CN216594545U

CN216594545U - Electron electrician wire rod test device

Info

Publication number: CN216594545U
Application number: CN202123412468.6U
Authority: CN
Inventors: 郑春凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-24
Anticipated expiration: 2031-12-30

Abstract

The utility model provides an electron and electrician wire rod test device, include: the hydraulic pressure case, the last fixed surface of hydraulic pressure case is connected with two symmetrical backup pads, two fixedly connected with load-bearing beam between the backup pad, two the outside common cover of backup pad is equipped with safety protection frame, two spacing spout, every have all been seted up to the side that the backup pad was kept away from each other the equal joint in inside of spacing spout have with the slider of spacing spout looks adaptation, two a side that the slider was kept away from each other all with safety protection frame's inner wall fixed connection. This electron electrician wire rod test device sets up safety protection frame through the outside at two backup pads, and electric putter is installed to safety protection frame's both sides face, through electric putter cooperation spacing spout and slider, can control safety protection frame and go up and down, when carrying out tensile experiment to the wire rod, safety protection frame whereabouts plays safety protection's effect, avoids the wire rod to be broken and accidentally injures testing personnel.

Description

Electron electrician wire rod test device

Technical Field

The utility model relates to an electric wire detects technical field, especially relates to an electron and electrician wire rod test device.

Background

The electric wire is a conducting wire for conducting current, the electric wire is composed of one or more soft conducting wires, the outer surface of the electric wire is covered by a light and soft protective layer, the cable is composed of one or more insulated conducting wires, the outer surface of the electric wire is covered by a tough outer layer made of metal or rubber, and the cable and the electric wire are generally composed of three components, namely a core wire, an insulating sheath and a protective sheath.

The electric wire needs carry out the experiment of various performance to the electric wire before going out of the field, and wherein the tensile experiment of electric wire is the experiment of inspection electric wire tensile strength ability, installs the electric wire on two anchor clamps, utilizes power equipment to stretch the electric wire, and current tensile experimental apparatus security is lower, when the tensile fracture of electric wire, causes the injury to the experimenter easily.

Therefore, it is necessary to provide an electrical and electronic wire testing device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an electron electrician wire rod test device is used for solving current tensile experimental apparatus security lower, when electric wire tensile fracture, causes the problem of injury to the experimenter easily.

The utility model provides a pair of electron and electrician wire rod test device, include: the hydraulic pressure case, the last fixed surface of hydraulic pressure case is connected with two symmetrical backup pads, two fixedly connected with load-bearing beam between the backup pad, two the outside common cover of backup pad is equipped with safety protection frame, two spacing spout, every have all been seted up to the side that the backup pad was kept away from each other the equal joint in inside of spacing spout have with the slider of spacing spout looks adaptation, two a side that the slider was kept away from each other all with safety protection frame's inner wall fixed connection.

Preferably, two symmetrical mounting holes are formed in the left side face and the right side face of the safety protection frame, the bottom face of the hydraulic box is fixedly connected with the base, two symmetrical electric push rods are fixedly mounted on the upper surface of the base, each electric push rod is fixedly mounted at the output end of the electric push rod through a screw and the mounting holes, four supporting legs are fixedly connected to the bottom face of the base, and the bearing cross beam is fixedly connected with a lifting ring.

Preferably, the bottom surface fixed mounting who bears the weight of the crossbeam has force sensor, force sensor's output fixed mounting has first anchor clamps, the below of first anchor clamps is equipped with the second anchor clamps, fixed mounting has symmetrical slide bar between bearing the crossbeam and the hydraulic tank, every the equal sliding connection of surface of slide bar has the sliding sleeve, both ends respectively with two sliding sleeve fixed connection about the second anchor clamps.

Preferably, the opening has been seted up to the upper surface of hydraulic pressure case, the interior diapire fixed mounting of hydraulic pressure case has the pneumatic cylinder, the output of pneumatic cylinder run through the opening and with the bottom fixed connection of second anchor clamps, the front fixed mounting of hydraulic pressure case has the heating panel, the front of heating panel is equipped with the heat dissipation window.

Preferably, the upper surface of base fixedly connected with bracing piece, the top fixed mounting of bracing piece has the PLC controller, the PLC controller passes through the wire and is connected with force transducer, pneumatic cylinder and electric putter electricity respectively.

Preferably, the back of the safety protection frame is hinged with a dust cover through a hinge, a handle is fixedly mounted on the front of the dust cover, and an observation window is arranged on the front of the safety protection frame.

Compared with the prior art, the utility model provides a pair of electron electrician wire rod test device has following beneficial effect:

1. the utility model discloses an outside at two backup pads sets up safety protection frame, electric putter is installed to safety protection frame's both sides face, through electric putter cooperation spacing spout and slider, can control safety protection frame and go up and down, when carrying out tensile experiment to the wire rod, safety protection frame whereabouts plays safety protection's effect, avoid the wire rod to be broken the accidental injury testing personnel, utilize the dust cover at the safety protection frame back simultaneously, can be when not using test device, cover the test device top, thereby play dirt-proof effect.

2. The utility model discloses a set up first anchor clamps and second anchor clamps, can install the electric wire that needs are experimental between first anchor clamps and second anchor clamps, utilize the pneumatic cylinder to drive the second anchor clamps and remove, make the second anchor clamps pull the electric wire under the cooperation of slide bar and sliding sleeve and stretch, through PLC controller cooperation force sensor, can carry out the analysis to electric wire tensile strength.

Drawings

Fig. 1 is a schematic perspective view of the wire testing device of the present invention;

FIG. 2 is a front sectional view of the wire testing device of the present invention;

fig. 3 is a schematic view of the installation structure of the safety protection frame and the dust cover of the present invention.

Reference numbers in the figures: 1. a hydraulic tank; 2. a base; 3. a heat dissipation plate; 4. a heat dissipation window; 5. an electric push rod; 6. a limiting chute; 7. a hoisting ring; 8. a load bearing beam; 9. a support plate; 10. an observation window; 11. a safety protection frame; 12. a PLC controller; 13. a support bar; 14. supporting legs; 15. a first clamp; 16. mounting holes; 17. a second clamp; 18. a tension sensor; 19. a slide bar; 20. a slider; 21. a sliding sleeve; 22. a port; 23. a hydraulic cylinder; 24. a grip; 25. a dust cover.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, an electrical and electronic wire testing apparatus includes: hydraulic pressure case 1, the last fixed surface of hydraulic pressure case 1 is connected with two symmetrical backup pads 9, fixedly connected with load-bearing beam 8 between two backup pads 9, the common cover in outside of two backup pads 9 is equipped with safety protection frame 11, spacing spout 6 has all been seted up to a side that two backup pads 9 kept away from each other, the equal joint in inside of every spacing spout 6 has the slider 20 with 6 looks adaptations of spacing spout, a side that two sliders 20 kept away from each other all with safety protection frame 11's inner wall fixed connection.

In the specific implementation process, two symmetrical mounting holes 16 are respectively formed on the left side surface and the right side surface of the safety protection frame 11, the bottom surface of the hydraulic tank 1 is fixedly connected with the base 2, two symmetrical electric push rods 5 are fixedly mounted on the upper surface of the base 2, the output end of each electric push rod 5 is fixedly mounted with the mounting hole 16 through a screw, the bottom surface of the base 2 is fixedly connected with four supporting legs 14, the upper surface of the bearing cross beam 8 is fixedly connected with a lifting ring 7, the electric push rods 5 are matched with the safety protection frame 11 to drive the safety protection frame 11 to move so as to be convenient for protection, the bottom surface of the bearing cross beam 8 is fixedly mounted with a tension sensor 18, the output end of the tension sensor 18 is fixedly mounted with a first clamp 15, a second clamp 17 is arranged below the first clamp 15, and symmetrical slide rods 19 are fixedly mounted between the bearing cross beam 8 and the hydraulic tank 1, the outer surface of each sliding rod 19 is connected with a sliding sleeve 21 in a sliding mode, the left end and the right end of the second clamp 17 are fixedly connected with the two sliding sleeves 21 respectively, and the electric wire installation test with the detection function can be achieved through the matching of the first clamp 15 and the second clamp 17.

The upper surface of the hydraulic box 1 is provided with an opening 22, a hydraulic cylinder 23 is fixedly installed on the inner bottom wall of the hydraulic box 1, the output end of the hydraulic cylinder 23 penetrates through the opening 22 and is fixedly connected with the bottom end of a second clamp 17, a heat dissipation plate 3 is fixedly installed on the front surface of the hydraulic box 1, a heat dissipation window 4 is arranged on the front surface of the heat dissipation plate 3, the hydraulic cylinder 23 drives the second clamp 17 to carry out tensile test on an electric wire, a support rod 13 is fixedly connected with the upper surface of the base 2, a PLC 12 is fixedly installed at the top end of the support rod 13, the PLC 12 is respectively electrically connected with a tension sensor 18, the hydraulic cylinder 23 and an electric push rod 5 through wires, test equipment is conveniently controlled through the PLC 12, the performance of the electric wire is conveniently detected, a dust cover 25 is hinged to the back surface of the safety protection frame 11 through a hinge, a handle 24 is fixedly installed on the front surface of the dust cover 25, an observation window 10 is arranged on the front surface of the safety protection frame 11, can play a dustproof role.

The utility model provides a pair of electron and electrician wire rod test device's theory of operation as follows: when using, place this test device in the position of use through base 2 and supporting legs 14, the switch on device power, the electric wire that will be experimental is installed between first anchor clamps 15 and second anchor clamps 17, then start electric putter 5 cooperation spacing spout 6 and slider 20, control safety protection frame 11 goes up and down, when carrying out tensile experiment to the wire rod, safety protection frame 11 whereabouts, play safety protection's effect, avoid the wire rod to be pulled apart the accidental injury testing personnel, pneumatic cylinder 23 drives second anchor clamps 17 and removes, make second anchor clamps 17 pull the electric wire under the cooperation of slide bar 19 and sliding sleeve 21 and stretch, cooperate force transducer 18 through PLC controller 12, carry out the analysis to electric wire tensile strength.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an electron electrician wire rod test device which characterized in that includes: hydraulic tank (1), the last fixed surface of hydraulic tank (1) is connected with two symmetrical backup pad (9), two fixedly connected with bears crossbeam (8), two between backup pad (9) the outside common cover of backup pad (9) is equipped with safety protection frame (11), two spacing spout (6), every have all been seted up to a side that backup pad (9) kept away from each other the equal joint in inside of spacing spout (6) have with slider (20) of spacing spout (6) looks adaptation, two a side that slider (20) kept away from each other all with the inner wall fixed connection of safety protection frame (11).

2. The electrical and electronic wire testing device according to claim 1, wherein two symmetrical mounting holes (16) are formed in each of the left side surface and the right side surface of the safety protection frame (11), the base (2) is fixedly connected to the bottom surface of the hydraulic tank (1), two symmetrical electric push rods (5) are fixedly mounted on the upper surface of the base (2), the output end of each electric push rod (5) is fixedly mounted with the mounting hole (16) through a screw, four supporting legs (14) are fixedly connected to the bottom surface of the base (2), and a hanging ring (7) is fixedly connected to the upper surface of the bearing cross beam (8).

3. The electrical and electronic wire test device according to claim 1, wherein a tension sensor (18) is fixedly mounted on the bottom surface of the bearing beam (8), a first clamp (15) is fixedly mounted at an output end of the tension sensor (18), a second clamp (17) is arranged below the first clamp (15), symmetrical sliding rods (19) are fixedly mounted between the bearing beam (8) and the hydraulic tank (1), a sliding sleeve (21) is slidably connected to the outer surface of each sliding rod (19), and the left end and the right end of the second clamp (17) are respectively fixedly connected with the two sliding sleeves (21).

4. The electrical and electronic wire testing device according to claim 1, wherein a through opening (22) is formed in the upper surface of the hydraulic tank (1), a hydraulic cylinder (23) is fixedly mounted on the inner bottom wall of the hydraulic tank (1), the output end of the hydraulic cylinder (23) penetrates through the through opening (22) and is fixedly connected with the bottom end of the second clamp (17), a heat dissipation plate (3) is fixedly mounted on the front surface of the hydraulic tank (1), and a heat dissipation window (4) is formed in the front surface of the heat dissipation plate (3).

5. The electrical and electronic wire testing device according to claim 2, wherein a support rod (13) is fixedly connected to the upper surface of the base (2), a PLC controller (12) is fixedly mounted at the top end of the support rod (13), and the PLC controller (12) is electrically connected to the tension sensor (18), the hydraulic cylinder (23) and the electric push rod (5) through wires.

6. The electrical and electronic wire testing device according to claim 1, wherein a dust cover (25) is hinged to the back of the safety protection frame (11) through a hinge, a handle (24) is fixedly mounted on the front of the dust cover (25), and the front of the safety protection frame (11) is provided with the observation window (10).