CN215248809U

CN215248809U - Bobbin convenient for paying off

Info

Publication number: CN215248809U
Application number: CN202121095386.0U
Authority: CN
Inventors: 华怡滔; 胡高勇
Original assignee: Zhejiang Jialiyuan Industry And Trade Co ltd
Current assignee: Zhejiang Jialiyuan Industry And Trade Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-21
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a line section of thick bamboo convenient to unwrapping wire, including a line section of thick bamboo, a line section of thick bamboo passes through the axle setting on the fixed plate set up the control panel on the fixed plate, the control panel includes first through-hole and first cavity one side of control panel sets up the cardboard, sets up the second through-hole that matches with first through-hole on the cardboard, the second through-hole sets up the chucking subassembly, the chucking subassembly includes two sets of first sloping blocks, second sloping block and first elastic component at least, first sloping block level sets up in second through-hole one side, the second sloping block matches and sets up on the first sloping block, and the second sloping block passes through first elastic component and cardboard inner wall connection, set up first magnetic part on the cardboard just match the position with first magnetic part and set up the second magnetic part on the control panel. Realize when the electric wire unwrapping wire to certain distance after, the cardboard will rotate the motor and start, realize that the electric wire pulling force can not be too big, and thereby the electric wire can not be tied a knot because of too loosening.

Description

Bobbin convenient for paying off

Technical Field

The utility model belongs to the technical field of the line section of thick bamboo technique and specifically relates to a line section of thick bamboo convenient to unwrapping wire.

Background

The wire barrel is generally used for accommodating the electric wire, and pulling electric wire drives the wire barrel to rotate when the wire barrel is paid off, so the electric wire is too tight at this moment to make the pulling force on the electric wire too big, and the situation that the electric wire is broken by pulling can appear very probably, if install the motor on the wire barrel, though can solve the too big problem of pulling force, nevertheless simultaneously because the power of motor and source line is not synchronous, consequently probably can make the electric wire too loose stride, the condition of knoing can appear in the electric wire.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to not enough among the prior art, provide the line section of thick bamboo of being convenient for the unwrapping wire.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: a line section of thick bamboo convenient to unwrapping wire includes a line section of thick bamboo, a line section of thick bamboo passes through the axle setting on the fixed plate set up the control panel on the fixed plate, the control panel includes first through-hole and first cavity one side of control panel sets up the cardboard, sets up the second through-hole that matches with first through-hole on the cardboard, the second through-hole sets up the chucking subassembly, the chucking subassembly includes two sets of first sloping blocks, second sloping block and first elastic component at least, first sloping block level sets up in second through-hole one side, the second sloping block matches and sets up on the first sloping block, and the second sloping block passes through first elastic component and cardboard inner wall connection, set up first magnetic part on the cardboard just match the position with first magnetic part on the control panel and set up the second magnetic part.

In the above scheme, preferably, a first connecting rod and a second connecting rod are arranged in the first cavity, the middle part of the first connecting rod is connected with the middle part of the second connecting rod, a switch for controlling the rotating motor is arranged in the first cavity, and a push plate is arranged on one side of the first connecting rod and one side of the second connecting rod.

In the above scheme, preferably, the push plate is connected with the inner wall of the first cavity through the second elastic member.

In the above scheme, preferably, the other sides of the first and second connecting rods are disposed in the first cavity, and the switch is disposed on one side of the second connecting rod.

In the above scheme, preferably, the second sloping block is connected with the support plate penetrating out of the clamping plate.

In the above scheme, preferably, a transverse plate is arranged between the fixed plates and under the control plate, a rotating motor is arranged on the transverse plate and connected with a driven wheel, the driven wheel is connected with a driving wheel through a conveying belt, and the driving wheel is connected with the bobbin.

The utility model has the advantages that: the cooperation of line section of thick bamboo sets up action wheel on the fixed plate, follows driving wheel and rotation motor to through set up the cardboard on the control panel, set up chucking structure and first connecting rod and second connecting rod on the cardboard, realize after the electric wire unwrapping wire is to the certain distance, the cardboard will rotate the motor and start, realize that the electric wire pulling force can not be too big, and thereby the electric wire can not be knotted because of too loosening.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a sectional view taken along line a-a of fig. 2.

Fig. 4 is an enlarged view of fig. 3 at B.

Fig. 5 is a cross-sectional view taken along line C-C of fig. 4.

Fig. 6 is a cross-sectional view taken along line D-D of fig. 4.

Fig. 7 is a sectional view taken along line E-E of fig. 6.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 7, a spool 1 for facilitating paying off includes a spool 1 main body, the spool 1 main body is connected to a fixing plate 2 through a shaft, the fixing plate 2 is divided into two groups, the two groups of fixing plates 2 are respectively connected to two shafts of the spool 1, a driven wheel 702 is arranged on one side of the fixing plate 2, the driven wheel 702 is connected to the spool 1 through a shaft, the driven wheel 702 is connected to a driving wheel 701 through a conveyor belt 703, the driving wheel 701 is connected to a rotating motor 5, and the rotating motor 5 is arranged on a transverse plate 21 between the fixing plates 2.

The control panel comprises a transverse plate 21, a control panel 3 and a control panel 3, wherein the transverse plate 21 is provided with a first through hole 31, a first cavity 32 is arranged on the lower side of the control panel 3, the control panel 3 is provided with a main board on one side, two sides of the main board are extended to be provided with placing boards, namely, the control panel 3 is concave, the first through hole 31 is arranged on the upper half side of the middle part of the control panel 3, the middle part of the control panel 3 is connected with a clamping board 4 on the placing boards, and the clamping board 4 is slidably connected among the control panel 3.

The clamping plate 4 is provided with a second through hole 41, the position of the second through hole 41 is matched with the position of the first through hole 31, that is, the first through hole 31 and the second through hole 41 are combined to pass through the electric wire wound on the wire barrel 1, clamping components 42 are arranged on two sides of the second through hole 41, each clamping component 42 comprises a first inclined block 421, a second inclined block 422 and a first elastic member 423, the inclined surfaces of the first inclined block 421 and the second inclined block 422 are matched and connected with each other, as shown in fig. 7, the first inclined block 421 is transversely arranged on one side of the second through hole 41, the second inclined block 422 is vertically arranged in the clamping plate 4, the second inclined block 422 is connected with a supporting plate 424 penetrating through the clamping plate 4, when the supporting plate 424 supports against the clamping plate 3, when the second inclined block 422 is pushed to one side, the first inclined block 421 moves away from the second through hole 41, and simultaneously, the bottom of the first inclined block 421 is provided with the first elastic member 423, when the abutting plate 424 abuts against the control plate 3, the first elastic member 423 is in a compressed state, and the clamping assemblies 42 are preferably disposed in two sets of the second through holes 41.

The first magnetic part 401 is arranged on the card board 4, the position matched with the first magnetic part 401 on the control board 3 is provided with the position of the second magnetic part 301, when the card board 4 moves a certain distance to the control board 3, the first magnetic part 401 is magnetically connected with the second magnetic part 301, the card board 4 is connected in the control board 3, and meanwhile, the switch 51 of the rotating motor 5 is also triggered.

The switch 51 of the rotating motor 5 passes through the control board 3 and is arranged in the first cavity 32, referring to fig. 5, a first connecting rod 321 and a second connecting rod 322 are arranged in the first cavity 32, the middle parts of the first connecting rod 321 and the second connecting rod 322 are rotatably connected, a push plate 6 is arranged on one side of the first connecting rod 321 and the second connecting rod 322, the switch 51 is arranged on the lower side of the second connecting rod 322, that is, when the push plate 6 is moved to one side of the control board 3 by the card board 4, the second connecting rod 322 will press the switch 51 of the rotating motor 5, so as to cause the rotating motor 5 to start, the push plate 6 is connected with the inner wall of the first cavity 32 at a position higher than the first connecting rod 321 and the second connecting rod 322 by a second elastic member 61, and when the push plate 6 is moved by the card board 4, the second elastic member 61 will be compressed.

The working principle is as follows: the electric wire wound on the wire barrel 1 is led out through the second through hole 41 and the first through hole 31 of the clamping plate 4, the clamping plate 4 is positioned at the outermost side of the control panel 3 at the same time, under the mutual matching of the first inclined block 421 of the clamping assembly, the clamping plate 4 is clamped on the electric wire, the electric wire is moved to the side far away from the wire barrel 1, the resisting plate 424 on the clamping plate 4 is abutted against the control panel 3, the resisting plate 424 drives the second inclined block 422 to compress the first elastic piece 423 for movement, so that the first inclined block 421 moves to the side far away from the second through hole 41, namely, the electric wire and the clamping plate 4 are not in mutual contact, meanwhile, the first magnetic piece 401 is connected with the second magnetic piece 301 to fix the clamping plate 4 at the position, meanwhile, the clamping plate 4 is abutted against the push plate 6, the push plate 6 moves to the side far away from the control panel 3 by overcoming the second elastic piece 61, the second connecting rod 322 first starts the switch 51 arranged in the first cavity 32, namely, the rotating motor 5 is started, the rotating motor 5 drives the driving wheel 701 to rotate, the driving wheel 701 drives the driven wheel 702 to rotate through the operation of the transmission belt, so that the electric wire is in a stretched state all the time in the paying-off process, the knotting condition does not exist, and when the external force for pulling down the electric wire is removed, the clamping plate 4 moves towards the side far away from the control plate 3, the rotating motor 5 stops rotating, the electric wire between the wire barrel 1 and the clamping plate 4 is still stretched, and therefore the electric wire is still stretched when the electric wire is paid off next time.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. Line section of thick bamboo (1) convenient to unwrapping wire, including line section of thick bamboo (1), its characterized in that: the bobbin (1) is arranged on a fixed plate (2) through a shaft, a control plate (3) is arranged on the fixed plate (2), the control plate (3) comprises a first through hole (31) and a first cavity (32), a clamping plate (4) is arranged on one side of the control plate (3), a second through hole (41) matched with the first through hole (31) is arranged on the clamping plate (4), a clamping assembly (42) is arranged on the second through hole (41), the clamping assembly (42) at least comprises two groups of first inclined blocks (421), second inclined blocks (422) and first elastic pieces (423), the first inclined blocks (421) are horizontally arranged on one side of the second through hole (41), the second inclined blocks (422) are arranged on the first inclined blocks (421) in a matched mode, the second inclined blocks (422) are connected with the inner wall of the clamping plate (4) through the first elastic pieces (423), and first magnetic pieces (401) are arranged on the clamping plate (4), and a second magnetic part (301) is arranged on the control plate (3) and matched with the first magnetic part (401).

2. Spool (1) to facilitate the paying-off according to claim 1, characterized in that: set up first connecting rod (321) and second connecting rod (322) in first cavity (32), first connecting rod (321) middle part is connected with second connecting rod (322) middle part, and switch (51) the setting of control rotation motor (5) is in first cavity (32) one side of first connecting rod (321) and second connecting rod (322) sets up push pedal (6).

3. Spool (1) to facilitate the paying-off according to claim 2, characterized in that: the push plate (6) is connected with the inner wall of the first cavity (32) through a second elastic piece (61).

4. Spool (1) to facilitate the paying-off according to claim 2, characterized in that: the other sides of the first connecting rod (321) and the second connecting rod (322) are arranged in the first cavity (32), and the switch (51) is arranged on one side of the second connecting rod (322).

5. Spool (1) to facilitate the paying-off according to claim 1, characterized in that: the second inclined block (422) is connected with a supporting plate (424) penetrating out of the clamping plate (4).

6. Spool (1) to facilitate the paying-off according to claim 2, characterized in that: between fixed plate (2) and set up diaphragm (21) under control panel (3), set up on diaphragm (21) and rotate motor (5), it is connected with driven wheel (702) to rotate motor (5), be connected with action wheel (701) from driven wheel (702) through conveyer belt (703), action wheel (701) with line section of thick bamboo (1) is connected.