CN110797727A - Portable electric power construction is with manual crimping pincers of fluid pressure type - Google Patents
Portable electric power construction is with manual crimping pincers of fluid pressure type Download PDFInfo
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- CN110797727A CN110797727A CN201911159788.XA CN201911159788A CN110797727A CN 110797727 A CN110797727 A CN 110797727A CN 201911159788 A CN201911159788 A CN 201911159788A CN 110797727 A CN110797727 A CN 110797727A
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- crimping
- cable
- clamp
- handle
- crimping head
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
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- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a portable hydraulic manual crimping clamp for electric power construction, which comprises a clamp body, wherein a placing clamp is arranged at the bottom end of the clamp body and fixedly connected with the clamp body, a fixing bolt is arranged on the inner side of the placing clamp and fixedly connected with the placing clamp in a threaded manner, a crimping head is arranged at the right end above the placing clamp and fixedly connected with the clamp body, and a crimping mold is arranged inside the crimping head; the rear side at the crimping head is fixed with the mount pad through the draw-in groove block, and the mount pad top is provided with the cable mount, and when the crimping cable, it is fixed to pass through the cable mount block to the cable, and then makes the cable need not staff's manual support when the crimping, makes the crimping of cable more convenient, and makes the cable can not rock because of staff's support when the crimping and appear the crimping skew, makes the cable crimping more stable, brings the facility that the cable crimping was placed for the user.
Description
Technical Field
The invention belongs to the technical field of electric power machinery, and particularly relates to a portable hydraulic manual crimping pliers for electric power construction.
Background
The hydraulic manual crimping pliers refer to a professional hydraulic tool which is specially used for crimping a cable and a wiring terminal in power engineering, and the crimping pliers are divided into a separated type cable hydraulic pliers, an integral type cable hydraulic pliers, a mechanical cable wiring pliers, a steel core cable hydraulic pliers, a manual hydraulic pliers and an electric hydraulic pliers.
The manual crimping pincers of original portable for electric power construction fluid pressure type when crimping cable, because of crimping pincers do not have fixed base, when the staff pressed the handle from top to bottom, can drive crimping pincers and take place to rock and squint, made the crimping of cable comparatively troublesome, and pressed from top to bottom through pressing the handle and can drive the pincers body up-and-down motion, made the crimping effect reduce, reduced the crimping efficiency of the pincers body.
Disclosure of Invention
The invention aims to provide a hydraulic manual crimping pliers for portable electric power construction, which solves the problems that when the conventional hydraulic manual crimping pliers for portable electric power construction are used for crimping a cable, due to the fact that the crimping pliers are not provided with fixed bases, when a worker presses a handle up and down, the crimping pliers are driven to shake and shift, the cable is relatively troublesome to crimp, and the pliers body is driven to move up and down by pressing the handle up and down, so that the crimping effect is reduced, and the crimping efficiency of the pliers body is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a portable hydraulic manual crimping tong for electric power construction comprises a tong body, wherein a placing clamp is arranged at the bottom end of the tong body and fixedly connected with the tong body, a fixing bolt is arranged on the inner side of the placing clamp and fixedly connected with the placing clamp in a threaded manner, a crimping head is arranged at the right end above the placing clamp and fixedly connected with the tong body, a crimping mold is arranged inside the crimping head and fixedly clamped with the crimping head, a fixing stud is arranged on the right side of the crimping mold and fixedly clamped with the crimping head, a hydraulic cylinder is arranged on the left side of the crimping head and fixedly connected with the crimping head, a locking nut is arranged on the right side of the hydraulic cylinder and fixedly connected with the hydraulic cylinder, and a hydraulic rod is arranged above the hydraulic cylinder, just the hydraulic stem with the pneumatic cylinder spiro union is fixed, the top of the pincers body is provided with presses the handle, just press the handle with the hydraulic stem block is fixed, the left side of pressing the handle is provided with the hand (hold), just the hand (hold) with press handle fixed connection, the rear side bottom of crimping head is provided with the mount pad, just the mount pad with the crimping head block is fixed, the top of mount pad is provided with the cable mount, just the cable mount with mount pad fixed connection.
Preferably, the cable fixing frame is of a semicircular structure, the left side of the cable fixing frame is provided with a fixing clamping cover of an elastic structure, the right end of the cable fixing frame is provided with a buckle, one end of the fixing clamping cover is provided with a clamping shaft, and the buckle is equal to the cross sectional area of the clamping shaft.
Preferably, the inside top and the inside bottom of crimping head all are provided with the spout, just the cross-sectional area of spout with the cross-sectional area of crimping mould equals, the inside rear side of crimping head is opened and is equipped with the draw-in groove, just the cross-sectional area of draw-in groove with the cross-sectional area of mount pad equals.
Preferably, the circular slotted hole has been seted up to the inside left end of crimping head, just the diameter of circular slotted hole with lock nut's diameter equals, the slotted hole has all been seted up to the top and the bottom of crimping head, just the diameter of slotted hole with fixing stud's bottom diameter equals.
Preferably, a placing handle is arranged below the pressing handle, and the pressing handle and the left side of the placing handle are both provided with the handle.
Compared with the prior art, the invention has the beneficial effects that: the bottom end of the clamp body is provided with the placing clamp, the tightness of the placing clamp can be adjusted through the fixing bolt, so that the clamp body can be fixed at the edge of a table top through the placing clamp or can be clamped at the edge of other working tables, a worker can not drive the clamp body to move up and down when pulling the pressing handle up and down, the placing of the clamp body is more stable, the phenomenon that the clamp body deviates or shakes through the acting force of the pressing handle when the cable is crimped is avoided, the cable is further crimped by the clamp body more stably, the crimping efficiency of the clamp body is improved, the rear side of the crimping head is fixedly provided with the mounting seat through the clamping groove in a clamping manner, the cable is fixedly clamped through the cable fixing seat when the cable is crimped, the cable is further not manually held by the worker when the cable is crimped, the crimping of the cable is more convenient, and the crimping deviation of the cable caused by the shaking of the holding of the worker, make the cable crimping more stable, bring the convenience on the cable crimping is placed for the user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the left side of the present invention;
FIG. 3 is a schematic top view of the crimp head of the present invention;
in the figure: 1. a clamp body; 2. a handle; 3. pressing the handle; 4. a hydraulic lever; 5. a hydraulic cylinder; 6. crimping a die; 7. a crimping head; 8. fixing the stud; 9. a lock nut; 10. fixing the bolt; 11. placing a clamp; 12. a mounting seat; 13. cable mount.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a portable hydraulic manual crimping tong for electric power construction comprises a tong body 1, a placing clamp 11 is arranged at the bottom end of the tong body 1, the placing clamp 11 is fixedly connected with the tong body 1, a fixing bolt 10 is arranged on the inner side of the placing clamp 11, the fixing bolt 10 is fixedly connected with the placing clamp 11 in a threaded manner, a crimping head 7 is arranged at the right end above the placing clamp 11, the crimping head 7 is fixedly connected with the tong body 1, a crimping mold 6 is arranged inside the crimping head 7, the crimping mold 6 is fixedly clamped with the crimping head 7, a fixing stud 8 is arranged on the right side of the crimping mold 6, the fixing stud 8 is fixedly clamped with the crimping head 7, a hydraulic cylinder 5 is arranged on the left side of the crimping head 7, the hydraulic cylinder 5 is fixedly connected with the crimping head 7, a locking nut 9 is arranged on the right side of the hydraulic cylinder 5, the locking nut 9 is fixedly connected with the hydraulic cylinder 5, a hydraulic, and hydraulic stem 4 and pneumatic cylinder 5 spiro union are fixed, the top of the pincers body 1 is provided with presses handle 3, and presses handle 3 and 4 block fixings of hydraulic stem, presses the left side of handle 3 and is provided with hand (hold) 2, and hand (hold) 2 and presses handle 3 fixed connection, and the rear side bottom of crimping head 7 is provided with mount pad 12, and mount pad 12 and crimping head 7 block fixings, and the top of mount pad 12 is provided with cable mount 13, and cable mount 13 and mount pad 12 fixed connection.
In this embodiment, a placing clamp 11 is disposed at the bottom end of a clamp body 1, a fixing bolt 10 is disposed at the inner side of the placing clamp 11, and is used for adjusting the tightness of the placing clamp 11 through the fixing bolt 10, so that the clamp body 1 can be fixed at the edge of a table top through the placing clamp 11, or clamped at the edge of other work tables, and when a worker pulls a pressing handle 3 up and down, the clamp body 1 is not driven to move up and down, the placing of the clamp body 1 is more stable, and the phenomenon that the clamp body 1 is deviated or shaken by the acting force of the pressing handle 3 when a cable is crimped is avoided, so that the cable crimping of the clamp body 1 is more stable, the crimping efficiency of the clamp body 1 is improved, an installation seat 12 is disposed at the bottom end of the rear side of a crimping head 7, a cable fixing frame 13 is disposed above the installation seat 12, and is used for clamping and fixing the cable through the cable fixing, make the crimping of cable more convenient, and make the cable can not rock because of staff's support when the crimping and appear the crimping skew, make the cable crimping more stable, bring the facility that the cable crimping was placed for the user.
Further, the cable fixing frame 13 is of a semicircular structure, the left side of the cable fixing frame 13 is provided with a fixing clamping cover of an elastic structure, the right end of the cable fixing frame 13 is provided with a buckle, one end of the fixing clamping cover is provided with a clamping shaft, and the cross sectional area of the buckle and the clamping shaft is equal.
In this embodiment, cable mount 13 is half circular structure, and the left side of cable mount 13 is provided with the fixed card lid of elastic structure, the right-hand member of cable mount 13 is provided with the buckle, the one end of fixed card lid is provided with the card axle, and the buckle equals with the cross-sectional area of card axle, a crimping that is used for the cable can pass through cable mount 13 fixed position, and then do not need staff's manual support fixed when making the cable crimping, further make the crimping of cable more convenient, reduce staff's work load, and the fixed card lid through elastic structure, make cable mount 13 can adapt to the needs of different thickness cables, satisfy the needs that use the different model cables of crimping, bring the fixed facility of cable crimping for the user.
Further, the inside top and the inside bottom of crimping head 7 all are provided with the spout, and the cross-sectional area of spout equals with crimping mould 6's cross-sectional area, and the inside rear side of crimping head 7 is opened and is equipped with the draw-in groove, and the cross-sectional area of draw-in groove equals with the cross-sectional area of mount pad 12.
In this embodiment, the inside top and the inside bottom of crimping head 7 all are provided with the spout, and the cross-sectional area of spout equals with crimping mould 6's cross-sectional area, the inside rear side of crimping head 7 is opened and is equipped with the draw-in groove, and the cross-sectional area of draw-in groove equals with the cross-sectional area of mount pad 12, be used for installing change crimping mould 6 through the spout, it is more convenient to make crimping mould 6's change, and then make crimping mould 6 can use the needs of different cable crimping, utilize draw-in groove slidable mounting cable mount 13, utilize cable mount 13 to fix the position of cable when the crimping cable, make the crimping of cable not need staff's manual support, and then make the crimping of cable more convenient.
Furthermore, the left end of the interior of the pressing joint 7 is provided with a circular slotted hole, the diameter of the circular slotted hole is equal to that of the locking nut 9, the top end and the bottom end of the pressing joint 7 are both provided with slotted holes, and the diameter of the slotted holes is equal to that of the bottom end of the fixing stud 8.
In this embodiment, the circular slotted hole has been seted up to the inside left end of crimping head 7, and the diameter of circular slotted hole equals with lock nut 9's diameter, the slotted hole has all been seted up to the top and the bottom of crimping head 7, and the diameter of slotted hole equals with the bottom diameter of fixing stud 8, be used for lock nut 9 can see through circular slotted hole, and then make crimping mould 6 can paste together, be used for fixing stud 8 can insert in crimping head 7 through the slotted hole, skew or topple over can not appear when the crimping in fixing crimping mould 6.
Further, the lower part of the pressing handle 3 is provided with a placing handle, and the left sides of the pressing handle 3 and the placing handle are both provided with a handle 2.
In this embodiment, the below of pressing handle 3 is provided with places the handle, and presses handle 3 and the left side of placing the handle all is provided with hand (hold) 2 for make the staff can not appear the phenomenon of skidding because of palm of the hand sweating when using the pincers body 1 through hand (hold) 2, it is more stable when pressing handle 3 to let the user from top to bottom the pulling.
The working principle and the using process of the invention are as follows: after the invention is installed, the clamp body 1 is placed at a working place, a proper crimping mold 6 is selected according to crimping requirements, then the crimping mold 6 is placed inside a crimping head 7, a fixing stud 8 is inserted into the crimping head 7, a cable is inserted into the crimping mold 6, then the position of the cable is fixed by a cable fixing frame 13 on a mounting seat 12, the cable does not need to be manually held by a worker during crimping, a pressing handle 3 is pulled up and down by a hydraulic rod 4, a locking nut 9 is extended by the pressing force of the pressing handle 3, the locking nut 9 can press the crimping mold 6 together, then a control switch is closed, the locking nut 9 is retracted, the cable is drawn out from the crimping mold 6, when the cable is crimped, the clamp body 1 can be fixed on a working plane by placing a clamp 11, the use of the clamp body 1 is more stable, and the clamp body 1 is prevented from shaking or shifting during use, the use efficiency of the pliers body 1 is improved, the placing clamp 11 can adapt to working planes with different thicknesses through the fixing bolt 10, and the placing requirements of different pliers bodies 1 of users are met.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a manual crimping pincers of portable electric power construction with fluid pressure type which characterized in that: comprises a clamp body (1), the bottom end of the clamp body (1) is provided with a placing clamp (11), the placing clamp (11) is fixedly connected with the clamp body (1), the inner side of the placing clamp (11) is provided with a fixing bolt (10), the fixing bolt (10) is fixedly connected with the placing clamp (11) in a threaded manner, the right end of the upper side of the placing clamp (11) is provided with a crimping head (7), the crimping head (7) is fixedly connected with the clamp body (1), a crimping mold (6) is arranged inside the crimping head (7), the crimping mold (6) is fixedly clamped with the crimping head (7), the right side of the crimping mold (6) is provided with a fixing stud (8), the fixing stud (8) is fixedly clamped with the crimping head (7), the left side of the crimping head (7) is provided with a hydraulic cylinder (5), and the hydraulic cylinder (5) is fixedly connected with the crimping head (7), a lock nut (9) is arranged on the right side of the hydraulic cylinder (5), the lock nut (9) is fixedly connected with the hydraulic cylinder (5), a hydraulic rod (4) is arranged above the hydraulic cylinder (5), the hydraulic rod (4) is fixed with the hydraulic cylinder (5) in a threaded manner, the top end of the clamp body (1) is provided with a pressing handle (3), the pressing handle (3) is clamped and fixed with the hydraulic rod (4), a handle (2) is arranged on the left side of the pressing handle (3), the handle (2) is fixedly connected with the pressing handle (3), the bottom end of the rear side of the crimping head (7) is provided with a mounting seat (12), the installation seat (12) is clamped and fixed with the crimping head (7), a cable fixing frame (13) is arranged above the installation seat (12), and the cable fixing frame (13) is fixedly connected with the mounting seat (12).
2. The portable hydraulic manual crimping pliers for power construction according to claim 1, wherein: the cable fixing frame (13) is of a semicircular structure, a fixing clamping cover of an elastic structure is arranged on the left side of the cable fixing frame (13), a buckle is arranged at the right end of the cable fixing frame (13), a clamping shaft is arranged at one end of the fixing clamping cover, and the buckle is equal to the cross sectional area of the clamping shaft.
3. The portable hydraulic manual crimping pliers for power construction according to claim 1, wherein: the inside top and the inside bottom of crimping head (7) all are provided with the spout, just the cross-sectional area of spout with the cross-sectional area of crimping mould (6) equals, the inside rear side of crimping head (7) is opened and is equipped with the draw-in groove, just the cross-sectional area of draw-in groove with the cross-sectional area of mount pad (12) equals.
4. The portable hydraulic manual crimping pliers for power construction according to claim 1, wherein: the inside left end of crimping head (7) has seted up the circular slotted hole, just the diameter of circular slotted hole with lock nut (9)'s diameter equals, the slotted hole has all been seted up to the top and the bottom of crimping head (7), just the diameter of slotted hole with the bottom diameter of fixing stud (8) equals.
5. The portable hydraulic manual crimping pliers for power construction according to claim 1, wherein: the handle is placed below the pressing handle (3), and the pressing handle (3) and the left side of the placing handle are both provided with the handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159788.XA CN110797727A (en) | 2019-11-22 | 2019-11-22 | Portable electric power construction is with manual crimping pincers of fluid pressure type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911159788.XA CN110797727A (en) | 2019-11-22 | 2019-11-22 | Portable electric power construction is with manual crimping pincers of fluid pressure type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110797727A true CN110797727A (en) | 2020-02-14 |
Family
ID=69446146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911159788.XA Withdrawn CN110797727A (en) | 2019-11-22 | 2019-11-22 | Portable electric power construction is with manual crimping pincers of fluid pressure type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110797727A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817104A (en) * | 2020-08-28 | 2020-10-23 | 国网山东省电力公司临朐县供电公司 | Wire crimping method connecting crimping pliers and using method |
-
2019
- 2019-11-22 CN CN201911159788.XA patent/CN110797727A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817104A (en) * | 2020-08-28 | 2020-10-23 | 国网山东省电力公司临朐县供电公司 | Wire crimping method connecting crimping pliers and using method |
| CN111817104B (en) * | 2020-08-28 | 2021-02-23 | 国网山东省电力公司临朐县供电公司 | Wire crimping method connecting crimping pliers and using method |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200214 |
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| WW01 | Invention patent application withdrawn after publication |