CN217361387U - Double-end sleeve insulating operation rod - Google Patents

Abstract

The utility model discloses a double-end sleeve insulating bar, including the insulator spindle, the one end of insulator spindle is equipped with the double-end sleeve gold utensil, the other end of insulator spindle is equipped with the drive assembly who is used for the speed governing, double-end sleeve gold utensil and drive assembly with the insulator spindle is pegged graft. The utility model provides a double-end sleeve insulating bar, it is fixed to once only accomplish the tightening of two bolts on a fastener, has improved the fixed operating efficiency of fastener.

Description

Double-end sleeve insulating operation pole

Technical Field

The utility model belongs to the technical field of insulating bar and specifically relates to a double-end sleeve insulating bar.

Background

The insulated operating rod is a uniform name of an insulated tool composition specially used in an electric power system, and can be used for live-line work, live-line overhaul and live-line maintenance work appliances.

At present, in the process of overlapping and connecting drainage wires at ground potential, a wire clamp bolt fastening tool needs to be manually fastened by bolts one by one, a sleeve operating rod for overlapping and connecting drainage wires at the present stage is only provided with a single sleeve, a wire clamp commonly used by people is provided with two screws, so that the wire clamp can be completed by two times of operation, the two bolts on one wire clamp cannot be screwed and fixed at one time, the function is single, the operation is complex, and the wire clamp fixing operation efficiency is low.

For example, a "multifunctional insulating lever" disclosed in chinese patent literature, publication No. CN204303578U, includes an insulating lever main body, a sleeve link, a lighting device, an insulating lever grip, a lighting adjustment lever, and a sleeve lever; the position of the insulating rod main body, which is close to the operating end, is connected with the lighting equipment, and the position of the insulating rod main body, which is close to the holding end, is connected with the insulating rod grab handle; the sleeve connecting rod and the illumination adjusting rod are movably arranged in the insulating rod main body; a sleeve is arranged at one end of the sleeve connecting rod close to the operating end, one end of the sleeve connecting rod close to the holding end is connected with a sleeve operating handle, and the sleeve operating handle extend out of the insulating rod main body; one end of the illumination adjusting rod is connected with the illumination device, and the other end of the illumination adjusting rod extends out of the holding end of the insulating rod main body. The wire clamp tightening device has the disadvantages that the tightening and fixing of two bolts on one wire clamp cannot be completed at one time, the function is single, the operation is complex, and the wire clamp fixing operation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming among the prior art insulating bar and can not once only accomplish the tightening of two bolts on a fastener fixed, the problem that the fixed operating efficiency of function singleness, operation are complicated, fastener is low provides a double-end sleeve insulating bar, once only accomplishes the tightening of two bolts on a fastener fixed, has improved the fixed operating efficiency of fastener.

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

the utility model provides a double-end sleeve insulating bar, includes the insulator spindle, the one end of insulator spindle is equipped with double-end sleeve gold utensil, the other end of insulator spindle is equipped with the drive assembly who is used for the speed governing, double-end sleeve gold utensil and drive assembly with the insulator spindle is pegged graft. Through implementing above-mentioned technical scheme, overcome among the prior art insulating bar can not once only accomplish the tightening of two bolts on a fastener fixed, problem that the function is single, the operation is complicated, the fixed operating efficiency of fastener is low, can once only accomplish the tightening of two bolts on a fastener fixed, improved the fixed operating efficiency of fastener, the transmission is stable, convenient operation is swift. Double-end sleeve gold utensil and drive assembly peg graft respectively at the both ends of insulator spindle, and drive assembly can carry out the speed governing.

Preferably, the insulating rod comprises an insulating outer rod and an insulating inner rod, the insulating inner rod penetrates through the insulating outer rod, and the insulating outer rod is rotatably connected with the insulating inner rod. An insulating inner rod penetrating in the insulating outer rod is rotatably connected with the insulating outer rod, so that the insulating rod is convenient to operate.

Preferably, the front end of the insulating outer rod is provided with a first connecting sleeve, the tail end of the insulating outer rod is provided with a second connecting sleeve, one end of the first connecting sleeve is fixedly connected with the insulating outer rod, the other end of the first connecting sleeve is in quick-insertion fit connection with the quick plug, one end of the second connecting sleeve is fixedly connected with the insulating outer rod, and the other end of the second connecting sleeve is in quick-insertion fit connection with the transmission assembly. The two ends of the insulating outer rod are respectively provided with a first connecting sleeve and a second connecting sleeve, the first connecting sleeve is fixed at the front end of the insulating outer rod and is in quick-inserting fit connection with the quick plug, and the second connecting sleeve is fixed at the tail end of the insulating outer rod and is in quick-inserting fit connection with the transmission assembly.

Preferably, a first connector is arranged at the front end of the insulating inner rod, a second connector is arranged at the tail end of the insulating inner rod, one end of the first connector penetrates through the insulating outer rod, the first connector is fixedly connected with the insulating inner rod, the other end of the first connector penetrates through the insulating outer rod, and the first connector is in quick-insert fit connection with a double-head sleeve hardware fitting through a quick plug; the utility model discloses a quick-plug connection device of a power transmission assembly, including first connector, insulating outer pole, second connector one end is worn to establish in insulating outer pole, second connector and insulating interior pole fixed connection, the insulating outer pole is worn out to the second connector other end, the second connector is inserted the fit connection soon through first connecting axle and drive assembly. The two ends of the insulating inner rod are respectively provided with a first connector and a second connector, one end of the first connector fixed at the front end of the insulating inner rod is arranged in the insulating outer rod in a penetrating way, the other end of the first connector penetrates out of the insulating outer rod and is connected with the double-head sleeve hardware fitting in a quick-inserting matching way through a quick plug, one end of the second connector fixed at the tail end of the insulating inner rod is arranged in the insulating outer rod in a penetrating way, the other end of the second connector penetrates out of the insulating outer rod and is connected with the transmission assembly in a quick-inserting matching way through a first connecting shaft, one end of the first connector penetrating out of the insulating outer rod is sleeved with a first bearing, a first snap ring and a first gasket, the first bearing is supported between the first connector and the first connecting sleeve in a rolling way, the first snap ring and the first gasket are respectively arranged at two sides of the first bearing, one end of the second connector penetrating out of the insulating outer rod is also sleeved with a second bearing, a second snap ring and a second gasket, and the second bearing are supported between the second connector and the second connecting sleeve in a rolling way, the second clamping ring and the second gasket are respectively arranged on two sides of the second bearing.

Preferably, the double-end socket hardware fitting comprises a main shaft, a transmission shaft, an output shaft and a protective shell, wherein one end of the main shaft penetrates through the protective shell, the other end of the main shaft penetrates out of the protective shell and is inserted into the quick plug, one end of the transmission shaft is connected with the output shaft through a pin bush, and the other end of the transmission shaft is in transmission connection with the main shaft through a gear set. The double-end sleeve hardware fitting realizes transmission through the main shaft, the transmission shaft, the output shaft and the protective shell, one end of the transmission shaft is correspondingly connected with the output shaft through the pin bush, and the other end of the transmission shaft is in transmission connection with the main shaft through the gear set.

Preferably, one end of the output shaft penetrates through the protective shell, the output shaft is connected with the transmission shaft through the pin bush, the other end of the output shaft penetrates out of the protective shell, and the output shaft is connected with the quincuncial sleeve.

Preferably, the main shaft is sleeved with a main bearing, the main bearing is sleeved with a main shaft sleeve, the main shaft sleeve is fastened to one end, close to the insulating rod, of the protective shell through a screw, and the main shaft is rotatably connected with the main shaft sleeve through the main bearing; a spring is sleeved on the output shaft, one end of the spring is abutted to the output shaft, and the other end of the spring is abutted to the pin bush; a transmission shaft bayonet lock is arranged at one end of the transmission shaft connected with the pin bush, and a first clamping groove is arranged at one end of the pin bush close to the transmission shaft; an output shaft bayonet lock is arranged at one end of the output shaft, which is connected with the pin bush, and a second bayonet lock is arranged at one end of the pin bush, which is close to the output shaft. Utilize the main shaft cover that main bearing overcoat on the main shaft was established to pass through the screw fastening and serve near one of insulator spindle at the protective housing, realize that the main shaft is connected with the normal running fit of main shaft cover, the one end and the output shaft butt that the cover was established on the output shaft, the other end and pin bush butt, the first draw-in groove that the pin bush was close to being equipped with on one of transmission shaft is used for cooperating with transmission shaft bayonet lock joint, the second draw-in groove that the one end that the pin bush was close to the output shaft was equipped with is used for cooperating with output shaft bayonet lock joint.

Preferably, the transmission assembly comprises a third connecting sleeve, a first shell and a second shell, one end of the third connecting sleeve is in plug fit with the tail end of the insulating rod, the other end of the third connecting sleeve is in plug fit with the first shell, and the first shell is in snap fit with the second shell.

Preferably, a first connecting shaft sleeve and a second connecting shaft are arranged in the third connecting sleeve, a transition seat, a transmission and a motor are arranged in the first shell, and a motor driving plate, a speed regulation control plate and a battery are arranged in the second shell. The first connecting shaft sleeve is sleeved on the second connecting shaft, one end of the first connecting shaft sleeve is supported on the second connecting shaft in a rolling mode through a third bearing, the other end of the first connecting shaft sleeve is sleeved on the transition seat, one end of the second connecting shaft is connected with the second connector in a quick inserting and matching mode through the first connecting shaft, and the other end of the second connecting shaft sleeve is connected with the transition seat; one end of the transition seat is connected with the second connecting shaft, the other end of the transition seat is connected with the transmission, the transmission is connected with the motor, the motor driving board is electrically connected with the motor and the battery, and the speed regulation control board is electrically connected with the motor driving board and the battery.

Preferably, one end, far away from the first shell, of the second shell is connected with a base, a power switch and a speed regulation button are embedded on the outer wall of the first shell, the power switch is electrically connected with the motor driving board, and the speed regulation button is electrically connected with the speed regulation control board. The power switch and the speed regulating button embedded on the outer wall of the first shell control the motor drive board and the speed regulating control board.

The utility model discloses following beneficial effect has: (1) the two bolts on one wire clamp are screwed and fixed at one time, so that the wire clamp fixing operation efficiency is improved; (2) the transmission is stable, and the operation is convenient and quick; (3) the problem of traditional single-end sleeve action bars function singleness, operation complicacy is solved.

Drawings

The invention is further described with reference to the following figures and examples.

Fig. 1 is an isometric view of the present invention;

fig. 2 is a front view of the structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is an isometric view of embodiment 2;

FIG. 5 is a front view of the structure of embodiment 2;

FIG. 6 is a sectional view of embodiment 2;

FIG. 7 is an enlarged view of the node M of FIG. 3 or FIG. 6;

FIG. 8 is an enlarged view of the N node in FIG. 3 or FIG. 6;

FIG. 9 is an enlarged view of the K node of FIG. 6;

fig. 10 is a schematic structural view of a double-headed sleeve hardware fitting of the present invention;

fig. 11 is a schematic view of a partial structure of the double-headed sleeve hardware of the present invention;

fig. 12 is a schematic diagram of a partial explosion of the double-headed sleeve hardware of the present invention;

fig. 13 is an exploded schematic view of the double-headed sleeve hardware of the present invention;

fig. 14 is a schematic view of the working principle of the present invention.

In the figure: 1. an insulating rod; 11. an insulating outer rod; 12. an insulated inner rod; 13. a first connector; 14. a second connector; 15. quick plug; 16. a first connecting shaft; 17. a first connecting sleeve; 18. a second connecting sleeve; 19. a first bearing; 110. a first snap ring; 111. a first gasket; 112. a second bearing; 113. a second snap ring; 114. a second gasket; 2. a double-end sleeve hardware fitting; 21. a main shaft; 22. a drive shaft; 23. an output shaft; 24. a gear set; 25. a pin bush; 26. a protective shell; 27. a quincuncial sleeve; 28. a main bearing; 29. a main shaft sleeve; 210. a spring; 211. a transmission shaft bayonet lock; 213. a first card slot; 212. an output shaft bayonet lock; 214. a second card slot; 3. a transmission assembly; 31. a third connecting sleeve; 32. a first housing; 33. a second housing; 34. a base; 35. a first connecting sleeve; 36. a second connecting shaft; 37. a transition seat; 38. a transmission; 39. a motor; 310. a motor drive plate; 310. a speed regulation control panel; 312. a battery; 313. a third bearing; 316. and connecting the sleeve.

Detailed Description

The first embodiment is as follows:

as shown in fig. 1 to 3, a double-ended sleeve insulating operating rod is provided, wherein a double-ended sleeve hardware tool 2 is connected to the front end of an insulating rod 1, and a transmission assembly 3 is connected to the tail end of the insulating rod. The double-end sleeve hardware 2 and the transmission assembly 3 are connected with the insulating rod 1 in a quick-inserting mode.

Further, the insulating rod 1 comprises an insulating outer rod 11 and an insulating inner rod 12 which is rotatably arranged on the insulating outer rod 11 in a penetrating manner; as shown in fig. 7 and 8, a first connecting sleeve 17 is further disposed at the front end of the insulating outer rod 11, a second connecting sleeve 18 is further disposed at the tail end of the insulating outer rod 11, one end of the first connecting sleeve 17 is fixedly connected to the insulating outer rod 11, the other end of the first connecting sleeve 17 is in fast-plugging fit connection with the fast plug 15, one end of the second connecting sleeve 18 is fixedly connected to the insulating outer rod 11, and the other end of the second connecting sleeve is in fast-plugging fit connection with the transmission assembly 3; still be equipped with a first connector 13 at insulating interior pole 1.2 front end, the tail end still is equipped with a second connector 14, and first connector 13 one end is worn to establish in insulating outer pole 11, and with insulating interior pole 12 rigid coupling, the other end wears out insulating outer pole 11, and through fast plug 15 with double-end sleeve gold utensil 2 fast grafting cooperation be connected, second connector 14 one end is worn to establish in insulating outer pole 11, and with insulating interior pole 12 rigid coupling, the other end wears out insulating outer pole 11, and with through a first connecting axle 16 with the fast grafting connection of transmission module 3.

Further, referring to fig. 7, a first bearing 19, a first snap ring 110 and a first gasket 111 are further sleeved on one end of the first connection head 13, which penetrates through the insulating outer rod 11, the first bearing 19 is supported between the first connection head 13 and the first connection sleeve 17 in a rolling manner, and the first snap ring 110 and the first gasket 111 are respectively arranged on two sides of the first bearing 19.

Further, referring to fig. 8, a second bearing 112, a second snap ring 113 and a second gasket 114 are further sleeved on one end of the second connector 14, which penetrates through the insulating outer rod 11, the second bearing 112 is roll-supported between the second connector 14 and the second connecting sleeve 18, and the second snap ring 113 and the second gasket 114 are respectively disposed on two sides of the second bearing 112.

Further, referring to fig. 10 to 13, the double-headed socket fitting 2 includes a main shaft 21, two transmission shafts 22, two output shafts 23, and a protective shell 26; one end of the main shaft 21 penetrates through the protective shell 26 and is in transmission connection with the two transmission shafts 22 through a gear set 24, and the other end of the main shaft penetrates through the protective shell 26 and is inserted into the quick plug 15; one end of each transmission shaft 22 is correspondingly connected with one output shaft 23 through one pin bush 25, and the other end of each transmission shaft is in transmission connection with the main shaft 21 through a gear set 24; one end of each output shaft 23 penetrates through the protective shell 26 and is correspondingly connected with one transmission shaft 22 through one pin sleeve 25, and the other end of each output shaft penetrates through the protective shell 26 and is connected with one quincuncial sleeve 27. A group of main bearings 28 is further sleeved on the main shaft 21, a main shaft sleeve 29 is further sleeved outside the main bearings 28, and the main shaft sleeve 29 is fixedly arranged on one end, close to the quick plug 15 of the insulating rod 1, of the protective shell 26 through a screw; the main shaft 21 is connected with a main shaft sleeve 29 in a rotating fit manner through a main bearing 28. Each output shaft 23 is also sleeved with a spring 210, and one end of each spring 210 is abutted with one end of the corresponding output shaft 23, and the other end is abutted with one end of a pin sleeve 25 sleeved on the other end of the corresponding output shaft 23. A transmission shaft clamping pin 211 is arranged at one end of each transmission shaft 22 connected with the pin sleeve 25, and a first clamping groove 213 used for being matched with the transmission shaft clamping pin 211 in a clamping manner is arranged at one end of each pin sleeve 25 close to the transmission shaft 22; during assembly, each transmission shaft 22 is in clamping fit with the first clamping groove 213 arranged on the corresponding pin sleeve 25 through the transmission shaft clamping pin 211 arranged on the transmission shaft. An output shaft bayonet 212 is arranged at one end of each output shaft 23 connected with the pin sleeve 25, and a second clamping groove 214 used for being in clamping fit with the output shaft bayonet 212 is arranged at one end of each pin sleeve 25 close to the output shaft 23; during assembly, each output shaft 23 is in clamping fit with a second clamping groove 214 arranged on the corresponding pin sleeve 25 through an output shaft clamping pin 212 arranged on the output shaft. The gear set 24 specifically includes a driving gear and two driven gears; the driving gear is correspondingly sleeved on the output end of the main shaft 21 and is meshed with the two driven gears, and the two driven gears are correspondingly sleeved on the two transmission shafts 22.

Further, referring to fig. 8 and 14, the transmission assembly 3 includes a third connecting sleeve 31, a first housing 32 and a second housing 33; one end of the third connecting sleeve 31 is in plug fit with the second connecting sleeve 18 arranged at the tail end of the insulating rod 1, the other end of the third connecting sleeve is in plug fit with the first shell 32, and the first shell 32 is in plug fit with the second shell 33; a first connecting shaft sleeve 35 and a second connecting shaft 36 are further arranged in the third connecting sleeve 31, a transition seat 37, a transmission 38 and a motor 39 are further arranged in the first shell 32, and a motor driving plate 310, a speed regulation control plate 311 and a battery 312 are further arranged in the second shell 33; the first connecting shaft sleeve 35 is sleeved on the second connecting shaft 36, one end of the first connecting shaft sleeve 35 is supported on the second connecting shaft 36 through a third bearing 313 in a rolling manner, and the other end of the first connecting shaft sleeve is directly sleeved on the transition seat 37; one end of the second connecting shaft 36 is connected with the tail end of the insulating inner rod 12 of the insulating rod 1 through a connecting sleeve 316 in a quick-plug fit manner through a first connecting shaft 16, and the other end of the second connecting shaft is connected with the transition seat 37; one end of the transition seat 37 is connected with the second connecting shaft 35, the other end of the transition seat is connected with the speed changer 38, and the speed changer 38 is connected with the motor 39; the motor drive board 310 is electrically connected to the motor 39 and the battery 312, and the speed control board 311 is electrically connected to the motor drive board 310 and the battery 312. The end of the second casing 33 far from the first casing 32 is further connected with a base 34, a power switch and a speed regulating button are further embedded on the outer wall of the first casing 32, the power switch is electrically connected with the motor driving board 310, and the speed regulating button is electrically connected with the speed regulating control board 31.

The second concrete embodiment:

as shown in fig. 4 to 6, in embodiment 1, different from embodiment 1, the insulation rod includes two insulation outer rods 11, an insulation inner rod 12 is rotatably inserted into each insulation outer rod 11, a first connection sleeve 17 is connected to the front end of each insulation outer rod 11, and a second connection sleeve 18 is connected to the tail end of each insulation outer rod 11; the front end of each insulating inner rod 12 is connected with a first connector 13, and the tail end of each insulating inner rod is connected with a second connector 14.

The front end of the insulating outer rod 11 arranged on the front side is connected with the quick plug 15 through a first connecting sleeve 17, and the tail end of the insulating outer rod 11 arranged on the rear side is in inserted fit with the first connecting sleeve 17 arranged at the front end of the insulating outer rod 11 through a second connecting sleeve 18; the front end of the insulating outer rod 11 arranged at the rear side is in inserting fit with a second connecting sleeve 18 arranged at the tail end of the insulating outer rod 11 at the front side through a first connecting sleeve 17, and the tail end of the insulating outer rod is in inserting fit with a third connecting sleeve 31 arranged at the front end of the transmission component 3 through the second connecting sleeve 18; the front end of the insulating inner rod 12 penetrating in the front side insulating outer rod 11 is connected with a quick plug 15 in a quick-inserting manner through a first connector 13, and the tail end of the insulating inner rod 12 penetrating in the rear side insulating outer rod 11 is connected with the first connector 13 arranged at the front end of the insulating inner rod 12 in the rear side insulating outer rod 11 in a quick-inserting manner through a second connector 14 and a first connecting shaft 16; an insulating inner rod 12 penetrating through the insulating outer rod 11 at the rear side is connected with a first connecting shaft 16 arranged at the tail end of the insulating inner rod 12 at the front side through a first connecting head 13 in a quick-inserting mode, and the tail end of the insulating inner rod is connected with the front end of the transmission component 3 through a second connecting head 14 and the first connecting shaft 16 in a quick-inserting mode through a second connecting shaft 36.

Further, referring to fig. 7, a first bearing 19, a first snap ring 110 and a first gasket 111 are further sleeved on one end of each first connection head 13, which penetrates through the corresponding insulating outer rod 11, the first bearing 19 is supported between the corresponding first connection head 13 and the corresponding first connection sleeve 17 in a rolling manner, and the first snap ring 110 and the first gasket 111 are respectively arranged on two sides of the corresponding first bearing 19.

Further, as shown in fig. 8 and fig. 9, a second bearing 112, a second snap ring 113 and a second gasket 114 are sleeved on one end of each second connector 14, which penetrates through the corresponding insulating outer rod 11, the second bearing 112 is supported between the corresponding second connector 14 and the corresponding second connecting sleeve 18 in a rolling manner, and the second snap ring 113 and the second gasket 114 are respectively arranged on two sides of the corresponding second bearing 112.

Among the above-mentioned technical scheme, 1 length of insulator spindle can be adjusted according to actual need, can set to form by the equipment of an insulating outer pole and insulating interior pole to be suitable for the short distance operation, can set to form by a plurality of insulating outer poles and a plurality of insulating interior pole group one-tenth, in order to be suitable for the long distance operation.

During the use, start through switch control motor 39, adjust the motor 39 rotational speed through speed governing button, through first connecting axle 16, second connecting axle 36 drives the insulating interior pole 12 rotation of insulator spindle 1 with transition axle 37 together, the main shaft 21 that drives the double-end sleeve gold utensil 2 that links to each other with fast plug 2 by insulating interior pole 12 again rotates, it rotates to pass through gear train 24 by main shaft 21 again afterwards, it rotates to drive two transmission shafts 22 again through two round pin bushings 25 by two transmission shafts 22, then two output shaft 23 rotations are driven through two round pin bushings 25, at two output shaft 23 pivoted in-process, the plum blossom sleeve 27 that is located every output shaft 23 end can be along with rotating.

Finally, the above description is only the embodiments of the present invention, and not the scope of the present invention is limited thereby, and all the equivalent structures or equivalent processes that are made by the contents of the specification and the drawings of the present invention can be used directly or indirectly in other related technical fields, and all the same principles are included in the scope of the present invention.

Claims (10)

1. The utility model provides a double-end sleeve insulating bar, includes insulator spindle (1), its characterized in that, the one end of insulator spindle (1) is equipped with double-end sleeve gold utensil (2), the other end of insulator spindle (1) is equipped with drive assembly (3) that are used for the speed governing, double-end sleeve gold utensil (2) and drive assembly (3) with insulator spindle (1) is pegged graft.

2. The double-end sleeve insulating operating rod as claimed in claim 1, wherein the insulating rod (1) comprises an insulating outer rod (11) and an insulating inner rod (12), the insulating inner rod (12) is arranged inside the insulating outer rod (11) in a penetrating manner, and the insulating outer rod (11) is rotatably connected with the insulating inner rod (12).

3. The double-ended sleeve insulating operating rod as claimed in claim 2, wherein a first connecting sleeve (17) is arranged at the front end of the insulating outer rod (11), a second connecting sleeve (18) is arranged at the tail end of the insulating outer rod (11), one end of the first connecting sleeve (17) is fixedly connected with the insulating outer rod (11), the other end of the first connecting sleeve is in fast-inserting fit connection with the fast plug (15), one end of the second connecting sleeve (18) is fixedly connected with the insulating outer rod (11), and the other end of the second connecting sleeve is in fast-inserting fit connection with the transmission assembly (3).

4. The double-end sleeve insulating operating rod as claimed in claim 2, wherein a first connecting head (13) is arranged at the front end of the insulating inner rod (12), a second connecting head (14) is arranged at the tail end of the insulating inner rod (12), one end of the first connecting head (13) is arranged in the insulating outer rod (11) in a penetrating manner, the first connecting head (13) is fixedly connected with the insulating inner rod (12), the other end of the first connecting head (13) penetrates out of the insulating outer rod (11), and the first connecting head (13) is connected with the double-end sleeve fitting (2) in a quick-insert fit manner through a quick plug (15); second connector (14) one end is worn to establish in insulating outer pole (11), second connector (14) and insulating interior pole (12) fixed connection, insulating outer pole (11) are worn out to second connector (14) other end, second connector (14) are inserted the mating connection soon through first connecting axle (16) and drive assembly (3).

5. The double-ended sleeve insulating operating rod according to claim 1, wherein the double-ended sleeve hardware (2) comprises a main shaft (21), a transmission shaft (22), an output shaft (23) and a protective shell (26), one end of the main shaft (21) penetrates through the protective shell (26), the other end of the main shaft (21) penetrates through the protective shell (26) and is inserted into the quick plug (15), one end of the transmission shaft (22) is connected with the output shaft (23) through a pin sleeve (25), and the other end of the transmission shaft is in transmission connection with the main shaft (21) through a gear set (24).

6. The double-ended sleeve insulating operating rod as claimed in claim 5, wherein one end of the output shaft (23) penetrates through the protective shell (26), the output shaft (23) is connected with the transmission shaft (22) through the pin sleeve (25), the other end of the output shaft (23) penetrates out of the protective shell (26), and the output shaft (23) is connected with the quincuncial sleeve (27).

7. The double-ended sleeve insulating operating rod as claimed in claim 6, wherein a main bearing (28) is sleeved on the main shaft (21), a main shaft sleeve (29) is sleeved on the main bearing (28), the main shaft sleeve (29) is fastened to one end, close to the insulating rod (1), of the protective shell (26) through screws, and the main shaft (21) is rotatably connected with the main shaft sleeve (29) through the main bearing (28); a spring (210) is sleeved on the output shaft (23), one end of the spring (210) is abutted against the output shaft (23), and the other end of the spring (210) is abutted against the pin sleeve (25); a transmission shaft bayonet lock (211) is arranged at one end of the transmission shaft (22) connected with the pin bush (25), and a first clamping groove (213) is arranged at one end of the pin bush (25) close to the transmission shaft (22); an output shaft clamping pin (212) is arranged at one end, connected with the pin sleeve (25), of the output shaft (23), and a second clamping groove (214) is arranged at one end, close to the output shaft (23), of the pin sleeve (25).

8. The double-ended sleeve insulating operating rod according to claim 1, wherein the transmission assembly (3) comprises a third connecting sleeve (31), a first shell (32) and a second shell (33), one end of the third connecting sleeve (31) is in plug fit with the tail end of the insulating rod (1), the other end of the third connecting sleeve is in plug fit with the first shell (32), and the first shell (32) is in snap fit with the second shell (33).

9. The double-ended sleeve insulating operating rod as claimed in claim 8, wherein a first connecting shaft sleeve (35) and a second connecting shaft (36) are arranged in the third connecting sleeve (31), a transition seat (37), a transmission (38) and a motor (39) are arranged in the first housing (32), and a motor driving plate (310), a speed regulation control plate (311) and a battery (312) are arranged in the second housing (33).

10. The double-ended sleeve insulating operating rod as claimed in claim 8 or 9, wherein one end of the second shell (33) far away from the first shell (32) is connected with a base (34), a power switch and a speed regulating button are embedded on the outer wall of the first shell (32), the power switch is electrically connected with a motor driving plate (310), and the speed regulating button is electrically connected with a speed regulating control plate (311).

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