CN211422506U

CN211422506U - Supporting equipment for circuit inspection for power monitoring

Info

Publication number: CN211422506U
Application number: CN201920620557.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chengdu Yuanjian Business Management Co ltd
Current assignee: Chengdu Yuanjian Business Management Co ltd
Priority date: 2019-05-02
Filing date: 2019-05-02
Publication date: 2020-09-04
Anticipated expiration: 2029-05-02

Abstract

The utility model discloses a support equipment of circuit inspection for electric power monitoring, which comprises a base, the box is installed in the top left side of base, the inner chamber bottom of box is provided with the hydraulic stem, the top screw connection of hydraulic stem has the U-shaped pole, the U-shaped pole is pegged graft mutually, two with the inner chamber top of box the guide rail is installed along the fore-and-aft direction to the inboard left end of rectangular plate, two the left end of slider all extends the inner chamber left end of guide rail and is provided with the one end of arc, two the other end of arc all is provided with the rectangular block, two around the telescopic machanism is all installed to the outer wall bottom of rectangular stem. This kind of novel strutting arrangement for forestry pruning operation has improved strutting arrangement's fixed effect, avoids the staff to carry out the operation at the eminence, and strutting arrangement emptys and takes place dangerously to need not another staff and hand fixedly to strutting arrangement, practice thrift the manpower, improve work efficiency, the practicality is strong.

Description

Supporting equipment for circuit inspection for power monitoring

Technical Field

The utility model relates to an electric power monitoring technology field specifically is a support equipment of circuit inspection for electric power monitoring.

Background

The purpose of electric power monitoring is to adopt effective detection means and analysis and diagnosis technology to timely and accurately grasp the operation state of circuit electric power and ensure the safe, reliable and economic operation of the circuit, the currently adopted state monitoring methods are two, the state monitoring of power transmission and transformation equipment and the state monitoring of distribution network equipment, the circuit is subjected to the load action of electricity, heat and machinery during operation and the influence of natural environment such as air temperature, air pressure, humidity, filth and the like, the long-term operation can cause aging, fatigue and abrasion, so that the performance is gradually reduced and the reliability is gradually reduced, the degradation process is generally a slow gradual change process, the performance is gradually reduced and the reliability is gradually reduced along with the increase of the circuit operation period, the circuit fault rate is gradually increased, the safe operation of the system can be endangered, the operation state of the circuits must be monitored, and a worker is often required to climb up a ladder to monitor and maintain a telegraph pole during the electric power monitoring Because present ladder structure is comparatively simple, and fixed effect is relatively poor, and the ladder is emptyd easily when the staff operates on the ladder and is leaded to taking place danger to when the staff carries out the operation, need another staff to hold up steady ladder in the below, caused the waste of manpower, can't satisfy present actual need.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel forestry is pruned supporting device for operation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for circuit inspection for power monitoring comprises a base, wherein a box body is installed on the left side of the top end of the base, a storage battery is installed below the interior of the box body, a hydraulic rod is arranged at the bottom end of an inner cavity of the box body and electrically connected with the storage battery, a U-shaped rod is connected to the top end of the hydraulic rod through a screw, the U-shaped rod is connected with the top end of the inner cavity of the box body in an inserting mode, rectangular plates are connected to the top ends of the front side and the rear side of the U-shaped rod in an axial mode along the left and right directions, a guide rail is installed at the left end of the inner side of each rectangular plate along the front and rear directions, sliding blocks are connected to the front end and the rear end of the inner cavity of the guide rail in an inserting mode, the left ends of the two sliding blocks extend out of the left end of the inner cavity of the guide, the inboard top of U-shaped pole has the pivot along the fore-and-aft direction coupling, the equal interference fit in both ends has the rectangle pole around the outer wall of pivot, two around the telescopic machanism is all installed to the outer wall bottom of rectangle pole.

Preferably, the telescopic mechanism comprises a through hole, a shell, a rectangular groove, a rectangular body, a blind hole, a clamping block and a spring;

the improved spring clamping device is characterized in that grooves are formed in the front end and the rear end of the right side of the top end of the base, an inner cavity of each groove is connected with the outer wall of the shell in an inserting mode, a rectangular groove is formed in the top end of the shell in an inserting mode, a rectangular body is connected with the inner cavity of the rectangular groove in an inserting mode, the rectangular body extends out of the inner cavity of the rectangular groove and is connected with bottom end screws of rectangular rods in a screw mode, blind holes are formed in the bottom ends of the left side and the right side of the rectangular body, clamping blocks are connected with the outer side of the inner cavity of the blind holes in an inserting mode, the two ends of each spring are connected with the inner side of each clamping block and the inner side of each blind hole in a screw mode, through holes are formed in the left side.

Preferably, the inner cavity of the guide rail is in a dovetail groove shape, and the sliding block is inserted into the inner cavity of the guide rail in a matched mode.

Preferably, the included angle between the rectangular rod and the axis of the rotating shaft is 30 degrees.

Preferably, the section of the fixture block is T-shaped, and the outermost diameter of the blind hole is smaller than the inner diameter of the fixture block.

Compared with the prior art, the beneficial effects of the utility model are that: the support device for the circuit inspection for the power monitoring pushes the U-shaped rod to move upwards through the hydraulic rod, so that the U-shaped rod drives the rectangular rod to move upwards, so that the rectangular rod drives the rectangular body to slide upwards in the inner cavity of the rectangular groove, when the clamping block moves to the position corresponding to the through hole, the spring pushes the clamping block to move outwards, so that the clamping block extends out of the inner cavity of the through hole, the outer wall of the clamping block is clamped with the inner wall of the blind hole, so that the rectangular body is fixed, a triangular stable structure is formed between the rectangular rod and the U-shaped rod due to the fact that the bottom end of the shell is spliced with the inner cavity of the groove, the rectangular plate is rotated to drive the guide rail to rotate to the position parallel to the horizontal direction of the telegraph pole, the front arc-shaped plate and the rear arc-shaped plate are pushed inwards, the inner walls of the front arc-shaped plate and the rear arc-shaped plate are tightly attached to the, thereby improved strutting arrangement's fixed effect, avoided the staff to carry out the operation at the eminence, strutting arrangement emptys and takes place danger to need not another staff and hand fixed strutting arrangement, practice thrift the manpower, improve work efficiency, the practicality is strong.

Drawings

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

fig. 2 is a top cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is an enlarged view of the position B of the present invention.

In the figure: 1. the device comprises a base, 2, a box body, 3, a storage battery, 4, a hydraulic rod, 5, a U-shaped rod, 6, a rectangular plate, 7, a guide rail, 8, a sliding block, 9, an arc-shaped plate, 10, a rectangular block, 11, a rotating shaft, 12, a rectangular rod, 13, a rectangular cross rod, 14, a groove, 15, a through hole, 16, a shell, 17, a rectangular groove, 18, a rectangular body, 19, a blind hole, 20, a clamping block, 21 and a spring.

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. 1-4, the present invention provides a technical solution: a supporting device for circuit inspection for power monitoring comprises a base 1, wherein four corners of the bottom end of the base 1 are provided with rollers so as to facilitate workers to move the device, a box body 2 is installed on the left side of the top end of the base 1, a storage battery 3 is installed below the interior of the box body 2, a hydraulic rod 4 is arranged at the bottom end of an inner cavity of the box body 2, the hydraulic rod 4 is electrically connected with the storage battery 3, a U-shaped rod 5 is connected with the top end of the hydraulic rod 4 through a screw, the U-shaped rod 5 is connected with the top end of the inner cavity of the box body 2 in an inserting mode, the hydraulic rod 4 can drive the U-shaped rod 5 to move upwards in the inner cavity of the box body 2, rectangular plates 6 are respectively connected with the top ends of the front side and the rear side of the U-shaped rod 5 in a shaft connecting mode in the left-right direction, guide rails 7 are installed at the left ends of the inner sides of, the other ends of the two arc-shaped plates 9 are respectively provided with a rectangular block 10, the two arc-shaped plates 9 can be closed to form a circular ring, the two rectangular blocks 10 can be fixedly connected through bolts, a worker can rotate the rectangular plates 6 to enable the rectangular plates 6 to drive the guide rails 7 and the arc-shaped plates 9 to rotate to positions parallel to the horizontal direction of the telegraph pole, the worker can push the front arc-shaped plate 9 and the rear arc-shaped plate 9 inwards to enable the front arc-shaped plate 9 and the rear arc-shaped plate 9 to move inwards and enable the inner walls of the arc-shaped plates 9 to be attached to the outer wall of the telegraph pole, the bolts on the rectangular blocks 10 are screwed to fix the front rectangular blocks 10 and the rear rectangular blocks 10, so that the front arc-shaped plates 9 and the rear arc-shaped plates 9 are closed to form a circular ring to be sleeved on the outer wall of the telegraph pole, the telescopic mechanisms are installed at the bottom ends of the outer walls of the front rectangular rod 12 and the rear rectangular rod 12.

Preferably, the telescopic mechanism further comprises a through hole 15, a shell 16, a rectangular groove 17, a rectangular body 18, a blind hole 19, a clamping block 20 and a spring 21;

the front end and the rear end of the right side of the top end of the base 1 are respectively provided with a groove 14, the inner cavity of the groove 14 is inserted with the outer wall of the shell 16, the top end of the shell 16 is provided with a rectangular groove 17, the inner cavity of the rectangular groove 17 is inserted with a rectangular body 18, the rectangular body 18 extends out of the inner cavity of the rectangular groove 17 and is connected with the bottom end screw of the rectangular rod 12, the U-shaped rod 5 can drive the rectangular rod 12 to move upwards through a rotating shaft 11, so that the rectangular rod 12 drives the rectangular body 18 to slide upwards in the inner cavity of the rectangular groove 17, the bottom ends of the left side and the right side of the rectangular body 18 are respectively provided with blind holes 19, the outer sides of the inner cavities of the two blind holes 19 are respectively inserted with a fixture block 20, the two ends of the spring 21 are respectively connected with the inner sides of the fixture block 20 and the inner sides of the blind, the through hole 15 is arranged from left to right of the inner cavity of the shell 16 by an equal gap, the fixture block 20 can be inserted into the inner cavity of the through hole 15, the front rectangular rod 12 and the rear rectangular rod 12 are arranged on the inner sides of the shell 16 and the rectangular body 18 from top to bottom along the front-rear direction, the rectangular cross rod 13 is arranged on the inner sides of the shell 16 and the rectangular body 18 from top to bottom along the front-rear direction, when the fixture block 20 moves to the position corresponding to the through hole 15, the spring 21 can push the fixture block 20 to move outwards in the inner cavity of the blind hole 19, so that the fixture block 20 extends out of the inner cavity of the through hole 15, the outer wall of the fixture block 20 is clamped with the inner wall of the blind hole 19, the rectangular body 18 is fixed, after the fixture block 20 extends out of the inner cavity of the through hole.

Preferably, the inner cavity of the guide rail 7 is in a dovetail groove shape, and the sliding block 8 is inserted into the inner cavity of the guide rail 7 in a matching manner, so that the sliding block 8 slides back and forth in the inner cavity of the guide rail 7 to limit the arc-shaped plate 9.

Preferably, the angle between the rectangular rod 12 and the axis of the rotating shaft 11 is 30 degrees, so that a triangular stable structure is formed between the rectangular rod 12 and the U-shaped rod 5, and the device is further stable.

Preferably, the cross section of the latch 20 is T-shaped, and the outermost diameter of the blind hole 19 is smaller than the inner diameter of the latch 20, so that the blind hole 19 limits the latch 20 and prevents the latch 20 from moving out of the inner cavity of the through hole 15.

The following electric devices have the following types and functions:

a storage battery 3: the type is YDC9110S, the storage battery 3 is a 380V UPS standby power supply, and can be used as a power source of the hydraulic rod 4 under the condition of no external power supply, and the storage battery 3 can be connected with the external power supply for charging;

the hydraulic rod 4: the model is MOB-R-D30-100-25-LB, the hydraulic cylinder in the hydraulic rod 4 can be connected with an external power supply, the external power supply is 380V alternating current, the storage battery 3 can also be used as a power source, the hydraulic cylinder in the hydraulic rod 4 is controlled by external operation, and the U-shaped rod 5 can be pushed to move upwards.

The following components are provided according to the scheme:

the detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device is used, a worker places the device on the outer side of the telegraph pole, the left end of the box body 2 is kept parallel to the outer wall of the telegraph pole along the vertical direction, the hydraulic rod 4 is controlled to be started, the hydraulic rod 4 pushes the U-shaped rod 5 to move upwards in the inner cavity of the box body 2 while extending, the U-shaped rod 5 drives the rectangular rod 12 to move upwards through the rotating shaft 11, so that the rectangular rod 12 drives the rectangular body 18 to slide upwards in the inner cavity of the rectangular groove 17, the width of the inner cavity of the rectangular groove 17 is fixed, the fixture block 20 is pushed to press the spring 21 inwards, the fixture block 20 is pushed to move outwards in the inner cavity of the blind hole 19 under the self elastic action of the spring 21 when the fixture block 20 moves to the position corresponding to the through hole 15, so that the fixture block 20 extends out of the inner cavity of the through hole 15, the outer wall of the fixture block 20 is clamped with the inner wall of the blind hole 19, and, the worker pushes the fixture block 20 inwards until the U-shaped rod 5 rises to a proper height, then loosens the fixture block 20, enables the fixture block 20 to be inserted into the through hole 15 with a proper height, so as to fix the rectangular rod 12 through the rectangular body 18, enables the rectangular rod 12 and the U-shaped rod 5 to form a triangular stable structure due to the fact that the bottom end of the shell 16 is connected with the inner cavity of the groove 14 in an inserted mode, the worker climbs the top end of the device along the rectangular cross rod 13, rotates the rectangular plate 6, enables the rectangular plate 6 to drive the guide rail 7 and the arc-shaped plates 9 to rotate to positions parallel to the horizontal direction of the telegraph pole, pushes the front arc-shaped plate 9 and the rear arc-shaped plate 9 inwards, enables the front arc-shaped plate 9 and the rear arc-shaped plate 9 to move inwards and enable the inner walls of the arc-shaped plates 9 to be attached to the outer wall of the telegraph pole under the limiting effect of, thereby improved strutting arrangement's fixed effect, avoided the staff to carry out the operation at the eminence, strutting arrangement emptys and takes place danger to need not another staff and hand fixed strutting arrangement, practice thrift the manpower, improve work efficiency, the practicality is strong.

In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "one end", "front side", "rear side", "other end", "upper", "lower", "outer", "inner", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "mounted," "screwed," "plugged," "coupled," "disposed," and the like are to be construed broadly and can include, for example, a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A supporting device for circuit inspection for power monitoring, comprising a base (1), characterized in that: a box body (2) is installed on the left side of the top end of the base (1), a storage battery (3) is installed below the interior of the box body (2), a hydraulic rod (4) is arranged at the bottom end of an inner cavity of the box body (2), the hydraulic rod (4) is electrically connected with the storage battery (3), a U-shaped rod (5) is connected with the top end of the hydraulic rod (4) through a screw, the U-shaped rod (5) is connected with the top end of the inner cavity of the box body (2) in an inserting mode, rectangular plates (6) are respectively connected to the top ends of the front side and the rear side of the U-shaped rod (5) in a shaft mode in the left-right direction, guide rails (7) are installed at the left ends of the inner sides of the two rectangular plates (6) in the front-rear direction, sliding blocks (8) are respectively connected to the front end and the rear end of the inner cavity of the guide rails (7) in an inserting mode, one end of each arc, two but arc (9) closure forms the ring, two rectangle piece (10) accessible bolt carries out fixed connection, the inboard top of U-shaped pole (5) has pivot (11) along the fore-and-aft direction coupling, the equal interference fit in both ends has rectangle pole (12) around the outer wall of pivot (11), two around the telescopic machanism is all installed to the outer wall bottom of rectangle pole (12).

2. The support apparatus for circuit inspection for power monitoring according to claim 1, wherein: the telescopic mechanism comprises a through hole (15), a shell (16), a rectangular groove (17), a rectangular body (18), a blind hole (19), a clamping block (20) and a spring (21);

the front end and the rear end of the right side of the top end of the base (1) are respectively provided with a groove (14), the inner cavity of each groove (14) is spliced with the outer wall of the shell (16), the top end of the shell (16) is provided with a rectangular groove (17), the inner cavity of each rectangular groove (17) is spliced with a rectangular body (18), each rectangular body (18) extends out of the inner cavity of each rectangular groove (17) and is in screw connection with the bottom end of the rectangular rod (12), the bottom ends of the left side and the right side of each rectangular body (18) are respectively provided with a blind hole (19), the outer sides of the inner cavities of the two blind holes (19) are respectively spliced with a fixture block (20), the two ends of each spring (21) are respectively in screw connection with the inner sides of the fixture blocks (20) and the inner sides of the blind holes (19), the left side and the right side of the inner cavity of the shell (16) are provided with, the inner sides of the rectangular rods (12), the shell (16) and the rectangular body (18) are provided with rectangular cross rods (13) along the front-back direction from top to bottom.

3. The support apparatus for circuit inspection for power monitoring according to claim 1, wherein: the inner cavity of the guide rail (7) is in a dovetail groove shape, and the sliding block (8) is in adaptive insertion connection with the inner cavity of the guide rail (7).

4. The support apparatus for circuit inspection for power monitoring according to claim 1, wherein: the included angle between the rectangular rod (12) and the axis of the rotating shaft (11) is 30 degrees.

5. The support apparatus for circuit inspection for power monitoring according to claim 2, wherein: the section of the fixture block (20) is T-shaped, and the outermost side diameter of the blind hole (19) is smaller than the inner side diameter of the fixture block (20).