CN213683906U

CN213683906U - Climbing device for power supply company distribution network emergency maintenance

Info

Publication number: CN213683906U
Application number: CN202021326308.2U
Authority: CN
Inventors: 李姜男; 葛江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-07-13
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a climbing device that power supply company joins in marriage net and salvagees usefulness belongs to climbing device field, including the support column, the circumference fixed surface of support column is connected with the ring, the upper end of ring is seted up a plurality of evenly distributed has first screw, the upper end fixedly connected with spliced pole of support column, the upper end excavation of spliced pole has the spread groove, the lower extreme activity of support column is pegged graft in the spread groove, the upper end edge of spliced pole chisels has a plurality of evenly distributed's with first screw assorted second screw, a plurality of first screws respectively with a plurality of spread groove accessible bolt fixed connection, both ends excavation have a plurality of evenly distributed's ladder climbing groove about the support column, a plurality of ladder climbing inslot homoactivities are pegged graft and are had ladder climbing pole, it can realize being convenient for assemble and dismantle, maintain the power supply unit of co-altitude not, and is convenient to carry, the security is.

Description

Climbing device for power supply company distribution network emergency maintenance

Technical Field

The utility model relates to a climbing device field, more specifically say, relate to a climbing device that power supply company joined in marriage net and salvageed usefulness.

Background

Along with electric wire netting transmission and transformation voltage progressively improves, thirty-five kilovolts and above voltage class large capacity outdoor transformer in the distribution network of power supply company, uses more and more generally, and thirty-five kilovolts and above large capacity main transformer generally all installs in higher place because of the appearance is great, and when the staff overhauld the transformer and maintain, because highly too high, need scramble with the help of corresponding climbing instrument, just can be further overhauld and maintain the transformer.

But most of present climbing devices are bulky, and often will prosthetic place be inconvenient for random business turn over, be difficult to carry the climbing device for the staff delays time easily when salvageing work, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a climbing device that power supply company joined in marriage net and salvageed usefulness, it can realize being convenient for equipment and dismantlement, and the power supply unit of maintenance co-altitude conveniently carries, and the security is strong.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a climbing device for first-aid repair of a distribution network of a power supply company comprises a support column, wherein a circular ring is fixedly connected to the circumferential surface of the support column, a plurality of uniformly distributed first screw holes are formed in the upper end of the circular ring, a connecting column is fixedly connected to the upper end of the support column, a connecting groove is formed in the upper end of the connecting column, the lower end of the support column is movably inserted into the connecting groove, a plurality of uniformly distributed second screw holes matched with the first screw holes are formed in the edge of the upper end of the connecting column, the first screw holes are fixedly connected with the connecting grooves through bolts respectively, a plurality of uniformly distributed climbing grooves are formed in the left end and the right end of the support column, climbing rods are movably inserted into the climbing grooves and penetrate through the left end and the right end of the support column and extend towards the two ends, and a locking mechanism is arranged on the rear side of the support column, the locking mechanism is connected with the support column to realize the fixed connection of the support column and the power supply column.

As a preferable proposal of the utility model, the locking mechanism comprises a connecting block, a first mounting rod and a second mounting rod, the connecting block is located the rear side of support column, two first installation pole all articulates in the front end of connecting block, two through the hinge activity between the first installation pole the activity cup joints in the support column, two the equal fixedly connected with first latch segment in front end of first installation pole, two equal chiseling in both ends has two third screws about first latch segment second installation pole articulates in both ends about the rear end of connecting block, two through the hinge activity respectively two, two the equal fixedly connected with second latch segment in rear end of second installation pole, two both ends are all chiseled about the second latch segment has two fourth screws, two first installation pole is based on the support column symmetry, two the second installation pole is based on the connecting block symmetry.

As a preferred proposal of the utility model, a plurality of the climbing ladder grooves are all provided with a buckle mechanism which comprises a clamping block, a rotating shaft and a sliding block, the lower inner wall of the ladder climbing groove is provided with a first sliding groove, the clamping block is connected in the first sliding groove in a sliding way, the left inner wall of the first chute is provided with an installation groove, the rotating shaft is rotatably connected between the front inner wall and the rear inner wall of the installation groove, the circumferential surface of the rotating shaft is fixedly connected with a connecting rod, the left inner wall of the mounting groove is provided with a second chute, the sliding block is connected in the second sliding groove in a sliding manner, the upper end of the sliding block is fixedly connected with a spring, the upper end of the spring is fixedly connected with the upper inner wall of the second sliding groove, the left part and the right part of the front end of the connecting rod are respectively and movably hinged to the clamping block and the sliding block through hinge shafts, the lower end of the stair climbing rod is provided with a slot, and the upper end of the clamping block is movably inserted into the slot.

As the utility model discloses an optimized scheme, the last inner wall fixedly connected with rectangular block of climbing ladder groove, the rectangular channel has been dug to the upper end of climbing ladder pole, the rectangular block activity is pegged graft in the rectangular channel.

As a preferred scheme of the utility model, the thread groove has been dug to the front end of support column, thread groove female connection has the screw rod, the front end fixedly connected with circle piece of screw rod, the front end fixedly connected with semicircle ring of circle piece.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is at the upper end fixedly connected with spliced pole of support column, and the upper end of spliced pole is dug there is the spread groove, and the support column activity is pegged graft in the spliced pole, through inserting another support column in the spread groove, with fixed connection between ring and the spliced pole again, realizes maintaining the power supply unit of co-altitude, and easily operation, and the practicality is strong.

(2) This device all is provided with buckle mechanism at a plurality of ladder grooves of climbing, is connected in order to realize carrying out the buckle with the cat ladder pole through buckle mechanism and cat ladder pole, improves the stability of cat ladder pole, is convenient for install and dismantle.

Drawings

Fig. 1 is a perspective view of the present invention;

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

fig. 3 is a cross-sectional view of the fastening mechanism of the present invention;

FIG. 4 is a perspective view of a part of the present invention;

fig. 5 is a perspective view of the present invention.

The reference numbers in the figures illustrate:

1 support column, 2 rings, 3 first screw holes, 4 spliced poles, 5 connecting grooves, 6 second screw holes, 7 ladder climbing grooves, 8 ladder climbing rods, 9 connecting blocks, 10 first installation rods, 11 first locking blocks, 12 third screw holes, 13 second installation rods, 14 second locking blocks, 15 fourth screw holes, 16 first sliding grooves, 17 clamping blocks, 18 installation grooves, 19 rotating shafts, 20 connecting rods, 21 inserting grooves, 22 rectangular blocks, 23 rectangular grooves, 24 threaded grooves, 25 screw rods, 26 round blocks, 27 semicircular rings, 28 second sliding grooves, 29 sliding blocks and 30 springs.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, a climbing device for first-aid repair of a power supply company distribution network comprises a support column 1, a circular ring 2 is fixedly connected to the circumferential surface of the support column 1, a plurality of uniformly distributed first screw holes 3 are formed in the upper end of the circular ring 2, a connection column 4 is fixedly connected to the upper end of the support column 1, a connection groove 5 is formed in the upper end of the connection column 4, the lower end of the support column 1 is movably inserted into the connection groove 5, a plurality of uniformly distributed second screw holes 6 matched with the first screw holes 3 are formed in the upper end edge of the connection column 4, the plurality of first screw holes 3 are respectively fixedly connected with the plurality of connection grooves 5 through bolts, a plurality of uniformly distributed climbing grooves 7 are formed in the left end and the right end of the support column 1, climbing rods 8 are movably inserted into the plurality of climbing grooves 7, the plurality of climbing rods 8 penetrate through the left end and the right end of the support column 1 and extend towards the two ends, a locking mechanism, the locking mechanism is connected with the support column 1 to realize the fixed connection of the support column 1 and the power supply column.

In this embodiment, the left and right ends of the supporting pillar 1 are drilled with a plurality of uniformly distributed climbing grooves 7, the plurality of climbing rods 8 are movably inserted into the climbing grooves 7, the climbing rods 8 support the operator, preferably, anti-slip threads are engraved on the surface of the climbing rods 8, the treatment is to increase friction and improve safety, the fixture block 17 plays a role of fastening, because the fixture block 17 is slidably connected to the first sliding groove 16, the fixture block 17 can slide up and down in the first sliding groove 16, because the rotating shaft 19 is rotatably connected between the front and rear inner walls of the mounting groove 18, when the fixture block 17 slides up and down, the connecting rod 20 is driven to rotate by the hinge shaft, because the slider 29 is slidably connected to the second sliding groove 28, the connecting rod 20 is driven to slide up and down when the mounting groove 21 slides to the same height as the fixture block 17, because the fixture block 17 is inserted into the mounting groove 21, at the moment, the sliding block 29 slides downwards under the action of the spring 30, the sliding block 29 drives the connecting rod 20 to rotate anticlockwise through the hinge shaft, the connecting rod 20 drives the clamping block 17 to slide upwards, so that the clamping block 17 is inserted into the slot 21, the clamping block 17 clamps the climbing rod 8 in the climbing groove 7, the rectangular block 22 plays a positioning role, the rectangular block 22 is movably inserted into the rectangular groove 23, so that the rectangular groove 23 and the rectangular block 22 are firstly aligned when the climbing rod 8 is inserted into the climbing groove 7, the rectangular block 22 is inserted into the rectangular groove 23 when the climbing rod 8 is inserted into the climbing groove 7, the slot 21 is aligned with the clamping block 17 at the moment, the mounting of the climbing rod 8 is facilitated, the locking mechanism plays a role in fixing the supporting column 1 and the power supply column, and the two first mounting rods 10 are movably hinged with the front end of the connecting block 9 through the hinge shaft supporting column 1, so that the two first mounting rods 10 can rotate at the front end of the connecting block 9, the support column 1 is movably sleeved between the two first mounting rods 10, the two second mounting rods 13 are movably sleeved with the rear end of the connecting block 9 through hinge shafts, so that the two second mounting rods 13 can rotate at the rear end of the connecting block 9, the power supply column is movably sleeved between the two second mounting rods 13, the left and right ends of the two first locking blocks 11 are respectively provided with a third screw hole 12, the left and right ends of the two second locking blocks 14 are respectively provided with a fourth screw hole 15, at the moment, the two first locking blocks 11 and the second locking blocks 14 are respectively fixedly connected through bolts, the support column 1 and the power supply column are fixedly connected, the device mainly comprises a plurality of same support columns 1, the support columns 1 play a role in supporting the device, the connecting column 4 is fixedly connected to the upper ends of the support columns 1, and the support columns 1 are movably inserted in the connecting grooves 5, so that can insert in the spread groove 5 with another support column 1, a plurality of first screw 3 this moment respectively with a plurality of spread groove 5 accessible bolt fixed connection, with this repetitive operation, make the high continuous increase of support column 1, realize the power supply unit of not co-altitude of maintenance, semicircle ring 27 plays the effect of the fixed safety rope of being convenient for, screw rod 25 threaded connection is in thread groove 24, can be with safety rope fixed connection in semicircle ring 27, improve staff's security, this device realizes being convenient for equipment and dismantlement, maintain the power supply unit of co-altitude not, conveniently carry, the security is strong, need explain that, thickness between the front and back end of fixture block 17 and slider 29 all is greater than the width between the inner wall around the mounting groove 18, make fixture block 17 and second spout 28 can not slide into in the mounting groove 18 when sliding.

Specifically, referring to fig. 2, the locking mechanism includes a connecting block 9, first installation pole 10 and second installation pole 13, connecting block 9 is located the rear side of support column 1, two first installation poles 10 all articulate in the front end of connecting block 9 through the hinge activity, the activity cup joints in support column 1 between two first installation poles 10, the equal fixedly connected with first latch segment 11 in front end of two first installation poles 10, two third screws 12 have all been dug in both ends about two first latch segments 11, two second installation poles 13 articulate in both ends about the rear end of connecting block 9 through the hinge activity respectively, the equal fixedly connected with second latch segment 14 in rear end of two second installation poles 13, both ends have all been dug two fourth screws 15 about two second latch segments 14, two first installation poles 10 are based on support column 1 symmetry, two second installation poles 13 are based on connecting block 9 symmetry.

In the embodiment, the locking mechanism has the function of fixing the support column 1 and the power supply column, as the two first mounting rods 10 are movably hinged with the front end of the connecting block 9 through the hinge shaft support column 1, so that the two first mounting rods 10 can rotate at the front end of the connecting block 9, the support column 1 is movably sleeved between the two first mounting rods 10, because two second installation poles 13 cup joint through the hinge with the rear end activity of connecting block 9, make two second installation poles 13 can rotate at the rear end of connecting block 9, the realization cup joints the power supply post activity between two second installation poles 13, third screw 12 has all been seted up at both ends about two first latch segments 11, fourth screw 15 has all been seted up at both ends about two second latch segments 14, at this moment through the bolt respectively with two

first latch segments

11 and 14 fixed connection of second latch segments, the realization is with fixed connection between support column 1 and the power supply post.

Specifically, referring to fig. 3, a plurality of climbing ladder grooves 7 are provided with a plurality of locking mechanisms, each of the plurality of locking mechanisms comprises a locking block 17, pivot 19 and slider 29, the lower inner wall of climbing ladder groove 7 is opened and is chiseled there is first spout 16, fixture block 17 sliding connection is in first spout 16, the left inner wall of first spout 16 is opened and is chiseled there is mounting groove 18, pivot 19 rotates to be connected between the front and back inner wall of mounting groove 18, the circumference fixed surface of pivot 19 is connected with connecting rod 20, the left inner wall of mounting groove 18 is opened and is chiseled there is second spout 28, slider 29 sliding connection is in second spout 28, the upper end fixedly connected with spring 30 of slider 29, the upper end fixed connection of spring 30 is in the last inner wall of second spout 28, two parts do not articulate in fixture block 17 and slider 29 through the hinge activity about connecting rod 20's the front end, the lower extreme of climbing ladder pole 8 is opened and is chiseled there is slot 21, the activity of pegging.

In this embodiment, the latch 17 plays a role of a buckle, because the latch 17 is slidably connected to the first sliding groove 16, so that the latch 17 can slide up and down in the first sliding groove 16, because the rotating shaft 19 is rotatably connected between the front and rear inner walls of the mounting groove 18, so that the latch 17 drives the connecting rod 20 to rotate through the hinge shaft when sliding up and down, because the slider 29 is slidably connected to the second sliding groove 28, so that the connecting rod 20 drives the slider 29 to slide up and down when rotating, when the slot 21 slides to the same height as the latch 17, because the latch 17 is movably inserted into the slot 21, at this time, the slider 29 slides down due to the action of the spring 30, the slider 29 drives the connecting rod 20 to rotate counterclockwise through the hinge shaft, the connecting rod 20 drives the latch 17 to slide up, so that the latch 17 is inserted into the slot 21, and the latch 17 is.

Specifically, referring to fig. 3, the upper inner wall of the ladder climbing groove 7 is fixedly connected with a rectangular block 22, the upper end of the ladder climbing rod 8 is provided with a rectangular groove 23, and the rectangular block 22 is movably inserted into the rectangular groove 23.

In this embodiment, rectangular block 22 plays the effect of location, because rectangular block 22 activity is pegged graft in rectangular channel 23 for need earlier align rectangular channel 23 and rectangular block 22 when inserting climbing pole 8 in climbing ladder groove 7, rectangular block 22 inserts rectangular channel 23 when realizing will inserting climbing pole 8 in climbing ladder groove 7, and slot 21 aligns with fixture block 17 this moment, is convenient for climb the installation of ladder pole 8.

Specifically, referring to fig. 4, a threaded groove 24 is drilled at the front end of the support column 1, a screw 25 is connected to the threaded groove 24 through an internal thread, a round block 26 is fixedly connected to the front end of the screw 25, and a semicircular ring 27 is fixedly connected to the front end of the round block 26.

Semicircle ring 27 plays the effect of the fixed safety rope of being convenient for, and screw rod 25 threaded connection can improve staff's security with safety rope fixed connection in semicircle ring 27 in thread groove 24.

The working principle is as follows: the device firstly inserts a plurality of ladder-climbing rods 8 into a plurality of ladder-climbing grooves 7 respectively, when the ladder-climbing rods 8 are inserted into the ladder-climbing grooves 7, the rectangular grooves 23 are required to be aligned with the rectangular blocks 22, so that the rectangular blocks 22 are inserted into the rectangular grooves 23, when the ladder-climbing rods 8 are contacted with the clamping blocks 17, the clamping blocks 17 slide downwards under the action of the ladder-climbing rods 8, the clamping blocks 17 drive the connecting rods 20 to rotate clockwise through the hinge shafts, the connecting rods 20 drive the sliding blocks 29 to slide upwards, at the moment, the springs 30 are compressed under the action of the sliding blocks 29, when the slots 21 slide to the upper sides of the clamping blocks 17, the sliding blocks 29 slide downwards under the action of the springs 30, the sliding blocks 29 drive the connecting rods 20 to rotate anticlockwise, the connecting rods 20 drive the clamping blocks 17 to move upwards, so that the clamping blocks 17 are inserted into the slots 21, the ladder-climbing rods 8 are inserted into the ladder-climbing grooves 7, at, rotate two first installation poles 10, embolia support column 1 between two first installation poles 10, through the bolt with two first latch segment 11 fixed connection, rotate two second installation poles 13, embolia between two second installation poles 13 with the power supply column, 14 fixed connection with two second latch segments through the bolt, when needs increase the maintenance height, insert another support column 1 in spread groove 5, repeat above step, when increasing to suitable height, it is fixed between rotation screw rod 25 and the thread groove 24, again with safety rope fixed connection in semicircle ring 27, the work of maintaining is carried out in the realization.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a climbing device that usefulness was salvageed in distribution network of power supply company which characterized in that: comprises a supporting column (1), a circular ring (2) is fixedly connected to the circumferential surface of the supporting column (1), a plurality of uniformly distributed first screw holes (3) are formed in the upper end of the circular ring (2), a connecting column (4) is fixedly connected to the upper end of the supporting column (1), a connecting groove (5) is formed in the upper end of the connecting column (4), the lower end of the supporting column (1) is movably inserted into the connecting groove (5), a plurality of uniformly distributed second screw holes (6) matched with the first screw holes (3) are formed in the edge of the upper end of the connecting column (4), the first screw holes (3) are fixedly connected with the connecting grooves (5) through bolts respectively, a plurality of uniformly distributed climbing grooves (7) are formed in the left end and the right end of the supporting column (1), and a plurality of climbing rods (8) are movably inserted into the climbing grooves (7), it is a plurality of both ends and extend to both ends about support column (1) are all run through in ladder climbing pole (8), the rear side of support column (1) is provided with locking mechanism, is connected in order to realize support column (1) and power column fixed connection through locking mechanism and support column (1).

2. The climbing device for emergency repair of the distribution network of a power supply company in claim 1, comprising: the locking mechanism comprises a connecting block (9), first mounting rods (10) and second mounting rods (13), the connecting block (9) is located at the rear side of a supporting column (1), the two first mounting rods (10) are movably hinged to the front end of the connecting block (9) through hinge shafts, the two first mounting rods (10) are movably sleeved on the supporting column (1), the front ends of the two first mounting rods (10) are fixedly connected with first locking blocks (11), the left and right ends of the two first locking blocks (11) are respectively provided with two third screw holes (12), the two second mounting rods (13) are respectively movably hinged to the left and right ends of the rear end of the connecting block (9) through hinge shafts, the rear ends of the two second mounting rods (13) are respectively fixedly connected with second locking blocks (14), the left and right ends of the two second locking blocks (14) are respectively provided with two fourth screw holes (15), the two first mounting rods (10) are symmetrical based on a support column (1), and the two second mounting rods (13) are symmetrical based on a connecting block (9).

3. The climbing device for emergency repair of the distribution network of a power supply company in claim 1, comprising: a plurality of all be provided with buckle mechanism in climbing ladder groove (7), it is a plurality of buckle mechanism all includes fixture block (17), pivot (19) and slider (29), the lower inner wall of climbing ladder groove (7) is excavated there is first spout (16), fixture block (17) sliding connection is in first spout (16), the left inner wall of first spout (16) is excavated there is mounting groove (18), pivot (19) rotate to be connected between the front and back inner wall of mounting groove (18), the circumference fixed surface of pivot (19) is connected with connecting rod (20), the left inner wall of mounting groove (18) is excavated there is second spout (28), slider (29) sliding connection is in second spout (28), the upper end fixedly connected with spring (30) of slider (29), the upper end fixed connection of spring (30) is in the upper inner wall of second spout (28), the left part and the right part of the front end of the connecting rod (20) are movably hinged to the clamping block (17) and the sliding block (29) through hinge shafts respectively, the lower end of the stair climbing rod (8) is provided with a slot (21) in a chiseled mode, and the upper end of the clamping block (17) is movably inserted into the slot (21).

4. The climbing device for emergency repair of the distribution network of a power supply company in claim 1, comprising: the ladder climbing device is characterized in that a rectangular block (22) is fixedly connected to the upper inner wall of the ladder climbing groove (7), a rectangular groove (23) is formed in the upper end of the ladder climbing rod (8), and the rectangular block (22) is movably inserted into the rectangular groove (23).

5. The climbing device for emergency repair of the distribution network of a power supply company in claim 1, comprising: the front end of support column (1) is dug threaded groove (24), threaded groove (24) female connection has screw rod (25), the front end fixedly connected with circle piece (26) of screw rod (25), the front end fixedly connected with semicircle ring (27) of circle piece (26).