CN210430728U

CN210430728U - Auxiliary device is used in electric power construction of being incorporated into power networks with adjustable

Info

Publication number: CN210430728U
Application number: CN201921917640.3U
Authority: CN
Inventors: 王靖淏; 牛加威; 耿涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-04-28
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses an auxiliary device is used in electric power construction of being incorporated into power networks with adjustable belongs to electric power construction technical field, and it includes the arc, the quantity of arc is two, the lower surface joint of arc inner wall has the bearing, threaded cylinder has been cup jointed in the bearing, threaded cylinder female connection has the screw thread post, the top of screw thread post is connected with the lower fixed surface of fixed plate, two the arc is through four fixing device fixed connection. This auxiliary device is used in electric power construction of being incorporated into power networks with adjustable, through a screw thread section of thick bamboo, screw thread post, fixed plate, draw handle, slide bar, draw-in groove, mutually support between skeleton and the protection network for this device can fold the protection network when not needing to use and accomodate, thereby be convenient for the staff to the carrying of protection network, can also adjust the position of two fixed plates according to the width of pole, make this device can be applicable to the pole of different width, thereby improved the suitability and the practicality of this device.

Description

Auxiliary device is used in electric power construction of being incorporated into power networks with adjustable

Technical Field

The utility model belongs to the technical field of the electric power construction, specifically be an auxiliary device is used in electric power construction of being incorporated into power networks with adjustable.

Background

In some electric power construction processes, workers below the electric power construction protective net are protected by the protective net, when the workers are transferred from one side of a telegraph pole to the other side of the telegraph pole to overhaul, the workers are required to detach fixing bolts on the protective net by using a wrench and then fix the protective net to the other side of the telegraph pole, the process of detaching the bolts when the workers change the position of the protective net is very troublesome, so that the time of the workers is wasted, the working efficiency of the workers is reduced, and the work of the workers is not facilitated, the Chinese utility model with application number of CN201721558598.1 discloses a protective device for electric power construction safety in 2018, 6 and 26, the problem that the protective net is inconvenient to move is solved, but the protective device is not only difficult to carry due to large area of the protective net when in use, and the fixed width of the protective net can not be adjusted according to the width of the telegraph pole, therefore, the auxiliary device cannot be suitable for electric poles with different widths, the applicability is poor, the practicability of the common electric pole protective net is reduced, and therefore the auxiliary device with the adjustable portability for electric power grid connection construction is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an auxiliary device is used in electric power construction of being incorporated into the power networks with adjustable has solved ordinary pole protection network because the great portable of area of protection network and the pole that can not be applicable to different widths for the relatively poor problem of suitability and practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power is auxiliary device for construction of being incorporated into power networks with adjustable, includes the arc, the quantity of arc is two, the lower surface joint of arc inner wall has the bearing, threaded cylinder has been cup jointed in the bearing, threaded cylinder female connection has the screw thread post, the top of screw thread post is connected with the lower fixed surface of fixed plate, two the arc is through four fixing device fixed connection, the spout has been seted up to the surface of arc, two the spout is linked together, the below fixedly connected with bracing piece in the spout, the below sliding connection has a plurality of slider in the spout.

The lower fixed surface of slider is connected with the supporting framework, adjacent a plurality of through a plurality of protection network fixed connection, below between supporting framework and the bracing piece four draw-in grooves have all been seted up to the lower surface of arc and the upper surface of top arc, four below be provided with four slide bars in the draw-in groove respectively, the slide bar overcoat has cup jointed the sliding sleeve, two the opposite face fixed connection of sliding sleeve, the front side the front of sliding sleeve and the back fixed connection of supporting framework, two the bottom of slide bar is connected with the same last fixed surface who draws the handle, the sliding bar overcoat has cup jointed the spring, the both ends of spring respectively with the lower surface of sliding sleeve with draw the last fixed surface who draws the handle and be connected.

As a further aspect of the present invention: the upper surface of the fixing plate is fixedly connected with a plurality of lugs, and the lugs are made of rubber.

As a further aspect of the present invention: the lower surface of the fixed plate is fixedly connected with the lower surface of the inner wall of the arc-shaped plate through two telescopic rods, and the protective net is made of soft steel wires.

As a further aspect of the present invention: the shape of spout is T shape, the shape of slider and the shape looks adaptation of spout.

As a further aspect of the present invention: the fixing device comprises two connecting blocks, the two connecting blocks are respectively and fixedly connected to the right side faces of the two arc-shaped plates, and the two connecting blocks are fixedly connected through the same bolt.

As a further aspect of the present invention: the outer fixed surface of a screw thread section of thick bamboo is connected with a plurality of and rotates the handle, both sides the equal fixedly connected with in back of supporting framework borrows power handle, borrow power handle and draw and all be provided with anti-skidding line outward.

(III) advantageous effects

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

1. the adjustable auxiliary device for power grid connection construction is characterized in that through the mutual matching of the threaded cylinder, the threaded column, the fixed plate, the pull handle, the sliding rods, the clamping grooves, the supporting framework and the protective net, when a thinner electric pole needs to be fixed, a worker can rotate the threaded cylinder to the left, so that the threaded column can drive the fixed plate to move upwards under the threaded connection effect with the threaded cylinder, the worker can rotate the threaded cylinder above by the same method, so as to adjust the position of the fixed plate, when the device needs to be carried, the worker can respectively pull the four sliding rods out of the four clamping grooves above through the two pull handles, then drive the supporting frameworks and the sliding blocks on two sides to move downwards through the pull handle and extrude the protective net to be folded, when the four sliding rods respectively loosen the pull handle with the four clamping grooves below, so that the spring can drive the pull handle and the sliding rods to move upwards and clamp the sliding rods into the clamping grooves by, thereby folding and fixed the protection network for this device can fold the protection network and accomodate when not needing to use, thereby be convenient for the staff to the carrying of protection network, can also adjust the position of two fixed plates according to the width of pole, make this device can be applicable to the pole of different widths, thereby improved the suitability and the practicality of this device.

2. This auxiliary device is used in electric power construction of being incorporated into power networks with adjustable, through setting up the telescopic link, avoided a screw thread section of thick bamboo to rotate the condition that drives screw thread post and fixed plate and rotate together, ensured the normal use of this device to can drive the telescopic link extension or shorten when the fixed plate reciprocates, thereby make the fixed plate reciprocate more stable.

3. This auxiliary device is used in electric power construction of being incorporated into power networks with adjustable, through setting up the lug, when the fixed plate drives the lug and is close the pole, the pressure of fixed plate can extrude the lug for the lug takes place deformation, thereby the radian of better adaptation pole, and the compliance of lug makes this device can not cause the harm to the surface of pole, and the non-skid property of lug can increase the frictional force between fixed plate and the pole, makes this device by fixed more stable.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic sectional view of the rear view of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic view of the right-side cross-sectional structure of the arc plate of the present invention;

in the figure: the device comprises an arc plate 1, a bearing 2, a thread cylinder 3, a thread column 4, a fixing plate 5, a bump 6, a telescopic rod 7, a rotating handle 8, a fixing device 9, a connecting block 91, a bolt 92, a sliding groove 10, a sliding block 11, a supporting rod 12, a supporting framework 13, a protective net 14, a clamping groove 15, a sliding rod 16, a sliding sleeve 17, a pulling handle 18, a spring 19 and a pulling handle 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: an adjustable auxiliary device for electric power grid-connected construction comprises arc plates 1, the number of the arc plates 1 is two, bearings 2 are clamped on the lower surfaces of the inner walls of the arc plates 1, a threaded cylinder 3 can rotate in the bearings 2 when rotating by arranging the bearings 2, so that a supporting point can be provided for the rotation of the threaded cylinder 3, the rotation of the threaded cylinder 3 is more stable, the threaded cylinder 3 is sleeved in the bearings 2, the outer surface of the threaded cylinder 3 is fixedly connected with a plurality of rotating handles 8, the friction force between a palm of a worker and the threaded cylinder 3 can be increased by arranging the rotating handles 8, so that the worker can rotate the threaded cylinder 3 by rotating the rotating handles 8 more conveniently and more easily, threaded columns 4 are in threaded connection with the threaded cylinders 3, the top ends of the threaded columns 4 are fixedly connected with the lower surfaces of fixing plates 5, and a plurality of convex blocks 6 are fixedly connected with the upper surfaces, the lug 6 is made of rubber, by arranging the lug 6, when the fixed plate 5 drives the lug 6 to be close to the electric pole, the pressure of the fixed plate 5 can extrude the lug 6, so that the lug 6 is deformed, thereby better adapting to the radian of the electric pole, and the flexibility of the lug 6 ensures that the device can not damage the surface of the electric pole, and the anti-skid property of the lug 6 can increase the friction force between the fixed plate 5 and the electric pole, so that the device is fixed more stably, the lower surface of the fixed plate 5 is fixedly connected with the lower surface of the inner wall of the arc-shaped plate 1 through two telescopic rods 7, through arranging the telescopic rod 7, the situation that the threaded cylinder 3 rotates to drive the threaded column 4 and the fixed plate 5 to rotate together is avoided, the normal use of the device is ensured, and the telescopic rod 7 can be driven to extend or shorten when the fixed plate 5 moves up and down, the two arc-shaped plates 1 are fixedly connected through four fixing devices 9, each fixing device 9 comprises two connecting blocks 91, the two connecting blocks 91 are respectively and fixedly connected to the right side faces of the two arc-shaped plates 1, the two connecting blocks 91 are fixedly connected through the same bolt 92, and through arranging the bolt 92 and the connecting blocks 91, a worker can fixedly connect the two arc-shaped plates 1 through the bolt 92 and the connecting blocks 91, the outer surface of each arc-shaped plate 1 is provided with a sliding groove 10, the two sliding grooves 10 are communicated, the sliding groove 10 is T-shaped, the shape of the sliding block 11 is matched with that of the sliding groove 10, the shape of the sliding groove 10 is T-shaped, and the shape of the sliding block 11 is matched with that of the sliding groove 10, so that the situation that the sliding block 11 slides out of the sliding groove 10 when the worker is fixed through the device is avoided, and the normal use of, fixedly connected with bracing piece 12 in below spout 10 through setting up bracing piece 12 for bracing piece 12 can fix a position the partial position of protection network 14, thereby has avoided the staff to pull whole this protection network 14 from spout 10 and influence the problem of this device normal use, has ensured the normal use of this device, and sliding connection has a plurality of slider 11 in below spout 10.

The lower surface of the sliding block 11 is fixedly connected with a supporting framework 13, the supporting framework 13 can support a protective net 14 by arranging the supporting framework 13, the problem that the protective net 14 cannot protect workers below because of lack of support is solved, the normal use of the device is ensured, a plurality of adjacent supporting frameworks 13 are fixedly connected with a supporting rod 12 through a plurality of protective nets 14, the protective net 14 is made of soft steel wires, the soft steel wires have certain toughness and flexibility, the protective net 14 can have certain protection effect under the condition of being capable of being folded, four clamping grooves 15 are formed in the lower surface of the lower arc-shaped plate 1 and the upper surface of the upper arc-shaped plate 1, four sliding rods 16 are respectively arranged in the four clamping grooves 15 below, and through arrangement of the sliding rods 16 and the clamping grooves 15, so that when the sliding rod 16 is clamped into the clamping groove 15, the position of the supporting framework 13 can be fixed, thereby avoiding the problem that when a worker moves the device, the supporting framework 13 shakes to influence the normal carrying of the worker on the device, the sliding sleeve 17 is sleeved outside the sliding rod 16, the opposite surfaces of the two sliding sleeves 17 are fixedly connected, the front surface of the front sliding sleeve 17 is fixedly connected with the back surface of the supporting framework 13, the back surfaces of the supporting frameworks 13 at two sides are fixedly connected with the borrow handle 20, the borrow handle 20 and the pull handle 18 are respectively provided with anti-slip lines, the borrow handle 20 is arranged, and the borrow handle 20 and the pull handle 18 are respectively provided with the anti-slip lines, so that the palm of the worker can provide a supporting point for the worker to pull the pull handle 18 when the friction force between the pull handle 18 and the borrow handle 20 is increased, and the borrow handle 20 can provide a supporting point for the worker to pull the pull handle 18, so that the, and the bottom ends of the two sliding rods 16 are fixedly connected with the upper surface of the same pull handle 18, the sliding rods 16 are sleeved with springs 19, two ends of each spring 19 are fixedly connected with the lower surface of the sliding sleeve 17 and the upper surface of the pull handle 18 respectively, and the springs 19 are arranged, so that when a worker loosens the pull handle 18, the springs 19 can drive the pull handle 18 and the sliding rods 16 to move upwards and be clamped into the clamping grooves 15 by using the pulling force of the worker, and the protective net 14 is folded and fixed.

The utility model discloses a theory of operation does:

s1, when a thin electric pole needs to be fixed, a worker firstly places two arc-shaped plates 1 on two sides of the electric pole, then fixedly connects the two arc-shaped plates 1 through eight connecting blocks 91 by using four bolts 92 respectively, adjusts the height of the protective net 14 according to the actual needs of the worker after connection is completed, and rotates the threaded cylinder 3 to the left by rotating the handle 8 after adjustment is completed, so that the threaded column 4 can drive the fixing plate 5 to move upwards and contact with the electric pole under the threaded connection effect of the threaded cylinder 3, and the worker rotates the upper threaded cylinder 3 by using the same method, so that the two fixing plates 5 can be fixed with two sides of the electric pole;

s2, when the protective net 14 needs to be used for protection, a worker can downwards pull the pull handle 18 by taking the pull handle 20 as a supporting point by virtue of force, so that the pull handle 18 downwards moves to pull the four slide bars 16 out of the four clamping grooves 15 below, and then the pull handle 18 drives the supporting frameworks 13 and the slide blocks 11 at two sides to upwards move and uniformly separate, so that the supporting frameworks 13 can drive the protective net 14 to be uniformly spread out, when the four slide bars 16 respectively release the pull handle 18 with the four clamping grooves 15 above, the spring 19 can drive the pull handle 18 and the slide bars 16 to downwards move and clamp the clamping grooves 15 by utilizing the self-pulling force, so that the position of the supporting framework 13 is fixed, and the worker can use the protective net 14;

s3, when the device needs to be carried, a worker can upwards pull the pull handle 18 by taking the pull handle 20 as a supporting point, so that the pull handle 18 upwards moves to pull out the four slide bars 16 from the four clamping grooves 15 above, then the pull handle 18 drives the supporting frameworks 13 and the slide blocks 11 on the two sides to downwards move and extrude the protective net 14 to be folded, when the four slide bars 16 respectively and the four clamping grooves 15 below release the pull handle 18, and the spring 19 can drive the pull handle 18 and the slide bars 16 to upwards move and clamp the clamping grooves 15 by utilizing the self tension, so that the protective net 14 is folded and fixed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an auxiliary device is used in electric power construction of being incorporated into power networks with adjustable, includes arc (1), its characterized in that: the number of the arc-shaped plates (1) is two, the bearings (2) are clamped on the lower surfaces of the inner walls of the arc-shaped plates (1), threaded cylinders (3) are sleeved in the bearings (2), threaded columns (4) are connected with the inner threads of the threaded cylinders (3), the top ends of the threaded columns (4) are fixedly connected with the lower surfaces of the fixed plates (5), the two arc-shaped plates (1) are fixedly connected through four fixing devices (9), sliding grooves (10) are formed in the outer surfaces of the arc-shaped plates (1), the two sliding grooves (10) are communicated, supporting rods (12) are fixedly connected in the sliding grooves (10) below, and a plurality of sliding blocks (11) are connected in the sliding grooves (10) below;

the lower surface of the sliding block (11) is fixedly connected with a supporting framework (13), a plurality of adjacent supporting frameworks (13) are fixedly connected with a supporting rod (12) through a plurality of protective nets (14), four clamping grooves (15) are formed in the lower surface of the lower arc-shaped plate (1) and the upper surface of the upper arc-shaped plate (1), four sliding rods (16) are respectively arranged in the four clamping grooves (15) in the lower part, sliding sleeves (17) are sleeved outside the sliding rods (16), opposite surfaces of the two sliding sleeves (17) are fixedly connected, the front surface of the sliding sleeve (17) at the front side is fixedly connected with the back surface of the supporting framework (13), the bottom ends of the two sliding rods (16) are fixedly connected with the upper surface of the same pull handle (18), the sliding rod (16) is sleeved with a spring (19), and two ends of the spring (19) are fixedly connected with the lower surface of the sliding sleeve (17) and the upper surface of the pull handle (18) respectively.

2. The adjustable auxiliary device for power grid connection construction according to claim 1, wherein: the upper surface of fixed plate (5) is fixedly connected with a plurality of lugs (6), lug (6) are the rubber material.

3. The adjustable auxiliary device for power grid connection construction according to claim 1, wherein: the lower surface of the fixed plate (5) is fixedly connected with the lower surface of the inner wall of the arc-shaped plate (1) through two telescopic rods (7), and the protective net (14) is made of soft steel wires.

4. The adjustable auxiliary device for power grid connection construction according to claim 1, wherein: the shape of the sliding groove (10) is T-shaped, and the shape of the sliding block (11) is matched with that of the sliding groove (10).

5. The adjustable auxiliary device for power grid connection construction according to claim 1, wherein: fixing device (9) include two connecting blocks (91), two connecting block (91) fixed connection is respectively at the right flank of two arcs (1), two connecting block (91) are through same bolt (92) fixed connection.

6. The adjustable auxiliary device for power grid connection construction according to claim 1, wherein: the outer fixed surface of a screw thread section of thick bamboo (3) is connected with a plurality of and rotates handle (8), both sides the equal fixedly connected with in back of support chassis (13) borrows power handle (20), borrow power handle (20) and pull and all be provided with anti-skidding line outward (18).