CN112736791B - Manufacturing frame for cable terminal head and manufacturing device for cable middle head - Google Patents
Manufacturing frame for cable terminal head and manufacturing device for cable middle head Download PDFInfo
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- CN112736791B CN112736791B CN202011625989.7A CN202011625989A CN112736791B CN 112736791 B CN112736791 B CN 112736791B CN 202011625989 A CN202011625989 A CN 202011625989A CN 112736791 B CN112736791 B CN 112736791B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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Abstract
The invention belongs to the technical field of cable manufacturing training and discloses a manufacturing frame of a cable terminal head and a manufacturing device of a cable middle head. In the manufacturing frame of the cable terminal, the box body is provided with an opening, and two side walls adjacent to the opening are rotatably connected with the supporting frame so as to rotate the box body and adjust the position of the box body; the cover plate is arranged at the opening and comprises a first plate and a second plate; one end of the first plate is rotatably connected with one end of the second plate through a rotating shaft, and the rotating shaft is arranged on the box body; the other end of the first plate and the other end of the second plate are detachably connected with the box body; the first connecting assembly is used for fixing lugs of the cable terminal, and the second connecting assembly is used for fixing cables of the cable terminal. The device for manufacturing the cable middle head is convenient for an operator to safely and reliably manufacture the cable middle head. The manufacturing frame of the cable terminal and the manufacturing device of the cable middle head provided by the invention are simple to operate and convenient to manufacture.
Description
Technical Field
The invention relates to the technical field of cable manufacturing training, in particular to a manufacturing frame of a cable terminal and a manufacturing device of a cable middle head.
Background
With the rapid development of power grid construction, power cables have been widely used in various fields. The quality of the cable terminal manufacture affects the power supply reliability of the power grid and the power utilization satisfaction of users. At present, a manufacturing device for manufacturing and training a cable terminal simulating the environment of a field switch cabinet is not available, the manufacturing and training device for manufacturing and training the cable terminal can only meet the manufacturing and training of a common cable terminal, and a device for manufacturing and installing and training a cable terminal of an elbow-shaped cable installed in the switch cabinet is not available, so that the problem that an operator controls the manufacturing strength poorly, the manufacturing quality is poor, and time and labor are wasted is caused when the cable terminal of the elbow-shaped cable is manufactured manually. Therefore, it is desirable to provide a manufacturing rack for cable terminations to solve the above problems.
Disclosure of Invention
The invention aims to provide a manufacturing frame of a cable terminal, which aims to solve the problems that the quality of a manually manufactured cable terminal is poor, and a manufacturing device of a common cable terminal cannot be suitable for manufacturing an elbow-shaped cable terminal.
In order to achieve the purpose, the invention adopts the following technical scheme:
a manufacturing rack for a cable termination, comprising:
a support frame;
the box body is provided with an opening, and two side walls of the box body, which are adjacent to the opening, are rotatably connected with the supporting frame;
the cover plate is covered on the opening and comprises a first plate and a second plate; one end of the first plate is rotatably connected with one end of the second plate through a rotating shaft, the rotating shaft is installed on the box body, and the other end of the first plate and the other end of the second plate are detachably connected with the box body;
the first connecting assembly is arranged on the first plate and used for fixing lugs of a cable terminal;
a second connection assembly disposed on the second plate, the second connection assembly being for securing a cable of the cable termination.
Preferably, the first connecting assembly comprises three connecting holes and three connecting holes, the three connecting holes are arranged on the first plate at equal intervals and extend towards the direction of the rotating shaft, the connecting piece can be detachably connected in each connecting hole, and the connecting piece is used for fixing the wire lug.
Preferably, the connecting piece comprises a wiring copper plate, and the wiring copper plate comprises a screw and a copper handle connected with one end of the screw; the screw can be in threaded connection with the connecting hole, the copper handle is provided with a hole, and the hole is used for being connected with the lug.
Preferably, the connection piece comprises a connection sleeve, the connection sleeve comprises a connection screw and a sleeve; the wire lug is arranged at one end of the sleeve, the screw can be installed in the connecting hole, one end of the wiring screw is in threaded connection with the other end of the sleeve, and the other end of the wiring screw is used for being connected with the wire lug.
Preferably, one end of the support frame, which is in contact with the ground, is provided with a roller.
Preferably, the support frame is provided with a locking piece for fixing the position of the box body.
Preferably, the support frame is a U-shaped frame, two ends of the U-shaped frame are rotatably connected with the box body, the locking piece comprises support holes formed in two ends of the U-shaped frame, each support hole is internally screwed with a locking bolt, and the locking bolts abut against the side wall of the box body.
The invention also aims to provide a device for manufacturing the cable middle head, which aims to solve the problem of low manufacturing precision of manually manufacturing the cable middle head.
An apparatus for making a cable intermediate head, comprising:
in the manufacturing frame of the cable terminal, the two manufacturing frames of the cable terminal are arranged at intervals, and one side of the box body, which is provided with the cover plate, is arranged upwards;
the mounting, the mounting is used for connecting two the preparation frame of cable terminal.
Preferably, a third connecting assembly is arranged on the first plate, and the third connecting assembly is matched with the second connecting assembly to fix the cable; the second connecting assembly and the third connecting assembly both comprise hoops, and two hoops are sequentially arranged at one end of each cable in a penetrating mode.
Preferably, the two ends of the fixing part are respectively provided with a fixing hole, the supporting frame is provided with a convex block, and the fixing holes are clamped on the convex block.
The invention has the beneficial effects that:
according to the cable terminal manufacturing frame provided by the invention, the box body is provided with the opening, and two side walls adjacent to the opening are rotatably connected with the supporting frame, so that the box body can rotate around the supporting frame to adjust the position of the box body; the cover plate is arranged at the opening and comprises a first plate and a second plate; one end of the first plate is rotatably connected with one end of the second plate through a rotating shaft, and the rotating shaft is arranged on the box body, so that the first plate and the second plate stably and reliably rotate around the rotating shaft; the first connecting assembly is used for fixing lugs of the cable terminal and is arranged on the first plate, the second connecting assembly is used for fixing cables of the cable terminal and is arranged on the second plate, the other end of the first plate and the other end of the second plate are detachably connected with the box body, the box body can be opened or closed, and the first connecting assembly and the second connecting assembly are convenient to install; the second connecting assembly is used for fixing the cable, an operator does not need to hold the cable for manufacturing, the operation is simple, the manufacturing precision of the cable terminal is improved, the fault rate of the cable is reduced, and the repair frequency is reduced.
The device for manufacturing the cable middle head, provided by the invention, has the advantages that the fixing piece can fix the manufacturing frames of the two cable terminal heads, so that an operator can safely and reliably manufacture the cable middle head.
Drawings
Fig. 1 is a front view of a manufacturing rack for a cable termination according to an embodiment of the present invention;
fig. 2 is a schematic view of a box in a manufacturing rack of a cable terminal according to an embodiment of the present invention;
fig. 3 is a schematic view of a cover plate in a manufacturing rack of a cable terminal according to an embodiment of the present invention;
fig. 4 is a schematic view of a splice case in a fabrication bay for a cable termination provided in accordance with an embodiment of the present invention;
fig. 5 is a schematic view of a wiring copper plate in a manufacturing frame of a cable terminal according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of an apparatus for manufacturing an intermediate head of a cable according to a second embodiment of the present invention;
FIG. 7 is a side view of an apparatus for manufacturing an intermediate head of a cable according to a second embodiment of the present invention;
fig. 8 is a schematic structural diagram of a fixing element according to a second embodiment of the present invention.
In the figure:
1. a box body;
2. a support frame; 21. a roller; 22. a support hole; 23. a bump;
3. a cover plate; 31. a first plate; 311. connecting holes; 32. a second plate; 321. hooping; 33. a rotating shaft;
4. a cable;
5. a fixing member; 51. a fixing hole;
6. a cable termination;
7. a wiring sleeve; 71. a wiring screw; 72. a sleeve;
8. a wiring copper plate; 81. a screw; 82. a copper handle; 821. and (5) opening holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Example one
The invention provides a manufacturing frame of a cable terminal, which is shown in figure 1, is convenient for an operator to manufacture a cable 4 into a cable terminal 6, and is not only suitable for manufacturing the cable terminal 6 of an elbow-shaped cable, but also suitable for manufacturing the cable terminal 6 of a common cable.
Specifically, as shown in fig. 1 and 2, a rack for manufacturing a cable termination includes a support frame 2, a box 1, a cover plate 3, a first connecting assembly, and a second connecting assembly. The box body 1 is provided with an opening, and two side walls adjacent to the opening are rotatably connected with the support frame 2, so that the box body 1 can rotate around the support frame 2 to adjust the position of the box body 1; the cover plate 3 is arranged at the opening in a covering manner, and the cover plate 3 comprises a first plate 31 and a second plate 32; one end of the first plate 31 is rotatably connected with one end of the second plate 32 through a rotating shaft 33, the rotating shaft 33 is installed on the box body 1, so that the first plate 31 and the second plate 32 stably and reliably rotate around the rotating shaft 33, and the other end of the first plate 31 and the other end of the second plate 32 are detachably connected with the box body 1, so that the first plate 31 and the second plate 32 can be overturned to open or close the opening for facilitating the subsequent fixing and manufacturing of the position of the cable terminal 6; the first connection assembly is arranged on the first plate 31 and is used for fixing lugs of the cable terminal 6; the second connecting assembly is arranged on the second plate 32 and used for fixing the cable 4 of the cable terminal 6, an operator does not need to hold the cable 4 for manufacturing, and the cable terminal is simple to operate and good in stability. First coupling assembling and second coupling assembling cooperate with fixed cable terminal 6, and the preparation frame of cable terminal has improved the preparation precision of cable terminal 6, reduces the fault rate of cable 4, reduces the salvage number of times.
Specifically, as shown in fig. 3, the first connection assembly includes three connection members and connection holes 311, the three connection holes 311 are provided on the first plate 31 at equal intervals, the connection holes 311 extend toward the direction of the rotation shaft 33, a connection member for fixing the lug is detachably connected in each connection hole 311, and the height position of the connection member is adjustable.
In the present embodiment, as shown in fig. 4, the connector includes a terminal sleeve 7, the terminal sleeve 7 including a terminal screw 71 and a sleeve 72; one end of the sleeve 72 is provided with a screw which can be installed in the connecting hole 311, one end of the wiring screw 71 is screwed with the other end of the sleeve 72, the other end of the wiring screw 71 is used for being connected with the lug, the lug is hung on the wiring screw 71, the wiring screw 71 is screwed with a nut and is screwed tightly to fix the wiring lug, and the connection stability is good. The structure of the connector is suitable for manufacturing the elbow type cable terminal 6, and the lug fixed on the wiring screw 71 is used for manufacturing the lug of the elbow type cable terminal 6.
As shown in fig. 5, the connecting member includes a copper wiring plate 8, and the copper wiring plate 8 includes a screw 81 and a copper shank 82 connected to one end of the screw 81; screw 81 can the spiro union in connecting hole 311, is equipped with trompil 821 on the copper handle 82, and trompil 821 is used for being connected with the line ear, and trompil 821 and line ear are worn to establish by spiro union piece one end, and the nut is established and is screwed up with fixed connection copper 8 and line ear to the cover on the spiro union piece other end, and connection stability is good. In the present embodiment, the screw is preferably a bolt. The structure of the connecting piece is suitable for manufacturing a common cable terminal 6, and the lug fixed on the connecting copper plate 8 is used for manufacturing the lug of the common cable terminal 6.
In this embodiment, the supporting frame 2 is provided with a locking member for fixing the position of the box body 1. When the cable terminal 6 is manufactured, the box body 1 is prevented from swinging to influence the manufacturing.
Further, support frame 2 is the U-shaped frame, and the both ends of U-shaped frame are rotated with box 1 and are connected, and the locking piece is including seting up the supported hole 22 at U-shaped frame both ends, all wears to be equipped with locking bolt in every supported hole 22, and locking bolt butt on the lateral wall of box 1.
In this embodiment, the roller 21 is disposed at one end of the supporting frame 2 contacting with the ground, so that an operator can move the manufacturing frame of the cable terminal conveniently, the roller 21 is provided with a locking member, and the roller 21 can be locked after the manufacturing frame of the cable terminal is moved to a desired position, so that the manufacturing frame of the cable terminal does not shift during the use process, and the cable terminal 6 can be manufactured at any place.
Example two
As shown in fig. 6, the present invention further provides a device for manufacturing an intermediate cable head, which includes two embodiments, a manufacturing frame for a cable terminal head and a fixing member 5. The manufacturing frames of the two cable terminals are arranged at intervals, and one side of the box body 1, which is provided with the cover plate 3, is arranged upwards; the fixing part 5 is used for connecting the manufacturing frames of the two cable terminal heads, so that an operator can safely and reliably manufacture the cable middle head. When the cable middle head is manufactured, the connector provided by the first embodiment needs to be disassembled. And a cable 4 is fixed on the manufacturing frame of each cable terminal, and the end parts of the two cables 4 are oppositely and closely arranged so as to manufacture a middle head.
Further, as shown in fig. 7, in order to stably fix the cable 4, a third connecting assembly is disposed on the first plate 31 of the manufacturing frame of each cable terminal, and the third connecting assembly and the second connecting assembly cooperate to fix the cable 4. When the cable terminal is used, one cable 4 is respectively fixed on the manufacturing frame of the cable terminal, one end of each cable 4 sequentially penetrates through the second connecting assembly and the third connecting assembly, and the end parts of the two cables 4 are close to each other so as to manufacture the cable middle head. Still further, second coupling assembling and third coupling assembling all include staple bolt 321, and two staple bolts 321 are worn to establish in proper order with fixed cable 4 by cable 4's one end, and the end of two cable 4 all is close to the setting so that the head in the middle of the preparation cable, and this device can improve the preparation precision of head in the middle of the cable, reduces cable 4 fault rate, reduces and salvagees the number of times.
Still further, as shown in fig. 8, fixing holes 51 are respectively formed at two ends of the fixing member 5, a protruding block 23 is arranged on the supporting frame 2, and the fixing holes 51 are clamped on the protruding block 23, so that the fixing member is convenient to detach.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (7)
1. A manufacturing rack for a cable termination, comprising:
a support frame (2);
the box body (1) is provided with an opening, and two side walls of the box body (1) adjacent to the opening are rotatably connected with the supporting frame (2);
the cover plate (3) is arranged at the opening in a covering mode, and the cover plate (3) comprises a first plate (31) and a second plate (32); one end of the first plate (31) is rotatably connected with one end of the second plate (32) through a rotating shaft (33), the rotating shaft (33) is installed on the box body (1), and the other end of the first plate (31) and the other end of the second plate (32) are detachably connected with the box body (1);
the first connecting assembly is arranged on the first plate (31) and used for fixing lugs of a cable terminal (6), the first connecting assembly comprises connecting pieces and connecting holes (311), the number of the connecting holes (311) is three, the three connecting holes (311) are arranged on the first plate (31) at equal intervals, the connecting holes (311) extend towards the direction of the rotating shaft (33), the connecting pieces can be detachably connected in each connecting hole (311), and the connecting pieces are used for fixing the lugs;
a second connection assembly provided on the second plate (32) for fixing a cable (4) of the cable termination (6);
be equipped with on support frame (2) and be used for fixing the locking piece of box (1) position, support frame (2) are the U-shaped frame, the both ends of U-shaped frame with box (1) rotates to be connected, the locking piece is including seting up in supported hole (22) at U-shaped frame both ends, every equal spiro union has the locking bolt in supported hole (22), just the locking bolt butt in on the lateral wall of box (1).
2. The frame for making a cable termination according to claim 1, wherein the connection member comprises a copper connection plate (8), the copper connection plate (8) comprising a screw (81) and a copper shank (82) connected to one end of the screw (81); the screw (81) can be screwed in the connecting hole (311), an opening (821) is formed in the copper handle (82), and the opening (821) is used for being connected with the lug.
3. Production frame for a cable termination according to claim 1, characterized in that the connection piece comprises a connection bushing (7), the connection bushing (7) comprising a connection screw (71) and a bushing (72); one end of the sleeve (72) is provided with a screw which can be installed in the connecting hole (311), one end of the wiring screw (71) is in threaded connection with the other end of the sleeve (72), and the other end of the wiring screw (71) is used for being connected with the wire lug.
4. Frame for making a cable termination according to claim 1, characterised in that the end of the support frame (2) that is in contact with the ground is provided with rollers (21).
5. A manufacturing device for a cable intermediate head is characterized by comprising:
-two manufacturing racks for cable terminations according to any one of claims 1 to 4, the two manufacturing racks for cable terminations being spaced apart and the side of the box (1) provided with the cover plate (3) being arranged facing upwards;
the fixing piece (5), the fixing piece (5) are used for connecting two manufacturing frames of the cable terminal.
6. Device for making a cable intermediate head according to claim 5, characterized in that said first plate (31) is provided with a third connecting assembly cooperating with the second connecting assembly to fix the cable (4); second coupling assembling and third coupling assembling all include staple bolt (321), two are worn to establish in proper order to the one end of cable (4) staple bolt (321).
7. The device for manufacturing the cable middle head as claimed in claim 5, wherein fixing holes (51) are respectively formed at two ends of the fixing member (5), a convex block (23) is arranged on the supporting frame (2), and the fixing holes (51) are clamped on the convex block (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011625989.7A CN112736791B (en) | 2020-12-31 | 2020-12-31 | Manufacturing frame for cable terminal head and manufacturing device for cable middle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011625989.7A CN112736791B (en) | 2020-12-31 | 2020-12-31 | Manufacturing frame for cable terminal head and manufacturing device for cable middle head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112736791A CN112736791A (en) | 2021-04-30 |
| CN112736791B true CN112736791B (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011625989.7A Active CN112736791B (en) | 2020-12-31 | 2020-12-31 | Manufacturing frame for cable terminal head and manufacturing device for cable middle head |
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| CN112736791A (en) | 2021-04-30 |
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