CN213990085U

CN213990085U - Adjustable cable support for communication engineering construction

Info

Publication number: CN213990085U
Application number: CN202022768732.9U
Authority: CN
Inventors: 王欣
Original assignee: Yunnan Lexu Technology Co ltd
Current assignee: Yunnan Lexu Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-17
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a cable support technical field just discloses a cable support is used in communication engineering construction with adjustable, be three linkage plate including mounting panel and quantity, the right side fixed mounting of mounting panel has quantity to be three fixed plate, the constant head tank has been seted up to the inside of fixed plate. This cable support is used in communication engineering construction with adjustable, receive when buckling and damage need be changed when the cable support, through pressing the locating plate relatively, compression spring receives the power of pressing relatively, the locating plate that moves on the right this moment breaks away from the constant head tank, accomplish the dismantlement to the support, when changing new support needs the reinstallation, press the locating plate, compression spring receives extruded power, move on the left the locating plate and get into in the constant head tank, loosen the locating plate, compression spring receives the power of carrying on the back the body buffering and makes the locating plate by the constant head tank is spacing fixed, so accomplish the change installation to the support, great increase the efficiency of support mounting and change, and convenient for use.

Description

Adjustable cable support for communication engineering construction

Technical Field

The utility model relates to a cable support technical field specifically is a cable support is used in communication engineering construction with adjustable.

Background

The cable is laid in a cable trench and a tunnel and is generally fixed by using a bracket, the commonly used bracket comprises an angle steel bracket and an assembly type bracket, the angle steel bracket used in the cable trench has 7 different types and specifications, and the bracket with the vertical distance of 300mm between layers is used for installing a 35kV cable; 120mm is used for installing control cables, glass fiber reinforced plastic cable supports, composite cable supports, pre-embedded cable supports, screw type cable supports, combined cable supports and the like, and has the advantages of high strength, good toughness, corrosion resistance, high insulating property and good flame retardance.

Traditional cable support for communication engineering construction's mounting means is through installing cable support at the wall with the bolt, in case fixed meet the support buckle damage need be maintained the time just be difficult to change and dismantle, but also can't fix the cable of various sizes, can't guarantee cable erection's stability, be not convenient for practicality, so provide a cable support for communication engineering construction with adjustable.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cable support is used in communication engineering construction with adjustable possesses the installation of being convenient for and dismantles and can also fix advantages such as the cable of various sizes, has solved traditional cable support is used in communication engineering construction and is not convenient for install and dismantle and still can't fix the problem to the cable of various sizes.

(II) technical scheme

For realize above-mentioned installation and dismantlement of being convenient for and can also fix the purpose to the cable of various sizes, the utility model provides a following technical scheme: an adjustable cable support for communication engineering construction comprises a mounting plate and three connecting plates, wherein three fixing plates are fixedly mounted on the right side of the mounting plate, positioning grooves are formed in the fixing plates, filling grooves are formed in the left sides of the connecting plates, vertical rods are fixedly mounted in the filling grooves, two movable blocks are sleeved on the outer portions of the vertical rods, compression springs are fixedly connected with the filling grooves and the movable blocks at one ends, a positioning plate penetrates through and extends into the positioning grooves is fixedly mounted on the left sides of the movable blocks, a mounting bin is fixedly mounted on the right side of the connecting plates, two through holes are formed in the top of the mounting bin, a first screw rod is movably mounted on the left side of the inner wall of the mounting bin, a second screw rod is fixedly mounted on the right side of the first screw rod, the fixed block has all been cup jointed to the outside of first screw rod and second screw rod, the top fixed mounting of fixed block has the limiting plate that one end extends to the through-hole top, the spout has been seted up to the inner diapire of installation storehouse, the bottom fixed mounting of fixed block has one end to extend to the inside slider of spout, the right side fixed mounting of second screw rod has one end to run through and extends to the handle on installation storehouse right side.

Preferably, the movable block is provided with a movable hole matched with the vertical rod inside, and the right side of the fixed plate is provided with a through hole matched with the positioning plate.

Preferably, the sliding groove is matched with the sliding block, and the thread directions of the first screw rod and the second screw rod are opposite.

Preferably, the through hole is matched with the limiting plate, and fixing screws are movably mounted above the right side of the mounting plate and below the right side of the mounting plate.

Preferably, the inside of fixed block is seted up threaded through hole, the screw thread and the threaded through hole phase-match of first screw rod and second screw rod.

Preferably, the right side of the mounting bin is provided with a through hole matched with the handle, and the positioning plate and the limiting plate are L-shaped.

Advantageous effects

Compared with the prior art, the utility model provides a cable support is used in communication engineering construction with adjustable possesses following beneficial effect:

1. this cable support is used in communication engineering construction with adjustable, receive when buckling and damage need be changed when the cable support, through pressing the locating plate relatively, compression spring receives the power of pressing relatively, the locating plate that moves on the right this moment breaks away from the constant head tank, accomplish the dismantlement to the support, when changing new support needs the reinstallation, press the locating plate, compression spring receives extruded power, move on the left the locating plate and get into in the constant head tank, loosen the locating plate, compression spring receives the power of carrying on the back the body buffering and makes the locating plate by the constant head tank is spacing fixed, so accomplish the change installation to the support, great increase the efficiency of support mounting and change, and convenient for use.

2. This cable support is used in communication engineering construction with adjustable, the user lays the cable on the installation storehouse, according to the size of laying of difference, makes first screw rod and second screw rod rotate to drive limiting plate relative movement through rotating the handle, so, the cable that will lay is spacing fixed, and further person of facilitating the use uses.

Drawings

Fig. 1 is a sectional view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a mounting plate 1, a connecting plate 2, a fixing plate 3, a positioning groove 4, a filling groove 5, a vertical rod 6, a movable block 7, a compression spring 8, a positioning plate 9, a mounting bin 10, a through hole 11, a first screw rod 12, a second screw rod 13, a fixed block 14, a limiting plate 15, a sliding groove 16, a sliding block 17 and a handle 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an adjustable cable support for communication engineering construction comprises a mounting plate 1 and three connecting plates 2, wherein three fixing plates 3 are fixedly mounted on the right side of the mounting plate 1, positioning grooves 4 are formed in the fixing plates 3, filling grooves 5 are formed in the left side of the connecting plates 2, vertical rods 6 are fixedly mounted in the filling grooves 5, two movable blocks 7 are sleeved on the outer portions of the vertical rods 6, compression springs 8 are sleeved on the outer portions of the vertical rods 6, one ends of the compression springs are fixedly connected with the filling grooves 5 and the movable blocks 7, a positioning plate 9 is fixedly mounted on the left side of each movable block 7, one end of each positioning plate 9 penetrates through and extends into the corresponding positioning groove 4, a compression spring 8 is fixedly mounted on the opposite side of each movable block 7, one end of each compression spring 8 is fixedly connected with the corresponding filling groove 5, and a positioning plate 9 is fixedly mounted on the left side of each movable block 7, one end of each positioning plate penetrates through and extends into the corresponding fixing plate 3, an installation bin 10 is fixedly installed on the right side of the connection plate 2, a through hole matched with a handle 18 is formed in the right side of the installation bin 10, the positioning plate 9 and the limiting plate 15 are both L-shaped, two through holes 11 are formed in the top of the installation bin 10, the through holes 11 are matched with the limiting plates 15, fixing screws are movably installed above the right side of the installation plate 1 and below the right side of the installation plate 1, a first screw 12 is movably installed on the left side of the inner wall of the installation bin 10, a second screw 13 is fixedly installed on the right side of the first screw 12, fixing blocks 14 are sleeved outside the first screw 12 and the second screw 13, threaded through holes are formed in the fixing blocks 14, threads of the first screw 12 and the second screw 13 are matched with the threaded through holes, the limiting plates 15 with one ends extending to the upper portions of the through holes 11 are fixedly installed on the tops of the fixing blocks 14, a sliding groove 16 is formed in the inner bottom wall of the installation bin 10, the sliding groove 16 is matched with the sliding block 17, the thread directions of the first screw 12 and the second screw 13 are opposite, the bottom of the fixed block 14 is fixedly provided with the sliding block 17, one end of the sliding block 17 extends into the sliding groove 16, the right side of the second screw 13 is fixedly provided with the handle 18, one end of the handle penetrates through and extends to the right side of the installation bin 10, when the cable support is bent and damaged and needs to be replaced, the compression spring 8 is stressed by pressing the positioning plate 9 oppositely, the compression spring 8 is stressed by extrusion force, at the moment, the positioning plate 9 is moved rightwards to be separated from the positioning groove 4, the support is disassembled, when a new support needs to be replaced, the positioning plate 9 is pressed, the compression spring 8 is stressed by extrusion force, the positioning plate 9 is moved leftwards to enter the positioning groove 4, the positioning plate 9 is loosened, the compression spring 8 is stressed by buffering in a reverse direction, the positioning plate 9 is limited and fixed by the positioning groove 4, the replacement and installation of the support is completed, and the efficiency of the support installation and replacement is greatly increased, facilitate the use, the user lays the cable on installation storehouse 10, according to the size of laying of difference, makes first screw rod 12 and second screw rod 13 rotate and drive limiting plate 15 relative movement through rotating handle 18, so, the cable that will lay is spacing fixed, and further person of facilitating the use uses.

In conclusion, according to the adjustable cable support for communication engineering construction, when the cable support is bent and damaged and needs to be replaced, the positioning plate 9 is pressed relatively, the compression spring 8 is pressed relatively, the positioning plate 9 is moved rightwards to be separated from the positioning groove 4 at the moment, the support is disassembled, when a new support needs to be replaced, the positioning plate 9 is pressed, the compression spring 8 is pressed, the positioning plate 9 is moved leftwards to enter the positioning groove 4, the positioning plate 9 is loosened, the compression spring 8 is subjected to the force buffered in a reverse direction, so that the positioning plate 9 is limited and fixed by the positioning groove 4, the replacement and the installation of the support are completed, the efficiency of the support installation and the replacement are greatly increased, the use is convenient, a user lays a cable on the installation bin 10, the first screw 12 and the second screw 13 are rotated to drive the limiting plate 15 to move relatively according to different laying sizes by rotating the handle 18, so, the cable that will lay is spacing fixed, and further person of facilitating the use uses, has solved traditional cable support for communication engineering construction and has not been convenient for the installation and dismantle and still can't fix the problem to the cable of various sizes.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable support is used in communication engineering construction with adjustable, includes that mounting panel (1) and quantity are three linkage plate (2), its characterized in that: the right side fixed mounting of mounting panel (1) has quantity to be three fixed plate (3), constant head tank (4) have been seted up to the inside of fixed plate (3), filling groove (5) have been seted up in the left side of linking up board (2), the inside fixed mounting of filling groove (5) has montant (6), the movable block (7) that quantity is two have been cup jointed to the outside of montant (6), the compression spring (8) of one end and filling groove (5) and movable block (7) fixed connection have been cup jointed to the outside of montant (6), the left side fixed mounting of movable block (7) has one end to run through and extend to locating plate (9) inside constant head tank (4), the right side fixed mounting of linking up board (2) has installation storehouse (10), through-hole (11) that quantity is two have been seted up at the top of installation storehouse (10), the inner wall left side movable mounting of installation storehouse (10) has first screw rod (12), the right side fixed mounting of first screw rod (12) has second screw rod (13), fixed block (14) have all been cup jointed to the outside of first screw rod (12) and second screw rod (13), the top fixed mounting of fixed block (14) has limiting plate (15) that one end extends to through-hole (11) top, spout (16) have been seted up to the inner diapire of installation storehouse (10), the bottom fixed mounting of fixed block (14) has one end to extend to inside slider (17) of spout (16), the right side fixed mounting of second screw rod (13) has one end to run through and extend to handle (18) on installation storehouse (10) right side.

2. The adjustable cable support for communication engineering construction according to claim 1, wherein: the inside of activity piece (7) is seted up with montant (6) assorted activity hole, the perforation with locating plate (9) assorted is seted up on the right side of fixed plate (3).

3. The adjustable cable support for communication engineering construction according to claim 1, wherein: the sliding groove (16) is matched with the sliding block (17), and the thread directions of the first screw rod (12) and the second screw rod (13) are opposite.

4. The adjustable cable support for communication engineering construction according to claim 1, wherein: through-hole (11) and limiting plate (15) phase-match, the equal movable mounting in top on mounting panel (1) right side and the below on mounting panel (1) right side has set screw.

5. The adjustable cable support for communication engineering construction according to claim 1, wherein: the screw thread through hole is opened to the inside of fixed block (14), the screw thread and the screw thread through hole phase-match of first screw rod (12) and second screw rod (13).

6. The adjustable cable support for communication engineering construction according to claim 1, wherein: the right side of the mounting bin (10) is provided with a through hole matched with the handle (18), and the positioning plate (9) and the limiting plate (15) are L-shaped.