CN217182822U

CN217182822U - Cable protector for civil engineering

Info

Publication number: CN217182822U
Application number: CN202122899188.6U
Authority: CN
Inventors: 邵辉晶; 周炯锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-08-12
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a cable protector for civil engineering relates to civil engineering technical field. This cable protector for civil engineering, including last annular shell and fixed block, the surface and the fixed block fixed connection of going up the annular shell, the through-hole that runs through is seted up on the surface of fixed block, and the inside threaded connection of through-hole has the threaded rod, the top fixedly connected with runner of threaded rod, the bottom of runner is rotated and is connected with the arc board, go up the surface of arc board and seted up flutedly, and the inside fixedly connected with bull stick of recess, the bull stick runs through and rotates and connects on the lateral wall of gyro wheel. This cable protector for civil engineering makes the threaded rod reciprocate through rotating the runner when using to the distance between arc board and the lower arc board is gone up in the adjustment, makes things convenient for the cable of the different bores of centre gripping, has avoided the cable to rock easily inside cable protector, leads to the not hard up emergence of the condition that cable protector spare part appears.

Description

Cable protector for civil engineering

Technical Field

The utility model relates to a civil engineering technical field specifically is a cable protector for civil engineering.

Background

Civil engineering is a general term for the science and technology of building various land engineering facilities. It refers both to the materials, equipment used and the technical activities carried out, such as surveying, designing, construction, maintenance, repair, etc., and to the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. Civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects besides house buildings,

when the construction, the cable on the building site is for the ease of laying, often directly places in the open, and the cable rocks easily in cable protector inside, leads to cable protector spare part to appear not hard up, causes cable protector to damage, and the user demand that satisfies people that can not be fine carries out technical innovation on current cable protector basis to above-mentioned condition.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cable protector for civil engineering has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a cable protector for civil engineering, includes annular shell and fixed block on the top of going up, the surface and the fixed block fixed connection of annular shell on going up, the through-hole that runs through is seted up on the surface of fixed block, and the inside threaded connection of through-hole has the threaded rod, the top fixedly connected with runner of threaded rod, the bottom of runner is rotated and is connected with the arc board, go up the surface of arc board and seted up the recess, and the inside fixedly connected with bull stick of recess, the bull stick runs through and rotates and connect on the lateral wall of gyro wheel, the left end of going up annular shell articulates there is lower annular shell, the bottom surface fixedly connected with supporting seat of lower annular shell, the bottom fixedly connected with base of supporting seat, the through-hole that runs through is seted up to the surface tip of base, and the inside fixedly connected with sliding connection of through-hole has the staple.

Preferably, the inner wall of the lower annular shell is fixedly connected with a spring, and the surface of the spring is fixedly connected with a lower arc plate.

Preferably, the right end of the upper annular shell is provided with a through hole, the inside of the through hole is connected with a round rod in a sliding mode, the top end of the round rod is fixedly connected with a cross rod, and the cross rod is elastically connected with the upper annular shell through a spring.

Preferably, the outer wall of the round rod is provided with a limiting groove, the limiting groove is clamped with a limiting component, and the limiting component is fixedly connected with the inner wall of the lower annular shell.

Preferably, the limiting assembly comprises a sliding block and a limiting block, the bottom of the limiting block is fixedly connected with a pull rod, the sliding block is connected with the inner wall of the lower annular shell in a sliding mode, and the side wall of the sliding block is connected with the inner wall of the lower annular shell through spring elasticity.

Preferably, the surface of the lower annular shell is provided with a groove, and the limiting block penetrates through the side wall of the groove.

(III) advantageous effects

The utility model provides a cable protector for civil engineering. The method has the following beneficial effects:

(1) this cable protector for civil engineering through rotating the runner, makes the threaded rod reciprocate when using to the distance between arc board and the lower arc board in the adjustment makes things convenient for the cable of the different bores of centre gripping, has avoided the cable to rock easily in cable protector inside, leads to the not hard up emergence of the condition that cable protector spare part appears.

(2) This cable protector for civil engineering when using, through the cooperation of recess and gyro wheel that last arc board and lower arc board surface were seted up, makes the cable can the back-and-forth movement under the condition that does not rock, and cable surface can not wear and tear when conveniently twitching the cable.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the upper arc plate structure of the present invention.

In the figure: 1. an upper annular shell; 2. a fixed block; 3. a threaded rod; 4. a rotating wheel; 5. an upper arc plate; 6. a rotating rod; 7. a roller; 8. a lower annular shell; 9. a supporting seat; 10. a base; 11. fixing nails; 12. a lower arc plate; 13. a round bar; 14. a cross bar; 15. a limiting groove; 16. a limiting component; 161. a slider; 162. a limiting block; 163. a pull rod.

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. 1-3, the present invention provides a technical solution: the utility model provides a cable protector for civil engineering, including last annular shell 1 and fixed block 2, the surface and the 2 fixed connection of fixed block of last annular shell 1, the through-hole that runs through is seted up to the right-hand member of going up annular shell 1, and the inside sliding connection of through-hole has round bar 13, spacing groove 15 has been seted up to the outer wall of round bar 13, and the inside joint of spacing groove 15 has spacing subassembly 16, spacing subassembly 16 includes slider 161 and stopper 162, the bottom fixedly connected with pull rod 163 of stopper 162, the inner wall sliding connection of slider 161 and lower annular shell 8, through spring elastic connection between the lateral wall of slider 161 and the inner wall of lower annular shell 8. The limiting component 16 is fixedly connected with the inner wall of the lower annular shell 8. The top end of the round rod 13 is fixedly connected with a cross rod 14, and the cross rod 14 is elastically connected with the upper annular shell 1 through a spring. Through the right-hand member laminating with lower annular shell 8 and last annular shell 1 together, press horizontal pole 14, make round bar 13 and spacing subassembly 16 joint, increase the connection compactness between annular shell 8 and the last annular shell 1 down, the through-hole that runs through has been seted up on the surface of fixed block 2, and the internal thread of through-hole has threaded rod 3, the top fixedly connected with runner 4 of threaded rod 3, through rotating runner 4, make threaded rod 3 reciprocate, thereby the distance between arc 5 and the lower arc 12 in the adjustment, make things convenient for the cable of the different bores of centre gripping, avoided the cable to rock easily inside cable protector, lead to the emergence of the not hard up condition that cable protector spare part appears. The bottom of runner 4 is rotated and is connected with arc board 5, go up the surface of arc board 5 and seted up flutedly, and the inside fixedly connected with bull stick 6 of recess, bull stick 6 runs through and rotates the connection on the lateral wall of gyro wheel 7, the left end of going up annular shell 1 articulates there is lower annular shell 8, it is the same subassembly with lower arc board 12 to go up arc board 5, through the recess and gyro wheel 7's cooperation of going up arc board 5 and 12 surperficial setings of lower arc board, make the cable can the back-and-forth movement under the condition that does not rock, cable surface can not wear and tear when conveniently twitching the cable, the inner wall fixedly connected with spring of lower annular shell 8, arc board 12 under the fixed surface of spring is connected with. The surface of the lower annular shell 8 is provided with a groove, and the limiting block 162 penetrates through the side wall of the groove. Bottom surface fixedly connected with supporting seat 9 of lower annular shell 8, the bottom fixedly connected with base 10 of supporting seat 9, the through-hole that runs through is seted up to the surperficial tip of base 10, and the inside fixedly connected with sliding connection of through-hole has staple 11, utilizes staple 11 to fix cable protector subaerial, makes cable and bottom surface unsettled, avoids cable and bottom surface contact when using, causes cable surface wear, influences normal use.

The working principle is as follows: when the cable protector for civil engineering is in use, the cable protector is fixed on the ground through the fixing nail 11, the cable and the bottom surface are suspended, the pull rod 163 is pulled rightwards, the slide block 162 slides towards the direction, the limiting block 161 is separated from the limiting groove 15 arranged on the surface of the round rod 13, at the same time, the round bar 13 moves upwards under the action of the cross bar 14 and the elasticity of the spring, so that the lower annular shell 8 and the upper annular shell 1 which are hinged together are opened, the cable is placed on the surface of the lower arc plate 12, at the moment, the right ends of the lower annular shell 8 and the upper annular shell 1 are jointed together, the cross rod 14 is pressed to enable the round rod 13 to be clamped with the limiting component 16, the threaded rod 3 is enabled to move up and down by rotating the rotating wheel 4, therefore, the distance between the upper arc plate 5 and the lower arc plate 12 is adjusted, cables with different calibers can be clamped conveniently, and the phenomenon that the cables are easy to shake in the cable protection device to cause loosening of parts of the cable protection device is avoided. Through the cooperation of the grooves formed in the surfaces of the upper arc plate 5 and the lower arc plate 12 and the idler wheels 7, the cable can move back and forth without shaking, and the surface of the cable cannot be abraded when the cable is conveniently pulled.

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 protector for civil engineering, includes annular shell (1) and fixed block (2) on, its characterized in that: the surface of the upper annular shell (1) is fixedly connected with a fixed block (2), the surface of the fixed block (2) is provided with a through hole, and the inner thread of the through hole is connected with a threaded rod (3), the top end of the threaded rod (3) is fixedly connected with a rotating wheel (4), the bottom end of the rotating wheel (4) is rotatably connected with an upper arc plate (5), the surface of the upper arc plate (5) is provided with a groove, and the inside of the groove is fixedly connected with a rotating rod (6), the rotating rod (6) penetrates through and is rotatably connected on the side wall of the roller (7), the left end of the upper annular shell (1) is hinged with a lower annular shell (8), the bottom surface of the lower annular shell (8) is fixedly connected with a supporting seat (9), the bottom fixedly connected with base (10) of supporting seat (9), the through-hole that runs through is seted up to the surperficial tip of base (10), and the inside fixedly connected with sliding connection of through-hole has staple (11).

2. The cable protector for civil engineering of claim 1, characterized in that: the inner wall of the lower annular shell (8) is fixedly connected with a spring, and the surface of the spring is fixedly connected with a lower arc plate (12).

3. The cable protector for civil engineering of claim 1, characterized in that: the through-hole that runs through is seted up to the right-hand member of going up annular shell (1), and the inside sliding connection of through-hole has round bar (13), the top fixedly connected with horizontal pole (14) of round bar (13), pass through spring elastic connection between horizontal pole (14) and the last annular shell (1).

4. A cable guard for civil engineering according to claim 3, characterised in that: limiting groove (15) have been seted up to the outer wall of round bar (13), and the inside joint of limiting groove (15) has spacing subassembly (16), the inner wall fixed connection of spacing subassembly (16) and lower annular shell (8).

5. The cable protector for civil engineering of claim 4, characterized in that: spacing subassembly (16) include slider (161) and stopper (162), the bottom fixedly connected with pull rod (163) of stopper (162), slider (161) and the inner wall sliding connection of lower annular shell (8), pass through spring elastic connection between the lateral wall of slider (161) and the inner wall of lower annular shell (8).

6. The cable protector for civil engineering of claim 1, characterized in that: the surface of the lower annular shell (8) is provided with a groove, and the limiting block (162) penetrates through the side wall of the groove.