CN219608576U - Cable stretching detection device - Google Patents
Cable stretching detection device Download PDFInfo
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- CN219608576U CN219608576U CN202222911011.8U CN202222911011U CN219608576U CN 219608576 U CN219608576 U CN 219608576U CN 202222911011 U CN202222911011 U CN 202222911011U CN 219608576 U CN219608576 U CN 219608576U
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Abstract
The utility model discloses a cable stretching detection device which comprises a detection table, a stretching plate, a first fixing mechanism, a second fixing mechanism and a protective cover, wherein vertical plates are symmetrically and fixedly connected at the top of the detection table in a left-right mode, sliding rods and screw rods are arranged between the vertical plates, the front side and the rear side of the stretching plate are in sliding connection with the corresponding sliding rods, threaded holes in threaded connection with the corresponding screw rods are formed in the stretching plate, a driving motor connected with the screw rods is fixedly arranged at one side of the right vertical plate, the first fixing mechanism is arranged at the top of the stretching plate, the second fixing mechanism is arranged at the top of the right vertical plate, and the protective cover is rotatably connected at the rear side of the top of the detection table; the novel energy cable clamping device has the advantages that the novel energy cable clamping device can stably clamp two ends of a novel energy cable, is simple in structure and convenient to operate, has a large operation space when clamping, further can effectively save the time of clamping the novel energy cable, and improves the detection efficiency.
Description
Technical Field
The utility model relates to the technical field of tensile detection devices, in particular to a cable tensile detection device.
Background
With the advancement of technology, new energy electric wires and cables will be the development targets of electric wires and cables, and the new energy electric wires and cables can be generally divided into: photovoltaic cables, wind power generation cables, cables for offshore oil platforms, cables for nuclear power stations, cables for electric locomotives, cables for inland conventional and non-conventional natural gas exploitation, and the like. The cable detection mainly detects cable quality and insulation condition, because the power cable is used for transmitting high-power electric energy and works under high-voltage and high-current conditions, the power cable has very high requirements on electrical performance, in order to test the manufacturing and installation quality of the cable, reduce operation accidents, improve power supply reliability, and must perform performance test, and in order to ensure the tensile property of the product, the wire and cable are generally subjected to spot check, and tensile detection is performed by using tensile equipment, and then whether the wire and the cable are broken or not is checked.
According to the new energy cable stretching detection device disclosed in the patent with the publication number of CN216560049U, when two ends of a new energy cable to be detected are fixed on fixing assemblies on two sides, one end of the new energy cable is inserted along the upper portion of a cable groove, then the new energy cable is pulled out of the bottom of the cable groove by hand, a hand wheel is rotated, the hand wheel drives a threaded column to rotate, a driving press block moves downwards in the process of rotating the threaded column, and when the dynamic press block contacts the new energy cable, the winding block is driven to move downwards together until the fixing press block extrudes and fixes the new energy cable at the bottom of the cable groove, so that the dynamic press block and the fixing press block simultaneously support against the two ends of the new energy cable, and the new energy cable is firmly fixed, so that the new energy cable is prevented from falling off in the process of stretching detection.
In the above-mentioned scheme, when using this fixed subassembly to fix the both ends of cable, because the inner space of installing frame is less, when taking out the cable along cable groove upper portion male cable from the bottom with the hand, the range of motion of hand receives very big restriction to be inconvenient for pulling out it, use comparatively inconvenient and reduced the efficiency of detection, the hand is easy to contact with the constant pressure piece and then causes the damage of hand when taking out the cable simultaneously.
Therefore, it is necessary to provide a cable tension detecting device to solve the above technical problems.
Disclosure of Invention
In order to solve the problems, the utility model provides a cable stretching detection device, which is realized by the following technical scheme.
The utility model provides a cable stretching detection device, includes detection platform, tensile board, first fixed establishment, second fixed establishment and protection casing, the bottom rectangle of detection platform is provided with four support pieces, the top bilateral symmetry rigid coupling of detection platform has the riser, the bilateral symmetry rigid coupling has the slide bar between the riser, the tensile board sets up between the riser that corresponds, and the front and back both sides of tensile board and the slide bar sliding connection who corresponds the front and back side, rotate between the riser and be connected with the lead screw, and the lead screw is located between two slide bars, set up on the tensile board with the screw hole that corresponds lead screw threaded connection, the right side one side fixed mounting of riser has driving motor, driving motor's output shaft head runs through the riser that corresponds and with the right side end fixed connection of lead screw, first fixed establishment sets up at the top of tensile board, second fixed establishment sets up the top at the right side riser, the protection casing rotates the top rear side of connecting at detection platform.
Preferably, the first fixed establishment includes first fixed plate, tension sensor and connecting piece, first fixed plate rigid coupling is at the top of tensile board, tension sensor rigid coupling is on the right side of first fixed plate, and tension sensor's right side rigid coupling has the connecting plate, the connecting piece sets up the right side at the connecting plate, the connecting piece is including the fixed arc board of rigid coupling on the connecting plate right side and the movable arc board that is located fixed arc board top, the equal rigid coupling in both ends tip of fixed arc board and movable arc board has the connecting block of outside extension, and fixed arc board passes through the bolt-up on the connecting block with the movable arc board.
Preferably, the second fixing mechanism comprises a second fixing plate, a fixing clamp block and a movable clamp block, wherein the second fixing plate is fixedly connected to the top of the right vertical plate, a U-shaped frame is fixedly connected to the top of the second fixing plate, the fixing clamp block is fixedly connected to the top of the second fixing plate and is located under the U-shaped frame, the movable clamp block is arranged right above the fixing clamp block, a stud is connected to the top of the U-shaped frame in a threaded manner, the bottom end of the stud penetrates through the inside of the U-shaped frame and is rotationally connected with the top of the movable clamp block, a hand wheel is fixedly connected to the top of the stud, vertical rods are symmetrically and fixedly connected to the two sides of the top of the fixing clamp block, and through grooves which are in sliding connection with the corresponding vertical rods are formed in the movable clamp block.
Preferably, the anti-skid grooves are formed in the opposite side of the fixed arc plate and the movable arc plate and the opposite side of the fixed clamping block and the movable clamping block.
Preferably, the front side of the protective cover is fixedly provided with a handle, and the protective cover is made of transparent high-strength plastic.
Preferably, the front side of detecting the platform is provided with stop gear, stop gear includes movable plate, limiting plate and horizontal pole, the bottom front side rigid coupling of protection casing has the baffle, the movable plate is L type structure with the limiting plate butt joint, and the limiting plate is located the baffle and is used for restricting baffle upward movement, the bilateral symmetry rigid coupling has the horizontal pole in one side of limiting plate on the movable plate, the bottom front side of detecting the platform is seted up flutedly, each the free end of horizontal pole all runs through in the recess that corresponds and the rigid coupling has the plectane, and horizontal pole and detecting platform sliding connection, fixed cover is equipped with the spring on the slide bar in the recess, the both ends of spring respectively with the plectane and recess preceding lateral wall fixed connection that correspond.
Preferably, the support piece comprises a thread sleeve and a screw rod in threaded connection with the thread sleeve, the thread sleeve is fixedly connected to the bottom of the detection table, a base plate is fixedly connected to the bottom of the screw rod, and an anti-slip pad is arranged at the bottom of the base plate.
The beneficial effects of the utility model are as follows:
(1) This tensile detection device of cable, through the first fixed establishment and the second fixed establishment that set up, when having stable centre gripping new energy cable both ends, simple structure, convenient operation have great operating space when carrying out the centre gripping, and then can effectually practice thrift the time of centre gripping new energy cable, improve the efficiency that detects, also can avoid the injury at centre gripping in-process hand simultaneously.
(2) This tensile detection device of cable through the stop gear who sets up, can effectually prevent when carrying out the tensile detection of cable, and the cable stretches out and causes the spring of protection casing, and then has strengthened the security of this device in the testing process, has avoided personnel's injury.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1: the integral structure schematic diagram of the utility model;
fig. 2: the structure of the protective cover in figure 1 is omitted;
fig. 3: a partial enlarged view at a in fig. 2 according to the present utility model;
fig. 4: the second fixing mechanism is structurally schematic;
fig. 5: the limiting mechanism is structurally schematic;
fig. 6: the structural schematic diagram of the supporting piece is shown in the specification;
the reference numerals are as follows:
1. a detection table; 11. a support; 111. a thread sleeve; 112. a screw; 113. a backing plate; 114. an anti-slip pad; 12. a riser; 13. a slide bar; 14. a screw rod; 15. a driving motor;
2. stretching a plate; 21. a threaded hole;
3. a first fixing mechanism; 31. a first fixing plate; 32. a tension sensor; 33. a connecting piece; 331. fixing the arc plate; 332. a movable arc plate; 333. a connecting block; 334. a bolt; 34. a connecting plate;
4. a second fixing mechanism; 41. a second fixing plate; 42. fixing the clamping blocks; 43. a movable clamping block; 44. a U-shaped frame; 45. a stud; 46. a hand wheel; 47. a vertical rod; 48. a through groove;
5. a protective cover; 51. a handle; 52. a baffle;
6. a limiting mechanism; 61. a moving plate; 62. a limiting plate; 63. a cross bar; 64. a groove; 65. a circular plate; 66. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-6, the present utility model provides the following embodiments:
example 1
The utility model provides a cable stretching detection device, including detecting platform 1, tensile board 2, first fixed establishment 3, second fixed establishment 4 and protection casing 5, the bottom rectangle of detecting platform 1 is provided with four support piece 11, the top bilateral symmetry rigid coupling of detecting platform 1 has riser 12, the symmetry rigid coupling has slide bar 13 around between the riser 12, tensile board 2 sets up between the riser 12 that corresponds, and the front and back both sides of tensile board 2 and the slide bar 13 sliding connection who corresponds the front and back side, rotationally be connected with lead screw 14 between riser 12, and lead screw 14 is located between two slide bars 13, offer on the tensile board 2 with corresponding lead screw 14 threaded hole 21 of threaded connection, one side fixed mounting of right side riser 12 has driving motor 15, driving motor 15's output shaft head runs through the riser 12 that corresponds and with the right side fixed connection of lead screw 14, first fixed establishment 3 sets up at the top of tensile board 2, second fixed establishment 4 sets up the top of right side riser 12, protection casing 5 rotationally connects the top rear side at detecting platform 1.
Further, the first fixing mechanism 3 includes a first fixing plate 31, a tension sensor 32 and a connecting piece 33, the first fixing plate 31 is fixedly connected to the top of the stretching plate 2, the tension sensor 32 is fixedly connected to the right side of the first fixing plate 31, the connecting plate 34 is fixedly connected to the right side of the tension sensor 32, the connecting piece 33 is arranged on the right side of the connecting plate 34, the connecting piece 33 includes a fixing arc plate 331 fixedly connected to the right side of the connecting plate 34 and a movable arc plate 332 located above the fixing arc plate 331, connecting blocks 333 extending outwards are fixedly connected to two end portions of the fixing arc plate 331 and the movable arc plate 332, and the fixing arc plate 331 and the movable arc plate 332 are fastened through bolts 334 on the connecting blocks 333. The first fixing mechanism 3 is arranged to facilitate clamping and fixing of one end of the new energy cable.
Further, the second fixing mechanism 4 includes a second fixing plate 41, a fixing clamp block 42 and a movable clamp block 43, the second fixing plate 41 is fixedly connected to the top of the right vertical plate 12, the top of the second fixing plate 41 is fixedly connected with a U-shaped frame 44, the fixing clamp block 42 is fixedly connected to the top of the second fixing plate 41 and located under the U-shaped frame 44, the movable clamp block 43 is arranged right above the fixing clamp block 42, a stud 45 is in threaded connection with the top of the U-shaped frame 44, the bottom end of the stud 45 penetrates through the inside of the U-shaped frame 44 and is in rotary connection with the top of the movable clamp block 43, a hand wheel 46 is fixedly connected to the top end of the stud 45, vertical rods 47 are symmetrically and fixedly connected to the two sides of the top of the fixing clamp block 42, and through grooves 48 in sliding connection with the corresponding vertical rods 47 are formed in the movable clamp block 43. The other end of the new energy cable is convenient to clamp and fix through the second fixing mechanism 4.
Further, the supporting member 11 includes a threaded sleeve 111 and a screw 112 screwed with the threaded sleeve 111, the threaded sleeve 111 is fixedly connected to the bottom of the detection platform 1, a pad 113 is fixedly connected to the bottom of the screw 112, and an anti-slip pad 114 is arranged at the bottom of the pad 113. The height of this device is convenient for finely tune through the thread bush 111 and the screw rod 112 that set up to be convenient for the detection personnel better carry out cable stretching and detect, the slipmat 114 of setting up simultaneously can strengthen this device and place the frictional force between the platform, thereby has better stable effect.
The specific implementation manner of the embodiment is as follows:
when the device is used, the protective cover 5 is opened, one end of a new energy cable is clamped and fixed conveniently through the first fixing mechanism 3, the other end of the new energy cable is clamped and fixed conveniently through the second fixing mechanism 4, after the two ends of the new energy cable are clamped and fixed, the protective cover 5 is closed, the driving motor 15 is started to rotate, the driving motor 15 drives the screw rod 14 to rotate, so that the stretching plate 2 in threaded connection with the screw rod 14 is driven to move to the left side, further, the new energy cable is subjected to a stretching test, and the stretching force applied to the new energy cable can be detected through the tension sensor 32 arranged on the first fixing mechanism 3 in the stretching process, so that the stretching detection of the new energy cable is realized; through the first fixed establishment 3 and the second fixed establishment 4 that set up, when having stable centre gripping new energy cable both ends, simple structure, convenient operation have great operating space when carrying out the centre gripping, and then can effectually practice thrift the time of centre gripping new energy cable, improve the efficiency of detection, also can avoid the injury at centre gripping in-process hand simultaneously.
Example two
The difference from the first embodiment is that the following is included:
anti-skid grooves are formed on the opposite side of the fixed arc plate 331 and the movable arc plate 332 and on the opposite side of the fixed clamping block 42 and the movable clamping block 43.
Further, a handle 51 is fixedly installed on the front side of the protective cover 5, and the protective cover 5 is made of transparent high-strength plastic.
In this embodiment:
the anti-slip groove can effectively prevent the new energy cable from slipping off when the two ends of the new energy cable are clamped and fixed, so that the anti-slip groove has a good clamping effect; the protective cover 5 is convenient to open by the handle 51, the protective cover 5 is made of transparent high-strength plastic, and the state of the new energy cable in the stretching process is convenient to observe.
Example III
The difference from the first embodiment is that the following is included:
the front side of the detection platform 1 is provided with a limiting mechanism 6, the limiting mechanism 6 comprises a moving plate 61, limiting plates 62 and cross rods 63, the front side of the bottom of the protection cover 5 is fixedly connected with a baffle plate 52, the moving plate 61 is in butt joint with the limiting plates 62 to form an L-shaped structure, the limiting plates 62 are located right above the baffle plate 52 and used for limiting the upward movement of the baffle plate 52, the cross rods 63 are fixedly connected on one side of the moving plate 61, which is located on the limiting plates 62, in bilateral symmetry, the front side of the bottom of the detection platform 1 is provided with grooves 64, the free ends of the cross rods 63 penetrate through the corresponding grooves 64 and are fixedly connected with circular plates 65, the cross rods 63 are in sliding connection with the detection platform 1, springs 66 are fixedly sleeved on sliding rods 13 in the grooves 64, and two ends of each spring 66 are fixedly connected with the corresponding circular plates 65 and the front side walls of the grooves 64.
In this embodiment:
when the new energy cable is stretched and detected, the moving plate 61 is pulled forwards, so that the limiting plate 62 is driven to move in the same direction, the limiting plate 62 is not right above the shielding baffle plate 52, and the protective cover 5 can be opened through the handle 51; when the protection casing 5 needs to be closed, the movable plate 61 is pulled forward to enable the limiting plate 62 to move, after the protection casing 5 is closed, the movable plate 61 is loosened, under the action of the spring 66, the movable plate 61 moves backwards to drive the limiting plate 62 to reset, and then the limiting effect on the protection casing 5 is completed, and when the cable is stretched and detected, the cable can be effectively prevented from being stretched to cause the protection casing 5 to be sprung, so that the safety of the device in the detection process is enhanced, and personnel injury is avoided.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. The utility model provides a cable stretching detection device which characterized in that: including detecting platform (1), tensile board (2), first fixed establishment (3), second fixed establishment (4) and protection casing (5), the bottom rectangle of detecting platform (1) is provided with four support piece (11), the top bilateral symmetry rigid coupling of detecting platform (1) has riser (12), symmetry rigid coupling has slide bar (13) around between riser (12), tensile board (2) set up between riser (12) that correspond, and the front and back both sides of tensile board (2) with slide bar (13) sliding connection who corresponds the front and back side, rotate between riser (12) and be connected with lead screw (14), and lead screw (14) are located between two slide bar (13), offer on tensile board (2) with screw hole (21) that corresponds lead screw (14) threaded connection, the right side one side fixed mounting of riser (12) has driving motor (15), the output shaft head of driving motor (15) runs through riser (12) that correspond and with the right side fixed connection of protection casing (14), first fixed establishment (3) are at the top of detecting platform (2) is at the top of the fixed establishment (4).
2. The cable tension detecting apparatus according to claim 1, wherein: the first fixing mechanism (3) comprises a first fixing plate (31), a tension sensor (32) and a connecting piece (33), wherein the first fixing plate (31) is fixedly connected to the top of the stretching plate (2), the tension sensor (32) is fixedly connected to the right side of the first fixing plate (31), the connecting plate (34) is fixedly connected to the right side of the tension sensor (32), the connecting piece (33) is arranged on the right side of the connecting plate (34), the connecting piece (33) comprises a fixing arc plate (331) fixedly connected to the right side of the connecting plate (34) and a movable arc plate (332) located above the fixing arc plate (331), connecting blocks (333) which extend outwards are fixedly connected to two end parts of the fixing arc plate (331) and the movable arc plate (332), and the fixing arc plate (331) and the movable arc plate (332) are fastened through bolts (334) on the connecting blocks (333).
3. A cable tension detecting apparatus according to claim 2, wherein: the second fixing mechanism (4) comprises a second fixing plate (41), a fixing clamp block (42) and a movable clamp block (43), wherein the second fixing plate (41) is fixedly connected to the top of the right vertical plate (12), a U-shaped frame (44) is fixedly connected to the top of the second fixing plate (41), the fixing clamp block (42) is fixedly connected to the top of the second fixing plate (41) and located under the U-shaped frame (44), the movable clamp block (43) is arranged right above the fixing clamp block (42), a stud (45) is connected to the top of the U-shaped frame (44) in a threaded manner, the bottom end of the stud (45) penetrates through the inside of the U-shaped frame (44) and is rotationally connected with the top of the movable clamp block (43), a hand wheel (46) is fixedly connected to the top of the stud (45), through grooves (48) which are in sliding connection with corresponding vertical rods (47) are formed in the two sides of the top of the fixing clamp block (42).
4. A cable tension testing apparatus as recited in claim 3, wherein: anti-skid grooves are formed in the opposite side of the fixed arc plate (331) and the movable arc plate (332) and the opposite side of the fixed clamping block (42) and the movable clamping block (43).
5. The cable tension detecting apparatus according to claim 1, wherein: the front side of the protective cover (5) is fixedly provided with a handle (51), and the protective cover (5) is made of transparent high-strength plastic.
6. The cable tension detecting apparatus according to claim 5, wherein: the front side of detecting platform (1) is provided with stop gear (6), stop gear (6) are including movable plate (61), limiting plate (62) and horizontal pole (63), the bottom front side rigid coupling of protection casing (5) has baffle (52), movable plate (61) are L type structure with limiting plate (62) butt joint, and limiting plate (62) are located directly over baffle (52) and are used for limiting baffle (52) upward movement, be located one side bilateral symmetry rigid coupling of limiting plate (62) on movable plate (61) and have horizontal pole (63), recess (64) have been seted up to the bottom front side of detecting platform (1), each horizontal pole (63) free end all runs through in corresponding recess (64) and fixedly connected with plectane (65), and horizontal pole (63) and detecting platform (1) sliding connection, fixed cover is equipped with spring (66) on recess (13), the both ends of spring (66) respectively with the lateral wall fixed connection before corresponding plectane (65) and recess (64).
7. The cable tension detecting apparatus according to claim 1, wherein: the support piece (11) comprises a thread sleeve (111) and a screw rod (112) in threaded connection with the thread sleeve (111), the thread sleeve (111) is fixedly connected to the bottom of the detection table (1), a base plate (113) is fixedly connected to the bottom of the screw rod (112), and an anti-slip pad (114) is arranged at the bottom of the base plate (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911011.8U CN219608576U (en) | 2022-11-02 | 2022-11-02 | Cable stretching detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911011.8U CN219608576U (en) | 2022-11-02 | 2022-11-02 | Cable stretching detection device |
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| Publication Number | Publication Date |
|---|---|
| CN219608576U true CN219608576U (en) | 2023-08-29 |
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ID=87738612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222911011.8U Active CN219608576U (en) | 2022-11-02 | 2022-11-02 | Cable stretching detection device |
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| CN (1) | CN219608576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117330419A (en) * | 2023-11-01 | 2024-01-02 | 河北辰硕线缆有限公司 | Cable quality detection device with safeguard function |
| CN117451487A (en) * | 2023-12-25 | 2024-01-26 | 宝应亿力源绳网有限公司 | Braided rope tensile strength detection device |
-
2022
- 2022-11-02 CN CN202222911011.8U patent/CN219608576U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117330419A (en) * | 2023-11-01 | 2024-01-02 | 河北辰硕线缆有限公司 | Cable quality detection device with safeguard function |
| CN117451487A (en) * | 2023-12-25 | 2024-01-26 | 宝应亿力源绳网有限公司 | Braided rope tensile strength detection device |
| CN117451487B (en) * | 2023-12-25 | 2024-03-08 | 宝应亿力源绳网有限公司 | Braided rope tensile strength detection device |
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