CN107959262B - Electric power dispatching electric wire netting construction is with leading a machine - Google Patents
Electric power dispatching electric wire netting construction is with leading a machine Download PDFInfo
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- CN107959262B CN107959262B CN201711434223.9A CN201711434223A CN107959262B CN 107959262 B CN107959262 B CN 107959262B CN 201711434223 A CN201711434223 A CN 201711434223A CN 107959262 B CN107959262 B CN 107959262B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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Abstract
The invention discloses a tension machine for construction of an electric power dispatching power grid, which comprises a base, wherein an installation seat is rotatably installed at the top of the base, a first clamping groove is formed in the top of the base, a rectangular clamping block is placed in the first clamping groove, a first through hole is formed in the installation seat, a rotating shaft is rotatably installed in the first through hole, the bottom end of the rotating shaft extends into the first clamping groove and is welded with the rectangular clamping block, the top end of the rotating shaft extends to the upper side of the installation seat and is fixedly sleeved with a first bevel gear, the first bevel gear is rotatably connected with the top of the installation seat, a driving motor is fixedly installed at the top of the installation seat, a connecting shaft is welded on an output shaft of the driving motor, and a second bevel gear is welded at one end of the connecting. The angle-adjustable winding drum is convenient to use, the angle of the winding drum can be changed through the driving motor, the angle of the winding drum for winding and unwinding can be changed through the push rod motor, and the operation is simple.
Description
Technical Field
The invention relates to the technical field of stretching machines, in particular to a stretching machine for power dispatching power grid construction.
Background
The traditional stretching machine mainly comprises a vehicle-mounted type and a pulling type; regardless of the type, the whole machine is integrated, the size is large, the weight is also heavy, a large-sized transport vehicle is needed for transportation or transition, a large-sized hoisting device is needed for loading and unloading in a matched mode, in the construction of a power transmission and transformation line, the electrified crossing tower is mainly provided with a motor winch spreading circulating rope and a bearing rope at present, particularly when a highway or a railway is crossed, the safety risk is large, the rope with insufficient height is easily hung by passing vehicles at high speed, and irreparable accidents occur.
The patent document with the patent number of CN 205666544U provides a power grid construction tension machine, and the power grid construction tension machine can effectively prevent the machine body from moving due to too small gravity in the use process of the tension machine through the design of a balancing weight; through the design of the illuminating lamp, the stretching machine can be used at night; the traction machine can be normally used in cold weather through the heat insulation layer arranged in the oil tank; improve the life of a machine that leads through dust removal range, can generally use widely, but it can not just carry out angle modulation to the reel, also can not adjust the reel and receive the angle of line and unwrapping wire, so we provide a power dispatching electric wire netting construction with leading a machine for solve the above-mentioned problem that proposes.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a tension machine for power dispatching power grid construction.
The invention provides a tension machine for constructing an electric power dispatching power grid, which comprises a base, wherein the top of the base is rotatably provided with an installation seat, the top of the base is provided with a first clamping groove, a rectangular clamping block is placed in the first clamping groove, the installation seat is provided with a first through hole, a rotating shaft is rotatably arranged in the first through hole, the bottom end of the rotating shaft extends into the first clamping groove and is welded with the rectangular clamping block, the top end of the rotating shaft extends to the upper part of the installation seat and is fixedly sleeved with a first bevel gear, the first bevel gear is rotatably connected with the top of the installation seat, the top of the installation seat is fixedly provided with a driving motor, an output shaft of the driving motor is welded with a connecting shaft, one end of the connecting shaft is welded with a second bevel gear, the second bevel gear is meshed with the first bevel gear, one side of the installation seat is provided with a first, a connecting column is rotatably installed in the first embedded groove, a winding drum is arranged on one side of the installation seat, a second through hole is formed in the winding drum, one end of the connecting column extends to one side of the installation seat and is tightly connected with the second through hole, a traction head is welded on one side of the base, a supporting block is arranged below the traction head, a first connecting block and a second connecting block are welded on the bottom of the traction head and the top of the supporting block respectively, one sides of the first connecting block and the second connecting block, which are close to each other, are contacted, a second embedded groove is formed in the top of the second connecting block, a groove is formed in the inner wall of the bottom of the second embedded groove, a push rod motor is fixedly installed on the inner wall of the bottom of the groove, a connecting rod is welded on an output shaft of the push rod motor, the top end of the connecting rod extends into the second embedded groove and is welded with, the bottom contact of support column has the sliding plate, and the bottom both sides of sliding plate all weld the spring, and the bottom of two springs all welds on the bottom inner wall of second embedded groove, and two springs are located the both sides of recess, the second draw-in groove has been seted up to the bottom of support column, and the card post runs through the sliding plate and clamps mutually with the second draw-in groove.
Preferably, a first sealing ring is arranged on the inner wall of the first clamping groove, and the rectangular clamping block is tightly clamped with the first clamping groove through the first sealing ring.
Preferably, the inner wall of the first through hole is welded with a first bearing, and the rotating shaft penetrates through the first bearing and is welded with the inner wall of the first bearing.
Preferably, the bottom of base is rotated and is installed four removal wheels that become the rectangle setting, the bottom of base is close to one side welding of traction head and is had the balancing weight.
Preferably, the bottom of driving motor is welded with first fixed plate, first bolt hole has all been seted up to the four corners position of first fixed plate, first bolt hole female connection has first bolt, driving motor passes through first bolt hole and first bolt fixed mounting at the top of mount pad.
Preferably, the same second bearing is welded on the top inner wall and the bottom inner wall of the first embedded groove, and the connecting column penetrates through the second bearing and is welded with the inner wall of the second bearing.
Preferably, a second sealing ring is arranged on the inner wall of the second through hole, and the connecting column is tightly connected with the inner wall of the second through hole through the second sealing ring.
Preferably, the bottom welding of push rod motor has the second fixed plate, the second bolt hole has all been seted up to the four corners position of second fixed plate, second bolt hole female connection has the second bolt, the push rod motor passes through second bolt hole and second bolt fixed mounting on the bottom inner wall of recess.
Preferably, the sliding blocks are welded on two sides of the sliding plate, the sliding rails are arranged on the inner walls of two sides of the second embedded groove, and the sliding blocks are connected with the sliding rails in a sliding mode.
Preferably, the sliding plate is provided with a third through hole, the inner walls of the third through hole and the second clamping groove are provided with a third sealing ring, and the clamping column is connected with the third through hole in a sliding manner through the third sealing ring and is tightly connected with the second clamping groove.
The invention has the beneficial effects that: through the base, the movable wheel, the balancing weight, the mounting seat, the first clamping groove, the rectangular clamping block, the first through hole, the first bearing, the rotating shaft, the first bevel gear, the driving motor, the connecting shaft and the second bevel gear are matched, the driving motor can drive the connecting shaft to rotate, and the second bevel gear drives the first bevel gear to rotate, so that the rotating shaft drives the rectangular clamping block to rotate, the mounting seat is enabled to rotate on the base, and the angle of the winding drum is adjusted accordingly, through the traction head, the supporting block, the first connecting block, the second embedded groove, the push rod motor, the connecting rod, the clamping column, the spring, the sliding plate, the supporting column, the second clamping groove and the third through hole, the push rod motor can drive the connecting rod to move longitudinally, so that the first connecting block moves upwards, the angle of the base can be changed, and the angle of winding and unwinding of the winding drum, the angle-adjustable winding drum is convenient to use, the angle of the winding drum can be changed through the driving motor, the angle of the winding drum for winding and unwinding can be changed through the push rod motor, and the operation is simple.
Drawings
Fig. 1 is a front view of a structure of a tension machine for power dispatching grid construction, which is provided by the invention;
fig. 2 is a schematic structural diagram of a stretching machine a for power dispatching grid construction, according to the present invention;
fig. 3 is a structural top view of a tension machine for power dispatching grid construction, which is provided by the invention;
fig. 4 is a structural side view of a tension machine for power dispatching grid construction, which is provided by the invention;
fig. 5 is a structural bottom view of a tension machine for power dispatching grid construction, which is provided by the invention.
In the figure: the automatic bearing device comprises a base 1, a moving wheel 2, a balancing weight 3, a mounting seat 4, a first clamping groove 5, a rectangular clamping block 6, a first through hole 7, a first bearing 8, a rotating shaft 9, a first bevel gear 10, a driving motor 11, a connecting shaft 12, a second bevel gear 13, a first embedded groove 14, a connecting column 15, a second bearing 16, a winding drum 17, a second through hole 18, a traction head 19, a supporting block 20, a first connecting block 21, a second connecting block 22, a second embedded groove 23, a groove 24, a push rod motor 25, a connecting rod 26, a clamping column 27, a spring 28, a sliding plate 29, a supporting column 30, a second clamping groove 31 and a third through hole 32.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-5, the embodiment provides a tension machine for electric power dispatching power grid construction, including a base 1, a mounting seat 4 is rotatably installed on the top of the base 1, a first clamping groove 5 is formed on the top of the base 1, a rectangular clamping block 6 is placed in the first clamping groove 5, a first through hole 7 is formed in the mounting seat 4, a rotating shaft 9 is rotatably installed in the first through hole 7, the bottom end of the rotating shaft 9 extends into the first clamping groove 5 and is welded to the rectangular clamping block 6, the top end of the rotating shaft 9 extends to the upper side of the mounting seat 4 and is fixedly sleeved with a first bevel gear 10, the first bevel gear 10 is rotatably connected to the top of the mounting seat 4, a driving motor 11 is fixedly installed on the top of the mounting seat 4, a connecting shaft 12 is welded to an output shaft of the driving motor 11, a second bevel gear 13 is welded to one end of the connecting shaft 12, the second bevel gear, a first embedded groove 14 is formed in one side of the mounting seat 4, a connecting column 15 is rotatably mounted in the first embedded groove 14, a winding drum 17 is arranged on one side of the mounting seat 4, a second through hole 18 is formed in the winding drum 17, one end of the connecting column 15 extends to one side of the mounting seat 4 and is tightly connected with the second through hole 18, a traction head 19 is welded on one side of the base 1, a supporting block 20 is arranged below the traction head 19, a first connecting block 21 and a second connecting block 22 are respectively welded on the bottom of the traction head 19 and the top of the supporting block 20, one sides of the first connecting block 21 and the second connecting block 22, which are close to each other, are contacted, a second embedded groove 23 is formed in the top of the second connecting block 22, a groove 24 is formed in the inner wall of the bottom of the second embedded groove 23, a push rod motor 25 is fixedly mounted on the inner wall of the bottom of the groove 24, a connecting rod 26 is welded on an output shaft of the push rod, the bottom of the first connecting block 21 is welded with a supporting column 30, the bottom of the supporting column 30 is contacted with a sliding plate 29, two sides of the bottom of the sliding plate 29 are welded with springs 28, the bottom ends of the two springs 28 are welded on the inner wall of the bottom of the second embedded groove 23, the two springs 28 are positioned on two sides of the groove 24, the bottom of the supporting column 30 is provided with a second clamping groove 31, and the clamping column 27 penetrates through the sliding plate 29 and is clamped with the second clamping groove 31, under the matching of the base 1, the moving wheel 2, the balancing weight 3, the mounting seat 4, the first clamping groove 5, the rectangular clamping block 6, the first through hole 7, the first bearing 8, the rotating shaft 9, the first bevel gear 10, the driving motor 11, the connecting shaft 12 and the second bevel gear 13, the driving motor 11 can drive the connecting shaft 12 to rotate, and the second bevel gear 13 drives the first bevel gear 10 to rotate, so that the rotating shaft, the installation seat 4 is enabled to rotate on the base 1, the angle of the winding drum 17 is adjusted according to the rotation, under the matching of the traction head 19, the supporting block 20, the first connecting block 21, the second connecting block 22, the second embedded groove 23, the groove 24, the push rod motor 25, the connecting rod 26, the clamping column 27, the spring 28, the sliding plate 29, the supporting column 30, the second clamping groove 31 and the third through hole 32, the push rod motor 25 can drive the connecting rod 26 to move longitudinally, the first connecting block 21 moves upwards, the angle of the base 1 can be changed, the winding and unwinding angles of the winding drum 17 can be adjusted according to the angle, the winding and unwinding device is convenient to use, the angle of the winding drum 17 can be changed by using the driving motor 11, the winding and unwinding angles of the winding drum 17 can be changed by using the push rod motor 25, and the operation is simple.
In this embodiment, a first sealing ring is disposed on an inner wall of the first clamping groove 5, and the rectangular clamping block 6 is tightly clamped with the first clamping groove 5 through the first sealing ring, a first bearing 8 is welded on an inner wall of the first through hole 7, and the rotating shaft 9 penetrates through the first bearing 8 and is welded with an inner wall of the first bearing 8, four moving wheels 2 arranged in a rectangular shape are rotatably mounted at the bottom of the base 1, a counterweight 3 is welded at one side of the bottom of the base 1 close to the traction head 19, a first fixing plate is welded at the bottom of the driving motor 11, first bolt holes are formed at four corners of the first fixing plate, a first bolt is connected in a threaded manner in each first bolt hole, the driving motor 11 is fixedly mounted at the top of the mounting seat 4 through the first bolt holes and the first bolt, the same second bearing 16 is welded on an inner wall at the top and an inner wall at the bottom of the first embedded groove 14, and the connecting column 15 penetrates, a second sealing ring is arranged on the inner wall of the second through hole 18, the connecting column 15 is tightly connected with the inner wall of the second through hole 18 through the second sealing ring, a second fixing plate is welded at the bottom of the push rod motor 25, second bolt holes are formed in four corners of the second fixing plate, a second bolt is connected with the inner thread of the second bolt hole, the push rod motor 25 is fixedly installed on the inner wall of the bottom of the groove 24 through the second bolt holes and the second bolt, sliding blocks are welded on two sides of the sliding plate 29, sliding rails are arranged on the inner walls of two sides of the second embedded groove 23 and are in sliding connection with the sliding rails, a third through hole 32 is formed in the sliding plate 29, third sealing rings are arranged on the inner walls of the third through hole 32 and the second clamping groove 31, the clamping column 27 is in sliding connection with the third through hole 32 through the third sealing rings and is tightly connected with the second clamping groove 31, and the base 1, Under the coordination of the first clamping groove 5, the rectangular clamping block 6, the first through hole 7, the first bearing 8, the rotating shaft 9, the first bevel gear 10, the driving motor 11, the connecting shaft 12 and the second bevel gear 13, the driving motor 11 can drive the connecting shaft 12 to rotate, and the second bevel gear 13 drives the first bevel gear 10 to rotate, so that the rotating shaft 9 drives the rectangular clamping block 6 to rotate, the mounting seat 4 rotates on the base 1, and the angle of the winding drum 17 is adjusted, under the coordination of the traction head 19, the supporting block 20, the first connecting block 21, the second connecting block 22, the second embedded groove 23, the groove 24, the push rod motor 25, the connecting rod 26, the clamping column 27, the spring 28, the sliding plate 29, the supporting column 30, the second clamping groove 31 and the third through hole 32, the push rod motor 25 can drive the connecting rod 26 to move longitudinally, so that the first connecting block 21 moves upwards, therefore, the angle of the base 1 can be changed, the take-up and pay-off angles of the winding drum 17 can be adjusted accordingly, the angle adjusting device is convenient to use, the angle of the winding drum 17 can be changed by the aid of the driving motor 11, the take-up and pay-off angles of the winding drum 17 can be changed by the aid of the push rod motor 25, and operation is simple.
In this embodiment, when the angle of the winding drum 17 needs to be adjusted, the driving motor 11 is started, the driving motor 11 drives the connecting shaft 12 to rotate, and the connecting shaft 12 drives the second bevel gear 13 to rotate, because the second bevel gear 13 is engaged with the first bevel gear 10, when the second bevel gear 13 rotates, the first bevel gear 10 rotates and drives the rotating shaft 9 to rotate, when the rotating shaft 9 rotates, the rotating shaft 9 drives the rectangular fixture block 6 to rotate, because the rectangular fixture block 6 is clamped in the first clamping groove 5, the rectangular fixture block 6 transmits the force back, so that the mounting seat 4 rotates on the base 1, thereby achieving the purpose of adjusting the angle of the winding drum 17, when the angle of winding and unwinding of the winding drum 17 needs to be adjusted, the push rod motor 25 is started, the push rod motor 25 drives the connecting rod 26 to move, and drive card post 27 and first connecting block 21 through connecting rod 26 and remove for traction head 19 can be raised, thereby makes base 1 rise, because base 1 has balancing weight 3 near the welding of bottom one side of traction head 19, so do not worry that the whole phenomenon of slope can appear of machine of stretching, when traction head 19 was raised, just can change the angle that the line was received to reel 17 and was unwrapped wire.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. The utility model provides an electric power dispatching electric wire netting construction is with tractive machine, includes base (1), its characterized in that, mount pad (4) are installed in the top rotation of base (1), and first draw-in groove (5) have been seted up at the top of base (1), rectangle fixture block (6) have been placed in first draw-in groove (5), first through-hole (7) have been seted up on mount pad (4), pivot (9) are installed to first through-hole (7) internal rotation, the bottom of pivot (9) extends to in first draw-in groove (5) and welds mutually with rectangle fixture block (6), the top of pivot (9) extends to the top of mount pad (4) and fixed cover is equipped with first bevel gear (10), first bevel gear (10) are connected with the top rotation of mount pad (4), the top fixed mounting of mount pad (4) has driving motor (11), the welding has connecting axle (12) on the output shaft of driving motor (11), the one end welding of connecting axle (12) has second bevel gear (13), second bevel gear (13) meshes with first bevel gear (10) mutually, first embedded groove (14) have been seted up to one side of mount pad (4), and the internal rotation of first embedded groove (14) installs spliced pole (15), one side of mount pad (4) is equipped with reel (17), and has seted up second through-hole (18) on reel (17), the one end of spliced pole (15) extend to one side of mount pad (4) and with second through-hole (18) zonulae occludens, the welding of one side of base (1) has traction head (19), and the below of traction head (19) is equipped with supporting shoe (20), the bottom of traction head (19) and the top of supporting shoe (20) have welded first connecting block (21) and second connecting block (22) respectively, one side that first connecting block (21) and second connecting block (22) are close to each other contacts, a second embedded groove (23) is formed in the top of the second connecting block (22), a groove (24) is formed in the inner wall of the bottom of the second embedded groove (23), a push rod motor (25) is fixedly mounted on the inner wall of the bottom of the groove (24), a connecting rod (26) is welded on an output shaft of the push rod motor (25), the top end of the connecting rod (26) extends into the second embedded groove (23) and is welded with a clamping column (27), a supporting column (30) is welded at the bottom of the first connecting block (21), a sliding plate (29) is contacted with the bottom of the supporting column (30), springs (28) are welded on two sides of the bottom of the sliding plate (29), the bottom ends of the two springs (28) are welded on the inner wall of the bottom of the second embedded groove (23), the two springs (28) are located on two sides of the groove (24), a second clamping groove (31) is formed in the bottom of the supporting column, the clamping column (27) penetrates through the sliding plate (29) and is clamped with the second clamping groove (31);
a first sealing ring is arranged on the inner wall of the first clamping groove (5), and the rectangular clamping block (6) is tightly clamped with the first clamping groove (5) through the first sealing ring;
a first bearing (8) is welded on the inner wall of the first through hole (7), and a rotating shaft (9) penetrates through the first bearing (8) and is welded with the inner wall of the first bearing (8);
the bottom of the base (1) is rotatably provided with four moving wheels (2) which are arranged in a rectangular shape, and one side of the bottom of the base (1), which is close to the traction head (19), is welded with a balancing weight (3);
a first fixing plate is welded at the bottom of the driving motor (11), first bolt holes are formed in four corners of the first fixing plate, first bolts are connected to the first bolt holes in an internal thread mode, and the driving motor (11) is fixedly installed at the top of the installation seat (4) through the first bolt holes and the first bolts;
the top inner wall and the bottom inner wall of the first embedded groove (14) are welded with the same second bearing (16), and the connecting column (15) penetrates through the second bearing (16) and is welded with the inner wall of the second bearing (16);
a second sealing ring is arranged on the inner wall of the second through hole (18), and the connecting column (15) is tightly connected with the inner wall of the second through hole (18) through the second sealing ring;
a second fixing plate is welded at the bottom of the push rod motor (25), second bolt holes are formed in four corners of the second fixing plate, second bolts are connected to the second bolt holes in an internal thread mode, and the push rod motor (25) is fixedly mounted on the inner wall of the bottom of the groove (24) through the second bolt holes and the second bolts;
sliding blocks are welded on two sides of the sliding plate (29), sliding rails are arranged on the inner walls of the two sides of the second embedded groove (23), and the sliding blocks are connected with the sliding rails in a sliding mode;
the sliding plate (29) is provided with a third through hole (32), the inner walls of the third through hole (32) and the second clamping groove (31) are respectively provided with a third sealing ring, and the clamping column (27) is connected with the third through hole (32) in a sliding mode through the third sealing ring and is tightly connected with the second clamping groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434223.9A CN107959262B (en) | 2017-12-26 | 2017-12-26 | Electric power dispatching electric wire netting construction is with leading a machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711434223.9A CN107959262B (en) | 2017-12-26 | 2017-12-26 | Electric power dispatching electric wire netting construction is with leading a machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107959262A CN107959262A (en) | 2018-04-24 |
| CN107959262B true CN107959262B (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711434223.9A Active CN107959262B (en) | 2017-12-26 | 2017-12-26 | Electric power dispatching electric wire netting construction is with leading a machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107959262B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100388075B1 (en) * | 2000-09-26 | 2003-06-18 | 남광토건 주식회사 | Cable laying vehicle |
| CN203180430U (en) * | 2013-04-24 | 2013-09-04 | 湖南省电力公司娄底电业局 | Electric winch |
| CN105977864B (en) * | 2013-11-30 | 2017-08-18 | 国网河南省电力公司周口供电公司 | A kind of multifunction power high-altitude operation worktable used for transmission line |
| CN104682257B (en) * | 2013-12-02 | 2018-01-05 | 黑龙江省送变电工程公司 | Direction-adjustable is towards day roller devices |
| CN205489296U (en) * | 2016-03-14 | 2016-08-17 | 国网安徽省电力公司亳州供电公司 | Swift pay off rack of secondary cable |
| CN205646636U (en) * | 2016-05-31 | 2016-10-12 | 国网河南省电力公司南阳供电公司 | Safety protection overhauls device |
| CN205666544U (en) * | 2016-06-14 | 2016-10-26 | 国网山东省电力公司阳谷县供电公司 | A machine is led in electric wire netting construction |
| CN206789971U (en) * | 2017-05-19 | 2017-12-22 | 国网江苏省电力公司泰州供电公司 | A kind of cable trough |
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2017
- 2017-12-26 CN CN201711434223.9A patent/CN107959262B/en active Active
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| CN107959262A (en) | 2018-04-24 |
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