CN215414973U

CN215414973U - Multipurpose electronic tensile machine

Info

Publication number: CN215414973U
Application number: CN202121910476.0U
Authority: CN
Inventors: 吴凡; 叶方元; 王相南; 于佳伦; 王鑫; 王志超; 卢柏含; 武鑫
Original assignee: Liaoning Zhongde Cable Co ltd
Current assignee: Liaoning Zhongde Cable Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-04
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a multi-purpose electronic tensile machine, which comprises a tensile machine frame and a frame base, wherein the top end of the tensile machine frame is provided with a vertical fixed rod, the lower part of the fixed rod is provided with a fixed sleeve, the fixed sleeve is provided with a pin hole, the lower part of the frame of a tensile machine is provided with a clamp seat which can slide up and down along the frame of the tensile machine, the clamp seat is provided with a clamp, and the multi-purpose electronic tensile machine also comprises an adhesion force testing part used for detecting the adhesion force between a cable conductor core and an insulating layer, the adhesion force testing component is provided with a rectangular frame which is enclosed by a left side plate, a right side plate, a top plate and a bottom plate, the top of the top plate is fixedly provided with a vertical connecting pipe which can extend into the fixed sleeve, the connecting pipe is correspondingly provided with a connecting pin hole which is matched with the pin hole, a slotted hole is formed in the bottom plate, and the width of the slotted hole is slightly larger than the radial size of the conductor core of the cable conductor and smaller than the radial size of the insulating layer. The utility model can realize the detection of the adhesive force between the conductor core and the insulating layer of the cable.

Description

Multipurpose electronic tensile machine

Technical Field

The utility model relates to an electronic tensile machine, in particular to a multipurpose electronic tensile machine.

Background

Electronic tensile machine has rectangular pulling machine frame and frame base, and the pulling machine frame is fixed on this frame base, and the top of pulling machine frame has vertical dead lever, and the lower part of dead lever is equipped with the fixed sleeving, has the pinhole on the fixed sleeving, and the lower part of pulling machine frame is equipped with can follow the anchor clamps seat of pulling machine frame upper and lower slip, is equipped with anchor clamps on the anchor clamps seat, still includes the upper portion anchor clamps of adorning in fixed sleeving through the locating pin. The electronic tensile machine also comprises a computing system and a sensing system, wherein the sensing system consists of corresponding sensors arranged on the frame of the tensile machine, and the signal output ends of the sensors are connected with the input end of the computing system.

Above-mentioned electron pulling force machine among the prior art can be used to detect cable conductor's intensity and elongation, and during the use cable conductor's both ends centre gripping respectively on the anchor clamps on upper fixture and the anchor clamps seat, through sliding fixture seat, finally can obtain cable conductor's elongation and intensity in the computational system.

The adhesive force between the conductor core and the insulating layer of the cable also needs to be detected, and the detection task of the adhesive force between the conductor core and the insulating layer cannot be realized by utilizing the electronic tensile machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multipurpose electronic tensile machine, which can detect the adhesive force between a cable conductor core and an insulating layer.

In order to solve the technical problem, the multipurpose electronic tensile machine comprises a rectangular tensile machine frame and a frame base, wherein the tensile machine frame is fixed on the frame base, a vertical fixing rod is arranged at the top end of the tensile machine frame, a fixing sleeve is arranged at the lower part of the fixing rod, a pin hole is formed in the fixing sleeve, a clamp seat capable of sliding up and down along the tensile machine frame is arranged at the lower part of the tensile machine frame, a clamp is arranged on the clamp seat, the multipurpose electronic tensile machine further comprises an adhesion force testing component for detecting the adhesion force between a cable conductor wire core and an insulating layer, the adhesion force testing component comprises a rectangular frame enclosed by a left side plate, a right side plate, a top plate and a bottom plate, a vertical connecting pipe capable of extending into the fixing sleeve is fixedly arranged at the top of the top plate, a connecting pin hole matched with the pin hole is correspondingly arranged on the connecting pipe, a strip-shaped slot hole is formed in the bottom plate, the width dimension of the strip-shaped slot hole is slightly larger than the radial dimension of the cable conductor wire core and smaller than the radial dimension of the insulating layer And (4) size.

When the cable adhesion testing device is used, the connecting pipe at the top of the adhesion testing component can be arranged on the fixing sleeve of the frame of the pulling machine through the locking shaft, the cable to be tested is pushed into the strip-shaped slotted hole from the slotted hole, the conductor wire core is positioned below the strip-shaped slotted hole, the insulating layer is positioned above the strip-shaped slotted hole, and the adhesion between the conductor wire core and the insulating layer of the cable can be tested by sliding the clamp seat downwards. The utility model can not only detect the strength and the elongation of the cable conductor, but also detect the adhesive force between the cable conductor core and the insulating layer.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a front view of a frame of a drawing machine.

Fig. 2 is a side view schematic of fig. 1.

Fig. 3 is a schematic top view of fig. 1.

Fig. 4 is an enlarged schematic view of the structure at I in fig. 1.

FIG. 5 is a schematic front view of an adhesion test part.

Fig. 6 is a side view schematic of fig. 5.

Fig. 7 is a schematic top view of fig. 5.

Fig. 8 is a schematic bottom view of fig. 5.

Fig. 9 is a schematic perspective view of an adhesion test part.

FIG. 10 is a schematic view of the multipurpose electronic tensile machine of the present invention.

Fig. 11 is an enlarged schematic view of the structure at II in fig. 10.

Detailed Description

Referring to fig. 1-9, the multipurpose electronic tensile machine of the utility model comprises a rectangular tensile machine frame 1 and a frame base 2, the tensile machine frame is fixed on the frame base, the top end of the tensile machine frame is provided with a vertical fixing rod 3, the lower part of the fixing rod is provided with a fixing sleeve 4, the fixing sleeve is provided with a pin hole 5, the lower part of the tensile machine frame is provided with a clamp seat 6 which can slide up and down along the tensile machine frame, the clamp seat is provided with a clamp 7, the multipurpose electronic tensile machine also comprises an adhesion force testing component 8 for detecting the adhesion force between a cable conductor core and an insulating layer, the adhesion force testing component comprises a rectangular frame enclosed by a left side plate 81, a right side plate 82, a top plate 83 and a bottom plate 84, the top of the top plate is fixedly provided with a vertical connecting pipe 85 which can extend into the fixing sleeve 4, the connecting pipe is correspondingly provided with a connecting pin hole 86 which is matched with the pin hole 5, the bottom plate 84 is provided with a strip-shaped slot hole 87, the width dimension of the slotted hole is slightly larger than the radial dimension of the cable conductor core and smaller than the radial dimension of the insulating layer. The electronic tensile machine also comprises a computing system and a sensing system, wherein the sensing system consists of corresponding sensors arranged on the frame of the tensile machine, the signal output ends of the sensors are connected with the input ends of the computing system, only additional structural components are shown in the electronic tensile machine, and the computing system and the sensing system are not shown in the electronic tensile machine.

Referring to fig. 10 and 11, fig. 10 is a schematic view of the overall structure of the multipurpose electronic tensile machine of the present invention, and the installation and use states of the multipurpose electronic tensile machine are shown when the multipurpose electronic tensile machine of the present invention is applied to detect the adhesion between the conductor core and the insulating layer of the cable, wherein the number 9 in the figure is the insulating layer of the cable, and the number 10 is the conductor core of the cable. The cable is pushed into the slotted hole from the orifice of the slotted hole 87, the conductor wire core 10 is positioned below the slotted hole, the insulating layer is positioned above the slotted hole, and the detection of the adhesive force between the conductor wire core and the insulating layer of the cable can be realized by sliding the clamp seat 6 downwards.

Claims

1. The utility model provides a multipurpose electron pulling machine, has pulling machine frame (1) and frame base (2) of rectangle, and the pulling machine frame is fixed on this frame base, and the top of pulling machine frame has vertical dead lever (3), and fixed sleeving (4) are equipped with to the lower part of dead lever, has pinhole (5) on the fixed sleeving, and the lower part of pulling machine frame is equipped with can follow the upper and lower gliding anchor clamps seat (6) of pulling machine frame, is equipped with anchor clamps (7) on the anchor clamps seat, its characterized in that: the cable conductor wire core adhesion test device is characterized by further comprising an adhesion test part (8) used for detecting adhesion between a cable conductor wire core and an insulating layer, the adhesion test part is provided with a rectangular frame surrounded by a left side plate (81), a right side plate (82), a top plate (83) and a bottom plate (84), a vertical connecting pipe (85) capable of extending into the fixed sleeve (4) is fixedly arranged at the top of the top plate, a connecting pin hole (86) matched with the pin hole (5) is correspondingly formed in the connecting pipe, a strip-shaped slotted hole (87) is formed in the bottom plate (84), and the width size of the strip-shaped slotted hole is slightly larger than the radial size of the cable conductor wire core and smaller than the radial size of the insulating layer.