CN215911849U

CN215911849U - Regulation type cable fixing device for electric power construction

Info

Publication number: CN215911849U
Application number: CN202122278242.5U
Authority: CN
Inventors: 王亚威; 高欣
Original assignee: Hebei Yinqiao Electric Power Construction Co ltd
Current assignee: Yinqiao Construction Group Co.,Ltd.
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-25
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses an adjusting type cable fixing device for power construction, which comprises 2 mounting frames, clamping blocks, telescopic rods, cavity blocks and clamping covers, wherein the top ends and the bottom ends of the mounting frames are respectively provided with a limiting block in a connected mode, and a connecting plate is transversely arranged between the mounting frames. This regulation type cable fixing device for power construction, be provided with arc draw-in groove and arc grip block, make between arc draw-in groove and the arc grip block apart from diminishing through screwing up positioning bolt, thereby carry out the centre gripping to the cable, simultaneously, the setting through the pressure tooth, make the in-process of screwing up the centre gripping more firm, be difficult for rocking when twitching again, simultaneously through the setting of through-hole when making the centre gripping great or less cable a little, the inside that the through-hole got into the cavity piece can be passed to the both ends of arc grip block, thereby it is fixed to carry out the centre gripping to the cable of less diameter, thereby it is spacing to carry out the centre gripping to the cable of different specifications, application range is wider.

Description

Regulation type cable fixing device for electric power construction

Technical Field

The utility model relates to the technical field of power construction, in particular to an adjustable cable fixing device for power construction.

Background

During power construction, when laying cables, cables need to be fixed by a cable fixing clamp, the cables are prevented from shaking or moving when electrified, meanwhile, cables of various specifications need to be laid inside a structure in electrical engineering construction, when the number of the cables is large, the specifications are large, and when the cable wiring space is narrow, the cable wiring is easy to be dense and disordered, poor heat dissipation of the cables is caused, and the cables are aged.

The existing clamping and fixing device is relatively fixed and not easy to adjust, the height and the length cannot be adjusted to a certain degree, the stability of a cable in clamping is guaranteed, the existing clamping device can only be disassembled integrally when being adjusted, the cable is re-installed, and meanwhile the existing clamping device is not stable enough in clamping.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable cable fixing device for power construction, which solves the problems that the existing clamping fixing device in the background art is relatively fixed and is difficult to adjust, the height and the length cannot be adjusted to a certain degree, the stability of a cable during clamping is ensured, the existing clamping device only can be integrally disassembled and reassembled when the adjustment is needed, and meanwhile, the existing clamping device is not stable enough during clamping.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric power construction is with regulation type cable fixing device, includes mounting bracket, fixture block, telescopic link, cavity piece and centre gripping lid, the mounting bracket symmetry is provided with 2, and the top of mounting bracket and bottom all connect and be provided with the stopper to the inside of stopper all runs through and is provided with the mounting hole, transversely be provided with the connecting plate between the mounting bracket, and one side surface symmetry that the mounting bracket was kept away from to the connecting plate is provided with the cavity post, and the cavity post is perpendicular to the setting with the connecting plate, and the symmetry is provided with the cavity piece between the one end that the mounting bracket was kept away from to the cavity post simultaneously, and one side surface intermediate position that the connecting plate is close to the cavity post is provided with the cavity piece.

Preferably, a limiting groove is formed in one side, away from the limiting block, of the mounting frame, a middle position, close to the connecting plate, of the limiting groove is arranged in a penetrating mode, the limiting groove and outer surfaces of the upper end and the lower end of the mounting frame are arranged in a penetrating mode, a clamping block is clamped in the limiting groove, a limiting bolt is arranged between the clamping block and the connecting plate in a penetrating and threaded mode, and the connecting plate is connected with the mounting frame in a sliding and clamping mode;

adopt above-mentioned technical scheme to make the connecting plate can directly break away from the mounting bracket, convenient to detach need not dismantle whole device, improves work efficiency, can be convenient for adjust simultaneously.

Preferably, a telescopic rod is arranged inside the cavity column, the outer surface of one side of the telescopic rod is attached to the inner wall of the cavity column, the cavity column is in telescopic connection with the telescopic rod, fixing bolts penetrate through the outer surface of one side of the cavity column at equal intervals, and one end of each fixing bolt is attached to the outer surface of one side of the telescopic rod inside the cavity column;

by adopting the technical scheme, the telescopic rod and the cavity column can be telescopically adjusted.

Preferably, a fixing plate is connected between the top ends of the sides of the telescopic rods far away from the cavity column, and the outer surface of one side of the fixing plate far away from the cavity column is fixedly connected with one ends of the symmetrically arranged cavity blocks;

thereby adopt above-mentioned technical scheme to carry out spacing fixed to the cavity piece for only need adjust the telescopic link and can drive the cavity piece and remove when adjusting, form wholly.

Preferably, an arc-shaped clamping groove is formed in the middle of the inner portion of the outer surface of one side of the cavity block, through holes are symmetrically formed in the arc-shaped clamping groove in a penetrating mode, pressing teeth are arranged on the outer surface of the arc-shaped clamping groove at equal intervals, a nut block is symmetrically embedded at the edge of one side, close to the arc-shaped clamping groove, of the cavity block, a clamping cover is arranged on the outer surface of one side, close to the nut block, of the cavity block, the inner wall of the clamping cover is attached to the outer surface of the cavity block, arc-shaped grooves are formed in the outer surface, close to the two sides of the cavity block, of the clamping cover in a penetrating mode, the arc-shaped grooves correspond to the arc-shaped clamping grooves, and the diameter of each arc-shaped clamping groove is smaller than that of each arc-shaped groove;

adopt above-mentioned technical scheme to make the centre gripping lid can laminate the compression at cavity piece surface, make the centre gripping lid can not hinder the centre gripping of cable when the compression through the arc wall simultaneously, leave sufficient clearance.

Preferably, an arc-shaped clamping block is arranged in the middle of the inner wall of one side, away from the cavity block, of the clamping cover, two ends of the arc-shaped clamping block penetrate through the through hole, pressing teeth are arranged on the inner surface of the arc-shaped clamping block at equal intervals, positioning bolts symmetrically penetrate through two sides of the outer surface of the top end of the clamping cover, one end of each positioning bolt penetrates through the inside of the nut block, and a spring is sleeved on the outer surface of each positioning bolt between the inner wall of the top end of the clamping cover and the nut block;

adopt above-mentioned technical scheme to make to screw up positioning bolt and make the arc grip block be close to the arc draw-in groove, carry out the centre gripping to the cable of inside and fix, stability is higher.

Compared with the prior art, the utility model has the beneficial effects that: this regulation type cable fixing device is used in electric power construction:

1. the cable clamping device is provided with the arc-shaped clamping groove and the arc-shaped clamping block, the distance between the arc-shaped clamping groove and the arc-shaped clamping block is reduced by screwing the positioning bolt, so that a cable is clamped, meanwhile, through the arrangement of the press teeth, the clamping process is firmer in the screwing and clamping process, the cable is not easy to shake during drawing, meanwhile, through the arrangement of the through hole, when a slightly larger or smaller cable is clamped, two ends of the arc-shaped clamping block can penetrate through the through hole to enter the inside of the cavity block, so that the cable with a smaller diameter is clamped and fixed, therefore, the cables with different specifications are clamped and limited, and the application range is wider;

2. the connecting plate can move up and down on the mounting frame by unscrewing the limiting bolts, the height is adjusted, and meanwhile, the inner part of the cavity column is extracted out through the telescopic rod, so that the distance between the cavity block and the mounting frame can be adjusted, the whole device can be adjusted transversely or longitudinally, the structure is simple, the adjustment is convenient, the whole device does not need to be disassembled for reinstallation during adjustment, and the working efficiency is greatly improved;

3. the setting through the spring makes the spring can play the effect that resets when the cable is dismantled for the centre gripping lid can break away from the cavity piece fast, and along with positioning bolt's the bolt cap that the centre gripping lid can laminate positioning bolt when unscrewing, the centre gripping lid has certain clamping-effect simultaneously.

Drawings

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

FIG. 2 is a schematic top cross-sectional view of the cavity block and retaining cap of the present invention;

FIG. 3 is a schematic view of the cavity block and the clamping cover of the present invention in a disassembled configuration;

FIG. 4 is a top sectional view of the mount of the present invention.

In the figure: 1. a mounting frame; 2. a limiting block; 3. a limiting groove; 4. a connecting plate; 5. a clamping block; 6. a limit bolt; 7. a cavity column; 8. a telescopic rod; 9. fixing the bolt; 10. a fixing plate; 11. a cavity block; 12. a clamping cover; 13. an arc-shaped slot; 14. an arc-shaped clamping block; 15. pressing teeth; 16. positioning the bolt; 17. a spring; 18. a nut block; 19. an arc-shaped clamping groove; 20. and a through hole.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable cable fixing device for electric power construction comprises an installation frame 1, limiting blocks 2, limiting grooves 3, connecting plates 4, clamping blocks 5, limiting bolts 6, cavity columns 7, telescopic rods 8, fixing bolts 9, fixing plates 10, cavity blocks 11, clamping covers 12, arc-shaped grooves 13, arc-shaped clamping blocks 14, pressing teeth 15, positioning bolts 16, springs 17, nut blocks 18, arc-shaped clamping grooves 19 and through holes 20, wherein the number of the installation frame 1 is 2, the top end and the bottom end of the installation frame 1 are respectively connected with the limiting blocks 2, installation holes are respectively arranged in the limiting blocks 2 in a penetrating manner, the connecting plates 4 are transversely arranged between the installation frame 1, the outer surfaces of one sides, far away from the installation frame 1, of the connecting plates 4 are symmetrically provided with the cavity columns 7, the cavity columns 7 and the connecting plates 4 are vertically arranged, and the cavity blocks 11 are symmetrically arranged between one ends, far away from the installation frame 1, of the cavity columns 7, and a cavity block 11 is arranged at the middle position of the outer surface of one side of the connecting plate 4 close to the cavity column 7.

One side inside that stopper 2 was kept away from to mounting bracket 1 is provided with spacing groove 3, and spacing groove 3 is close to one side intermediate position of connecting plate 4 and is for running through the setting to be running through the setting between the outer surface painting in both ends about spacing groove 3 and mounting bracket 1, the inside block of spacing groove 3 is provided with fixture block 5, and runs through threaded connection between fixture block 5 and the connecting plate 4 and be provided with spacing bolt 6, be connected for the slip block between connecting plate 4 and the mounting bracket 1. When fixing whole device at first through the stopper with mounting bracket 1 fix on the wall or the place that needs the installation, can fix whole device, when needs are with connecting plate 4 adjusting position, only need unscrew stop bolt 6 for connecting plate 4 can remove on mounting bracket 1, only need screw up stop bolt 6 after adjusting suitable position, thereby can carry out spacing fixed with connecting plate 4, easy operation, stability is high.

The telescopic rod 8 is arranged inside the cavity column 7, the outer surface of one side of the telescopic rod 8 is attached to the inner wall of the cavity column 7, the cavity column 7 is in telescopic connection with the telescopic rod 8, meanwhile, fixing bolts 9 penetrate through the outer surface of one side of the cavity column 7 at equal intervals, and one end of each fixing bolt 9 is attached to the outer surface of one side of the telescopic rod 8 inside the cavity column 7; a fixing plate 10 is connected and arranged between the top ends of the telescopic rods 8 far away from the cavity column 7. And the fixed plate 10 is kept away from the one side surface of cavity post 7 and is connected fixedly with the one end of the cavity piece 11 that the symmetry set up, when the length of needs adjustment telescopic link 8, only need to unscrew the fixing bolt 9 of cavity post 7 surface, again with telescopic link 8 pull-out lengthening, perhaps press and shorten to change length, only need after the regulation accomplish to screw up fixing bolt 9 can.

An arc-shaped clamping groove 19 is formed in the middle of the inner portion of the outer surface of one side of the cavity block 11, through holes 20 are symmetrically formed in the arc-shaped clamping groove 19 in a penetrating mode, pressing teeth 15 are arranged on the outer surface of the arc-shaped clamping groove 19 at equal intervals, a nut block 18 is symmetrically arranged at the edge, close to the arc-shaped clamping groove 19, of one side of the cavity block 11 in an embedded mode, a clamping cover 12 is arranged on the outer surface of one side, close to the nut block 18, of the cavity block 11, the inner wall of the clamping cover 12 is attached to the outer surface of the cavity block 11, arc-shaped grooves 13 are formed in the outer surface, close to the cavity block 11, of the two sides of the clamping cover 12 in a penetrating mode, the arc-shaped grooves 13 correspond to the arc-shaped clamping groove 19, and the diameter of the arc-shaped clamping groove 19 is smaller than that of the arc-shaped grooves 13; an arc-shaped clamping block 14 is arranged at the middle position of the inner wall of one side of the clamping cover 12, which is far away from the cavity block 11, two ends of the arc-shaped clamping block 14 are arranged in the through hole 20 in a penetrating manner, pressing teeth 15 are arranged on the inner surface of the arc-shaped clamping block 14 at equal intervals, positioning bolts 16 are symmetrically arranged on two sides of the outer surface of the top end of the clamping cover 12 in a penetrating manner, one end of each positioning bolt 16 is arranged in the nut block 18 in a penetrating manner, a spring 17 is sleeved on the outer surface of each positioning bolt 16 between the inner wall of the top end of the clamping cover 12 and the nut block 18, when a cable is clamped, the positioning bolts 16 are firstly unscrewed, so that the clamping cover 12 is attached to the positioning bolts 16 through the expansion force of the springs 17 to enable the clamping cover 12 to be slowly separated from the cavity block 11, the range between the arc-shaped clamping block 14 and the arc-shaped clamping groove 19 is expanded, and one end of the cable is then inserted into the arc-shaped clamping block 14 and the arc-shaped clamping groove 19, the one end that will pass is taut, rotates positioning bolt 16 simultaneously and screws up for the centre gripping lid 12 is slow to be close to cavity piece 11, and the distance between arc grip block 14 and the arc draw-in groove 19 slowly reduces simultaneously, thereby carries out the centre gripping to the cable, makes the more stable of centre gripping through setting up of pressure tooth 15 simultaneously, and is difficult for rocking when dragging again simultaneously not hard up.

The working principle is as follows: when using this regulation type cable fixing device for electric power construction, at first as shown in fig. 1-4, when meetting the cable of less diameter, the in-process arc grip block 14 both ends of centre gripping can slowly get into the inside of cavity piece 11 through-hole 20 to can not contradict with arc draw-in groove 19, make the more stable of centre gripping, increased holistic practicality.

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 an electric power construction is with regulation type cable fixing device, includes mounting bracket (1), fixture block (5), telescopic link (8), cavity piece (11) and centre gripping lid (12), its characterized in that: mounting bracket (1) symmetry is provided with 2, and the top and the bottom of mounting bracket (1) all connect and be provided with stopper (2) to the inside of stopper (2) all runs through and is provided with the mounting hole, transversely be provided with connecting plate (4) between mounting bracket (1), and one side surface symmetry that mounting bracket (1) was kept away from in connecting plate (4) is provided with cavity post (7), and cavity post (7) and connecting plate (4) are perpendicular setting, and the symmetry is provided with cavity piece (11) between the one end that mounting bracket (1) was kept away from in cavity post (7) simultaneously, and one side surface intermediate position that connecting plate (4) are close to cavity post (7) is provided with cavity piece (11).

2. The adjustable cable fixing device for power construction as claimed in claim 1, wherein: the mounting bracket is characterized in that a limiting groove (3) is formed in one side, away from the limiting block (2), of the mounting bracket (1), the limiting groove (3) is arranged in a penetrating mode and close to one side of the connecting plate (4), the limiting groove (3) is arranged in a penetrating mode between the outer surfaces of the upper end and the lower end of the mounting bracket (1), the limiting groove (3) is provided with a clamping block (5) in an inner clamping mode, the limiting groove (3) is connected with the connecting plate (4) in a penetrating mode through threaded connection and is provided with a limiting bolt (6), and the connecting plate (4) is connected with the mounting bracket (1) in a sliding clamping mode.

3. The adjustable cable fixing device for power construction as claimed in claim 1, wherein: the inside of cavity post (7) is provided with telescopic link (8), and the inner wall laminating of one side surface and cavity post (7) of telescopic link (8) to be telescopic connection between cavity post (7) and telescopic link (8), with one side surface equidistant of cavity post (7) run through be provided with fixing bolt (9), and the one side surface laminating of one end and the inside telescopic link (8) of cavity post (7) of fixing bolt (9).

4. The adjustable cable fixing device for power construction as claimed in claim 3, wherein: the telescopic rod (8) is connected and provided with a fixing plate (10) between the top ends of one side of the telescopic rod far away from the cavity column (7), and the outer surface of one side of the fixing plate (10) far away from the cavity column (7) is connected and fixed with one end of a cavity block (11) which is symmetrically arranged.

5. The adjustable cable fixing device for power construction as claimed in claim 1, wherein: the clamping device is characterized in that an arc-shaped clamping groove (19) is formed in the middle of the inner portion of the outer surface of one side of the cavity block (11), through holes (20) are symmetrically formed in the arc-shaped clamping groove (19) in a penetrating mode, pressing teeth (15) are arranged on the outer surface of the arc-shaped clamping groove (19) at equal intervals, a nut block (18) is symmetrically and embedded into one side edge portion of the cavity block (11) close to the arc-shaped clamping groove (19), a clamping cover (12) is arranged on the outer surface of one side of the cavity block (11) where the nut block (18) is arranged, the inner wall of the clamping cover (12) is attached to the outer surface of the cavity block (11), arc-shaped grooves (13) are formed in the outer surface of the two sides of the clamping cover (12) close to the cavity block (11) in a penetrating mode, the arc-shaped grooves (13) correspond to the arc-shaped clamping groove (19), and the diameter of the arc-shaped clamping groove (19) is smaller than that of the arc-shaped groove (13).

6. The adjustable cable fixing device for power construction as claimed in claim 5, wherein: the clamping cover is characterized in that an arc-shaped clamping block (14) is arranged at the middle position of the inner wall of one side, away from a cavity block (11), of the clamping cover (12), two ends of the arc-shaped clamping block (14) penetrate through the through hole (20), pressing teeth (15) are arranged on the inner surface of the arc-shaped clamping block (14) at equal intervals, positioning bolts (16) are symmetrically arranged on the two sides of the outer surface of the top end of the clamping cover (12) in a penetrating mode, one ends of the positioning bolts (16) penetrate through the inner portion of a nut block (18), and springs (17) are sleeved on the outer surface of the positioning bolts (16) between the inner wall of the top end of the clamping cover (12) and the nut block (18).