CN112713548B

CN112713548B - Lead rod loading device

Info

Publication number: CN112713548B
Application number: CN202110116445.6A
Authority: CN
Inventors: 符建波
Original assignee: Individual
Current assignee: State Grid Shandong Electric Power Co Ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2022-07-19
Anticipated expiration: 2040-06-15
Also published as: CN111628448B; CN111628448A; CN112713546B; CN112713546A; CN112713548A

Abstract

A wire rod feeding device relates to a wire rod feeding device, wherein the upper end of a handle rod is fixedly connected with a lifting pipe, a conical pipe (7) is arranged between a thin pipe (8) and a thick pipe (6) of the lifting pipe in a double-semicircle structure, two openings (12) are respectively arranged from the middle part of the two thin pipes to the thick end of the half conical pipe, the outer sides of every two openings of a lifting plate (11) at one end of four top plates (27) are hinged and connected, the inner side of each top plate is provided with a jacking tooth (35), the outer side surface of each top plate is provided with a raised column (39), the outer edge surfaces of the two thick pipes are respectively provided with a raised pipe (48), each raised column is respectively sleeved with the inner end of a spring (31), the outer ends of the four springs are respectively jacked on the inner surface of a cover cap (4), and four anti-off screws (3) are respectively connected with threaded holes B (40) on the raised columns; the four top plates are utilized to ensure that the lead cannot fall off, and the angle iron connecting plate and the U-shaped angle iron clamping plate are fixed on the cross arm angle iron of the telegraph pole to obtain the cross-pole traction during operation.

Description

Lead rod loading device

[ technical field ] A method for producing a semiconductor device

The invention relates to a wire rod feeding device, in particular to a wire rod feeding device.

[ background ] A method for producing a semiconductor device

As is known, the transmission of electric energy is mainly realized by using a wire, and at present, along with the acceleration of construction in various places, used equipment needs electric energy, and part of the equipment can use power generation equipment, but a large amount of electricity is mainly used by a national power grid, namely, electric power is required to be used in advance for various construction operations; when a cross arm, a porcelain insulator and a lead are installed on a newly erected telegraph pole for operation, the erection of the lead is most labor-consuming and time-consuming, because the lead is required to be bound between the waist when being sent to the pole, and then the lead is arranged on the porcelain insulator when the pole is pedaled, the lead can fall off by accident, and only people under the pole can send the lead; and the wire that is sent to go needs to be hauled and carried to another wire pole in the front very inconvenient.

[ summary of the invention ]

In order to overcome the defects in the background art, the invention discloses a wire rod loading device, which utilizes four top plates to ensure that a wire cannot fall off, and is fixed on a cross arm angle iron of a telegraph pole by an angle iron connecting plate and a U-shaped angle iron clamping plate to obtain cross-rod traction during operation.

The technical scheme for realizing the invention is as follows:

a wire rod-feeding device comprises a handle rod, a lifting pipe, top plates, a spring, a cap and an anti-falling screw, wherein a diameter-reducing rod at the upper end of the handle rod is fixedly connected with a sleeve at the lower part of a double-semicircular lifting pipe, a conical pipe is arranged between a thin pipe and a thick pipe of the double-semicircular lifting pipe, openings are respectively arranged at the upper part and the lower part from the middle part of the two thin pipes to the thick end of the two conical pipes, an upwarping plate at one end of each of the four top plates penetrates through the openings and is hinged with the outer sides of every two openings of the two thin pipes, namely the four upwarping plates are distributed in a shape of being' < small > at the outer edges of the circular thin pipes formed by the two thin pipes, the four top plates are respectively positioned at the inner walls of the two thick pipes in an X shape, a plurality of jacking teeth facing to the outer ports of the thick pipe are respectively arranged on the inner faces of the four top plates, protruding columns are respectively arranged on the outer side faces of the four top plates, and bulges are respectively arranged on the outer edge faces of the two thick pipes corresponding to the four protruding columns, the outer end of each protruding pipe is provided with a cover cap, each protruding column is respectively sleeved with the inner end of each spring, the outer ends of the four springs are respectively propped against the inner surface of the cover cap, each cover cap is respectively provided with a long circular groove, and the four anti-falling screws respectively penetrate through the long circular grooves and then are connected with threaded holes B formed in the protruding columns.

In the lead rod mounting device, wing plates A are respectively arranged at the upper parts of two semicircular thick pipes of the lifting pipe, and the two wing plates A are locked by nuts after being respectively penetrated through fixing holes arranged on the two wing plates A by at least two locking screws after being butted; the lower parts of the two semicircular thick pipes of the lifting pipe are respectively provided with a semicircular sleeve, the outer sides of the butt ends of the two semicircular sleeves are respectively provided with a wing plate B, and the semicircular holes of the two semicircular sleeves are sleeved on the reducing rod at the upper end of the handle rod and then are locked by nuts after respectively penetrating through the fixing holes on every two wing plates B by a plurality of locking screws.

The wire upper boom device, be equipped with the connecting seat that founds the piece formation respectively in the opening both sides of two semicircle tubules of lifting pipe, the outer end of four upward wanes is equipped with the shaft hole respectively, four axles are worn respectively in the shaft hole of four upward wanes, the two shaft holes that found the piece of connecting seat are connected respectively to four axle both ends, the outer end of four upward wanes sets up respectively to the arc head.

The wire rod feeding device is characterized in that two side walls of the cap are respectively provided with a through hole, two side walls of the protruding pipe are respectively provided with a threaded hole A, and two fixing screws penetrate through the two through holes of the cap and then are connected with the two threaded holes A of the protruding pipe.

In the wire rod loading device, a round hole close to one end of an angle iron connecting plate is sleeved at the lower part of a reducing rod at the upper end of a handle rod, and the angle iron connecting plate is clamped by the lower end of a sleeve and the upper end of the handle rod; the angle iron connecting plate is characterized in that a vertical plate is arranged on the lower portion face, close to the other end, of the angle iron connecting plate, the vertical plate is located in a clamping groove of the U-shaped angle iron clamping plate, an interval for clamping the angle iron vertical plate of the telegraph pole cross arm is reserved between the inner side face of the vertical plate and a locking plate of the U-shaped angle iron clamping plate, a lifting block is arranged on the outer side face of the connecting plate of the U-shaped angle iron clamping plate, a locking screw rod of the lower portion of a V-shaped screwing handle penetrates through a light hole formed in the other end of the angle iron connecting plate and then is connected with a screw hole formed in the lifting block, the locking screw rod drives the lifting block to ascend to obtain the connecting plate of the angle iron connecting plate and the U-shaped angle iron clamping plate, and the bottom plate and the vertical plate lock the angle iron of the telegraph pole cross arm.

And the upper surface of the angle iron connecting plate, which is close to the front edge and the rear edge, is respectively provided with a convex reinforcing strip.

The outer ends of a plurality of top teeth facing the outer end opening of the thick pipe, which are arranged on the inner surfaces of the four top plates, of the lead rod feeding device are respectively provided with a short top tooth.

Wire loading attachment, the handle bar includes handle bar A and handle bar B, is equipped with the external screw thread at handle bar A's lower extreme, handle bar B's upper end is equipped with the internal thread, handle bar A's external screw thread connection handle bar B's internal thread acquires the increase of handle bar.

The lower end of the handle rod B of the lead rod feeding device is provided with a rubber sleeve.

The wire upper rod device is characterized in that a horn mouth is arranged at the outer end of a thin tube of the lifting tube with a double-semicircular structure, and a large horn mouth is arranged at the outer end of a thick tube.

Through the disclosure, the beneficial effects of the invention are as follows:

according to the wire pole-mounting device, a wire is inserted from a bell mouth of a thin tube, then the wire is clamped by four top plates, the wire can only be pulled out towards one side of the thick tube under the extrusion of a spring and the action of top teeth, then the clamped wire is fed onto a pole by using a handle rod, a vertical plate of an angle iron connecting plate is attached to the outer side of a vertical plate of a cross arm angle iron of a telegraph pole by a pole-mounting person, the angle iron connecting plate is pressed on a flat plate of the cross arm angle iron of the telegraph pole, a locking screw of a V-shaped screwing handle is used for driving a lifting block to move upwards, meanwhile, a locking plate is clamped on the inner side of the vertical plate of the cross arm angle iron of the telegraph pole to obtain fixation, and the pole-mounting person can pull the wire to pull to another telegraph pole and perform installation and fixation operation; the invention has the functions of feeding the upper rod and temporarily fixing, effectively reduces the fatigue problem in the wire construction and achieves the purpose of accelerating the working hours.

[ description of the drawings ]

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the riser structure of the present invention;

FIG. 3 is a schematic view of the internal structure of one half of the riser pipe of the present invention;

FIG. 4 is a schematic structural view of the spring retaining mechanism of the present invention;

FIG. 5 is a schematic perspective view of the top plate of the present invention;

FIG. 6 is a schematic view of the handle bar construction of the present invention;

FIG. 7 is a schematic view of the locking screw configuration of the present invention;

FIG. 8 is a schematic perspective view of the angle iron connecting plate of the present invention;

FIG. 9 is a schematic perspective view of a U-shaped angle iron clamping plate according to the present invention;

in the figure: 1. locking screws; 2. a wing plate A; 3. an anti-drop screw; 4. capping; 5. an arc head; 6. a thick pipe; 7. a tapered tube; 8. a thin tube; 9. a connecting seat; 10. a shaft; 11. a seesaw; 12. an opening; 13. a wing panel B; 14. an angle iron connecting plate; 15. a sleeve; 16. a raised reinforcing strip; 17. a vertical plate; 18. a locking plate; 19. a base plate; 20. a handle lever A; 21. a handle lever B; 22. a rubber sleeve; 23. a lifting block; 24. a connecting plate; 25. locking the screw rod; 26. a V-shaped twist shank; 27. a top plate; 28. fixing screws; 29. a long circular groove; 30. a fixing hole; 31. a spring; 32. a bell mouth; 33. a semicircular hole; 34. a large bell mouth; 35. a top tooth; 36. short top teeth; 37. perforating; 38. a threaded hole A; 39. a raised post; 40. a threaded hole B; 41. a reducing rod; 42. an external thread; 43. an internal thread; 44. a light hole; 45. a circular hole; 46. a screw hole; 47. a card slot; 48. and (4) a raised pipe.

[ detailed description ] embodiments

The present invention will be further illustrated with reference to the following examples; the following examples are not intended to limit the present invention, and are only used as a support for the implementation of the present invention, and any equivalent structure replacement within the technical framework of the present invention is included in the protection scope of the present invention;

with reference to the accompanying drawings 1-9, the wire rod-up device comprises a handle rod, a lifting pipe, top plates 27, a spring 31, a cap 4 and an anti-falling screw 3, wherein a reducing rod 41 at the upper end of the handle rod is fixedly connected to a sleeve 15 at the lower part of the lifting pipe with a double-semicircular structure, a bell mouth 32 is arranged at the outer end of a thin pipe 8 of the lifting pipe with a double-semicircular structure, a large bell mouth 34 is arranged at the outer end of a thick pipe 6 of the lifting pipe with a double-semicircular structure, a conical pipe 7 is arranged between the thin pipe 8 and the thick pipe 6 of the lifting pipe with a double-semicircular structure, openings 12 are respectively arranged at the upper and lower positions from the middle part of the two thin pipes 8 to the thick end of the semi-conical pipe 7, upward tilting plates 11 at one ends of the four top plates 27 respectively penetrate through the openings 12 and are hinged with the outer sides of two openings 12 of the two thin pipes 8, namely the four upward tilting plates 11 are distributed in a shape of a pyramid shape at the outer edge of the circular thin pipe 8, the four top plates 27 are respectively positioned at the inner walls of the two thick pipes 6 in an X shape, the inner surfaces of the four top plates 27 are respectively provided with a plurality of top teeth 35 facing the outer port of the thick pipe 6, the outermost ends of the plurality of top teeth 35 facing the outer port of the thick pipe 6 arranged on the inner surfaces of the four top plates 27 are respectively provided with short top teeth 36, the outer side surfaces of the four top plates 27 are respectively provided with a convex column 39, the outer edge surfaces of the two semicircular thick pipes 6 corresponding to the four convex columns 39 are respectively provided with a convex pipe 48, the outer end of each convex pipe 48 is provided with a cover cap 4, each convex column 39 is respectively sleeved with the inner end of a spring 31, the outer ends of the four springs 31 are respectively propped against the inner surface of the cover cap 4, each cap 4 is provided with a long circular groove 29, four anti-falling screws 3 respectively penetrate through the long circular grooves 29 and then are connected with threaded holes B40 arranged on the convex columns 39, through holes 37 are respectively formed in two side walls of the cap 4, threaded holes A38 are respectively formed in two side walls of the protruding tube 48, and two fixing screws 28 penetrate through the two through holes 37 of the cap 4 and then are connected with the two threaded holes A38 of the protruding tube 48.

Referring to the attached drawings 1, 2 or 3, wing plates A2 are respectively arranged at the upper parts of two semicircular thick pipes 6 of the lifting pipe, and the two wing plates A2 are butted and then locked by nuts after passing through fixing holes 30 formed in two wing plates A2 by at least two locking screws 1; the lower parts of the two semicircular thick pipes 6 of the lifting pipe are respectively provided with a semicircular sleeve pipe 15, the outer sides of the butt joint ends of the two semicircular sleeve pipes 15 are respectively provided with a wing plate B13, and after the semicircular holes 33 of the two semicircular sleeve pipes 15 are sleeved on the reducing rod 41 at the upper end of the handle rod, a plurality of locking screws 1 respectively penetrate through the fixing holes 30 on the two wing plates B13 and then are locked by nuts; the connecting seat 9 that the piece formed is equipped with respectively in the 12 both sides of opening of two semicircle tubules 8 of lifting pipe, and four outer ends of going up wane 11 are equipped with the shaft hole respectively, and four axle 10 are worn respectively in four shaft holes of going up wane 11, and four axle 10 both ends are connected the two shaft holes that found the piece of connecting seat 9 respectively, four outer ends of going up wane 11 set up respectively to arc head 5.

With reference to fig. 1, 7, 8 or 9, a round hole 45 at one end of an angle iron connecting plate 14 is sleeved at the lower part of a reducing rod 41 at the upper end of a handle rod, the angle iron connecting plate 14 is clamped by the lower end of a sleeve 15 and the upper end of the handle rod, and protruding reinforcing strips 16 are respectively arranged on the upper surface of the angle iron connecting plate 14, close to the front edge and the rear edge; the lower part surface of the angle iron connecting plate 14 close to the other end is provided with a vertical plate 17, the vertical plate 17 is positioned in a clamping groove 47 of a U-shaped angle iron clamping plate, an interval for clamping the angle iron vertical plate of the telegraph pole cross arm is reserved between the inner side surface of the vertical plate 17 and a locking plate 18 of the U-shaped angle iron clamping plate, the outer side surface of a connecting plate 24 of the U-shaped angle iron clamping plate is provided with a lifting block 23, a locking screw 25 at the lower part of a V-shaped screwing handle 26 passes through a unthreaded hole 44 arranged at the other end of the angle iron connecting plate 14 and then is connected with a screw hole 46 arranged on the lifting block 23, and the locking screw 25 drives the lifting block 23 to ascend to obtain the locking of the angle iron connecting plate 14 and the connecting plate 24, the bottom plate 19 and the vertical plate 17 of the U-shaped angle iron clamping plate on the telegraph pole cross arm iron.

The utility model provides a take into account the height problem of wire pole not different, can set up the handle pole for two sections or more than two sections, combine fig. 1 or 6 this application to give the embodiment of two sections handle poles, the handle pole includes handle pole A20 and handle pole B21, is equipped with external screw thread 42 at the lower extreme of handle pole A20, and the upper end of handle pole B21 is equipped with internal thread 43, and the internal screw thread 43 that handle pole B21 was connected to handle pole A20's external screw thread 43 acquires the height of handle pole, is equipped with rubber sleeve 22 at the lower extreme of handle pole B21.

In the wire rod-loading device, the lifting pipe, the top plate 27 and the cap 4 are made of light and hard aluminum alloy through a casting mold; the angle iron connecting plate 14 and the U-shaped angle iron clamping plate are made of light and hard aluminum alloy through a casting mold; the handle rod A20 and the handle rod B21 are made of light hard aluminum alloy materials, glass fibers or carbon fiber materials;

the installation process is as follows:

referring to fig. 1 to 9, the upturned plates 11 of the four top plates 27 are inserted into the connecting seats 9 from the openings 12 on the inner surfaces of the thin tubes 8 and then connected by using the shaft 10, the round holes 45 of the angle iron connecting plates 14 are sleeved at the lower ends of the reducing rods 41 of the handle rods a20, then the semicircular holes 33 of the lower sleeves 15 of the two half lifting tubes are sleeved on the reducing rods 41, and the wing plates B13 on the two sides of the sleeves 15 are connected with the wing plates a2 on the upper parts of the lifting tubes by using a plurality of locking screws 1; with reference to fig. 4, a supporting rod with a diameter matching with that of a wire is inserted between the four top plates 27, the four springs 31 are respectively placed in the four protruding tubes 48, the springs 31 are sleeved on the protruding columns 39, the caps 4 are buckled on the protruding tubes 48 and pressed, each cap 4 is connected with the threaded hole a38 of the protruding tube 48 after penetrating through the through holes 37 of the cap 4 by using two fixing screws 28, and then the anti-disengaging screw 3 is connected with the threaded hole B40 of the protruding column 39 after penetrating through the long circular groove 29 of the cap 4; the locking screw 25 of the V-shaped screwing handle 26 passes through the unthreaded hole 44 of the angle iron connecting plate 14 and then is connected with the screw hole 46 of the lifting block 23, and then the assembly is completed for standby.

When the lifting pipe is used, a wire is inserted from one end of the thin pipe 8 of the lifting pipe and is guided by the inner inclined surfaces of the four upper warping plates 11 to reach the space between the four top plates 27, the feeding depth of the wire is at least 0.5 m at the wire at the outer end of the thick pipe 6, then the wire is handed to a person on the rod by the hand-lifting handle rod B21, the angle iron connecting plate 14 is placed on the cross arm angle iron after the person on the rod receives the wire, the vertical plate 17 is positioned on the outer side of the vertical plate of the cross arm angle iron, the V-shaped screwing handle 26 is used for screwing the locking screw rod 25 to drive the lifting block 23 to move upwards and simultaneously drive the connecting plate 24 to move upwards, the bottom plate 19 at the lower part of the connecting plate 24 is abutted to the lower end of the vertical plate of the cross arm angle iron, and the locking plate 18 also tightly clamps the inner surface of the cross arm angle iron to operate;

it should be noted that if the length of the lead is just enough, the lead can be completely pulled out from the end of the thick tube 6, and if the lead is left too much, the lead can be taken out by disassembling the locking screw 1 to divide the lifting tube into two parts.

The present invention is not described in detail in the prior art.

Claims

1. The utility model provides a wire device of putting pole, includes handle pole, lift pipe, roof (27), spring (31), block cap (4) and anticreep screw (3), characterized by: a reducing rod (41) at the upper end of a handle rod is fixedly connected to a sleeve (15) at the lower part of the lifting pipe with the double semicircular structure, a tapered pipe (7) is arranged between a thin pipe (8) and a thick pipe (6) of the lifting pipe with the double semicircular structure, openings (12) are respectively arranged at the upper part and the lower part from the middle part of the two semi-circular thin pipes (8) to the thick end of the semi-tapered pipe (7), after upward warped plates (11) at one ends of four top plates (27) respectively penetrate through the openings (12), the upward warped plates (11) at one ends of the top plates (27) are hinged and connected with the outer sides of the openings (12) of the two openings (12) respectively arranged on the two semi-circular thin pipes (8), namely the four upward warped plates (11) are distributed in a shape like the outer edge of the circular thin pipe (8) formed by the two semi-circular thin pipes (8), the four top plates (27) are respectively arranged on the inner walls of the two semi-circular thick pipes (6) in an X shape, and a plurality of top teeth (35) facing the outer end of the thick pipe (6) are respectively arranged on the inner surfaces of the four top plates (27), the outer side surfaces of the four top plates (27) are respectively provided with a convex column (39), the outer edge surfaces of two semicircular thick pipes (6) corresponding to the four convex columns (39) are respectively provided with a convex pipe (48), the outer end of each convex pipe (48) is provided with a cover cap (4), each convex column (39) is respectively sleeved with the inner end of a spring (31), the outer ends of the four springs (31) are respectively propped against the inner surface of the cover cap (4), each cover cap (4) is respectively provided with a long circular groove (29), and four anti-falling screws (3) are respectively connected with a threaded hole B (40) arranged on the convex column (39) after penetrating through the long circular grooves (29);

connecting seats (9) formed by vertical pieces are respectively arranged on two sides of an opening (12) of two semicircular thin tubes (8) of the lifting tube, shaft holes are respectively formed in the outer ends of the four upper warping plates (11), four shafts (10) are respectively penetrated in the shaft holes of the four upper warping plates (11), the two ends of the four shafts (10) are respectively connected with the shaft holes of the two vertical pieces of the connecting seats (9), and the outer ends of the four upper warping plates (11) are respectively provided with circular arc heads (5);

a round hole (45) at one end of an angle iron connecting plate (14) is sleeved at the lower part of a reducing rod (41) at the upper end of the handle rod, and the angle iron connecting plate (14) is clamped by the lower end of a sleeve (15) and the upper end of the handle rod; the utility model discloses a locking device of angle bar, including angle bar connecting plate (14), riser (17) are equipped with to the other end lower part face of angle bar connecting plate (14), riser (17) are in draw-in groove (47) of U-shaped angle bar cardboard, leave the interval of block wire pole cross arm angle bar riser between riser (17) medial surface and locking plate (18) of U-shaped angle bar cardboard, the connecting plate (24) lateral surface of U-shaped angle bar cardboard is equipped with hoisting block (23), locking screw (25) of V-arrangement twist-screw handle (26) lower part pass behind unthreaded hole (44) that the other end of angle bar connecting plate (14) set up and connect screw (46) that set up on hoisting block (23), it obtains angle bar connecting plate (14) and U-shaped angle bar connecting plate's (24), bottom plate (19) and riser (17) to the locking of cross arm angle bar to drive hoisting block (23) to rise by locking screw (25).

2. The wire rodding device of claim 1, wherein: wing plates A (2) are respectively arranged at the upper parts of two semicircular thick pipes (6) of the lifting pipe, and the two wing plates A (2) are butted and then are locked by nuts after passing through fixing holes (30) formed in the two wing plates A (2) respectively by at least two locking screws (1); the lower parts of the two semicircular thick pipes (6) of the lifting pipe are respectively provided with a semicircular sleeve (15), the outer sides of the butt joint ends of the two semicircular sleeves (15) are respectively provided with a wing plate B (13), and after semicircular holes (33) of the two semicircular sleeves (15) are sleeved on a reducing rod (41) at the upper end of a handle rod, a plurality of locking screws (1) respectively penetrate through fixing holes (30) on the two wing plates B (13) and then are locked by nuts.

3. The wire rodding device of claim 1, wherein: two side walls of the cap (4) are respectively provided with a through hole (37), two side walls of the protruding pipe (48) are respectively provided with a threaded hole A (38), and two fixing screws (28) penetrate through the two through holes (37) of the cap (4) and then are connected with the two threaded holes A (38) of the protruding pipe (48).

4. The wire threading device of claim 1, wherein: the upper surface of the angle iron connecting plate (14) is respectively provided with a convex reinforcing strip (16) close to the front edge and the rear edge.

5. The wire rodding device of claim 1, wherein: short top teeth (36) are respectively arranged at the outermost ends of a plurality of top teeth (35) which are arranged on the inner surfaces of the four top plates (27) and face the outer port of the thick pipe (6).

6. The wire rodding device of claim 1, wherein: the handle bar comprises a handle bar A (20) and a handle bar B (21), an external thread (42) is arranged at the lower end of the handle bar A (20), an internal thread (43) is arranged at the upper end of the handle bar B (21), and the external thread (42) of the handle bar A (20) is connected with the internal thread (43) of the handle bar B (21) to obtain the heightening of the handle bar.

7. The wire rodding device of claim 6, wherein: the lower end of the handle lever B (21) is provided with a rubber sleeve (22).

8. The wire threading device of claim 1, wherein: the outer end of the thin tube (8) of the lifting tube with the double-semicircle structure is provided with a bell mouth (32), and the outer end of the thick tube (6) is provided with a large bell mouth (34).