CN217972033U - Cable lifting device for distribution network construction - Google Patents

Abstract

The utility model discloses a join in marriage cable hoisting device of net construction usefulness, including the set casing, the equal fixedly connected with universal wheel in four corners of set casing bottom, the left top fixedly connected with push rod of set casing, the front side and the equal fixedly connected with elevating system in rear side of set casing inner chamber bottom. The utility model discloses a set up the set casing, the universal wheel, the push rod, elevating system, the limiting plate, the winding roll, the cable conductor body, the winding roll, hoist mechanism, the cooperation of chucking mechanism and registration arm is used, it can't adjust hoisting device's height when using to have solved current cable hoisting device for joining in marriage net construction, thereby make hoisting device's the high limitation of lift, can't carry out the cable to the wire pole of co-altitude not promote, and current cable run fixes behind hoisting device, it is comparatively troublesome to dismantle, thereby it is relatively poor to lead to the staff when the cable run is taken in eminence dismantlement, the problem of falling takes place easily.

Description

Cable lifting device for distribution network construction

Technical Field

The utility model belongs to the technical field of join in marriage net construction, especially, relate to a join in marriage cable hoisting device of net construction usefulness.

Background

With the continuous development and progress of society, the life of people is gradually improved, so that facilities around people are continuously improved, at present, china is vigorously planning the construction and the transformation of a power distribution network, and particularly performs the construction of the power distribution network in rural areas, so that a cable lifting device for the construction of the power distribution network is needed in the technical field of the construction of the power distribution network.

For example, application No.: CN202021036938.6, the utility model discloses a join in marriage cable hoisting device of net construction usefulness, including base, wind-up roll, fixed pulley, movable plate, locking bolt, spout, lead screw, fixed column, slide rail, sliding sleeve, slider, drive groove, motor, mounting groove, truckle, spliced pole, connecting rod, clamp plate, piston rod, spring, connecting axle, second slider, fastening bolt, connecting screw, position sleeve and fastening pad. The utility model discloses can be through the motor, the lead screw, the sliding sleeve, slide rail and slider can promote the cable height fast, conveniently join in marriage net construction, through the spliced pole, the connecting rod, the clamp plate, piston rod and spring convenience play the shock attenuation when transporting the cable, avoid the cable the condition that drops and scatter to appear, can be through the spout, the second slider, fastening pad, the movable plate, connecting screw and position sleeve can the quick fixed cable, can also make things convenient for the cable of fixed different diameters, can make things convenient for angle regulation through connecting axle and lock bolt, conveniently join in marriage net construction.

Based on the retrieval of above-mentioned patent to and combine the cable hoisting device discovery among the prior art, above-mentioned cable hoisting device is when using, though can realize the effect that promotes after fixing cable run, but need promote cable run to the wire pole of co-altitude not when joining in marriage net construction, above-mentioned cable hoisting device's lift height is limited, can't promote cable run to higher wire pole, and current hoisting device is fixed the back to cable run, it is comparatively troublesome to dismantle, thereby it is relatively poor to lead to the staff when the cable run is taken in eminence dismantlement security, the easy emergence is fallen.

The utility model provides a cable hoisting device who joins in marriage net construction usefulness, can adjust hoisting device's height through elevating system, thereby make things convenient for the staff to join in marriage net construction to the wire pole of co-altitude not, and upwards promote after cable run is fixed through hoisting device and chucking mechanism convenience, when the staff joins in marriage net construction at the eminence cable run of taking, only need stimulate the pull ring and open chucking mechanism, make things convenient for the staff to take cable run and construct, thereby the security that the staff joined in marriage net work has been improved.

SUMMERY OF THE UTILITY MODEL

The problem that exists to prior art, the utility model provides a cable hoisting device who joins in marriage net construction usefulness, possess and adjust hoisting device's height, thereby make hoisting device's height not receive the limitation, the convenience is joined in marriage net construction to the wire pole of co-altitude, and upwards promote after fixing cable run through hoisting device and chucking mechanism convenience, when the staff takes cable run to join in marriage net construction at the eminence, only need stimulate the pull ring and can open chucking mechanism, make things convenient for the staff to take cable run, thereby the advantage of staff distribution network operation security has been improved, the current cable hoisting device for joining in marriage net construction can't adjust hoisting device's height when using has been solved, thereby make hoisting device's lift height limitation, can't carry out cable lifting to the wire pole of co-altitude, and current cable run fixes behind hoisting device, it is comparatively troublesome to dismantle, thereby it is relatively poor to lead to the staff when dismantling the cable run at the eminence, the problem that easily takes place to fall.

The utility model discloses a realize like this, a join in marriage cable hoisting device that net construction used, including the set casing, the equal fixedly connected with universal wheel in four corners of set casing bottom, the left top fixedly connected with push rod of set casing, the equal fixedly connected with elevating system in front side and the rear side of set casing inner chamber bottom, elevating system is including location box and the spacing frame of second, the top fixedly connected with limiting plate of the spacing frame of second, the left side fixedly connected with winding roll at limiting plate top, the surface cover of winding roll is equipped with the cable conductor body, the right side swing joint of cable conductor body has the winding wheel, the quantity of winding wheel is two, the bottom plate of two winding wheels all with the top fixed connection of limiting plate, the right side fixedly connected with hoist mechanism at limiting plate top, hoist mechanism includes the location shell, the bottom and the limiting plate fixed connection of location shell, the spout has all been seted up to the front side and the rear side of location shell inner chamber both sides, the inner chamber swing joint of location shell has spacing shell, the top fixedly connected with chucking mechanism of spacing shell, the left side of location shell is connected with the movable connection of cable conductor tube and the inner chamber of location tube.

As the utility model discloses it is preferred, the bottom of location box and the inner wall fixed connection of set casing, the inner chamber fixedly connected with biax motor of location box, the output of biax motor both sides all runs through to the outside of location box and fixedly connected with threaded rod, and one side that biax motor was kept away from to two threaded rods all with the inner wall swing joint of set casing, the equal threaded connection in surface of two threaded rods has the thread bush, the first spacing of the equal fixedly connected with in top of two thread bushes, and the inner chamber of two first spacing all has the bracing piece through pivot swing joint, and the top of two bracing pieces is all through the inner wall swing joint of pivot and the spacing of second.

As the utility model discloses preferred, the front side on location shell right side and the first motor of the equal fixedly connected with in rear side, the equal fixedly connected with transfer line of output of two first motors, the left side of two transfer lines all runs through to the inner chamber and the fixedly connected with gear of spacing shell, and two opposite one sides of gear all mesh and are connected with the pinion rack, two opposite one sides of pinion rack all with the inner wall fixed connection of spacing shell.

As the utility model discloses preferred, the front side of location shell and the equal fixedly connected with dead lever in rear side, the bottom of two dead levers all with the top fixed connection of limiting plate.

As the utility model discloses preferred, the surface of two first motors all is equipped with the spacing ring, the left side of two spacing rings all with the right side fixed connection of location shell.

As the utility model discloses preferred, the equal fixedly connected with slider in both sides of spacing shell front side and rear side bottom, one side that four sliders kept away from spacing shell all with the inner wall swing joint of spout.

As the utility model discloses it is preferred, the equal fixedly connected with telescopic link in four corners of spacing box inner chamber bottom, fixedly connected with lid between the top of four telescopic links, the equal first spring of fixedly connected with in four corners of lid bottom, the bottom of four first springs all with the inner wall fixed connection of spacing box, the front side fixedly connected with locating plate of lid bottom, the bottom of locating plate and the inner wall swing joint of spacing box, spacing hole has been seted up to the front side of locating plate, the inner chamber swing joint in spacing hole has the gag lever post, the front side of gag lever post runs through to the front side and the fixedly connected with pull ring of spacing box, the rear side fixedly connected with second spring of pull ring, the rear side of second spring and the front side fixed connection of spacing box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the set casing, the universal wheel, the push rod, elevating system, the limiting plate, the winding roll, the cable conductor body, the winding roll, hoist mechanism, the cooperation of chucking mechanism and registration arm is used, it can't adjust hoisting device's height when using to have solved current cable hoisting device for joining in marriage net construction, thereby make hoisting device's the high limitation of lift, can't carry out the cable to the wire pole of co-altitude not promote, and current cable run fixes behind hoisting device, it is comparatively troublesome to dismantle, thereby it is relatively poor to lead to the staff when the cable run is taken in eminence dismantlement, the problem of falling takes place easily.

2. The utility model discloses a location box, the double-shaft motor, the threaded rod, the thread bush, first spacing, the cooperation of bracing piece and the spacing of second is used, when the staff need adjust hoist mechanism's height, through opening the double-shaft motor, the output of double-shaft motor both sides drives two threaded rods and rotates in reverse, two threaded rods drive the reverse of two thread bushes when reverse rotation and move, two thread bushes drive two first spacing and move in reverse when moving, two first spacing one end that drives two bracing pieces when moving in reverse move in reverse, the one end of two bracing pieces upwards props up the other end when reverse move, the other end of two bracing pieces upwards props up and drives two spacing rebound of second, two spacing racks of second drive limiting plate rebound when upward moving, the limiting plate drives hoist mechanism rebound when upward moving, thereby can improve hoist mechanism's height, the hoist mechanism of being convenient for joins in marriage net to the construction to the wire pole of different heights.

3. The utility model discloses a location shell, the spout, spacing shell, a first motor, the transfer line, the cooperation of gear and pinion rack is used, when the staff need promote the cable conductor body, at first pass the cable conductor body the registration arm and place in the inner chamber of chucking mechanism, afterwards, the staff opens first motor, the output of first motor drives the transfer line and rotates, the transfer line drives the gear when rotatory and rotates, the gear drives pinion rack rebound when rotatory, the pinion rack drives spacing shell rebound when rebound, spacing shell drives chucking mechanism and cable conductor body rebound when rebound, thereby played and carried out high promotion to the cable conductor body, make things convenient for the staff to take out the cable conductor body and join in marriage net construction, through the dead lever, the fixed bolster effect to the location shell has been played to the fixed bolster effect of location shell simultaneously, prevented the location shell from taking place to empty or the displacement when using, through the spacing ring, spacing and the fixed action to a motor have been played simultaneously, the first motor has been prevented to take place or the displacement when using the spacing shell, the spacing offset has been prevented when spacing shell from taking place.

4. The utility model discloses a spacing box, the telescopic link, the lid, first spring, the locating plate, spacing hole, the gag lever post, the cooperation of pull ring and second spring is used, when the staff need be fixed to the installation of cable conductor body, at first pass the cable conductor body and place the inner chamber at spacing box, stimulate the pull ring forward afterwards, the pull ring drives the gag lever post and removes forward and stretch the second spring when moving forward, the staff presses the lid downwards this moment, the lid drives locating plate and telescopic link move down when moving downward, and extrude first spring, when lid move down and spacing box contact, the staff loosens the pull ring, it drives the gag lever post backward to move to draw back through the second spring, the inner chamber that the gag lever post inserted spacing hole when moving backward carries out spacingly to the lid, thereby with the inner chamber of cable conductor body chucking in the inner chamber of spacing box and lid, subsequently the staff promotes the cable conductor body through hoist mechanism, when hoist mechanism drives the body and reaches appointed height, the cable conductor body take the cable conductor body and takes the cable conductor body to take the pull ring when the cable conductor needs to take the eminence forward, thereby it only needs the pull ring to move forward to drive the cable conductor to take out the cable conductor body to carry out the inner chamber of drawing of second spring from the take this moment, thereby the convenience of drawing of the inner chamber of second spring to carry out the cable conductor removal.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a front sectional view of a partial structure provided by the embodiment of the present invention;

fig. 3 is a front sectional view of a partial structure provided by the embodiment of the present invention;

fig. 4 is a right sectional view of a partial structure provided by the embodiment of the present invention;

fig. 5 is a front cross-sectional development view of a partial structure provided by the embodiment of the present invention.

In the figure: 1. a stationary housing; 2. a universal wheel; 3. a push rod; 4. a lifting mechanism; 401. a positioning box; 402. a dual-axis motor; 403. a threaded rod; 404. a threaded sleeve; 405. a first limiting frame; 406. a support bar; 407. a second limiting frame; 5. a limiting plate; 6. a winding roll; 7. a cable wire body; 8. a winding wheel; 9. a lifting mechanism; 901. a positioning shell; 902. a chute; 903. a limiting shell; 904. a first motor; 905. a transmission rod; 906. a gear; 907. a toothed plate; 908. fixing the rod; 909. a limiting ring; 910. a slider; 10. a chucking mechanism; 1001. a limiting box; 1002. a telescopic rod; 1003. a box cover; 1004. a first spring; 1005. positioning a plate; 1006. a limiting hole; 1007. a limiting rod; 1008. a pull ring; 1009. a second spring; 11. and (6) positioning the tube.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of join in marriage cable hoisting device that net construction used, including set casing 1, the equal fixedly connected with universal wheel 2 in four corners of 1 bottom of set casing, the left top fixedly connected with push rod 3 of set casing 1, the front side and the equal fixedly connected with elevating system 4 in rear side of 1 inner chamber bottom of set casing, elevating system 4 includes location box 401 and second spacing 407, the top fixedly connected with limiting plate 5 of second spacing 407, the left side fixedly connected with winding roller 6 at limiting plate 5 top, the surface cover of winding roller 6 is equipped with cable conductor body 7, the right side swing joint of cable conductor body 7 has winding wheel 8, the quantity of winding wheel 8 is two, the bottom plate of two winding wheel 8 all with limiting plate 5's top fixed connection, the right side fixedly connected with hoist mechanism 9 at limiting plate 5 top, hoist mechanism 9 is including location shell 901, the bottom of location shell 901 and limiting plate 5 fixed connection, the front side and the rear side of location shell inner chamber both sides all have seted up the chucking shell 903, the inner chamber swing joint of location shell 901 has chucking shell 903, the top fixedly connected with hoist mechanism 10 of limiting plate 5 top fixedly connected with limiting plate 903, the top of cable conductor mechanism 903 is connected with spacing shell 11, the left side of location box 11 is connected with spacing shell 11, the top of location box's fixing mechanism 11 and the top of location box is connected with the clamping tube of cable conductor structure 11.

Referring to fig. 2 and 3, the bottom of location box 401 and the inner wall fixed connection of set casing 1, the inner chamber fixedly connected with double-shaft motor 402 of location box 401, the output of double-shaft motor 402 both sides all runs through to the outside of location box 401 and fixedly connected with threaded rod 403, one side that double-shaft motor 402 was kept away from to two threaded rod 403 all with the inner wall swing joint of set casing 1, the equal threaded connection in surface of two threaded rod 403 has the thread bush 404, the first spacing frame 405 of the equal fixedly connected with in top of two thread bushes 404, the inner chamber of two first spacing frames 405 all has bracing piece 406 through pivot swing joint, the top of two bracing pieces 406 is all through the inner wall swing joint of pivot and the spacing frame 407 of second.

The scheme is adopted: through the cooperation use of locating box 401, biaxial motor 402, threaded rod 403, thread bush 404, first spacing 405, bracing piece 406 and second spacing 407, when the staff need adjust the height of hoist mechanism 9, through opening biaxial motor 402, the output of biaxial motor 402 both sides drives two threaded rods 403 to rotate in reverse, two threaded rods 403 drive two reverse of thread bush 404 to move when reverse rotation, two thread bushes 404 drive two first spacing 405 to move in reverse when moving, two first spacing 405 drive two one end of bracing piece 406 to move in reverse when moving in reverse, one end of two bracing pieces 406 props up the other end when reverse moving, the other end of two bracing pieces 406 props up when upwards propping up drives two second spacing 407 upward moving, two second spacing 407 drives limiting plate 5 to move upwards when upwards moving, limiting plate 5 drives hoist mechanism 9 to move upwards when upwards moving, thereby can improve the height of hoist mechanism 9, be convenient for hoist mechanism 9 to carry out the construction to distribution network of different heights.

Referring to fig. 1, fig. 2 and fig. 4, the first motors 904 of the front side and the equal fixedly connected with rear side on positioning shell 901 right side, the equal fixedly connected with transfer line 905 of output of two first motors 904, the left side of two transfer lines 905 all runs through to the inner chamber of spacing shell 903 and fixedly connected with gear 906, the equal meshing of one side opposite to two gear 906 is connected with pinion rack 907, one side opposite to two pinion rack 907 all is connected with the inner wall fixed connection of spacing shell 903, the equal fixedly connected with dead lever 908 of front side and rear side of positioning shell 901, the bottom of two dead lever 908 all is connected with the top fixed connection of limiting plate 5, the surface of two first motors 904 all is overlapped and is equipped with spacing ring 909, the left side of two spacing ring 909 all is connected with the right side fixed connection of positioning shell 901, the equal fixedly connected with slider 910 in both sides of spacing shell 903 front side and rear side bottom, one side that spacing shell 903 was kept away from to four slider 910 all is connected with the inner wall swing joint of spout 902.

The scheme is adopted: through the positioning shell 901, the chute 902, the limiting shell 903, the first motor 904, the transmission rod 905, the gear 906 and the toothed plate 907 are used in cooperation, when a worker needs to lift the cable body 7, firstly, the cable body 7 passes through the positioning pipe 11 and is placed in an inner cavity of the clamping mechanism 10, then, the worker opens the first motor 904, the output end of the first motor 904 drives the transmission rod 905 to rotate, the transmission rod 905 drives the gear 906 to rotate when rotating, the gear 906 drives the toothed plate 907 to move upwards when rotating, the toothed plate 907 drives the limiting shell 903 to move upwards when moving upwards, the limiting shell 903 drives the clamping mechanism 10 and the cable body 7 to move upwards when moving upwards, so that the cable body 7 is lifted highly, the worker can conveniently take the cable body 7 for distribution network construction, the fixing and supporting effects on the positioning shell 901 are achieved through the fixing rod 908, meanwhile, the positioning shell 901 is prevented from occurring or displacing when in use, through the limiting ring 909, the effects on fixing and fixing effects on the first motor 904 are achieved, meanwhile, the first motor 904 is prevented from falling off when the limiting shell 904 and the sliding block 903 is used in cooperation, and the limiting sliding block 910 is prevented from displacing when the sliding block 903 is used.

Refer to fig. 1, fig. 2 and fig. 5, the equal fixedly connected with telescopic link 1002 in four corners of spacing box 1001 inner chamber bottom, fixedly connected with lid 1003 between the top of four telescopic links 1002, the equal fixedly connected with first spring 1004 in four corners of lid 1003 bottom, the bottom of four first springs 1004 all with the inner wall fixed connection of spacing box 1001, the front side fixedly connected with locating plate 1005 of lid 1003 bottom, the bottom of locating plate 1005 and the inner wall swing joint of spacing box 1001, spacing hole 1006 has been seted up to the front side of locating plate 1005, the inner chamber swing joint of spacing hole 1006 has gag lever post 1007, the front side of gag lever post 1007 runs through to the front side and the fixedly connected with pull ring 1008 of spacing box 1001, the rear side fixedly connected with second spring 1009 of pull ring 1008, the rear side of second spring 1009 and the front side fixed connection of spacing box 1001.

The scheme is adopted: through spacing box 1001, telescopic link 1002, lid 1003, first spring 1004, locating plate 1005, spacing hole 1006, gag lever post 1007, the cooperation of pull ring 1008 and second spring 1009 is used, when the staff need fix the installation to cable conductor body 7, at first place the inner chamber at spacing box 1001 with cable conductor body 7 passing registration arm 11, pull ring 1008 pulls forward afterwards, pull ring 1008 drives gag lever post 1007 to move forward and stretches the second spring 1009 when moving forward, the staff presses lid 1003 downwards this moment, lid 1003 drives locating plate 1005 and telescopic link 1002 to move down when moving downwards, and extrude first spring 1004, when lid 1003 moves down and contacts with spacing box 1001, the staff loosens pull ring 1008, draw back through second spring 1009 and drive gag lever post 1007 and move backward, gag lever post 1007 inserts the inner chamber of spacing hole when moving backward and carries out spacing to lid 1003, thereby spacing body 7 chucking in the inner chamber of spacing box 1001 and lid 1003 chucking, subsequently the staff carries out cable conductor body 1003 through lifting mechanism 9 and carries out cable conductor 1007 to lift cable conductor 1007 and carry out cable conductor body 1006 and drive when lifting mechanism reach cable conductor body 1008 and pull ring conductor body 1008 and drive cable conductor body 1006 and take out the height, thereby make things convenient for cable conductor body 1006 and pull ring move forward when the staff move this moment, the lid 1008, the lid moves forward, thereby cable conductor body 1006 and carry out the height of cable conductor 1006 and carry out the appointed cable conductor 1006 and carry out the drawing mechanism 1006 and carry out the spacing mechanism 1006 and carry out the cable conductor 1006 and carry out the spacing mechanism 1006 when the cable conductor 1006 and carry out.

The utility model discloses a theory of operation:

when the cable body 7 is used, when an operator needs to install and fix the cable body 7, the cable body 7 firstly passes through the positioning tube 11 and is placed in the inner cavity of the limiting box 1001, then the pull ring 1008 is pulled forwards, the pull ring 1008 drives the limiting rod 1007 to move forwards and stretches the second spring 1009 when moving forwards, at this time, the operator presses the box cover 1003 downwards, the box cover 1003 drives the positioning plate 1005 and the telescopic rod 1002 to move downwards when moving downwards and extrudes the first spring 1004, when the box cover 1003 moves downwards and is in contact with the limiting box 1001, the operator releases the pull ring 1008, the limiting rod 1007 is driven to move backwards by the retraction of the second spring 1009, the limiting rod 1007 is inserted into the inner cavity of the limiting hole 1006 to limit the box cover 1003 when moving backwards, so that the cable body 7 is clamped and limited in the inner cavities of the limiting box 1001 and the box cover 1003, and then the operator opens the first motor 904, the output end of the first motor 904 drives the transmission rod 905 to rotate, the transmission rod 905 drives the gear 906 to rotate when rotating, the gear 906 drives the toothed plate 907 to move upwards when rotating, the toothed plate 907 drives the limiting shell 903 to move upwards when moving upwards, the limiting shell 903 drives the clamping mechanism 10 and the cable body 7 to move upwards when moving upwards, so that the cable body 7 is lifted to the height, when the lifting height of the lifting mechanism 9 is insufficient, a worker drives the double-shaft motor 402, the output ends on two sides of the double-shaft motor 402 drive the two threaded rods 403 to rotate reversely, the two threaded rods 403 drive the two threaded sleeves 404 to move reversely when rotating reversely, the two threaded sleeves 404 drive the two first limiting frames 405 to move reversely when moving reversely, and the two first limiting frames 405 drive one ends of the two supporting rods 406 to move reversely when moving reversely, the other end of the two support rods 406 is upwards supported when the other end moves reversely, the other end of the two support rods 406 upwards supports to drive the two second limit frames 407 to upwards move, the two second limit frames 407 upwards move to drive the limiting plate 5 to upwards move when upwards moving, the limiting plate 5 drives the lifting mechanism 9 to upwards move when upwards moving, so that the height of the lifting mechanism 9 can be increased, the lifting mechanism 9 can conveniently carry out distribution network construction on telegraph poles with different heights, when the lifting mechanism 9 drives the cable body 7 to reach a specified height, a worker needs to take the cable body 7 at a high position, only needs to pull the pull ring 1008, the pull ring 1008 forwards moves to drive the limiting rod 1007 to forwards move, the second spring 1009 is stretched, the limiting rod 1007 is shifted out from an inner cavity of the limiting hole 1006 at the moment, the box cover 1003 upwards moves through rebounding of the first spring 1004, and accordingly the worker can take the cable body 7 to carry out distribution network construction.

In summary, the following steps: this join in marriage cable hoisting device of net construction usefulness, through set casing 1, universal wheel 2, push rod 3, elevating system 4, limiting plate 5, winding roll 6, cable conductor body 7, winding roll 8, hoist mechanism 9, chucking mechanism 10 and positioning tube 11's cooperation is used, it can't adjust hoisting device's height to have solved current cable hoisting device for joining in marriage net construction when using, thereby make hoisting device's the high limitation of lift, can't carry out cable lifting to the wire pole of co-altitude not, and current cable run fixes behind hoisting device, it is comparatively troublesome to dismantle, thereby lead to the staff to dismantle the security relatively poor when taking cable run in the eminence, the problem of falling takes place easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (7)

1. The utility model provides a cable hoisting device who joins in marriage net construction usefulness, includes stationary casing (1), its characterized in that: the four corners of the bottom of the fixed shell (1) are fixedly connected with universal wheels (2), the top of the left side of the fixed shell (1) is fixedly connected with a push rod (3), the front side and the rear side of the bottom of the inner cavity of the fixed shell (1) are fixedly connected with lifting mechanisms (4), each lifting mechanism (4) comprises a positioning box (401) and a second limiting frame (407), the top of each second limiting frame (407) is fixedly connected with a limiting plate (5), the left side of the top of each limiting plate (5) is fixedly connected with a winding roller (6), a cable body (7) is sleeved on the surface of each winding roller (6), the right side of each cable body (7) is movably connected with a winding roller (8), the number of the winding rollers (8) is two, the bottom plates of the two winding rollers (8) are fixedly connected with the top of each limiting plate (5), the right side of the top of each limiting plate (5) is fixedly connected with a lifting mechanism (9), each lifting mechanism (9) comprises a positioning shell (901), the bottom of the positioning shell (901) is fixedly connected with each limiting plate (5), the front side and the two sides of the inner cavity of the positioning shell (903) are respectively provided with a positioning chute (902), and the top of each limiting shell (903), and the positioning shell (903) is connected with a limiting mechanism (903), the clamping mechanism (10) comprises a limiting box (1001), the bottom of the limiting box (1001) is fixedly connected with the top of the limiting shell (903), the left side of the positioning shell (901) is fixedly connected with a positioning tube (11), and the inner cavity of the positioning tube (11) is movably connected with the surface of the cable body (7).

2. The cable lifting device for distribution network construction of claim 1, wherein: the bottom of location box (401) and the inner wall fixed connection of set casing (1), the inner chamber fixedly connected with double-shaft motor (402) of location box (401), the output of double-shaft motor (402) both sides all runs through outside and fixedly connected with threaded rod (403) to location box (401), one side that double-shaft motor (402) was kept away from in two threaded rod (403) all with the inner wall swing joint of set casing (1), the equal threaded connection in surface of two threaded rod (403) has thread bush (404), the first spacing frame (405) of the equal fixedly connected with in top of two thread bushes (404), the inner chamber of two first spacing frames (405) all has bracing piece (406) through pivot swing joint, the inner wall swing joint of the top of two bracing pieces (406) all through pivot and second spacing frame (407).

3. The cable lifting device for distribution network construction of claim 1, wherein: the utility model discloses a spacing shell (903) of location shell (901), the equal first motor of fixedly connected with (904) in front side and the rear side on location shell (901) right side, the equal fixedly connected with transfer line (905) of output of two first motors (904), the left side of two transfer lines (905) all runs through to the inner chamber and the fixedly connected with gear (906) of spacing shell (903), the equal meshing of one side opposite of two gear (906) is connected with pinion rack (907), one side opposite of two pinion rack (907) all with the inner wall fixed connection of spacing shell (903).

4. The cable lifting device for distribution network construction of claim 1, wherein: the front side and the rear side of the positioning shell (901) are fixedly connected with fixing rods (908), and the bottoms of the two fixing rods (908) are fixedly connected with the top of the limiting plate (5).

5. The cable lifting device for distribution network construction of claim 3, wherein: the surfaces of the two first motors (904) are respectively sleeved with a limiting ring (909), and the left sides of the two limiting rings (909) are fixedly connected with the right side of the positioning shell (901).

6. The cable lifting device for distribution network construction of claim 1, wherein: the two sides of the bottom of the front side and the bottom of the rear side of the limiting shell (903) are fixedly connected with sliding blocks (910), and one sides of the four sliding blocks (910), far away from the limiting shell (903), are movably connected with the inner wall of the sliding groove (902).

7. The cable lifting device for distribution network construction of claim 1, wherein: the utility model discloses a spacing box (1001) of box, including spacing box (1002), fixed connection box cover (1003), the equal fixedly connected with telescopic link in four corners of box (1001) inner chamber bottom (1002), the equal fixedly connected with first spring (1004) in four corners of box cover (1003) bottom, the bottom of four first spring (1004) all with the inner wall fixed connection of spacing box (1001), the front side fixedly connected with locating plate (1005) of box cover (1003) bottom, the bottom of locating plate (1005) and the inner wall swing joint of spacing box (1001), spacing hole (1006) have been seted up to the front side of locating plate (1005), the inner chamber swing joint of spacing hole (1006) has gag lever post (1007), the front side of gag lever post (1007) runs through to the front side of spacing box (1001) and fixedly connected with pull ring (1008), the rear side fixedly connected with second spring (1009) of pull ring (1008), the rear side of second spring (1009) and the front side fixed connection of spacing box (1001).

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