation component 2 can be adjusted to suit the processing and cutting of different connecting parts when using the device, so as to meet different processing needs and application scenarios.
[0028] The base assembly 1 includes a mounting base plate 101, with fixing screws 102 fixedly installed diagonally on the mounting base plate 101, and a fixing limit rod 103 fixedly installed in the middle of the mounting base plate 101. At the same time, an adjustment arc-shaped sliding groove 104 is opened in the middle of the mounting base plate 101.
[0029] The top front side of the mounting base plate 101 is provided with a movable slide groove 1011. The base assembly 1 serves as the basic support structure for the entire tool. The tool is fixed on the working plane by the fixing screws 102 diagonally opposite to the mounting base plate 101 to ensure the stability of the processing. The working plate 201 of the angle rotation assembly 2 is limited to the mounting base plate 101 by the fixed limit rod 103, and its bottom slider cooperates with the movable slide groove 1011 on the top front side of the mounting base plate 101, so that the working plate 201 can rotate within a certain range.
[0030] The cutting assembly 3 includes a processing bracket 301, which is installed between the mounting side plates 203 via a mounting rod 204. A rotary motor 302 is fixedly installed on the outer wall of the processing bracket 301. A transmission device 303 is installed on the top of the rotary motor 302, and a cutting wire 304 is driven to the end of the transmission device 303.
[0031] A cutting opening 3011 is provided at the bottom center of the processing bracket 301. A cutting wire 304 is installed on the outer side of the cutting opening 3011 for limiting. The processing bracket 301 of the cutting assembly 3 is installed between the mounting side plates 203 of the angle rotation assembly 2 via a mounting rod 204, and can rotate with the angle rotation assembly 2. The rotary motor 302 on the outer wall of the processing bracket 301 drives the cutting wire 304 to rotate at high speed through the transmission device 303. The cutting action of the cutting wire 304 is used to cut the ground flat iron at the cutting opening 3011 at the bottom of the processing bracket 301.
[0032] The adjusting clamping assembly 4 includes an adjusting slider 401, which is slidably installed inside the movable slide groove 1011. A clamping base plate 402 is fixedly installed on the top of the adjusting slider 401. A rotating adjusting disk 404 is installed on the outer side of the top of the clamping base plate 402, and a limiting plate 403 is fixedly installed at the top end of the clamping base plate 402. An adjusting clamping block 405 is connected to the inner side of the rotating adjusting disk 404 via a threaded rod. The adjusting slider 401 of the adjusting clamping assembly 4 slides in the movable slide groove 1011, which can adjust the clamping position. By rotating the adjusting disk 404, the threaded rod is driven to move the adjusting clamping block 405, thereby realizing the clamping and loosening of the grounding flat iron. The limiting plate 403 plays a positioning role to ensure the accuracy of the grounding flat iron clamping.
[0033] The tool for processing grounding flat iron settlement joint bridging components mainly relies on the coordinated operation of mechanical structures to cut and process the grounding flat iron. The base assembly 1 serves as the basic support structure for the entire tool. The tool is fixed to the working plane by diagonally fixed screws 102 on the mounting base plate 101, ensuring stability during processing. The working plate 201 of the angle rotation assembly 2 is limited and installed to the mounting base plate 101 by a fixed limiting rod 103. Its bottom slider cooperates with the moving slide groove 1011 on the front top of the mounting base plate 101, allowing the working plate 201 to rotate within a certain range. The angle pointer 202 on the top of the working plate 201 helps determine the rotation angle. Cutting at different angles is possible. The adjusting slider 401 of the adjusting clamping assembly 4 slides in the moving slide groove 1011 to adjust the clamping position. By rotating the adjusting disc 404, the threaded rod is driven to move the adjusting clamping block 405, thereby achieving the clamping and loosening of the grounding flat iron. The limiting plate 403 plays a positioning role to ensure the accuracy of the grounding flat iron clamping. The processing bracket 301 of the cutting assembly 3 is installed between the mounting side plates 203 of the angle rotation assembly 2 through the mounting rotating rod 204, and can rotate with the angle rotation assembly 2. The rotary motor 302 on the outer wall of the processing bracket 301 drives the cutting wire 304 to rotate at high speed through the transmission device 303. Utilizing the cutting action of the cutting wire 304, the grounding flat iron is cut at the cutting opening 3011 at the bottom of the processing bracket 301. The mounting base plate 101 is fixed to a suitable working plane using fixing screws 102, ensuring the stability of the base assembly 1 and providing a stable foundation for subsequent processing. The grounding flat iron to be processed is placed on the clamping base plate 402 of the adjusting clamping assembly 4, so that one end of the grounding flat iron abuts against the limiting plate 403 for positioning. Then, by rotating the rotating adjusting disc 404, the threaded rod transmission adjusting clamp 405 is moved inward to clamp and fix the grounding flat iron. Simultaneously, the adjusting slider 401 can be slid along the movable slide 1011 to adjust the clamping position according to actual needs. If a specific angle cut is required for the flat iron, the working plate 201 of the angle rotating assembly 2 is rotated. The bottom slider of the working plate 201 slides within the movable slide 1011. The rotation angle is determined by observing the angle pointer 202. The working plate 201 is adjusted to the required angle. At this time, the cutting assembly 3 installed on the working plate 201 is also adjusted to the corresponding angle. The rotating motor 302 of the cutting assembly 3 is started. The rotating motor 302 drives the cutting wire 304 to rotate at high speed through the transmission device 303. The part of the grounding flat iron to be cut is aligned with the cutting opening 3011 at the bottom of the processing bracket 301. The high-speed rotating cutting wire 304 is used to cut the grounding flat iron until the processing is completed. After processing, the rotating adjusting plate 404 is rotated in the opposite direction to release the adjusting clamp 405. The processed grounding flat iron is then removed from the adjusting clamping assembly 4, completing the entire processing process.
[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A tool for processing grounding flat iron settlement joint bridging components, comprising a base assembly (1), characterized in that: An angle rotation component (2) is installed at the top limit of the base assembly (1), and an adjustment clamping component (4) is installed at the front top limit of the base assembly (1). A cutting component (3) is installed at the rear top limit of the angle rotation component (2). The angle rotation assembly (2) includes a working plate (201), which is fixedly mounted on the mounting base plate (101) by a fixed limiting rod (103). An angle pointer (202) is fixedly mounted on the top of the working plate (201). The working plate (201) is in the shape of an arc triangle, and mounting side plates (203) are fixedly mounted on both sides of its ends. The bottom side of the working plate (201) is fixedly mounted inside the movable slide groove (1011) by a slider. A mounting rotating rod (204) is fixedly mounted in the middle of the mounting side plate (203).
2. The tool for processing grounding flat iron settlement joint bridging components according to claim 1, characterized in that: The base assembly (1) includes a mounting base plate (101), with fixing screws (102) fixedly installed diagonally on the mounting base plate (101), and a fixing limit rod (103) fixedly installed in the middle of the mounting base plate (101). At the same time, an adjustment arc-shaped sliding groove (104) is opened in the middle of the mounting base plate (101).
3. The tool for processing grounding flat iron settlement joint bridging components according to claim 2, characterized in that: The mounting base plate (101) has a movable slide groove (1011) on the top front side.
4. The tool for processing grounding flat iron settlement joint bridging components according to claim 1, characterized in that: The cutting assembly (3) includes a processing bracket (301), which is mounted between mounting side plates (203) via a mounting rod (204). A rotary motor (302) is fixedly mounted on the outer wall of the processing bracket (301), and a transmission device (303) is mounted on the top of the rotary motor (302). A cutting wire (304) is driven to the end of the transmission device (303).
5. The tool for processing grounding flat iron settlement joint bridging components according to claim 4, characterized in that: The processing bracket (301) has a cutting opening (3011) at its bottom center, and a cutting wire (304) is installed on the outer side of the cutting opening (3011).
6. The tool for processing grounding flat iron settlement joint bridging components according to claim 1, characterized in that: The adjusting clamping assembly (4) includes an adjusting slider (401), which is slidably installed inside the movable slide groove (1011). A clamping base plate (402) is fixedly installed on the top of the adjusting slider (401). A rotating adjusting disk (404) is limitedly installed on the outer side of the top of the clamping base plate (402). A limiting plate (403) is fixedly installed at the top end of the clamping base plate (402). An adjusting clamping block (405) is connected to the inner side of the rotating adjusting disk (404) through a threaded rod.