CN216657766U

CN216657766U - Ground anchor dismounting device for power engineering

Info

Publication number: CN216657766U
Application number: CN202122947935.9U
Authority: CN
Inventors: 王勇; 孙英哲; 李学文; 陈祥波; 刘君
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-03
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a ground anchor dismounting device for an electric power engineering, which comprises a fixed disc, a fixed unit and a movable unit, wherein the fixed disc is fixed on the fixed unit; the number of the fixed disks is two, and the upper sides of the two fixed disks are provided with movable units; fixed unit includes L type support, U type link frame, fixed block, draw runner, fixed plate and reinforcing ring, and the upper end of two fixed disks is equipped with an L type support respectively, and vertical spout has been seted up respectively to the relative one end of two L type supports, and the outer wall of the vertical sliding connection draw runner of inner wall of spout, the both ends about the fixed block are connected respectively to the relative one end of two draw runners, both ends are equipped with a fixed plate respectively around the fixed block, and the lower extreme of two fixed plates is equipped with a reinforcing ring respectively, and its structural design is demolising the in-process, and is more stable to the fixed of earth anchor, has reduced the degree of difficulty of demolising to a certain extent, and whole supporting mechanism is comparatively firm, has promoted the operating efficiency.

Description

Ground anchor dismounting device for power engineering

Technical Field

The utility model relates to the technical field of electric power engineering construction, in particular to a ground anchor dismounting device for an electric power engineering.

Background

With the gradual progress of the upgrading work of urban network lines, the line modification and new construction strength are increased, the work of erecting poles and rods is needed in the construction, and the ground anchor is an indispensable part in the process. Because the ground anchor usually enters the ground to a depth of about one meter, the pulling-out after the construction needs a large workload.

The ground anchor dismounting device for the power engineering disclosed in the patent with the publication number of CN 206645765U in the prior art comprises a left support, a beam plate, a through hole, a lifting rod, a right support and a fixing rod, wherein the left support is connected with the left end of the beam plate, the beam plate is provided with the through hole, the lifting rod is installed on the through hole and is connected with the fixing rod, the right end of the beam plate is connected with the right support, the left support consists of a base, a jack, a support and the fixing rod, the base is connected with the jack, the jack is connected with the support, the support is connected with the base, and the fixing rod is installed on two sides of the top of the jack.

Its structural design is dismantling the in-process, and is not stable enough to the fixed of earth anchor, has increased the degree of difficulty of dismantling to a certain extent, and whole supporting mechanism is not stable enough, has reduced the operating efficiency, for this reason, we provide an earth anchor demolishs device for electric power engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provides the ground anchor dismantling device for the power engineering.

In order to achieve the purpose, the utility model provides the following technical scheme: a ground anchor dismounting device for an electric power engineering comprises a fixed disc, a fixed unit and a movable unit;

fixing the disc: two movable units are arranged, and the upper sides of the two fixed disks are provided with movable units;

a fixing unit: include L type support, U type link frame, fixed block, draw runner, fixed plate and reinforcing ring, the upper end of two fixed disks is equipped with an L type support respectively, and vertical spout has been seted up respectively to the relative one end of two L type supports, the outer wall of the vertical sliding connection draw runner of inner wall of spout, both ends about the fixed block are connected respectively to the relative one end of two draw runners, both ends are equipped with a fixed plate respectively around the fixed block, and the lower extreme of two fixed plates is equipped with a reinforcing ring respectively.

The fixed disk increases the supporting area of structure and ground, supports U type connecting frame through two L type supports, promotes whole job stabilization nature, at first aims at the upper end annular department of earth anchor with the reinforcement ring on the fixed plate when carrying out the earth anchor and demolish to the upper and lower position of accessible slide bar adjustment reinforcement ring on the fixed block promotes the flexibility of operation.

Further, the fixing unit further comprises a fixing bolt and a connecting bar, threaded holes are respectively formed in the upper side and the lower side of the outer end of the fixing plate, threaded holes corresponding to the threaded holes of the fixing plate are formed in the front end and the rear end of the fixing block, each pair of fixing bolts are in threaded connection with the threaded holes, and the upper end of the fixing block is connected with the center of the lower end of the connecting bar. Fixing bolt increases the connection compactness of fixed block and fixed plate, promotes structural strength, connects movable unit through connecting the thick stick, improves job stabilization nature.

Further, the activity unit includes go-between, screw rod, hand lever and snap ring, threaded hole is seted up respectively to the upper end left and right sides of connecting rod, and the upper end of threaded hole is equipped with the go-between, go-between threaded connection screw rod, the lower extreme of screw rod passes through the upper end that the loose axle connects the connecting rod, and the length of two screw rods differs, the upper end of screw rod is equipped with the hand lever, the upper end center of hand lever is equipped with the snap ring. When the lift of fixed block is carried out to needs, use the handspike to rotate the screw rod, go-between control pivoted stability, further messenger connects the thick stick and goes up and down the operation, demolishs the in-process, can connect exterior structure through the snap ring, uses lever principle to improve and demolishs efficiency.

Furthermore, the L-shaped bracket also comprises a reinforcing rib, and the reinforcing rib is arranged between included angles of the inner wall of the L-shaped bracket, which are positioned at the upper end of the fixed disk. The reinforcing ribs increase the overall structural strength and support stability.

Furthermore, the reinforcing ring further comprises a pin shaft, the inner wall of the reinforcing ring is axially and movably connected with the pin shaft, and a limiting piece is arranged at the front end of the pin shaft. After the reinforcing ring is aligned with the annular part of the ground anchor, the pin shaft is inserted for limiting, and subsequent dismantling work is facilitated.

Furthermore, still include the extension rod, the inner wall axial swing joint extension rod's of snap ring one side, the extension rod is equipped with two. The extension rod is used for improving the dismantling efficiency of the ground anchor through the lever principle.

Compared with the prior art, the utility model has the beneficial effects that: this ground anchor demolishs device for electric power engineering has following benefit:

1. the ground anchor dismantling device for the power engineering is provided with the fixing mechanism for increasing the supporting area, so that more stable support can be provided in the dismantling process, the structural strength is improved, and the dismantling stability is improved;

2. according to the ground anchor dismantling device for the power engineering, the dismantling efficiency of the ground anchor is improved through the dismantling mechanism capable of flexibly lifting, and when the dismantling work is laborious, the labor amount can be reduced through the lever principle by using the extension rod;

3. this device is demolishd to earth anchor for electric power engineering, its structural design is demolishd the in-process, and is more stable to the fixed of earth anchor, has reduced the degree of difficulty of demolising to a certain extent, and whole supporting mechanism is comparatively firm, has promoted the operating efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention.

In the figure: the device comprises a fixed disc 1, a fixed unit 2, a 21L-shaped bracket, a 22U-shaped connecting frame, a fixed block 23, a slide bar 24, a fixed plate 25, a reinforcing ring 26, a fixed bolt 27, a connecting rod 28, a movable unit 3, a connecting ring 31, a screw rod 32, a hand lever 33, a snap ring 34, a reinforcing rib 4, a pin shaft 5 and an extension rod 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a ground anchor dismounting device for power engineering comprises a fixed disc 1, a fixed unit 2 and a movable unit 3;

fixing the disc 1: two movable units 3 are arranged on the upper sides of the two fixed discs 1;

the movable unit 3 comprises a connecting ring 31, screw rods 32, hand rods 33 and a clamping ring 34, threaded holes are respectively formed in the left side and the right side of the upper end of the connecting rod 28, the connecting ring 31 is arranged at the upper end of each threaded hole, the connecting ring 31 is in threaded connection with the screw rods 32, the lower ends of the screw rods 32 are connected with the upper end of the connecting rod 28 through movable shafts, the two screw rods 32 are different in length, the hand rods 33 are arranged at the upper ends of the screw rods 32, and the clamping ring 34 is arranged at the center of the upper ends of the hand rods 33. When the fixed block 23 needs to be lifted, the screw rod 32 is rotated by the hand rod 33, the connecting ring 31 controls the rotating stability, the connecting rod 28 is further lifted, in the dismounting process, the external structure can be connected through the clamping ring 34, and the dismounting efficiency is improved by using the lever principle.

The fixing unit 2: include L type support 21, U type connection frame 22, the fixed block 23, the draw runner 24, fixed plate 25 and reinforcing ring 26, the upper end of two fixed disks 1 is equipped with an L type support 21 respectively, vertical spout has been seted up respectively to the relative one end of two L type supports 21, the outer wall of the vertical sliding connection draw runner 24 of inner wall of spout, both ends about fixed block 23 are connected respectively to the relative one end of two draw runners 24, both ends are equipped with a fixed plate 25 respectively around the fixed block 23, the lower extreme of two fixed plates 25 is equipped with a reinforcing ring 26 respectively.

The fixed disc 1 increases the supporting area of the structure and the ground, supports the U-shaped connecting frame 22 through the two L-shaped supports 21, improves the stability of the whole work, firstly aligns the reinforcing ring 26 on the fixed plate 25 at the upper end annular part of the ground anchor when the ground anchor is dismantled, and can adjust the upper position and the lower position of the reinforcing ring 26 through the slide strip 24 on the fixed block 23, thereby improving the flexibility of the operation.

The fixing unit 2 further comprises a fixing bolt 27 and a connecting bar 28, threaded holes are respectively formed in the upper side and the lower side of the outer end of the fixing plate 25, threaded holes corresponding to the threaded holes of the fixing plate 25 are formed in the front end and the rear end of the fixing block 23, each pair of threaded holes is in threaded connection with the fixing bolt 27, and the upper end of the fixing block 23 is connected with the center of the lower end of the connecting bar 28. The fixing bolt 27 increases the connection tightness of the fixing block 23 and the fixing plate 25, improves the structural strength, and improves the working stability by connecting the movable unit 3 through the connecting rod 28.

The fixing plate also comprises reinforcing ribs 4, and the reinforcing ribs 4 are arranged between included angles of the inner wall of the L-shaped support 21, which are positioned at the upper end of the fixing plate 1. The reinforcing ribs 4 increase the overall structural strength and support stability.

The structure further comprises a pin shaft 5, the inner wall of the reinforcing ring 26 is axially and movably connected with the pin shaft 5, and a limiting piece is arranged at the front end of the pin shaft 5. After the reinforcing ring 26 is aligned with the annular part of the ground anchor, the pin shaft 5 is inserted for limiting, so that the subsequent dismantling work is convenient.

The extension rod 6 is further included, the inner wall of the clamping ring 34 is axially movably connected with one side of the extension rod 6, and the number of the extension rods 6 is two. The efficiency of demolising of earth anchor is promoted through the lever principle using extension rod 6.

The working principle of the ground anchor dismounting device for the power engineering provided by the utility model is as follows: when the dismantling operation is carried out, the fixed disc 1 increases the supporting area of the structure and the ground, the U-shaped connecting frame 22 is supported by the two L-shaped brackets 21, the stability of the whole operation is improved, the reinforcing ribs 4 increase the structural strength and the supporting stability of the whole, when the ground anchor is dismantled, the reinforcing ring 26 on the fixed plate 25 is firstly aligned to the annular part at the upper end of the ground anchor, the connecting tightness of the fixed block 23 and the fixed plate 25 is increased by the fixing bolts 27, the structural strength is improved, then the pin shaft 5 is inserted into the inner sides of the two reinforcing rings 26 and the annular structure of the ground anchor for limiting, the subsequent dismantling operation is convenient to carry out, after the position is fixed, when the fixed block 23 needs to be lifted, the screw 32 is rotated by the hand lever 33, the connecting ring 31 controls the rotating stability, the connecting lever 28 is lifted, further, the fixed block 23 on the connecting lever 28 is lifted along the position of the sliding groove through the sliding strips 24 for dismantling operation, at demolising the in-process, if the resistance that rotates screw rod 32 is great, can connect extension rod 6 through snap ring 34, use lever principle to improve and demolish efficiency, and the length of two screw rods 32 differs, can use extension rod 6 to rotate simultaneously, promote the efficiency of demolising, treat that the earth anchor is not hard up after, extract round pin axle 5, use the manpower to carry out simple earth anchor take out can, the whole device finishes using.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a device is demolishd to earth anchor for electric power engineering which characterized in that: comprises a fixed disc (1), a fixed unit (2) and a movable unit (3);

fixed disk (1): two movable units (3) are arranged on the upper sides of the two fixed disks (1);

fixing unit (2): include L type support (21), U type connection frame (22), fixed block (23), draw runner (24), fixed plate (25) and reinforcement ring (26), the upper end of two fixed disks (1) is equipped with one L type support (21) respectively, vertical spout has been seted up respectively to the relative one end of two L type supports (21), the outer wall of the vertical sliding connection draw runner (24) of inner wall of spout, both ends about fixed block (23) are connected respectively to the relative one end of two draw runners (24), both ends are equipped with one fixed plate (25) respectively around fixed block (23), and the lower extreme of two fixed plates (25) is equipped with one reinforcement ring (26) respectively.

2. An earth anchor dismantling device for power engineering as claimed in claim 1, wherein: fixed unit (2) still include fixing bolt (27) and connecting thick stick (28), threaded hole is seted up respectively to both sides about the outer end of fixed plate (25), and the screw hole that corresponds fixed plate (25) screw hole is seted up at both ends around fixed block (23), and every fixing bolt (27) of every pair screw hole threaded connection, the lower extreme center of connecting thick stick (28) is connected to the upper end of fixed block (23).

3. An earth anchor dismantling device for power engineering as claimed in claim 2, wherein: activity unit (3) include go-between (31), screw rod (32), hand lever (33) and snap ring (34), threaded hole has been seted up respectively to the upper end left and right sides of connecting thick stick (28), and the upper end of threaded hole is equipped with go-between (31), go-between (31) threaded connection screw rod (32), the lower extreme of screw rod (32) passes through the loose axle and connects the upper end of connecting thick stick (28), and the length of two screw rods (32) differs, the upper end of screw rod (32) is equipped with hand lever (33), the upper end center of hand lever (33) is equipped with snap ring (34).

4. An earth anchor dismantling device for power engineering as claimed in claim 1, wherein: the fixing plate is characterized by further comprising reinforcing ribs (4), wherein the reinforcing ribs (4) are arranged between included angles, located at the upper end of the fixing plate (1), of the inner wall of the L-shaped support (21).

5. An earth anchor dismantling device for power engineering as claimed in claim 1, wherein: the reinforcing ring is characterized by further comprising a pin shaft (5), the inner wall of the reinforcing ring (26) is axially and movably connected with the pin shaft (5), and a limiting piece is arranged at the front end of the pin shaft (5).

6. A ground anchor removal device for power engineering according to claim 3, wherein: still include extension rod (6), the inner wall axial swing joint one side of extension rod (6) of snap ring (34), extension rod (6) are equipped with two.