CN114233085A

CN114233085A - Integral type shaft tower

Info

Publication number: CN114233085A
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: 2022-03-25
Anticipated expiration: 2041-12-17
Also published as: CN114233085B

Abstract

The application relates to an integral type shaft tower belongs to the municipal works field, and it includes the 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 application has the effects of improving the space utilization rate and reducing the construction cost.

Description

Integral type shaft tower

Technical Field

The application relates to the field of municipal works, in particular to an integrated tower.

Background

The shaft tower is the supporter that is used for supporting the power transmission line among the overhead transmission line, and the combined material shaft tower is novel shaft tower, and novel shaft tower is made by cylindric combined material, compares in traditional cement shaft tower or iron tower, and novel shaft tower has good insulating nature, performances such as corrosion-resistant and heat resistance, and combined material shaft tower itself quality of quality is little in addition, the transportation and the installation of being convenient for.

When the tower is used as a support of the communication tower, a machine room is arranged on one side of the tower in a matched mode, an electrical element is installed in the machine room, the electrical element is connected with a communication line on the tower through an electric wire, and the electric wire is installed on the outer side of the tower.

In view of the above-mentioned related technologies, the inventor thinks that when communication towers and other towers are built in a city, a machine room needs to be constructed in a matching manner, the occupied space is large, the land utilization rate is low, and meanwhile, the occupied land brings high land occupation cost and the construction cost is high.

Disclosure of Invention

In order to improve space utilization, reduce the construction cost, this application provides an integral type shaft tower.

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

the utility model provides an integral type shaft tower, includes coaxial shaft tower base member and the shaft tower main part that sets up, shaft tower base member and shaft tower main part integrated into one piece, the base member cavity has been seted up to shaft tower base member inside, 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 the construction cost, the combined material shaft tower has good corrosion resistance simultaneously, insulating nature and heat resistance, the inside temperature difference of combined material shaft tower changes for a short time, reduce electrical components in the inside impaired possibility of ageing of shaft tower base member, the insulating nature of combined material shaft tower makes electrical components be difficult to by the electric shock simultaneously, improve electrical components's security.

Optionally, the tower base body includes with first base member and the second base member of the coaxial setting of tower main part, first base member with 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 and sets up first base member or on the second base member.

Through adopting above-mentioned technical scheme, the shaft tower base member sets up first base member and the second base member that cup joints each other, wherein first base member and shaft tower main part integrated into one piece, the second base member provides the support to first base member and shaft tower main part, set up the access hole on the second base member, install electrical components between first base member and second base member simultaneously, make first base member keep intact from this, thereby keep the bulk strength and the stability of shaft tower main part and first base member, first base member can not lead to the possibility that partial strength reduces because of seting up the access hole from this.

Optionally, the first base body and the tower main body form a circular truncated cone shape.

By adopting the technical scheme, the first base body and the tower main body form the round platform-shaped tower, so that the composite material tower is stably supported, and meanwhile, the diameter of the second base body is larger than that of the tower main body, so that the second base body can improve the stability of the first base body and the tower main body.

Optionally, a main body cavity is formed in the tower main body, the main body cavity is communicated with the base body cavity, an installation mechanism is arranged in the main body cavity, and the installation mechanism comprises a fixing component used for clamping and fixing the electric wire and a positioning component used for positioning the electric wire.

Through adopting above-mentioned technical scheme, 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 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 fixing assembly comprises a plurality of fixing plates distributed around the axis of the tower main body, the fixing plates are fixedly arranged on the inner wall of the tower main body, a plurality of fixing pieces distributed along the length direction of the tower main body are arranged on the fixing plates, the fixing pieces comprise clamping blocks which are arranged on two sides of the fixing plates in pairs and have elasticity, and the two clamping blocks are gradually separated from each other from the middle of each clamping block to two ends of each clamping block.

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

Optionally, the positioning assembly includes a connecting block, the connecting block is hinged with connecting rods one-to-one opposite to the fixed plate, a moving block is arranged at one end of each connecting rod far away from the fixed plate, the moving block is connected with the fixed plate in a sliding and rotating manner, and a pressing wheel facing the fixed part is arranged on the moving block.

Through adopting above-mentioned technical scheme, the movable block slides and swivelling joint with the fixed plate, and when removing the connecting block, the connecting block drives connecting rod and movable block and removes along the fixed plate for the pinch roller is pressed the electric wire on the mounting that distributes along the fixed plate, makes things convenient for laying and fixing of electric wire from this.

Optionally, guide grooves are formed in two sides of the fixed plate, idler wheels are inserted in the guide grooves, rotating rods are rotatably connected to the idler wheels, 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 stable removal of shaft tower main part.

Optionally, one end of the rotating rod, which is close to the moving block, is hinged with a sliding rod, the moving block is provided with a sliding groove, the sliding rod is inserted into the sliding groove, and a first spring for connecting the sliding rod and the sliding groove is arranged between the sliding rod and the sliding groove.

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, 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 with the electric wire joint in the mounting, from this the pinch roller can be with the electric wire of multiple diameter in the mounting of impressing, improvement locating component's suitability.

Optionally, a guide cylinder is arranged on the moving block, the guide cylinder and the fixed plate are located in the same plane, and the guide cylinder is located on one side of the pressing wheel, which is far away from the connecting rod.

Through adopting above-mentioned technical scheme, the electric wire passes the guide cylinder and arrives 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 accurately located between pinch roller and fixed plate, reduces the possibility of electric wire skew.

Optionally, an installation plate is arranged inside the tower base body, and all the electrical components are arranged on the installation 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 the installation effectiveness.

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

1. the electric appliance elements are arranged in the tower base body, a machine room for installing the electric appliance elements does not need 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 wire is laid in the tower main body, so that the possibility of damage of the electric wire is reduced, and the service life of the electric wire is prolonged;

3. the installation mechanism lays and fixes the electric wire in the tower main part, keeps the efficiency of electric wire installation, improves electric wire stability simultaneously.

Drawings

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

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

Fig. 3 is a schematic view of the installation structure of the electrical element and the tower base body.

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 an external configuration diagram of embodiment 2 of the present application.

Fig. 8 is a schematic structural diagram of the tower base in example 2.

Description of reference numerals: 1. a tower main body; 11. a main body cavity; 12. a wire outlet hole; 2. a pole tower base body; 21. a first substrate; 221. a wire arranging hole; 22. a second substrate; 23. A substrate cavity; 24. mounting a plate; 25. an electrical component; 251. an electric wire; 26. an access hole; 27. a ventilation door panel; 3. an installation mechanism; 31. a fixing assembly; 311. a fixing plate; 3111. a guide groove; 312. a clamping block; 32. a positioning assembly; 321. connecting blocks; 322. a hauling rope; 323. a connecting rod; 324. a moving block; 3241. a chute; 325. a slide bar; 326. a first spring; 327. rotating the rod; 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 with reference to figures 1-8.

The embodiment of the application discloses an integrated tower.

Example 1

Referring to fig. 1 and 2, the integrated tower comprises a tower main body 1 and a tower base body 2 which are made of composite materials, the tower main body 1 and the tower base body 2 are arranged from top to bottom and are integrally formed, and the whole body formed by the tower main body 1 and the tower base body 2 is in a circular truncated cone shape. The tower main body 1 is internally provided with a main body cavity 11, the tower base body 2 is internally provided with a base body cavity 23, and the main body cavity 11 is communicated with the base body cavity 23.

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

One end of the tower main body 1, which is far away from the tower base body 2, is provided with a wire outlet hole 12 communicated with the main body cavity 11, and the electric wires 251 connected with the electric appliance element 25 are distributed in the main body cavity 11 and penetrate out of the tower main body 1 along the wire outlet hole 12. The pole tower main body 1 is internally provided with a mounting mechanism 3 for laying an electric wire 251, and the electric wire 251 is fixed on the inner wall of the pole tower main body 1 through the mounting mechanism 3.

Referring to fig. 2 and 3, the mounting mechanism 3 includes a fixing component 31, and the electric wire 251 is clamped and fixed on the inner wall of the tower body 1 through the fixing component 31. The fixing assembly 31 comprises three long 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 members are fixed to a side of the fixing plate 311 away from the inner wall of the tower body 1, and the fixing members are uniformly distributed along the length direction of the fixing plate 311. The fixing member includes a pair of elastic latch blocks 312, and the pair of latch blocks 312 are symmetrically distributed along a center line of the fixing plate 311 and are fixedly disposed at two sides of the fixing plate 311. The pair of blocks 312 are close to each other from both ends to the middle, so that the fixing member is formed in a pot mouth shape.

The electric wire 251 is pressed to move towards the fixing plate 311, the electric wire 251 pushes the pair of clamping blocks 312 to move away from each other at the spout of the fixing member, so that the electric wire 251 moves to one end of the clamping block 312 close to the fixing plate 311, the clamping block 312 returns to the original position, the diameter of the electric wire 251 is larger than the spout space of the fixing member, and the electric wire 251 is clamped and fixed by the pair of clamping blocks.

Referring to fig. 2 and 5, mounting mechanism 3 further includes positioning member 32, positioning member 32 aligns the positions of wires 251 and moves wires 251 to the positions of fixing members 31, and positioning member 32 presses wires 251 onto fixing members 31 so that wires 251 are pressed between pairs of clips 312, thereby quickly laying 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 of the end of the tower body 1.

Referring to fig. 5 and 6, three connecting rods 323 distributed around the traction rope 322 are further hinged to the connecting block 321, and the connecting rods 323 are opposite to the fixing plate 311. A moving block 324 is disposed at one end of the connecting rod 323 away from the fixed plate 311, the moving block 324 is U-shaped, the connecting rod 323 is fixedly connected to the middle portion of the moving block 324, and two ends of the moving block 324 face the fixed plate 311 and are located at two sides of the fixed plate 311. The end parts of the two ends of the moving block 324 are respectively provided with a sliding groove 3241, a sliding rod 325 is connected in the sliding groove 3241 in a sliding manner, 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 far away from the sliding rod 325 is rotatably connected with a roller 328. Guide grooves 3111 parallel to the longitudinal direction of the fixed plate 311 are formed at both sides of the fixed plate 311, the cross section of the rotation lever 327 is rectangular, and one end of the rotation lever 327 is inserted into the guide groove 3111, so that the rotation lever 327 slides only along the guide groove 3111, and the roller 328 rotatably connected to the rotation lever 327 is inserted into the guide groove 3111 and rolls along the guide groove 3111.

The positioning assembly 32 further includes a pressing wheel 329 pressing the electric wire 251 on the fixing plate 311, the pressing wheel 329 being located between both ends of the moving block 324 and being rotatably connected to both ends of the moving block 324. Annular indent 3291 is seted up at the edge of pinch roller 329, and the indent 3291 shape laminating wire 251's outer wall.

Pulling the pulling rope 322, the pulling rope 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 in a direction parallel to the guide groove 3111 under the support of the roller 328, because the tower body 1 is in a circular truncated cone shape, the connecting rod 323 and the relative connecting block 321 rotate, meanwhile, the moving block 324 rotates relative to the fixing plate 311, thereby keeping the moving block 324 moving normally, and in the process, the pressing wheel 329 presses the electric wire 251 on the fixing plate 311 through the pressing groove 3291, so that the fixing component 31 fixes the electric wire 251.

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

In order to improve the matching accuracy of the electric wire 251 and the press wheel 329, the press wheel 329 can accurately press the electric wire 251 into the fixed assembly 31, a guide cylinder 33 is arranged on one side of the moving block 324 away from the connecting rod 323, 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 a space between the fixed plate 311 and the press wheel 329. The wires 251 pass through the guide cylinders 33 to reach between the pressing wheels 329 and the fixing plate 311, and the guide cylinders 33 provide positioning and guiding functions for the wires 251.

In addition, a second spring 34 is further arranged 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 of the second spring is fixed at one side of the connecting rod 323 facing the fixing plate 311, the second spring 34 pulls the connecting rod 323 to rotate towards the fixing plate 311, the stability of the connecting rod 323 is improved, and therefore the pressing wheel 329 stably presses the electric wire 251.

Referring to fig. 1, an unpowered hood 4 is installed at the top end of a tower main body 1, and is used for ventilating and radiating inside the tower and simultaneously blocking rainwater from entering.

The implementation principle of the embodiment 1 is as follows: the electric appliance element 25 is installed on the installation plate 24, the installation plate 24 is fixed on the inner wall of the tower base body 2, an electric wire 251 connected with the electric appliance element 25 penetrates through the guide cylinder 33 and penetrates through the wire outlet hole 12 to reach the outside of the tower main body 1, meanwhile, the traction rope 322 penetrates out of the end portion of the tower main body 1, the traction rope 322 is pulled, the connecting block 321 drives the pressing wheel 329 to move synchronously, the electric wire 251 reaches between the pressing wheel 329 and the fixing plate 311 through the guide cylinder 33, the pressing wheel 329 presses the electric wire 251 between the paired clamping blocks 312, the electric wire 251 is clamped and fixed by the clamping blocks 312, and therefore the electric wire 251 is laid inside the tower main body 1.

Example 2

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

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

The second base 22 supports the first base 21 while reducing damage to the first base 21 due to the mounting of electrical components, and improving the integrity and stability of the tower.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An integral type shaft tower which 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).

2. The integrated tower as claimed in claim 1, wherein: the tower base body (2) include with first base body (21) and second base body (22) of the coaxial setting of tower main part (1), first base body (21) with tower main part (1) integrated into one piece, second base body (22) cover is established the first base body (21) outside, just second base body (22) with first base body (21) integrated into one piece sets up, second base body (22) with the space that first base body (21) enclose sets up to base body cavity (23), electrical components (25) installation sets up first base body (21) or on second base body (22).

3. The integrated tower as claimed in claim 2, wherein: the first base body (21) and the tower main body (1) are in a circular truncated cone shape.

4. The integrated tower as claimed in claim 1, wherein: a main body cavity (11) is formed in the tower main body (1), the main body cavity (11) is communicated with the base body cavity (23), an installation mechanism (3) is arranged in the main body cavity (11), and the installation mechanism (3) comprises a fixing component (31) used for clamping and fixing the electric wire (251) and a positioning component (32) used for positioning the electric wire (251).

5. The integrated tower as claimed in claim 4, wherein: the fixing component (31) comprises a plurality of fixing plates (311) distributed around the axis of the tower main body (1), the fixing plates (311) are fixedly arranged on the inner wall of the tower main body (1), a plurality of fixing pieces distributed along the length direction of the tower main body (1) are arranged on the fixing plates (311), the fixing pieces comprise clamping blocks (312) which are arranged on two sides of the fixing plates (311) in pairs and have elasticity, and two clamping blocks (312) are gradually separated from each other from the middle of each clamping block (312) to two ends of each clamping block (312).

6. The integrated tower as claimed in claim 5, wherein: the positioning assembly (32) comprises a connecting block (321), connecting rods (323) which are opposite to the fixing plate (311) one by one are hinged to the connecting block (321), a moving block (324) is arranged at one end, far away from the fixing plate (311), of each connecting rod (323), the moving block (324) is connected with the fixing plate (311) in a sliding and rotating mode, and a pressing wheel (329) facing the fixing piece is arranged on the moving block (324).

7. The integrated tower as claimed in claim 6, wherein: guide grooves (3111) have been seted up to the both sides of fixed plate (311), it has gyro wheel (328) to peg graft in guide grooves (3111), it has dwang (327) to rotate on gyro wheel (328), dwang (327) with movable block (324) are articulated.

8. The integrated tower as claimed in claim 7, wherein: one end, close to the moving block (324), of the rotating rod (327) is hinged to a sliding rod (325), a sliding groove (3241) is formed in the moving block (324), the sliding rod (325) is inserted into the sliding groove (3241), and a first spring (326) for connecting the sliding rod (325) and the sliding groove (3241) is arranged between the sliding rod (325) and the sliding groove (3241).

9. The integrated tower as claimed in claim 6, wherein: a guide cylinder (33) is arranged on the moving block (324), the guide cylinder (33) and the fixing plate (311) are located in the same plane, and the guide cylinder (33) is located on one side, away from the connecting rod (323), of the pressing wheel (329).

10. An integrated tower as claimed in any one of claims 1 or 2, wherein: the pole tower base body (2) is internally provided with an installation plate (24), and all the electrical components (25) are arranged on the installation plate (24).