Safety protection device for breakage of steel wire rope
By designing a wire rope break safety protection device that drives the motor, drives the column and detecting rod, the problems of poor wire winding and lack of warning are solved, and high-quality winding and workers' safety guarantee are achieved.
Patent Information
- Application Number
- CN202420946029.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-06
AI Technical Summary
Existing devices are prone to wrap together when wrapping steel wires, which affects quality and lacks wire break warning devices, affecting workers' safety.
A wire rope break safety protection device is designed to ensure that the wire is guided when wound and alarms when broken by driving the motor, driving column, detection rod and alarm system to prevent the machine from continuing to operate.
The quality and quantity of wire wrapping have been improved, and workers are promptly warned when the wire breaks to ensure workers' safety.
Smart Images
Figure CN222175424U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of protective devices, in particular to a safety protective device for wire rope breakage. Background Art
[0002] The inverted wire drawing machine is specially designed for large-scale continuous non-twisting operation. It has the dual functions of wire drawing and wire taking-up. It is suitable for drawing high, medium and low carbon steel wires, special-shaped steel wires, stainless steel wires, and thick-gauge non-ferrous metal wires. It is especially suitable for the standard parts industry and shelf manufacturing industry. The maximum wire diameter can reach 30 mm, and the reel diameter is 600 mm to 1,400 mm.
[0003] However, the existing devices have the following problems:
[0004] 1. The existing device mainly directly winds the iron wire on the collecting rod, so that the iron wire is easily tangled together during winding, which affects the quantity and quality of the winding.
[0005] 2. At the same time, some devices are not equipped with a device to warn workers when the wire breaks, so the machine continues to work when the wire breaks, affecting the safety of the workers.
[0006] Therefore, in order to solve the above problems, a wire rope breakage safety protection device is proposed. Utility Model Content
[0007] The purpose of the utility model is to provide a wire rope breakage safety protection device to solve the problems of the protection device in the prior art mentioned in the above background technology.
[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire rope breakage safety protection device, comprising a support frame, a driving motor and a driving column, a driving motor is arranged above the support frame, a driving column is arranged inside the support frame, a driving box is fixedly connected to the left side of the support frame, a guide tube is movably connected inside the driving box, a detection rod is movably connected between the support frame and the driving column, a wire is fixedly connected below the detection rod, and the detection rod is fixedly connected to the left side of the wire.
[0009] Preferably, a fixing frame is fixedly connected to the left side of the support frame, an operation box is fixedly connected to the top of the fixing frame, an operation button is fixedly connected to the front of the operation box, an operation panel is fixedly connected to the front of the operation box, and a protective shell is movably connected to the outer side of the support frame.
[0010] Preferably, a belt housing is fixedly connected to the left side of the driving motor, a connecting frame is movably connected to the bottom of the driving motor, and a transmission box is fixedly connected to the bottom of the connecting frame.
[0011] Preferably, a collecting rod is fixedly connected below the driving column, a moving column is movably connected inside the collecting rod, a driving rod is movably connected above the moving column, a blocking rod is movably connected above the driving rod, and a connecting block is movably connected inside the blocking rod.
[0012] Preferably, the driving box is movably connected to a driving gear inside, the driving gear is fixedly connected to a guide motor outside, the driving gear is movably connected to a chain outside, the chain is fixedly connected to a guide tube inside, and the guide tube is movably connected to a guide rod outside.
[0013] Preferably, the outer side of the guide tube is movably connected with a guide wheel, the inner side of the guide tube is movably connected with a guide wheel, the inner side of the guide tube is movably connected with a guide ball, and an iron wire is movably connected between the guide wheel and the guide ball.
[0014] Preferably, a detection block is fixedly connected to the bottom of the detection rod, a detection button is movably connected to the bottom of the detection block, a button spring is movably connected to the bottom of the detection button, a copper guide block is movably connected to the inside of the button spring, a copper block is movably connected to the top of the copper guide block, an alarm box is fixedly connected to the left side of the support frame, the alarm box is fixedly connected to the rear of the operating box, an electric switch is fixedly connected to the inside of the alarm box, the copper block and the electric switch are connected by a wire, a speaker is fixedly connected to the inside of the alarm box, an alarm light is fixedly connected to the top of the alarm box, and the electric switch, speaker and alarm light are connected by wires.
[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model drives the driving gear through the guide motor, the driving gear drives the chain, the chain drives the guide tube to limit the iron wire, the iron wire is guided by the guide wheel and the guide ball in the guide tube, when the iron wire breaks, the detection rod is driven by the inertia of the driving column rotation, the detection rod drives the detection button, the detection button closes the copper block to start the electric switch, the closing of the electric switch starts the sound and the alarm light to warn the workers.
[0016] 1. The utility model is connected with a driving gear through an internal movably connected driving box, a guide motor is fixedly connected to the outside of the driving gear, a chain is movably connected to the outside of the driving gear, a guide tube is fixedly connected to the inside of the chain, a guide rod is movably connected to the outside of the guide tube, a guide wheel is movably connected to the outside of the guide tube, a guide wheel is movably connected to the inside of the guide tube, a guide ball is movably connected to the inside of the guide tube, and an iron wire is movably connected between the guide wheel and the guide ball, which can guide the iron wire when it is wound, thereby improving the quality and quantity of the winding.
[0017] 2. The utility model has a detection block fixedly connected to the bottom of the detection rod, a detection button movably connected to the bottom of the detection block, a button spring movably connected to the bottom of the detection button, a copper guide block movably connected to the inside of the button spring, a copper block movably connected to the top of the copper guide block, an alarm box fixedly connected to the left side of the support frame, the alarm box is fixedly connected to the rear of the operating box, an electric switch is fixedly connected to the inside of the alarm box, the copper block and the electric switch are connected by a wire, a sound is fixedly connected to the inside of the alarm box, an alarm light is fixedly connected to the top of the alarm box, the electric switch, the sound and the alarm light are connected by a wire, so that an alarm can be sounded when the steel wire is broken to protect the workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a front view cross-sectional view of the structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the front view of the structure of the utility model;
[0020] Figure 3 This is a cross-sectional schematic diagram of the guide tube structure of the utility model;
[0021] Figure 4 This is a schematic diagram of the detection block of the utility model;
[0022] Figure 5 It is a planed schematic diagram of the alarm box of the utility model.
[0023] In the figure: 1, support frame; 101, fixed frame; 102, operation box; 103, operation button; 104, operation panel; 2, drive motor; 201, belt housing; 202, transmission box; 203, connecting frame; 3, drive column; 301, collecting rod; 302, blocking rod; 303, drive rod; 304, moving column; 305, connecting block; 4, drive box; 401, drive gear; 402, chain; 403, guide rod; 404, guide motor; 5, guide tube; 501, guide wheel; 502, guide wheel; 503, guide ball; 504, wire; 6, detection rod; 601, detection block; 602, detection button; 603, button spring; 604, copper guide block; 605, copper block; 606, wire; 607, alarm box; 608, electric switch; 609, sound; 610, alarm light. DETAILED DESCRIPTION
[0024] 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.
[0025] See also Figure 1-5 , an embodiment provided by the utility model:
[0026] The driving motor and operating box used in the present 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 described in detail here.
[0027] A wire rope breakage safety protection device comprises a support frame 1, a driving motor 2 and a driving column 3, wherein the driving motor 2 is arranged above the support frame 1, the driving column 3 is arranged inside the support frame 1, a driving box 4 is fixedly connected to the left side of the support frame 1, a guide tube 5 is movably connected inside the driving box 4, a detection rod 6 is movably connected between the support frame 1 and the driving column 3, a wire 606 is fixedly connected below the detection rod 6, and the detection rod 6 is fixedly connected to the left side of the wire 606.
[0028] Furthermore, the driving box 4 is movably connected to a driving gear 401 inside, the driving gear 401 is fixedly connected to a guide motor 404 outside, the driving gear 401 is movably connected to a chain 402 outside, the chain 402 is fixedly connected to a guide tube 5 inside, and the guide tube 5 is movably connected to a guide rod 403 outside, which can move the guide tube.
[0029] Furthermore, the outer side of the guide tube 5 is movably connected with a guide wheel 501, the inner side of the guide tube 5 is movably connected with a guide wheel 502, the inner side of the guide tube 5 is movably connected with a guide ball 503, and an iron wire 504 is movably connected between the guide wheel 502 and the guide ball 503 to guide the iron wire.
[0030] Furthermore, a detection block 601 is fixedly connected to the bottom of the detection rod 6, a detection button 602 is movably connected to the bottom of the detection block 601, a button spring 603 is movably connected to the bottom of the detection button 602, a copper guide block 604 is movably connected inside the button spring 603, a copper block 605 is movably connected above the copper guide block 604, an alarm box 607 is fixedly connected to the left side of the support frame 1, the alarm box 607 is fixedly connected to the rear of the operation box 102, an electric switch 608 is fixedly connected inside the alarm box 607, the copper block 605 and the electric switch 608 are connected by a wire 606, a speaker 609 is fixedly connected inside the alarm box 607, an alarm light 610 is fixedly connected above the alarm box 607, the electric switch 608, the speaker 609 and the alarm light 610 are connected by a wire 606, and can alarm when the wire is broken.
[0031] Working principle: During use of the device, the iron wire 504 is first guided through the guide wheel 502 and the guide ball 503 in the guide tube 5, and the wheel of the belt housing 201 is driven by starting the driving motor 2 to drive the wheel in the transmission box 202, and the wheel in the transmission box 202 drives the driving column 3 to collect the iron wire 504, and the movement of the iron wire 504 is restricted by the blocking rod 302, and the driving gear 401 is driven by the guide motor 404, and the driving gear 401 drives the chain 402, and the chain 402 drives the guide tube 5 to limit the iron wire 504. When the iron wire 504 breaks, the inertia of the rotation of the driving column 3 drives the detection rod 6, and the detection rod 6 drives the detection button 602, and the detection button 602 closes the copper block 605 to start the electric switch 608, and the closing of the electric switch 608 starts the sound 609 and the alarm light 610 to warn the workers.
[0032] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.
Claims
1. A wire rope breakage safety protection device, comprising: A support frame (1), a driving motor (2) and a driving column (3), wherein a driving motor (2) is arranged above the support frame (1), and a driving column (3) is arranged inside the support frame (1), and is characterized in that: a driving box (4) is fixedly connected to the left side of the support frame (1), a guide tube (5) is movably connected to the inside of the driving box (4), a detection rod (6) is movably connected between the support frame (1) and the driving column (3), a wire (606) is fixedly connected to the bottom of the detection rod (6), and the detection rod (6) is fixedly connected to the left side of the wire (606).
2. A wire rope breakage safety protection device according to claim 1, characterized in that: The left side of the support frame (1) is fixedly connected to a fixing frame (101), the top of the fixing frame (101) is fixedly connected to an operation box (102), the front of the operation box (102) is fixedly connected to an operation button (103), the front of the operation box (102) is fixedly connected to an operation panel (104), and the outer side of the support frame (1) is movably connected to a protective shell (105).
3. A wire rope breakage safety protection device according to claim 1, characterized in that: The left side of the driving motor (2) is fixedly connected to a belt housing (201), the lower part of the driving motor (2) is movably connected to a connecting frame (203), and the lower part of the connecting frame (203) is fixedly connected to a transmission box (202).
4. A wire rope breakage safety protection device according to claim 1, characterized in that: A collecting rod (301) is fixedly connected below the driving column (3), a moving column (304) is movably connected inside the collecting rod (301), a driving rod (303) is movably connected above the moving column (304), a blocking rod (302) is movably connected above the driving rod (303), and a connecting block (305) is movably connected inside the blocking rod (302).
5. The wire rope breakage safety protection device according to claim 1, characterized in that: The driving box (4) is movably connected to a driving gear (401) inside, the driving gear (401) is fixedly connected to a guide motor (404) outside, the driving gear (401) is movably connected to a chain (402) outside, the chain (402) is fixedly connected to a guide tube (5) inside, and the guide tube (5) is movably connected to a guide rod (403) outside.
6. A wire rope breakage safety protection device according to claim 1, characterized in that: The outer side of the guide tube (5) is movably connected to a guide wheel (501), the interior of the guide tube (5) is movably connected to a guide wheel (502), the interior of the guide tube (5) is movably connected to a guide ball (503), and an iron wire (504) is movably connected between the guide wheel (502) and the guide ball (503).
7. A wire rope breakage safety protection device according to claim 1, characterized in that: A detection block (601) is fixedly connected to the bottom of the detection rod (6), a detection button (602) is movably connected to the bottom of the detection block (601), a button spring (603) is movably connected to the bottom of the detection button (602), a copper guide block (604) is movably connected inside the button spring (603), a copper block (605) is movably connected to the top of the copper guide block (604), an alarm box (607) is fixedly connected to the left side of the support frame (1), and the alarm box (607) is movably connected to the bottom of the detection button (602). 7) is fixedly connected to the rear of the operation box (102), the alarm box (607) is fixedly connected to an electric switch (608) inside, the copper block (605) and the electric switch (608) are connected by a wire (606), the alarm box (607) is fixedly connected to a speaker (609), the top of the alarm box (607) is fixedly connected to an alarm light (610), and the electric switch (608), the speaker (609) and the alarm light (610) are connected by a wire (606).