CN220491659U

CN220491659U - Multi-strand wire parallel structure

Info

Publication number: CN220491659U
Application number: CN202322185480.0U
Authority: CN
Inventors: 许为; 邱小军; 桂燕; 魏八平
Original assignee: Weihai Xinyuan Electronic Technology Co ltd
Current assignee: Weihai Xinyuan Electronic Technology Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-02-13
Anticipated expiration: 2033-08-15

Abstract

The utility model relates to the technical field of electrical appliances, in particular to a multi-strand wire doubling structure which comprises a pressing mechanism, wherein the pressing mechanism comprises a movable block, square through holes are formed in the front face of the movable block, wire pressing grooves are formed in the bottom face of each square through hole, and the number of the wire pressing grooves is multiple. The spout has been seted up to the side of square through-hole, and the quantity of spout is two, and the inside of spout is provided with the line ball board, and the upper surface fixedly connected with hollow tube of line ball board, the second through-hole has been seted up to the upper surface of movable block, and first ring channel has been seted up to the inside of second through-hole, and the inside of first ring channel is provided with the fixed plate, and the inside fixedly connected with dead lever of fixed plate, the upper end fixed surface of dead lever is connected with the handle. The utility model can complete the wire combining operation of the multi-strand wires without other tools, thereby reducing the requirement for additional tools.

Description

Multi-strand wire parallel structure

Technical Field

The utility model relates to the technical field of electrical appliances, in particular to a multi-strand wire doubling structure.

Background

When an electrician works, a large amount of multi-strand wires can be combined, unlike the situation that fewer soft wire cores can be combined by hands, the multi-strand wires and the harder wire cores are difficult to be combined together by hands when being combined, the multi-strand wires are usually combined with the aid of tools, and most people use the pliers to wind the multi-strand wires together by one section manually or use the multi-strand wire combining device to combine the multi-strand wires together by matching with an electric hand drill.

In the process of doubling operation, the process of manually combining the wires by using clamps is time-consuming and labor-consuming, and is easy to make mistakes, so that the working efficiency is affected, and the method of combining the multi-strand wire doubling device with the electric hand drill is adopted, so that the probability of mistakes is reduced, but the wires are required to be additionally fixed by means of the vice when the electric hand drill is used, so that the winding in the doubling process is avoided, the doubling effect is reduced, and the working efficiency of doubling is also greatly reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multi-strand wire doubling structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a multi-strand wire doubling structure comprises a pressing mechanism, wherein a connecting mechanism is installed on the side face of the pressing mechanism, and a doubling mechanism is installed on the back face of the pressing mechanism. The compressing mechanism comprises a movable block, a square through hole is formed in the front face of the movable block, and a plurality of wire pressing grooves are formed in the bottom face of the square through hole. The spout has been seted up to the side of square through-hole, and the quantity of spout is two, and the inside of spout is provided with the line ball board, and the upper surface fixedly connected with hollow tube of line ball board, the second through-hole has been seted up to the upper surface of movable block, and first ring channel has been seted up to the inside of second through-hole, and the inside of first ring channel is provided with the fixed plate, and the inside fixedly connected with dead lever of fixed plate, the upper end fixed surface of dead lever is connected with the handle.

As a further description of the above technical solution:

the connecting mechanism comprises two first connecting blocks, the two first connecting blocks are fixedly connected with two side surfaces of the movable block respectively, and connecting rods are movably connected in the two first connecting blocks.

As a further description of the above technical solution:

one end fixedly connected with stopper of connecting rod, the quantity of stopper is a plurality of, and the equal swing joint of surface that the movable block was kept away from to two connecting rods has the second connecting block.

As a further description of the above technical solution:

the doubling mechanism comprises a first annular block, the outer surface of the first annular block is fixedly connected with the side face of the second connecting block, and the inner side face of the first annular block is provided with a second annular groove.

As a further description of the above technical solution:

the second annular groove is internally provided with a second annular block, and the back of the second annular block is fixedly connected with a round table.

As a further description of the above technical solution:

the inside of round platform has seted up the centre bore, and the threading hole has been seted up in the round platform front, and the quantity of threading hole is a plurality of.

As a further description of the above technical solution:

the back of the round table is fixedly connected with a connecting plate, the surface of the connecting plate, which is far away from the round table, is fixedly connected with a fixing block, and the bottom surface of the fixing block is in a regular hexagon shape.

As a further description of the above technical solution:

the inside of hollow tube is provided with the internal thread, and the surface that the dead lever is close to square through-hole is provided with the external screw thread, dead lever and hollow tube threaded connection.

Compared with the prior art, the utility model has the following beneficial effects:

this stranded wire doubling structure through placing stranded wire in the line ball groove, twists the handle again to make the line ball board decline, when the line ball board descends to certain degree, then compress tightly fixedly with the electric wire, can merge stranded wire together through doubling mechanism this moment, compare in prior art need additionally fix with the aid of the vice and carry out the doubling, this stranded wire doubling structure self has hold-down mechanism, no longer additionally need the vice fix, the condition that the doubling work is difficult to go on when having avoided not having the vice, clamp fixedly than using the vice simultaneously, hold-down mechanism is laborsaving light more.

This stranded electric wire doubling structure through installing the second annular piece in first annular piece, controls the round platform rotatory time through the fixed block after pressing from both sides tightly fixed, clamping mechanism can not follow doubling mechanism and rotate together, compares when prior art is fixed in using the vice, need pay attention to not driven the rotation, and this stranded electric wire doubling structure sets up doubling mechanism as independent activity when connecting for when doubling, hold-down mechanism can not receive the influence, still can keep compressing tightly fixedly.

Drawings

FIG. 1 is a first view angle overall structure diagram of a multi-strand wire parallel structure according to the present utility model;

FIG. 2 is a second view angle overall structure diagram of a multi-strand wire parallel structure according to the present utility model;

FIG. 3 is a cross-sectional view of a hold-down mechanism for a multi-strand wire cabling structure in accordance with the present utility model;

fig. 4 is a sectional view of a doubling mechanism of a multi-strand wire doubling structure according to the present utility model.

Legend description:

1. a compressing mechanism; 101. a movable block; 102. square through holes; 103. wire pressing grooves; 104. a chute; 105. a wire pressing plate; 106. a hollow tube; 107. a second through hole; 108. a first annular groove; 109. a fixing plate; 110. a fixed rod; 111. a handle; 2. a connecting mechanism; 201. a first connection block; 202. a connecting rod; 203. a limiting block; 204. a second connection block; 3. a doubling mechanism; 301. a first annular block; 302. a second annular groove; 303. a second annular block; 304. round bench; 305. a central bore; 306. a threading hole; 307. a connecting plate; 308. and a fixed block.

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.

Referring to fig. 1-4, the present utility model provides a multi-strand wire parallel wire structure: the multi-strand wire clamping device comprises a pressing mechanism 1, wherein the multi-strand wire can be clamped and fixed through the pressing mechanism 1, and the wire combining operation is convenient. The side face of the pressing mechanism 1 is provided with the connecting mechanism 2, the back face of the pressing mechanism 1 is provided with the doubling mechanism 3, the doubling mechanism 3 can combine the multi-strand wires together, and the connecting mechanism 2 connects the pressing mechanism 1 and the doubling mechanism 3 into a whole, so that the pressing and doubling of the multi-strand wires can be simultaneously carried out. The compressing mechanism 1 comprises a movable block 101, a square through hole 102 is formed in the front face of the movable block 101, an electric wire can pass through the compressing mechanism 1 to enter the doubling mechanism 3 through the square through hole 102, a plurality of wire pressing grooves 103 are formed in the bottom face of the square through hole 102, and a plurality of wires can be pressed and fixed separately through the wire pressing grooves 103 so as to be convenient to recognize, and the wires cannot move during doubling. The chute 104 has been seted up to the side of square through-hole 102, and the quantity of chute 104 is two, can restrict line ball board 105 through chute 104 and can only carry out vertical movement, and the inside of chute 104 is provided with line ball board 105, can be with the fine clamp fastening of stranded electric wire through line ball board 105 and line ball groove 103, and the upper surface fixedly connected with hollow tube 106 of line ball board 105, the inside of hollow tube 106 is provided with the internal thread, can control the lift of line ball board 105 through hollow tube 106. The upper surface of movable block 101 has seted up second through-hole 107, and first ring channel 108 has been seted up to the inside of second through-hole 107, can restrict fixed plate 109 through first ring channel 108, and then restriction dead lever 110 can't remove, and the inside of first ring channel 108 is provided with fixed plate 109, through the restriction of fixed plate 109 to fixed lever 110 for fixed lever 110 can only rotate and can't reciprocate. The fixing plate 109 is fixedly connected with a fixing rod 110 inside, the upper end surface of the fixing rod 110 is fixedly connected with a handle 111, and the rotation of the fixing rod 110 can be controlled by rotating the handle 111, so that the lifting of the line pressing plate 105 is controlled. The external thread is arranged on the outer surface of the fixing rod 110, which is close to the square through hole 102, the fixing rod 110 is in threaded connection with the hollow tube 106, and the hollow tube 106 can be controlled to lift when the fixing rod 110 rotates through the threaded connection of the fixing rod 110, so that the lifting of the line pressing plate 105 is controlled.

The connecting mechanism 2 comprises two first connecting blocks 201, the two first connecting blocks 201 are fixedly connected with two side surfaces of the movable block 101 respectively, and the connecting rod 202 can move on the pressing mechanism 1 through the first connecting blocks 201. The inside of two first connecting blocks 201 all swing joint has connecting rod 202, can be with hold-down mechanism 1 and doubling mechanism 3 be connected into a whole through connecting rod 202, conveniently fix and doubling. One end fixedly connected with stopper 203 of connecting rod 202, the quantity of stopper 203 is a plurality of, can prevent through stopper 203 that connecting rod 202 breaks away from to avoid hold-down mechanism 1 and doubling mechanism 3 separation. The outer surfaces of the two connecting rods 202 far away from the movable block 101 are movably connected with a second connecting block 204, and the connecting rods 202 can move on the doubling mechanism 3 through the second connecting block 204.

The doubling mechanism 3 comprises a first annular block 301, the outer surface of the first annular block 301 is fixedly connected with the side face of the second connecting block 204, a second annular groove 302 is formed in the inner side face of the first annular block 301, and the doubling mechanism 3 can not affect the pressing mechanism 1 during rotation through the second annular groove 302. The second annular groove 302 is provided inside with a second annular block 303, and the doubling mechanism 3 is enabled to merge a plurality of wires by rotation by the second annular block 303. The back fixedly connected with round platform 304 of second annular piece 303, the centre bore 305 has been seted up to the inside of round platform 304, makes the electric wire combine around the electric wire in the centre bore 305 when doubling through centre bore 305, and the threading hole 306 has been seted up in the round platform 304 openly, and the quantity of threading hole 306 is a plurality of, through putting into the threading hole 306 with stranded electric wire for can carry out the operation of combining of stranded electric wire. The back fixedly connected with connecting plate 307 of round platform 304, the fixed surface that the connecting plate 307 kept away from round platform 304 is fixedly connected with fixed block 308, and the bottom surface of fixed block 308 is regular hexagon, through the fixed block 308 that the bottom surface is hexagon, both can be through the manual doubling of spanner, also can put into the electric hand drill and realize automatic doubling.

Working principle:

when the electric wire doubling device is used, a plurality of electric wires are respectively placed on the wire pressing grooves 103 in the square through holes 102 and extend inwards for a certain length, then the upper handles 111 are screwed, the fixing rods 110 are rotated, the hollow tubes 106 connected with the fixing rods 110 in a threaded mode are driven to descend, the wire pressing plates 105 are driven to vertically descend along the sliding grooves 104, when the electric wires are lowered to a certain extent, the wire pressing plates 105 compress and fix the electric wires, at the moment, one electric wire is placed in the central holes 305, the rest electric wires are respectively placed in the threading holes 306, the fixing blocks 308 are connected with the electric hand drills and are started, and at the moment, the wire doubling operation of the plurality of electric wires can be performed.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stranded electric wire doubling structure, includes hold-down mechanism (1), its characterized in that: the utility model provides a connecting mechanism (2) is installed to side-mounting of hold-down mechanism (1), the back-mounted of hold-down mechanism (1) has doubling mechanism (3), hold-down mechanism (1) is including movable block (101), square through-hole (102) have been seted up in the front of movable block (101), wiring groove (103) have been seted up to the bottom surface of square through-hole (102), the quantity of wiring groove (103) is a plurality of, spout (104) have been seted up to the side of square through-hole (102), the quantity of spout (104) is two, the inside of spout (104) is provided with line ball board (105), the last fixed surface of line ball board (105) is connected with hollow tube (106), second through-hole (107) have been seted up to the upper surface of movable block (101), first ring channel (108) have been seted up to the inside of second through-hole (107), the inside of first ring channel (108) is provided with fixed plate (109), the inside fixedly connected with dead lever (110) of fixed lever (110) upper end fixed surface connection has hand (111).

2. A multi-strand wire combining structure according to claim 1, wherein: the connecting mechanism (2) comprises two first connecting blocks (201), the two first connecting blocks (201) are fixedly connected with two side faces of the movable block (101) respectively, and connecting rods (202) are movably connected in the two first connecting blocks (201).

3. A multi-strand wire combining structure according to claim 2, wherein: one end fixedly connected with stopper (203) of connecting rod (202), the quantity of stopper (203) is a plurality of, two the surface that movable block (101) was kept away from to connecting rod (202) is all swing joint has second connecting block (204).

4. A multi-strand wire combining structure according to claim 3, wherein: the doubling mechanism (3) comprises a first annular block (301), the outer surface of the first annular block (301) is fixedly connected with the side face of the second connecting block (204), and a second annular groove (302) is formed in the inner side face of the first annular block (301).

5. The multi-strand wire combining structure according to claim 4, wherein: the inside of second ring channel (302) is provided with second annular piece (303), the back fixedly connected with round platform (304) of second annular piece (303).

6. The multi-strand wire combining structure according to claim 5, wherein: the inside of round platform (304) has seted up centre bore (305), threading hole (306) have been seted up in round platform (304) front, the quantity of threading hole (306) is a plurality of.

7. The multi-strand wire combining structure according to claim 5, wherein: the novel rotary table is characterized in that a connecting plate (307) is fixedly connected to the back of the rotary table (304), a fixing block (308) is fixedly connected to the surface, away from the rotary table (304), of the connecting plate (307), and the bottom surface of the fixing block (308) is in a regular hexagon shape.

8. A multi-strand wire combining structure according to claim 1, wherein: the inside of hollow tube (106) is provided with the internal thread, the surface that dead lever (110) are close to square through-hole (102) is provided with the external screw thread, dead lever (110) and hollow tube (106) threaded connection.