CN212425151U - Hook mechanism for electric power operation vehicle - Google Patents
Hook mechanism for electric power operation vehicle Download PDFInfo
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- CN212425151U CN212425151U CN202021173952.0U CN202021173952U CN212425151U CN 212425151 U CN212425151 U CN 212425151U CN 202021173952 U CN202021173952 U CN 202021173952U CN 212425151 U CN212425151 U CN 212425151U
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- hitching
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 13
- 241000288140 Gruiformes Species 0.000 abstract description 4
- 241000124872 Grus grus Species 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model belongs to the field of electric power devices, in particular to a hook mechanism for an electric power operation vehicle, which is characterized by comprising two vertical rods, two horizontal rods and a hook, wherein a first positioning part is fixedly arranged on the vertical rods, the first positioning part is fixed with a support mechanism through a first bolt, the lower ends of the two vertical rods are respectively provided with a second positioning part, the second positioning part is fixed with the support mechanism through a second bolt, and the second positioning part is fixed with the two vertical rods through a third bolt; the hook of the hook is positioned on the right side of the third reinforcing part; the utility model solves the problems of scaffold construction, low construction efficiency, and safety risk in manual carrying construction; the problem that the safety distance between a telescopic arm of a crane and an upper tubular bus is insufficient is solved by adopting a common crane; the utility model has the advantages of simple structure, convenient construction, material saving, light dead weight, convenient construction, high safety and the like.
Description
Technical Field
The utility model belongs to the power device field especially relates to a couple mechanism for electric power operation car.
Background
At present, under the condition that the tubular bus of the transformer substation can not be stopped, in order to complete the primary equipment hoisting task safely and efficiently,
in the prior art, under the condition that a tubular bus of a transformer substation cannot be stopped, equipment is hoisted, and the traditional method comprises the following steps: 1. the scaffold is manually erected, because no large-scale machine is available, the equipment is required to be decomposed into small parts with light weight, and then personnel stand on the scaffold, and manually transfer and lift the equipment parts which are disassembled in advance to a high place for installation; the device has the disadvantages that the device is unsafe, although the device is disassembled in advance, the conductive part of the knife gate is heavy and can reach 100 kilograms, two persons stand relatively to lift and install the device, the upper pipe bus is electrified, any protective measures cannot be taken, and once the person lifts the device, the person is out of hand, and the situation cannot be imagined; secondly, the time is very long, the efficiency is affected by scaffold erection, equipment disassembly and personnel gradual transfer, the stability of the scaffold erected by more than two layers is affected, and the construction can be carried out by taking measures for preventing toppling and collapsing; 2: the lifting hook of the common crane is arranged below the telescopic arm, the lifting hook is large in size due to the balance weight and the like, and the safety distance between the telescopic arm of the common crane and the upper tubular bus is not enough to lift equipment to a preset position, so that operation cannot be carried out.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention discloses a hook mechanism for an electric power working vehicle, which is implemented by the following technical solutions.
A hook mechanism for an electric power operation vehicle is characterized by comprising two vertical rods, two vertical rods and a hook, wherein the top ends of the two vertical rods are respectively fixed with the left ends of corresponding transverse rods, the right ends of the two transverse rods are provided with third reinforcing parts, the two vertical rods are also fixedly provided with first positioning parts, the first positioning parts are in a notch rectangular frame shape and are positioned on the left sides of the two vertical rods, two first positioning holes are formed in the edges of the middle parts of the first positioning parts, the first positioning parts are fixed with a supporting mechanism through first bolts, the front end and the rear end of the supporting mechanism are provided with convex blocks, the lower ends of the two vertical rods are respectively provided with second positioning parts, the second positioning parts are in right-angle bending shapes, the upper ends of the second positioning parts are provided with second positioning holes, the lower ends of the second positioning parts are provided with third fixing holes, open positioning grooves are formed outside the right-angle bending parts, the second positioning component is fixed with the supporting mechanism through a second bolt, and the second positioning component is fixed with the two vertical rods through a third bolt; the couple left end forms two forks, and two forks are fixed respectively at two horizontal pole upper surfaces, and the fork joint portion is fixed at third reinforcement upper surface, and the crotch of couple is located the third reinforcement right side.
The hook mechanism for the electric power operation vehicle is characterized in that the corresponding cross rod and the corresponding vertical rod are respectively provided with the first reinforcing piece, one end of the first reinforcing piece is fixed on the cross rod, and the other end of the first reinforcing piece is fixed on the corresponding vertical rod.
The hook mechanism for the electric power operation vehicle is characterized in that a second reinforcing part is arranged on the right side of the main body of the two vertical rods, and the second reinforcing part is located on the lower portion of the first reinforcing part.
The hook mechanism for the electric power operation vehicle is characterized in that the cross rod and the vertical rod are made of stainless steel.
The hook mechanism for the electric power operation vehicle is characterized in that the radian range of the hook is as follows: [225 °, 270 ° ].
The hook mechanism for the electric power working vehicle is characterized in that the hook is made of stainless steel.
The hook mechanism for the electric power working vehicle is characterized in that the hook is connected with the cross rod and the third reinforcing part in a welding mode.
The hook mechanism for the electric power working vehicle is characterized in that the distance range between the inner sides of the two second positioning parts is as follows: (width of the support mechanism front and rear, width of the support mechanism front and rear +0.5 mm).
The hook mechanism for the electric power working vehicle is characterized in that the distance range between the hook and the third reinforcing part is as follows: (0, 50mm ].
The hook mechanism for the electric power working vehicle is characterized in that the height of the hook is greater than that of the supporting mechanism.
The hook mechanism for the electric power operation vehicle is characterized in that the two vertical rods are parallel.
The hook mechanism for the electric power working vehicle is characterized in that the two cross rods are parallel.
In the utility model, the hook mechanism is arranged at the top of the telescopic arm of the electric power operation vehicle, and the hook position designed by the hook mechanism is higher than the highest point of the support mechanism, so that the equipment to be hoisted can be lifted to the highest point to the utmost extent, and the hook is positioned at the right side of the cross rod, the length of the cross rod is long enough, and the safety distance between the crane arm and the upper tubular bus is enough; and simultaneously, the utility model discloses a constitute by horizontal pole, montant, various reinforcement and locating part, the structure is the fretwork, and save material has also alleviateed the dead weight, makes constructor's transport lighter, and it is more convenient to be under construction.
Therefore, the utility model has the advantages of simple structure, convenient construction, save material, the dead weight is light, convenient construction, security height etc.
Drawings
Fig. 1 is a front view of the hook mechanism of the embodiment 1 of the present invention installed behind a working vehicle.
Fig. 2 is a left side view of the hook mechanism of embodiment 1 of the present invention installed behind the working vehicle.
Fig. 3 is a schematic view of a three-dimensional structure of a hook mechanism in embodiment 1 of the present invention.
Fig. 4 is an enlarged schematic view of a point a in fig. 2.
Fig. 5 is an enlarged schematic view of B in fig. 1.
Fig. 6 is an enlarged schematic view at C in fig. 1.
In the figure: 1. the electric working vehicle comprises an electric working vehicle body, a supporting mechanism 2, a supporting mechanism 21, a bump, a hook mechanism 3, a hook mechanism 31, a hook 32, a cross rod 33, a vertical rod 34, a first reinforcing piece 35, a first positioning part 351, a first fixing hole 36, a second reinforcing piece 37, a second positioning part 371, a second fixing hole 372, a positioning groove 373, a third fixing hole 38, a third reinforcing piece 4, a first bolt 5, a second bolt 6 and a third bolt.
Detailed Description
Example 1
Referring to fig. 1, 2, 3, 4, 5 and 6, a hook mechanism 3 for an electric power working vehicle is characterized in that the hook mechanism comprises two vertical rods 33, two cross rods 32 and a hook 31, the top ends of the two vertical rods 33 are respectively fixed with the left end of a corresponding cross rod 32, the right ends of the two cross rods 32 are provided with third reinforcing members 38, the corresponding cross rods 32 and the corresponding vertical rods 33 are respectively provided with first reinforcing members 34, one end of each first reinforcing member 34 is fixed on the corresponding cross rod 32, the other end of each first reinforcing member is fixed on the corresponding vertical rod 33, the vertical rod 33 below the first reinforcing member 34 is further fixedly provided with a first positioning member 35, the first positioning member 35 is in a shape of a rectangular frame with a notch, the first positioning member 35 is positioned at the left side of the two vertical rods 33, two first positioning holes 351 are formed at the edge of the middle part of the first positioning member 35, the first positioning member 35 is fixed with a support mechanism 2 by a first bolt 4, the front end and the rear end of the supporting mechanism 2 are provided with the convex blocks 21, the right sides of the main bodies of the two vertical rods 33 are also provided with second reinforcing parts 36, the lower ends of the two vertical rods 33 are respectively provided with second positioning parts 37, the second positioning parts 37 are bent at right angles, the upper ends of the second positioning parts 37 are provided with second positioning holes 371, the lower ends of the second positioning parts 37 are provided with third fixing holes 373, the outer sides of the bent at right angles are provided with open positioning grooves 372, the positioning grooves 372 are clamped on the convex blocks 21, the second positioning parts 37 are fixed with the supporting mechanism 2 through second bolts 5, and the second positioning parts 37 are fixed with the two vertical rods 33 through third bolts 6; the left end of the hook 31 forms two branches which are respectively fixed on the upper surfaces of the two cross rods 32, the joint of the two branches is fixed on the upper surface of the third reinforcing part 38, and the hook of the hook 31 is positioned on the right side of the third reinforcing part 38.
The hook mechanism for the electric power operation vehicle is characterized in that the cross rod and the vertical rod are made of stainless steel.
The hook mechanism for the electric power operation vehicle is characterized in that the radian range of the hook is as follows: [225 °, 270 ° ].
The hook mechanism for the electric power working vehicle is characterized in that the hook is made of stainless steel.
The hook mechanism for the electric power working vehicle is characterized in that the hook is connected with the cross rod and the third reinforcing part in a welding mode.
The hook mechanism for the electric power working vehicle is characterized in that the distance range between the inner sides of the two second positioning parts is as follows: (width of the support mechanism front and rear, width of the support mechanism front and rear +0.5 mm).
The hook mechanism for the electric power working vehicle is characterized in that the distance range between the hook and the third reinforcing part is as follows: (0, 50mm ].
The hook mechanism for the electric power working vehicle is characterized in that the height of the hook is greater than that of the supporting mechanism.
The hook mechanism for the electric power operation vehicle is characterized in that the two vertical rods are parallel.
The hook mechanism for the electric power working vehicle is characterized in that the two cross rods are parallel.
The utility model is used for Italy produces, and the brand is "Pletform" portable jack-up aerial working platform, and the model is "spider 15.75".
In the utility model, the hook mechanism is arranged at the top of the telescopic arm of the electric power operation vehicle, the hook position designed by the hook mechanism is higher than the highest point of the support mechanism, the hoisted equipment can be lifted to the highest point to the utmost extent, the hook 31 is positioned at the right side of the cross rod, the length of the cross rod is long enough, and the safety distance between the crane arm and the upper tubular bus is enough; and simultaneously, the utility model discloses a constitute by horizontal pole 32, montant 33, various reinforcement and locating part, the structure is the fretwork, and save material has also alleviateed the dead weight, makes constructor's transport lighter, and it is more convenient to be under construction.
The utility model solves the problems that the construction efficiency is low by adopting the mode of scaffold erection and re-construction, the hoisting equipment is heavy, and the safety risk exists during manual carrying construction; the safe distance between the telescopic arm of the crane and the upper tubular bus is not enough by adopting a common crane, so that the operation can not be carried out.
In the description of the present invention, it is to be understood that the terms "up and down", "right and left", "top", "bottom", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or parts referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be construed as limitations of the present invention. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. The hook mechanism for the electric power operation vehicle is characterized by comprising two vertical rods (33), two vertical rods (33) and a hook (31), wherein the top ends of the two vertical rods (33) are fixed to the left end of a corresponding transverse rod (32) respectively, a third reinforcing piece (38) is arranged at the right end of each transverse rod (32), a first positioning part (35) is fixedly arranged on each vertical rod (33), each first positioning part (35) is in a notch rectangular frame shape, each first positioning part (35) is located on the left side of each vertical rod (33), two first positioning holes (351) are formed in the edge of the middle of each first positioning part (35), each first positioning part (35) is fixed to a supporting mechanism (2) through a first bolt (4), convex blocks (21) are arranged at the front end and the rear end of the supporting mechanism (2), and second positioning parts (37) are arranged at the lower ends of the two vertical rods (33) respectively, the second positioning component (37) is bent at a right angle, a second positioning hole (371) is formed at the upper end of the second positioning component (37), a third fixing hole (373) is formed at the lower end of the second positioning component, an open positioning groove (372) is formed at the outer side of the bent position at the right angle, the positioning groove (372) is clamped on the convex block (21), the second positioning component (37) is fixed with the supporting mechanism (2) through a second bolt (5), and the second positioning component (37) is fixed with the two vertical rods (33) through a third bolt (6); the left end of the hook (31) forms two branches which are respectively fixed on the upper surfaces of the two cross rods (32), the branch joint part is fixed on the upper surface of the third reinforcing part (38), and the hook of the hook (31) is positioned on the right side of the third reinforcing part (38).
2. A hitching apparatus for an electric working vehicle according to claim 1, characterized in that the cross bar (32) and the vertical bar (33) are respectively provided with a first reinforcement member (34), one end of the first reinforcement member (34) is fixed on the cross bar (32) and the other end is fixed on the corresponding vertical bar (33).
3. A hitching apparatus for electric working vehicles according to claim 1, characterized in that the right side of the bodies of said two vertical bars (33) is provided with a second reinforcement (36), and the second reinforcement (36) is located under the first reinforcement.
4. A hitching mechanism for electric working vehicles according to claim 1, characterized in that the material of said cross-bars (32) and vertical bars (33) is stainless steel.
5. A hitching apparatus for electric working vehicles according to claim 1, characterized in that said hitching apparatus (31) has the following arc: [225 °, 270 ° ].
6. A hitching apparatus for electric working vehicles according to claim 1, characterized in that said hitching apparatus (31) is connected with the cross bar (32), and the hitching apparatus (31) is connected with the third reinforcing member (38) by welding.
7. A hitching mechanism for electric working vehicles according to claim 1, characterized in that the distance range inside said two second positioning members (37) is: (width of the support mechanism front and rear, width of the support mechanism front and rear +0.5 mm).
8. A hitching apparatus for electric working vehicles according to claim 1, characterized in that the distance between the hook (31) and the third reinforcement member is: (0, 50mm ].
9. A hitching mechanism for electric working vehicles according to claim 1, characterized in that the height of the hitching member (31) is greater than the height of the supporting means.
10. A hitching mechanism for electric working vehicles according to claim 1, characterized in that said two vertical bars (33) are parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021173952.0U CN212425151U (en) | 2020-06-20 | 2020-06-20 | Hook mechanism for electric power operation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021173952.0U CN212425151U (en) | 2020-06-20 | 2020-06-20 | Hook mechanism for electric power operation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212425151U true CN212425151U (en) | 2021-01-29 |
Family
ID=74281042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021173952.0U Active CN212425151U (en) | 2020-06-20 | 2020-06-20 | Hook mechanism for electric power operation vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212425151U (en) |
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2020
- 2020-06-20 CN CN202021173952.0U patent/CN212425151U/en active Active
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