CN210885113U - Electric power supporting device for electric power installation - Google Patents

Electric power supporting device for electric power installation Download PDF

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Publication number
CN210885113U
CN210885113U CN201921501209.0U CN201921501209U CN210885113U CN 210885113 U CN210885113 U CN 210885113U CN 201921501209 U CN201921501209 U CN 201921501209U CN 210885113 U CN210885113 U CN 210885113U
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China
Prior art keywords
base
electric power
rod
supporting
connecting rod
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Active
Application number
CN201921501209.0U
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Chinese (zh)
Inventor
杜成楷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Kechen Power Co ltd
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Hubei Kechen Power Co ltd
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Priority to CN201921501209.0U priority Critical patent/CN210885113U/en
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Abstract

The utility model belongs to electric power erection equipment field, especially, an electric power strutting arrangement for electric power installation, strutting arrangement to current electric power installation lift or transfer the power equipment when going on can lead to turning on one's side owing to the bottom unstability, cause the problem of accident, now propose following scheme, it includes the base, the top fixed mounting of base has the positioning seat, and the runner is installed in the bottom rotation of base, and the top threaded connection of positioning seat has the ejector pin, the top of base is equipped with the supporting seat, and the supporting seat rotates with the ejector pin to be connected, and the bottom of supporting seat rotates and is connected with the bracing piece of four two liang mutual symmetries, and the bottom sliding connection of bracing piece has the connecting rod, and the bottom of connecting rod runs through the base. The utility model discloses simple structure, convenient to use can make whole strutting arrangement stability better, and the space that rises simultaneously is bigger, does benefit to people and uses.

Description

Electric power supporting device for electric power installation
Technical Field
The utility model relates to an electric power erection equipment technical field especially relates to an electric power strutting arrangement for electric power installation.
Background
In the power construction process, various power equipment is often required to be installed or detached at a higher position, for example, wall-mounted power equipment is installed or detached from a wall, so that the power equipment is often required to be lifted to a high position for installation, or the power equipment at the high position is detached and then put down.
The existing electric power installation supporting device can cause side turning due to unstable bottom when lifting or lowering electric power equipment, so that accidents are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the supporting device of current electric power installation and lifting or transferring the time going on can lead to turning on one's side because the bottom is unstable, cause the shortcoming of accident, and the electric power strutting arrangement who is used for electric power installation that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric power supporting device for electric power installation comprises a base, wherein a positioning seat is fixedly installed at the top of the base, a rotating wheel is rotatably installed at the bottom of the base, an ejector rod is connected to the top of the positioning seat in a threaded manner, a supporting seat is arranged above the base and is rotatably connected with the ejector rod, four supporting rods which are mutually symmetrical in pairs are rotatably connected to the bottom of the supporting seat, a connecting rod is slidably connected to the bottom ends of the supporting rods, the bottom ends of the connecting rods penetrate through the base and are in threaded connection with the base, two symmetrically-arranged moving grooves are formed in the top of the supporting seat, a bidirectional screw rod is rotatably connected in the moving grooves, a motor is fixedly installed at the top of the supporting seat, an output shaft of the motor is welded with one of the supporting rods, a first bevel gear is fixedly sleeved on the outer side of the, the outside thread bush of two-way screw rod is equipped with the movable plate of two mutual symmetries, rotates on the movable plate and is connected with the hinge bar, the top of supporting seat is equipped with a supporting bench, and the sliding tray has been seted up to a supporting bench's bottom, and fixed mounting has the slide bar on the inner wall of sliding tray, and the sliding tray is equipped with two connecting plates on the slide bar, and two connecting plates rotate with the hinge bar that corresponds and are connected, and a supporting bench's top fixed mounting has the safety plate.
Preferably, the fixed cover in the outside of bracing piece is equipped with first sprocket, and the fixed cover in the outside of ejector pin is equipped with the second sprocket, and the meshing has same chain on first sprocket and the second sprocket, and the bracing piece can drive the ejector pin through first sprocket, second sprocket and chain and rotate.
Preferably, the outer sides of the two bidirectional screws are fixedly sleeved with belt pulleys, the two belt pulleys are connected with the same belt in a transmission mode, and the rotating bidirectional screws can drive the other bidirectional screw to rotate through the belt pulleys and the belt.
Preferably, flexible groove has been seted up to the bottom of bracing piece, flexible groove and connecting rod sliding connection have all seted up the spacing groove on the both sides inner wall in flexible groove, and sliding connection has a stopper in the spacing groove, stopper and connecting rod fixed connection, and the spacing groove can carry on spacingly to the connecting rod with the stopper.
Preferably, four fixed plates are arranged below the base, a rotating groove is formed in the top of each fixed plate, an outer ring of a bearing is fixedly mounted on the inner wall of the rotating groove, an inner ring of the bearing is welded with the connecting rod, and the fixed plates can isolate the connecting rod from contacting with the ground.
In the utility model, the electric power supporting device for electric power installation has the advantages that the rotating ejector rod drives the supporting seat to ascend due to the threaded connection between the ejector rod and the positioning seat, and the rotating connecting rod supports the whole device due to the threaded connection between the connecting rod and the base, so that the stability of the whole device is better;
because the threaded connection of two-way screw rod and movable plate for rotate the change that the connecting rod drove the hinge bar and form the angle, and then drive a supporting bench rebound through the connecting plate, the setting of safety plate prevents that the object on the supporting bench from dropping simultaneously.
The utility model discloses simple structure, convenient to use can make whole strutting arrangement stability better, and the space that rises simultaneously is bigger, does benefit to people and uses.
Drawings
Fig. 1 is a schematic structural diagram of an electric supporting device for electric power installation according to the present invention;
fig. 2 is a schematic cross-sectional view a-a of an electric supporting device for electric power installation according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of an electric power supporting device for electric power installation according to the present invention.
In the figure: the device comprises a base 1, a rotating wheel 2, a positioning seat 3, a mandril 4, a supporting seat 5, a moving groove 6, a motor 7, a supporting rod 8, a bidirectional screw 9, a first bevel gear 10, a second bevel gear 11, a connecting rod 12, a moving plate 13, a hinged rod 14, a supporting table 15, a sliding groove 16, a sliding rod 17, a connecting plate 18, a safety plate 19 and a telescopic groove 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, an electric power supporting device for electric power installation comprises a base 1, a positioning seat 3 is fixedly installed at the top of the base 1, a rotating wheel 2 is rotatably installed at the bottom of the base 1, a top rod 4 is connected to the top of the positioning seat 3 through threads, a supporting seat 5 is arranged above the base 1, the supporting seat 5 is rotatably connected with the top rod 4, four supporting rods 8 which are symmetrical with each other in pairs are rotatably connected to the bottom of the supporting seat 5, a connecting rod 12 is slidably connected to the bottom ends of the supporting rods 8, the bottom end of the connecting rod 12 penetrates through the base 1 and is in threaded connection with the base 1, two symmetrically arranged moving grooves 6 are formed in the top of the supporting seat 5, a bidirectional screw 9 is rotatably connected in the moving grooves 6, a motor 7 is fixedly installed at the top of the supporting seat 5, an output shaft of the motor, two-way screw rod 9's one end fixed mounting has second bevel gear 11, first bevel gear 10 meshes with second bevel gear 11 mutually, two-way screw rod 9's outside thread bush is equipped with two mutual symmetrical movable plates 13, it is connected with hinge bar 14 to rotate on the movable plate 13, supporting seat 5's top is equipped with brace table 15, sliding tray 16 has been seted up to brace table 15's bottom, fixed mounting has slide bar 17 on sliding tray 16's the inner wall, the last sliding tray that slides of slide bar 17 is equipped with two connecting plates 18, two connecting plates 18 rotate with the hinge bar 14 that corresponds and are connected, brace table 15's top fixed mounting has two safety plates 19 that the symmetry set up.
The utility model discloses in, the fixed cover in the outside of bracing piece 8 is equipped with first sprocket, and the fixed cover in the outside of ejector pin 4 is equipped with the second sprocket, and the meshing has same chain on first sprocket and the second sprocket.
The utility model discloses in, the equal fixed cover in outside of two-way screw rod 9 is equipped with the belt pulley, and transmission connection has same belt on two belt pulleys.
The utility model discloses in, flexible groove 20 has been seted up to the bottom of bracing piece 8, and flexible groove 20 and connecting rod 12 sliding connection have all been seted up the spacing groove on the both sides inner wall of flexible groove 20, and sliding connection has stopper, stopper and connecting rod 12 fixed connection in the spacing groove.
The utility model discloses in, base 1's below is equipped with four fixed plates, and the rotation groove has been seted up at the top of fixed plate, and fixed mounting has the outer lane of bearing on the inner wall in rotation groove, and the inner circle of bearing welds with connecting rod 12 mutually.
Example 2
Referring to fig. 1-3, an electric power supporting device for electric power installation comprises a base 1, a positioning seat 3 welded on the top of the base 1, a rotating wheel 2 rotatably installed on the bottom of the base 1, an ejector rod 4 connected with the top of the positioning seat 3 through a thread, a supporting seat 5 arranged above the base 1 and rotatably connected with the ejector rod 4, four support rods 8 symmetrical with each other in pairs rotatably connected with the bottom of the supporting seat 5, a connecting rod 12 slidably connected with the bottom end of each support rod 8, the bottom end of the connecting rod 12 penetrating through the base 1 and threadedly connected with the base 1, two symmetrically arranged moving grooves 6 arranged on the top of the supporting seat 5, a bidirectional screw 9 rotatably connected in each moving groove 6, a motor 7 welded on the top of the supporting seat 5, an output shaft of the motor 7 welded with one of the support rods 8, a first bevel gear 10 fixedly sleeved, two-way screw rod 9's one end welding has second bevel gear 11, first bevel gear 10 meshes with second bevel gear 11 mutually, two-way screw rod 9's outside thread bush is equipped with the movable plate 13 of two mutual symmetries, it is connected with hinge bar 14 to rotate on the movable plate 13, the top of supporting seat 5 is equipped with brace table 15, sliding tray 16 has been seted up to brace table 15's bottom, the welding has slide bar 17 on sliding tray 16's the inner wall, the sliding tray is equipped with two connecting plates 18 on slide bar 17, two connecting plates 18 rotate with the hinge bar 14 that corresponds and are connected, the welding of brace table 15's top has the safety plate 19 that.
The utility model discloses in, the fixed cover in the outside of bracing piece 8 is equipped with first sprocket, and the fixed cover in the outside of ejector pin 4 is equipped with the second sprocket, and the meshing has same chain on first sprocket and the second sprocket, and bracing piece 8 can drive ejector pin 4 through first sprocket, second sprocket and chain and rotate.
The utility model discloses in, the equal fixed cover in outside of two-way screw rod 9 is equipped with the belt pulley, and transmission connection has same belt on two belt pulleys, and pivoted two-way screw rod 9 can drive another through belt pulley and belt and go up two-way screw rod 9 and rotate.
The utility model discloses in, flexible groove 20 has been seted up to bracing piece 8's bottom, and flexible groove 20 and connecting rod 12 sliding connection have all been seted up the spacing groove on the both sides inner wall of flexible groove 20, and sliding connection has a stopper in the spacing groove, stopper and connecting rod 12 fixed connection, and the spacing groove can be spacing to connecting rod 12 with the stopper.
The utility model discloses in, base 1's below is equipped with four fixed plates, and the rotation groove has been seted up at the top of fixed plate, and the welding has the outer lane of bearing on the inner wall in rotation groove, and the inner circle of bearing welds with connecting rod 12 mutually, and the fixed plate can completely cut off the contact of connecting rod 12 and ground.
In the utility model, a power switch is arranged on a motor 7, the switch of the motor 7 is turned on, an output shaft of the motor 7 drives a support rod 8 to rotate, the support rod 8 drives a first chain wheel to rotate, the first chain wheel drives a chain to rotate, the chain drives a second chain wheel to rotate, the second chain wheel drives a mandril 4 to rotate, the mandril 4 is in threaded connection with a positioning seat 3, so that the rotating mandril 4 drives a supporting seat 5 to move upwards, the rotating support rod 8 drives a connecting rod 12 to rotate, the connecting rod 12 is in threaded connection with a base 1, so that the connecting rod 12 supports the base 1, meanwhile, the connecting rod 12 supports the whole device to ascend, the rotating support rod 8 drives a first bevel gear 10 to rotate, the first bevel gear 10 drives a second bevel gear 11 to rotate, the second bevel gear 11 drives a two-way screw 9 to rotate, the two-way, the movable plate 13 moves the hinge rod 14 and simultaneously moves the angle of the hinge rod 14, and the hinge rod 14 moves the connecting plate 18, so that the support platform 15 is lifted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. An electric power supporting device for electric power installation comprises a base (1) and is characterized in that a positioning seat (3) is fixedly installed at the top of the base (1), a rotating wheel (2) is installed at the bottom of the base (1) in a rotating mode, a top ejector rod (4) is connected to the top of the positioning seat (3) in a threaded mode, a supporting seat (5) is arranged above the base (1), the supporting seat (5) is rotatably connected with the ejector rod (4), four supporting rods (8) which are symmetrical to each other in pairs are rotatably connected to the bottom of the supporting seat (5), a connecting rod (12) is slidably connected to the bottom end of each supporting rod (8), the bottom end of each connecting rod (12) penetrates through the base (1) and is in threaded connection with the base (1), two symmetrically arranged moving grooves (6) are formed in the top of the supporting seat (5), a bidirectional screw rod (9) is rotatably connected to the, an output shaft of the motor (7) is welded with one of the support rods (8), a first bevel gear (10) is fixedly sleeved on the outer side of the support rod (8) below the motor (7), a second bevel gear (11) is fixedly installed at one end of the bidirectional screw (9), the first bevel gear (10) is meshed with the second bevel gear (11), two symmetrical movable plates (13) are sleeved on the outer side threads of the bidirectional screw (9), a hinge rod (14) is rotatably connected onto each movable plate (13), the top of supporting seat (5) is equipped with brace table (15), and sliding tray (16) have been seted up to the bottom of brace table (15), and fixed mounting has slide bar (17) on the inner wall of sliding tray (16), and the sliding sleeve is equipped with two connecting plates (18) on slide bar (17), and two connecting plates (18) rotate with hinge bar (14) that correspond and are connected, and the top fixed mounting of brace table (15) has two safety plates (19) that the symmetry set up.
2. An electric supporting device for electric installation according to claim 1, wherein the supporting rod (8) is fixedly sleeved with a first chain wheel, the top rod (4) is fixedly sleeved with a second chain wheel, and the first chain wheel and the second chain wheel are meshed with the same chain.
3. The electric supporting device for electric installation according to claim 1, wherein the two bidirectional screws (9) are fixedly sleeved with belt pulleys on the outer sides, and the same belt is in transmission connection with the two belt pulleys.
4. The electric power supporting device for electric power installation as claimed in claim 1, wherein the bottom end of the supporting rod (8) is provided with a telescopic groove (20), the telescopic groove (20) is slidably connected with the connecting rod (12), the inner walls of two sides of the telescopic groove (20) are provided with limit grooves, the limit grooves are slidably connected with limit blocks, and the limit blocks are fixedly connected with the connecting rod (12).
5. The electric supporting device for electric installation according to claim 1, wherein four fixing plates are arranged below the base (1), a rotating groove is formed in the top of each fixing plate, an outer ring of a bearing is fixedly arranged on the inner wall of each rotating groove, and the inner ring of the bearing is welded with the connecting rod (12).
CN201921501209.0U 2019-09-10 2019-09-10 Electric power supporting device for electric power installation Active CN210885113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921501209.0U CN210885113U (en) 2019-09-10 2019-09-10 Electric power supporting device for electric power installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921501209.0U CN210885113U (en) 2019-09-10 2019-09-10 Electric power supporting device for electric power installation

Publications (1)

Publication Number Publication Date
CN210885113U true CN210885113U (en) 2020-06-30

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ID=71339815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921501209.0U Active CN210885113U (en) 2019-09-10 2019-09-10 Electric power supporting device for electric power installation

Country Status (1)

Country Link
CN (1) CN210885113U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809848A (en) * 2020-07-18 2020-10-23 于霞 Electric power construction equipment with protective fence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809848A (en) * 2020-07-18 2020-10-23 于霞 Electric power construction equipment with protective fence

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