CN213923835U

CN213923835U - Lifting mechanism overhead type floor electric power holding pole

Info

Publication number: CN213923835U
Application number: CN202022354325.3U
Authority: CN
Inventors: 高进美; 唐建涛
Original assignee: Taizhou Haoxin Electric Power Machine Tools Co ltd
Current assignee: Taizhou Haoxin Electric Power Machine Tools Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-10
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a lifting mechanism overhead type falls to ground electric power armful pole, including armful pole main part, armful pole main part both sides bottom all is provided with coupling mechanism, coupling mechanism includes first connecting block, first connecting block is in armful pole main part one side bottom, first connecting block bottom is provided with the pivot, the pivot bottom is provided with the fixed plate, the fixed plate bottom outside is provided with the second connecting block, just fixed plate one side is provided with the bolt, the bolt middle part is in the fixed plate inner wall outside and has seted up first spacing groove, and bolt one end is in the armful pole main part inner wall outside and has seted up the second spacing groove; through having designed coupling mechanism, only need place holding pole main part in the assigned position, then rotate the bolt, can accomplish the operation of holding two liang of links to each other of pole main part, what present electric power held the pole to be connected is not stable enough, and the structure is complicated, through having designed coupling mechanism for holding pole main part after two liang of connections more stable, simple structure.

Description

Lifting mechanism overhead type floor electric power holding pole

Technical Field

The utility model relates to an electric power armful of pole technical field especially relates to a hoisting mechanism overhead falls to ground electric power armful of pole.

Background

At present, with the rapid development of electric power transmission network construction, the number and the height of electric power iron towers are increased, and the electric power holding pole can perform amplitude variation, rotation and other operations to realize complex hoisting operation, so that the electric power holding pole becomes ideal hoisting equipment for installing the electric power iron towers, but the existing electric power holding pole still has some problems.

The utility model discloses a pole is embraced to electric power as the utility model discloses of authorizing notice number CN204588550U, it can realize 360 degrees gyrations through the jib loading boom, and the reunion unilateral promotes, makes the promotion operation more nimble convenient, also need not additionally to operate hoisting mechanism when the increase and decrease standard festival in addition, and is simple and convenient, efficient, but does not solve present electric power and embrace to connect between the pole stable inadequately, and the problem that the structure is complicated, for this reason we propose a hoisting mechanism overhead formula electric power of falling to the ground and embrace the pole.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a hoisting mechanism overhead formula falls to ground electric power and embraces pole, through having designed coupling mechanism, only need will embrace the pole main part and place at the assigned position, then the rotation bolt can accomplish and embrace two liang of continuous operations of pole main part, and present electric power is embraced the not stable enough that the pole is connected, and the structure is complicated, through having designed coupling mechanism for it is more stable, simple structure after two liang of connections to embrace the pole main part.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a pole is embraced to hoisting mechanism overhead electric power that falls to ground, includes and embraces the pole main part, it all is provided with coupling mechanism to embrace pole main part both sides bottom, coupling mechanism includes first connecting block, first connecting block is in and embraces pole main part one side bottom, first connecting block bottom is provided with the pivot, the pivot bottom is provided with the fixed plate, the fixed plate bottom outside is provided with the second connecting block, just fixed plate one side is provided with the bolt, the bolt middle part is in the fixed plate inner wall outside and has seted up first spacing groove, just bolt one end is in and embraces pole main part inner wall outside and has seted up the second spacing groove, the internal thread has all been seted up with second spacing inslot side surface to first spacing groove.

As the utility model discloses a preferred technical scheme still includes anemometry mechanism, anemometry mechanism includes the third connecting block, the third connecting block is in and embraces pole main part side surface middle part, third connecting block one side is provided with the bracing piece, the bracing piece top is provided with the bearing, the bearing top is provided with the fixed block, the fixed block both sides all are provided with the connecting rod, connecting rod one side is provided with the blast fan.

As a preferred technical scheme of the utility model, first spacing groove is the same with the diameter of second spacing groove, just first spacing groove is in same horizontal plane with the second spacing groove.

As an optimized technical scheme of the utility model, the quantity of bolt is provided with twelve altogether, just the bolt cross-section is "T" font.

As a preferred technical scheme of the utility model, bearing inner race fixed connection fixed block, just bearing inner race fixed connection bracing piece.

As an optimized technical scheme of the utility model, the cross-section of blast fan is oval, just blast fan fixed connection connecting rod.

As a preferred technical scheme of the utility model, third connecting block one side fixed connection bracing piece, just third connecting block opposite side fixed connection embraces the pole main part.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through having designed coupling mechanism, only need place holding pole main part in the assigned position, then rotate the bolt, can accomplish the operation of holding two liang of links to each other of pole main part, what present electric power held the pole to be connected is not stable enough, and the structure is complicated, through having designed coupling mechanism for holding pole main part after two liang of connections more stable, simple structure.

2. Through having designed anemometry mechanism for personnel are in need the climbing electric power before embracing the pole, and the effectual factor of safety that has increased is known not co-altitude wind-force size that can be timely.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

wherein: 1. a pole body; 2. a first connection block; 3. a rotating shaft; 4. a fixing plate; 5. a bolt; 6. a first limit groove; 7. a second limit groove; 8. a second connecting block; 9. a third connecting block; 10. a support bar; 11. a bearing; 12. a fixed block; 13. a connecting rod; 14. a blower fan.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2 and 3, a floor electric pole with an overhead lifting mechanism comprises a pole body 1, wherein connecting mechanisms are arranged at the bottom ends of two sides of the pole body 1 respectively, each connecting mechanism comprises a first connecting block 2, the first connecting block 2 is arranged at the bottom end of one side of the pole body 1, a rotating shaft 3 is arranged at the bottom end of the first connecting block 2, a fixing plate 4 is arranged at the bottom end of the rotating shaft 3, a second connecting block 8 is arranged on the outer side of the bottom end of the fixing plate 4, a bolt 5 is arranged on one side of the fixing plate 4, a first limiting groove 6 is formed in the middle of the bolt 5 and positioned on the outer side of the inner wall of the fixing plate 4, a second limiting groove 7 is formed in one end of the bolt 5 and positioned on the outer side of the inner wall of the pole body 1, and internal threads are formed in the inner side surfaces of the first limiting groove 6 and the second limiting groove 7;

when the holding pole main bodies 1 need to be connected in pairs, firstly, the holding pole main bodies 1 are placed at an appointed position, then the fixing plates 4 are rotated to the appointed position around the rotating shaft 3, the bolts 5 are held to rotate towards one side, the bolts 5 slowly move under the interaction of surface threads with internal threads on the inner side surfaces of the first limiting groove 6 and the second limiting groove 7, when the bolts 5 reach the appointed position, the rotation of the bolts 5 is stopped, and at the moment, one end of each bolt 5 is positioned at the inner side of the second limiting groove 7 and clamped, so that the operation of connecting the holding pole main bodies 1 in pairs is completed; through having designed coupling mechanism, only need to place holding pole main part 1 in the assigned position, then rotate bolt 5, can accomplish the operation of holding pole main part 1 two liang of links to each other, what present electric power held the pole to be connected is stable inadequately, and the structure is complicated for holding pole main part 1 after two liang of connections more stable, simple structure through having designed coupling mechanism.

In other embodiments, the third connecting block 9 is disclosed in this embodiment, and as shown in fig. 1 and fig. 4, the third connecting block 9 further includes a wind measuring mechanism, the wind measuring mechanism includes the third connecting block 9, the third connecting block 9 is located in the middle of the surface of one side of the holding pole main body 1, a supporting rod 10 is disposed on one side of the third connecting block 9, a bearing 11 is disposed at the top end of the supporting rod 10, a fixed block 12 is disposed at the top end of the bearing 11, connecting rods 13 are disposed on both sides of the fixed block 12, and a blowing fan 14 is disposed on one side of the connecting rod 13;

when wind blows the electric holding pole, the wind passes through the blowing fan 14 to generate thrust on the blowing fan 14, the blowing fan 14 rotates around the bearing 11 under the interaction of the bearing 11, the fixed block 12 and the connecting rod 13, the rotating speed of the blowing fan 14 is increased along with the increase of the wind power, and the operation of testing the size of the wind power is completed; through having designed anemometry mechanism for personnel are in need the climbing electric power before embracing the pole, and the effectual factor of safety that has increased is known not co-altitude wind-force size that can be timely.

In other embodiments, the present embodiment discloses the first limiting groove 6 and the second limiting groove 7, please refer to fig. 3, wherein the diameters of the first limiting groove 6 and the second limiting groove 7 are the same, and the first limiting groove 6 and the second limiting groove 7 are in the same horizontal plane;

through having designed first spacing groove 6 the same with the diameter of second spacing groove 7 for personnel rotate bolt 5, and bolt 5 can not receive the hindrance when first spacing groove 6 removes with second spacing groove 7 inboard.

In other embodiments, the present embodiment discloses the bolts 5, as shown in fig. 1 and fig. 3, twelve bolts 5 are provided, and the cross section of the bolt 5 is "T" shaped;

through the quantity of having designed bolt 5 for bolt 5 can effectually make and embrace pole main part 1 when two liang of connections after reaching appointed position, and fastening more can not produce not hard up.

In other embodiments, the present embodiment discloses a bearing 11, as shown in fig. 4, an outer ring of the bearing 11 is fixedly connected to a fixing block 12, and an inner ring of the bearing 11 is fixedly connected to a supporting rod 10;

by designing the connection mode of the bearing 11, the fixed block 12 and the support rod 10, the blowing fan 14 can rotate circumferentially around the bearing 11 under the pushing of wind power, and the size of the wind power can be effectively tested.

In other embodiments, the present embodiment discloses a blowing fan 14, as shown in fig. 4, the cross section of the blowing fan 14 is elliptical, and the blowing fan 14 is fixedly connected to the connecting rod 13;

by designing the shape of the blowing fan 14 and the connection manner of the blowing fan 14 and the connection rod 13, the blowing fan 14 can be effectively rotated by wind power and cannot fall off during the rotation.

In other embodiments, the embodiment discloses a third connecting block 9, as shown in fig. 4, one side of the third connecting block 9 is fixedly connected with a supporting rod 10, and the other side of the third connecting block 9 is fixedly connected with the holding pole main body 1;

through the connected mode of third connecting block 9 with embrace pole main part 1, bracing piece 10, effectual blast fan 14 that makes can not drop under the effect that receives the wind power, the effectual effect of fixing blast fan 14 that has played.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hoisting mechanism overhead falls to ground electric power and embraces pole, includes and embraces pole main part (1), its characterized in that: embrace pole main part (1) both sides bottom and all be provided with coupling mechanism, coupling mechanism includes first connecting block (2), first connecting block (2) are in and embrace pole main part (1) one side bottom, first connecting block (2) bottom is provided with pivot (3), pivot (3) bottom is provided with fixed plate (4), fixed plate (4) bottom outside is provided with second connecting block (8), just fixed plate (4) one side is provided with bolt (5), bolt (5) middle part is in fixed plate (4) inner wall outside and has seted up first spacing groove (6), just bolt (5) one end is in and embraces pole main part (1) inner wall outside and has seted up second spacing groove (7), first spacing groove (6) and second spacing groove (7) inboard surface all seted up there is the internal thread.

2. The floor electric pole as claimed in claim 1, wherein: still include anemometry mechanism, anemometry mechanism includes third connecting block (9), third connecting block (9) are in and embrace pole main part (1) side surface middle part, third connecting block (9) one side is provided with bracing piece (10), bracing piece (10) top is provided with bearing (11), bearing (11) top is provided with fixed block (12), fixed block (12) both sides all are provided with connecting rod (13), connecting rod (13) one side is provided with fan (14) that blows.

3. The floor electric pole as claimed in claim 1, wherein: the diameters of the first limiting groove (6) and the second limiting groove (7) are the same, and the first limiting groove (6) and the second limiting groove (7) are located on the same horizontal plane.

4. The floor electric pole as claimed in claim 1, wherein: twelve bolts (5) are arranged in number, and the cross section of each bolt (5) is T-shaped.

5. The floor electric pole as claimed in claim 2, wherein: the outer ring of the bearing (11) is fixedly connected with a fixed block (12), and the inner ring of the bearing (11) is fixedly connected with a supporting rod (10).

6. The floor electric pole as claimed in claim 2, wherein: the section of the blowing fan (14) is oval, and the blowing fan (14) is fixedly connected with the connecting rod (13).

7. The floor electric pole as claimed in claim 2, wherein: third connecting block (9) one side fixed connection bracing piece (10), just pole main part (1) is embraced to third connecting block (9) opposite side fixed connection.