CN213626898U

CN213626898U - Electric power engineering that facilitates use is with supporting pole

Info

Publication number: CN213626898U
Application number: CN202022014344.1U
Authority: CN
Inventors: 王超伦; 陈先锋; 林建明; 吴卓; 张弛; 周志霄; 方超; 刘思琪
Original assignee: State Grid Corp of China SGCC; Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-07-06
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses an electric power engineering that facilitates use is with supporting pole belongs to electric power engineering technical field, and it includes bottom pole, middle level pole and top layer pole, the upper and lower two surfaces of bottom pole, middle level pole and the equal joint of lower surface of top layer pole have a plurality of barb and flange dish, corresponding barb and flange dish fixed connection, adjacent two the flange dish is respectively through a plurality of bolt fixed connection. This electric power engineering that facilitates use is with supporting pole through setting up backup pad, kelly, draw-in groove, bottom pole, middle level pole, top layer pole, ring flange and bolt for this device can divide into the three before the installation, can connect when needs are installed, is convenient for produce and transport, and through setting up four backup pads, thereby can improve the holding area between this device and the ground, makes this device difficult emergence when using crooked, has ensured the normal use effect that this device is right.

Description

Electric power engineering that facilitates use is with supporting pole

Technical Field

The utility model belongs to the technical field of electric power engineering, specifically be an electric power engineering that facilitates use is with supporting pole.

Background

The wire pole is the pole of electric wire of just being erect as the name implies, be applicable to city net rural power grids high-low pressure electric power transformation and various electric power overhead line and communication cable erect, be one of important infrastructure in power supply and the communication, can let the electricity transport each place, we common pole have wooden pole and cement pole, their height differs, stand in the plain mountain, spread all around people, present pole all formula cement pole as an organic whole basically, because highly longer, so the transportation is very inconvenient, and ordinary pole is only a cement pole, stability is relatively poor when the installation, receive exogenic action easily when in-service and produce crooked, thereby influence the normal use effect of pole.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides an electric power engineering that facilitates use is with supporting pole has solved present pole all formula cement pole as an organic whole basically, and the transportation is very inconvenient to stability is relatively poor when the installation, receives the exogenic action easily and produces crooked when in-service use, thereby influences the problem of the normal use effect of pole.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power engineering that facilitates use is with supporting pole, includes bottom pole, middle level pole and top layer pole, the upper and lower two surfaces of bottom pole, middle level pole and the equal joint of lower surface of top layer pole have a plurality of barb and flange dish, corresponding barb and flange dish fixed connection, adjacent two the flange dish is respectively through a plurality of bolt fixed connection.

The surface of bottom pole is respectively through a plurality of moving part and four backup pad swing joint, four the opposite face of backup pad is respectively through four connecting network fixed connection, the three connecting block of lower fixed surface of backup pad is connected with, is close to the draw-in groove has all been seted up to the opposite face of four connecting blocks of bottom pole, be provided with the mounting in the draw-in groove.

The mounting includes the kelly, the kelly sets up in the draw-in groove, the kelly cup joints respectively in sliding sleeve and first spring, the left end fixedly connected with clamp plate of kelly, the both ends of first spring respectively with the right flank of clamp plate and the left surface fixed connection of sliding sleeve, the sliding sleeve joint is in the drum, the drum joint is at the internal surface of bottom pole.

As a further aspect of the present invention: the lower fixed surface of connecting block is connected with a supporting bench, the lower fixed surface of bottom pole is connected with the supporting seat.

As a further aspect of the present invention: the internal surface fixedly connected with sleeve of bottom pole, the sleeve has cup jointed spacing, the cup jointed second spring outside the spacing, the both ends of second spring are connected with telescopic lower surface and spacing's external surface fixed respectively, spacing's surface is lapped with the opposite face of four clamp plates respectively, spacing's top and by the lower surface overlap joint of second floor ring flange up down.

As a further aspect of the present invention: the bottom of the limiting frame is in a shape of a circular truncated cone.

As a further aspect of the present invention: the supporting table and the supporting seat are both in a shape of a circular truncated cone, and the flange plate is a solid flange from the second layer upwards.

As a further aspect of the present invention: one end of the clamping rod is an inclined plane, and the shape of the clamping groove is matched with that of the right end of the clamping rod.

As a further aspect of the present invention: the moving part includes two fixed blocks, two the equal fixed connection of fixed block is at the surface of bottom pole, the right side fixedly connected with bearing of fixed block, two same pivot has been cup jointed in the bearing, the backup pad joint is outside the pivot.

(III) advantageous effects

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

1. the supporting pole for the power engineering convenient to use is characterized in that the supporting pole is provided with the supporting plates, the clamping rods, the clamping grooves, the bottom layer rod, the middle layer rod, the top layer rod, the flange plates and the bolts, when the device needs to be installed, a user can firstly place the device at a proper position, then respectively outwards rotate the four supporting plates by 90 degrees, so that the clamping grooves can be clamped outside the clamping rods, then pre-embed the bottom layer rod, after pre-embedding is completed, the middle layer rod is lifted up and placed at the top end of the bottom layer rod and is connected and fixed through the flange plates by the bolts, finally, the position of the top layer rod is fixed by using the same method, so that the device can be divided into three parts before installation, can be connected when needing to be installed, and is convenient to produce and transport, and the supporting area between the device and the ground can be increased by arranging the four supporting plates, so that the device, the normal use effect of the device pair is guaranteed.

2. This electric power engineering that facilitates use is with supporting pole, through setting up supporting seat and brace table, and the shape all sets up to the round platform shape to can improve the area of contact between this device and the ground, make difficult quilt when supporting seat and brace table are buried in the ground and pull out, make this device stability when installation use better.

3. This electric power engineering that facilitates use is with supporting pole through setting up the barb for the ring flange is through barb by fixed connection respectively in bottom pole, middle level pole and top layer pole, makes the connection of bottom pole, middle level pole and top layer pole more stable, is difficult for droing.

4. This electric power engineering that facilitates use is with supporting pole, through setting up spacing, sleeve and second spring, and will be set up to solid flange by lower second floor ring flange up, make after the backup pad is opened, the staff can fix the position of middle level pole, make solid ring flange can push down spacing, make spacing can outwards extrude four kellies through four clamp plates respectively, make the kellies be difficult for receiving exogenic action and break away from the draw-in groove, ensured the stability that this device is fixed to the backup pad.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the fixing member of the present invention;

fig. 3 is a schematic structural view of the support plate of the present invention viewed from above;

fig. 4 is a schematic cross-sectional view of the movable member of the present invention viewed from above;

in the figure: 1 bottom layer pole, 2 middle level pole, 3 top layer pole, 4 barbs, 5 ring flanges, 6 bolts, 7 moving parts, 701 fixed block, 702 bearing, 703 pivot, 8 backup pads, 9 connecting network, 10 supporting seats, 11 connecting blocks, 12 supporting platforms, 13 fixings, 1301 drum, 1302 sliding sleeve, 1303 kelly, 1304 clamp plate, 1305 first spring, 14 spacing, 15 sleeves, 16 second springs, 17 draw-in grooves.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an electric power engineering that facilitates use is with supporting pole, including bottom pole 1, middle level pole 2 and top layer pole 3, the upper surface of bottom pole 1, two upper and lower surfaces of middle level pole 2 and the equal joint of lower surface of top layer pole 3 have a plurality of barb 4 and ring flange 5, through setting up barb 4, make ring flange 5 through barb 4 fixed connection respectively in bottom pole 1, middle level pole 2 and top layer pole 3, make bottom pole 1, the connection of middle level pole 2 and top layer pole 3 is more stable, be difficult for droing,

corresponding barb

4 and 5 fixed connection of ring flange, two adjacent ring flange 5 are respectively through 6 fixed connection of a plurality of bolt, it is fixed through the mode that sets up bolt 6 and ring flange 5, make this device to bottom pole 1, the connection of middle level pole 2 and top layer pole 3 is more convenient stable.

The surface of bottom pole 1 is respectively through a plurality of moving part 7 and four backup pad 8 swing joint, the opposite face of four backup pad 8 is respectively through four connecting network 9 fixed connection, through setting up connecting network 9, make connecting network 9 can connect adjacent backup pad 8, make backup pad 8 more stable when supporting this device, the three connecting block 11 of lower fixed surface of backup pad 8 is connected with, draw-in groove 17 has all been seted up to the opposite face of four connecting block 11 that are close to bottom pole 1, be provided with mounting 13 in the draw-in groove 17.

The fixing part 13 comprises a clamping rod 1303, the clamping rod 1303 is arranged in a clamping groove 17, the angle of the support plate 8 can be fixed by arranging the clamping rod 1303 and the clamping groove 17, when the connecting block 11 rotates downwards and drives the clamping groove 17 to be clamped outside the clamping rod 1303, the clamping rod 1303 is respectively sleeved in a sliding sleeve 1302 and a first spring 1305, the left end of the clamping rod 1303 is fixedly connected with a pressing plate 1304, two ends of the first spring 1305 are respectively fixedly connected with the right side surface of the pressing plate 1304 and the left side surface of the sliding sleeve 1302, by arranging the first spring 1305, the clamping rod 1303 can be extruded leftwards when the connecting block 11 drives the clamping groove 17 to rotate downwards, when the clamping groove 17 is positioned at the right side of the clamping rod 1303, the first spring 1305 can drive the clamping rod 1303 to move rightwards and reset by utilizing the self-pulling force, the sliding sleeve 1302 is clamped in a cylinder 1301, by arranging the sliding sleeve 1302, the clamping rod 1303 can move, so that the clamping rod 1303 can move more stably left and right, and the cylinder 1301 is clamped on the inner surface of the bottom rod 1.

Specifically, as shown in fig. 1, a support base 12 is fixedly connected to the lower surface of a connecting block 11, a support base 10 is fixedly connected to the lower surface of a bottom layer rod 1, the support base 12 and the support base 10 are both in a circular truncated cone shape, the support base 10 and the support base 12 are both arranged in a circular truncated cone shape, and the shape of the support base 10 and the shape of the support base 12 are both arranged in a circular truncated cone shape, so that the contact area between the device and the ground can be increased, the support base 10 and the support base 12 are not easy to pull out when being buried in the ground, the device is better in stability when being installed and used, a sleeve 15 is fixedly connected to the inner surface of the bottom layer rod 1, a limit frame 14 is sleeved in the sleeve 15, a second spring 16 is sleeved outside the limit frame 14, two ends of the second spring 16 are respectively fixedly connected with the lower surface of the sleeve 15 and the outer surface of the, the second spring 16 can drive the limiting frame 14 to move downwards by using the pulling force of the second spring and separate from the pressing plates 1304, so that the clamping rod 1303 can move left and right under the action of external force, the outer surface of the limiting frame 14 is respectively lapped with the opposite surfaces of the four pressing plates 1304, the top end of the limiting frame 14 is lapped with the lower surface of the second layer of flange 5 from bottom to top, the bottom of the limiting frame 14 is in a round table shape, the second layer of flange 5 from bottom to top is a solid flange, the limiting frame 14, the sleeve 15 and the second spring 16 are arranged, and the second layer of flange 5 from bottom to top is arranged to be a solid flange, so that after the supporting plate 8 is opened, a worker can fix the position of the middle layer rod 2, the solid flange 5 can press the limiting frame 14 downwards, the limiting frame 14 can respectively press the four clamping rods 1303 outwards through the four pressing plates 1304, and the clamping rod 1303 is not easy to be separated from the clamping groove 17, the stability of this device to backup pad 8 fixed has been ensured.

Specifically, as shown in fig. 2, one end of the jamming rod 1303 is set to be an inclined surface, the shape of the clamping groove 17 is matched with the shape of the right end of the jamming rod 1303, and by setting one end of the jamming rod 1303 to be an inclined surface and matching the shape of the clamping groove 17 with the shape of the right end of the jamming rod 1303, when the jamming rod 1303 is completely clamped into the clamping groove 17, the angle of the supporting plate 8 can be limited.

Specifically, as shown in fig. 4, the moving member 7 includes two fixed blocks 701, two fixed blocks 701 are all fixedly connected to the outer surface of the bottom layer rod 1, the right side fixedly connected with bearing 702 of the fixed block 701, the same rotating shaft 703 is sleeved in the two bearings 702, the supporting plate 8 is clamped outside the rotating shaft 703, through setting up the bearing 702 and the rotating shaft 703, make the supporting plate 8 rotate, can drive the rotating shaft 703 to rotate in the two bearings 702 respectively, make the two bearings 702 can provide a supporting point for the rotation of the supporting plate 8, make the supporting plate 8 rotate more stably.

The utility model discloses a theory of operation does:

s1, when the device needs to be installed, a user can firstly place the device at a proper position, then respectively rotate the four supporting plates 8 outwards for 90 degrees, so that the clamping grooves 17 can be clamped outside the clamping rods 1303, and then pre-embed the bottom layer rods 1, so that the four supporting plates 8 can be respectively buried underground;

s2, after pre-burying is completed, the middle-layer rod 2 is lifted and placed at the top end of the bottom-layer rod 1 and is fixedly connected through the flange 5 by using the bolt 6, and meanwhile, the limiting frame 14 can be downwards extruded when the middle-layer rod 2 drives the flange 5 to downwards move, so that the limiting frame 14 can downwards move to outwards extrude the four pressing plates 1304, and the positions of the four pressing plates 1304 are respectively limited;

and S3, finally, hoisting the top layer rod 3, placing the top layer rod on the top end of the middle layer rod 2, and connecting and fixing the top layer rod and the middle layer rod through the flange 5 by using bolts 6, thereby completing the installation and connection of the device.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an electric power engineering that facilitates use is with supporting pole, includes bottom pole (1), middle level pole (2) and top layer pole (3), its characterized in that: the upper surface of the bottom layer rod (1), the upper surface and the lower surface of the middle layer rod (2) and the lower surface of the top layer rod (3) are respectively clamped with a plurality of barbs (4) and flange discs (5), the corresponding barbs (4) are fixedly connected with the flange discs (5), and two adjacent flange discs (5) are respectively fixedly connected through a plurality of bolts (6);

the outer surface of the bottom layer rod (1) is movably connected with four supporting plates (8) through a plurality of moving parts (7), opposite surfaces of the four supporting plates (8) are fixedly connected through four connecting nets (9), the lower surfaces of the supporting plates (8) are fixedly connected with three connecting blocks (11), clamping grooves (17) are formed in the opposite surfaces of the four connecting blocks (11) close to the bottom layer rod (1), and fixing parts (13) are arranged in the clamping grooves (17);

the fixing piece (13) comprises a clamping rod (1303), the clamping rod (1303) is arranged in a clamping groove (17), the clamping rod (1303) is sleeved in a sliding sleeve (1302) and a first spring (1305) respectively, a pressing plate (1304) is fixedly connected to the left end of the clamping rod (1303), two ends of the first spring (1305) are fixedly connected with the right side face of the pressing plate (1304) and the left side face of the sliding sleeve (1302) respectively, the sliding sleeve (1302) is clamped in a cylinder (1301), and the cylinder (1301) is clamped on the inner surface of the bottom layer rod (1).

2. The electric power engineering that facilitates use of according to claim 1 is with supporting pole, characterized in that: the lower fixed surface of connecting block (11) is connected with brace table (12), the lower fixed surface of bottom pole (1) is connected with supporting seat (10).

3. The electric power engineering that facilitates use of according to claim 1 is with supporting pole, characterized in that: the utility model discloses a spacing pole, including bottom pole (1), the internal surface fixedly connected with sleeve (15) of bottom pole (1), spacing frame (14) have been cup jointed in sleeve (15), spacing frame (14) overcoat has cup jointed second spring (16), the both ends of second spring (16) respectively with the lower surface of sleeve (15) and the fixed surface of spacing frame (14) be connected, the surface of spacing frame (14) respectively with the opposite face overlap joint of four clamp plates (1304), the top of spacing frame (14) with by the lower surface overlap joint of second layer ring flange (5) up down.

4. The electric power engineering that facilitates use of according to claim 3 is with supporting pole, characterized in that: the bottom of the limiting frame (14) is in a shape of a circular truncated cone.

5. The electric power engineering that facilitates use of according to claim 2 is with supporting pole, characterized in that: the supporting table (12) and the supporting seat (10) are both in a shape of a circular truncated cone, and the flange plate (5) is a solid flange from the lower second layer to the upper second layer.

6. The electric power engineering that facilitates use of according to claim 1 is with supporting pole, characterized in that: one end of the clamping rod (1303) is an inclined surface, and the shape of the clamping groove (17) is matched with the shape of the right end of the clamping rod (1303).

7. The electric power engineering that facilitates use of according to claim 1 is with supporting pole, characterized in that: moving part (7) include two fixed blocks (701), two the equal fixed connection in bottom pole (1) in fixed block (701) is at the surface, the right flank fixedly connected with bearing (702) of fixed block (701), two same pivot (703) have been cup jointed in bearing (702), backup pad (8) joint is outside pivot (703).