Fast testing device for inhaul cable

Abstract

The utility model provides an inhaul cable rapid testing device, which comprises a brake mechanism, a gear mechanism and a fixing mechanism, and is characterized in that the brake mechanism comprises a first base, a mounting seat and a pedal and is used for simulating the structure of a brake pedal in a vehicle; the gear mechanism comprises a second base and a gear frame and is used for simulating the structure of a gear end in the vehicle; in this way, the actual working condition of the inhaul cable in the using process is simulated, and the incoming material inspection efficiency and accuracy of the inhaul cable are improved. The fixing mechanism comprises a fixing base, a limiting block, a clamp and a guide column, the fixing base is installed on the second base, and the other end, namely the end connected with the gear end, of the inhaul cable is fixed; the limiting block is located in the gear frame and used for keeping the clamp and the guide column stable relative to the gear frame in the stretching process. An operator can connect the other end of the inhaul cable with the guide column, and the guide column is stretched forwards and backwards by pulling the clamp, so that the other end of the inhaul cable is clamped and fixed.

Description

Technical Field

[0001] This utility model belongs to the field of brake cable testing technology, specifically relating to a rapid cable testing device. Background Technology

[0002] Cables (such as brake cables and throttle cables) are widely used transmission components in automobiles, motorcycles, and industrial machinery, and their performance directly affects the safety and reliability of the system. To ensure the quality of cables, their strength, durability, and smoothness of movement must be rapidly tested during the incoming material stage.

[0003] Therefore, how to provide a testing device that can quickly connect the two ends of a cable and simulate the actual working conditions of the cable is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a rapid cable testing device, so as to solve at least one of the above-mentioned technical problems.

[0005] To solve the above-mentioned technical problems, this utility model provides a rapid cable testing device, which includes: a braking mechanism, comprising a first base, a mounting base, and a pedal; the mounting base is mounted on the first base, and a rotating shaft is provided on the upper part of the pedal; the two ends of the rotating shaft are rotatably connected to the mounting base via bearings; one end of the cable is detachably connected to the top of the pedal; and a gear mechanism, comprising a second base and a gear frame; the second base is disposed on one side of the first base, and the gear frame has a semi-enclosed structure, with both ends of the gear frame mounted on the first base. The second base has a fixing mechanism, which includes a fixing seat, a limiting block, a clamp, and a guide post. The fixing seat is installed on the second base, and the limiting block is located inside the gear shift frame. The clamp is detachably connected to the gear shift frame, with its operating end located outside the gear shift frame. The connecting end of the clamp passes through the gear shift frame and connects to the limiting block. One end of the guide post is connected to the limiting block, and the other end of the guide post passes through the fixing seat and is detachably connected to the other end of the cable. A spring is sleeved on the outside of the guide post, and both ends of the spring abut against the limiting block and the fixing seat, respectively.

[0006] Optionally, the guide post is hollow inside, and a first slot is provided at the other end of the guide post. The first slot is connected to the guide post, and the other end of the cable is engaged with the guide post through the first slot.

[0007] Optionally, the fixed base includes a connecting plate and a support frame. The connecting plate is mounted on the gear shift frame, and a guide channel is provided in the middle of the connecting plate. The guide post passes through the guide channel and is detachably connected to the other end of the cable. The support frame is connected to the connecting plate and is located on the rear side of the second base. The support frame includes two support plates, a base plate, and a rotating wheel. One end of the two support plates is connected to the connecting plate, and the other end of the two support plates is connected to the base plate. Both ends of the rotating wheel are rotatably connected to the two support plates respectively. A second slot is provided on the base plate.

[0008] Optionally, the support plate has a bent structure, and the two ends of the rotating wheel are respectively rotatably connected to the corners of the two support plates, so that the rotating wheel is located above the base plate.

[0009] Optionally, the top of the first base is provided with a snap-fit ​​plate, and a third snap-fit ​​groove is formed downward along the top of the snap-fit ​​plate; one end of the cable is provided with an adjusting nut, and one end of the cable passes through the third snap-fit ​​groove and is detachably snapped with the pedal, and the adjusting nut abuts against the snap-fit ​​plate; wherein, the snap-fit ​​plate is positioned directly above the pedal.

[0010] Optionally, the braking mechanism further includes two side plates, one end of each side plate being connected to the mounting base, and two limiting rods being connected between the two side plates, with the pedal located between the two limiting rods.

[0011] Optionally, both of the limiting rods are provided with protective sleeves.

[0012] Optionally, the first base is provided with a brake hole, and the other ends of the two side plates pass through the brake hole and are located on the rear side of the first base; a pin is connected to the middle of the pedal, and the pin passes through the brake hole and is connected to the two side plates.

[0013] Optionally, the dimensions of the second slot and the third slot are both adapted to the dimensions of the cable sleeve.

[0014] Beneficial effects:

[0015] This utility model provides a rapid testing device for cables, including a braking mechanism, a gear shifting mechanism, and a fixing mechanism. The braking mechanism includes a first base, a mounting seat, and a pedal, used to simulate the structure of a brake pedal in a vehicle. The gear shifting mechanism includes a second base and a gear shift frame, used to simulate the structure of a gear shift end in a vehicle. By setting the braking and gear shifting mechanisms, considering the actual connection methods between the cable and the pedal and gear shift end, the actual working conditions of the cable during use are simulated, improving the efficiency and accuracy of incoming cable inspection. The fixing mechanism includes a fixing seat, a limiting block, a clamp, and a guide post. The fixing seat is installed on the second base to fix the other end of the cable, i.e., the end connected to the gear shift end. The limiting block is located inside the gear shift frame to keep the clamp and guide post in place during the tensioning process. The relative stability of the gear shift frame prevents the guide column from tilting during the stretching process. The operator can connect the other end of the cable to the guide column and pull the clamp to stretch the guide column back and forth, thus clamping and fixing the other end of the cable. This creates a rapid cable testing device that can be quickly connected to both ends of the cable, reducing installation time. Simultaneously, by setting up a braking mechanism and a gear shift mechanism, real working conditions are simulated. One end of the cable is connected to a simulated brake pedal, and the other end is connected to the gear shift mechanism and fixing mechanism of the simulated gear shift end. Subsequent repeated tests by driving the pedal or the other end of the cable reproduce the actual movement state of the cable, thereby quickly testing the cable's strength, durability, and smoothness of movement to ensure cable quality.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this specification or the prior art, the drawings used in 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 structure of a rapid cable testing device provided in an embodiment of this application;

[0019] Figure 2 This is a schematic diagram of the structure of a rapid cable testing device provided in an embodiment of this application;

[0020] Figure 3 This is a schematic diagram of the structure of a rapid cable testing device provided in an embodiment of this application;

[0021] Figure label:

[0022] 1—Brake mechanism;

[0023] 11—First base;

[0024] 111—Connector board;

[0025] 112—Third card slot;

[0026] 113—Brake hole;

[0027] 12—Mounting base;

[0028] 13—Pedal;

[0029] 131—Shaft;

[0030] 132—Pin;

[0031] 14—Side panel;

[0032] 15—Limit rod;

[0033] 2—Gear mechanism;

[0034] 21—Second base;

[0035] 22—Gear shifter;

[0036] 3—Fixed mechanism;

[0037] 31—Fixed base;

[0038] 311—Connecting plate;

[0039] 312—Support frame;

[0040] 3121—Support plate;

[0041] 3122—Base plate;

[0042] 3123—Rotating wheel;

[0043] 3124—Second card slot;

[0044] 32—Limit block;

[0045] 33—Clamp;

[0046] 34—Guide column;

[0047] 341—First card slot;

[0048] 35—Spring;

[0049] 4—Cable; Detailed Implementation

[0050] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0051] Furthermore, in the embodiments of this specification, when a component is referred to as being "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. When a component is considered to be "set on" another component, it can be directly set on the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in the embodiments of this specification are for illustrative purposes only and are not intended to limit the present invention.

[0052] Please see Figure 1-3 This embodiment provides a rapid cable testing device, which includes: a braking mechanism 1, comprising a first base 11, a mounting base 12, and a pedal 13. The mounting base 12 is mounted on the first base 11, and a rotating shaft 131 is provided on the upper part of the pedal 13. The two ends of the rotating shaft 131 are rotatably connected to the mounting base 12 via bearings. One end of the cable 4 is detachably connected to the top end of the pedal 13. A gear mechanism 2, comprising a second base 21 and a gear frame 22, wherein the second base 21 is disposed on one side of the first base 11, and the gear frame 22 has a semi-enclosed structure, with both ends of the gear frame 22 mounted on the second base 21. The fixing mechanism 3 includes a fixing base 31, a limiting block 32, a clamp 33, and a guide post 34. The fixing base 31 is installed on the second base 21, and the limiting block 32 is located inside the gear position frame 22. The clamp 33 is detachably connected to the gear position frame 22. The operating end of the clamp 33 is located on the outside of the gear position frame 22, and the connecting end of the clamp 33 passes through the gear position frame 22 and connects to the limiting block 32. One end of the guide post 34 is connected to the limiting block 32, and the other end of the guide post 34 passes through the fixing base 31 and is detachably connected to the other end of the cable 4. A spring 35 is sleeved on the outside of the guide post 34, and the two ends of the spring 35 abut against the limiting block 32 and the fixing base 31, respectively.

[0053] Specifically, this utility model provides a rapid testing device for cables, including a braking mechanism 1, a gear shifting mechanism 2, and a fixing mechanism 3. The braking mechanism 1 includes a first base 11, a mounting base 12, and a pedal 13, used to simulate the structure of a brake pedal in a vehicle. The gear shifting mechanism 2 includes a second base 21 and a gear shifting frame 22, used to simulate the structure of a gear shift in a vehicle. By setting the braking mechanism 1 and the gear shifting mechanism 2, considering the actual connection method between the cable 4 and the pedal 13 and the gear shift, the actual working conditions of the cable 4 during use are simulated, improving the efficiency and accuracy of incoming inspection of the cable 4. The fixing mechanism 3 includes a fixing seat 31, a limiting block 32, a clamp 33, and a guide post 34. The fixing seat 31 is installed on the second base 21 to fix the other end of the cable 4, i.e., the end connected to the gear shift. The limiting block 32 is located inside the gear shifting frame 22 to keep the clamp 33 in place. The relative stability of the guide post 34 and the gear shift frame 22 during the stretching process can prevent the guide post 34 from tilting during the stretching process. The operator can connect the other end of the cable 4 to the guide post 34 and stretch the guide post 34 back and forth by pulling the clamp 33, thereby clamping and fixing the other end of the cable 4. In this way, a cable rapid testing device can be constructed, which can be quickly connected to both ends of the cable 4 to reduce the installation time. At the same time, through the setting of the brake mechanism 1 and the gear shift mechanism 2, the real working conditions are simulated. One end of the cable 4 is connected to the simulated brake pedal 13, and the other end of the cable 4 is connected to the gear shift mechanism 2 and the fixing mechanism 3 of the simulated gear shift end. Subsequently, the pedal 13 or the other end of the cable 4 is driven repeatedly to reproduce the actual movement state of the cable 4, thereby quickly testing the strength, durability and smoothness of movement of the cable 4 to ensure the quality of the cable.

[0054] In some possible implementations, the guide post 34 is hollow inside, and a first slot 341 is provided at the other end of the guide post 34. The first slot 341 is connected to the guide post 34, and the other end of the cable 4 is engaged with the guide post 34 through the first slot 341.

[0055] Specifically, such as Figure 3 As shown, the guide post 34 is hollow inside, and a first slot 341 is provided at the other end of the guide post 34. The other end of the cable 4 can be inserted into the guide post 34 through the slot 341. At the same time, a limit block is provided at the other end of the cable 4. The limit block abuts against the inner wall of the guide post 34 to achieve the purpose of fixing. Meanwhile, since the end dimensions of different specifications of cable 4 are different, by inserting the other end of the cable 4 into the guide post 34 and placing the steel wire of the cable 4 into the first slot 341, the difference in fixing effect caused by the mismatch of the ends is avoided, and the compatibility and stability of the fixing are improved.

[0056] In some possible implementations, the fixed base 31 includes a connecting plate 311 and a support frame 312. The connecting plate 311 is mounted on the gear frame 22. A guide channel is provided in the middle of the connecting plate 311. The guide post 34 passes through the guide channel and is detachably connected to the other end of the cable 4. The support frame 312 is connected to the connecting plate 311 and is located behind the second base 21. The support frame 312 includes two support plates 3121, a base plate 3122, and a rotating wheel 3123. One end of the two support plates 3121 is connected to the connecting plate 311, and the other end of the two support plates 3121 is connected to the base plate 3122. Both ends of the rotating wheel 3123 are rotatably connected to the two support plates 3121 respectively. A second slot 3124 is provided on the base plate 3122. The support plates 3121 have a bent structure, and both ends of the rotating wheel 3123 are rotatably connected to the corners of the two support plates 3121 respectively, so that the rotating wheel 3123 is located above the base plate 3122.

[0057] Specifically, such as Figure 3 As shown, with the setting of the fixing seat 31, the other end of the cable 4 can be first engaged by the second slot 3124, bent and abutted against the rotating wheel 3123, and then the other end of the cable 4 is engaged and fixed by the first slot 341.

[0058] In some possible implementations, a snap-fit ​​plate 111 is provided on the top of the first base 11, and a third snap-fit ​​groove 112 is provided downward along the top of the snap-fit ​​plate 111; an adjusting nut is provided at one end of the cable 4, and one end of the cable 4 passes through the third snap-fit ​​groove 112 and is detachably snapped with the pedal 13, and the adjusting nut abuts against the snap-fit ​​plate 111; wherein, the snap-fit ​​plate 111 is arranged directly above the pedal 13.

[0059] Specifically, by setting the snap-fit ​​plate 111, the cable 4 is further stabilized and fixed on the basis of being detachably connected to the pedal 13 at one end.

[0060] In some possible implementations, the braking mechanism 1 further includes two side plates 14, one end of which is connected to the mounting base 12, and two limiting rods 15 are connected between the two side plates 14. The pedal 13 is located between the two limiting rods 15. The two limiting rods 15 are each provided with a protective sleeve.

[0061] Specifically, the two limit rods 15 limit the rotation of the pedal 13, preventing excessive angle deviation during rotation; the protective sleeve protects the pedal 13.

[0062] In some possible implementations, a brake hole 113 is provided on the first base 11, and the other ends of the two side plates 14 pass through the brake hole 113 and are located on the rear side of the first base 11; a pin 132 is connected to the middle of the pedal 13, and the pin 132 passes through the brake hole 113 and is connected to the two side plates 14; the dimensions of the second slot 3124 and the third slot 112 are both adapted to the dimensions of the sleeve of the cable 4.

[0063] Specifically, by setting the brake hole 113, the smoothness and tension of the cable 4 can be tested by braking the front foot pedal or the rear pin 132 of the pedal 13; the dimensions of the second slot 3124 and the third slot 112 are adapted to the dimensions of the cable 4 sleeve, thereby adapting the connection of the cable 4.

[0064] Finally, it should be noted that the above embodiments are merely specific implementations of this utility model, used to illustrate the technical solution of this utility model, and not to limit it. The protection scope of this utility model is not limited thereto. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the technical scope disclosed in this utility model; and these modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model. All should be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

[0065] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A rapid testing device for cables, characterized in that, The rapid cable testing device includes: Braking mechanism (1), the braking mechanism (1) includes a first base (11), a mounting base (12) and a pedal (13), the mounting base (12) is mounted on the first base (11), the upper part of the pedal (13) is provided with a rotating shaft (131), the two ends of the rotating shaft (131) are rotatably connected to the mounting base (12) through bearings; one end of the cable (4) is detachably connected to the top end of the pedal (13); Gear mechanism (2), the gear mechanism (2) includes a second base (21) and a gear frame (22), the second base (21) is disposed on one side of the first base (11), the gear frame (22) has a semi-enclosed structure, and the two ends of the gear frame (22) are mounted on the second base (21); The fixing mechanism (3) includes a fixing seat (31), a limiting block (32), a clamp (33), and a guide post (34). The fixing seat (31) is installed on the second base (21), and the limiting block (32) is located inside the gear position frame (22). The clamp (33) is detachably connected to the gear position frame (22). The operating end of the clamp (33) is located outside the gear position frame (22). The connecting end of the clamp (33) passes through the gear position frame (22) and is connected to the limiting block (32). One end of the guide post (34) is connected to the limiting block (32), and the other end of the guide post (34) passes through the fixing seat (31) and is detachably connected to the other end of the cable (4). A spring (35) is sleeved on the outside of the guide post (34), and the two ends of the spring (35) abut against the limiting block (32) and the fixing seat (31), respectively.

2. The rapid cable testing device according to claim 1, characterized in that, The guide post (34) is hollow inside, and a first slot (341) is provided at the other end of the guide post (34). The first slot (341) is connected to the guide post (34), and the other end of the cable (4) is engaged with the guide post (34) through the first slot (341).

3. The rapid cable testing device according to claim 2, characterized in that, The fixed base (31) includes a connecting plate (311) and a support frame (312). The connecting plate (311) is mounted on the gear position frame (22). A guide channel is provided in the middle of the connecting plate (311). The guide post (34) passes through the guide channel and is detachably connected to the other end of the cable (4). The support frame (312) is connected to the connecting plate (311) and is located on the rear side of the second base (21). 312) includes two support plates (3121), a base plate (3122), and a rotating wheel (3123). One end of the two support plates (3121) is connected to the connecting plate (311), and the other end of the two support plates (3121) is connected to the base plate (3122). Both ends of the rotating wheel (3123) are rotatably connected to the two support plates (3121) respectively. A second slot (3124) is provided on the base plate (3122).

4. The rapid cable testing device according to claim 3, characterized in that, The support plate (3121) has a bent structure, and the two ends of the rotating wheel (3123) are respectively rotatably connected to the corners of the two support plates (3121) so that the rotating wheel (3123) is located above the base plate (3122).

5. The rapid cable testing device according to claim 4, characterized in that, The first base (11) is provided with a snap-fit ​​plate (111) on its top, and a third snap-fit ​​groove (112) is provided downward along the top of the snap-fit ​​plate (111); an adjusting nut is provided at one end of the cable (4), and one end of the cable (4) passes through the third snap-fit ​​groove (112) and is detachably snapped with the pedal (13), and the adjusting nut abuts against the snap-fit ​​plate (111); wherein, the snap-fit ​​plate (111) is arranged directly above the pedal (13).

6. The rapid cable testing device according to claim 5, characterized in that, The braking mechanism (1) also includes two side plates (14), one end of each side plate (14) is connected to the mounting base (12), and two limiting rods (15) are connected between the two side plates (14), and the pedal (13) is located between the two limiting rods (15).

7. The rapid cable testing device according to claim 6, characterized in that, Both of the limiting rods (15) are provided with protective sleeves.

8. The rapid cable testing device according to claim 7, characterized in that, The first base (11) is provided with a brake hole (113), and the other ends of the two side plates (14) pass through the brake hole (113) and are located on the rear side of the first base (11); the middle part of the pedal (13) is connected to a spring (35) pin (132), and the pin (132) passes through the brake hole (113) and is connected to the two side plates (14).

9. The rapid cable testing device according to claim 8, characterized in that, The dimensions of the second slot (3124) and the third slot (112) are both adapted to the dimensions of the sleeve of the cable (4).

Images