CN210460168U

CN210460168U - Protector is used in power maintenance

Info

Publication number: CN210460168U
Application number: CN201920701589.6U
Authority: CN
Inventors: 陈维军; 王超; 方盼
Original assignee: Hon Hai Precision Industry Co Ltd
Current assignee: Hon Hai Precision Industry Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-05-05
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a protector is used in power maintenance, including two montants, two all there is the box through the bolt fastening on the relative one side outer wall of montant, and all opens on the relative one side outer wall of two boxes has the rectangle mouth, be equipped with protection machanism on one side inner wall of box, it is left to be located the position that one side outer wall of montant is close to the top has the sleeve through the bolt fastening, and is located the position that one side outer wall of montant on right side is close to the top and has the dead lever through the bolt fastening, the diameter of dead lever is less than telescopic diameter, and dead lever and sleeve are in same height, two all the welding has the backing plate on the bottom outer wall of montan. The utility model discloses pull out the expansion bracket of both sides from rectangle mouth department when power maintenance to pull out more distances, stretch the expansion bracket, and be connected the couple with solid fixed ring, thereby form the seal on the straight line, forbid irrelevant personnel to get into, convenient and practical.

Description

Protector is used in power maintenance

Technical Field

The utility model relates to a power maintenance technical field especially relates to a protector is used in power maintenance.

Background

The electric power engineering, the engineering related to production, transmission, distribution of electric energy still includes the engineering of using electricity as power and energy in multiple fields, and power equipment can produce various troubles because of the accident when using to need maintenance personal to maintain, can normally work in order to guarantee power equipment, need use electric power maintenance protector.

At present, the existing power maintenance protection device in the market mostly has the following defects in the using process: the device is comparatively huge and heavy, and inconvenient removal carries and is inconvenient, brings unnecessary trouble for the maintenance operation, to sum up, and current most power maintenance protector can not agree with the actual need well.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a protection device for power maintenance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a protector is used in power maintenance, includes two montants, two all there is the box through the bolt fastening on the relative one side outer wall of montant, and all opens on the relative one side outer wall of two boxes has the rectangle mouth, be equipped with protection machanism on one side inner wall of box, be located left the position that one side outer wall of montant is close to the top has the sleeve through the bolt fastening, and the position that one side outer wall of the montant that is located the right side is close to the top has the dead lever through the bolt fastening, the diameter of dead lever is less than telescopic diameter, and dead lever and sleeve are in same height, two all the welding has the backing plate on the bottom outer wall of montant, and all has the removal wheel through the bolt fastening.

Furthermore, two all be fixed with the alarm lamp through the bolt on the top outer wall of montant, and all bond on one side outer wall of two montants and have the label column.

Furthermore, the protection mechanism comprises two slide rails, the two slide rails are fixed on the upper inner wall and the lower inner wall of the box body respectively through bolts, and baffles are fixed at two ends of each slide rail through bolts.

Furthermore, the circumference outer wall of the slide rail is connected with slide blocks in a sliding mode, and the outer wall of one side, opposite to the upper slide block and the lower slide block, of the upper slide block and the lower slide block are fixed with connecting blocks through bolts.

Furthermore, two be fixed with same expansion bracket through the bolt on one side outer wall of connecting block, and the welding has the couple on the one side outer wall that is located left expansion bracket, and the welding has solid fixed ring on the one side outer wall that is located the expansion bracket on right side.

Further, two all there is the curb plate through the bolt fastening on the outer wall of one side of montant, and all there is warning mark through the bolt fastening on the outer wall of one side of curb plate.

Furthermore, suckers distributed at equal intervals are fixed on the outer wall of one side of each side plate through bolts.

The utility model has the advantages that:

1. through box, slide rail, expansion bracket and the couple that sets up, pull out the expansion bracket of both sides from rectangle mouth department during power maintenance, the slider removes on the slide rail to pull out more distances, stretch the expansion bracket, and be connected the couple with solid fixed ring, thereby form the seal on the straight line, forbid irrelevant personnel to get into, convenient and practical.

2. Through box, expansion bracket, sleeve and the dead lever that sets up, the expansion bracket can contract to the box inside, and the dead lever can insert to the sleeve inside to reduce the volume of device, and the device is furnished with the removal wheel, convenient removal, convenient to carry.

3. Through the alarm lamp, warning mark and the label bar that set up, write danger on the label bar and forbid, including the warning mark of both sides and the alarm lamp of scintillation, remind the passerby not to be close to, the device convenient to use satisfies people's demand.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a protection device for power maintenance in accordance with the present invention;

fig. 2 is a schematic side view of the protection device for power maintenance according to the present invention;

fig. 3 is an enlarged schematic structural view of a position a of the protection device for power maintenance.

In the figure: 1-vertical rod, 2-label column, 3-alarm lamp, 4-sleeve, 5-expansion bracket, 6-hook, 7-fixing ring, 8-fixing rod, 9-backing plate, 10-moving wheel, 11-side plate, 12-suction cup, 13-warning mark, 14-sliding rail, 15-sliding block, 16-baffle, 17-box, 18-connecting block and 19-rectangular opening.

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.

Referring to fig. 1-3, a protector is used in power maintenance, including two montants 1, all there is box 17 through the bolt fastening on the relative one side outer wall of two montants 1, and all open rectangle mouth 19 on the relative one side outer wall of two boxes 17, be equipped with protection machanism on one side inner wall of box 17, the position that is close to the top of the one side outer wall that is located left montant 1 has sleeve 4 through the bolt fastening, and the position that is close to the top of the one side outer wall that is located montant 1 on right side has dead lever 8 through the bolt fastening, the diameter of dead lever 8 is less than sleeve 4's diameter, and dead lever 8 is in same height with sleeve 4, all weld on the bottom outer wall of two montants 1 has backing plate 9, and all have removal wheel 10 through the bolt fastening on.

In the utility model, the alarm lamp 3 is fixed on the outer wall of the top of two vertical rods 1 through bolts, the label bar 2 is adhered on the outer wall of one side of two vertical rods 1, the protection mechanism comprises two slide rails 14, the two slide rails 14 are respectively fixed on the upper and lower inner walls of the box 17 through bolts, the two ends of the slide rails 14 are respectively fixed with the baffle 16 through bolts, the slide blocks 15 are connected on the outer wall of the circumference of the slide rails 14 in a sliding way, the connecting blocks 18 are fixed on the outer wall of one side opposite to the upper and lower slide blocks 15 through bolts, the same expansion bracket 5 is fixed on the outer wall of one side of the two connecting blocks 18 through bolts, the hook 6 is welded on the outer wall of one side of the expansion bracket 5 on the left side, the fixing ring 7 is welded on the outer wall of one side of the expansion bracket 5 on the right side, the device is unfolded, the expansion brackets 5 on both sides, after the telescopic frame 5 is moved to the tail end, the telescopic frame is pulled continuously to extend to a proper distance, and then the hook 6 is connected with the fixing ring 7, so that the on-line sealing is realized.

All there is curb plate 11 through the bolt fastening on one side outer wall of two montants 1, and all there is warning mark 13 through the bolt fastening on one side outer wall of curb plate 11, all there is the sucking disc 12 that the equidistance distributes through the bolt fastening on one side outer wall of curb plate 11, then be close to the wall body with the curb plate 11 of both sides, utilize sucking disc 12 to adsorb, thereby form confined shape, thereby forbid external irrelevant personnel go into in, the staff of being convenient for maintains, when the device is accomodate, in the box 17 of both sides is received to expansion bracket 5, make dead lever 8 stretch into in the sleeve 4, reduce the volume of device, thereby portable and removal.

The working principle is as follows: when the device is used, at the maintenance place of power equipment, the device is unfolded, the expansion brackets 5 at two sides are pulled firstly, the slide block 15 is moved on the slide rail 14, after the expansion brackets 5 are moved to the tail end, the expansion brackets 5 are pulled continuously, after the expansion brackets are extended to a proper distance, the hook 6 is connected with the fixed ring 7, so that the on-line sealing is realized, then the side plates 11 at two sides are close to the wall body and are adsorbed by the sucking disc 12, so that a sealed shape is formed, so that outside irrelevant people are forbidden to enter the device, the maintenance is convenient for workers to maintain, when the device is stored, the expansion brackets 5 are put into the box bodies 17 at two sides, so that the fixed rod 8 does not extend into the sleeve 4, the volume of the device is reduced, so that the device is convenient to carry and move, the alarm lamp 3 flickers when the maintenance is carried out, the work danger is reminded, the approach is avoided, the alarm, the maintenance work of staff is facilitated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protective device for power maintenance comprises two vertical rods (1), and is characterized in that the outer walls of the two opposite sides of the vertical rods (1) are respectively fixed with a box body (17) through bolts, and the outer walls of the two opposite sides of the two box bodies (17) are respectively provided with a rectangular opening (19), the inner wall of one side of each box body (17) is provided with a protection mechanism, the position of the outer wall of one side of the vertical rod (1) on the left side, which is close to the top, is fixed with a sleeve (4) through a bolt, a fixed rod (8) is fixed on the outer wall of one side of the vertical rod (1) on the right side close to the top through a bolt, the diameter of the fixed rod (8) is smaller than that of the sleeve (4), the fixed rods (8) and the sleeves (4) are positioned at the same height, the outer walls of the bottoms of the two vertical rods (1) are respectively welded with a backing plate (9), and the outer walls of the bottoms of the two backing plates (9) are fixed with moving wheels (10) through bolts.

2. The protection device for power maintenance use according to claim 1, characterized in that the top outer walls of the two vertical rods (1) are fixed with alarm lamps (3) through bolts, and the outer wall of one side of each of the two vertical rods (1) is adhered with a label column (2).

3. The protection device for power maintenance use according to claim 1, wherein the protection mechanism comprises two slide rails (14), the two slide rails (14) are respectively fixed on the upper and lower inner walls of the box body (17) through bolts, and the two ends of the slide rails (14) are respectively fixed with a baffle (16) through bolts.

4. The protection device for power maintenance use according to claim 3, wherein the slide blocks (15) are slidably connected to the circumferential outer walls of the slide rails (14), and the connecting blocks (18) are fixed to the outer walls of the opposite sides of the upper and lower slide blocks (15) through bolts.

5. The protection device for power maintenance use according to claim 4, characterized in that the same expansion bracket (5) is fixed on the outer wall of one side of the two connecting blocks (18) through bolts, the hook (6) is welded on the outer wall of one side of the expansion bracket (5) on the left side, and the fixing ring (7) is welded on the outer wall of one side of the expansion bracket (5) on the right side.

6. The protection device for power maintenance use according to claim 1, wherein a side plate (11) is fixed on the outer wall of one side of each of the two vertical rods (1) through a bolt, and a warning sign (13) is fixed on the outer wall of one side of each side plate (11) through a bolt.

7. A protector for power maintenance use according to claim 6, characterized in that the side plates (11) are fixed with equally spaced suckers (12) on the outer wall of one side by bolts.