CN213106649U - Insulating crank rod - Google Patents

Abstract

The utility model discloses an insulating crank rod includes the insulator spindle, inserts formula torsion adapter soon, insulating handle and insulating crank, inserts formula torsion adapter soon and connects at the head of insulator spindle, and insulating crank is connected at the afterbody of insulator spindle, and insulating handle cover is established on the afterbody that is close to the insulator spindle. During the use, insert the crank of insulating crank in the 12 jiaos plum blossom sleeves of insulator spindle afterbody, drive insulating crank pole through 12 jiaos plum blossom sleeves and rotate when rotating the crank, accomplish whole rotatory operation process. The utility model has the advantages that: under the prerequisite that does not increase too much weight and complicated structure, only through having increased a handle structure on the basis of the simple formula insulator spindle of inserting soon in the past, just realized the improvement of rotatory operation problem, still avoid the problem of operation personnel in the operation in-process overfatigue simultaneously, greatly reduced intensity of labour and operation risk, effectively improved the operating efficiency.

Description

Insulating crank rod

Technical Field

The utility model relates to an live working device field, specific saying so relates to an insulating rocking handle pole.

Background

Along with the high-speed development of domestic live working technique, the live working technique is more and more perfect, the insulating operation instrument kind that uses is also more and more, wherein insulating quick inserted bar is the same live working device that the frequency is very high of using, can cooperate the variety that uses quick plug, can realize more functions under the condition of minimizing the operation personnel heavy burden, but because the reason of operation mode, the operation personnel can only operate the insulator spindle rotation through the forearm, can be very hard when doing rotatory action like this, lead to the arm weak very easily and can not continue the operation, often need to take a rest after the operation a period and can continue work.

In order to deal with the condition, prevent the possible danger that the operating personnel leads to because of fatigue, alleviate operating personnel's operation burden, provided one kind and had the handle to can cooperate the crank to carry out the insulating crank pole of rotation operation, through changing fast plug, when satisfying the operation mode variety, can also alleviate rotation operation's intensity of labour through cooperation torque adapter, not only can greatly reduced operation risk, can also obviously improve live working's work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating rocking handle pole convenient operation, safety, that can improve work efficiency greatly for solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an insulating crank pole, includes insulator spindle, the formula of inserting soon torque adapter, insulating handle and insulating crank, the formula of inserting soon torque adapter is connected the head of insulator spindle, insulating crank is connected the afterbody of insulator spindle, insulating handle cover is established and is close to on the afterbody of insulator spindle.

Furthermore, among the above-mentioned technical scheme the head of insulator spindle still is connected with the female head of a C formula quick-operation joint, the head of insulator spindle passes through the female head of C formula quick-operation joint with the formula of inserting torque adapter soon is connected.

Further, in the above technical solution, the quick-plug type torque adapter includes a male head of a C-type quick connector, a torque head spring, a torque head thimble, and a torque head housing;

the torsion head shell is sleeved outside the male head, the torsion head spring and the torsion head thimble of the C-type quick connector, one end of the torsion head shell is fixed on the male head of the C-type quick connector, and the other end of the torsion head shell is fixed on the torsion head thimble;

one end of a male head of the C-type quick connector is arranged in the torsion head shell in a penetrating mode and is abutted against the torsion head spring, and the other end of the male head of the C-type quick connector is exposed out of the torsion head shell and is in plug-in fit with a female head of the C-type quick connector;

the torsion head spring is positioned between the male head of the C-type quick connector and the torsion head thimble, one end of the torsion head spring is abutted against the female head of the C-type quick connector, and the other end of the torsion head spring is abutted against the torsion head thimble;

one end of the torque head thimble penetrates through the torque head shell and is abutted to the torque head spring, and the other end of the torque head thimble is exposed outside the torque head shell and is used for being matched with an external target to be rotated in an inserting mode.

Further, in the above technical solution, the insulated handle includes a first handle fixing seat, a first handle bearing, a handle housing, a second handle bearing and a second handle fixing seat;

the first handle bearing is sleeved on the first handle fixing seat, and the second handle bearing is sleeved on the second handle fixing seat;

the first handle fixing seat and the second handle fixing seat are respectively arranged at two ends of the handle shell and are fixedly sleeved on the insulating rod;

the handle shell is movably sleeved on the insulating rod, one end of the handle shell is in rolling fit with the first handle fixing seat through a first handle bearing, and the other end of the handle shell is in rolling fit with the second handle fixing seat through a second handle bearing.

Further, among the above-mentioned technical scheme, insulating crank contains crank, plum blossom sleeve and plum blossom sleeve unable adjustment base, plum blossom sleeve unable adjustment base fixes on the afterbody of insulator spindle, the plum blossom sleeve is worn to establish to be fixed in the plum blossom sleeve unable adjustment base, crank one end is inserted and is established inside the plum blossom sleeve unable adjustment base and with the plum blossom sleeve looks block fit for drive the insulator spindle through the plum blossom sleeve and rotate under external drive, the outside at the insulator spindle afterbody is established in the dew of the crank other end, is used for conveniently applying through it and makes insulator spindle pivoted external force to the crank.

Further, in the above technical scheme, the plum blossom sleeve is a 12-angle plum blossom sleeve.

Further, in the above technical scheme, the insulating rod is an epoxy resin insulating rod.

Compared with the prior art, the utility model has the advantages that: under the prerequisite that does not increase too much weight and complicated structure, only through having increased a handle structure on the basis of the simple formula insulator spindle of inserting soon in the past, just realized the improvement of rotatory operation problem, still avoid the problem of operation personnel in the operation in-process overfatigue simultaneously, greatly reduced intensity of labour and operation risk, effectively improved the operating efficiency.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a partially disassembled view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a sectional view A-A of FIG. 3;

FIG. 5 is an enlarged view of the M node in FIG. 4;

FIG. 6 is an enlarged view of the N node in FIG. 4;

FIG. 7 is an enlarged view of the K node of FIG. 4;

FIG. 8 is an exploded view of FIG. 1;

description of reference numerals: 1. an insulating rod; 2. a female head of the C-type quick connector; 3. a quick-plugging torque adapter; 3.1, a male head of a C-type quick connector; 3.2, a torsion head spring; 3.3, a torsion head thimble; 3.4, a torsion head shell; 3.5, short pins; 3.6, inserting a pin; 4. an insulated grip; 4.1, a first handle fixing seat; 4.2, a first handle bearing; 4.3, a grip shell; 4.4, a second handle bearing; 4.5, a second handle fixing seat; 4.6, tightening the screw A; 4.7, tightening the screw B; 5. an insulating crank; 5.1, a crank; 5.2, a plum blossom sleeve; 5.3, fixing a base by the plum blossom sleeve; 5.4, pins.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, how to implement the present invention is further explained below with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 8, an insulating rocker arm provided by the present invention includes an insulating rod 1, a quick-insertion type torque adapter 3, an insulating handle 4, and an insulating rocker 5; wherein, insert formula torsion adapter 3 soon and connect at the head of insulator spindle 1, insulating crank 5 is connected at the afterbody of insulator spindle 1, and insulating handle 4 cover is established on the afterbody that is close to insulator spindle 1.

Specifically speaking, in the utility model, as shown in fig. 2 to 5 and 8, the head of the insulating rod 1 is connected with the female head 2 of a C-type quick coupling, and the head of the insulating rod 1 is connected with the quick-plugging torque adapter 3 through the female head 2 of the C-type quick coupling.

Specifically, in the present invention, referring to fig. 5 and 8, the quick-plug type torque adapter 3 includes a male connector 3.1 of a C-type quick connector, a torque head spring 3.2, a torque head thimble 3.3, and a torque head housing 3.4;

wherein: a torsion head shell 3.4 is sleeved outside the male head 3.1, the torsion head spring 3.2 and the torsion head thimble 3.3 of the C-type quick connector, one end of the torsion head shell 3.4 is fixed on the male head 3.1 of the C-type quick connector, and the other end is fixed on the torsion head thimble 3.3; one end of a male head 3.1 of the C-type quick connector is arranged in a torsion head shell 3.4 in a penetrating way and is propped against a torsion head spring 3.2, and the other end of the male head is exposed out of the torsion head shell 3.4 and is in inserting fit with a female head 2 of the C-type quick connector; the torsion head spring 3.2 is positioned between the male head 3.1 and the torsion head thimble 3.3 of the C-type quick connector, one end of the torsion head spring 3.2 is propped against the female head 2 of the C-type quick connector, and the other end is propped against the torsion head thimble 3.3; one end of the torque head thimble 3.3 is arranged in the torque head shell 3.4 in a penetrating way and is propped against the torque head spring 3.2, and the other end is exposed out of the torque head shell 3.4 and is used for being matched with an external target to be rotated in an inserting way.

Specifically, in the present invention, referring to fig. 6 and 8, the insulated handle 4 includes a first handle fixing seat 4.1, a first handle bearing 4.2, a handle housing 4.3, a second handle bearing 4.4 and a second handle fixing seat 4.5;

wherein: the first handle bearing 4.2 is sleeved on the first handle fixing seat 4.1, and the second handle bearing 4.4 is sleeved on the second handle fixing seat 4.5; the first handle fixing seat 4.1 and the second handle fixing seat 4.5 are respectively arranged at two ends of the handle shell 4.3 and are fixedly sleeved on the insulating rod 1; the handle shell 4.3 is movably sleeved on the insulating rod 1, one end of the handle shell 4.3 is in rolling fit with the first handle fixing seat 4.1 through the first handle bearing 4.2, and the other end of the handle shell is in rolling fit with the second handle fixing seat 4.5 through the second handle bearing 4.4.

Specifically speaking, in the utility model discloses in, refer to fig. 7 and fig. 8 and show, insulating crank 5 contains crank 5.1, plum blossom sleeve 5.2 and plum blossom sleeve unable adjustment base 5.3, plum blossom sleeve unable adjustment base 5.3 is fixed on the afterbody of insulator spindle 1, plum blossom sleeve 5.2 wears to establish and fixes in plum blossom sleeve unable adjustment base 5.3, crank 5.1 one end is inserted and is established inside plum blossom sleeve unable adjustment base 5.3, and with plum blossom sleeve 5.2 looks block fit, be used for driving insulator spindle 1 through plum blossom sleeve 5.2 under external drive and rotate, the outside at insulator spindle 1 afterbody is established in the dew of the other end of crank 5.1, be used for conveniently applying through it to crank 5.1 and make insulator spindle 1 pivoted external force.

Specific saying so the utility model discloses in, in order to make insulating 5 crank head shapes that are suitable for more various, the suitability is wider, installs the plum blossom sleeve 5.2 at 1 afterbody of insulator spindle for 12 angle plum blossom sleeves.

Specific saying so the utility model discloses in, insulator spindle 1 is the epoxy insulator spindle.

Specific saying so the utility model discloses in, in order to guarantee when insulating to lighten the use weight of insulating crank rod as far as possible, the crank 5.1 of insulating crank 5 is the plastics material.

The utility model provides an its concrete installation step of insulating rocking handle pole as follows:

the first step is as follows: assembling the quick-insertion type torque adapter: one end of a torque head spring 3.2 is firstly propped against a male head 3.1 of the C-type quick connector, the other end of the torque head spring leans against a torque head thimble 3.3, then two short dowels 3.5 are inserted into dowel holes of a torque head shell 3.4, the torque head shell 3.4 is sequentially sleeved on the torque head thimble 3.3 and the torque head spring 3.2, then the torque head shell 3.4 is pressed down by force to compress the torque head spring 3.2, the torque head shell 3.4 is aligned with the dowel holes of the C-type quick-plugging male head 3.1, finally a bolt 3.6 is inserted to fix the torque head shell 3.4 and the C-type quick-plugging male head 3.1, and the assembly of the quick-plugging torque is completed;

the second step is that: assembling the insulating rocker: firstly, a female head 2 of a C-type quick connector is connected with an epoxy resin insulating rod 1 through a pin, then a first handle fixing seat 4.1 is sleeved on the epoxy resin insulating rod 1 and is fixed with the epoxy resin insulating rod 1 through a set screw A4.6, then a first handle bearing 4.2, a handle shell 4.3, a second handle bearing 4.4 and a second handle fixing seat 4.5 are sequentially sleeved on the epoxy resin insulating rod 1, then a set screw B4.7 is used for fixing the second handle fixing seat 4.5 on the epoxy resin insulating rod 1, then a 12-degree quincuncial sleeve 5.2 and a quincuncial sleeve fixing base 5.3 are fixed at the bottom of the epoxy resin insulating rod 1 through a pin 5.4, and finally a crank 5.1 is inserted into the 12-degree quincuncial sleeve 5.2, so that the installation of the whole insulating rocker rod is completed.

During the use, insert earlier with the public head 3.1 of formula of inserting torque adapter 3 soon through C formula quick-operation joint on fixing the female 2 of the C formula quick-operation joint of 1 head of epoxy insulator spindle, then hold the handle shell 4.3 of insulating handle 4 with the left hand, lift up epoxy insulator spindle 1 to the operation position, make the short pin 3.5 card that will insert formula torque adapter 3 both sides soon in needs pivoted place, at last the reuse right hand holds the crank 5.1 of insulating crank 5, and slowly rotate crank 5.1, can drive epoxy insulator spindle 1 through 12 angle plum blossom sleeve 5.2 when crank 5.1 rotates and follow and rotate together, when epoxy insulator spindle 1 rotates, formula of inserting torque adapter 3 soon also can follow epoxy insulator spindle 1 and rotate together, thereby reach the purpose that makes the target rotatory, and then accomplish the operation that whole insulating crank spindle needs the rotation operation.

Finally, the above description is only the embodiments of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (7)

1. The utility model provides an insulating rocking handle pole, includes insulator spindle (1), its characterized in that: still include to insert formula torque adapter (3), insulating handle (4) and insulating crank (5) soon, insert formula torque adapter (3) soon and connect the head of insulator spindle (1), insulating crank (5) are connected the afterbody of insulator spindle (1), insulating handle (4) cover is established and is close to on the afterbody of insulator spindle (1).

2. The insulated rocker arm of claim 1, wherein: the head of insulating rod (1) still is connected with female head (2) of a C formula quick-operation joint, the head of insulating rod (1) passes through female head (2) of C formula quick-operation joint with insert formula torque adapter (3) soon and connect.

3. The insulated rocker arm of claim 2, wherein: the quick-insertion type torque adapter (3) comprises a male head (3.1) of a C-type quick connector, a torque head spring (3.2), a torque head thimble (3.3) and a torque head shell (3.4);

the torsion head shell (3.4) is sleeved outside the male head (3.1), the torsion head spring (3.2) and the torsion head thimble (3.3) of the C-type quick connector, one end of the torsion head shell (3.4) is fixed on the male head (3.1) of the C-type quick connector, and the other end of the torsion head shell is fixed on the torsion head thimble (3.3);

one end of a male head (3.1) of the C-type quick connector is arranged in the torsion head shell (3.4) in a penetrating manner and is propped against the torsion head spring (3.2), and the other end of the male head is exposed out of the torsion head shell (3.4) and is in inserting fit with a female head (2) of the C-type quick connector;

the torsion head spring (3.2) is positioned between the male head (3.1) and the torsion head thimble (3.3) of the C-type quick connector, one end of the torsion head spring (3.2) is abutted against the female head (2) of the C-type quick connector, and the other end of the torsion head spring is abutted against the torsion head thimble (3.3);

one end of the torque head thimble (3.3) penetrates through the torque head shell (3.4) and is abutted against the torque head spring (3.2), and the other end of the torque head thimble is exposed out of the torque head shell (3.4) and is used for being matched with an external target to be rotated in an inserting mode.

4. The insulated rocker arm of claim 1, wherein: the insulated handle (4) comprises a first handle fixing seat (4.1), a first handle bearing (4.2), a handle shell (4.3), a second handle bearing (4.4) and a second handle fixing seat (4.5);

the first handle bearing (4.2) is sleeved on the first handle fixing seat (4.1), and the second handle bearing (4.4) is sleeved on the second handle fixing seat (4.5);

the first handle fixing seat (4.1) and the second handle fixing seat (4.5) are respectively arranged at two ends of the handle shell (4.3) and are fixedly sleeved on the insulating rod (1);

the handle shell (4.3) is movably sleeved on the insulating rod (1), one end of the handle shell (4.3) is in rolling fit with the first handle fixing seat (4.1) through a first handle bearing (4.2), and the other end of the handle shell is in rolling fit with the second handle fixing seat (4.5) through a second handle bearing (4.4).

5. The insulated rocker arm of claim 1, wherein: insulating crank (5) contain crank (5.1), plum blossom sleeve (5.2) and plum blossom sleeve unable adjustment base (5.3), plum blossom sleeve unable adjustment base (5.3) are fixed on the afterbody of insulator spindle (1), plum blossom sleeve (5.2) are worn to establish and are fixed in plum blossom sleeve unable adjustment base (5.3), crank (5.1) one end is inserted and is established inside plum blossom sleeve unable adjustment base (5.3) and with plum blossom sleeve (5.2) looks block is joined in marriage for drive insulator spindle (1) rotation through plum blossom sleeve (5.2) under external drive, crank (5.1) other end exposes in the outside of insulator spindle (1) afterbody, is used for making insulator spindle (1) pivoted external force through its application to crank (5.1) conveniently.

6. The insulated rocker arm of claim 5, wherein: the plum blossom sleeve (5.2) is a 12-angle plum blossom sleeve.

7. The insulated rocker arm of claim 1, wherein: the insulating rod (1) is an epoxy resin insulating rod.

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