CN117266653A - An underground auxiliary reinforcement structure for iron tower installation - Google Patents
An underground auxiliary reinforcement structure for iron tower installation Download PDFInfo
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- CN117266653A CN117266653A CN202311178255.2A CN202311178255A CN117266653A CN 117266653 A CN117266653 A CN 117266653A CN 202311178255 A CN202311178255 A CN 202311178255A CN 117266653 A CN117266653 A CN 117266653A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
- E04H12/10—Truss-like structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2261—Mounting poles or posts to the holder on a flat base
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Foundations (AREA)
Abstract
The invention provides an underground auxiliary reinforcing structure for iron tower installation, and relates to the field of iron towers. This iron tower installation underground auxiliary reinforcement structure, including burying underground inside cement base and installing the iron tower body of transmission on cement base, cement base's inside inlays and is equipped with the device frame, the fixed intercommunication all around of device frame has four fixed barrels that are circumference form array distribution. According to the invention, through the arrangement of the structures such as the device frame, the fixed cylinder, the transverse telescopic reinforcing mechanism, the vertical reinforcing mechanism and the threaded mounting hole, the cement base can be subjected to multiple reinforcement, so that the pouring area of the cement base can be properly reduced, the stability of the connection between the cement base and the ground can be ensured through the cooperation of the reinforcing mechanisms, the construction in a deep mountain area is facilitated, the pouring area of the cement base is reduced, the manpower and material resources required by manually digging a foundation pit can be reduced, the engineering quantity is reduced, and the efficiency and convenience of the installation of the power transmission iron tower body are improved.
Description
Technical Field
The invention relates to the technical field of iron towers, in particular to an underground auxiliary reinforcing structure for iron tower installation.
Background
The transmission line iron tower is used as an important component of a large complex life line system, the safety problem of the transmission system directly affects the national production and construction and the living order of people, the damage of the transmission line can lead to paralysis of the power supply system and possibly cause secondary disasters such as fire disasters and the like, serious economic loss is caused, the transmission line system has the characteristics of high flexibility, large span of a ground wire, strong nonlinearity and the like, and is a wind sensitive structure system, and strong storm is a natural disaster which threatens the transmission line the greatest and occurs when the transmission line is damaged due to the strong storm.
In the prior art, the transmission iron tower is usually fixedly mounted on a cement base through bolts, the iron tower is supported by the cement base, whether the iron tower is stable after being mounted or not is mainly determined by whether the cement base is firmly connected with the ground, and in practical application, the deeper the cement base buried underground is, the larger the cross section is, and the better the connection stability between the cement base and the ground is.
The power transmission tower is used for conveying high-voltage electricity, certain dangers exist, the power transmission tower is usually erected in areas with less people flow, traffic is often not developed in areas with less people flow (such as deep mountain areas), large equipment cannot enter into the ground for construction when the cement base is built, materials required for pouring the cement base are difficult to transport, after foundation pits are manually dug out by manpower, cement base pouring is carried out, manual pit digging is time-consuming and labor-consuming, and due to the difficulty in material transportation, the power transmission tower is erected in the deep mountain areas due to the fact that the influence of environmental factors is caused, the pouring area of the cement base is limited, the whole is small, the supporting stability of the power transmission tower is poor due to the fact that the cement base is small, and the use safety of the power transmission tower is influenced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an underground auxiliary reinforcing structure for installing an iron tower, which solves the problems that when the iron tower is erected in a deep mountain area in the prior art, the iron tower is influenced by environmental factors, the pouring area of a cement base is limited, the whole is smaller, the stability of the support of the iron tower is poor due to the small cement base, and the use safety of the iron tower is influenced.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an iron tower installation underground auxiliary reinforcement structure, includes the cement base of burying in the inside of ground and installs the iron tower body of transmission on the cement base, the inside of cement base inlays and is equipped with the device frame, the fixed intercommunication all around of device frame has four fixed barrels that are circumference form array distribution, the inside of fixed barrel is provided with horizontal flexible strengthening mechanism, be provided with the screw thread mounting hole on the horizontal flexible strengthening mechanism, be provided with vertical strengthening mechanism in the screw thread mounting hole;
a driving mechanism is further arranged in the device frame and used for driving the transverse expansion reinforcing mechanism to expand and contract;
through the setting of device frame, fixed cylinder, transversely flexible strengthening mechanism, vertical strengthening mechanism, actuating mechanism and screw thread mounting hole isotructure, can carry out multiple reinforcement to the cement base, and then can suitably reduce the area of pouring of cement base, and also can guarantee the stability that cement base and ground are connected through the cooperation of a plurality of strengthening mechanisms, be favorable to building in the deep mountain area, and reduce the area of pouring of cement base, can reduce the manpower and materials that the foundation ditch required is dug to the manual work, reduced the engineering quantity, improved the efficiency and the convenience of transmission tower body installation.
Hanging rings are welded at four corners of the outer wall of the power transmission tower body;
the hanging ring is connected with the vertical reinforcing mechanism through a steel wire chain reinforcing mechanism, and the steel wire chain reinforcing mechanism is used for keeping balance and stability of the power transmission tower body;
through the setting of structure such as supplementary spiral ring, link and steel wire chain strengthening mechanism, can play further reinforcement effect to the transmission tower body to greatly improve the balance and the stability of transmission tower body, and wire rope can strengthen the structural strength of transmission tower body, makes it more stable, has avoided the transmission tower body to warp the phenomenon emergence of collapsing in the use, has guaranteed the security that transmission tower body used.
Preferably, the transverse telescopic reinforcement mechanism comprises an internal thread cylinder rotatably arranged in the fixed cylinder, and the internal thread of the internal thread cylinder is connected with a transverse thread reinforcement rod.
Preferably, a sliding groove is formed in the transverse threaded reinforcing rod, a sliding block is connected inside the sliding groove in a sliding mode, and one side, away from the transverse threaded reinforcing rod, of the sliding block is fixedly connected with the inner wall of the fixed cylinder.
Preferably, the driving mechanism comprises a driving shaft which rotates and penetrates through the device frame, the top end of the driving shaft is fixedly connected with a rotating plate, and the bottom end of the driving shaft is fixedly connected with a driving fluted disc;
the driving mechanism further comprises a supporting shaft fixedly arranged on the threaded cylinder, and one end, far away from the threaded cylinder, of the supporting shaft is fixedly connected with a driven bevel gear meshed with the driving fluted disc.
Preferably, the threaded mounting hole is formed in one end of the transverse threaded reinforcing rod, which is far away from the device frame.
Preferably, the four corners department of steel pylons body bottom all welds there is the installation angle, the through-hole has been seted up on the installation angle, the top fixedly connected with lock bolt of cement base, lock bolt wears to establish in the through-hole on the installation angle, just lock nut is connected with to the top screw thread that just is located the installation angle to lock bolt's surface.
Preferably, the vertical reinforcing mechanism comprises a vertical threaded reinforcing rod which is installed in the threaded installation hole in a threaded mode, and an auxiliary screwing ring is welded at the top end of the vertical threaded reinforcing rod.
Preferably, the steel wire chain reinforcing mechanism comprises two hooks, wherein two hooks are respectively hung on a hanging ring and an auxiliary screwing ring, one of the hooks is fixedly connected with a steel wire rope, the other end of the steel wire rope is fixedly connected with a first threaded locking rod, the outer surface of the first threaded locking rod is in threaded connection with an adjusting ring, one end of the adjusting ring, far away from the first threaded locking rod, is in threaded connection with a second threaded locking rod, and the other end of the second threaded locking rod is fixedly connected with the other hook.
Preferably, the first thread locking rod and the second thread locking rod are oppositely arranged.
Preferably, a fixed hole is formed in the rotating plate, a limit bolt is inserted into the fixed hole, an internal thread ring is embedded at the top of the cement base and at the position opposite to the fixed hole, and the limit bolt is in threaded connection with the internal thread ring to limit the rotating plate;
when practical application, through rotating the fixed orifices on the rotor plate to align with the internal thread ring on the cement base, insert the fixed orifices with spacing bolt afterwards to screw limit bolt makes its and internal thread ring threaded connection, thereby carry out spacing fixedly to the rotor plate, avoid the rotor plate to take place to rotate and lead to horizontal screw thread stiffening rod to take place not hard up, thereby can guarantee the stability of inserting the inside horizontal screw thread stiffening rod in ground.
(III) beneficial effects
The invention provides an underground auxiliary reinforcing structure for iron tower installation. The beneficial effects are as follows:
1. according to the invention, through the arrangement of the structures such as the device frame, the fixed cylinder, the transverse telescopic reinforcing mechanism, the vertical reinforcing mechanism, the driving mechanism and the threaded mounting hole, the cement base can be reinforced in multiple, the stability of the cement base is ensured, the pouring area of the cement base can be properly reduced, the stability of the connection between the cement base and the ground can be ensured through the cooperation of a plurality of reinforcing mechanisms, the construction in a deep mountain area is facilitated, the pouring area of the cement base is reduced, the manpower and material resources required by manually digging a foundation pit can be reduced, the engineering quantity is reduced, and the efficiency and convenience of the installation of the power transmission iron tower body are improved.
2. According to the invention, through the arrangement of the auxiliary screwing ring, the hanging ring, the steel wire chain reinforcing mechanism and other structures, the power transmission tower body can be further reinforced, so that the balance and stability of the power transmission tower body are greatly improved, the steel wire rope can strengthen the structural strength of the power transmission tower body, the power transmission tower body is more stable, the phenomenon of deflection and collapse of the power transmission tower body in the use process is avoided, and the use safety of the power transmission tower body is ensured.
3. Through rotating the fixed orifices on the rotor plate to align with the internal thread ring on the cement base, insert spacing bolt in the fixed orifices afterwards to screw limit bolt makes its and internal thread ring threaded connection, thereby carry out spacing fixed to the rotor plate, avoid the rotor plate to take place to rotate and lead to horizontal screw thread stiffening rod to take place not hard up, thereby can guarantee the stability of inserting the inside horizontal screw thread stiffening rod in ground.
Drawings
FIG. 1 is a schematic perspective view of an overall structure of an underground auxiliary reinforcing structure for iron tower installation;
FIG. 2 is another perspective view of the whole structure of the underground auxiliary reinforcing structure for the iron tower installation according to the present invention;
fig. 3 is a schematic perspective view of a transmission tower body and a mounting angle of the transmission tower mounting underground auxiliary reinforcing structure;
fig. 4 is a schematic perspective view of cement base and rotating plate of the structure for installing the underground auxiliary reinforcing structure of the iron tower;
FIG. 5 is an exploded view of the structure of the concrete foundation, the device frame, the transverse threaded reinforcing rods, etc. of the underground auxiliary reinforcing structure for installing the iron tower;
FIG. 6 is a schematic perspective view of a device frame and a fixed cylinder for installing an underground auxiliary reinforcing structure on an iron tower;
FIG. 7 is a schematic cross-sectional view of a concrete foundation for installing an underground auxiliary reinforcing structure for an iron tower;
FIG. 8 is an enlarged view of FIG. 7 at A in accordance with the present invention;
FIG. 9 is a schematic view of a vertical section of a concrete foundation for installing an underground auxiliary reinforcing structure of an iron tower;
FIG. 10 is an exploded view of a lateral telescoping reinforcement mechanism and a vertical reinforcement mechanism for installing an underground auxiliary reinforcement structure on an iron tower according to the present invention;
fig. 11 is a schematic structural perspective view of a steel wire chain reinforcing mechanism for installing an underground auxiliary reinforcing structure on an iron tower.
In the figure:
1. a cement base; 2. a power transmission tower body; 3. a device frame; 4. a fixed cylinder;
5. a transverse telescopic reinforcement mechanism; 501. an internal thread cylinder; 502. a transverse threaded reinforcing rod; 503. a chute; 504. a slide block;
6. a threaded mounting hole;
7. a vertical reinforcement mechanism; 701. a vertical threaded reinforcing rod; 702. an auxiliary screwing ring;
8. a driving mechanism; 801. a drive shaft; 802. a rotating plate; 803. driving the fluted disc; 804. a support shaft; 805. a driven bevel gear;
9. hanging rings;
10. a steel wire chain reinforcing mechanism; 1001. a hook; 1002. a wire rope; 1003. a first threaded locking rod; 1004. an adjusting ring; 1005. a threaded locking rod II;
11. a mounting angle; 12. a through hole; 13. a locking bolt; 14. a lock nut; 15. a fixing hole; 16. a limit bolt; 17. an internally threaded ring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 11:
embodiment one: the invention provides an underground auxiliary reinforcing structure for iron tower installation, which comprises a cement base 1 buried in the ground and a power transmission iron tower body 2 arranged on the cement base 1, wherein a device frame 3 is embedded in the cement base 1, four fixed cylinders 4 distributed in a circumferential array are fixedly communicated with the periphery of the device frame 3, a transverse telescopic reinforcing mechanism 5 is arranged in the fixed cylinders 4, a thread mounting hole 6 is formed in the transverse telescopic reinforcing mechanism 5, a vertical reinforcing mechanism 7 is arranged in the thread mounting hole 6, a driving mechanism 8 is further arranged in the device frame 3, the driving mechanism 8 is used for driving the transverse telescopic reinforcing mechanism 5 to stretch and retract, hanging rings 9 are welded at four corners of the outer wall of a tower body of the power transmission iron tower body 2, the hanging rings 9 are connected with the vertical reinforcing mechanism 7 through steel wire chain reinforcing mechanisms 10, and the steel wire chain reinforcing mechanisms 10 are used for keeping balance and stability of the iron tower body 2;
in practical application, the cement base 1 can be subjected to multiple reinforcement through the arrangement of the structures such as the device frame 3, the fixed cylinder 4, the transverse telescopic reinforcement mechanism 5, the vertical reinforcement mechanism 7, the driving mechanism 8 and the threaded mounting hole 6, so that the casting area of the cement base 1 can be properly reduced, the stability of the connection between the cement base 1 and the ground can be ensured through the cooperation of a plurality of reinforcement mechanisms, the construction in deep mountain areas is facilitated, the casting area of the cement base 1 is reduced, the manpower and material resources required by manually digging a foundation pit can be reduced, the engineering quantity is reduced, and the efficiency and convenience of the installation of the power transmission iron tower body 2 are improved;
and through the arrangement of the structures such as the auxiliary screwing ring 702, the hanging ring 9 and the steel wire chain reinforcing mechanism 10, the steel wire chain reinforcing mechanism can play a further reinforcing role on the power transmission iron tower body 2, so that the balance and stability of the power transmission iron tower body 2 are greatly improved, and the steel wire rope 1002 can strengthen the structural strength of the power transmission iron tower body 2, so that the power transmission iron tower body 2 is more stable, the phenomenon that the power transmission iron tower body 2 is inclined and collapses in the use process is avoided, and the use safety of the power transmission iron tower body 2 is ensured.
The transverse telescopic reinforcement mechanism 5 comprises an internal thread cylinder 501 rotatably installed inside the fixed cylinder 4, and a transverse thread reinforcement rod 502 is connected with the internal thread of the internal thread cylinder 501.
A sliding groove 503 is formed in the transverse threaded reinforcing rod 502, a sliding block 504 is connected inside the sliding groove 503 in a sliding mode, and one side, away from the transverse threaded reinforcing rod 502, of the sliding block 504 is fixedly connected with the inner wall of the fixed cylinder 4;
the transverse threaded reinforcing rod 502 which is in threaded connection with the inner part of the internal threaded cylinder 501 is limited under the cooperation of the sliding groove 503 and the sliding block 504.
The driving mechanism 8 comprises a driving shaft 801 which rotates and penetrates through the device frame 3, the top end of the driving shaft 801 is fixedly connected with a rotating plate 802, the bottom end of the driving shaft 801 is fixedly connected with a driving fluted disc 803, the driving mechanism 8 further comprises a supporting shaft 804 fixedly arranged on the threaded cylinder, and one end of the supporting shaft 804 far away from the threaded cylinder is fixedly connected with a driven bevel gear 805 meshed with the driving fluted disc 803;
in practical application, the driving shaft 801 is driven to rotate through the rotating plate 802 of the auxiliary tool, so that the driving fluted disc 803 is fixedly connected with the driving shaft 801 to rotate, the four driven bevel gears 805 meshed with the driving fluted disc 803 are driven to synchronously rotate, kinetic energy is transmitted to the internal thread cylinder 501 through the supporting shaft 804 to drive the internal thread cylinder 501 to rotate, in the rotating process of the internal thread cylinder 501, the transverse thread reinforcing rod 502 can move outwards along the axial direction of the internal thread cylinder 501, and therefore the transverse thread reinforcing rod 502 is inserted into the ground to reinforce the cement base 1, and the stability of the connection between the cement base 1 and the ground is improved.
The threaded mounting hole 6 is formed on an end of the transverse threaded reinforcing rod 502 away from the device frame 3.
The four corners department of steel pylons body 2 bottom all welds there is installation angle 11, set up through-hole 12 on the installation angle 11, the top fixedly connected with lock bolt 13 of cement base 1, lock bolt 13 wears to establish in the through-hole 12 on installation angle 11, just the surface of lock bolt 13 just is located the top threaded connection of installation angle 11 has lock nut 14.
The vertical reinforcing mechanism 7 comprises a vertical threaded reinforcing rod 701 which is installed in the threaded installation hole 6 in a threaded mode, an auxiliary screwing ring 702 is welded at the top end of the vertical threaded reinforcing rod 701, through the arrangement of the auxiliary screwing ring 702, when a worker screws the vertical threaded reinforcing rod 701, a high-strength rod body such as a steel rod is inserted into the auxiliary screwing ring 702, the vertical threaded reinforcing rod 701 is screwed conveniently by utilizing the lever principle, and the screwing convenience of the vertical threaded reinforcing rod 701 is improved.
Working principle: when the transmission tower body 2 is additionally arranged in a deep mountain area, a worker now appoints an installation area to dig a small foundation pit with a proper size, the bottom of the inner wall of the small foundation pit is tamped and leveled, then concrete is poured into the small foundation pit, the device frame 3 and the fixed cylinder 4 are placed in the small foundation pit when the concrete is poured, a locking bolt 13 is inserted at the position, close to the top, of the concrete, after a period of time, the concrete is solidified, a small cement base 1 can be formed, the locking bolt 13, the device frame 3 and the fixed cylinder 4 are fixedly connected to the cement base 1, and the concrete is poured into the ground to enable the small cement base 1 formed after solidification to form a whole with the ground;
after concrete pouring is completed and the concrete is solidified to form the cement base 1, a worker rotates the rotating plate 802 through an auxiliary tool to drive the driving shaft 801 to rotate, so that the driving fluted disc 803 is fixedly connected with the driving shaft 801 to rotate, the four driven bevel gears 805 meshed with the driving fluted disc 803 are driven to synchronously rotate, kinetic energy can be transmitted to the internal thread cylinder 501 through the supporting shaft 804 to drive the internal thread cylinder 501 to rotate, and the transverse thread reinforcing rod 502 in threaded connection with the internal thread cylinder 501 plays a limiting role under the cooperation of the sliding groove 503 and the sliding block 504, so that in the rotating process of the internal thread cylinder 501, the transverse thread reinforcing rod 502 can move outwards along the axial direction of the internal thread cylinder 501, the transverse thread reinforcing rod 502 is inserted into the ground, the reinforcing role is played on the cement base 1, and the stability of the connection between the cement base 1 and the ground is improved;
after the transverse threaded reinforcing rod 502 is inserted into the ground, a worker approximately determines the position of the transverse threaded reinforcing rod 502 away from one end of the device frame 3 according to the outwards elongated length of the transverse threaded reinforcing rod 502, then digs out soil above the position of the transverse threaded reinforcing rod 502 away from one end of the device frame 3, so that a threaded mounting hole 6 on the transverse threaded reinforcing rod 502 is exposed, then screws the vertical threaded reinforcing rod 701 into the threaded mounting hole 6, and when the worker screws the vertical threaded reinforcing rod 701, the worker can screw the vertical threaded reinforcing rod 701 by using a rod body with high structural strength such as a steel rod to screw the vertical threaded reinforcing rod 701 by inserting the auxiliary screw ring 702, so that convenience in mounting a reinforcing structure is improved, and after the vertical threaded reinforcing rod 701 is inserted into a proper depth of the ground, the worker stops screwing, so that the cement base 1 can be further reinforced by using the vertical threaded reinforcing rod 701 inserted into the ground;
then, a worker aligns a through hole 12 on a mounting angle 11 at the bottom of the power transmission tower body 2 with a locking bolt 13 on the cement base 1, and fixedly installs the mounting angle 11 on the cement base 1 by utilizing the matching use of a locking nut 14 and the locking bolt 13, so that the power transmission tower body 2 is indirectly fixedly installed on the cement base 1;
after the power transmission tower body 2 is installed and fixed, the steel wire chain reinforcing mechanism 10 is installed between the hanging ring 9 on the power transmission tower body 2 and the auxiliary screwing ring 702 at the top end of the vertical thread reinforcing rod 701, so that a further reinforcing effect is achieved on the power transmission tower body 2, and the balance and stability of the power transmission tower body 2 are greatly improved.
Embodiment two: the difference between this embodiment and the previous embodiment is that the wire chain reinforcement mechanism 10 includes two hooks 1001, the two hooks 1001 are respectively hung on the hanging ring 9 and the auxiliary screwing ring 702, one of the hooks 1001 is fixedly connected with a wire rope 1002, the other end of the wire rope 1002 is fixedly connected with a first threaded locking rod 1003, the outer surface of the first threaded locking rod 1003 is in threaded connection with an adjusting ring 1004, one end of the adjusting ring 1004 far away from the first threaded locking rod 1003 is in threaded connection with a second threaded locking rod 1005, and the other end of the second threaded locking rod 1005 is fixedly connected with the other hook 1001.
The first screw lock rod 1003 and the second screw lock rod 1005 are arranged in opposite screw directions.
In practical application, two hooks 1001 are respectively hung on the hanging ring 9 and the auxiliary screwing ring 702, and then the adjusting ring 1004 is rotated to drive the first screw locking rod 1003 and the second screw locking rod 1005 to move to opposite sides, so that the steel wire rope 1002 is tensioned and straightened, the balance and stability of the power transmission tower body 2 are ensured by utilizing the steel wire chain reinforcing mechanism 10, and the structural strength of the power transmission tower body 2 can be enhanced by the steel wire rope 1002, so that the power transmission tower body 2 is more stable.
Embodiment III: the difference between this embodiment and the previous embodiment is that the rotation plate 802 is provided with a fixing hole 15, a limit bolt 16 is inserted into the fixing hole 15, an internal thread ring 17 is embedded at the top of the cement base 1 and at the position opposite to the fixing hole 15, and the limit bolt 16 is in threaded connection with the internal thread ring 17, so as to limit the rotation plate 802.
In practical application, the fixing hole 15 on the rotating plate 802 is rotated to be aligned with the inner threaded ring 17 on the cement base 1, then the limit bolt 16 is inserted into the fixing hole 15, and the limit bolt 16 is screwed to be in threaded connection with the inner threaded ring 17, so that the rotating plate 802 is limited and fixed, the transverse threaded reinforcing rod 502 is prevented from loosening due to rotation of the rotating plate 802, and the stability of the transverse threaded reinforcing rod 502 inserted into the ground can be ensured.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an auxiliary reinforcing structure underground is installed to iron tower, includes cement base (1) and transmission tower body (2) of installing on cement base (1) of burying inside ground, its characterized in that: the cement base is characterized in that a device frame (3) is embedded in the cement base (1), four fixed barrels (4) distributed in a circumferential array are fixedly communicated with the periphery of the device frame (3), a transverse telescopic reinforcing mechanism (5) is arranged in the fixed barrels (4), a threaded mounting hole (6) is formed in the transverse telescopic reinforcing mechanism (5), and a vertical reinforcing mechanism (7) is arranged in the threaded mounting hole (6);
a driving mechanism (8) is further arranged in the device frame (3), and the driving mechanism (8) is used for driving the transverse telescopic reinforcement mechanism (5) to stretch;
hanging rings (9) are welded at four corners of the outer wall of the power transmission tower body (2);
the hanging ring (9) is connected with the vertical reinforcing mechanism (7) through a steel wire chain reinforcing mechanism (10), and the steel wire chain reinforcing mechanism (10) is used for keeping balance and stability of the power transmission tower body (2).
2. An iron tower installation underground auxiliary reinforcing structure according to claim 1, wherein: the transverse telescopic reinforcement mechanism (5) comprises an internal thread cylinder (501) rotatably arranged in the fixed cylinder (4), and a transverse thread reinforcement rod (502) is connected with the internal thread of the internal thread cylinder (501).
3. An iron tower installation underground auxiliary reinforcing structure according to claim 2, wherein: a sliding groove (503) is formed in the transverse threaded reinforcing rod (502), a sliding block (504) is connected inside the sliding groove (503) in a sliding mode, and one side, away from the transverse threaded reinforcing rod (502), of the sliding block (504) is fixedly connected with the inner wall of the fixed cylinder (4).
4. An iron tower installation underground auxiliary reinforcing structure according to claim 2, wherein: the driving mechanism (8) comprises a driving shaft (801) which rotates to penetrate through the device frame (3), a rotating plate (802) is fixedly connected to the top end of the driving shaft (801), and a driving fluted disc (803) is fixedly connected to the bottom end of the driving shaft (801);
the driving mechanism (8) further comprises a supporting shaft (804) fixedly installed on the threaded cylinder, and one end, far away from the threaded cylinder, of the supporting shaft (804) is fixedly connected with a driven bevel gear (805) meshed with the driving fluted disc (803).
5. An iron tower installation underground auxiliary reinforcing structure according to claim 1, wherein: the threaded mounting hole (6) is formed in one end, far away from the device frame (3), of the transverse threaded reinforcing rod (502).
6. An iron tower installation underground auxiliary reinforcing structure according to claim 1, wherein: the utility model discloses a concrete iron tower, including cement base (1), steel pylon body (2), lock bolt (13) are worn to establish in through-hole (12) on installation angle (11), just the surface of lock bolt (13) just is located the top threaded connection of installation angle (11) in all welding in four corners department of steel pylon body (2) bottom has installation angle (11), through-hole (12) have been seted up on installation angle (11), the top fixedly connected with lock nut (14).
7. An iron tower installation underground auxiliary reinforcing structure according to claim 1, wherein: the vertical reinforcing mechanism (7) comprises a vertical threaded reinforcing rod (701) which is installed in the threaded installation hole (6) in a threaded mode, and an auxiliary screwing ring (702) is welded at the top end of the vertical threaded reinforcing rod (701).
8. An iron tower installation underground auxiliary reinforcing structure according to claim 7, wherein: the steel wire chain reinforcing mechanism (10) comprises two hooks (1001), wherein the two hooks (1001) are respectively hung on a hanging ring (9) and an auxiliary screwing ring (702), one of the hooks (1001) is fixedly connected with a steel wire rope (1002), the other end of the steel wire rope (1002) is fixedly connected with a first threaded locking rod (1003), the outer surface of the first threaded locking rod (1003) is in threaded connection with an adjusting ring (1004), one end of the adjusting ring (1004) far away from the first threaded locking rod (1003) is in threaded connection with a second threaded locking rod (1005), and the other end of the second threaded locking rod (1005) is fixedly connected with the other hook (1001).
9. An iron tower installation underground auxiliary reinforcing structure according to claim 8, wherein: the first threaded locking rod (1003) and the second threaded locking rod (1005) are oppositely arranged in the threaded direction.
10. An iron tower installation underground auxiliary reinforcing structure according to claim 4, wherein: the rotary plate (802) is provided with a fixing hole (15), a limit bolt (16) is inserted in the fixing hole (15), and the top of the cement base (1) is embedded in the position opposite to the fixing hole (15)
Is provided with an internal thread ring (17), the limit bolt (16) is connected in the internal thread ring (17) in a threaded manner,
the rotating plate (802) is limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311178255.2A CN117266653A (en) | 2023-09-13 | 2023-09-13 | An underground auxiliary reinforcement structure for iron tower installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311178255.2A CN117266653A (en) | 2023-09-13 | 2023-09-13 | An underground auxiliary reinforcement structure for iron tower installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117266653A true CN117266653A (en) | 2023-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311178255.2A Pending CN117266653A (en) | 2023-09-13 | 2023-09-13 | An underground auxiliary reinforcement structure for iron tower installation |
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| CN (1) | CN117266653A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120312021A (en) * | 2025-06-16 | 2025-07-15 | 河北冠辰通信设备有限公司 | A communication tower suitable for high altitude areas |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100662883B1 (en) * | 2006-08-29 | 2006-12-28 | 대한전기감리(주) | Reinforcement structure of transmission tower |
| CN214740358U (en) * | 2021-01-28 | 2021-11-16 | 中国通信建设第一工程局有限公司 | Outdoor communication pole fixing device |
| CN114961398A (en) * | 2021-02-28 | 2022-08-30 | 赵春成 | 5G communication signal tower |
| CN218406683U (en) * | 2022-11-03 | 2023-01-31 | 周寿刚 | Prevent reinforced structure of deformation |
| CN116395578A (en) * | 2023-03-24 | 2023-07-07 | 国网湖北省电力有限公司荆州供电公司 | Method and device for erecting a power transmission tower |
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2023
- 2023-09-13 CN CN202311178255.2A patent/CN117266653A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100662883B1 (en) * | 2006-08-29 | 2006-12-28 | 대한전기감리(주) | Reinforcement structure of transmission tower |
| CN214740358U (en) * | 2021-01-28 | 2021-11-16 | 中国通信建设第一工程局有限公司 | Outdoor communication pole fixing device |
| CN114961398A (en) * | 2021-02-28 | 2022-08-30 | 赵春成 | 5G communication signal tower |
| CN218406683U (en) * | 2022-11-03 | 2023-01-31 | 周寿刚 | Prevent reinforced structure of deformation |
| CN116395578A (en) * | 2023-03-24 | 2023-07-07 | 国网湖北省电力有限公司荆州供电公司 | Method and device for erecting a power transmission tower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120312021A (en) * | 2025-06-16 | 2025-07-15 | 河北冠辰通信设备有限公司 | A communication tower suitable for high altitude areas |
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