CN221326135U - Tensile force test fixture of cable copper wire - Google Patents

Abstract

The utility model relates to the technical field of copper wire tension detection, in particular to a tension test fixture for a cable copper wire, which comprises a base, a first transparent protective cover, a second transparent protective cover and a supporting column, wherein the supporting column is arranged at the top end of the base, a top plate is arranged at the top end of the supporting column, a first double-thread screw rod is arranged in the base, a second double-thread screw rod is arranged in the top plate, a first sliding block and a second sliding block are respectively arranged at the upper end and the lower end of the first transparent protective cover and the second transparent protective cover, a second click is arranged at one side of the top plate, and a first motor is arranged at one side of the base. The utility model can control the first transparent protective cover and the second transparent protective cover to be combined together, thereby protecting the copper wire which is receiving tension detection, avoiding mistakenly injuring staff on one side when the copper wire is broken by tension, and protecting the personal safety of the staff.

Description

Tensile force test fixture of cable copper wire

Technical Field

The utility model relates to the technical field of copper wire tension detection, in particular to a tension testing tool for a cable copper wire.

Background

In life, copper has good conductivity and is widely used for manufacturing wires, cables, brushes and the like; copper has good thermal conductivity and is commonly used for manufacturing magnetic instruments and meters which need to be protected from magnetic interference, such as compasses, aviation meters and the like; the plastic is extremely good, and the plastic is easy to be processed by hot pressing and cold pressing, and can be made into copper materials such as pipes, bars, wires, strips, plates, foils and the like. The pure copper products are two kinds of smelting products and processed products.

The produced copper wire needs to be subjected to tension detection before being put into use, and the tension value born by the copper wire is an important parameter for ensuring safety, so that the tension detection of the copper wire is extremely important.

The existing tensile force testing tool for the cable copper wire lacks a protection device for the copper wire when the copper wire is subjected to tensile force detection, the copper wire can be broken when bearing a large tensile force value in the tensile force detection process, and the broken copper wire can cause injury to staff under the condition of no protection measures.

Therefore, a tensile force testing tool for a cable copper wire is specially provided.

Disclosure of utility model

The utility model aims to provide a tensile force testing tool for a cable copper wire, which aims to solve the problems in the background technology, and in order to achieve the purposes, the utility model provides the following technical scheme: the utility model provides a tensile force test fixture of cable copper line, includes base, first transparent protection casing, second transparent protection casing and support column, the support column is installed on the top of base, the roof is installed on the top of support column, the internally mounted of base has first double-thread lead screw, the internally mounted of roof has the second double-thread lead screw, a first slider and second slider are installed respectively at the upper and lower both ends of first transparent protection casing and second transparent protection casing, the second is clicked to one side of roof, first motor is installed to one side of base.

Preferably, the first sliding blocks extend into the top plate, and the two first sliding blocks are respectively sleeved on the outer sides of the two ends of the second double-thread screw rod.

Preferably, the second sliding blocks extend into the base, and the two second sliding blocks are respectively sleeved on the outer sides of the two ends of the first double-thread screw rod.

Preferably, the bottom of base is installed and is supported the pad, and tension detecting means is installed to one side of base, display screen and control button are installed to one side of tension detecting means.

Preferably, two support slide bars are arranged in the support column, and a slide plate is sleeved outside the two support slide bars.

Preferably, the hydraulic telescopic rod is arranged in the support column, and the output end of the hydraulic telescopic rod is connected with the bottom end of the sliding plate.

Preferably, a sliding groove is formed in one side of the supporting column, one end of the sliding plate extends out of the supporting column through the sliding groove, and a first fixing frame is installed on one side of the bottom end of the sliding plate.

Preferably, the top end of the base is provided with a connecting column, and the top end of the connecting column is provided with a second fixing frame.

Preferably, one side of the second fixing frame and one side of the first fixing frame are respectively provided with a plurality of locating grooves in an equidistant mode, the inside of each locating groove is movably provided with a screw, and one side of each locating groove is provided with a locking groove.

Compared with the prior art, the utility model provides a tensile force testing tool for a cable copper wire, which has the following beneficial effects:

Through being provided with first motor, the second clicks, the second double-thread lead screw, first slider, second slider and first transparent protection casing, rotation through first motor and second click output can drive second double-thread lead screw and first double-thread lead screw rotation, rotation through first double-thread lead screw and second double-thread lead screw can drive two first sliders and two second sliders respectively and carry out relative movement along the installation direction of second double-thread lead screw and first double-thread lead screw, relative movement through two first sliders and two second sliders can control first transparent protection casing and the relative movement of second transparent protection casing, when using the device to carry out tensile detection to the copper line, can control first transparent protection casing and the combination of second transparent protection casing together, thereby protect the copper line that is accepting tensile detection, avoid the copper line to receive the mistake to hurt staff on one side when breaking, personnel's safety has been protected.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic side view of the internal structure of the present utility model;

FIG. 3 is a schematic structural view of a first fixing frame of the present utility model;

Fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a base; 2. a support pad; 3. a first double-thread screw rod; 4. a first motor; 5. a connecting column; 6. a chute; 7. a first transparent shield; 8. a second click; 9. a top plate; 10. a first slider; 11. a second double-thread screw rod; 12. a first fixing frame; 13. a second transparent shield; 14. a support column; 15. the second fixing frame; 16. a display screen; 17. a control button; 18. a tension detecting device; 19. a second slider; 20. a hydraulic telescopic rod; 21. a slide plate; 22. supporting a slide bar; 23. a screw; 24. a positioning groove; 25. locking groove.

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.

Example 1: the support column 14 is installed on the top of base 1, roof 9 is installed on the top of support column 14, the internally mounted of base 1 has first double-thread lead screw 3, the internally mounted of roof 9 has second double-thread lead screw 11, first slider 10 and second slider 19 are installed respectively to the upper and lower both ends of first transparent protection casing 7 and second transparent protection casing 13, second click 8 is installed to one side of roof 9, first motor 4 is installed to one side of base 1, first slider 10 extends into the inside of roof 9, and two first sliders 10 overlap respectively and establish the outside at second double-thread lead screw 11 both ends, second slider 19 extends into the inside of base 1, and two second sliders 19 overlap respectively and establish the outside at first double-thread lead screw 3 both ends.

Specifically, as shown in fig. 1 and fig. 2, the second double-thread screw rod 11 and the first double-thread screw rod 3 can be driven to rotate through the rotation of the output end of the first motor 4 and the second click 8, the two first sliding blocks 10 and the two second sliding blocks 19 can be respectively driven to move relatively along the installation direction of the second double-thread screw rod 11 and the first double-thread screw rod 3 through the rotation of the first double-thread screw rod 3 and the second double-thread screw rod 11, the first transparent protective cover 7 and the second transparent protective cover 13 can be controlled to move relatively through the relative movement of the two first sliding blocks 10 and the two second sliding blocks 19, and when the device is used for detecting the tensile force of the copper wire, the first transparent protective cover 7 and the second transparent protective cover 13 can be controlled to be combined together, so that the copper wire receiving the tensile force detection is protected, the personnel on one side of the copper wire is mistakenly injured when the copper wire is broken due to the tensile force is avoided, and the personal safety of the personnel is protected.

The supporting pad 2 is installed to the bottom of base 1, and tensile force detection device 18 is installed to one side of base 1, display screen 16 and control button 17 are installed to one side of tensile force detection device 18, two support slide bars 22 are installed to the internally mounted of support column 14, and the outside cover of two support slide bars 22 is equipped with a slide 21, the internally mounted of support column 14 has hydraulic telescoping rod 20, and hydraulic telescoping rod 20 output is connected with the bottom of slide 21, spout 6 has been seted up to one side of support column 14, and the one end of slide 21 extends inside the support column 14 through spout 6, first mount 12 is installed to one side of slide 21 bottom, spliced pole 5 is installed on the top of base 1, and second mount 15 is installed on the top of spliced pole 5, one side of second mount 15 and first mount 12 equidistance is left respectively and is equipped with a plurality of constant head tanks 24, and the inside movable mounting screw 23 of constant head tank 24, locking groove 25 has been seted up to one side of constant head tank 24.

Specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, two ends of the copper wire can be fixed through the first fixing frame 12 and the second fixing frame 15, during fixing, two ends of the copper wire are respectively inserted into the positioning grooves 24 formed in the first fixing frame 12 and the second fixing frame 15, then one end of the copper wire and one end of the screw 23 are extruded into the locking groove 25 through the rotating screw 23, the copper wire can be stably fixed in this way, then the sliding plate 21 can be driven to move up and down along the installation direction of the supporting sliding rod 22 through the extension of the output end of the hydraulic telescopic rod 20, as the second fixing frame 15 is fixed at the top end of the base 1 through the connecting column 5, the copper wire can be subjected to tension detection through the movement of the sliding plate 21, and the tension value can be detected through the tension detection device 18, so that the tension value is displayed through the display screen 16.

Working principle: during the use, through the output rotation of control first motor 4 and second click 8, control first transparent protection casing 7 and the transparent protection casing 13 of second are separated, insert the constant head tank 24 inside first mount 12 and the inside of second mount 15 of copper line respectively afterwards, afterwards through rotatory screw rod 23, one end of copper line is pushed into the inside of locking groove 25 together with one end of screw rod 23, can stabilize the fixed copper line through this mode, then control first transparent protection casing 7 and the transparent protection casing 13 of second and merge together, thereby protect the copper line that is accepting tensile detection, avoid the copper line to receive the staff that the mistake hurts one side when the tensile breaks, afterwards can drive slide 21 through the extension of hydraulic telescoping rod 20 output and reciprocate along the installation direction that supports slide bar 22, because second mount 15 passes through the spliced pole 5 to be fixed on the top of base 1, can carry out tensile detection to the copper line through the removal of slide 21, can detect the tensile value through tensile detection device 18, thereby show the tensile value through display screen 16.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (9)

1. The utility model provides a tensile test frock of cable copper line, includes base (1), first transparent protection casing (7), transparent protection casing of second (13) and support column (14), its characterized in that: support column (14) are installed on the top of base (1), roof (9) are installed on the top of support column (14), the internally mounted of base (1) has first double-thread lead screw (3), the internally mounted of roof (9) has second double-thread lead screw (11), first slider (10) and second slider (19) are installed respectively at the upper and lower both ends of first transparent protection casing (7) and second transparent protection casing (13), second click (8) are installed to one side of roof (9), first motor (4) are installed to one side of base (1).

2. The tensile testing tool for a cable copper wire according to claim 1, wherein: the first sliding blocks (10) extend into the top plate (9), and the two first sliding blocks (10) are respectively sleeved on the outer sides of two ends of the second double-thread screw rod (11).

3. The tensile testing tool for a cable copper wire according to claim 1, wherein: the second sliding blocks (19) extend into the base (1), and the two second sliding blocks (19) are respectively sleeved on the outer sides of the two ends of the first double-thread screw rod (3).

4. The tensile testing tool for a cable copper wire according to claim 1, wherein: the bottom of base (1) is installed supporting pad (2), and tension detecting means (18) are installed to one side of base (1), display screen (16) and control button (17) are installed to one side of tension detecting means (18).

5. The tensile testing tool for a cable copper wire according to claim 1, wherein: two support slide bars (22) are arranged in the support column (14), and a slide plate (21) is sleeved outside the two support slide bars (22).

6. The tensile testing tool for a cable copper wire according to claim 5, wherein: the hydraulic telescopic rod (20) is arranged in the support column (14), and the output end of the hydraulic telescopic rod (20) is connected with the bottom end of the sliding plate (21).

7. The tensile testing tool for a cable copper wire according to claim 6, wherein: a sliding groove (6) is formed in one side of the supporting column (14), one end of a sliding plate (21) extends out of the supporting column (14) through the sliding groove (6), and a first fixing frame (12) is installed on one side of the bottom end of the sliding plate (21).

8. The tensile testing tool for a cable copper wire according to claim 1, wherein: the top of base (1) is installed spliced pole (5), and second mount (15) are installed on the top of spliced pole (5).

9. The tensile testing tool for a cable copper wire according to claim 8, wherein: one side of second mount (15) and first mount (12) equidistance respectively is left and is equipped with a plurality of constant head tanks (24), and the inside movable mounting of constant head tank (24) has screw rod (23), locking groove (25) have been seted up to one side of constant head tank (24).