CN219532728U - Wire rod terminal pulling force test fixture - Google Patents
Wire rod terminal pulling force test fixture Download PDFInfo
- Publication number
- CN219532728U CN219532728U CN202320335732.0U CN202320335732U CN219532728U CN 219532728 U CN219532728 U CN 219532728U CN 202320335732 U CN202320335732 U CN 202320335732U CN 219532728 U CN219532728 U CN 219532728U
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- fixedly connected
- screw
- wire harness
- force test
- base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a wire terminal drawing force test fixture, which is used for fixing two ends of a wire and a cable and preventing the wire and the cable from slipping in a test. The utility model is applied to the technical field of testing devices.
Description
Technical Field
The utility model relates to the technical field of testing devices, in particular to a wire rod terminal drawing force test jig.
Background
The electric wire and cable is the main carrier of electric power transportation team, and the quality of electric wire and cable quality directly influences consumer's safety in utilization, consequently electric wire and cable need carry out various detection before the in-service use, and electric wire and cable is when testing pulling force, is fixed electric wire and cable's one end on a solid fixed ring through the form of knoing generally, and the other end is fixed on the chest expander on the stretcher through the form of knoing, through the pulling force of measuring electric wire and cable by the motion of chest expander, because further tie up the position tensioning in the test, makes electric wire and cable have great error in the test.
The existing electric wire and cable is not provided with the function of fixing the two ends of the electric wire and cable during testing, so that larger errors caused by infirm knotting are avoided.
Disclosure of Invention
The utility model mainly aims to provide a wire terminal drawing force test fixture for fixing two ends of a wire and a cable, which can avoid slipping of the wire and the cable in a test, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a wire rod terminal pull test tool, includes the base, the upper portion fixedly connected with stretcher of base, one side fixedly connected with backup pad of stretcher, the lower part fixedly connected with chest expander of backup pad, the lower part fixedly connected with rings of chest expander, the upper portion fixedly connected with unable adjustment base of base, the through-hole has been seted up on unable adjustment base's upper portion, the surface swing joint of rings has the pencil, the one end fixedly connected with anchor clamps of pencil, the screw has been seted up to one side of anchor clamps, the inside threaded connection of screw has the screw, the other end of pencil passes the through-hole, the outside fixedly connected with copper terminal anchor clamps of the other end of pencil.
Optimally, the stretcher comprises a motor, a screw rod, a guide bin and a sliding block, wherein a fixed block is fixed on the upper portion of the guide bin, the motor is arranged in the fixed block, the output end of the motor is fixedly connected with the screw rod, the sliding block is connected to the outer portion of the screw rod through threads, the screw rod is arranged in the guide bin, and the wire harness can be stretched by the aid of the device.
Optimally, the sliding block is fixedly connected with the supporting plate, and reinforcing ribs are fixedly connected between the sliding block and the supporting plate, so that the sliding block and the supporting plate are fixedly and firmly fixed.
Optimally, a serrated bulge is arranged on one side of the connection of the two clamps, so that the two clamps are firmly connected.
Optimally, one end of the wire harness is fixedly connected with a hexagonal copper lug, so that the wire harness is fixedly and firmly fixed in the copper terminal clamp.
Optimally, the length of the copper terminal clamps is larger than the diameter of the through hole, screw holes are formed in one sides of the two copper terminal clamps, screws are connected to the screw holes in a threaded mode, and therefore one end of the wire harness is fixed below the fixing base through the copper terminal clamps.
According to the utility model, the stretcher is fixedly connected to the upper part of the base, the supporting plate is fixedly connected to one side of the stretcher, the chest expander is fixedly connected to the lower part of the supporting plate, the hanging ring is fixedly connected to the lower part of the chest expander, the fixing base is fixedly connected to the upper part of the base, the through hole is formed in the upper part of the fixing base, the wire harness is movably connected to the surface of the hanging ring, one end of the wire harness is fixedly connected with the clamp, the screw hole is formed in one side of the clamp, the screw is connected to the inner thread of the screw hole, the other end of the wire harness passes through the through hole, the copper terminal clamp is fixedly connected to the outer part of the other end of the wire harness, one end of the wire harness passes through the hanging ring when in use, the wire harness is folded back, the wire harness is clamped inside the two clamps, the screw passes through the screw hole on one side of the clamp, the wire harness is fixedly connected to the two clamps, the wire harness is prevented from being fixed and the accuracy of measurement is affected, the other end of the wire harness passes through the fixing base, the copper terminal is fixedly connected to the copper terminal clamp, and the copper terminal is fixedly connected to the copper terminal clamp is fixedly connected to the copper terminal through the copper terminal clamp.
Drawings
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.
FIG. 1 is a schematic view of a part of the structure of the present utility model;
FIG. 2 is a schematic view of a drawing machine according to the present utility model;
FIG. 3 is a schematic view of a slider according to the present utility model;
FIG. 4 is a schematic view of the structure of the clamp of the present utility model;
fig. 5 is a schematic structural view of the copper terminal fixture of the present utility model.
In the figure: 1. a base; 2. a stretcher; 3. a support plate; 4. a chest expander; 5. a hanging ring; 6. a screw; 7. a fixed base; 8. a through hole; 9. a wire harness; 10. a clamp; 11. a screw hole; 12. a copper terminal clamp; 13. a motor; 14. a screw; 15. a guide bin; 16. a slide block; 17. a fixed block; 18. reinforcing ribs; 19. hexagonal copper lugs.
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 to 5, a wire terminal pulling force test fixture comprises a base 1, wherein a stretcher 2 is fixedly connected to the upper part of the base 1, a support plate 3 is fixedly connected to one side of the stretcher 2 by the arrangement of the stretcher 2, the support plate 3 can move on the stretcher 2, a tensioner 4 is fixedly connected to the lower part of the support plate 3, a lifting ring 5 is fixedly connected to the lower part of the tensioner 4, a wire harness 9 can be measured by the device by the arrangement of the lifting ring 5, a wire harness 9 can be installed around the lifting ring 5, a fixing base 7 is fixedly connected to the upper part of the base 1, a through hole 8 is formed in the upper part of the fixing base 7, the wire harness 9 can pass through the through hole 8, a wire harness 9 is fixedly connected to the base 7 by the arrangement of the through hole 8, a wire harness 9 is fixedly connected to a clamp 10 inside the wire harness 9 by a screw hole 10, a wire harness 10 is movably connected to one end of the wire harness 9 by a screw 10, a wire harness 10 is fixedly connected to the other end of the wire harness 9 by the screw 10, one end of the wire harness 10 is fixedly connected to the other end of the wire harness 9 by the wire harness 10, and the other end of the wire harness 10 is fixedly connected to the wire harness 9 by the wire harness 10, the copper terminal jig 12 is then used to fix one end of the wire harness 9 to the inside of the fixing base 7.
The stretcher 2 comprises a motor 13, a screw rod 14, a guide bin 15 and a sliding block 16, wherein a fixed block 17 is fixed on the upper portion of the guide bin 15, the motor 13 is arranged in the fixed block 17, the output end of the motor 13 is fixedly connected with the screw rod 14, the sliding block 16 is connected to the outside of the screw rod 14 through threads, the screw rod 14 is arranged in the guide bin 15, when the stretcher is used, the motor 13 is opened, the motor 13 drives the screw rod 14 to rotate, when the screw rod 14 rotates, the sliding block 16 is enabled to move on the screw rod 14, the guide bin 15 is enabled to play a limiting role through the arrangement of the guide bin 15, the sliding block 16 is enabled to move up and down in the guide bin 15, and the sliding block 16 is prevented from rotating in the guide bin 15.
The sliding block 16 is fixedly connected with the supporting plate 3, a reinforcing rib 18 is fixedly connected between the sliding block 16 and the supporting plate 3, the supporting plate 3 is welded on the sliding block 16, and the reinforcing rib 18 is welded between the supporting plate 3 and the sliding block 16, so that the supporting plate 3 is fixedly and firmly fixed.
The two clamp 10 is provided with zigzag protrusions on one side, the zigzag protrusions on one side of the two clamp 10 are placed oppositely, and the two clamp 10 are connected together through the screw 6, so that the wire harness 9 is fixed firmly inside the two clamp 10.
One end fixedly connected with hexagon copper ear 19 of pencil 9, through the setting of hexagon copper ear 19 makes pencil 9 is fixed firm when fixed, prevents pencil 9 is in the inside of copper terminal anchor clamps 12 skids.
The length of the copper terminal clamps 12 is greater than the diameter of the through holes 8, screw holes 11 are formed in one side of each copper terminal clamp 12, screws 6 are connected with the screw holes 11 in a threaded mode, when the copper terminal clamp is used, hexagonal copper lugs 19 at one end of the wire harness 9 penetrate through the through holes 8 in the upper portion of the fixing base 7, the copper terminal clamps 12 are combined together, the wire harness 9 is fixedly arranged in the copper terminal clamps 12 through the screws 6 penetrate through the screw holes 11 in one side of the copper terminal clamps 12, and the length of each copper terminal clamp 12 is greater than the diameter of the through holes 8, so that the wire harness 9 is prevented from being separated from the through holes 8 when being stretched.
In specific use, the guide bin 15 is mounted on the base 1, the motor 13 is mounted in the fixed block 17 at one end of the guide bin 15, the output end of the motor 13 passes through the top of the guide bin 15, the sliding block 16 is mounted on the screw 14 from one end of the screw 14, the screw 14 is mounted in the guide bin 15, one end of the screw 14 is fixed on the output end of the motor 13, the mounting of the stretcher 2 is completed, the supporting plate 3 is mounted on the sliding block 16 at one side of the stretcher 2, the supporting plate 3 moves on the stretcher 2 through the sliding block 16, the fixed block 17 and the supporting plate 3 are fixed firmly through the arrangement of the reinforcing ribs 18, the tensioner 4 is mounted below the supporting plate 3, then the hanging ring 5 is arranged below the chest expander 4, the chest expander 4 can measure the tension of the wire harness 9, the fixing base 7 is arranged on the base 1, the other end of the wire harness 9 is fixed in the fixing base 7, when the wire harness 9 is used, one end of the wire harness 9 is U-shaped and penetrates through the hanging ring 5, two clamps 10 are arranged outside the wire harness 9, the two clamps 10 fix the wire harness 9 firmly by penetrating the screw 6 through the screw hole 11 at one side of the clamps 10, the hexagonal copper lug 19 at the other end of the wire harness 9 penetrates through the through hole 8 at the upper part of the fixing base 7, the hexagonal copper lug 19 is arranged in the fixing base 7, the copper terminal clamp 12 fixes the wire harness 9 firmly in the fixing base 7, through installing two copper terminal anchor clamps 12 in the both sides of hexagon copper ear 19, through passing screw 6 in the screw 11 of copper terminal anchor clamps 12 one side for screw 6 will two copper terminal anchor clamps 12 link together, make the other end of pencil 9 is fixed the inside of unable adjustment base 7, in the time of use, open motor 13, when motor 13 during operation drive slider 16 moves on screw 14, thereby makes pencil 9 carry out the drawing, through the setting of chest expander 4, make the device can measure pencil 9 can bear pulling force when drawing.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a wire rod terminal pullout force test fixture, includes base (1), its characterized in that: the utility model discloses a wire harness structure, including base (1), base, tensioning machine, screw (10), screw (11) are offered to the surface swing joint of base (1), one side fixedly connected with backup pad (3) of tensioning machine (2), the lower part fixedly connected with chest expander (4) of backup pad (3), the lower part fixedly connected with rings (5) of chest expander (4), through-hole (8) have been seted up on the upper portion fixedly connected with unable adjustment base (7) of base (1), surface swing joint wire harness (9) of rings (5), one end fixedly connected with anchor clamps (10) of wire harness (9), screw hole (11) have been seted up to one side of anchor clamps (10), the internal thread connection of screw hole (11) has screw (6), the other end of wire harness (9) passes through-hole (8), outside fixedly connected with copper terminal anchor clamps (12) of the other end of wire harness (9).
2. The wire rod terminal pullout force test jig according to claim 1, wherein: the stretcher (2) comprises a motor (13), a screw rod (14), a guide bin (15) and a sliding block (16), wherein a fixed block (17) is fixed on the upper portion of the guide bin (15), the motor (13) is arranged in the fixed block (17), the screw rod (14) is fixedly connected to the output end of the motor (13), the sliding block (16) is connected to the outer portion of the screw rod (14) through threads, and the screw rod (14) is arranged in the guide bin (15).
3. The wire rod terminal pullout force test jig according to claim 2, wherein: the sliding block (16) is fixedly connected with the supporting plate (3), and a reinforcing rib (18) is fixedly connected between the sliding block (16) and the supporting plate (3).
4. The wire rod terminal pullout force test jig according to claim 1, wherein: and a serrated bulge is arranged on one side of the connection of the two clamps (10).
5. The wire rod terminal pullout force test jig according to claim 1, wherein: one end of the wire harness (9) is fixedly connected with a hexagonal copper lug (19).
6. The wire rod terminal pullout force test jig according to claim 1, wherein: the length of the copper terminal clamps (12) is larger than the diameter of the through holes (8), screw holes (11) are formed in one sides of the two copper terminal clamps (12), and screws (6) are connected with the inner threads of the screw holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320335732.0U CN219532728U (en) | 2023-02-28 | 2023-02-28 | Wire rod terminal pulling force test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320335732.0U CN219532728U (en) | 2023-02-28 | 2023-02-28 | Wire rod terminal pulling force test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219532728U true CN219532728U (en) | 2023-08-15 |
Family
ID=87584461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320335732.0U Active CN219532728U (en) | 2023-02-28 | 2023-02-28 | Wire rod terminal pulling force test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219532728U (en) |
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2023
- 2023-02-28 CN CN202320335732.0U patent/CN219532728U/en active Active
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