CN217277324U - Stay wire testing equipment - Google Patents
Stay wire testing equipment Download PDFInfo
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- CN217277324U CN217277324U CN202220080857.9U CN202220080857U CN217277324U CN 217277324 U CN217277324 U CN 217277324U CN 202220080857 U CN202220080857 U CN 202220080857U CN 217277324 U CN217277324 U CN 217277324U
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Abstract
The utility model discloses a stay wire test device, which comprises a base, wherein a fixed block and a mounting seat are respectively and fixedly installed on the edges at the two ends of the top surface of the base, a stay wire body to be tested is placed on a frame plate and a frame plate, notches for blocking a baffle ring are respectively arranged on the frame plate and the frame plate, the outer ring of the stay wire body is contacted and connected with the inner wall of an arc-shaped groove and the inner wall of a placing groove arranged on the frame plate, the baffle ring blocks the outer walls of the arc-shaped groove and the placing groove, at the moment, a pull plate is held by hands to press down a pull rod, a sleeve is rotated on a fixed shaft while pressing down, a guide rod moves up while rotating, the guide rod rotates on a movable shaft while moving up, the other end of the connecting rod drives a hinged seat to drive a bottom plate to pull on the slide rod under the action of the connecting rod and the hinged shaft, a push-pull dynamometer is pulled while pulling, the push-pull dynamometer moves to pull the frame plate backwards, the pull wire body is stretched, and therefore the tensile force of the pull wire body is tested.
Description
Technical Field
The utility model relates to a test equipment technical field that acts as go-between specifically is a test equipment acts as go-between.
Background
The pull wire is an iron cable with external protection, and is widely applied to brakes, throttles, gear shifting and the like of automobiles, motorcycles, ships, airplanes and the like, the pull test of the pull wire is of great importance, and the traditional pull test device is complex in use and operation and inconvenient for visually observing a pull result.
In contrast, the chinese utility model patent with the publication number CN211825448U discloses a cable detection device, which comprises a base, a motor, a hydraulic rod and a tape measure, wherein the hydraulic rod is fixedly connected to the base, one end of the hydraulic rod is fixedly connected with a push plate, the motor is fixedly connected to the upper surface of the push plate, a connecting plate is fixedly connected to an output shaft of the motor, a plurality of clamping plates are rotatably connected to the side wall of the connecting plate, and the tape measure is fixedly connected to the base and matched with the motor; the upper surface of the base is fixedly connected with a U-shaped plate, moving plates are arranged on the opposite side walls of the U-shaped plate at equal intervals, and the moving plates are located on one side of the clamping plate and are elastically connected to the side walls of the U-shaped plate.
The stay wire detection equipment in the above case can only mark the broken and incomplete parts on the surface of the stay wire or the stay wire, does not detect the tension of the stay wire or the stay wire, is complex in use and operation and high in cost, and therefore, the stay wire detection equipment is provided for solving the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test equipment acts as go-between to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the stay wire testing equipment comprises a base, wherein a fixed block and a mounting seat are fixedly mounted on the edges of two ends of the top surface of the base respectively;
the sliding device comprises a base, a fixed block, a sliding frame, a base plate, a fixed block, a fixed shaft, a middle block, a sliding rod, a sliding frame and a connecting plate, wherein the fixed block is provided with two parallel fixed blocks, the fixed shaft is fixedly arranged between the side walls of the parallel fixed blocks, the middle block is fixedly arranged at one third of the top surface of the base, one end wall of the fixed block is fixedly connected with one end of the sliding rod, the other end of the sliding rod is fixedly connected to one side wall of the middle block, the sliding frame is slidably sleeved on the parallel sliding rod, the top surface of the sliding frame is arc-shaped, and the top surface of the sliding frame is fixedly provided with the base plate through the connecting plate;
preferably, set up the draw-in groove on the top surface of mount pad, and the one end of draw-in groove runs through a lateral wall of mount pad, movable joint frame plate in the draw-in groove, a lateral wall of mount pad runs through installation fastening bolt, and fastening bolt activity runs through in a side of draw-in groove to frame plate, set up a plurality of arcs on the frame plate.
Preferably, the bottom plate is movably provided with a push-pull dynamometer. The bottom plate is transversely provided with parallel slots, one ends of the slots penetrate through one side wall of the bottom plate, inserting blocks are movably mounted in the slots, the top surfaces of the inserting blocks are fixedly connected to the bottom surface of the push-pull force meter, a liquid crystal display screen is arranged on the top surface of the push-pull force meter, and one end of the push-pull force meter is fixedly connected with a frame piece.
Preferably, one end wall of the bottom plate is fixedly connected with one end of the hinged seat, the hinged seat is rotatably provided with parallel connecting rods through hinged shafts, and the side wall of the other end of each parallel connecting rod is fixedly provided with a movable shaft.
Preferably, the fixed shaft is movably sleeved with a rotating sleeve, the middle part of the outer ring of the rotating sleeve is fixedly connected with a guide rod, one end of the guide rod is rotatably sleeved in the middle part of the movable shaft, the middle part of the other side of the outer ring of the rotating sleeve is fixedly connected with a connecting seat, the connecting seat is fixedly connected with a pull rod, and the other end of the pull rod is fixedly connected with a pull plate.
Preferably, the movable frame between the frame plate and the frame piece carries the stay wire body, and the stay wire body positioned at the outer ends of the frame piece and the frame plate is movably sleeved with the retaining ring.
Compared with the prior art, the beneficial effects of the utility model are that:
this test fixture that acts as go-between can be applicable to the power of pulling off of test wire end, convenient and fast can use under most circumstances simultaneously, and the cost of manufacture is lower, and the power of pulling off of test wire end is used for a short time, and when using the test machine that acts as go-between, and the operation is more loaded down with trivial details, and the cost is higher to it is longer to test the time spent.
When testing large batch wire end pull-out power, it is long consuming time to use machine test pull-out power, can increase cost expense again under the condition that increases the test machine, and use this test fixture of acting as go-between, the time-consuming significantly reduced of test a wire, under the condition that increases this test fixture, the cost expense of increase compares in machine test, increases very little, and very suitable for being used for the batch test, and can audio-visually see the tensile strength of wire.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a middle block; 3. a fixed block; 31. a fixed shaft; 32. a slide bar; 4. a push-pull dynamometer; 41. inserting a block; 42. a frame piece; 5. a carriage; 51. a connecting rod; 511. a movable shaft; 52. a base plate; 521. a connecting plate; 522. a slot; 523. a hinged seat; 53. a hinge shaft; 6. rotating the sleeve; 61. a guide bar; 62. a connecting seat; 63. a pull rod; 64. pulling a plate; 7. a mounting seat; 71. a card slot; 72. a frame plate; 731. an arc-shaped slot; 8. a stay wire body; 81. and (4) a baffle ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a stay wire test device comprises a base 1, wherein a fixed block 3 and a mounting seat 7 are fixedly mounted on the edges of two ends of the top surface of the base 1 respectively;
the fixed blocks 3 are two and parallel to each other, a fixed shaft 31 is fixedly installed between the side walls of the parallel fixed blocks 3, the middle block 2 is fixedly installed at one third of the top surface of the base 1, one end wall of each fixed block 3 is fixedly connected with one end of a sliding rod 32, the other end of each sliding rod 32 is fixedly connected to one side wall of the middle block 2, the sliding frame 5 is slidably sleeved on the parallel sliding rods 32, the top surface of the sliding frame 5 is arc-shaped, and the top surface of the sliding frame 5 is fixedly installed on a bottom plate 52 through a connecting plate 521;
offer draw-in groove 71 on the top surface of mount pad, and a lateral wall of mount pad 7 is run through to the one end of draw-in groove 71, and activity joint frame plate 72 in draw-in groove 71, and a lateral wall of mount pad 7 runs through installation fastening bolt 721, and in fastening bolt 721 activity runs through a side of draw-in groove 71 to frame plate 72, offers a plurality of arc walls 731 on the frame plate 72.
Example 2:
referring to fig. 1-2, one end wall of the bottom plate 52 is fixedly connected to one end of a hinge seat 523, the hinge seat 523 is rotatably installed with parallel connecting rods 51 through hinge shafts 53, and the side wall of the other end of the parallel connecting rods 51 is fixedly installed with a movable shaft 511; the bottom plate 52 is movably provided with a push-pull dynamometer 4. A parallel slot 522 is transversely formed in the bottom plate 52, one end of the slot 522 penetrates through one side wall of the bottom plate 52, an insert block 41 is movably mounted in the slot 522, the top surface of the insert block 41 is fixedly connected to the bottom surface of the push-pull dynamometer 4, a liquid crystal display screen is arranged on the top surface of the push-pull dynamometer 4, and one end of the push-pull dynamometer is fixedly connected to the frame piece 42.
The fixed shaft 31 is movably sleeved with the rotating sleeve 6, the middle part of the outer ring of the rotating sleeve 6 is fixedly connected with a guide rod 61, one end of the guide rod 61 is rotatably sleeved in the middle part of the movable shaft 511, the middle part of the other side of the outer ring of the rotating sleeve 6 is fixedly connected with a connecting seat 62, the connecting seat 62 is fixedly connected with a pull rod 63, and the other end of the pull rod 63 is fixedly connected with a pull plate 64.
The movable frame between the frame plate 72 and the frame piece 42 carries the stay wire body 8, and the stay wire body 8 at the outer ends of the frame piece 42 and the frame plate 72 is movably sleeved with a baffle ring 81.
Example 3:
the bottom wall of the connecting plate 521 and the top surface of the sliding frame 5 are both arc-shaped, the arc-shaped bottom surface of the connecting plate 521 is convex, the arc-shaped top surface of the sliding frame 5 is concave, and the arc-shaped surface of the connecting plate 521 and the arc-shaped surface of the top surface of the sliding frame 5 are mutually attached;
the outer ring of the stay wire body 8 is in contact connection with the inner wall of the arc-shaped groove 731 and the inner wall of a placing groove formed in the frame piece 42, the placing groove in the frame piece 42 is in a shape of Chinese character 'mi', and the baffle ring 81 blocks the outer walls of the arc-shaped groove 731 and the placing groove;
this kind of tensile test tool can also be used for testing the power of taking off of pulling of multiple wire, no matter be many thick lines, what kind of end of colding pressing of use, what kind of boat contact pin all can realize fixedly through the fixing device of wire, later just can test the power of taking off of pulling of wire end.
The working principle is as follows: when the device is used normally, the stay wire body 8 to be tested is placed on the frame piece 42 and the frame plate 72, the frame plate 72 and the frame piece 42 are respectively provided with a notch for blocking the blocking ring 81, at this time, the pull plate 64 is held by a hand, the pull rod 63 is pressed downwards, the rotating sleeve 6 rotates on the fixed shaft 31 while being pressed downwards, the guide rod 61 moves upwards while rotating, the guide rod rotates in the movable shaft 511 while moving upwards, the other end of the connecting rod 51 drives the hinged seat 523 to drive the bottom plate 52 to pull on the sliding rod 32 under the action of the connecting rod 51 and the hinged shaft 53 on the hinged shaft 53, the push-pull dynamometer 4 is pulled while pulling, the push-pull dynamometer 4 moves to pull the frame piece 42 backwards, so that the stay wire body 8 is pulled, and the tension of the stay wire body 8 is tested.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a test equipment acts as go-between, includes base (1), the both ends edge of base (1) top surface is fixed mounting fixed block (3) and mount pad (7) respectively, its characterized in that:
the sliding frame is characterized in that the fixed blocks (3) are two and parallel to each other, a fixed shaft (31) is fixedly installed between the side walls of the parallel fixed blocks (3), a middle block (2) is fixedly installed at one third of the top surface of the base (1), one end wall of each fixed block (3) is fixedly connected with one end of a sliding rod (32), the other end of each sliding rod (32) is fixedly connected to one side wall of the middle block (2), the sliding frame (5) is slidably sleeved on the parallel sliding rods (32), the top surface of the sliding frame (5) is arc-shaped, and a bottom plate (52) is fixedly installed on the top surface of the sliding frame (5) through a connecting plate (521);
the bottom plate (52) is movably provided with a push-pull dynamometer (4).
2. A pull wire test apparatus as set forth in claim 1, wherein: offer draw-in groove (71) on the top surface of mount pad, and the one end of draw-in groove (71) runs through a lateral wall of mount pad (7), movable joint frame plate (72) in draw-in groove (71), a lateral wall of mount pad (7) runs through installation fastening bolt (721), and fastening bolt (721) activity runs through in a side of draw-in groove (71) to frame plate (72), set up a plurality of arc walls (731) on frame plate (72).
3. A pull wire test apparatus as set forth in claim 1, wherein: parallel slots (522) are transversely formed in the bottom plate (52), one ends of the slots (522) penetrate through one side wall of the bottom plate (52), inserting blocks (41) are movably mounted in the slots (522), the top surfaces of the inserting blocks (41) are fixedly connected to the bottom surface of the push-pull dynamometer (4), a liquid crystal display screen is arranged on the top surface of the push-pull dynamometer (4), and one end of the push-pull dynamometer is fixedly connected with a frame piece (42).
4. A pull wire test apparatus as set forth in claim 1, wherein: one end wall of the bottom plate (52) is fixedly connected with one end of the hinge seat (523), the hinge seat (523) is rotatably provided with parallel connecting rods (51) through hinge shafts (53), and the side wall of the other end of each parallel connecting rod (51) is fixedly provided with a movable shaft (511).
5. A pull wire test apparatus as set forth in claim 1, wherein: the movable sleeve (6) that cup joints on fixed axle (31), and rotates middle part rigid coupling guide arm (61) of the outer lane of sleeve (6), the middle part of cup jointing at loose axle (511) is rotated to the one end of guide arm (61), rotate opposite side middle part rigid coupling connecting seat (62) of sleeve (6) outer lane, and rigid coupling pull rod (63) on connecting seat (62), rigid coupling arm-tie (64) on the other end of pull rod (63).
6. A pull wire test apparatus as set forth in claim 2, wherein: the movable frame is used for carrying the stay wire body (8) between the frame plate (72) and the frame piece (42), and the stay ring (81) is movably sleeved on the stay wire body (8) at the outer ends of the frame piece (42) and the frame plate (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220080857.9U CN217277324U (en) | 2022-01-13 | 2022-01-13 | Stay wire testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220080857.9U CN217277324U (en) | 2022-01-13 | 2022-01-13 | Stay wire testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217277324U true CN217277324U (en) | 2022-08-23 |
Family
ID=82894612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220080857.9U Active CN217277324U (en) | 2022-01-13 | 2022-01-13 | Stay wire testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217277324U (en) |
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2022
- 2022-01-13 CN CN202220080857.9U patent/CN217277324U/en active Active
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