CN114233085B

CN114233085B - Integrated pole tower

Info

Publication number: CN114233085B
Application number: CN202111556545.7A
Authority: CN
Inventors: 王策; 崔健才; 赵建明; 徐嘉丽; 崔佳富
Original assignee: Qian'an Huike Composite Material Co ltd
Current assignee: Qian'an Huike Composite Material Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2023-07-21
Anticipated expiration: 2041-12-17
Also published as: CN114233085A

Abstract

The utility model relates to an integral type shaft tower belongs to the municipal works field, and it includes shaft tower base member and the shaft tower main part of coaxial setting, shaft tower base member and shaft tower main part integrated into one piece, the inside base member cavity of having seted up of shaft tower base member, be equipped with in the base member cavity and install electrical components on the shaft tower base member. The method has the effects of improving the space utilization rate and reducing the construction cost.

Description

Integrated pole tower

Technical Field

The application relates to the field of municipal works, especially relates to an integral type shaft tower.

Background

The pole tower is the support that is arranged in supporting the power transmission line among the overhead transmission line, and combined material pole tower is novel pole tower, and novel pole tower is made by cylindric combined material, compares in traditional cement pole tower or iron tower, and novel pole tower has performance such as good insulativity, corrosion-resistant and heat resistance, and combined material pole tower itself material quality is little in addition, is convenient for transport and installation.

When the shaft tower is used as the support of the communication tower, one side of the shaft tower is provided with a machine room in a matching way, an electric element is installed in the machine room and is connected with a communication line on the shaft tower through an electric wire, and the electric wire is installed on the outer side of the shaft tower.

Aiming at the related technology, the inventor considers that when building towers such as a communication tower and the like in cities, a matched construction machine room is needed, the occupied space is large, the land utilization rate is low, and meanwhile, the occupied land can bring high land occupation cost and large construction cost.

Disclosure of Invention

In order to improve space utilization and reduce construction cost, the application provides an integrated pole tower.

The application provides an integral type shaft tower adopts following technical scheme:

the utility model provides an integral type shaft tower, includes shaft tower base member and the shaft tower main part of coaxial setting, shaft tower base member and shaft tower main part integrated into one piece, the inside base member cavity of having seted up of shaft tower base member, be equipped with in the base member cavity and install electrical components on the shaft tower base member.

Through adopting above-mentioned technical scheme, electrical components can be installed in the inside base member cavity of shaft tower base member, need not to build the computer lab that is used for installing electrical components in the shaft tower outside, improve space utilization, reduce construction cost, combined material shaft tower has good corrosion resistance, insulativity and heat resistance simultaneously, combined material shaft tower inside temperature difference changes little, reduce electrical components at the inside impaired possibility of ageing of shaft tower base member, combined material shaft tower's insulativity makes electrical components be difficult to by the electric shock simultaneously, improves electrical components's security.

Optionally, the shaft tower base member include with the coaxial first base member and the second base member that sets up of shaft tower main part, first base member with shaft tower main part integrated into one piece, the second base member cover is established the first base member outside, just the second base member with first base member integrated into one piece sets up, the second base member with the space that first base member encloses sets up into the base member cavity, electrical components installs the setting in first base member or on the second base member.

Through adopting above-mentioned technical scheme, the shaft tower base member sets up to first base member and the second base member of cup jointing each other, and wherein first base member and shaft tower main part integrated into one piece, the second base member provides support to first base member and shaft tower main part, offers the access hole on the second base member, installs electrical components between first base member and second base member simultaneously, makes first base member keep intact from this to keep the bulk strength and the stability of shaft tower main part and first base member, can not lead to partial intensity reduction's possibility because of offering the access hole from this first base member.

Optionally, the first substrate and the tower main body are in a shape of a circular truncated cone.

Through adopting above-mentioned technical scheme, first base member and shaft tower main part constitute the shaft tower of round platform form, make combined material shaft tower steady rest, and the diameter of second base member is greater than the shaft tower main part simultaneously to make the second base member can improve the stability to first base member and shaft tower main part.

Optionally, main part cavity has been seted up to inside the shaft tower main part, main part cavity with base member cavity intercommunication, just be equipped with installation mechanism in the main part cavity, installation mechanism is including the fixed subassembly that is used for the fixed electric wire of joint and the locating component that is used for the location electric wire.

Through adopting above-mentioned technical scheme, the electric wire on the electrical components wears to establish inside the shaft tower main part, and wherein the position of locating component adjustment electric wire to remove fixed subassembly department with the electric wire, fixed subassembly is fixed to the electric wire joint, makes the electric wire joint fix in the inside of shaft tower main part, keeps the stability of electric wire.

Optionally, the fixed subassembly includes a plurality of winds the fixed plate that shaft tower main part axis distributes, the fixed plate sets firmly on the inner wall of shaft tower main part, be equipped with a plurality of edges on the fixed plate the mounting that shaft tower main part length direction distributes, the mounting is including setting up in pairs fixed plate both sides and having elastic fixture block, follow the middle part of fixture block extremely the both ends of fixture block, two the fixture block is kept away from each other gradually.

Through adopting above-mentioned technical scheme, the electric wire is being moved the in-process that is close to the fixed plate, and the lateral wall of electric wire butt two fixture blocks in pairs simultaneously, later extrudees gradually and promotes the middle part of two fixture blocks, makes two fixture blocks keep away from each other, and when the electric wire arrived fixed plate department, the electric wire kept away from the middle part of two fixture blocks, and two fixture blocks are close to each other under elastic effect to chucking electric wire is on the fixed plate from this.

Optionally, the locating component includes the connecting block, articulated on the connecting block have with the connecting rod of fixed plate one-to-one, the one end that the fixed plate was kept away from to the connecting rod is equipped with the movable block, the movable block with the fixed plate slides and rotates to be connected, be equipped with the pinch roller towards the mounting on the movable block.

Through adopting above-mentioned technical scheme, movable block and fixed plate slip and rotate to be connected, when removing the connecting block, the connecting block drives connecting rod and movable block and removes along the fixed plate for the pinch roller presses the electric wire on the mounting of following the fixed plate distribution, makes things convenient for laying and fixing of electric wire from this.

Optionally, guide slots are formed in two sides of the fixing plate, rollers are inserted into the guide slots, rotating rods are connected to the rollers in a rotating mode, and the rotating rods are hinged to the moving blocks.

Through adopting above-mentioned technical scheme, the gyro wheel is pegged graft in the guide way for the movable block can roll along the guide way under the support of gyro wheel, and the dwang is articulated with the movable block, makes the movable block can rotate relative to the fixed plate, keeps the movable block at the inside steady movement of shaft tower main part.

Optionally, the dwang is close to the one end of movable block articulates there is the slide bar, set up the spout on the movable block, the slide bar is pegged graft in the spout, be equipped with the first spring of connection two between slide bar and the spout.

Through adopting above-mentioned technical scheme, the slide bar slides in the spout for distance between movable block and the gyro wheel can be adjusted, and when the electric wire was located between pinch roller and the fixed plate, first spring was in tensile state this moment, makes the pinch roller compress tightly the electric wire on the fixed plate, and the pulling force of first spring is enough to lock the electric wire in the mounting, and the pinch roller can be with in the electric wire indentation mounting of multiple diameter from this, improves positioning assembly's suitability.

Optionally, a guide cylinder is arranged on the moving block, the guide cylinder and the fixing plate are located in the same plane, and the guide cylinder is located at one side of the pinch roller away from the connecting rod.

Through adopting above-mentioned technical scheme, the electric wire passes the guide cylinder and reaches between pinch roller and the fixed plate, and the direction of electric wire is confirmed to the guide cylinder from this for the electric wire can be accurate be located between pinch roller and the fixed plate, reduces the possibility of electric wire skew.

Optionally, a mounting plate is arranged inside the tower base body, and all the electrical elements are arranged on the mounting plate.

Through adopting above-mentioned technical scheme, electrical components installs on the mounting panel, and the mounting panel is installed in the inside of shaft tower base member for electrical components can unify the installation, improves installation effectiveness.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the electric elements are installed in the tower base body, a machine room for installing the electric elements is not required to be built on the outer side of the tower, the space utilization rate is improved, and the construction cost is reduced;

2. the electric wires are paved in the tower main body, so that the possibility of damaging the electric wires is reduced, and the service life of the electric wires is prolonged;

3. the installation mechanism is used for fixing the electric wires in the tower body in a laying manner, so that the installation efficiency of the electric wires is maintained, and meanwhile, the stability of the electric wires is improved.

Drawings

Fig. 1 is a schematic view of the external structure of embodiment 1 of the present application.

Fig. 2 is a schematic diagram of the internal structure of embodiment 1 of the present application.

FIG. 3 is a schematic view of the mounting structure of the electrical components and the tower base.

Fig. 4 is a schematic structural view of the fixing assembly.

Fig. 5 is a schematic structural view of the mounting mechanism.

Fig. 6 is a schematic structural view of the positioning assembly.

Fig. 7 is a schematic view of the external structure of embodiment 2 of the present application.

Fig. 8 is a schematic view of the structure of the tower foundation in example 2.

Reference numerals illustrate: 1. a tower main body; 11. a body cavity; 12. a wire outlet hole; 2. a tower base; 21. a first substrate; 221. a wire arrangement hole; 22. a second substrate; 23. A matrix cavity; 24. a mounting plate; 25. an electrical component; 251. an electric wire; 26. an access opening; 27. a ventilation door panel; 3. a mounting mechanism; 31. a fixing assembly; 311. a fixing plate; 3111. a guide groove; 312. a clamping block; 32. a positioning assembly; 321. a connecting block; 322. a traction rope; 323. a connecting rod; 324. a moving block; 3241. a chute; 325. a slide bar; 326. a first spring; 327. a rotating lever; 328. a roller; 329. a pinch roller; 3291. pressing a groove; 33. a guide cylinder; 34. a second spring; 4. an unpowered hood.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-8.

The embodiment of the application discloses an integrated pole tower.

Example 1

Referring to fig. 1 and 2, the integrated tower includes a tower body 1 and a tower base 2 made of a composite material, the tower body 1 and the tower base 2 are integrally formed from top to bottom, and the whole body formed by the tower body 1 and the tower base 2 is in a truncated cone shape. The main body cavity 11 is formed in the tower main body 1, the base body cavity 23 is formed in the tower base body 2, and the main body cavity 11 and the base body cavity 23 are mutually communicated.

Referring to fig. 2 and 3, a mounting plate 24 is disposed in the cavity 23, a side wall of one side of the mounting plate 24 is attached to an inner wall of the tower body 2, a plurality of electrical components 25 are mounted on a side wall of the other side, and the mounting plate 24 is fixedly connected with the tower body 2 through a fixing bolt. An access hole 26 is formed in one side of the tower base body 2, a ventilation door plate 27 for blocking the access hole 26 is arranged in the access hole 26, one side of the ventilation door plate 27 is rotationally connected with the tower base body 2, and the other side of the ventilation door plate is fixedly connected with the tower base body 2 through a fastening bolt.

The end of the tower body 1 far away from the tower base 2 is provided with a wire outlet hole 12 communicated with the main body cavity 11, and wires 251 connected with the electrical components 25 are arranged in the main body cavity 11 and penetrate out of the tower body 1 along the wire outlet hole 12. Inside the tower body 1, there is provided a mounting mechanism 3 for laying electric wires 251, and the electric wires 251 are fixed to the inner wall of the tower body 1 by the mounting mechanism 3.

Referring to fig. 2 and 3, the mounting mechanism 3 includes a fixing member 31, and the electric wires 251 are fastened to the inner wall of the tower body 1 by the fixing member 31. The fixing assembly 31 comprises three strip-shaped fixing plates 311, the three fixing plates 311 are uniformly distributed around the axis of the tower body 1, each fixing plate 311 is located in the same plane with the axis of the tower body 1, and the fixing plates 311 are fixedly connected with the inner wall of the tower body 1.

Referring to fig. 4, a plurality of fixing pieces are fixed to one side of the fixing plate 311 away from the inner wall of the tower body 1, and the fixing pieces are uniformly distributed along the length direction of the fixing plate 311. The fixing member includes a pair of elastic clamping blocks 312, and the pair of clamping blocks 312 are symmetrically distributed along a central line of the fixing plate 311 and fixedly disposed on two sides of the fixing plate 311. The pair of clamping blocks 312 are close to each other from both ends to the middle so that the fixing member forms a pot shape.

The electric wire 251 is pressed to move towards the fixing plate 311, the electric wire 251 presses and pushes the pair of clamping blocks 312 to be away from each other at the kettle opening of the fixing piece, the electric wire 251 is further moved to one end of the clamping block 312 close to the fixing plate 311, at the moment, the clamping block 312 returns to the original position, the diameter of the electric wire 251 is larger than the kettle opening space of the fixing piece, and therefore the electric wire 251 is clamped and fixed by the pair of clamping blocks.

Referring to fig. 2 and 5, the mounting mechanism 3 further includes a positioning assembly 32, and the positioning assembly 32 aligns the positions of the wires 251 and moves the wires 251 to the positions of the fixing assemblies 31, and the positioning assembly 32 presses the wires 251 against the fixing assemblies 31, so that the wires 251 are pressed between the paired clamping blocks 312, thereby rapidly laying the wires 251.

The positioning assembly 32 comprises a connecting block 321 positioned inside the tower body 1, a traction rope 322 is fixedly connected to the center of the connecting block 321, and one end, far away from the connecting block 321, of the traction rope 322 penetrates out from the end part of the tower body 1.

Referring to fig. 5 and 6, three connection rods 323 distributed around the traction ropes 322 are further hinged to the connection block 321, and the connection rods 323 are opposite to the fixing plates 311 one by one. The one end that connecting rod 323 kept away from fixed plate 311 is equipped with movable block 324, and movable block 324 is the U type, and connecting rod 323 and the middle part fixed connection of movable block 324, the both ends of movable block 324 are towards fixed plate 311 and are located the both sides of fixed plate 311. The ends of both ends of the moving block 324 are provided with a sliding groove 3241, a sliding rod 325 is connected in a sliding manner to the sliding groove 3241, one end of the sliding rod 325 is fixed with a first spring 326, and the first spring 326 is simultaneously and fixedly connected to the bottom of the sliding groove 3241. The other end of the sliding rod 325 is hinged with a rotating rod 327, and one end of the rotating rod 327 away from the sliding rod 325 is rotatably connected with a roller 328. Guide grooves 3111 parallel to the length direction of the fixing plate 311 are formed on both sides of the fixing plate 311, the cross section of the rotating rod 327 is rectangular, one end of the rotating rod 327 is inserted into the guide grooves 3111, therefore the rotating rod 327 only slides along the guide grooves 3111, and a roller 328 rotationally connected with the rotating rod 327 is inserted into the guide grooves 3111 and rolls along the guide grooves 3111.

The positioning assembly 32 further includes a pressing wheel 329 pressing the electric wire 251 on the fixed plate 311, the pressing wheel 329 being located between both ends of the moving block 324 and being rotatably coupled with both ends of the moving block 324 at the same time. The edge of the pinch roller 329 is provided with a ring-shaped pressing groove 3291, and the pressing groove 3291 is attached to the outer wall of the electric wire 251.

Pulling the hauling cable 322, the hauling cable 322 pulls the connecting block 321 to move and drives the connecting rod 323 to move, meanwhile the moving block 324 moves along with the connecting rod 323, the moving block 324 moves along the direction parallel to the guide groove 3111 under the support of the roller 328, the connecting rod 323 and the connecting block 321 rotate, meanwhile the moving block 324 rotates relative to the fixed plate 311, and therefore the moving block 324 is kept to move normally, and in the process, the pressing wheel 329 presses the electric wire 251 on the fixed plate 311 through the pressing groove 3291, so that the fixed assembly 31 fixes the electric wire 251.

The sliding rod 325 is slidably connected with the sliding groove 3241 through the first spring 326, so that the moving block 324 can relatively approach or separate from the roller 328, thereby adapting to wires 251 with different diameters and improving the stability of the positioning assembly 32.

In order to improve the matching accuracy of the electric wire 251 and the pressing wheel 329, the pressing wheel 329 can accurately press the electric wire 251 into the fixed assembly 31, one side of the moving block 324 far away from the connecting rod 323 is provided with a guide cylinder 33, the guide cylinder 33 is fixedly connected with the moving block 324, the guide cylinder 33 and the fixed plate 311 are positioned in the same plane, and one end of the guide cylinder 33 faces to the space between the fixed plate 311 and the pressing wheel 329. The wire 251 passes through the guide cylinder 33 so as to reach between the pressing wheel 329 and the fixing plate 311, and the guide cylinder 33 provides positioning guide for the wire 251.

In addition, a second spring 34 is further disposed between the connecting rod 323 and the connecting block 321, one end of the second spring 34 is fixed at the edge of the connecting block 321, the other end is fixed at one side of the connecting rod 323 facing the fixed plate 311, and the second spring 34 pulls the connecting rod 323 to rotate toward the fixed plate 311, so that stability of the connecting rod 323 is improved, and the pressing wheel 329 is enabled to stably press the electric wire 251.

Referring to fig. 1, an unpowered hood 4 is installed at the top end of a tower main body 1 for ventilation and heat dissipation inside the tower while blocking rainwater from entering.

The implementation principle of the embodiment 1 is as follows: the electrical components 25 are installed on mounting panel 24, mounting panel 24 is fixed on the inner wall of shaft tower base member 2, the electric wire 251 that links to each other with electrical components 25 passes guide cylinder 33, and pass wire hole 12 and reach the outside of shaft tower main part 1, haulage rope 322 wears out at the tip of shaft tower main part 1 simultaneously, pulling haulage rope 322, connecting block 321 drives pinch roller 329 and moves in step, the electric wire 251 arrives between pinch roller 329 and the fixed plate 311 through guide cylinder 33, pinch roller 329 presses the electric wire 251 between paired fixture block 312, make electric wire 251 by fixture block 312 joint fixed, from this lay electric wire 251 in shaft tower main part 1 inside.

Example 2

Referring to fig. 7 and 8, the present embodiment is different from embodiment 1 in that a tower base 2 includes a first base 21 and a second base 22. The first base 21 and the tower body 1 are integrally formed and have a truncated cone shape. The second matrix 22 is sleeved on the outer side of the first matrix 21, one end, close to the tower main body 1, of the second matrix 22 is fixedly connected with the first matrix 21 and integrally formed, the diameter of one end, far away from the tower main body 1, of the second matrix 22 is larger than that of the first matrix 21, and a space surrounded by the second matrix 22 and the first matrix 21 is a matrix cavity 23.

Wherein, the mounting plate 24 is fixedly mounted on the inner wall of the second substrate 22, and the access hole 26 is formed on the second substrate 22, and the first substrate 21 is provided with a wire arrangement hole 221 for communicating the substrate cavity 23 and the main body cavity 11. The electric wires 251 on the electric component 25 pass through the wire arrangement holes 221 and enter the main body cavity 11, and the electric wires 251 are laid in the main body cavity 11 by the mounting mechanism 3.

The second substrate 22 supports the first substrate 21, and simultaneously reduces damage to the first substrate 21 caused by mounting electrical components, thereby improving the integrity and stability of the tower.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. An integral type shaft tower, its characterized in that: including shaft tower base member (2) and shaft tower main part (1) of coaxial setting, shaft tower base member (2) and shaft tower main part (1) integrated into one piece, base member cavity (23) have been seted up to shaft tower base member (2) inside, be equipped with in base member cavity (23) and install electrical components (25) on shaft tower base member (2), main part cavity (11) have been seted up to shaft tower main part (1) inside, main part cavity (11) with base member cavity (23) intercommunication, just be equipped with installation mechanism (3) in main part cavity (11), installation mechanism (3) are including fixed subassembly (31) and locating component (32) that are used for location electric wire (251) that are used for the joint fixed electric wire (251), fixed subassembly (31) are including a plurality of winds fixed plate (311) that are distributed on the shaft tower main part (1) axis, be equipped with a plurality of fasteners that distribute along the length direction of shaft tower main part (1) on fixed plate (311), fixed plate (311) include that the joint fixed plate (251) is equipped with and is followed both ends (312) are kept away from each other to fixture block (312) are kept away from each other, positioning component (32) are including connecting block (321), and center fixedly connected with haulage rope (322) of connecting block (321), the one end that haulage rope (322) were kept away from connecting block (321) is worn out from the tip of shaft tower main part 1, articulated on connecting block (321) have connecting rod (323) with fixed plate (311) one-to-one, the one end that fixed plate (311) was kept away from to connecting rod (323) is equipped with movable block (324), movable block (324) with fixed plate (311) slip and rotation are connected, rotate on movable block (324) and be connected with pinch roller (329) that are used for compressing tightly electric wire (251) on the mounting, guide slot (3111) are pegged graft in guide slot (3111) have gyro wheel (328), rotate on gyro wheel (328) and be connected with dwang (327), dwang (327) with movable block (324) are articulated, one end that movable block (324) are close to has sliding rod (325), movable block (324) are last to be connected with pinch roller (32325) in sliding groove (3241) and 32) are equipped with one sliding groove (41).

2. An integrated pole tower according to claim 1, wherein: the utility model provides a tower base member (2) include with first base member (21) and second base member (22) of coaxial setting of tower main part (1), first base member (21) with tower main part (1) integrated into one piece, second base member (22) cover is established first base member (21) outside, just second base member (22) with first base member (21) integrated into one piece sets up, second base member (22) with the space that first base member (21) encloses sets up to base member cavity (23), electrical components (25) are installed and are set up first base member (21) or on second base member (22).

3. An integrated pole tower according to claim 2, wherein: the first base body (21) and the tower main body (1) are in a truncated cone shape.

4. An integrated pole tower according to claim 1, wherein: the movable block (324) is provided with a guide cylinder (33), the guide cylinder (33) and the fixed plate (311) are positioned in the same plane, and the guide cylinder (33) is positioned at one side of the pinch roller (329) far away from the connecting rod (323).

5. An integrated tower according to any one of claims 1 or 2, wherein: a mounting plate (24) is arranged in the tower base body (2), and all the electric elements (25) are arranged on the mounting plate (24).