CN217841098U

CN217841098U - Temporary power transmission stringing pole

Info

Publication number: CN217841098U
Application number: CN202221293154.0U
Authority: CN
Inventors: 管伍冰
Original assignee: Guoneng Libo Lidu Hydropower Development Co ltd
Current assignee: Guoneng Libo Lidu Hydropower Development Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-18
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses an interim power transmission overhead line pole, comprising a base plate, the bottom of bottom plate is close to the equal fixedly connected with universal wheel in four corners department, just be close to left and right sides department on the bottom plate and all seted up the round hole, two the inner chamber of round hole all is equipped with fixed establishment, bottom plate top intermediate position department is equipped with the fixed plate, the utility model discloses a set up elevating system, through the mutually supporting between lifter plate, movable rod, loose gear, knob, screens gear, hand wheel, rack board and rotating gear these parts, be convenient for highly adjust the line frame to improve the result of use, the utility model discloses a set up fixed establishment, through mutually supporting between these parts of arm-tie, first spring, second spring, T shape pole, push rod, drill collar, bolt, semicircle piece, fixed cone, third spring, horizontal pole and trapezoidal piece, be convenient for fix the bottom plate to improve the stability of using.

Description

Temporary power transmission stringing pole

Technical Field

The utility model relates to a technical field of overhead line pole specifically is an interim power transmission overhead line pole.

Background

In the engineering work progress, often need use a large amount of cables to shift electric power to further make things convenient for the construction equipment operation, wherein need use interim power transmission overhead line pole to fix a position the cable, thereby guarantee power transmission's effective going on.

1. The conventional temporary electric power transmission stringing pole is inconvenient to adjust the height of a line frame in the using process, so that the operation is inconvenient;

2. the conventional temporary electric power transmission stringing pole is inconvenient to fix in the using process, so that the shaking phenomenon can occur in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power carriage mast temporarily to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an interim electric power conveying overhead line pole, includes the bottom plate, the bottom of bottom plate is close to the equal fixedly connected with universal wheel in four corners department, just be close to left and right sides department on the bottom plate and all seted up the round hole, two the inner chamber of round hole all is equipped with fixed establishment, bottom plate top intermediate position department is equipped with the fixed plate, just the left and right sides department of fixed plate is equipped with latch mechanism, the top fixedly connected with shell of fixed plate, just the top of shell is equipped with the flat board, dull and stereotyped bottom is equipped with elevating system, just dull and stereotyped top fixedly connected with bracing piece, the outside fixedly connected with line frame of bracing piece.

As a preferred technical scheme of the utility model, latch mechanism includes the movable plate, the movable plate sets up the left side department at the fixed plate, just the first slider of bottom fixedly connected with of movable plate, first spout has been seted up at the top of bottom plate, first slider swing joint is in the inner chamber of first spout, just the right side fixedly connected with inserted bar of movable plate, the jack has been seted up in the left side of fixed plate, the right-hand member of inserted bar is pegged graft at the inner chamber of jack, just the left side swing joint of movable plate has the threaded rod, the left side of movable plate is equipped with the rectangular plate, just the bottom and the bottom plate fixed connection of rectangular plate, fixedly connected with thread bush on the rectangular plate, the inner chamber of thread bush is run through to the left end of threaded rod to the hand wheel of fixedly connected with.

As a preferred technical scheme of the utility model, elevating system includes the lifter plate, lifter plate fixed connection is in dull and stereotyped bottom, just the rectangle mouth has been seted up at the top of shell, the rectangle mouth is passed to the bottom of lifter plate to extend to the inner chamber of shell, just the left and right sides of lifter plate is close to the equal fixedly connected with gag lever post of bottom department, two the equal fixedly connected with movable block of one end that the gag lever post is opposite, the shifting chute has all been seted up in the left and right sides department of shell inner chamber, two the movable block difference swing joint is at the inner chamber of adjacent shifting chute, just the front side of lifter plate is close to bottom department fixedly connected with rack plate, the front side of rack plate is close to top department and has meshed the rolling gear, the centre of a circle department runs through on the rolling gear and is equipped with the movable rod, the left and right sides of shell inner chamber is close to the equal fixedly connected with bearing in top department, the left end of movable rod is pegged graft at the inner chamber of adjacent bearing, just the right-hand member of movable rod runs through the inner chamber of adjacent bearing to fixedly connected with knob.

As a preferred technical scheme of the utility model, the outside of movable rod is close to right-hand member fixedly connected with loose gear, just loose gear's top meshing has the screens gear, the left side fixedly connected with second slider of screens gear, the right side of shell is close to top department and has seted up the second spout, second slider swing joint is at the inner chamber of second spout.

As a preferred technical scheme of the utility model, fixed establishment is including boring a section of thick bamboo, bore a section of thick bamboo swing joint in the inner chamber that is located the right side round hole, just bore the right side of a section of thick bamboo and be close to top department and seted up the blind hole, the top of bottom plate is close to right side department fixedly connected with riser, just the through-hole has been seted up on the riser, the inner chamber of through-hole runs through and is equipped with T shape pole, the outside cover of T shape pole is equipped with the second spring, just both ends respectively with riser and T shape pole fixed connection about the second spring, the inner chamber at the blind hole is pegged graft to the left end of T shape pole, bore a section of thick bamboo top intermediate position department and seted up the fixed orifices, just the inner chamber of fixed orifices runs through and is equipped with the push rod.

As a preferred technical scheme of the utility model, the top fixedly connected with arm-tie of push rod, just the bottom fixedly connected with semicircle piece of push rod, the top of boring a section of thick bamboo is close to right side fixedly connected with curb plate, just spacing hole has been seted up on the curb plate, the inner chamber in spacing hole runs through and is equipped with the bolt, the outside cover of bolt is equipped with first spring, just both ends respectively with curb plate and bolt fixed connection about first spring, the right side of push rod is close to top department and has seted up two locating holes, and two the locating hole sets up from top to bottom, the inner chamber in the below locating hole is pegged graft to the left end of bolt.

As a preferred technical scheme of the utility model, bore a section of thick bamboo inner chamber and be close to bottom fixedly connected with diaphragm, just the top of diaphragm is close to left and right sides department and all is equipped with trapezoidal piece, two the equal fixedly connected with third slider in bottom of trapezoidal piece, just be close to left and right sides department on the diaphragm and all seted up the third spout, two swing joint is respectively at the inner chamber of adjacent third spout to the third slider, and two the perforation has all been seted up on the third slider, two the fenestrate inner chamber all runs through and is equipped with the horizontal pole, just both ends all with third spout inner chamber fixed connection, two about the horizontal pole the outside of horizontal pole all is equipped with the third spring, just the both ends of third spring respectively with third slider and third spout inner chamber fixed connection, two the equal fixedly connected with fixed awl in one side that the trapezoidal piece is opposite, the left and right sides of boring a section of thick bamboo is close to bottom department and has all seted up the constant head tank, two the opposite one end of fixed awl is pegged graft respectively at the inner chamber of adjacent constant head tank.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model is provided with the lifting mechanism, and the height of the line frame can be conveniently adjusted through the mutual matching of the lifting plate, the movable rod, the movable gear, the knob, the clamping gear, the hand wheel, the rack plate and the rotating gear, thereby improving the use effect;

2. the utility model discloses a set up fixed establishment, through mutually supporting between these parts of arm-tie, first spring, second spring, T shape pole, push rod, a brill section of thick bamboo, bolt, semicircle piece, fixed awl, third spring, horizontal pole and trapezoidal piece, be convenient for fix the bottom plate to improve the stability of using.

Drawings

FIG. 1 is a front sectional view of the present invention,

FIG. 2 is an enlarged view of the point A in FIG. 1,

figure 3 is an enlarged view of the point B of figure 1 according to the present invention,

figure 4 is an enlarged view of the point C of figure 1,

fig. 5 is an enlarged view of the point D in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. a housing; 4. a wire frame; 5. a flat plate; 6. pulling a plate; 7. a first spring; 8. a second spring; 9. a T-shaped rod; 10. a push rod; 11. drilling a barrel; 12. a bolt; 13. a semicircular block; 14. a fixed cone; 15. a third spring; 16. a cross bar; 17. a trapezoidal block; 18. a lifting plate; 19. a movable rod; 20. a movable gear; 21. a knob; 22. a clamping gear; 23. a hand-operated wheel; 24. a rack plate; 25. a rotating gear; 26. a rectangular plate; 27. moving the plate; 28. a fixing plate; 29. inserting a rod; 30. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-5, the utility model provides an electric power carriage line pole temporarily, including bottom plate 1, the bottom of bottom plate 1 is close to the equal fixedly connected with universal wheel 2 in four corners department, and the round hole has all been seted up to the department of being close to the left and right sides on the bottom plate 1, the inner chamber of two round holes all is equipped with fixed establishment, 1 top intermediate position department of bottom plate is equipped with fixed plate 28, and the left and right sides department of fixed plate 28 is equipped with latch mechanism, the top fixedly connected with shell 3 of fixed plate 28, and the top of shell 3 is equipped with dull and stereotyped 5, the bottom of dull and stereotyped 5 is equipped with elevating system, and the top fixedly connected with bracing piece of dull and stereotyped 5, the outside fixedly connected with line frame 4 of bracing piece.

Clamping mechanism includes movable plate 27, movable plate 27 sets up the left side department at fixed plate 28, and the first slider of bottom fixedly connected with of movable plate 27, first spout has been seted up at the top of bottom plate 1, first slider swing joint is in the inner chamber of first spout, and the right side fixedly connected with inserted bar 29 of movable plate 27, the jack has been seted up on the left side of fixed plate 28, the inner chamber at the jack is pegged graft to the right-hand member of inserted bar 29, and the left side swing joint of movable plate 27 has threaded rod 30, the left side of movable plate 27 is equipped with rectangular plate 26, and the bottom plate 1 fixed connection of rectangular plate 26, the fixedly connected with thread bush on the rectangular plate 26, the inner chamber of thread bush is run through to the left end of threaded rod 30, and fixedly connected with hand-cranking wheel 23, be convenient for install and dismantle shell 3.

The elevating system includes lifter plate 18, lifter plate 18 fixed connection is in the bottom of dull and stereotyped 5, and the rectangle mouth has been seted up at the top of shell 3, the rectangle mouth has been passed to the bottom of lifter plate 18, and extend to the inner chamber of shell 3, and the left and right sides of lifter plate 18 is close to the equal fixedly connected with gag lever post of bottom department, the equal fixedly connected with movable block of one end opposite of two gag lever posts, the shifting chute has all been seted up in the left and right sides department of the inner chamber of shell 3, two movable blocks swing joint are the inner chamber at adjacent shifting chute respectively, and the front side of lifter plate 18 is close to bottom department fixedly connected with rack plate 24, the front side of rack plate 24 is close to the meshing of top department and has been had a rotating gear 25, centre of a circle department runs through and is equipped with movable rod 19 on rotating gear 25, the outside of movable rod 19 is close to right-hand member end fixedly connected with movable gear 20, and the meshing of movable gear 20 has screens gear 22 in the top, the left side fixedly connected with the second slider of screens gear 22, the right side of shell 3 is close to top department and has seted up the second chute, the inner chamber of second slider swing joint is connected with the right-hand member at the inner chamber 19 of the adjacent bearing of the inner chamber of the adjusting arm, the right-hand member of the bearing of the adjacent bearing 21 of the bearing, the adjacent adjusting handle is connected with the knob of the adjacent adjusting wire frame of the knob of the bearing, the knob of the bearing.

The fixing mechanism comprises a drill barrel 11, the drill barrel 11 is movably connected with an inner cavity of the round hole on the right side, a transverse plate is fixedly connected with the inner cavity of the drill barrel 11 close to the bottom, trapezoidal blocks 17 are arranged on the top of the transverse plate close to the left side and the right side, third slide blocks are fixedly connected with the bottoms of the two trapezoidal blocks 17, third slide grooves are arranged on the transverse plate close to the left side and the right side, the two third slide blocks are respectively and movably connected with the inner cavity of the adjacent third slide grooves, through holes are arranged on the two third slide blocks, the inner cavities of the two through holes are respectively provided with a transverse rod 16 in a penetrating way, the left end and the right end of the transverse rod 16 are respectively and fixedly connected with the inner cavity of the third slide groove, a third spring 15 is sleeved on the outer sides of the two transverse rods 16, the two ends of the third spring 15 are respectively and fixedly connected with the inner cavities of the third slide blocks and the third slide grooves, and a fixing cone 14 is fixedly connected with one side opposite to the two trapezoidal blocks 17, the left side and the right side of the drill barrel 11 are both provided with a positioning groove near the bottom, the opposite ends of two fixed cones 14 are respectively inserted into the inner cavities of the adjacent positioning grooves, the right side of the drill barrel 11 is provided with a blind hole near the top, the top of the bottom plate 1 is fixedly connected with a vertical plate near the right side, the vertical plate is provided with a through hole, the inner cavity of the through hole is provided with a T-shaped rod 9,T through the outer side of the T-shaped rod 9 in a penetrating manner, a second spring 8 is sleeved on the outer side of the T-shaped rod 9,T, the left end and the right end of the second spring 8 are respectively fixedly connected with the vertical plate and the T-shaped rod 9, the left end of the T-shaped rod 9 is inserted into the inner cavity of the blind hole, the middle position of the top of the drill barrel 11 is provided with a fixed hole, the inner cavity of the fixed hole is provided with a push rod 10 through, the top end of the push rod 10 is fixedly connected with a pull plate 6, the bottom end of the push rod 10 is fixedly connected with a semicircular block 13, the top of the drill barrel 11 is fixedly connected with a side plate near the right side plate, and a limit hole is provided with a limit hole, the inner cavity of the limit hole is provided with a bolt 12 through the limit hole, the outside cover of bolt 12 is equipped with first spring 7, and both ends respectively with curb plate and 12 fixed connection of bolt about first spring 7, and the right side of push rod 10 is close to top department and has seted up two locating holes, and two locating holes are setting up from top to bottom, and the inner chamber in the below locating hole is pegged graft to the left end of bolt 12, is convenient for fix bottom plate 1, improves stability.

The working principle is as follows: firstly, in the using process, the device can be pushed to move through the arrangement of the plurality of universal wheels 2, when the device moves to a proper position, the rotation is stopped, the T-shaped rods 9 are respectively pulled to the opposite sides, the two T-shaped rods 9 are driven to move to the opposite sides through the extension of the adjacent second springs 8 and are respectively far away from the inner cavities of the adjacent blind holes, at the moment, the two drilling barrels 11 move downwards, the two drilling barrels 11 are knocked downwards through a tool, so that the two drilling barrels 11 are drilled into the soil to fix the bottom plate 1, at the moment, the two T-shaped rods 9 are attached to the outer sides of the drilling barrels 11 under the action of the force of the adjacent second springs 8, then the bolt 12 is pulled to the side far away from the push rod 10, the bolt 12 is driven to move to the right through the extension of the first spring 7 to be far away from the inner cavity of the lower positioning hole, at the moment, the pull plate 6 is pressed downwards, the pulling plate 6 moves downwards to drive the semicircular block 13 to move downwards through the push rod 10, the semicircular block 13 moves downwards to extrude two adjacent trapezoidal blocks 17 to move towards the opposite side and extrude an adjacent third spring 15 at the same time, the two trapezoidal blocks 17 move towards the opposite side to drive the adjacent fixed cone 14 to move towards the opposite side so as to penetrate through the inner cavity of the adjacent positioning groove and insert into soil, at the moment, the pulled bolt 12 can be loosened, the bolt 12 is inserted into the inner cavity of the positioning hole above under the action of the first spring 7, then the same operation is carried out on the other side, the fixing effect on the bottom plate 1 is enhanced, when the shell 3 needs to be dismounted, the two hand-operated wheels 23 are rotated, the hand-operated wheels 23 are rotated to drive the threaded rod 30 to rotate, the threaded rod 30 is rotated to drive the moving plate 27 to move towards the side far away from the fixed plate 28 through the threaded sleeve, when the height of the wire rack 4 needs to be adjusted, the clamping gear 22 is moved upwards, the second sliding block moves in the inner cavity of the second sliding chute to limit the clamping gear 22, the clamping gear 22 moves upwards and is not meshed with the movable gear 20, the movable rod 19 is driven to rotate by rotating the knob 21, the movable rod 19 rotates to drive the rotating gear 25 to rotate, the rotating gear 25 rotates to drive the rack plate 24 meshed with the rotating gear to move upwards, the rack plate 24 moves upwards to drive the lifting plate 18 to move upwards under the limiting of the limiting rod, the movable block and the moving chute, the lifting plate 18 moves upwards to adjust the height of the wire rack 4, after the height of the wire rack is adjusted to be an appropriate height, the rotating knob 21 is stopped, the pulled clamping gear 22 is loosened, and the clamping gear 22 moves downwards under the action of self gravity and is continuously meshed with the movable gear 20.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides an electric power carriage mast temporarily, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) is close to equal fixedly connected with universal wheel (2) in four corners department, just be close to left and right sides department on bottom plate (1) and all seted up the round hole, two the inner chamber of round hole all is equipped with fixed establishment, bottom plate (1) top intermediate position department is equipped with fixed plate (28), just the left and right sides department of fixed plate (28) is equipped with latch mechanism, top fixedly connected with shell (3) of fixed plate (28), just the top of shell (3) is equipped with dull and stereotyped (5), the bottom of dull and stereotyped (5) is equipped with elevating system, just the top fixedly connected with bracing piece of dull and stereotyped (5), the outside fixedly connected with line frame (4) of bracing piece.

2. The temporary power transmission mast according to claim 1, wherein: clamping mechanism includes movable plate (27), movable plate (27) set up the left side department at fixed plate (28), just the first slider of bottom fixedly connected with of movable plate (27), first spout has been seted up at the top of bottom plate (1), first slider swing joint is at the inner chamber of first spout, just the right side fixedly connected with inserted bar (29) of movable plate (27), the jack has been seted up in the left side of fixed plate (28), the right-hand member of inserted bar (29) is pegged graft at the inner chamber of jack, just the left side swing joint of movable plate (27) has threaded rod (30), the left side of movable plate (27) is equipped with rectangular plate (26), just the bottom and bottom plate (1) fixed connection of rectangular plate (26), fixedly connected with thread bush on rectangular plate (26), the inner chamber of thread bush is run through to the left end of threaded rod (30) to hand-cranking wheel (23) of fixed connection.

3. The temporary electric power transmission mast according to claim 1, characterized in that: the lifting mechanism comprises a lifting plate (18), the lifting plate (18) is fixedly connected to the bottom of the flat plate (5), a rectangular opening is formed in the top of the shell (3), the bottom of the lifting plate (18) penetrates through the rectangular opening and extends to the inner cavity of the shell (3), the left side and the right side of the lifting plate (18) are close to the bottom and are fixedly connected with limiting rods, two moving blocks are fixedly connected with the opposite ends of the limiting rods, moving grooves are formed in the left side and the right side of the inner cavity of the shell (3), the two moving blocks are movably connected to the inner cavities of the adjacent moving grooves respectively, the front side of the lifting plate (18) is close to a rack plate (24) fixedly connected with the bottom, the front side of the rack plate (24) is engaged with a rotating gear (25) close to the top, a movable rod (19) penetrates through the circle center of the rotating gear (25), bearings are fixedly connected to the left side and the right side of the inner cavity of the shell (3), the left end of the movable rod (19) is inserted into the inner cavity of the adjacent bearings, and the right end of the movable rod (19) penetrates through the inner cavity of the adjacent bearings and is connected with a knob (21).

4. A temporary power feeding mast according to claim 3, characterized in that: the outside of movable rod (19) is close to right-hand member department fixedly connected with loose gear (20), just the top meshing of loose gear (20) has screens gear (22), the left side fixedly connected with second slider of screens gear (22), the right side of shell (3) is close to top department and has seted up the second spout, second slider swing joint is at the inner chamber of second spout.

5. The temporary power transmission mast according to claim 1, wherein: the fixing mechanism comprises a drill barrel (11), the drill barrel (11) is movably connected to an inner cavity located in a right round hole, a blind hole is formed in the position, close to the top, of the right side of the drill barrel (11), a vertical plate is fixedly connected to the position, close to the right side, of the top of the bottom plate (1), a through hole is formed in the vertical plate, a T-shaped rod (9) penetrates through the inner cavity of the through hole, a second spring (8) is sleeved on the outer side of the T-shaped rod (9), the left end and the right end of the second spring (8) are fixedly connected with the vertical plate and the T-shaped rod (9) respectively, the left end of the T-shaped rod (9) is inserted into the inner cavity of the blind hole, a fixing hole is formed in the middle position of the top of the drill barrel (11), and a push rod (10) penetrates through the inner cavity of the fixing hole.

6. The temporary power transmission mast according to claim 5, wherein: the top fixedly connected with arm-tie (6) of push rod (10), just the bottom fixedly connected with semicircle piece (13) of push rod (10), the top of boring a section of thick bamboo (11) is close to right side department fixedly connected with curb plate, just spacing hole has been seted up on the curb plate, the inner chamber in spacing hole runs through and is equipped with bolt (12), the outside cover of bolt (12) is equipped with first spring (7), just both ends respectively with curb plate and bolt (12) fixed connection about first spring (7), the right side of push rod (10) is close to top department and has seted up two locating holes, and two the locating hole sets up for going up and down, the left end of bolt (12) is pegged graft at the inner chamber that is located below locating hole.

7. The temporary power transmission mast according to claim 6, wherein: the inner cavity of the drill barrel (11) is close to a bottom fixedly connected with transverse plate, the top of the transverse plate is close to the left side and the right side, trapezoidal blocks (17) are arranged, two trapezoidal blocks (17) are fixedly connected with third sliding blocks at the bottoms of the trapezoidal blocks, third sliding grooves are formed in the transverse plate close to the left side and the right side, the third sliding blocks are movably connected with the inner cavity of the adjacent third sliding grooves respectively and are perforated, two inner cavities of the third sliding blocks are provided with transverse rods (16) in a penetrating mode, the left end and the right end of each transverse rod (16) are fixedly connected with third sliding groove inner cavities, two positioning grooves are formed in the positions, close to the bottom, of the left side and the right side of the drill barrel (11), and two positioning grooves are formed in the positions, close to the bottoms, of the opposite ends of the fixing cones (14) are inserted into the adjacent inner cavities respectively.