CN213239704U - Low-impedance tensile detection equipment for high-frequency cable - Google Patents
Low-impedance tensile detection equipment for high-frequency cable Download PDFInfo
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- CN213239704U CN213239704U CN202022030179.9U CN202022030179U CN213239704U CN 213239704 U CN213239704 U CN 213239704U CN 202022030179 U CN202022030179 U CN 202022030179U CN 213239704 U CN213239704 U CN 213239704U
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Abstract
The utility model discloses a low-impedance tensile testing device for high-frequency cables, which comprises a base, a clapboard, a first fixing piece and a second fixing piece, wherein a limiting rod is welded on the top end surface of the base, scales are recorded on the limiting rod, a chassis is arranged on the bottom end face of the base, a screw rod is rotatably arranged on the top end face of the chassis, a limiting block is fixed on the base, a first sliding groove is arranged in the limiting block, a first fixing block is welded on the bottom end face of the second fixing piece, the top end surface of the limiting block is welded with a second fixing frame, a second screw rod is rotatably arranged in the second fixing frame, the second screw rod limits the second fixing piece, the clapboard is rotationally arranged on the screw rod and is sleeved on the limiting rod in a sliding way, a second sliding groove is formed in the partition plate, a second fixing block is welded to the bottom end face of the first fixing piece, and a first fixing frame is welded to the top end face of the partition plate. The utility model discloses possess the simple operation, detect the advantage that convenience and practicality are high.
Description
Technical Field
The utility model relates to a technical field is collected to the cable, specifically is a tensile check out test set is used to high frequency cable of low impedance.
Background
The tensile detection equipment for the high-frequency cable with low impedance is as follows: a cable is a power or signal transmission device, and is generally composed of several wires or groups of wires. The cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.
But the existing cable detection is very inconvenient, causes detection difficulty, influences the use effect after normal installation and influences practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tensile check out test set is used to low impedance high frequency cable to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tensile check out test set is used to high frequency cable of low impedance, includes base, baffle, first mounting and second mounting, the welding of the top face of base has the gag lever post, and the carving has the scale on the gag lever post, quick-witted case is installed to the bottom face of base, and the top face of machine case rotates installs the lead screw, the base is fixed with the stopper, and has seted up first spout in the stopper, the welding of the bottom face of second mounting has first fixed block, the baffle rotates and installs on the lead screw, and the baffle slides and cup joints on the gag lever post, the second spout has been seted up in the baffle, the welding of the bottom face of first mounting has the second fixed block.
Preferably, the bottom end face of the base is welded with four supporting blocks, and the four supporting blocks are distributed in a rectangular array relative to the base.
Preferably, the first fixed block is slidably mounted in the first sliding groove, and the inner diameter of the first sliding groove is matched with the size of the first fixed block.
Preferably, the top end face of the limiting block is welded with a second fixing frame, a second screw is rotatably mounted in the second fixing frame, and the second fixing piece is limited by the second screw.
Preferably, the second fixed block is slidably sleeved in the second chute, and the inner diameter of the second chute is matched with the size of the second fixed block.
Preferably, the top end face of the partition plate is welded with a first fixing frame, a first screw rod is installed in the first fixing frame in a rotating mode, and the first fixing piece is limited by the first screw rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model arranges the baffle plate, an operator places one end of a cable to be detected on the inner wall of the second fixing part, after the cable is placed, the operator rotates the second screw to extrude the second fixing part forwards, the second fixing part is extruded and limited to extrude the cable, meanwhile, the operator places the other end of the cable on the inner wall of the first fixing part, after the cable is placed, the operator rotates the first screw to extrude and limit the first fixing part forwards, the other end of the cable is limited and fixed in the first fixing part during the limiting, the cable is quickly limited during the detection, meanwhile, the adjustment and the fixation are convenient according to the cables with different specifications, the power device is opened by the external power supply after the fixation to drive the screw rod to rotate, the baffle plate is sleeved on the limiting rod to limit during the rotation of the screw rod, the baffle plate is rotatably arranged on the screw rod during the limiting, the baffle plate is driven to ascend through the rotation of, the baffle drives the circuit when rising and stretches, and personnel observe the atress and the tensile condition of cable through the scale when tensile, make the practicality higher, and it is more convenient to operate, and the convenience carries out short-term test to the cable quality.
Drawings
Fig. 1 is a schematic view of a front-view unfolding structure of the present invention;
fig. 2 is a schematic view of the closed structure of the present invention;
fig. 3 is a schematic view of the separator of the present invention.
In the figure: 1. a support block; 2. a base; 3. a first fixed block; 4. a first chute; 5. a chassis; 6. a screw rod; 7. a partition plate; 8. a first fixing frame; 9. a first fixing member; 10. a first screw; 11. a second fixed block; 12. a second chute; 13. a second screw; 14. a second fixing member; 15. a second fixing frame; 16. calibration; 17. a limiting rod; 18. and a limiting block.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a tensile check out test set is used to high frequency cable of low impedance, includes base 2, baffle 7, first mounting 9 and second mounting 14, the welding of base 2's top end has gag lever post 17, and record on the gag lever post 17 and have scale 16, the welding of base 2's bottom face has supporting shoe 1, supporting shoe 1 is equipped with four altogether, and four supporting shoes 1 are rectangular array distribution relative to base 2, quick-witted case 5 is installed to base 2's bottom face, and the top end of quick-witted case 5 rotates installs lead screw 6, lead screw 6 need provide power device so that it normally works, and as technical personnel in the field know, install power device in the quick-witted case 5, the provision of power is common, and it all belongs to conventional means or common general knowledge, just no longer gives unnecessary details here, and technical personnel in the field can carry out arbitrary apolegamy according to its needs or facility. The power device drives the screw rod 6 to rotate.
A limiting block 18 is fixed on the base 2, a first sliding groove 4 is formed in the limiting block 18, a first fixing block 3 is welded on the bottom end face of a second fixing piece 14, the first fixing block 3 is slidably mounted in the first sliding groove 4, the inner diameter of the first sliding groove 4 is matched with that of the first fixing block 3, a second fixing frame 15 is welded on the top end face of the limiting block 18, a second screw 13 is rotatably mounted on the second fixing frame 15, the second screw 13 limits the second fixing piece 14, the partition plate 7 is rotatably mounted on the screw rod 6 and is slidably sleeved on the limiting rod 17, a second sliding groove 12 is formed in the partition plate 7, a second fixing block 11 is welded on the bottom end face of the first fixing piece 9, the second fixing block 11 is slidably sleeved on the second sliding groove 12, the inner diameter of the second sliding groove 12 is matched with that of the second fixing block 11, and a first fixing frame 8 is welded on the top end face of the partition plate 7, a first screw rod 10 is rotatably installed in the first fixing frame 8, the first screw rod 10 limits the position of the first fixing piece 9, an operator places one end of a cable to be detected on the inner wall of the second fixing piece 14 by arranging the partition plate 7, the operator rotates the second screw rod 13 to spirally extrude the second fixing piece 14 forwards after the cable is placed, the second fixing piece 14 is extruded and limited to extrude the cable, meanwhile, the operator places the other end of the cable on the inner wall of the first fixing piece 9, the operator rotates the first screw rod 10 to spirally extrude and limit the first fixing piece 9 forwards after the cable is placed, the other end of the cable is limited and fixed in the first fixing piece 9 during the limiting, the cable is quickly limited during the detection, meanwhile, the adjustment and the fixation are convenient according to the cables of different specifications, the operator connects an external power supply to open the power device to drive the screw rod 6 to rotate after the fixation, when the lead screw 6 rotates, the baffle 7 slides and is sleeved on the limiting rod 17 for limiting, when the lead screw is limited, the baffle 7 rotates and is installed on the lead screw 6, the baffle 7 is driven to ascend through the rotation of the lead screw 6, the baffle 7 drives a circuit to stretch when ascending, and when stretching, a person observes the stress and the stretching condition of a cable through the scale 16, so that the practicability is higher, the operation is more convenient, and the cable quality is conveniently and rapidly detected.
The working principle is as follows: an operator places one end of a cable to be detected on the inner wall of a second fixing part 14, the operator rotates a second screw 13 to extrude the second fixing part 14 forwards in a spiral mode after placing, the second fixing part 14 is extruded and limited to extrude the cable, meanwhile, the operator places the other end of the cable on the inner wall of a first fixing part 9, the operator rotates a first screw 10 to extrude and limit the first fixing part 9 forwards in a spiral mode after placing, the other end of the cable is limited and fixed in the first fixing part 9 during limiting, the cable is limited quickly during detection, meanwhile, the adjustment and fixation are convenient according to cables of different specifications, the operator connects an external power supply opening power device to drive a screw rod 6 to rotate, a partition plate 7 is sleeved on a limiting rod 17 in a sliding mode when the screw rod 6 rotates to limit, and the partition plate 7 is installed on the screw rod 6 in a rotating mode during limiting, the baffle 7 is driven to rise through the rotation of the screw rod 6, the circuit is driven to stretch when the baffle 7 rises, and a person observes the stress and the stretching condition of the cable through the scales 16 during stretching.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a tensile check out test set is used to low-impedance high frequency cable, includes base (2), baffle (7), first mounting (9) and second mounting (14), its characterized in that: the welding of the top face of base (2) has gag lever post (17), and has carved scale (16) on gag lever post (17), quick-witted case (5) are installed to the bottom face of base (2), and the top face of quick-witted case (5) rotates and install lead screw (6), base (2) are fixed with stopper (18), and have seted up first spout (4) in stopper (18), the bottom face welding of second mounting (14) has first fixed block (3), baffle (7) rotate and install on lead screw (6), and baffle (7) slip cup joint on gag lever post (17), second spout (12) have been seted up in baffle (7), the bottom face welding of first mounting (9) has second fixed block (11).
2. The low-impedance tensile test apparatus for high-frequency cables according to claim 1, wherein: the bottom end face welding of base (2) has supporting shoe (1), and supporting shoe (1) is equipped with four altogether, and four supporting shoes (1) are rectangular array distribution relative base (2).
3. The low-impedance tensile test apparatus for high-frequency cables according to claim 1, wherein: the first fixing block (3) is slidably mounted in the first sliding groove (4), and the inner diameter of the first sliding groove (4) is matched with that of the first fixing block (3).
4. The low-impedance tensile test apparatus for high-frequency cables according to claim 1, wherein: the top end face of the limiting block (18) is welded with a second fixing frame (15), a second screw (13) is rotatably mounted on the second fixing frame (15), and the second fixing piece (14) is limited by the second screw (13).
5. The low-impedance tensile test apparatus for high-frequency cables according to claim 1, wherein: the second fixed block (11) is sleeved on the second sliding groove (12) in a sliding mode, and the inner diameter of the second sliding groove (12) is matched with the size of the second fixed block (11).
6. The low-impedance tensile test apparatus for high-frequency cables according to claim 1, wherein: the welding of the top end face of baffle (7) has first mount (8), and first screw rod (10) are installed to first mount (8) internal rotation, and first screw rod (10) carry on spacingly to first mounting (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030179.9U CN213239704U (en) | 2020-09-16 | 2020-09-16 | Low-impedance tensile detection equipment for high-frequency cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030179.9U CN213239704U (en) | 2020-09-16 | 2020-09-16 | Low-impedance tensile detection equipment for high-frequency cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213239704U true CN213239704U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022030179.9U Active CN213239704U (en) | 2020-09-16 | 2020-09-16 | Low-impedance tensile detection equipment for high-frequency cable |
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| Country | Link |
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| CN (1) | CN213239704U (en) |
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- 2020-09-16 CN CN202022030179.9U patent/CN213239704U/en active Active
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