CN216720837U

CN216720837U - Portable power line support for electric power engineering

Info

Publication number: CN216720837U
Application number: CN202220193341.5U
Authority: CN
Inventors: 刘海霞; 李少杰; 丁伟玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-06-10
Anticipated expiration: 2032-01-24

Abstract

The utility model belongs to the technical field of power equipment, and discloses a portable power line support for power engineering. According to the utility model, through the arrangement of the limiting block, the movable plate, the pulling block and the connecting rod, when an operator rotates the bolt, the bolt can be separated from the interior of the bayonet, so that the fixing of the pulling block is released, meanwhile, the pulling block is pulled upwards, the connecting rod and the limiting block can be driven by the pulling block to move in the long groove and the limiting groove, and due to the design of the movable plate, the installation rod and the connecting frame can be driven by the movable plate to rotate by taking the fixed rod as an axis, so that the installation rod and the connecting frame can be rotated to the interior of the notch, the support can be conveniently carried by the operator, and the use of the operator is facilitated.

Description

Portable power line support for electric power engineering

Technical Field

The utility model belongs to the technical field of power equipment, and particularly relates to a portable power line support for power engineering.

Background

The power line is generally established in cable pit and tunnel, generally uses the support to fix more, and the support commonly used has angle steel support and assembled support.

At present, operating personnel often need use the power line support in the use of installing the processing to the power line of electric power engineering to the installation operation of operating personnel of being convenient for, and current power line support is at the in-process of in-service use, although can realize basic fixed effect, its power line support is great, makes its space that occupies great, and then has influenced operating personnel and has carried, thereby inconvenient operating personnel's use.

Meanwhile, when the existing power line support is used, the existing power line support lacks of a good adjusting structure, so that the existing power line support cannot be fixedly installed on power lines of different sizes, is not beneficial to use of operators, further influences the working efficiency of the operators, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a portable power line bracket for power engineering, which has the advantages of convenience in carrying and installation in different sizes.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable power line support for electric power engineering comprises a mounting frame, wherein a notch is formed in the right side of the mounting frame, a fixed rod is fixedly mounted at the bottom of the inner wall of the notch, a connecting frame is movably sleeved on the outer surface of the fixed rod, elongated grooves are formed in the mounting frame and positioned in the front and back of the connecting frame, mounting rods are fixedly mounted in the front and back of the connecting frame, a connecting rod is movably sleeved in the elongated grooves, a movable plate is movably sleeved on the outer surface of the mounting rod, the other end of the movable plate is movably sleeved with the outer surface of the connecting rod, a limiting groove is formed in the mounting frame and positioned outside the elongated groove, a limiting block is fixedly sleeved on the outer surface of the connecting rod and positioned in the limiting groove, the front of the connecting rod extends to the outer wall of the elongated groove and is fixedly connected with a pull block, bayonets positioned on the left side are formed in the front and back of the mounting frame, the left side screw thread of pulling the piece has cup jointed bolt one, the back of bolt one runs through and pulls the piece and extend to the inside of bayonet socket.

As a preferred technical scheme of the utility model, a long opening is formed in the connecting frame, a second bolt is sleeved on the right side of the connecting frame in a threaded manner, the left side of the second bolt penetrates through the connecting frame and extends into the long opening, and when an operator rotates the second bolt, the left side of the second bolt is screwed into the long opening, so that the operator can conveniently install the power line subsequently.

As a preferable technical scheme of the utility model, the inside of the long opening is fixedly provided with fixed clamping blocks positioned in the front and back directions of the bolt II, the outer surface of the bolt II is movably sleeved with a movable clamping block positioned in the long opening, when the bolt II rotates, the movable clamping block is driven to move leftwards by the bolt II, and further, due to the matching between the fixed clamping block and the movable clamping block, power lines with different sizes can be fixedly installed, so that the power lines are convenient for operators to use.

As a preferred technical scheme of the utility model, the inner sides of the fixed clamping block and the movable clamping block are fixedly provided with the protective pads, and the protective pads are made of rubber, so that the power line can be protected by the protective pads to prevent the power line from being damaged, thereby facilitating the installation of operators.

As a preferable technical scheme of the utility model, a limiting rod positioned below the second bolt is fixedly arranged in the long opening, the outer surface of the limiting rod is movably sleeved with the inner wall of the movable clamping block, and due to the design of the limiting rod, the movable clamping block has a good limiting effect when moving, so that the movable clamping block is prevented from being shifted, and the use of an operator is facilitated.

As a preferable technical scheme of the utility model, the front and the rear of the mounting rack are fixedly provided with two supporting frames, the two supporting frames have the same size and smooth outer surfaces, and due to the design of the two supporting frames, an operator can conveniently mount the mounting rack integrally, so that the operator can conveniently mount the mounting rack.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the limiting block, the movable plate, the pulling block and the connecting rod, when an operator rotates the bolt, the bolt can be separated from the interior of the bayonet, so that the fixing of the pulling block is released, meanwhile, the pulling block is pulled upwards, the connecting rod and the limiting block can be driven by the pulling block to move in the long groove and the limiting groove, and due to the design of the movable plate, the installation rod and the connecting frame can be driven by the movable plate to rotate by taking the fixed rod as an axis, so that the installation rod and the connecting frame can be rotated to the interior of the notch, the support can be conveniently carried by the operator, and the use of the operator is facilitated.

2. According to the utility model, by arranging the fixed clamping block, the second bolt, the movable clamping block and the limiting rod, when an operator rotates the second bolt, the movable clamping block can be driven to move leftwards on the outer surface of the limiting rod through the second bolt, meanwhile, due to the design of the limiting rod, the movable clamping block can have a good limiting effect when moving, so that the movable clamping block is prevented from position deviation, and due to the design between the fixed clamping block and the movable clamping block, power lines with different sizes can be installed and fixed, so that the installation of the operator is facilitated, the working efficiency is improved, and convenience is brought to the use of the operator.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a side cross-sectional structural schematic view of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure at A in FIG. 2;

fig. 5 is a partially enlarged structural view at B in fig. 3.

In the figure: 1. a mounting frame; 2. a notch; 3. fixing the rod; 4. a connecting frame; 5. a long groove; 6. mounting a rod; 7. a limiting groove; 8. a limiting block; 9. a movable plate; 10. pulling the block; 11. a bayonet; 12. a first bolt; 13. a long opening; 14. fixing the fixture block; 15. a connecting rod; 16. a second bolt; 17. a movable clamping block; 18. a limiting rod; 19. a protective pad; 20. a support frame.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a portable power line support for electric power engineering, which comprises a mounting frame 1, wherein a notch 2 is formed on the right side of the mounting frame 1, a fixed rod 3 is fixedly installed at the bottom of the inner wall of the notch 2, a connecting frame 4 is movably sleeved on the outer surface of the fixed rod 3, a long groove 5 is formed in the mounting frame 1 and located in front of and behind the connecting frame 4, mounting rods 6 are fixedly installed in the front of and behind the connecting frame 4, a connecting rod 15 is movably sleeved in the long groove 5, a movable plate 9 is movably sleeved on the outer surface of the mounting rod 6, the other end of the movable plate 9 is movably sleeved on the outer surface of the connecting rod 15, a limiting groove 7 located outside the long groove 5 is formed in the mounting frame 1, a limiting block 8 located in the limiting groove 7 is fixedly sleeved on the outer surface of the connecting rod 15, the front surface of the connecting rod 15 extends to the outer wall of the long groove 5 and is fixedly connected with a pull block 10, the bayonet 11 located on the left side of the long groove 5 is formed in the front and rear of the mounting frame 1, the first bolt 12 is sleeved on the left side of the pull block 10 in a threaded mode, and the back face of the first bolt 12 penetrates through the pull block 10 and extends to the inside of the bayonet 11.

Wherein, longkou 13 has been seted up to the inside of link 4, and the right side screw thread of link 4 has cup jointed bolt two 16, and the left side through connection frame 4 of bolt two 16 extends to the inside of longkou 13, and when operating personnel rotatory bolt two 16, will make the left side screw in of bolt two 16 to the inside of longkou 13, and then the operating personnel of being convenient for is follow-up installs the power line.

Wherein, the inside fixed mounting of longkou 13 has the fixed fixture block 14 that is located the second 16 front and back sides of bolt, and the activity of the surface activity of the second 16 of bolt has cup jointed the activity fixture block 17 that is located the inside of longkou 13, when the second 16 of bolt takes place to rotate, will drive activity fixture block 17 through the second 16 of bolt and move left, and then because the cooperation between fixed fixture block 14 and the activity fixture block 17, will carry out fixed mounting to the power line of equidimension not, make its operating personnel's of being convenient for use.

Wherein, the inboard equal fixed mounting of fixed fixture block 14 and activity fixture block 17 has protection pad 19, and the adoption rubber of protection pad 19 makes, because the design of protection pad 19 will protect the power line, makes it prevent to take place to damage to be convenient for operating personnel's installation.

Wherein, the inside fixed mounting of long mouthful 13 has gag lever post 18 that is located the second 16 below of bolt, and the surface of gag lever post 18 cup joints with the inner wall activity of activity fixture block 17, because gag lever post 18's design, will have good spacing effect when making activity fixture block 17 remove, makes it prevent to take place the offset to be convenient for operating personnel's use.

Wherein, the equal fixed mounting in front and back of mounting bracket 1 has support frame 20, and the quantity of support frame 20 is two, and two support frames 20 size are the same, and its surface is smooth, because two support frame 20's design, will be convenient for operating personnel to wholly install mounting bracket 1, make its operating personnel of being convenient for install.

The working principle and the using process of the utility model are as follows:

firstly, when the operator rotates the support 20, the first bolt 12 will be screwed out from the inside of the bayonet 11, so that the fixing of the pulling block 10 is released, further pulling the pulling block 10 upwards, the connecting rod 15 and the limiting block 8 will be driven by the pulling block 10 to move upwards in the long groove 5 and the limiting groove 7, meanwhile, the connecting rod 15 is limited due to the matching between the limiting groove 7 and the limiting block 8, so that the connecting rod is shifted when moving, meanwhile, the movable plate 9 and the mounting rod 6 are driven to move by the connecting rod 15, so that the connecting frame 4 rotates around the fixed rod 3 as an axis to move to the inside of the notch 2, then the first bolt 12 is screwed into the inside of the bayonet 11 to fix the pulling block 10, thereby be convenient for operating personnel accomodate the power line support, make its operating personnel's of being convenient for carry, brought the facility for operating personnel's use.

Then, when operating personnel need install the not unidimensional power line, put into the power line between fixed fixture block 14 and the activity fixture block 17 this moment, and then rotatory two 16 bolts, will drive activity fixture block 17 through two 16 bolts and remove on the surface of gag lever post 18, and because the design of gag lever post 18, will have good spacing effect when making activity fixture block 17 remove, make it prevent to take place the offset, design between fixed fixture block 14 and the activity fixture block 17 afterwards, will fix the power line, thereby be convenient for operating personnel installs the not power line of unidimensional, make its operating personnel's of being convenient for use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable power line support for electric power engineering, includes mounting bracket (1), its characterized in that: the right side of the mounting frame (1) is provided with a notch (2), the bottom of the inner wall of the notch (2) is fixedly provided with a fixed rod (3), the outer surface of the fixed rod (3) is movably sleeved with a connecting frame (4), the inside of the mounting frame (1) is provided with long grooves (5) which are positioned at the front and the rear of the connecting frame (4), the front and the rear of the connecting frame (4) are both fixedly provided with mounting rods (6), the inside of each long groove (5) is movably sleeved with a connecting rod (15), the outer surface of each mounting rod (6) is movably sleeved with a movable plate (9), the other end of each movable plate (9) is movably sleeved with the outer surface of each connecting rod (15), the inside of the mounting frame (1) is provided with a limiting groove (7) which is positioned outside the corresponding long groove (5), and the outer surface of each connecting rod (15) is fixedly sleeved with a limiting block (8) which is positioned inside the corresponding limiting groove (7), the front of the connecting rod (15) extends to the outer wall of the long groove (5) and is fixedly connected with a pulling block (10), bayonets (11) located on the left side of the long groove (5) are formed in the front and the rear of the mounting frame (1), a first bolt (12) is sleeved on the left side of the pulling block (10) in a threaded mode, and the back of the first bolt (12) penetrates through the pulling block (10) and extends to the inside of the bayonets (11).

2. The portable power line support for electric power engineering as claimed in claim 1, wherein: the long opening (13) is formed in the connecting frame (4), a second bolt (16) is sleeved on the right side of the connecting frame (4) in a threaded mode, and the left side of the second bolt (16) penetrates through the connecting frame (4) and extends to the inside of the long opening (13).

3. The portable power line support for electric power engineering as claimed in claim 2, wherein: fixed clamping blocks (14) located in the front and rear of the second bolt (16) are fixedly mounted inside the long opening (13), and movable clamping blocks (17) located inside the long opening (13) are movably sleeved on the outer surface of the second bolt (16).

4. The portable power line support for electric power engineering as claimed in claim 3, wherein: the inner sides of the fixed clamping block (14) and the movable clamping block (17) are both fixedly provided with a protective pad (19), and the protective pad (19) is made of rubber.

5. The portable power line support for electric power engineering as claimed in claim 2, wherein: and a limiting rod (18) positioned below the second bolt (16) is fixedly arranged in the long opening (13), and the outer surface of the limiting rod (18) is movably sleeved with the inner wall of the movable clamping block (17).

6. The portable power line support for electric power engineering as claimed in claim 1, wherein: the equal fixed mounting in front and back of mounting bracket (1) has support frame (20), the quantity of support frame (20) is two, two support frame (20) size is the same, and its surface is smooth.