CN211981368U - Underground cable support frame for electric power capable of preventing friction with ground during movement - Google Patents

Abstract

The utility model discloses a with ground friction's underground cable support frame for electric power during can prevent to remove, including supporting seat, rolling dish, cable and gag lever post, the top fixed mounting of supporting seat has the bracing piece, and the fixed loading board that is provided with in top of bracing piece to the left and right sides fixed mounting of loading board has the nose bar, the draw-in groove has been seted up to the inside of loading board, and the inside movable mounting of draw-in groove has the fixture block, the fixed lap strap that is provided with in the left and right sides of supporting seat, and the top of lap strap sets up flutedly to the inside movable mounting of recess has the backup pad, the standing groove has all been seted up with the centre to the left and right sides of backup pad. This can prevent when removing with the frictional underground cable support frame for electric power of ground conveniently cooperates the rolling dish and buries underground the cable, can protect the cable epidermis when burying underground the cable simultaneously, prevent to lead to the epidermis wearing and tearing with ground or support frame frictional force too big.

Description

Underground cable support frame for electric power capable of preventing friction with ground during movement

Technical Field

The utility model relates to an electric power tech field specifically is a ground cable support frame for electric power with ground friction when can prevent to remove.

Background

The cable is used for carrying on electric power, and the cable is buried underground usually, buries underground cable and need use cable support cooperation cable coiling equipment such as rim plate to lay the work, and cable support mainly supports the cable.

Some cable support racks on the market today:

(1) in the process of laying the cables, after the tunnel construction is usually completed, the cables are carried by manpower, so that the manpower is consumed, the cable laying work is inconvenient to carry out by matching a support frame with a winding disc, and the using effect is poor;

(2) when the cable is laid, the cable skin is easy to rub with the ground, so that the cable skin is damaged, and the cable skin is not convenient to protect when the cable is laid.

Therefore, we have proposed an underground cable support for electric power which can prevent friction with the ground when moving, so as to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent to move the time with the frictional underground cable support frame for electric power in ground to solve some cable supports on the existing market that above-mentioned background art provided and not be convenient for carry out the cable laying work through support frame cooperation rim plate at the in-process of laying the cable, take place frictional problem with ground and support frame easily when the cable removes moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting frame for an underground cable for electric power, which can prevent friction with the ground when moving, comprises a supporting seat, a rolling disc, a cable and a limiting rod, wherein a supporting rod is fixedly arranged above the supporting seat, a bearing plate is fixedly arranged above the supporting rod, convex rods are fixedly arranged on the left side and the right side of the bearing plate, a clamping groove is formed in the bearing plate, a clamping block is movably arranged in the clamping groove, lapping plates are fixedly arranged on the left side and the right side of the supporting seat, a groove is formed above the lapping plates, a supporting plate is movably arranged in the groove, placing grooves are formed in the left side and the right side and in the middle of the supporting plate, an opening is formed in the middle of the supporting plate, fixing plates are fixedly arranged at the front end and the rear end of the supporting plate, the rolling disc is placed above the placing groove, the cable is arranged below the rolling, the front end of the fixed plate is fixedly connected with a limiting rod.

Preferably, the longitudinal section of the convex rod is semicircular, the diameter of the convex rod is equal to the thickness of the bearing plate, and the bearing plate is semicircular and annular.

Preferably, the fixture blocks are spherical, the centers of the fixture blocks are located in the clamping grooves, and the fixture blocks are distributed on the bearing plate at equal intervals.

Preferably, the inner wall of the groove is mutually attached to the outer walls of the left end and the right end of the supporting plate, the openings are symmetrically distributed on the left side and the right side of the supporting plate, and the openings correspond to the bearing plates one to one.

Preferably, the front end of the limiting rod at the front end of the supporting plate penetrates through the inner part of the fixing plate on the adjacent supporting plate, and the supporting plate passes through the limiting rod and the fixing plate to form a clamping structure with the adjacent supporting plate.

Preferably, the shape of guard bar is half cylinder, and the guard bar symmetric distribution is in the open-ended left and right sides.

Compared with the prior art, the beneficial effects of the utility model are that: this can prevent with frictional underground cable support frame for electric power in ground when removing:

(1) the spherical center fixture block is arranged on the bearing plate of the device, so that the friction force of the cable during movement can be reduced through the spherical fixture block, the cable is conveyed through the sliding of the fixture block, the abrasion of the surface skin caused by the friction between the cable and the ground or the support frame body is avoided, and the safety during laying the cable is ensured;

(2) the device is provided with the lapped backup pad that can be each other, can make block of each other between backup pad and the backup pad through the gag lever post, and the standing groove of backup pad both sides can supply the rolling dish to move forward, and the convenience rolls the rolling dish of unidimensional not, can put the cable through the opening simultaneously, and the support frame is whole can cooperate the rolling dish to carry out the cable and lay work fast, has practiced thrift the manpower, has promoted the result of use of device.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the bearing plate and the fixture block of the present invention;

FIG. 3 is a schematic top view of the support plate of the present invention;

FIG. 4 is a schematic top view of the loading plate of the present invention;

fig. 5 is a schematic view of the connection structure between the supporting plate and the adjacent supporting plate of the present invention.

In the figure: 1. a supporting seat; 2. a support bar; 3. a carrier plate; 4. a nose bar; 5. a card slot; 6. a clamping block; 7. a groove; 8. a support plate; 9. a placement groove; 10. an opening; 11. a fixing plate; 12. a winding disc; 13. a cable; 14. a guard bar; 15. a lap plate; 16. a limiting 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. 1-5, the present invention provides a technical solution: a power underground cable support frame capable of preventing friction with the ground during movement comprises a support seat 1, a support rod 2, a bearing plate 3, a convex rod 4, a clamping groove 5, a fixture block 6, a groove 7, a support plate 8, a placing groove 9, an opening 10, a fixing plate 11, a winding disc 12, a cable 13, a protective rod 14, a lapping plate 15 and a limiting rod 16, wherein the support rod 2 is fixedly installed above the support seat 1, the bearing plate 3 is fixedly arranged above the support rod 2, the convex rods 4 are fixedly installed on the left side and the right side of the bearing plate 3, the clamping groove 5 is formed in the bearing plate 3, the fixture block 6 is movably installed in the clamping groove 5, the lapping plates 15 are fixedly arranged on the left side and the right side of the support seat 1, the groove 7 is formed above the lapping plate 15, the support plate 8 is movably installed in the groove 7, the placing grooves 9 are, and opening 10 has been seted up to the centre of backup pad 8 to the equal fixed mounting in both ends has fixed plate 11 around backup pad 8, and rolling dish 12 has been placed to the top of standing groove 9, and the below of rolling dish 12 is provided with cable 13, and fixed mounting has fender rod 14 on the backup pad 8 of the opening 10 left and right sides, and the front end fixedly connected with gag lever post 16 of fixed plate 11.

The shape of the longitudinal section of the convex rod 4 is semicircular, the diameter of the convex rod 4 is equal to the thickness of the bearing plate 3, the bearing plate 3 is semicircular and annular, the cable 13 can be conveniently placed, the cable 13 is prevented from falling off, and meanwhile, the convex rods 4 with smooth left and right sides can ensure that the cable 13 is not worn.

The shape of fixture block 6 is the spheroid, and the centre of sphere of fixture block 6 is in the inside of draw-in groove 5 to fixture block 6 is equidistant distribution on loading board 3, can also rotate in the inside of loading board 3 when guaranteeing the fixture block 6 block, does not receive wearing and tearing when convenient follow-up cable 13 removes.

The inner wall of the groove 7 is mutually attached to the outer walls of the left end and the right end of the support plate 8, the openings 10 are symmetrically distributed on the left side and the right side of the support plate 8, the openings 10 correspond to the bearing plates 3 one to one, and cables 13 can be directly buried through the openings 10 in the device.

The front end of the limiting rod 16 at the front end of the supporting plate 8 runs through the inner part of the upper fixing plate 11 of the adjacent supporting plate 8, and the supporting plate 8 forms a clamping structure through the limiting rod 16 and the fixing plate 11 with the adjacent supporting plate 8, so that the rolling disc 12 cannot be tilted to one end of the supporting plate 8 when rolling, and the practicability of the device is improved.

The shape of protection pole 14 is the halfcylinder, and protection pole 14 symmetric distribution is in the left and right sides of opening 10 for cable 13 avoids producing too big friction when burying underground and leads to cable 13 epidermis to scrape to damage between the backup pad 8, guarantees the security when cable 13 buries underground.

The working principle is as follows: when the underground cable support frame capable of preventing friction with the ground during movement is used, as shown in fig. 1, 3 and 5, the device integrally comprises a support seat 1 and a support plate 8, the support seat 1 is used for supporting the device integrally, the support plate 8 is used for being matched with a winding disc 12 to embed cables 13, the support plate 8 is lapped on lapping plates 15 on the left side and the right side of the support seat 1 through a groove 7, the support plate 8 is pushed forwards, a clamping block 6 at the front end of a fixing plate 11 is clamped into the inner part of an adjacent fixing plate 11, so that the adjacent two support plates 8 are lapped, a placing groove 9 on the surface of the support plate 8 is used for placing the winding disc 12, the cables 13 are embedded through openings 10 on the left side and the right side of the support plate 8, and a protection rod 14 ensures that the cables 13 cannot be scratched with the support plate 8 in the process of embedding the cables 13;

as shown in fig. 1-2 and 4, after all the laying is completed, the supporting plates 8 are detached one by one from back to front, the cable 13 is placed on the surface of the bearing plate 3, because the surface of the bearing plate 3 has the fixture block 6, and the fixture block 6 is mutually clamped with the bearing plate 3 through the clamping groove 5 and can rotate, in the process of dragging the cable 13, the cable 13 does not rub against the ground, and does not rub against the supporting plate 8, the cable 13 can roll on the bearing plate 3 through the fixture block 6 (as shown in fig. 1-2), which is the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art known by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a can prevent when removing with ground frictional underground cable support frame for electric power, includes supporting seat (1), rolling dish (12), cable (13) and gag lever post (16), its characterized in that: the supporting seat is characterized in that a supporting rod (2) is fixedly mounted above the supporting seat (1), a bearing plate (3) is fixedly arranged above the supporting rod (2), convex rods (4) are fixedly mounted on the left side and the right side of the bearing plate (3), clamping grooves (5) are formed in the bearing plate (3), clamping blocks (6) are movably mounted in the clamping grooves (5), lap plates (15) are fixedly arranged on the left side and the right side of the supporting seat (1), grooves (7) are formed in the upper portions of the lap plates (15), supporting plates (8) are movably mounted in the grooves (7), standing grooves (9) are formed in the left side and the middle of each supporting plate (8), an opening (10) is formed in the middle of each supporting plate (8), fixing plates (11) are fixedly mounted at the front end and the rear end of each supporting plate (8), and winding discs (12) are placed above the standing, and a cable (13) is arranged below the winding disc (12), a protective rod (14) is fixedly mounted on the supporting plates (8) at the left side and the right side of the opening (10), and a limiting rod (16) is fixedly connected to the front end of the fixing plate (11).

2. An underground cable support frame for electric power which can prevent friction with the ground when moving as claimed in claim 1, wherein: the shape of the longitudinal section of the convex rod (4) is semicircular, the diameter of the convex rod (4) is equal to the thickness of the bearing plate (3), and the bearing plate (3) is semicircular and annular.

3. An underground cable support frame for electric power which can prevent friction with the ground when moving as claimed in claim 1, wherein: the fixture blocks (6) are spherical, the centers of the sphere of the fixture blocks (6) are located in the clamping grooves (5), and the fixture blocks (6) are distributed on the bearing plate (3) at equal intervals.

4. An underground cable support frame for electric power which can prevent friction with the ground when moving as claimed in claim 1, wherein: the inner wall of the groove (7) is mutually attached to the outer walls of the left end and the right end of the support plate (8), the openings (10) are symmetrically distributed on the left side and the right side of the support plate (8), and the openings (10) are in one-to-one correspondence with the bearing plates (3).

5. An underground cable support frame for electric power which can prevent friction with the ground when moving as claimed in claim 1, wherein: the front end of a limiting rod (16) at the front end of the support plate (8) penetrates through the inner part of an upper fixing plate (11) of the adjacent support plate (8), and the support plate (8) forms a clamping structure with the adjacent support plate (8) through the limiting rod (16) and the fixing plate (11).

6. An underground cable support frame for electric power which can prevent friction with the ground when moving as claimed in claim 1, wherein: the shape of guard bar (14) is half cylinder, and guard bar (14) symmetric distribution is in the left and right sides of opening (10).

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