CN212412625U

CN212412625U - Multifunctional mounting platform for high-voltage power cable

Info

Publication number: CN212412625U
Application number: CN202021277746.4U
Authority: CN
Inventors: 顾华春
Original assignee: Electric Power Keeper Energy Management Shanghai Co ltd
Current assignee: Electric Power Keeper Energy Management Shanghai Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-01-26
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a multi-functional mounting platform of high voltage power cable, including two frames, two frames all are formed by two horizontal poles and two montant concatenations, and the upside middle part and the downside middle part of two frames are connected the folding and the expansion of realizing two frames with articulated form, and the both sides that are located arbitrary horizontal pole of below are all rotated and are connected with the fagging, and the both sides that are located arbitrary horizontal pole of top are all rotated and are connected with the apron, and movable mounting has the curb plate between two adjacent montants, the utility model discloses a relative rotation of two frames causes two frames to rotate to the coincidence state to pack up the back with apron and fagging, reduced the device's volume, the transportation of being convenient for.

Description

Multifunctional mounting platform for high-voltage power cable

Technical Field

The utility model relates to a technical field is built to the distribution network, specifically is a multi-functional mounting platform of high voltage power cable.

Background

In the process of power distribution network construction, the overhead line is often required to be subjected to power-off grounding operation, and overhead line stripping and grounding equipment is required;

in the existing high-voltage cable head manufacturing process, because the technical requirements on workers are high and certain requirements on the environment are met, temporary fields need to be built on the cable head manufacturing construction site, if the cable head is manufactured on an iron tower, workers need to build a scaffold in the early stage, then the workers stand on the iron tower platform to manufacture the cable head, and high-altitude operation brings great threat to the life safety of operators; and the existing installation platform has the defects of large volume, inconvenient transportation and difficult installation, so the multifunctional installation platform for the high-voltage power cable is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional mounting platform of high voltage power cable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional mounting platform of high voltage power cable, includes two frames, and two frames all are formed by two horizontal poles and two montants concatenations, and the upside middle part and the downside middle part of two frames are connected the folding and the expansion of realizing two frames with articulated form, and the both sides of the arbitrary horizontal pole that are located the below are all rotated and are connected with the fagging, and the both sides of the arbitrary horizontal pole that are located the top are all rotated and are connected with the apron, and movable mounting has the curb plate between two adjacent montants, the below of frame is equipped with the fixing device who is used for being.

Preferably, the both sides of curb plate equal fixedly connected with shape is the fixture block of L form, it has the shape to be the draw-in groove of L form to open on the lateral wall of montant, fixture block activity joint realizes the quick installation and the dismantlement of curb plate in the inside of draw-in groove.

Preferably, the fixing device comprises a plurality of insertion rods, the upper ends of the insertion rods are meshed with the lower side wall of the frame, the lower ends of the insertion rods are inserted into the high-voltage iron tower, and the insertion rods below the high-voltage iron tower are connected with the baffle through nuts.

Preferably, the upper side surface of the cover plate is fixedly connected with a base, the base is connected with a sliding rod through a spring in a sliding manner, one end of the sliding rod is fixedly connected with a clamping hook, the lower end of the clamping hook is clamped in the locking groove, and the locking groove is formed in the side wall of the cross rod.

Preferably, the side wall of the supporting plate is provided with an open slot, and the open slot is movably clamped on the side wall of the vertical rod.

Preferably, a suspension bolt is fixedly connected to the upper side of the frame, and a suspension rope for hoisting the device to a high-voltage iron tower is connected to the suspension bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model suspends the device on the high-voltage iron tower through the suspension rope, and fixes the device on the high-voltage iron tower through the fixing device, thereby facilitating the rapid installation of the device, and the operation of construction personnel in the internal part of the device during the construction, the supporting plate supports the operation personnel, and the side plate plays a role in protection, thereby ensuring the life safety of the operation personnel and improving the construction efficiency;

2. the utility model discloses a relative rotation of two frames causes two frames to rotate to the coincidence state to pack up the back with apron and fagging, reduced the device's volume, be convenient for transport.

Drawings

Fig. 1 is a schematic view I of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

fig. 3 is a schematic view of the present invention in a folded state;

fig. 4 is a cross-sectional view of the cross bar, the cover plate, the hook and the locking groove of the present invention;

fig. 5 is a schematic structural view of the frame, the cover plate and the supporting plate of the present invention;

fig. 6 is an enlarged view of fig. 5 a according to the present invention;

fig. 7 is a schematic view II of the overall structure of the present invention;

fig. 8 is a schematic structural view of the frame, the high-voltage tower and the baffle of the present invention;

fig. 9 is an exploded view of the insert rod, nut and baffle of the present invention;

fig. 10 is a schematic structural view of the cross bar and the vertical bar of the present invention;

fig. 11 is a cross-sectional view of the vertical bar, the side plate, the clamping block and the clamping groove of the present invention;

fig. 12 is a schematic structural view of the vertical bar, the supporting plate and the opening slot of the present invention.

In the figure: 1. the high-voltage iron tower comprises a frame, 101, cross rods, 102, vertical rods, 2, supporting plates, 3, cover plates, 4, side plates, 5, fixing devices, 501, inserting rods, 502, nuts, 503, baffles, 6, clamping blocks, 7, clamping grooves, 8, a high-voltage iron tower, 9, a base, 10, sliding rods, 11, clamping hooks, 12, locking grooves, 13, suspension bolts, 14, suspension ropes, 15 and open grooves.

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. 1-12, the present invention provides a technical solution: a multifunctional mounting platform for high-voltage power cables comprises two frames 1, wherein the two frames 1 are formed by splicing two cross rods 101 and two vertical rods 102, the middle parts of the upper sides and the middle parts of the lower sides of the two frames 1 are connected in a hinged mode to realize the folding and unfolding of the two frames 1, as shown in figure 3, each frame 1 is a square frame, when the two frames 1 rotate to a joint state, the device is in a folded state, the size of the device is reduced under the state, the transportation of the device is further facilitated, in the state as shown in figure 3, after the two frames 1 are relatively rotated to be in a vertical state (as shown in figure 10), the frames 1 can be rapidly unfolded, the two sides of any cross rod 101 positioned below are rotatably connected with supporting plates 2, the two sides of any cross rod 101 positioned above are rotatably connected with cover plates 3, and a side plate 4 is movably mounted between two adjacent vertical rods 102, when the device is unfolded, under the state of figure 3, two cover plates 3 are upwards rotated to be in a horizontal state, then two frames 1 are rotated to enable the two frames 1 to be in a vertical state, at the moment, two supporting plates 2 are downwards rotated to be in a horizontal state, so that the device can be unfolded, after the device is unfolded, a side plate 4 is installed between adjacent vertical rods 102, the unfolding of the device is further realized, the side plate 4 can have a grid plate shape (shown in figure 1) with good air permeability and a flat plate shape (shown in figure 7) with good sealing, the grid plate-shaped side plate 4 is adopted under the condition of good weather for lighting and ventilation, the flat plate-shaped side plate 4 is adopted under the severe weather, the stability of the internal environment of the device is ensured, the internal operation of constructors in the device is facilitated, and the constructors can be ensured to carry out construction operation under various weather conditions, the construction period is greatly shortened, the construction efficiency is improved, an operator access is arranged on any one side plate 4, a sealing door is arranged on the access, and a fixing device 5 used for being connected with a high-voltage iron tower 8 is arranged below the frame 1.

In order to quickly mount the side plate 4 on the frame 1, specifically, the two sides of the side plate 4 are fixedly connected with the fixture block 6 in an L shape, the side wall of the vertical rod 102 is provided with the clamping groove 7 in an L shape, the fixture block 6 is movably clamped inside the clamping groove 7 to realize quick mounting and dismounting of the side plate 4, as shown in fig. 11, when the side plate 4 is mounted, the fixture block 6 is inserted into the side plate 4 from the opening of the clamping groove 7, then the side plate 4 is pushed downwards, at this time, the fixture block 6 slides downwards along with the side plate 4, and then the fixture block 6 is clamped into the clamping groove 7 to realize quick mounting of the side plate 4; when needing to dismantle curb plate 4, upwards promoting curb plate 4, fixture block 6 just can upwards slide in the inside of draw-in groove 7 this moment, can make then fixture block 6 take out from the oral area of draw-in groove 7, realize then the quick dismantlement of curb plate 4.

In order to quickly fix the device on the high voltage iron tower 8, specifically, the fixing device 5 includes a plurality of insertion rods 501, the upper ends of the plurality of insertion rods 501 are engaged and connected to the lower sidewall of the frame 1, as shown in fig. 8-9, the insertion rods 501 are divided into 4 groups, each group is arranged on the lower sidewall of the frame 1 (cross rod 101) in a straight shape, any two insertion rods 501 of each group are provided with threads, the lower ends of the insertion rods 501 are inserted and connected to the high voltage iron tower 8, and the insertion rods 501 below the high voltage iron tower 8 are connected with the baffle 503 through nuts 502, when the device is seated on the high voltage iron tower 8, the insertion rods 501 penetrate through the gap of the high voltage iron tower 8, then the baffle 503 is sleeved on the insertion rods 501 from the lower side of the insertion rods 501, at this time, the cross rod of the high voltage iron tower 8 is clamped between the frame 1 and the baffle 503, and is engaged on the insertion rods 501 through the nuts 502, so, and then the device is fixed on a high voltage tower 8 (as shown in figure 8).

In order to fix the upper end angles of the two frames 1 and avoid the two frames 1 from moving relatively to make the device unstable, specifically, the upper side of the cover plate 3 is fixedly connected with a base 9, the base 9 is slidably connected with a slide rod 10 through a spring, as shown in fig. 4-6, the spring is sleeved on the side wall of the slide rod 10, one end of the spring is abutted against the side wall of the base 9, the other end of the spring is abutted against the side wall of the slide rod 10, so that the spring generates elastic force to the slide rod 10, one end of the slide rod 10 is fixedly connected with a hook 11, the lower end of the hook 11 is clamped inside a lock groove 12, the lock groove 12 is opened on the side wall of a cross rod 101, when the device is unfolded, the cover plate 3 is rotated to a horizontal state, the hook 11 is pulled to make the slide rod 10 slide against the elastic force of the spring, then the two frames 1 are unfolded, and when the two frames 1 are rotated to 90 degrees, the lower end of the, at this time, the hook 11 is loosened, the slide rod 10 drives the hook 11 to rebound through the spring, and then the hook 11 is clamped in the locking groove 12, and the angle fixation of the two frames 1 can be realized.

In order to fix the lower end angles of the two frames 1 and avoid the relative motion of the two frames 1 from making the device unstable, specifically, the side wall of the supporting plate 2 is provided with an open slot 15, the open slot 15 is movably clamped on the side wall of the vertical rod 102, as shown in fig. 12, when the two frames 11 are unfolded (rotated to a vertical state), the two supporting plates 2 are rotated downwards to a horizontal position, and at this time, the open slot 15 is clamped with the vertical rod 102 to prevent the two frames 1 from rotating with each other, so that the angles of the two frames 1 are fixed.

In order to facilitate the suspension of the device to the top of the high voltage tower 8, specifically, a suspension bolt 13 is fixedly connected to the upper side of the frame 1, and a suspension rope 14 for suspending the device to the high voltage tower 8 is connected to the suspension bolt 13.

The working principle is as follows: when installing the device, rotate two frames 1 to the state of vertical expansion subaerial, and rotate fagging 2 and apron 3 and carry out the card with frame 1 after to the horizontality and die fixedly, then install curb plate 4 on frame 1, suspend the device in midair to high voltage tower 8 through suspension rope 14 this moment, and fix the device on high voltage tower 8 through fixing device 5, the inside operation at the device during constructor's construction, fagging 2 supports operating personnel, curb plate 4 plays the guard action with apron 3, thereby operating personnel's life safety has been guaranteed.

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 multi-functional mounting platform of high voltage power cable, includes two frames (1), its characterized in that: two frames (1) are formed by splicing two transverse rods (101) and two vertical rods (102), the upper middle parts and the lower middle parts of the two frames (1) are connected in a hinged mode to realize folding and unfolding of the two frames (1), the two sides of any transverse rod (101) below are connected with supporting plates (2) in a rotating mode, the two sides of any transverse rod (101) above are connected with cover plates (3) in a rotating mode, side plates (4) are movably mounted between the two adjacent vertical rods (102), and fixing devices (5) used for being connected with high-voltage iron towers (8) are arranged below the frames (1).

2. The multifunctional mounting platform for the high-voltage power cable according to claim 1, wherein: the utility model discloses a quick assembly and disassembly side plate, including curb plate (4), the equal fixedly connected with in both sides of curb plate (4) shape is fixture block (6) of L form, it has draw-in groove (7) that the shape is the L form to open on the lateral wall of montant (102), fixture block (6) activity joint realizes quick installation and the dismantlement of curb plate (4) in the inside of draw-in groove (7).

3. The multifunctional mounting platform for the high-voltage power cable according to claim 1, wherein: the fixing device (5) comprises a plurality of inserting rods (501), the upper ends of the inserting rods (501) are meshed with the lower side wall of the frame (1), the lower ends of the inserting rods (501) are inserted into the high-voltage iron tower (8), and the inserting rods (501) located below the high-voltage iron tower (8) are connected with the baffle (503) through nuts (502).

4. The multifunctional mounting platform for the high-voltage power cable according to claim 1, wherein: the side fixedly connected with base (9) of going up of apron (3), there is slide bar (10) through spring sliding connection on base (9), the one end fixedly connected with pothook (11) of slide bar (10), the lower extreme joint of pothook (11) is in the inside of locked groove (12), locked groove (12) are opened on the lateral wall of horizontal pole (101).

5. The multifunctional mounting platform for the high-voltage power cable according to claim 1, wherein: an open slot (15) is arranged on the side wall of the supporting plate (2), and the open slot (15) is movably clamped on the side wall of the vertical rod (102).

6. The multifunctional mounting platform for the high-voltage power cable according to claim 1, wherein: the upper side of the frame (1) is fixedly connected with a suspension bolt (13), and the suspension bolt (13) is connected with a suspension rope (14) used for hoisting the device to a high-voltage iron tower (8).