CN219247361U - Novel portable folding cable head manufacturing device - Google Patents

Abstract

The utility model provides a novel portable folding cable head manufacturing device which comprises a folding underframe, folding arms and an unfolding arm, wherein the folding underframe is formed by oppositely and movably hinging two strip-shaped frame bodies, the folding arms are rotatably arranged on one side of the inner periphery of each strip-shaped frame body, the unfolding arms are slidably arranged in the folding arms, manufacturing fixing clamps are fixedly arranged at the top ends of the unfolding arms, and because the folding underframe is folded, the folding arms can be folded and stored in the folding underframe, and the unfolding arms can be freely unfolded and contracted from the folding arms through control of an adjusting wheel, the device is endowed with the capability of being folded and stored into a strip-shaped form, so that the carrying size is small, and the portable folding cable head is convenient for personnel to carry.

Description

Novel portable folding cable head manufacturing device

Technical Field

The utility model relates to the technical field of cable head manufacturing, in particular to a novel portable folding cable head manufacturing device.

Background

After the cable is laid, in order to make it a continuous line, the sections of line must be connected as a whole, these connection points are called cable joints, and the terminal is a device for connecting two ends of the power cable line with other electrical equipment, and the cable joints include: the cable intermediate joint and the cable terminal joint are divided into a cold shrinkage type intermediate joint and a heat shrinkage type intermediate joint, the intermediate joint introduced by the manufacturing process is a 35kV single-core cable inner cone plug-in type separable terminal; the cable head need strip cable oversheath, armor, inner sheath and copper strips shielding layer when the preparation, need the handheld cable of staff when the operation, and one hand operates, and the operation is comparatively difficult, but when using the support to support the cable, a plurality of supports are inconvenient to carry, cause the inconvenience of using, have reduced the preparation efficiency of cable head, and the support that has moreover can not height-adjusting, inconvenient lift, and the work is got up time and energy.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a novel portable folding cable head manufacturing device which integrates two liftable cable head manufacturing brackets into a whole, can be folded and stored, and is convenient to carry and use.

The technical scheme provided by the utility model is as follows: the utility model provides the following technical scheme: the utility model provides a novel portable folding cable head preparation device, includes folding chassis, folding arm, exhibition arm, folding chassis is articulated by two rectangular form support body opposite directions, and every rectangular form support body is provided with folding arm in its inside peripheral one side all rotates, the sliding of folding arm is provided with the exhibition arm, the fixed preparation mounting fixture that is provided with in top of exhibition arm.

Preferably, one end of the folding arm is rotatably arranged in the strip-shaped frame body, the outer wall of the folding arm is rotatably provided with an adjusting wheel, the surface of the unfolding arm is vertically arranged with meshing lines, the inner part of the folding arm is rotatably provided with meshing gears, the meshing gears are in driving engagement with the meshing lines, and the meshing gears are fixedly connected with the same shaft of the adjusting wheel.

Preferably, the outer wall of the folding arm is provided with a limit screw groove, the outer wall of the wheel surface of the adjusting wheel is provided with a plurality of limit screw holes in an annular arrangement, the internal thread of each limit screw hole is provided with a limit screw rod, and one end of each limit screw rod is in threaded connection with the corresponding limit screw groove.

Preferably, limiting holes are formed in two sides of the folding underframe, and limiting rods for limiting the vertical angle of the folding arms are inserted into the limiting holes.

Preferably, the outer wall of the folding arm is provided with a holding groove.

Preferably, the manufacturing fixing clamp comprises two semicircular clamping plates which are hinged in opposite directions, and the open and close ends of the semicircular clamping plates are fixed through a bolt and nut structure.

Preferably, the inner wall of the semicircular clamping plate is fixedly provided with an anti-skid rubber cushion.

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

because folding chassis self foldability makes folding arm folding accomodate into folding chassis in, and the exhibition arm forms liftable supporting structure with folding arm, and the exhibition arm can be through the free exhibition of regulating wheel control follow folding arm in and shrink, so has given this device can fold and accomodate long strip form, because small, make things convenient for personnel to carry, and folding back surface does not also have protruding structure, make in personnel carry and transport the in-process, also can not appear the condition of scratch user's or collide the article on the way and lead to protruding structure damage's condition, and this device folding back of accomodating, folding chassis just can protect interior part as external frame, prolong its life.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the utility model in extended use;

fig. 3 is a schematic view of the inner structure of the folding arm of the present utility model.

In the figure: 1. folding the underframe; 2. a folding arm; 3. an arm is displayed; 4. manufacturing a fixed clamp; 5. a holding groove; 6. an adjusting wheel; 7. meshing lines; 8. a meshing gear; 9. a limit screw groove; 10. limiting screw holes; 11. a limit screw; 12. a limiting hole; 13. and a limit rod.

Detailed Description

The present utility model will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are shown in schematic, rather than physical, drawings, and are not to be construed as limiting the utility model, and wherein certain components of the drawings are omitted, enlarged or reduced in size, and do not represent the actual product size, so it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that all other embodiments obtained by those of ordinary skill in the art without making inventive efforts, based on the embodiments of the present utility model, are within the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "front", "rear", "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a novel portable folding cable head manufacturing device comprises a folding chassis 1, folding arms 2 and an unfolding arm 3, wherein the folding chassis 1 is formed by oppositely and movably hinging two strip-shaped frame bodies, the folding arms 2 are rotatably arranged on one side of the inner periphery of each strip-shaped frame body, the unfolding arm 3 is slidably arranged in each folding arm 2, a manufacturing fixing clamp 4 is fixedly arranged at the top end of each unfolding arm 3, one end of each folding arm 2 is rotatably arranged in each strip-shaped frame body, and a holding groove 5 is formed in the outer wall of each folding arm 2; the unfolding arm 3 and the folding arm 2 form a liftable support structure, and the folding arm is a circular sleeve.

Specifically, folding arm 2 outer wall rotates and is provided with regulating wheel 6, the vertical range in surface of exhibition arm 3 is provided with meshing line 7, folding arm 2 inside rotates and is provided with meshing gear 8, meshing gear 8 and meshing line 7 are the transmission engagement mutually, and meshing gear 8 and regulating wheel 6 the same axle fixed connection, because folding chassis 1 self foldability, folding arm 2's folding accomodate in folding chassis 1, but also exhibition arm 3 can freely follow folding arm 2 through regulating wheel 6 control and show and shrink, so it can fold to accomodate long strip form to have given this device, because small, convenience personnel carry.

Referring to fig. 1-3, specifically, the outer wall of the folding arm 2 is provided with a limit screw groove 9, the outer wall of the wheel surface of the adjusting wheel 6 is annularly arranged and provided with a plurality of limit screw holes 10, the internal thread of the limit screw hole 10 is provided with a limit screw rod 11, one end of the limit screw rod 11 is in threaded connection with the limit screw groove 9, both sides of the folding underframe 1 are provided with limit holes 12, a limit rod 13 for limiting the vertical angle of the folding arm 2 is inserted into the limit holes 12, the fixing clamp 4 is made into two semicircular clamping plates which are hinged oppositely, the inner wall of each semicircular clamping plate is fixedly provided with an anti-skid rubber mat, the open and close ends of each semicircular clamping plate are fixed through a bolt and nut structure, and the surface after folding is also free from a protruding structure; so that in the process of personnel carrying and transferring, the condition of scratching the user or the condition of causing damage to the protruding structure due to collision to articles in the transferring process can not occur, and after the device is folded and stored, the folding underframe 1 is used as an external frame to protect internal parts, so that the service life of the device is prolonged.

Working principle: when the folding chassis 1 is required to be used, the folding chassis 1 can be unfolded and laid on the ground, then the folding arm 2 is unfolded to be in a vertical state through the buckling holding groove 5, the state of the folding arm 2 is limited by inserting the limiting rod 13 into the limiting hole 12, at the moment, the adjusting wheel 6 rotates according to the height of the cable, the meshing gear 8 is driven to rotate after the adjusting wheel 6 rotates, the meshing gear 8 is meshed through the transmission of the meshing pattern 7, the whole unfolding arm 3 is driven to be unfolded from the folding arm 2, the folding arm 2 can be sleeved with the cable through the manufacturing fixing clamp 4 after being unfolded, the opening and closing ends of the manufacturing fixing clamp 4 are fixed through the bolt and nut structure, the cable can be manufactured, and the operation can be reversely performed until the folding chassis 1 is restored to be in a strip-shaped form after being folded.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Novel portable folding cable head preparation device, its characterized in that: including folding chassis (1), folding arm (2), exhibition arm (3), folding chassis (1) are articulated by two rectangular form support body opposite directions activity and form, and the equal rotation in one side that every rectangular form support body is inside each other kept away from is provided with folding arm (2), the interior of folding arm (2) is provided with exhibition arm (3), the top of exhibition arm (3) is fixed and is provided with preparation mounting fixture (4).

2. The novel portable folding cable head manufacturing device according to claim 1, wherein: folding arm (2) one end rotates and sets up in rectangular form support body inside, folding arm (2) outer wall rotates and is provided with regulating wheel (6), and the vertical range in surface of exhibition arm (3) is provided with meshing line (7), folding arm (2) inside rotates and is provided with meshing gear (8), meshing gear (8) and meshing line (7) are the transmission meshing mutually, and meshing gear (8) and regulating wheel (6) same axle fixed connection.

3. The novel portable folding cable head manufacturing device according to claim 2, wherein: the folding arm (2) outer wall has seted up spacing helicoidal groove (9), a plurality of spacing screw holes (10) have been seted up to the wheel face outer wall annular arrangement of regulating wheel (6), spacing screw hole (10) internal thread is provided with spacing screw rod (11), and the one end and the spacing helicoidal groove (9) of spacing screw rod (11) are connected.

4. The novel portable folding cable head manufacturing device according to claim 1, wherein: the outer wall of the folding arm (2) is provided with a holding groove (5).

5. The novel portable folding cable head manufacturing device according to claim 1, wherein: limiting holes (12) are formed in two sides of the folding underframe (1), and limiting rods (13) for limiting the vertical angle of the folding arms (2) are inserted into the limiting holes (12).

6. The novel portable folding cable head manufacturing device according to claim 1, wherein: the manufacturing fixing clamp (4) comprises two semicircular clamping plates which are hinged in opposite directions, and one ends of the two semicircular clamping plates, which are opened and closed, are fixed through a bolt and nut structure.

7. The novel portable folding cable head manufacturing device as in claim 6, wherein: the inner wall of the semicircular clamping plate is fixedly provided with an anti-slip rubber mat.

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