CN221119390U

CN221119390U - Assembled electric power pole tower

Info

Publication number: CN221119390U
Application number: CN202322372753.2U
Authority: CN
Inventors: 张朋
Original assignee: Zhongyuetong Construction Technology Co ltd
Current assignee: Zhongyuetong Construction Technology Co ltd
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-06-11
Anticipated expiration: 2033-09-01

Abstract

The utility model provides an assembled power tower. The assembled power tower comprises a first rod body; the second rod body is movably arranged on the first rod body; the inserting block is fixedly arranged at the bottom of the second rod body; the slot is formed in the first rod body, and the inner wall of the slot is movably connected with the insert block; the four clamping grooves are formed in the inserting block; the locking mechanism is arranged on the first rod body and used for fixing the second rod body on the first rod body. The assembled power pole tower provided by the utility model has the advantages of capability of being disassembled and assembled, convenience in disassembly and assembly and convenience in transportation.

Description

Assembled electric power pole tower

Technical Field

The utility model relates to the technical field of power equipment, in particular to an assembled power tower.

Background

With the continuous expansion of the urban construction scale, the urban development has increasingly increased demands for land resources, so new requirements are put on the construction development of the power transmission line. The power transmission line and the land resource development and utilization conflict, the construction development in the two aspects all cause serious influence and restriction, the power grid is an energy artery for social and economic construction and urban development, the power grid is safely, quickly and efficiently constructed, a certain promotion effect is provided for urban construction development, and the pace of urban development and construction can be greatly promoted. And the quick and efficient construction of the power grid, the construction of the power pole tower is key.

Patent document, bulletin number (CN 212957909U) discloses an electric power pole tower, including base, bottom plate and body of rod, the base is rectangular structure the base internal fixation has four screw thread steel, screw thread steel highly be higher than the base height, the bottom plate is rectangular structure, be equipped with four on the bottom plate with screw thread steel one-to-one's circular through-hole, screw thread steel's top runs through in the circular through-hole that corresponds, screw thread steel's top still is equipped with a hexagon nut, hexagon nut's bottom with be equipped with the gasket between the top of bottom plate, the body of rod adopts the welding mode with bottom plate fixed connection, be followed the body of rod with junction circumference direction of bottom plate evenly is equipped with four strengthening ribs, strengthening rib one end and body of rod fixed connection, the other end of strengthening rib with bottom plate fixed connection, be equipped with a plurality of cat ladder that sets up along the direction of height of the body of rod on the lateral wall of rod, the body of rod top is equipped with a pair of cross arm.

In order to meet the height requirement of erection, the length of the rod body is generally longer, and the rod body cannot be detached and assembled by the technology, so that the transportation is inconvenient.

Accordingly, there is a need to provide a new modular power tower that addresses the above-described problems.

Disclosure of utility model

The utility model solves the technical problem of providing the assembled power pole tower which can be disassembled and assembled, is convenient to disassemble and assemble and is convenient to transport.

In order to solve the above technical problems, the assembled power tower provided by the present utility model includes: a first rod body; the second rod body is movably arranged on the first rod body; the inserting block is fixedly arranged at the bottom of the second rod body; the slot is formed in the first rod body, and the inner wall of the slot is movably connected with the insert block; the four clamping grooves are formed in the inserting block; the locking mechanism is arranged on the first rod body and used for fixing the second rod body on the first rod body.

Preferably, the inner wall of the slot is provided with four grooves, the inner wall of the bottom of the groove is provided with a through hole, the first rod body is provided with a cavity, the cavity is communicated with the through hole, and the inner wall of the bottom of the cavity is provided with a mounting groove.

Preferably, the locking mechanism comprises four clamping blocks, the four clamping blocks are respectively and slidably arranged in the four grooves, and the clamping blocks are movably connected with the inner walls of the corresponding clamping grooves.

Preferably, a first wedge block is slidably mounted in the groove, the first wedge block is fixedly connected with the corresponding clamping block, a second wedge block is slidably mounted in the through hole, and the second wedge block extends into the corresponding groove and is matched with the corresponding first wedge block.

Preferably, the through hole is slidably provided with a long strip block, the top of the long strip block is fixedly connected with the corresponding second wedge block, the bottom of the long strip block extends into the cavity, the cavity is slidably provided with a disc, the disc is fixedly provided with four connecting blocks, and the connecting blocks are fixedly connected with the corresponding long strip blocks.

Preferably, the screw rod is rotatably installed in the cavity, the screw rod penetrates through the disc and is in threaded connection with the disc, the bottom end of the screw rod extends into the installation groove and is in rotary connection with the inner wall of the installation groove, a first conical gear is fixedly sleeved on the screw rod, the first rod body is rotatably installed with an installation rod, one end of the installation rod extends into the installation groove and is fixedly provided with a second conical gear, and the second conical gear is meshed with the first conical gear.

Preferably, the sliding groove is formed in the inner wall of the groove, the first wedge block is fixedly provided with the stabilizing block, one side of the stabilizing block extends to the corresponding sliding groove and is in sliding connection with the inner wall of the corresponding sliding groove, the positioning rod is fixedly arranged in the sliding groove and penetrates through the corresponding stabilizing block and is in sliding connection with the corresponding stabilizing block, the positioning rod is sleeved with the tension spring in a sliding manner, and two ends of the tension spring are respectively fixedly connected with the inner wall of the sliding groove and the stabilizing block.

Preferably, a limit groove is formed in the inner wall of one side of the through hole, a limit block is fixedly arranged on one side of the long bar block, and the limit block extends into the limit groove and is in sliding connection with the inner wall of the limit groove.

Preferably, the first rod body is fixedly provided with four positioning columns, the second rod body is provided with four positioning grooves, and the inner walls of the positioning grooves are movably connected with the corresponding positioning columns.

Compared with the related art, the assembled power tower provided by the utility model has the following structure

The beneficial effects are that:

1. The utility model can split or combine the first rod body and the second rod body through the locking mechanism, has simple operation, saves time and labor, facilitates transportation and improves the convenience of use.

Drawings

FIG. 1 is a schematic diagram of an assembled power tower according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure shown in FIG. 1;

FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;

FIG. 4 is a schematic structural view of a locking mechanism according to the present utility model;

Fig. 5 is an enlarged schematic view of the portion B shown in fig. 4.

Reference numerals in the drawings: 1. a first rod body; 2. a second rod body; 3. inserting blocks; 4. a slot; 5. a clamping groove; 6. a locking mechanism; 601. a clamping block; 602. a first wedge block; 603. a second wedge block; 604. a sliver block; 605. a disc; 606. a connecting block; 607. a screw; 608. a first bevel gear; 609. a mounting rod; 610. a second bevel gear; 611. a sliding groove; 612. a stabilizing block; 613. a positioning rod; 614. a tension spring; 7. a groove; 8. a through hole; 9. a cavity; 10. a mounting groove; 11. positioning columns; 12. and a positioning groove.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-5 in combination, an assembled power tower includes: a first rod body 1; the second rod body 2 is movably arranged on the first rod body 1; the inserting block 3 is fixedly arranged at the bottom of the second rod body 2; the slot 4 is formed in the first rod body 1, and the inner wall of the slot 4 is movably connected with the insert block 3; the four clamping grooves 5 are formed in the inserting block 3; the locking mechanism 6, locking mechanism 6 sets up on the first body of rod 1, locking mechanism 6 is used for with the second body of rod 2 is fixed on the first body of rod 1.

Four grooves 7 are formed in the inner wall of the slot 4, through holes 8 are formed in the inner wall of the bottom of the grooves 7, a cavity 9 is formed in the first rod body 1, the cavity 9 is communicated with the through holes 8, and mounting grooves 10 are formed in the inner wall of the bottom of the cavity 9.

The locking mechanism 6 comprises four clamping blocks 601, the four clamping blocks 601 are respectively and slidably mounted in the four grooves 7, the clamping blocks 601 are movably connected with the corresponding inner walls of the clamping grooves 5, the second rod body 2 can be fixed on the first rod body 1, and the combination is completed, so that the use is facilitated.

The first wedge block 602 is slidably mounted in the groove 7, the first wedge block 602 is fixedly connected with the corresponding clamping block 601, the second wedge block 603 is slidably mounted in the through hole 8, and the second wedge block 603 extends into the corresponding groove 7 and is matched with the corresponding first wedge block 602, so that the clamping block 601 can be driven to move into the clamping groove 5.

The long strip block 604 is slidably mounted in the through hole 8, the top of the long strip block 604 is fixedly connected with the corresponding second wedge block 603, the bottom of the long strip block 604 extends into the cavity 9, the disc 605 is slidably mounted in the cavity 9, four connecting blocks 606 are fixedly mounted on the disc 605, and the connecting blocks 606 are fixedly connected with the corresponding long strip block 604 and can drive the second wedge block 603 to move.

The screw rod 607 is rotatably installed in the cavity 9, the screw rod 607 penetrates through the disc 605 and is in threaded connection with the disc 605, the bottom end of the screw rod 607 extends into the installation groove 10 and is rotatably connected with the inner wall of the installation groove 10, a first conical gear 608 is fixedly sleeved on the screw rod 607, a mounting rod 609 is rotatably installed on the first rod body 1, one end of the mounting rod 609 extends into the installation groove 10 and is fixedly provided with a second conical gear 610, the second conical gear 610 is meshed with the first conical gear 608, and the disc 605 can be driven to move upwards or downwards, so that the connecting block 606 can drive the long bar 604 to move.

The inner wall of the groove 7 is provided with a sliding groove 611, the first wedge 602 is fixedly provided with a stabilizing block 612, one side of the stabilizing block 612 extends into the corresponding sliding groove 611 and is in sliding connection with the inner wall of the corresponding sliding groove 611, the sliding groove 611 is internally fixedly provided with a positioning rod 613, the positioning rod 613 penetrates through the corresponding stabilizing block 612 and is in sliding connection with the corresponding stabilizing block 612, the positioning rod 613 is sleeved with a tension spring 614 in a sliding manner, two ends of the tension spring 614 are fixedly connected with the inner wall of the sliding groove 611 and the stabilizing block 612 respectively, so that the movement stability of the first wedge 602 can be improved, and meanwhile, the second wedge 603 is not extruded to the first wedge 602, and the first wedge 602 can drive the clamping block 601 to move out of the clamping groove 5 under the action of the tension spring 614, so that the clamping block is convenient to split.

A limiting groove is formed in the inner wall of one side of the through hole 8, a limiting block is fixedly arranged on one side of the strip block 604, the limiting block extends into the limiting groove and is in sliding connection with the inner wall of the limiting groove, and the movement distance of the second wedge block 603 can be limited, so that the second wedge block 603 cannot be completely separated from the first wedge block 602 after the clamping block 601 is completely moved out of the clamping groove 5, normal matching of the second wedge block 603 and the first wedge block 602 is ensured, and clamping stagnation is prevented.

The first rod body 1 is fixedly provided with four positioning columns 11, the second rod body 2 is provided with four positioning grooves 12, the inner walls of the positioning grooves 12 are movably connected with the corresponding positioning columns 11, and the positioning can be performed during combination, so that the clamping grooves 5 are ensured to accurately correspond to the clamping blocks 601.

The working principle of the assembled power pole tower provided by the utility model is as follows:

in the device, a tension spring 614 is in a stretching and storing state;

When disassembly is needed, the mounting rod 609 is rotated, the mounting rod 609 drives the second bevel gear 610 to rotate, the second bevel gear 610 drives the first bevel gear 608 to rotate, the first bevel gear 608 drives the screw 607 to rotate, the screw 607 drives the disc 605 to move downwards, the disc 605 drives the four long blocks 604 to move downwards through the four connecting blocks 606, the four long blocks 604 drive the four second wedge blocks 603 to move downwards, at the moment, the second wedge blocks 603 do not squeeze the corresponding first wedge blocks 602 any more, and at the same time, under the action of the tension springs 614, the four clamping blocks 601 move out of the clamping grooves 5 in the directions away from each other, at the moment, the rotation of the mounting rod 609 is stopped, then the second rod body 2 can be disassembled from the first rod body 1, the operation is simple, and the convenience of transportation is improved;

During combination, the four positioning columns 11 are inserted into the four positioning grooves 12, at the moment, the clamping grooves 5 correspond to the clamping blocks 601, then the mounting rod 609 is reversely rotated, the four second wedge blocks 603 move upwards to squeeze the four first wedge blocks 602, at the moment, the four first wedge blocks 602 drive the four clamping blocks 601 to move towards the directions close to each other to enter the four clamping grooves 5, and combination is completed.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. An assembled power tower, comprising:

A first rod body;

The second rod body is movably arranged on the first rod body;

The inserting block is fixedly arranged at the bottom of the second rod body;

The slot is formed in the first rod body, and the inner wall of the slot is movably connected with the insert block;

the four clamping grooves are formed in the inserting block;

The locking mechanism is arranged on the first rod body and used for fixing the second rod body on the first rod body.

2. The assembled power tower of claim 1, wherein four grooves are formed in the inner wall of the slot, a through hole is formed in the inner wall of the bottom of the groove, a cavity is formed in the first rod body, the cavity is communicated with the through hole, and a mounting groove is formed in the inner wall of the bottom of the cavity.

3. The assembled power tower of claim 2, wherein the locking mechanism comprises four clamping blocks, the four clamping blocks are respectively slidably mounted in the four grooves, and the clamping blocks are movably connected with the inner walls of the corresponding clamping grooves.

4. The assembled power tower of claim 3, wherein a first wedge is slidably mounted within the recess, the first wedge being fixedly connected to the corresponding fixture block, and a second wedge is slidably mounted within the through-hole, the second wedge extending into the corresponding recess and being adapted to the corresponding first wedge.

5. The assembled power tower of claim 4, wherein a long bar is slidably mounted in the through hole, the top of the long bar is fixedly connected with the corresponding second wedge, the bottom of the long bar extends into the cavity, a disc is slidably mounted in the cavity, four connecting blocks are fixedly mounted on the disc, and the connecting blocks are fixedly connected with the corresponding long bars.

6. The assembled power tower of claim 5, wherein a screw is rotatably mounted in the cavity, the screw penetrates through the disc and is in threaded connection with the disc, the bottom end of the screw extends into the mounting groove and is in rotational connection with the inner wall of the mounting groove, a first conical gear is fixedly sleeved on the screw, a mounting rod is rotatably mounted on the first rod body, one end of the mounting rod extends into the mounting groove and is fixedly mounted with a second conical gear, and the second conical gear is meshed with the first conical gear.

7. The assembled power tower of claim 4, wherein a sliding groove is formed in the inner wall of the groove, a stabilizing block is fixedly installed on the first wedge block, one side of the stabilizing block extends into the corresponding sliding groove and is in sliding connection with the inner wall of the corresponding sliding groove, a positioning rod is fixedly installed in the sliding groove, the positioning rod penetrates through the corresponding stabilizing block and is in sliding connection with the corresponding stabilizing block, a tension spring is sleeved on the positioning rod in a sliding mode, and two ends of the tension spring are fixedly connected with the inner wall of the sliding groove and the stabilizing block respectively.

8. The assembled power tower of claim 5, wherein a limit groove is formed in an inner wall of one side of the through hole, a limit block is fixedly arranged on one side of the long bar, and the limit block extends into the limit groove and is in sliding connection with the inner wall of the limit groove.

9. The assembled power tower of claim 1, wherein the first rod body is fixedly provided with four positioning columns, the second rod body is provided with four positioning grooves, and the inner walls of the positioning grooves are movably connected with the corresponding positioning columns.