Wire tester convenient to use efficiently

Abstract

The utility model discloses a wire rod tester convenient to use efficiently in the technical field of wire rod testers, which comprises a base, a mounting frame and a detection table, the mounting frame is fixedly connected to the left side of the top of the base, and the detection table is fixedly connected to the middle of the top of the base. A fixing plate is fixedly connected to the right side of the top of the base, a mounting roller is rotatably connected to the upper side of the rear side wall of the fixing plate, the front end of the mounting roller penetrates through the fixing plate and extends to the front side wall of the fixing plate, and a first connecting rod is rotatably connected to the front side of the outer side wall of the mounting roller; the tail end of the first connecting rod is rotatably connected with an abutting plate, and a sliding groove is formed in the rear side of the outer side wall of the mounting roller, the wire tester convenient to use efficiently is reasonable in structural design, the wire can be automatically wound, manual operation is not needed, the device is convenient to use efficiently, and the wire can be straightened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wire testing instrument, specifically to a wire testing instrument convenient for efficient use. BACKGROUND

[0002] The wire refers to the transmission wire, is by one or several soft wires, outside with light soft sheath, it is mainly used for outdoor overhead and indoor bus and switch box, and the wire and cable do not have strict limit, usually the product is called wire with less core number, small product diameter, simple structure, after the production of wire, need to carry out flexibility detection, and wire testing instrument is one of its detection tools.

[0003] The existing wire testing instrument cannot automatically wind the wire on the wire reel after detecting the long wire, but manually winds the wire through the detection personnel, so that the detection personnel needs to detect the wire and wind the wire at the same time, which leads to the wire testing instrument being very inconvenient and inefficient, and the general wire testing instrument lacks a straightening mechanism, so that it is not convenient to detect the flexibility of the wire, therefore, the utility model provides a wire testing instrument convenient for efficient use. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of wire testing instruments convenient for efficient use, to solve the problem that the wire testing instrument in the background technology described above is detected long wire, cannot automatically wind wire on wire reel, but manually wind wire through detection personnel, in turn lead to wire testing instrument being very inconvenient, not efficient, and general wire testing instrument lacks straightening mechanism, so that it is not convenient to detect the flexibility of the wire.

[0005] To achieve the above object, the utility model provides the following technical scheme: a wire testing instrument convenient for efficient use, including base, installation frame and detection platform, the installation frame fixed connection in the top left side of base, the detection platform fixed connection in the top middle of base, the top right side of base is fixedly connected with fixed plate, the rear side wall upside of fixed plate is rotatably connected with installation roll, the front end of installation roll penetrates fixed plate and extends to the front side wall of fixed plate, the front side of the outside wall of installation roll is rotatably connected with first connecting rod, the tail end of first connecting rod is rotatably connected with abutting plate, the rear side of the outside wall of installation roll is provided with sliding slot, the inner chamber of sliding slot is slidably connected with sliding block, the top of sliding block is rotatably connected with second connecting rod, the tail end of second connecting rod is rotatably connected in the bottom rear side of abutting plate, the front side wall of fixed plate is fixedly connected with electric push rod on both sides, the tail end of electric push rod is fixedly connected with the thimble, the front side wall of thimble is provided with annular groove, the inner chamber of annular groove is slidably connected with moving block, the front side wall of moving block is fixedly connected with third connecting rod, the tail end of third connecting rod is fixedly connected in the rear side wall of sliding block, the rear end of installation roll is fixedly connected with first belt pulley, the rear side wall of fixed plate is fixedly connected with servo motor and sinks, the tail end of power output shaft of servo motor is fixedly connected with second belt pulley, and second belt pulley is rotatably connected with first belt pulley through belt.

[0006] Further description of the above technical solution:

[0007] The lower side of the inner side wall of the installation frame is rotatably connected with a lower tension pulley, and the upper side of the inner side wall of the installation frame is provided with a groove.

[0008] Further description of the above technical solution:

[0009] The outer side wall of the screw rod is screwed with a lifting block, and the inner side wall of the lifting block is rotatably connected with an upper tension pulley.

[0010] Further description of the above technical solution:

[0011] The top middle of the installation frame is fixedly connected with a double-shaft motor, the tail end of the power output shaft of the double-shaft motor is fixedly connected with a rotating shaft, the tail end of the rotating shaft is fixedly connected with a second bevel gear, and the second bevel gear is rotatably engaged with the first bevel gear.

[0012] Further description of the above technical solution:

[0013] The top left side of the detection table is fixedly connected with a first stand, first guide wheels are rotatably connected between the inner side walls of the first stand, the top right side of the detection table is fixedly connected with a second stand, and second guide wheels are rotatably connected between the inner side walls of the second stand.

[0014] As a further description of the above technical solutions:

[0015] The top middle part of the detection table is fixedly connected with a support plate, the inner cavity top of the support plate is fixedly connected with a hydraulic rod, and the tail end of the hydraulic rod is fixedly connected with a pressing wheel.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1. The wire testing instrument is convenient and efficient to use. The wire coil is sleeved on the abutting plate, and the electric push rod is started to drive the sleeve ring to move forward, so that the moving block pushes the sliding block through the third connecting rod, and then the sliding block slides forward, so that the second connecting rod cooperates with the first connecting rod to lift the abutting plate, and then the upper and lower abutting plates abut on the inside of the wire coil, so that the wire coil is fixed, and finally the installation roller is driven to rotate by the servo motor, so that the installation roller drives the wire coil to rotate, so that the wire coil automatically winds the detected wire, so that the device can automatically wind the wire without manual operation, and the device is convenient and efficient to use.

[0018] 2. The wire testing instrument is convenient and efficient to use. The lower tensioning wheel and the upper tensioning wheel cooperate with each other to automatically tension the wire when it moves to the right, so that the wire does not need to be straightened manually, and the second bevel gear is driven to rotate by the double-shaft motor, so that the first bevel gear is driven to rotate, and the first bevel gear drives the lead screw to rotate, so that the lead screw drives the lifting block to move up and down, and then the height of the lifting block is adjusted to adjust the distance between the upper tensioning wheel and the lower tensioning wheel, so that the tensioning force of the device is adjusted to adapt to wires of different specifications, so that the device can straighten the wire. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A three-dimensional structure schematic diagram of the wire testing instrument convenient and efficient to use is provided for the utility model;

[0020] Figure 2 A right view sectional structure schematic diagram of the wire testing instrument convenient and efficient to use is provided for the utility model;

[0021] Figure 3 A left view sectional structure schematic diagram of the wire testing instrument convenient and efficient to use is provided for the utility model;

[0022] Figure 4The utility model provides a wire testing appearance convenient for high efficiency use Figure 1 The enlarged structure schematic view of the middle A;

[0023] Figure 5 The utility model provides a wire testing appearance convenient for high efficiency use Figure 3 The enlarged structure schematic view of the middle B.

[0024] In the figure: 100, base; 110, fixed plate; 120, installation roll; 121, first connecting rod; 122, abutting plate; 130, sliding slot; 140, sliding block; 141, second connecting rod; 150, electric push rod; 160, collar; 161, annular groove; 162, moving block; 163, third connecting rod; 170, first belt pulley; 180, servo motor; 190, second belt pulley; 200, installation frame; 210, lower tension pulley; 220, groove; 230, screw rod; 240, first bevel gear; 250, lifting block; 260, upper tension pulley; 270, double-shaft motor; 280, rotating shaft; 290, second bevel gear; 300, detection table; 310, first stand column; 320, first guide wheel; 330, second stand column; 340, second guide wheel; 350, support plate; 360, hydraulic rod; 370, pressing wheel. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the features limited as "first" and "second" can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0027] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation" "connection" should be understood broadly, for example, it can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can pass through intermediate medium indirectly connect, can be two element inside intercommunication. For ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0028] The utility model provides a kind of wire testing instrument convenient for efficient use, can be automatically wound wire, without manual operation, make device convenient for efficient use, and can straighten wire, please refer to Figures 1-5 , including base 100, installation frame 200 and detection platform 300;

[0029] Please refer to Figure 1 、 Figure 3 And Figure 5The top right side of the base 100 is fixedly connected with a fixed plate 110, the fixed plate 110 is used for installing the installation roller 120, the rear side wall upper side of the fixed plate 110 is rotatably connected with the installation roller 120, the front end of the installation roller 120 penetrates through the fixed plate 110 and extends to the front side wall of the fixed plate 110, the installation roller 120 is used for rotating, the outer side wall front side of the installation roller 120 is rotatably connected with the first connecting rod 121, the first connecting rod 121 is used for cooperating with the second connecting rod 141, the tail end of the first connecting rod 121 is rotatably connected with the abutting plate 122, the abutting plate 122 is used for abutting from the inside to the wire reel, the outer side wall rear side of the installation roller 120 is provided with a sliding groove 130, the sliding groove 130 is used for the sliding block 140 sliding, the sliding groove 130 is slidably connected with the sliding block 140, the sliding block 140 is used for installing the second connecting rod 141, the top of the sliding block 140 is rotatably connected with the second connecting rod 141, the tail end of the second connecting rod 141 is rotatably connected to the bottom rear side of the abutting plate 122, the second connecting rod 141 is used for cooperating with the first connecting rod 121 to drive the abutting plate 122 to lift, the front side wall of the fixed plate 110 is fixedly connected with the electric push rod 150 on the upper and lower sides, the electric push rod 150 is used for installing the sleeve ring 160, the tail end of the electric push rod 150 is fixedly connected with the sleeve ring 160, the sleeve ring 160 is used for being provided with an annular groove 161, the front side wall of the sleeve ring 160 is provided with the annular groove 161, the annular groove 161 is used for the moving block 162 sliding, the inner cavity of the annular groove 161 is slidably connected with the moving block 162, the moving block 162 is used for installing the third connecting rod 163, the front side wall of the moving block 162 is fixedly connected with the third connecting rod 163, the tail end of the third connecting rod 163 is fixedly connected to the rear side wall of the sliding block 140, the third connecting rod 163 is used for connecting the sliding block 140, the rear end of the installation roller 120 is fixedly connected with the first belt pulley 170, the first belt pulley 170 is used for driving the installation roller 120 to rotate, the rear side wall of the fixed plate 110 is fixedly connected with the servo motor 180, the servo motor 180 is used for driving the second belt pulley 190 to rotate, the tail end of the power output shaft of the servo motor 180 is fixedly connected with the second belt pulley 190, the second belt pulley 190 is rotatably connected with the first belt pulley 170 through a belt, the second belt pulley 190 is used for driving the first belt pulley 170 to rotate, by sleeving the wire reel on the abutting plate 122, and starting the electric push rod 150, the tail end of the electric push rod 150 drives the sleeve ring 160 to move forward, in turn, the moving block 162 pushes the sliding block 140 through the third connecting rod 163, and then the sliding block 140 slides forward, so that the second connecting rod 141 cooperates with the first connecting rod 121 to lift the abutting plate 122, and then the upper and lower abutting plates 122 are abutted in the wire reel, so that the wire reel is fixed, finally, the servo motor 180 drives the installation roller 120 to rotate, so that the installation roller 120 drives the wire reel to rotate, so that the wire reel automatically winds the detected wire;

[0030] Please refer to Figures 1-2The mounting frame 200 is fixedly connected to the top left side of the base 100, and the mounting frame 200 is used for mounting the lower tensioning wheel 210.

[0031] Please refer to Figure 1 The detection table 300 is fixedly connected to the top middle of the base 100, and the detection table 300 is used for mounting the first vertical column 310 and the second vertical column 330.

[0032] In summary, the device can automatically wind the wire without manual operation, and the device is convenient and efficient to use.

[0033] Please refer to Figure 1 、 Figure 2 and Figure 4 The lower side of the inner side wall of the mounting frame 200 is rotatably connected with the lower tensioning wheel 210, the upper side of the inner side wall of the mounting frame 200 is provided with a groove 220, the inner cavity bottom of the groove 220 is rotatably connected with a lead screw 230, the end of the lead screw 230 penetrates through the groove 220 and extends to the top of the mounting frame 200, and the end of the lead screw 230 is fixedly connected with a first bevel gear 240. The first bevel gear 240 can drive the lead screw 230 to rotate.

[0034] Please refer to Figures 1-2 The outer side wall of the lead screw 230 is screwed with a lifting block 250, and the inner side wall of the lifting block 250 is rotatably connected with an upper tensioning wheel 260. The position of the lifting block 250 can be adjusted by the lifting block 250.

[0035] Please refer to Figure 1 、 Figure 2 and Figure 4 The top middle of the mounting frame 200 is fixedly connected with a double-shaft motor 270, the power output shaft end of the double-shaft motor 270 is fixedly connected with a rotating shaft 280, the end of the rotating shaft 280 is fixedly connected with a second bevel gear 290, the second bevel gear 290 is rotatably engaged with the first bevel gear 240, and the second bevel gear 290 is rotatably engaged with the first bevel gear 240. The double-shaft motor 270 drives the second bevel gear 290 to rotate, so that the second bevel gear 290 drives the first bevel gear 240 to rotate.

[0036] Please refer to Figure 1 The top left side of the detection table 300 is fixedly connected with the first vertical column 310, the inner side wall of the first vertical column 310 is rotatably connected with the first guide wheel 320, the top right side of the detection table 300 is fixedly connected with the second vertical column 330, the inner side wall of the second vertical column 330 is rotatably connected with the second guide wheel 340, and the wire can be guided by the first guide wheel 320 and the second guide wheel 340.

[0037] Please refer to Figure 1The support plate 350 is fixedly connected to the middle of the top of the detection table 300, the inner cavity top of the support plate 350 is fixedly connected with a hydraulic rod 360, the tail end of the hydraulic rod 360 is fixedly connected with a pressing wheel 370, the pressing wheel 370 is driven to descend by the hydraulic rod 360, so that the pressing wheel 370 presses the electric wire downward, so as to detect the toughness of the electric wire.

[0038] Therefore, the device can straighten the electric wire.

[0039] In specific use, the person skilled in the art first drives the second bevel gear 290 to rotate through the double-shaft motor 270, so that the second bevel gear 290 drives the first bevel gear 240 to rotate, and the first bevel gear 240 drives the lead screw 230 to rotate, so that the lead screw 230 drives the lifting block 250 to move, then the lifting block 250 drives the upper tensioning wheel 260 to move, so that the distance between the upper tensioning wheel 260 and the lower tensioning wheel 210 is adjusted to the required distance, then the wire disc is sleeved on the abutting plate 122, and the electric push rod 150 is started, so that the sleeve ring 160 at the tail end of the electric push rod 150 moves forward, then the moving block 162 pushes the sliding block 140 through the third connecting rod 163, and the sliding block 140 slides forward, so that the second connecting rod 141 cooperates with the first connecting rod 121 to lift the abutting plate 122, and then the upper and lower abutting plates 122 are abutted in the wire disc, so as to fix the wire disc, then the tail end of the electric wire to be detected is sequentially threaded through the upper tensioning wheel 260, the lower tensioning wheel 210, the first guide wheel 320 and the second guide wheel 340, and is wound on the wire disc, then the hydraulic rod 360 is started to drive the pressing wheel 370 to press downward, so that the pressing wheel 370 presses the electric wire downward, finally the installation roller 120 is driven to rotate by the servo motor 180, so that the installation roller 120 drives the wire disc to rotate, so that the wire disc starts to wind the electric wire, and the electric wire automatically moves to the right side under the winding action of the wire disc, so that the electric wire automatically passes through the pressing wheel 370 to complete the detection of the toughness of the electric wire.

[0040] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] Although the embodiments of the utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A wire testing instrument that facilitates efficient use, characterized by: The utility model relates to a kind of detection device, including base (100), mounting frame (200) and detection platform (300), the mounting frame (200) is fixedly connected at the top left side of the base (100), the detection platform (300) is fixedly connected at the top middle of the base (100), the top right side of the base (100) is fixedly connected with fixed plate (110), the rear side wall upper side of the fixed plate (110) is rotatably connected with mounting roller (120), the front end of the mounting roller (120) penetrates the fixed plate (110) and extends to the front side wall of the fixed plate (110), the outer side wall front side of the mounting roller (120) is rotatably connected with first connecting rod (121), the end of the first connecting rod (121) is rotatably connected with abutting plate (122), the outer side wall rear side of the mounting roller (120) is equipped with sliding slot (130), the inner chamber of the sliding slot (130) is slidably connected with sliding block (140), the top of the sliding block (140) is rotatably connected with second connecting rod (141), the end of the second connecting rod (141) is rotatably connected at the bottom rear side of the abutting plate (122), the front side wall upper and lower sides of the fixed plate (110) are fixedly connected with electric push rod (150), the end of the electric push rod (150) is fixedly connected with collar (160), the front side wall of the collar (160) is equipped with annular groove (161), the inner chamber of the annular groove (161) is slidably connected with moving block (162), the front side wall of the moving block (162) is fixedly connected with third connecting rod (163), the end of the third connecting rod (163) is fixedly connected at the rear side wall of the sliding block (140), the rear end of the mounting roller (120) is fixedly connected with first belt pulley (170), the rear side wall of the fixed plate (110) is sunken fixedly connected with servo motor (180), the end of the power output shaft of the servo motor (180) is fixedly connected with second belt pulley (190), the second belt pulley (190) is rotatably connected with the first belt pulley (170) by belt.

2. A wire testing apparatus for efficient use according to claim 1, characterized in that: The inner side wall lower side of the mounting frame (200) is rotatably connected with lower tension pulley (210), the inner side wall upper side of the mounting frame (200) is equipped with recess (220), the inner chamber bottom of the recess (220) is rotatably connected with screw rod (230), the end of the screw rod (230) penetrates the recess (220) and extends to the top of the mounting frame (200), and the end of the screw rod (230) is fixedly connected with first bevel gear (240).

3. A wire testing apparatus for efficient use according to claim 2, wherein: The outer side wall of the screw rod (230) is screwed with lifting block (250), the inner side wall between the lifting block (250) is rotatably connected with upper tension pulley (260).

4. A wire testing instrument for facilitating efficient use according to claim 1, wherein: The top middle of mounting frame (200) is fixedly connected with double-shaft motor (270), the power output shaft end of double-shaft motor (270) is fixedly connected with rotating shaft (280), the end of rotating shaft (280) is fixedly connected with second bevel gear (290), second bevel gear (290) is engaged with first bevel gear (240) and rotates.

5. A wire testing apparatus for efficient use according to claim 1, characterized in that: The top left side of detection table (300) is fixedly connected with first stand (310), the inner side wall between first stand (310) is rotatably connected with first guide wheel (320), the top right side of detection table (300) is fixedly connected with second stand (330), the inner side wall between second stand (330) is rotatably connected with second guide wheel (340).

6. A wire testing instrument for facilitating efficient use according to claim 1, wherein: The top middle of detection table (300) is fixedly connected with support plate (350), the inner chamber top of support plate (350) is fixedly connected with hydraulic rod (360), the end of hydraulic rod (360) is fixedly connected with pressing wheel (370).

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