CN211597950U

CN211597950U - Flange-connected concrete pole

Info

Publication number: CN211597950U
Application number: CN202020010989.5U
Authority: CN
Inventors: 李曦
Original assignee: Sanming Zhuoyue Cement Products Co ltd
Current assignee: Sanming Zhuoyue Cement Products Co ltd
Priority date: 2020-01-04
Filing date: 2020-01-04
Publication date: 2020-09-29
Anticipated expiration: 2030-01-04

Abstract

The utility model discloses a flanged concrete pole, the structure of which comprises a fixed disc, a polygonal fixed base, a stable damping mechanism, a flange connecting disc, a pole body, a flange welding frame, a cross screw, a spiral insulating frame, a high-voltage cable buckle, a wiring upright post, a cross arm rod, a supporting upright post and an upper body, the upper end of the fixed disc and the lower end of the polygonal fixed base are integrated into a whole, the flanged concrete pole structurally fixes cables to be connected through the high-voltage cable buckle and the spiral insulating frame which are additionally arranged on the upper end of the wiring upright post, the pole body of the main body at the lower end provides bearing force, and further transmits shaking force to the interior of the stable damping mechanism at the lower end when the cables are blown by strong wind, through the pole cylinder with the embedding cylinder link up can spread the conduction power to the inboard linking plate post of anticorrosive casing on further conduction add the damping spring group of establishing.

Description

Flange-connected concrete pole

Technical Field

The utility model relates to a flange joint's concrete pole belongs to pole technical field.

Background

The existing annular concrete pole assembly is mostly formed by connecting and fastening high-strength bolts and then performing centrifugal molding by using a whole mold, so that the inclination of a flange during assembly can be avoided; meanwhile, when the concrete is assembled on site, only two sections of flanges need to be connected and fastened according to the rod body identification, but because the flanges belong to an inner hollow annular structure, the concrete aggregate shifting often occurs when the whole mould is used for centrifugal molding.

The prior art discloses the application numbers as follows: CN 201620850233.5's a concrete pole of flange joint, including multistage steel reinforcement cage, connect through flange group between its adjacent steel reinforcement cage, flange group is including two adjacent flanges, be equipped with hollow connection pad between two adjacent flanges, when pouring hollow connection pad and two flange assembly an organic whole use, but this prior art is relatively poor to the protective measure of the stable shock attenuation of the wire pole of acting as go-between wiring, leads to the pole of long distance acting as go-between connection to receive blowing of wind for the phenomenon of rupture easily appears shaking in the pole.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a flange joint's concrete pole to it is relatively poor to the firm absorbing safeguard measure of wire pole of acting as go-between wiring to solve prior art, and the pole that leads to long distance to act as go-between to connect receives blowing of wind, makes the pole appear shaking the problem that phenomenon of rupture appears easily.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a flange-connected concrete pole structurally comprises a fixed disc, a multi-side fixed base, a stable damping mechanism, a flange connecting disc, a pole body, a flange welding frame, a cross screw, a spiral insulating frame, a high-voltage cable buckle, a wiring upright post, a cross arm rod, a supporting upright rod and an upper body, the upper end of the fixed disc and the lower end of the polygonal fixed base are of an integrated structure, the upper end of the polygonal fixed base is welded with the lower end of the stable damping mechanism, the lower end of the stable damping mechanism is connected with the upper end of the flange linking plate through threads, the lower end of the pole column body is embedded and arranged in the upper end of the stable damping mechanism, the upper end of the pole column body is connected with the lower end of the upper column body through a flange welding frame, the lower end of the side of the supporting vertical rod is welded with the upper end of the spiral insulating frame, the upper end of the high-voltage cable buckle is connected with the lower side end of the cross arm rod through threads, and the outer side of the upper end of the wiring upright post is welded with the inner side of the cross arm rod.

Furthermore, the stable damping mechanism consists of a transmission gear, a lower mounting block, a buffer spring plate, a stabilizing frame, a first meshing slat, a first telescopic spring, a damping spring group, a linking plate column, an embedded column body, a second telescopic spring, a retainer, a second meshing slat and an anticorrosive shell, wherein the outer ring of the transmission gear is meshed with the inner side of the second meshing slat, the lower end of the lower mounting block is integrated with the bottom of the anticorrosive shell, the buffer spring plate and the stabilizing frame are integrated, the inner side of the first meshing slat is meshed with the outer ring of the transmission gear, the upper end of the first telescopic spring is connected with the lower end of the second meshing slat, the inner side of the anticorrosive shell and the outer side of the damping spring group are integrated, the inner side of the damping spring group is connected with the outer side of the linking plate column, the lower end of the embedded column body is bonded with the upper end of the, the lower end of the retainer is connected with the upper end of the first meshing slat through a second telescopic spring.

Furthermore, the inner ring at the upper end of the flange connecting disc and the inner ring at the lower end of the pole column body are in the same axis, and the flange welding frame is in threaded connection with the cross screw.

Further, embedding cylinder upper end embedding is installed in pole cylinder lower extreme and the screw thread is connected, the holder upper end welds with pole cylinder lower extreme.

Furthermore, the inner side of the supporting upright rod and the outer side of the wiring upright post are of an integrated structure, and the outer ring at the lower end of the wiring upright post and the inner ring at the upper end of the upper post body are in the same axis.

Further, the fixed disk is made of stainless steel and has good hardness.

Furthermore, the inner side of the high-voltage cable buckle is made of rubber, and the high-voltage cable buckle has good toughness.

Advantageous effects

The utility model relates to a flanged connection's concrete pole, structurally, the high-pressure cable that sets up through the wiring stand upper end additional is buckled and the spiral insulator bay is fixed to the cable that needs to be connected, moreover the pole cylinder of the main part of lower extreme provides the bearing capacity, further when the cable receives strong wind to blow, will shake power transmission to the inside of the stable damper of lower extreme, will spread the conduction power to the anticorrosive casing inboard linking plate post on the further conduction to the damping spring group of adding of establishing through pole cylinder and embedding cylinder linking, thereby carry out the buffering to the damage of power to the pole cylinder to shaking power that the upper end conduction got off, again when the upper end exert pressure and drop through the holder and transmit power to the second meshing slat and the first expanding spring downward displacement of connecting the lower extreme, thereby synchronous take drive gear to carry out anticlockwise operation and drive the first meshing slat of medial extremity cooperate the second expanding spring to carry out the balanced buffering of power, and be provided with the better improvement of buffering spring board and steady rest at embedding cylinder lower extreme and carry out the shock attenuation buffering to the pressure that the pole cylinder received and improve holistic stability, ensured that the cable receives the shaking power that the wind-blown produced and reduces the damage to the pole cylinder.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a flange-connected concrete pole according to the present invention;

fig. 2 is a schematic structural view of an upper portion of a flange-connected concrete pole according to the present invention;

fig. 3 is a schematic structural view of a stable damping mechanism of the present invention.

In the figure: the device comprises a fixed disc-1, a polygonal fixed base-2, a stable damping mechanism-3, a flange joint disc-4, an electric pole column-5, a flange welding frame-6, a cross screw-7, a spiral insulating frame-8, a high-voltage cable buckle-9, a wiring upright post-10, a cross arm rod-11, a supporting upright post-12, an upper column-13, a transmission gear-31, a lower mounting block-32, a buffer spring plate-33, a stabilizing frame-34, a first meshing ribbon board-35, a first telescopic spring-36, a damping spring group-37, a joining ribbon board column-38, an embedded column-39, a second telescopic spring-310, a retainer-311, a second meshing ribbon board-312 and an anti-corrosion shell-313.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution of a flange-connected concrete pole: the structure of the device comprises a fixed disc 1, a multi-edge fixed base 2, a stable damping mechanism 3, a flange connecting disc 4, an electric pole cylinder 5, a flange welding frame 6, cross screws 7, a spiral insulating frame 8, a high-voltage cable buckle 9, a wiring upright post 10, a cross arm rod 11, a supporting upright rod 12 and an upper cylinder 13, wherein the upper end of the fixed disc 1 and the lower end of the multi-edge fixed base 2 are of an integrated structure, the upper end of the multi-edge fixed base 2 is welded with the lower end of the stable damping mechanism 3, the lower end of the stable damping mechanism 3 is in threaded connection with the upper end of the flange connecting disc 4, the lower end of the electric pole cylinder 5 is embedded and installed in the upper end of the stable damping mechanism 3, the upper end of the electric pole cylinder 5 is connected with the lower end of the upper cylinder 13 through the flange welding frame 6, the lower end of the side of the supporting upright rod 12 is welded with the upper end of the spiral insulating frame, the outer side of the upper end of the wiring upright post 10 is welded with the inner side of the cross arm rod 11, the stable damping mechanism 3 consists of a transmission gear 31, a lower mounting block 32, a buffer spring plate 33, a stabilizing frame 34, a first meshing strip plate 35, a first telescopic spring 36, a damping spring group 37, a connecting plate post 38, an embedded column body 39, a second telescopic spring 310, a retainer 311, a second meshing strip plate 312 and an anticorrosive shell 313, the outer ring of the transmission gear 31 is meshed with the inner side of the second meshing strip plate 312, the lower end of the lower mounting block 32 is integrated with the bottom of the anticorrosive shell 313, the buffer spring plate 33 and the stabilizing frame 34 are integrated, the inner side of the first meshing strip plate 35 is meshed with the outer ring of the transmission gear 31, the upper end of the first telescopic spring 36 is connected with the lower end of the second meshing strip plate 312, the inner side of the anticorrosive shell 313 and the outer side of the damping spring, the damping spring group 37 is connected with the outer side of a connecting plate column 38, the lower end of an embedded cylinder 39 is bonded with the upper end of a buffering spring plate 33, the lower end of a retainer 311 is connected with the upper end of a first meshing batten 35 through a second telescopic spring 310, the inner ring of the upper end of a flange connecting disc 4 and the inner ring of the lower end of an electric pole cylinder 5 are in the same axle center, a flange welding frame 6 is in threaded connection with a cross screw 7, the upper end of the embedded cylinder 39 is embedded and installed in the lower end of the electric pole cylinder 5 and is in threaded connection, the upper end of the retainer 311 is welded with the lower end of the electric pole cylinder 5, the inner side of a supporting upright rod 12 and the outer side of a wiring upright column 10 are in an integrated structure, the outer ring of the lower end of the wiring upright column 10 and the inner ring of the upper end of an upper cylinder 13 are in the same axle center, has better toughness.

The first expansion spring 36 is a mechanical part that works by elasticity, the part made of elastic material deforms under the action of external force and recovers to the original shape after the external force is removed, and the first expansion spring is also used as a 'spring', the flange connecting disc 4 is also called a flange disc or a flange, and the flange is a part for connecting the shaft and the pipe ends; there are also flanges on the inlet and outlet of the device for connection between two devices.

When the anti-corrosion electric cable connector is used, a high-voltage cable buckle 9 and a spiral insulating frame 8 which are additionally arranged at the upper end of a wiring upright post 10 are used for fixing cables to be connected, the electric pole column 5 of the main body at the lower end provides bearing force, further, when the cables are blown by strong wind, shaking force is transmitted to the inside of a stable damping mechanism 3 at the lower end, the electric pole column 5 is connected with an embedded column 39, the transmission force is diffused to a connecting plate column 38 at the inner side of an anti-corrosion shell 313 and is further transmitted to an additionally arranged damping spring group 37, so that the shaking force transmitted from the upper end is buffered to reduce the damage of the electric pole column 5, when the upper end applies pressure, the force is transmitted to a second meshing strip plate 312 through a retainer 311 and is connected with a first telescopic spring 36 at the lower end to displace downwards, and the synchronous driving gear 31 performs counterclockwise operation to drive the first meshing strip plate 35 at the inner end to be matched with the second telescopic spring 310 to perform balanced buffering of the force, and the lower end of the embedded column 39 is provided with the buffer spring plate 33 and the stabilizing frame 34, so that the pressure on the pole column 5 is better buffered and the overall stability is improved.

The utility model solves the problems that the protective measures of the prior art for stabilizing and damping the telegraph pole with the stay wire wiring are poor, and the telegraph pole connected with the stay wire in a long distance is blown by wind, so that the shock of the telegraph pole is easy to cause the fracture phenomenon, the utility model structurally fixes the cable to be connected through the high-voltage cable buckle and the spiral insulating frame which are additionally arranged at the upper end of the wiring upright post, moreover, the pole cylinder body of the main body at the lower end provides bearing force, further, when the cable is blown by strong wind, the shaking force is transmitted to the interior of the stabilizing and damping mechanism at the lower end, the transmission force can be diffused to the connecting plate column at the inner side of the anti-corrosion shell body through the connection of the pole cylinder body and the embedding cylinder body to be further transmitted to the damping spring group which is additionally arranged, thereby the power which is transmitted from the upper end is buffered and the damage, and then exert pressure when the upper end and descend through the holder and transmit power to the second meshing slat and be connected the first expanding spring downward displacement of lower extreme, thereby synchronous take drive gear to carry out anticlockwise operation and drive the first meshing slat cooperation second expanding spring of medial extremity and carry out the balanced buffering to force, and be provided with the better improvement of buffer spring board and steady rest at embedding cylinder lower extreme and carry out the shock attenuation buffering to the pressure that the pole cylinder received and improve holistic stability, the shake shaking force that the cable received the blowing production reduces the damage to the pole cylinder.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a flange joint's concrete pole which characterized in that: the structure of the device comprises a fixed disc (1), a multi-edge fixed base (2), a stable damping mechanism (3), a flange joint disc (4), an electric pole cylinder (5), a flange welding frame (6), cross screws (7), a spiral insulating frame (8), a high-voltage cable buckle (9), a wiring upright post (10), a cross arm rod (11), a supporting upright rod (12) and an upper cylinder (13), wherein the upper end of the fixed disc (1) and the lower end of the multi-edge fixed base (2) are of an integrated structure, the upper end of the multi-edge fixed base (2) is welded with the lower end of the stable damping mechanism (3), the lower end of the stable damping mechanism (3) is in threaded connection with the upper end of the flange joint disc (4), the lower end of the electric pole cylinder (5) is embedded and installed in the upper end of the stable damping mechanism (3), the upper end of the electric pole cylinder (5) is connected with the lower end of the, the lower end of the side of the supporting upright rod (12) is welded with the upper end of the spiral insulating frame (8), the upper end of the high-voltage cable buckle (9) is in threaded connection with the lower side end of the cross arm rod (11), and the outer side of the upper end of the wiring upright post (10) is welded with the inner side of the cross arm rod (11).

2. A flanged concrete pole as claimed in claim 1, wherein: the stable damping mechanism (3) is composed of a transmission gear (31), a lower mounting block (32), a buffer spring plate (33), a stabilizing frame (34), a first meshing slat (35), a first telescopic spring (36), a damping spring group (37), a linking plate column (38), an embedded column body (39), a second telescopic spring (310), a retainer (311), a second meshing slat (312) and an anticorrosive shell (313), wherein the outer ring of the transmission gear (31) is meshed with the inner side of the second meshing slat (312), the lower end of the lower mounting block (32) is integrated with the bottom of the anticorrosive shell (313), the buffer spring plate (33) and the stabilizing frame (34) are integrated, the inner side of the first meshing slat (35) is meshed with the outer ring of the transmission gear (31), the upper end of the first telescopic spring (36) is connected with the lower end of the second meshing slat (312), anticorrosive casing (313) inboard and damping spring group (37) outside structure as an organic whole, damping spring group (37) inboard is connected with linking up the board post (38) outside, embedding cylinder (39) lower extreme bonds mutually with buffer spring board (33) upper end, holder (311) lower extreme is connected with first meshing slat (35) upper end through second expanding spring (310).

3. A flanged concrete pole as claimed in claim 1, wherein: the flange joint disc (4) upper end inner ring is same axle center with pole cylinder (5) lower extreme inner ring, flange welding frame (6) are connected with cross screw (7) screw thread.

4. A flanged concrete pole according to claim 2, wherein: embedding cylinder (39) upper end embedding is installed in pole cylinder (5) lower extreme and the screw thread is connected, holder (311) upper end welds mutually with pole cylinder (5) lower extreme.

5. A flanged concrete pole as claimed in claim 1, wherein: the inner side of the supporting upright rod (12) and the outer side of the wiring upright post (10) are of an integrated structure, and the outer ring of the lower end of the wiring upright post (10) and the inner ring of the upper end of the upper post body (13) are in the same axis.