CN218275760U - Electric power facility overhauls device of ascending a height - Google Patents

Abstract

The utility model belongs to the technical field of the electric power facility overhauls, especially, electric power facility overhauls device of ascending a height needs the electric energy to start to current device, leads to using very inconveniently outdoors, and not only go up and down highly to have the restriction to the problem of inconvenient carrying now proposes following scheme, and it includes the base, two first concave plates that the top fixedly connected with symmetry of base set up, the top fixedly connected with of first concave plate links the board, two link the same second concave plate of top fixedly connected with of board, one side fixedly connected with U-shaped piece of second concave plate, the utility model discloses in, can drive the second nut through synchronizing wheel and synchronous belt and rotate, enable the second nut to move on the screw shaft through the threaded connection relation of second nut and screw shaft to the convenient dismantlement of device is favorable to carrying, is convenient for using in the open air, makes the practicality reinforcing of device.

Description

Electric power facility overhauls device of ascending a height

Technical Field

The utility model relates to an electric power facility overhauls technical field, especially relates to an electric power facility overhauls device of ascending a height.

Background

Electric power engineering, i.e., engineering related to the production, transmission, and distribution of electric energy, also includes engineering of applying electricity as power and energy in various fields in a broad sense, and is also understood to be transmission and transformation industry expansion engineering, and in electric power overhaul, especially for some electric power facilities of a transformer substation, electric equipment, power supply lines, insulators, and the like located at higher positions often need to be overhauled and cleaned.

The utility model discloses a publication number is CN 214734262U's utility model discloses a device of ascending a height for electric power engineering, the on-line screen storage device comprises a base, the equal fixedly connected with universal wheel in lower extreme four corners of base, the front end middle part of base sets up the european footboard, the front end left part and the front end right part of base all are provided with two fender handles, the upper end left part and the equal fixedly connected with slide in upper end right part of base, two all opened the spout, two between the left end of slide and the right-hand member the spout is installed to the screw thread between the last cell wall of spout and the lower cell wall stop device, two common fixedly connected with diaphragm between the left end lower part of slide and the right-hand member lower part, the lower extreme middle part fixedly connected with adjusting device of diaphragm, adjusting device's upper end fixedly connected with bears the device, bear device's front end left part fixedly connected with control box through set up adjusting device and stop device on whole device, realize the electrical control motor control lift height, simple structure, the security is strong, and has improved the practicality of device of ascending a height for electric power engineering.

The device comes the lift of controlling means through flexible controller, because the device needs to start with the electric energy, leads to using very inconveniently in the open air, not only goes up and down the height and has the restriction to inconvenient carrying, so we propose an electric power facility and overhaul device of ascending a height, be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing device in the prior art needs to be started by electric energy, resulting in the inconvenience of outdoor use, not only has the limitation of the lifting height, but also has the disadvantages of inconvenient carrying and the provided electric power facility maintenance ascending device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric power facility maintenance ascending device comprises a base, wherein the top of the base is fixedly connected with two first concave plates which are symmetrically arranged, the top of each first concave plate is fixedly connected with a connecting plate, the tops of the two connecting plates are fixedly connected with the same second concave plate, one side of each second concave plate is fixedly connected with a U-shaped block, the inner walls of the two U-shaped blocks are provided with the same connecting rod, the two ends of each connecting rod are in threaded connection with first nuts, the first nuts are abutted to one side of the U-shaped block, the opposite sides of the second concave plates and the first concave plates are fixedly connected with two symmetrically arranged threaded shafts, rectangular blocks are sleeved on the outer walls of the threaded shafts, the tops of the four rectangular blocks are fixedly connected with the same bearing box, and one side of the bearing box is provided with a lifting assembly for lifting the bearing box;

and supporting components for supporting the base are arranged on two sides of the base.

Preferably, the lifting assembly comprises a second rotating shaft which is connected to two sides of the bearing box in a penetrating and rotating mode, a first bevel gear is sleeved on the outer wall of the second rotating shaft, a second nut is connected to the outer wall of the threaded shaft in a threaded mode, the bottom of the second nut is rotatably connected with the rectangular block, a second bevel gear is sleeved on the outer wall of the threaded shaft, the bottom of the second bevel gear is fixedly connected with the top of the second nut, and the first bevel gear is meshed with the second bevel gear.

Preferably, the supporting component comprises four sliding blocks which are connected to the inner walls of the two sides of the base in a sliding mode and are symmetrically arranged, an inner thread block is fixedly connected to one side of each sliding block, a screw rod is connected to the inner wall of each inner thread block in a threaded mode, and foot blocks are connected to the bottom of the screw rod in a rotating mode.

Preferably, the outer wall of the second nut on the same side is fixedly sleeved with a second synchronous wheel, and the second synchronous wheel is in transmission connection with the same second synchronous belt.

Preferably, one side of the bearing box is connected with a first rotating shaft in a penetrating and rotating mode, the outer walls of the first rotating shaft and the second rotating shaft are fixedly sleeved with first synchronizing wheels, and the two first synchronizing wheels are connected with the same first synchronizing belt in a transmission mode.

Preferably, the top of base runs through and is provided with the bolt, a plurality of locating holes that use with the bolt cooperation are seted up to the top of sliding block.

Preferably, the threaded shaft includes first threaded rod, second threaded rod and third threaded rod, the equal fixedly connected with fixture block in bottom of first threaded rod, second threaded rod and third threaded rod, the draw-in groove that uses with the fixture block cooperation is all seted up at the top of first threaded rod, second threaded rod and third threaded rod.

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

1. connecting a first concave plate, a connecting plate, a second concave plate and a connecting rod in sequence, fixing a threaded shaft, fixing a bearing box on a rectangular block through a bolt and a nut, and meshing a first bevel gear with a second bevel gear;

2. pulling the bolt to separate the bolt from the current positioning hole, pulling the sliding block out of a proper position, inserting the bolt into the positioning hole, and screwing the screw rod to enable the base to be in a horizontal state;

3. the staff gets into the bearing box, rotates first axis of rotation, and first axis of rotation drives the second axis of rotation through first synchronizing wheel and first synchronous belt and rotates, and the second axis of rotation drives the second nut through first bevel gear and second bevel gear and rotates, and two second nuts of homonymy drive through second synchronous belt and second synchronizing wheel and rotate, and the second nut rotation can reciprocate on the screw shaft to can drive the staff and rise the decline.

The utility model discloses in, can drive the second nut through synchronizing wheel and synchronous belt and rotate, the threaded connection through second nut and screw shaft relation enables the second nut and removes on the screw shaft to the device is convenient to be dismantled, is favorable to carrying, is convenient for use in the open air, makes the practicality reinforcing of device.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of an electric power facility maintenance ascending device provided by the utility model;

fig. 2 is a schematic three-dimensional structure view of another view angle of the electric power facility maintenance ascending device provided by the present invention;

FIG. 3 is a schematic cross-sectional view of the Chinese carrying case of the present invention;

FIG. 4 is a schematic cross-sectional view of the base of the present invention;

fig. 5 is a schematic view of the middle threaded rod of the present invention;

fig. 6 is an enlarged view of a portion a of fig. 2.

In the figure: 1. a base; 2. a first concave plate; 3. connecting plates; 4. a second concave plate; 5. a U-shaped block; 6. a connecting rod; 7. a first nut; 8. a threaded shaft; 9. a carrying case; 10. a first rotating shaft; 14. a slider; 15. an internal thread block; 16. a screw; 17. a foot block; 18. a bolt; 19. a rectangular block; 20. a first synchronizing wheel; 21. a first synchronization belt; 22. a first bevel gear; 23. a second rotating shaft; 26. positioning holes; 27. a clamping block; 28. a card slot; 29. a second nut; 30. a second bevel gear; 31. a second synchronous belt; 32. a second synchronizing wheel; 81. a first threaded rod; 82. a second threaded rod; 83. a third threaded rod.

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 one

Referring to fig. 1-6, an electric power facility overhauls device of ascending a height, including base 1, two first notch plates 2 that the top fixedly connected with symmetry of base 1 set up, the top fixedly connected with of first notch plate 2 links board 3, two are linked the same second notch plate 4 of top fixedly connected with of board 3, one side fixedly connected with U-shaped piece 5 of second notch plate 4, the inner wall of two U-shaped pieces 5 is equipped with same connecting rod 6, the equal threaded connection in both ends of connecting rod 6 has first nut 7, first nut 7 is inconsistent with one side of U-shaped piece 5, two threaded shafts 8 that relative one side fixedly connected with symmetry of second notch plate 4 and first notch plate 2 set up, the outer wall cover of threaded shaft 8 is equipped with rectangular block 19, the same bearing box 9 of top fixedly connected with of four rectangular block 19, one side of bearing box 9 is equipped with the lifting unit who is used for lift bearing box 9, the both sides of base 1 are equipped with the supporting component who is used for supporting base 1.

Example two

Referring to fig. 1-6, an electric power facility maintenance ascending device comprises a base 1, two first concave plates 2 which are symmetrically arranged are fixedly connected to the top of the base 1, connecting plates 3 are fixedly connected to the tops of the first concave plates 2, the same second concave plate 4 is fixedly connected to the tops of the two connecting plates 3, a U-shaped block 5 is fixedly connected to one side of the second concave plate 4, the same connecting rod 6 is arranged on the inner wall of the two U-shaped blocks 5, first nuts 7 are respectively in threaded connection with two ends of the connecting rod 6, the first nuts 7 are abutted to one side of the U-shaped block 5 and used for fixing the second concave plate 4, two threaded shafts 8 which are symmetrically arranged are fixedly connected to the opposite sides of the second concave plate 4 and the first concave plate 2, the threaded shafts 8 comprise first threaded rods 81, second threaded rods 82 and third threaded rods 83, and clamping blocks 27 are respectively and fixedly connected to the bottoms of the first threaded rods 81, the second threaded rods 82 and the third threaded rods 83, the top parts of the first threaded rod 81, the second threaded rod 82 and the third threaded rod 83 are all provided with a clamping groove 28 matched with the clamping block 27 for use, the disassembly is convenient, the outer wall of the threaded shaft 8 is sleeved with the rectangular blocks 19, the top parts of the four rectangular blocks 19 are fixedly connected with the same bearing box 9, one side of the bearing box 9 is provided with a lifting assembly for lifting the bearing box 9, the lifting assembly comprises second rotating shafts 23 which are connected with the two sides of the bearing box 9 in a penetrating and rotating manner, the outer wall of each second rotating shaft 23 is sleeved with a first bevel gear 22, the outer wall of the threaded shaft 8 is in threaded connection with a second nut 29, the bottom part of each second nut 29 is in rotating connection with the rectangular block 19, the outer wall of the threaded shaft 8 is sleeved with a second bevel gear 30, the bottom part of each second bevel gear 30 is fixedly connected with the top part of the second nut 29, and the first bevel gear 22 is meshed with the second bevel gear 30, one side of bearing box 9 runs through to rotate and is connected with first axis of rotation 10, first axis of rotation 10 all fixes the cover with the outer wall of second axis of rotation 23 and is equipped with first synchronizing wheel 20, two first synchronizing wheel 20 transmissions are connected with same first synchronous belt 21, the equal fixed cover of outer wall that is located the second nut 29 of homonymy is equipped with second synchronizing wheel 32, two second synchronizing wheel 32 transmissions are connected with same second synchronous belt 31, make second nut 29 rotate simultaneously, the both sides of base 1 are equipped with the supporting component who is used for supporting base 1, the supporting component includes four sliding blocks 14 that sliding connection set up at the symmetry of base 1 both sides inner wall, the top of base 1 runs through and is provided with bolt 18, a plurality of locating holes 26 that use with bolt 18 cooperation are seted up at the top of sliding block 14, be used for fixed sliding block 14, one side fixedly connected with interior thread piece 15 of sliding block 14, the inner wall threaded connection of interior thread piece 15 has screw rod 16, the bottom rotation of screw rod 16 is connected with foot piece 17, be convenient for adjust the balance of base 1.

The working principle is as follows: when the synchronous lifting device is used, the first concave plate 2, the connecting plate 3, the second concave plate 4 and the connecting rod 6 are sequentially connected, the threaded shaft 8 is fixed, the bearing box 9 is fixed on the rectangular block 19 through bolts and nuts, the first bevel gear 22 is meshed with the second bevel gear 30, the bolt 18 is pulled to separate the bolt 18 from the current positioning hole 26, the sliding block 14 is pulled out of a proper position, the bolt 18 is inserted into the positioning hole 26, the screw 16 is screwed to enable the base 1 to be in a horizontal state, a worker enters the bearing box 9, the first rotating shaft 10 is rotated, the first rotating shaft 10 drives the second rotating shaft 23 to rotate through the first synchronous wheel 20 and the first synchronous belt 21, the second rotating shaft 23 drives the second nut 29 to rotate through the first bevel gear 22 and the second bevel gear 30, the two second nuts 29 on the same side are driven to rotate through the second synchronous wheel 31 and the second synchronous wheel 32, the second nut 29 can rotate and can move up and down on the threaded shaft 8, and the synchronous belt can be driven to ascend.

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 (7)

1. The electric power facility maintenance ascending device comprises a base (1) and is characterized in that the top of the base (1) is fixedly connected with two first concave plates (2) which are symmetrically arranged, the top of each first concave plate (2) is fixedly connected with a connecting plate (3), the top of each connecting plate (3) is fixedly connected with the same second concave plate (4), one side of each second concave plate (4) is fixedly connected with a U-shaped block (5), the inner walls of the two U-shaped blocks (5) are provided with the same connecting rod (6), the two ends of each connecting rod (6) are both in threaded connection with first nuts (7), the first nuts (7) are abutted against one side of each U-shaped block (5), the opposite side of each second concave plate (4) and the corresponding side of each first concave plate (2) is fixedly connected with two threaded shafts (8) which are symmetrically arranged, the outer wall of each threaded shaft (8) is sleeved with a rectangular block (19), the top of the four rectangular blocks (19) is fixedly connected with the same bearing box (9), and one side of the bearing box (9) is provided with a lifting component for lifting and lifting the box (9);

and supporting components for supporting the base (1) are arranged on two sides of the base (1).

2. An electric power facility maintenance ascending device according to claim 1, wherein the lifting assembly comprises a second rotating shaft (23) rotatably connected to two sides of the carrying box (9) in a penetrating manner, a first bevel gear (22) is sleeved on the outer wall of the second rotating shaft (23), a second nut (29) is connected to the outer wall of the threaded shaft (8) in a threaded manner, the bottom of the second nut (29) is rotatably connected with the rectangular block (19), a second bevel gear (30) is sleeved on the outer wall of the threaded shaft (8), the bottom of the second bevel gear (30) is fixedly connected with the top of the second nut (29), and the first bevel gear (22) is meshed with the second bevel gear (30).

3. An electric power facility maintenance ascending device according to claim 1, wherein the supporting component comprises four sliding blocks (14) which are slidably connected to the inner walls of the two sides of the base (1) and are symmetrically arranged, an internal thread block (15) is fixedly connected to one side of each sliding block (14), a screw rod (16) is connected to the inner wall of each internal thread block (15) in a threaded manner, and a foot block (17) is rotatably connected to the bottom of each screw rod (16).

4. An electric power facility maintenance ascending device according to claim 2, wherein the outer walls of the second nuts (29) on the same side are fixedly sleeved with second synchronizing wheels (32), and the two second synchronizing wheels (32) are in transmission connection with the same second synchronous belt (31).

5. An electric power facility maintenance ascending device according to claim 2, wherein a first rotating shaft (10) is rotatably connected to one side of the bearing box (9), first synchronizing wheels (20) are fixedly sleeved on the outer walls of the first rotating shaft (10) and the second rotating shaft (23), and the two first synchronizing wheels (20) are in transmission connection with a same first synchronizing belt (21).

6. An electric power facility maintenance ascending device according to claim 3, wherein a bolt (18) is arranged at the top of the base (1) in a penetrating manner, and a plurality of positioning holes (26) matched with the bolt (18) are formed at the top of the sliding block (14).

7. The electric power facility maintenance ascending device according to any one of claims 1 to 6, wherein the threaded shaft (8) comprises a first threaded rod (81), a second threaded rod (82) and a third threaded rod (83), clamping blocks (27) are fixedly connected to the bottoms of the first threaded rod (81), the second threaded rod (82) and the third threaded rod (83), and clamping grooves (28) matched with the clamping blocks (27) are formed in the tops of the first threaded rod (81), the second threaded rod (82) and the third threaded rod (83).

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