CN220094551U

CN220094551U - Iron tower head equipment is with upset frock

Info

Publication number: CN220094551U
Application number: CN202320953935.6U
Authority: CN
Inventors: 暴公勋; 范洪军; 李瑞东
Original assignee: Shandong Qishengda Iron Tower Co ltd
Current assignee: Shandong Qishengda Iron Tower Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-11-28
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to the technical field of communication engineering, in particular to a turnover tool for assembling an iron tower head, which can turn a platform according to actual needs when the iron tower head is assembled, is convenient for assembling devices such as lightning rods, mounting frames and the like on the upper part and the lower part of the platform, and has convenient use and high practicability; including extension board, base plate, fixed plate, motor A, pivot, backup pad, rotation axis, two sets of clamping device and mobile device, the fixed plate passes through base plate fixed mounting in the left part of extension board upper end, motor A fixed mounting is in the fixed plate left end, motor A's output is connected with the left end of pivot, the pivot is rotated and is installed on the fixed plate, mobile device installs the right part at the extension board, the backup pad is installed on mobile device, the rotation axis is rotated and is installed in the backup pad, the rotation axis is coaxial with the pivot, two sets of clamping device are installed respectively on pivot and rotation axis.

Description

Iron tower head equipment is with upset frock

Technical Field

The utility model relates to the technical field of communication engineering, in particular to a turnover tool for assembling a tower head of an iron tower.

Background

The communication tower is a device for transmitting signals, has wide application in communication engineering, generally consists of a tower head, a tower body and a tower bottom, and is assembled in advance when being installed, and then the tower bottom, the tower body and the tower head are sequentially installed at positions needing to be installed by using a crane.

As shown in figure 6 of the specification, the tower head is generally composed of a lightning rod, a platform, an antenna and a connecting frame, wherein the lightning rod and the antenna are arranged at the upper end of the platform, and the connecting frame is arranged at the lower end of the platform when the tower head is assembled. The existing tool for assembling the tower head, such as the iron tower assembling auxiliary device with the patent application numbers of CN201510967485.6 and CN201920623052.2, only has the function of supporting the platform when the iron tower head is assembled, and can not turn over the platform up and down, so when the connecting frame is assembled below the platform, workers are required to bend down to operate below the platform, the sight is not good, the operation is inconvenient, and the tool for assembling the iron tower head capable of turning over is required.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the turnover tool for assembling the tower head of the iron tower, which can turn the platform according to actual needs, is convenient for assembling devices such as the lightning rod, the mounting frame and the like on the upper part and the lower part of the platform, is convenient to use and has high practicability.

The utility model relates to a turnover tool for assembling a tower head of an iron tower, which comprises a support plate, a base plate, a fixed plate, a motor A, a rotating shaft, a support plate, a rotating shaft, two groups of clamping devices and a moving device, wherein the fixed plate is fixedly arranged at the left part of the upper end of the support plate through the base plate; when assembling the iron tower head, make the backup pad on right side drive rotation axis and right side clamping device left movement through mobile device at first, distance and the width phase-match of platform between two sets of clamping device, afterwards, fix the platform through two sets of clamping device centre gripping, afterwards assemble the lightning rod in the upper end of platform, when needs at platform lower extreme equipment mounting bracket, open motor A, motor A makes clamping device drive the platform upset one hundred eighty degrees from top to bottom through the rotation axis, make the lower extreme of platform overturn to the upper portion of platform, afterwards at the upper portion equipment mounting bracket of platform can, when assembling the iron tower head, because it can overturn the platform, so it can overturn the platform according to actual need, make things convenient for equipment lightning rod and mounting bracket etc. on the platform, convenient to use, the practicality is high.

Preferably, the two groups of clamping devices comprise two groups of clamping plates, a plurality of groups of screws and a plurality of groups of pressing plates, the two groups of clamping plates are respectively and fixedly arranged on the rotating shaft and the rotating shaft, the two groups of clamping plates are respectively and spirally provided with the plurality of groups of screws, and the plurality of groups of pressing plates are respectively and rotatably arranged at the lower ends of the plurality of groups of screws; when the tower head of the iron tower is assembled, firstly, the left part of the platform is arranged on a left clamping plate, then, a plurality of groups of screws on the left clamping plate are rotated, the plurality of groups of rotating screws drive a plurality of groups of pressing plates to descend, the plurality of groups of pressing plates press and fix the left part of the platform on the left clamping plate, then, the right part of the platform is arranged on a right clamping plate, and then, the plurality of groups of screws on the right clamping plate are rotated, so that the plurality of groups of pressing plates press and fix the right part of the platform on the right clamping plate; because the height of multiunit clamp plate can be adjusted, the distance between multiunit clamp plate and the splint lower part can be adjusted, so it can compress tightly fixedly to the platform of different thickness, convenient to use, the limitation is low.

Preferably, the moving device comprises a motor B, a screw rod, two groups of sliding blocks and sliding blocks, wherein the motor B is fixedly arranged at the right end of a support plate, the screw rod is rotatably arranged on the support plate, the right end of the screw rod is connected with the output end of the motor B, the sliding blocks and the two groups of sliding blocks are both arranged on the support plate in a left-right sliding manner, the support plate is fixedly arranged at the upper ends of the sliding blocks and the two groups of sliding blocks, and the sliding blocks are in threaded arrangement with the screw rod; the motor B is turned on, the motor B drives the screw rod to rotate, the rotating screw rod enables the sliding block to drive the supporting plate on the right side to move leftwards, the supporting plate enables the clamping plate on the right side to move leftwards through the rotating shaft, and the distance between the clamping plates on the left side and the right side is matched with the width of the platform; because the distance between two sets of splint can be adjusted, so it can be fixed to the platform centre gripping of different width, convenient to use, the limitation is low.

Preferably, the rotary shaft further comprises a fixed block, a bolt and a limiting plate, wherein the upper part and the lower part of the rotary shaft are symmetrically provided with planes, the fixed block is fixedly arranged on the supporting plate, the bolt is screwed with the fixed block, the limiting plate is rotatably arranged at the lower end of the bolt, and the limiting plate is positioned above the rotary shaft; when the two groups of clamping plates are turned over through rotating the rotating shaft and the rotating shaft, the bolts are rotated firstly, the limiting plates are separated from the rotating shaft by the bolts, after the two groups of clamping plates are turned over one hundred eighty degrees up and down, the plane on the other side of the rotating shaft is rotated to be right below the limiting plates, at the moment, the bolts are rotated, the rotating bolts enable the limiting plates to descend until the limiting plates are contacted with the plane on the rotating shaft, the limiting plates are enabled to prop against the rotating shaft, and the rotating shaft is prevented from rotating; the reliability is improved.

Preferably, the device also comprises a bottom plate, an oil cylinder, a push rod and a plurality of groups of telescopic rods, wherein the oil cylinder is fixedly arranged at the upper end of the bottom plate, the lower end of the push rod is connected with the output end of the oil cylinder, the support plate is fixedly arranged at the upper end of the push rod, the lower ends of the plurality of groups of telescopic rods are fixedly arranged on the bottom plate, and the upper ends of the plurality of groups of telescopic rods are fixedly arranged on the support plate; after the clamping and fixing of the two groups of clamping plates to the platform are completed, the oil cylinder is opened, the oil cylinder enables the supporting plate to adjust the height through the push rod, the supporting plate enables the fixing plate and the supporting plate to adjust the height through the base plate and the sliding block, the fixing plate and the supporting plate enable the two groups of clamping plates to adjust the height through the rotating shaft and the rotating shaft, and the two groups of clamping plates drive the platform to move to the height suitable for the operation of workers; the clamping height of the platform can be adjusted according to the height of a worker, and the clamping device is convenient to use and high in practicability.

Preferably, the motor A is a servo motor with angle self-locking capability; through the arrangement, the reliability of the motor A in the use process is improved.

Preferably, soft cushions are arranged below the plurality of groups of pressing plates; through the arrangement, the safety of the plurality of groups of pressing plates in the use process is improved.

Compared with the prior art, the utility model has the beneficial effects that: when the iron tower head is assembled, the platform can be overturned according to actual needs, devices such as lightning rod and mounting frame are assembled on the upper part and the lower part of the platform conveniently, and the iron tower head is convenient to use and high in practicability.

Drawings

FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;

FIG. 2 is a schematic illustration of an axially measured structure of the present utility model;

FIG. 3 is a schematic diagram of the front view of the present utility model;

fig. 4 is a schematic structural view of a bolt, a limiting plate, a fixed block, etc.;

FIG. 5 is a schematic cross-sectional structural view of a cross-section of a rotating shaft;

FIG. 6 is a schematic structural view of a tower head of the iron tower;

the reference numerals in the drawings: 1. a platform; 2. a mounting frame; 3. a lightning rod; 4. a support plate; 5. a substrate; 6. a fixing plate; 7. a motor A; 8. a rotating shaft; 9. a support plate; 10. a rotation shaft; 11. a clamping plate; 12. a screw; 13. a pressing plate; 14. a motor B; 15. a screw rod; 16. a slide block; 17. a sliding block; 18. a fixed block; 19. a bolt; 20. a limiting plate; 21. a bottom plate; 22. an oil cylinder; 23. a push rod; 24. a telescopic rod.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 5, a fixed plate 6 is fixedly arranged at the left part of the upper end of a support plate 4 through a base plate 5, a motor A7 is fixedly arranged at the left end of the fixed plate 6, the output end of the motor A7 is connected with the left end of a rotating shaft 8, the rotating shaft 8 is rotatably arranged on the fixed plate 6, a rotating shaft 10 is rotatably arranged on a support plate 9, the rotating shaft 10 is coaxial with the rotating shaft 8, two groups of clamping plates 11 are respectively fixedly arranged on the rotating shaft 8 and the rotating shaft 10, a plurality of groups of screw rods 12 are respectively screwed on the two groups of clamping plates 11, a plurality of groups of pressing plates 13 are respectively rotatably arranged at the lower ends of the plurality of groups of screw rods 12, a motor B14 is fixedly arranged at the right end of the support plate 4, a screw rod 15 is rotatably arranged on the support plate 4, and the right end of the screw rod 15 is connected with the output end of the motor B14, the sliding block 17 and the two groups of sliding blocks 16 are both arranged on the support plate 4 in a left-right sliding mode, the support plate 9 is fixedly arranged at the upper ends of the sliding block 17 and the two groups of sliding blocks 16, the sliding block 17 is in threaded connection with the lead screw 15, planes are symmetrically arranged at the upper portion and the lower portion of the rotating shaft 10, the fixed block 18 is fixedly arranged on the support plate 9, the bolt 19 is in threaded connection with the fixed block 18, the limiting plate 20 is rotatably arranged at the lower end of the bolt 19, the limiting plate 20 is arranged above the rotating shaft 10, the oil cylinder 22 is fixedly arranged at the upper end of the bottom plate 21, the lower end of the push rod 23 is connected with the output end of the oil cylinder 22, the support plate 4 is fixedly arranged at the upper end of the push rod 23, the lower ends of the plurality of the telescopic rods 24 are fixedly arranged on the bottom plate 21, and the upper ends of the telescopic rods 24 are fixedly arranged on the support plate 4.

When the overturning tool for assembling the iron tower head of the utility model works, when an iron tower is assembled, firstly, a motor B14 is started, the motor B14 drives a screw rod 15 to rotate, the rotating screw rod 15 drives a sliding block 17 to drive a right supporting plate 9 to move leftwards, the supporting plate 9 drives a right clamping plate 11 to move leftwards through a rotating shaft 10 until the distance between the left clamping plate 11 and the right clamping plate 11 is matched with the width of a platform 1, then the left side of the platform 1 is placed in the left clamping plate 11, then a plurality of groups of screws 12 on the left clamping plate 11 are rotated, the rotating plurality of groups of screws 12 drive a plurality of groups of clamping plates 13 to descend, the left part of the platform 1 is pressed and fastened on the left clamping plate 11 by the plurality of groups of clamping plates 13, then the right part of the platform 1 is placed on the right clamping plate 11, then a plurality of groups of screws 12 on the right clamping plate 11 are rotated, the right part of the platform 1 is pressed and fixed on a clamping plate 11 on the right side by a plurality of groups of pressing plates 13, then an oil cylinder 22 is opened, the supporting plate 4 is adjusted in height by the oil cylinder 22 through a push rod 23, the supporting plate 4 is adjusted in height by a base plate 5 and a sliding block 17, the fixing plate 6 and the supporting plate 9 are adjusted in height by two groups of clamping plates 11 through a rotating shaft 8 and a rotating shaft 10, the platform 1 is driven to move to a height suitable for workers by the two groups of clamping plates 11, a lightning rod 3 is assembled at the upper end of the platform 1, when an installation frame 2 is required to be assembled at the lower end of the platform 1, a motor A7 is started, the clamping plate 11 is driven by the motor A7 through the rotating shaft 8 to vertically overturn the platform 1 for one hundred eighty degrees, the lower end of the platform 1 is overturned to the upper part of the platform 1, and then the installation frame 2 is assembled at the upper part of the platform 1; when the iron tower head is assembled, the platform 1 can be overturned due to the fact that the iron tower head can be overturned according to actual needs, devices such as the lightning rod 3 and the mounting frame 2 are assembled on the platform 1 conveniently, and the iron tower head is convenient to use and high in practicality.

The installation mode, the connection mode or the setting mode of the overturning tool for assembling the tower head of the iron tower are common mechanical modes, and can be implemented as long as the beneficial effects of the overturning tool can be achieved; the motor A7, the screw rod 12, the sliding block 16, the sliding block 17, the oil cylinder 22 and the telescopic rod 24 of the overturning tool for assembling the tower head of the iron tower are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model is understood by those of ordinary skill in the art according to the specific circumstances.

The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides an iron tower head equipment is with upset frock, a serial communication port, including extension board (4), base plate (5), fixed plate (6), motor A (7), pivot (8), backup pad (9), rotation axis (10), two sets of clamping device and mobile device, fixed plate (6) are through base plate (5) fixed mounting in the left part of extension board (4) upper end, motor A (7) fixed mounting is in fixed plate (6) left end, the output of motor A (7) is connected with the left end of pivot (8), pivot (8) rotate and install on fixed plate (6), mobile device installs in the right part of extension board (4), backup pad (9) are installed on mobile device, rotation axis (10) rotate and are installed on backup pad (9), rotation axis (10) are coaxial with pivot (8), two sets of clamping device install respectively on pivot (8) and rotation axis (10);

the two groups of clamping devices comprise two groups of clamping plates (11), a plurality of groups of screw rods (12) and a plurality of groups of pressing plates (13), the two groups of clamping plates (11) are respectively and fixedly arranged on the rotating shaft (8) and the rotating shaft (10), the plurality of groups of screw rods (12) are respectively and spirally arranged on the two groups of clamping plates (11), and the plurality of groups of pressing plates (13) are respectively and rotatably arranged at the lower ends of the plurality of groups of screw rods (12);

the moving device comprises a motor B (14), a screw rod (15), two groups of sliding blocks (16) and sliding blocks (17), wherein the motor B (14) is fixedly arranged at the right end of a support plate (4), the screw rod (15) is rotatably arranged on the support plate (4), the right end of the screw rod (15) is connected with the output end of the motor B (14), the sliding blocks (17) and the two groups of sliding blocks (16) are both arranged on the support plate (4) in a left-right sliding manner, the support plate (9) is fixedly arranged at the upper ends of the sliding blocks (17) and the two groups of sliding blocks (16), and the sliding blocks (17) are in threaded arrangement with the screw rod (15);

the device also comprises a fixed block (18), a bolt (19) and a limiting plate (20), wherein the upper part and the lower part of the rotating shaft (10) are symmetrically provided with planes, the fixed block (18) is fixedly arranged on the supporting plate (9), the bolt (19) is screwed with the fixed block (18), the limiting plate (20) is rotatably arranged at the lower end of the bolt (19), and the limiting plate (20) is positioned above the rotating shaft (10);

still include bottom plate (21), hydro-cylinder (22), push rod (23) and multiunit telescopic link (24), hydro-cylinder (22) fixed mounting is in bottom plate (21) upper end, and the lower extreme of push rod (23) is connected with the output of hydro-cylinder (22), and extension board (4) fixed mounting is in push rod (23) upper end, and the equal fixed mounting of lower extreme of multiunit telescopic link (24) is on bottom plate (21), and the equal fixed mounting of upper end of multiunit telescopic link (24) is on extension board (4).

2. The turnover tool for assembling the tower head of the iron tower according to claim 1, wherein the motor A (7) is a servo motor with angle self-locking capability.

3. A turning tool for assembling the tower head of an iron tower according to claim 1, wherein soft cushions are arranged below the plurality of groups of pressing plates (13).