CN220319232U - Auxiliary supporting device for installation of electric power rod - Google Patents

Abstract

The utility model discloses an auxiliary supporting device for installing an electric pole, which comprises a connecting rod, a mounting plate, a supporting device and a connecting component, wherein the supporting device is arranged at the bottom of the connecting rod, the hydraulic push rod is stretched forwards and drives a Y-shaped connecting rod to rotate downwards, meanwhile, the hydraulic push rod is driven to rotate downwards, a fixing frame at the front end of the hydraulic push rod is driven to rotate downwards together in the rotating process so as to release the limitation of the fixing frame on a supporting disc, the back of the supporting disc is turned under the tensile force of a spring and stops turning after the supporting disc contacts the ground, and the thrust generated by stretching of the hydraulic push rod is converted into the supporting force on an electric pole C in the contacting process, so that the supporting force of the device is improved, and the auxiliary supporting device has better supporting effect compared with the traditional supporting device.

Description

Auxiliary supporting device for installation of electric power rod

Technical Field

The utility model relates to the field of electric power construction, in particular to an auxiliary supporting device for electric power rod installation.

Background

The electric pole is an electric bridge, and is transported to various places, and the common electric pole comprises a wooden electric pole and a cement electric pole, wherein the wooden electric pole and the cement electric pole are different in height and stand between plain mountains and are distributed around people, and early electric poles are started from the wooden electric pole and even comprise high-voltage electric poles with voltage levels not too high, and later, due to the development of steel and reinforced concrete and the technical requirement, the two materials replace most of the wooden electric poles.

The application number CN201821936825.4 discloses a strutting arrangement for electric power pole, including the electric power pole body of rod, the front surface mounting of the electric power pole body of rod has branch, the lightning rod is installed on the top of branch, the lateral wall bottom mounting of the electric power pole body of rod has the chuck, the inside wall sliding connection of the electric power pole body of rod has first pole, first pole inside wall sliding connection has the second pole, the bottom mounting of second pole has the conical head.

The prior auxiliary supporting device mostly supports the electric pole by using the supporting column or the supporting rod to contact with the ground, but the supporting structure only has the supporting force of the supporting column under the action of the gravity of the electric pole to support the electric pole, the supporting effect is poor, and in the construction process, the condition that the bolts at the joint of the device and the electric pole are loosened due to various environmental factors or vibration generated by construction occurs mostly.

Disclosure of Invention

Accordingly, in order to solve the above-described drawbacks, the present utility model provides an auxiliary support device for mounting an electric pole.

The utility model is realized in such a way that an auxiliary supporting device for installing the electric power rod is constructed, the device comprises a connecting rod, an installing plate arranged at the bottom end of the connecting rod and a supporting device arranged at the front end of the installing plate, wherein the connecting rod is designed to be forked and longitudinally fixedly connected with the installing plate to form a stable triangle structure.

The connecting component is fixedly arranged at the top end of the connecting rod;

the connection assembly includes:

the middle part of the front end surface of the first hinge is fixedly connected to the top end of the connecting rod;

the round sleeve is fixedly arranged at the left side and the right side of the first hinge;

the rotating shaft is fixedly sleeved on the round hole in the round sleeve;

the anti-loosening device is fixedly arranged on the front end face of the first hinge and is divided into an upper end and a lower end;

preferably, the connection assembly further comprises:

the second hinge is rotatably connected to the right side of the first hinge;

the third hinge is rotatably connected to the left side of the first hinge;

the connecting sleeves are respectively arranged at the left side and the left side of the second hinge

The right side of the third hinge;

the inner round holes of the connecting sleeves on the second hinge and the third hinge are rotationally connected with the protruding part of the rotating shaft, and the upper side and the lower side of the front end surfaces of the second hinge and the third hinge are provided with locking devices.

Preferably, the connection assembly locking device includes:

the anti-loosening device shell is fixedly arranged on the connecting group

A piece front end face;

the bolt hole is arranged in the anti-loosening device shell;

wherein the first hinge, the second hinge and the third hinge are all arranged inside

An upper round hole and a lower round hole are arranged, and the round holes are connected with the bolt holes.

Preferably, the support device includes:

the back of the connecting block is fixedly connected to the front end of the mounting plate;

the tail part of the hydraulic push rod is rotationally connected with the connecting block

An interior;

y-shaped connecting rod, two ends of the tail of the Y-shaped connecting rod are rotationally connected with the connecting block

An interior;

preferably, the supporting device further comprises:

the convex block is fixedly arranged at the bottom of the Y-shaped connecting rod;

the bottom of the spring is fixedly connected to the top end of the convex block;

the support plate, support plate bottom fixed connection in the spring top.

Preferably, the supporting device further comprises:

the connector is arranged at the head part of the Y-shaped connecting rod;

the fixing frame is fixedly sleeved on the outer diameter of the front end of the hydraulic push rod;

the connector is provided with two interfaces, one is rotationally connected with the top end of the push rod of the hydraulic push rod, and the other is rotationally connected with the back of the supporting disc.

Preferably, the connection assembly anti-loosening device further comprises:

the bottom of the spring piece is fixedly connected to the bottom of the anti-loosening device shell and sleeved on the outer wall of the bolt hole;

the gasket, gasket bottom fixed connection with the spring leaf bottom to gasket inside round hole and bolt hole outer wall sliding connection.

The utility model has the following advantages: the utility model provides an auxiliary supporting device for installing an electric pole by improving the auxiliary supporting device, which has the following improvements compared with the same type of equipment:

according to the auxiliary supporting device for installing the electric power rod, the supporting device is arranged at the bottom of the connecting rod, the hydraulic push rod stretches forwards and drives the Y-shaped connecting rod to rotate downwards, meanwhile, the hydraulic push rod is driven to rotate downwards, and thrust generated by stretching of the hydraulic push rod in the process of contacting with the ground is converted into supporting force for the electric power column C, so that the supporting force of the device is improved, and the auxiliary supporting device has a better supporting effect compared with a traditional supporting device.

According to the auxiliary supporting device for installing the electric power rod, the connecting component is arranged at the top end of the connecting rod, the anti-loosening device is arranged at the front end of the connecting component, and the spring piece is extruded by the bolt A, so that the thrust bolt A is applied to the outer side of the spring piece, and the spring piece and the nut B are always kept in a tightly connected state under the thrust of the spring piece, and the bolt A or the nut B is prevented from loosening.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the support structure of the present utility model;

FIG. 3 is a schematic view of the connection assembly of the present utility model;

FIG. 4 is a schematic view of the structure of the anti-loosening device of the present utility model;

FIG. 5 is a front view of the present utility model;

fig. 6 is a cross-sectional view of the anti-loosening device of the present utility model.

Wherein: the anti-loosening device comprises a connecting rod-1, a mounting plate-2, a supporting device-3, a connecting component-4, a connecting block-31, a hydraulic push rod-32, a Y-shaped connecting rod-33, a lug-34, a spring-35, a supporting disc-36, a connector-37, a fixing frame-38, a first hinge-41, a round sleeve-42, a rotating shaft-43, a loosening preventing device-44, a second hinge-45, a third hinge-46, a connecting sleeve-47, a loosening preventing device shell-441, a bolt hole-442, a spring piece-443 and a gasket-444.

Detailed Description

The principles and features of the present utility model are described below with reference to fig. 1-6, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Embodiment one:

referring to fig. 1 to 6, the auxiliary supporting device for installing an electric power rod of the present utility model includes a connecting rod 1, an installing plate 2 installed at the bottom end of the connecting rod 1, a supporting device 3 installed at the front end of the installing plate 2, and a connecting assembly 4 fixedly disposed at the top end of the connecting rod 1.

The strutting arrangement 3 includes, connecting block 31 back fixed connection is in mounting panel 2 front end, hydraulic push rod 32 afterbody rotates to be connected in connecting block 31 inside, Y shape connecting rod 33 afterbody both ends rotate to be connected in connecting block 31 inside, lug 34 fixed mounting is in Y shape connecting rod 33 bottom, spring 35 bottom fixed connection is in lug 34 top, supporting disk 36 bottom fixed connection is in spring 35 top, connector 37 sets up in Y shape connecting rod 33 head, mount 38 is fixed to cup joint in hydraulic push rod 32 front end external diameter, connector 37 has two interfaces, one with hydraulic push rod 32's push rod top rotate to be connected, another with supporting disk 36 back rotate to be connected.

The coupling assembling 4 includes that terminal surface middle part fixed connection is on connecting rod 1 top before the first hinge 41, round cover 42 fixed mounting is in first hinge 41 left and right sides, pivot 43 is fixed to be cup jointed in round cover 42 inside round hole, locking device 44 is fixed to be set up in first hinge front end and divide into upper and lower two, second hinge 45 rotates to be connected in first hinge 41 right side, third hinge 46 rotates to be connected in first hinge 41 left side, link up cover 47 sets up respectively in second hinge 45 left side and third hinge 46 right side, the inside round hole of link up cover 47 on second hinge 45 and the third hinge 46 rotates with pivot 43 bulge to both sides are provided with locking device 44 about the terminal surface before second hinge 45 and the third hinge 46.

The supporting device 3 uses the hydraulic push rod 32 to apply pressure to the ground to obtain a larger reaction force, so that the supporting force of the device is improved, and the fixing frame 38 positioned at the front end of the hydraulic push rod 32 is used for supporting the supporting disc 36, so that the supporting disc 36 cannot rotate downwards under the drive of the spring 35 when the device is in place.

The existing power rod C has different shapes, and the connecting component 4 can be better attached to the surface of the power rod C through a three-hinge design.

The working principle of the auxiliary supporting device for electric pole installation based on the embodiment 1 is as follows: the staff punches to electric power post C earlier, and the hole that will be located on coupling assembling 4 and the electric power post C at the top of connecting rod 1 after punching utilizes bolt A to be connected with nut B, erects electric power post C after finishing the connection.

After the electric column C is erected and stabilized, a worker starts the hydraulic push rod 32 through a circuit, the hydraulic push rod 32 stretches forwards and drives the Y-shaped connecting rod 33 to rotate downwards, the connector 37 is connected with the hydraulic push rod 32 and the Y-shaped connecting rod 33, so that the hydraulic push rod 32 is driven to rotate downwards, the fixing frame 38 positioned at the front end of the hydraulic push rod 32 is driven to rotate downwards together in the rotating process, the limit of the fixing frame 38 on the supporting disc 36 is relieved, the back of the supporting disc 36 is turned over under the tensile force of the spring 35 and stops turning over after contacting the ground, and the thrust generated by stretching of the hydraulic push rod 32 in the contacting process is converted into the supporting force on the electric column C, so that the supporting force of the device is improved, and the electric column C has better supporting effect than a traditional supporting device.

Embodiment two:

referring to fig. 1 to 6, in the auxiliary supporting device for installing an electric pole according to the present utility model, compared with the first embodiment, the auxiliary supporting device further includes: the locking device shell 441 is fixedly mounted on the front end face of the connecting component 4, the bolt hole 442 is formed in the locking device shell 441, the first hinge 41, the second hinge 45 and the third hinge 46 are respectively provided with an upper round hole and a lower round hole, the round holes are connected with the bolt hole 442, the bottom of the spring piece 443 is fixedly connected to the bottom of the locking device shell 441 and sleeved on the outer wall of the bolt hole 442, the bottom of the gasket 444 is fixedly connected with the bottom of the spring piece 443, and the round holes in the gasket 444 are in sliding connection with the outer wall of the bolt hole 442.

During construction, the looseness preventing device 44 can effectively prevent the occurrence of the phenomenon because the bolt a or the nut B is easily loosened by various environmental or vibration factors.

In this embodiment: in the locking process of the bolt A and the nut B, the bolt A moves to the inside of the electric column C and is matched with the bottom of the bolt A through the gasket 444 to squeeze the spring piece 443, so that the spring piece 443 applies thrust to the outside, and the bolt A above the gasket 444 is always kept in a tightly connected state with the nut B under the thrust of the spring piece 443, so that the bolt A or the nut B is prevented from loosening.

According to the utility model, the auxiliary supporting device for installing the electric power rod is provided by improvement, the supporting device 3 is arranged at the bottom of the connecting rod 1, the hydraulic push rod 32 is stretched forwards and drives the Y-shaped connecting rod 33 to rotate downwards, meanwhile, the hydraulic push rod 32 is driven to rotate downwards, the fixed frame 38 at the front end of the hydraulic push rod 32 is driven to rotate downwards together in the rotating process, so that the limit of the fixed frame 38 on the supporting disc 36 is relieved, the back of the supporting disc 36 is overturned under the tensile force of the spring 35 and stops overturning after contacting the ground, and the thrust generated by stretching of the hydraulic push rod 32 is converted into the supporting force on the electric power column C in the contacting process, so that the supporting force of the device is improved, and the auxiliary supporting device has better supporting effect compared with the traditional supporting device.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides an electric power pole installation auxiliary stay device, includes connecting rod (1), install in mounting panel (2) of connecting rod (1) bottom install in strutting arrangement (3) of mounting panel (2) front end, wherein connecting rod (1) design is Y-type vertical and mounting panel (2) fixed connection and forms firm triangle structure, its characterized in that still includes:

the connecting component (4) is fixedly arranged at the top end of the connecting rod (1);

the connection assembly (4) comprises:

the middle part of the front end surface of the first hinge (41) is fixedly connected to the top end of the connecting rod (1);

the round sleeve (42) is fixedly arranged on the left side and the right side of the first hinge (41);

the rotating shaft (43), the rotating shaft (43) is fixedly sleeved on the round hole in the round sleeve (42);

the anti-loosening device (44) is fixedly arranged on the front end face of the first hinge (41) and is divided into an upper end face and a lower end face.

2. A power pole mounting auxiliary support device according to claim 1, wherein the connection assembly (4) further comprises:

a second hinge (45), the second hinge (45) being rotatably connected to the right side of the first hinge (41);

a third hinge (46), the third hinge (46) being rotatably connected to the left side of the first hinge (41);

a connecting sleeve (47), wherein the connecting sleeve (47) is respectively arranged at the left side and the left side of the second hinge (45)

Right side of the third hinge (46);

wherein, the second hinge (45) and the third hinge (46) are provided with connecting sleeves (47) with round holes inside

Is rotatably connected with the protruding part of the rotating shaft (43), and the upper side and the lower side of the front end surfaces of the second hinge (45) and the third hinge (46) are provided with anti-loosening devices (44).

3. An auxiliary support device for mounting an electric pole according to claim 1, wherein the connection assembly locking device (44) comprises:

an anti-loosening device shell (441), wherein the anti-loosening device shell (441) is fixedly arranged on the connecting group

The front end face of the piece (4);

a bolt hole (442), the bolt hole (442) being provided inside the anti-loosening device housing (441);

wherein the first hinge (41), the second hinge (45) and the third hinge (46) are all arranged inside

An upper round hole and a lower round hole are arranged, and the round holes are connected with the bolt holes (442).

4. A power pole mounting auxiliary support device according to claim 1, characterized in that the support device (3) comprises:

the back of the connecting block (31) is fixedly connected to the front end of the mounting plate (2);

the tail of the hydraulic push rod (32) is rotatably connected to the inside of the connecting block (31);

the Y-shaped connecting rod (33), and two ends of the tail of the Y-shaped connecting rod (33) are rotatably connected to the inside of the connecting block (31).

5. An electric pole mounting auxiliary support device according to claim 4, characterized in that the support device (3) further comprises:

the convex block (34) is fixedly arranged at the bottom of the Y-shaped connecting rod (33);

the bottom of the spring (35) is fixedly connected to the top end of the convex block (34);

the support disc (36), support disc (36) bottom fixed connection in spring (35) top.

6. An electric pole mounting auxiliary support device according to claim 5, characterized in that the support device (3) further comprises:

the connector (37) is arranged at the head part of the Y-shaped connecting rod (33);

the fixing frame (38), the said fixing frame (38) is fixedly sleeved on the external diameter of front end of the hydraulic push rod (32);

the connector (37) is provided with two connectors, one connector is rotatably connected with the top end of the push rod of the hydraulic push rod (32), and the other connector is rotatably connected with the back of the supporting disc (36).

7. A power pole installation auxiliary support device as claimed in claim 3, wherein the connection assembly anti-loosening means (44) further comprises:

the bottom of the spring piece (443) is fixedly connected to the bottom of the anti-loosening device shell (441), and is sleeved on the outer wall of the bolt hole (442);

the bottom of the gasket (444) is fixedly connected with the bottom of the spring piece (443), and an inner round hole of the gasket (444) is slidably connected with the outer wall of the bolt hole (442).