CN216076945U - Electric power overhaul ladder convenient to accomodate - Google Patents
Electric power overhaul ladder convenient to accomodate Download PDFInfo
- Publication number
- CN216076945U CN216076945U CN202121370713.9U CN202121370713U CN216076945U CN 216076945 U CN216076945 U CN 216076945U CN 202121370713 U CN202121370713 U CN 202121370713U CN 216076945 U CN216076945 U CN 216076945U
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- ladder
- ladder leg
- electric power
- leg
- accomodate
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- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of electric power, and particularly relates to an electric power overhaul ladder convenient to store. This electric power overhaul ladder convenient to accomodate through the back-and-forth movement that promotes handle adjustment electric power overhaul ladder, moves the position that needs the maintenance cable, and first hydraulic pump output promotes first hydraulic stem and passes through the link with first ladder leg and rise, rotates through the connecting axle and makes the extension of second ladder leg, utilizes the baffle to connect the restriction board clamp and stops second ladder leg to labour saving and time saving when making the ladder expand has solved the problem that general ladder is difficult to accomodate than long.
Description
Technical Field
The utility model belongs to the technical field of electric power, and particularly relates to an electric power overhaul ladder convenient to store.
Background
The utility model and application of electric power take electric energy as the energy of power, the second industrialization climax has been raised to the utility model and application of electric power, from this science and technology has changed people's life, the large-scale electric power system that 20 century appeared is one of the most important achievements in the science history of human engineering, it is the electric power production and consumption system that is made up of links such as electricity generation, transmission of electricity, transformation, distribution and power consumption, etc., it changes the primary energy of the nature into electric power through the mechanical energy device, and then supply the electric power to each user through transmission of electricity, transformation and distribution.
Electric power is a very common resource in our lives, people cannot leave electric power in our lives, daily household appliances need electric power to drive the electric power, the electric power needs household cables to be transmitted to each household, the cables are distributed in streets and alleys, the cables are prone to aging and abrasion in the long-time use process, the cables need to be maintained manually when being broken, a normal electric power maintenance ladder is long and not easy to accept, the electric power maintenance ladder can exceed a vehicle body to be long when being placed on a vehicle, and walking on the road is unsafe.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an electric power overhaul ladder convenient to store, and solves the problem that the ladder is not easy to store.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric power overhaul ladder convenient to accomodate, includes the under casing, the connecting rod is installed to the bottom of under casing, the fixed removal wheel that is provided with in bottom of connecting rod, first recess has been seted up to the both sides of under casing, first hydraulic pump is installed on the inside top of first recess, the output of first hydraulic pump is connected with first hydraulic stem, the fixed block that is provided with in bottom of first hydraulic stem, the handle is installed to the one end at under casing top, the link is installed to the inside bottom side of under casing, the inboard of link is connected with first ladder leg, the connecting axle is installed on the top of first ladder leg, first ladder leg is connected with second ladder leg through the connecting axle with second ladder leg, the one end of first ladder leg, second ladder leg all is provided with first ladder bone.
Preferably, a second groove is formed in one end of the second ladder leg, connecting holes are formed in the inner sides of the first ladder leg and the second ladder leg, a fixing screw is connected to the inner side of each connecting hole in a threaded mode, a rope is connected to the inside of each fixing screw, one end of the rope is connected with a socket, and the other end of the rope is connected with a buckle.
Preferably, a hydraulic pump is arranged on the top side inside the bottom box, the output end of the hydraulic pump is connected with a second hydraulic rod, and the second hydraulic rod is connected with the first ladder leg.
Preferably, one side of the second ladder leg is provided with a placing box, and the other side of the second ladder leg is fixedly provided with a second hook.
Preferably, a sliding block is installed on the surface of the top of the second ladder leg, and a first hook is installed on the surface of the sliding block.
Preferably, the bottom side of the second ladder leg is provided with a limiting clamp plate, and one end of the top of the first ladder leg is provided with a limiting clamp plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. this electric power overhaul ladder convenient to accomodate through the back-and-forth movement that promotes handle adjustment electric power overhaul ladder, moves the position that needs the maintenance cable, and first hydraulic pump output promotes first hydraulic stem and passes through the link with first ladder leg and rise, rotates through the connecting axle and makes the extension of second ladder leg, utilizes the baffle to connect the restriction board clamp and stops second ladder leg to labour saving and time saving when making the ladder expand has solved the problem that general ladder is difficult to accomodate than long.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic view of the present invention A;
FIG. 5 is a schematic view of the present invention B.
In the figure: 1, a bottom box; 2 connecting rods; 3 moving wheels; 4, a sliding block; 5 a first groove; 6 a first hydraulic pump; 7 a first hydraulic lever; 8, fixing blocks; 9 a handle; 10 a second hydraulic pump; 11 a second hydraulic rod; 12 connecting frames; 13 a first ladder leg; 14 a first ladder bone; 15 connecting holes; 16 connecting shafts; 17 limiting the plate clip; 18 a baffle plate; 19 a second ladder leg; 20 a first hook; 21 a second groove; 22 fixing the screw rod; 23 a rope; 24 sockets; 25, inserting and buckling; 26 placing the box; 27 second hook.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: an electric power overhaul ladder convenient to store comprises a bottom box 1, a connecting rod 2 is installed at the bottom of the bottom box 1, moving wheels 3 are fixedly arranged at the bottom of the connecting rod 2, first grooves 5 are formed in two sides of the bottom box 1, a first hydraulic pump 6 is installed at the top end inside the first grooves 5, the output end of the first hydraulic pump 6 is connected with a first hydraulic rod 7, fixing blocks 8 are fixedly arranged at the bottom of the first hydraulic rod 7, a handle 9 is installed at one end of the top of the bottom box 1, a connecting frame 12 is installed at the bottom side inside the bottom box 1, a first ladder leg 13 is connected to the inner side of the connecting frame 12, a connecting shaft 16 is installed at the top end of the first ladder leg 13, the first ladder leg 13 and a second ladder leg 19 are connected with a second ladder leg 19 through the connecting shaft 16, a first ladder bone 14 is arranged at one end of the first ladder leg 13 and the second ladder leg 19, when the electric power overhaul ladder needs to be fixed, the first hydraulic pump 6 stretches the first hydraulic rod 7 to enable the first hydraulic rod 8 to be aligned with the ground so as to play a role of fixing blocks for fixing the electric power overhaul ladder, when the ladder needs to be unfolded, the second ladder leg 19 is unfolded through the rotation of the connecting shaft 16 between the first ladder leg 13 and the second ladder leg 19, so that the ladder is prolonged for convenient use.
Specifically, second recess 21 has been seted up to the one end of second ladder leg 19, first ladder leg 13, connecting hole 15 has been seted up to the inboard of second ladder leg 19, connecting hole 15's inboard threaded connection has clamping screw 22, clamping screw 22's internal connection has rope 23, the one end of rope 23 is connected with socket 24, the other end of rope 23 is connected with eye-splice 25, it can make clamping screw 22 reciprocate the adjusting position to carry out threaded connection through clamping screw 22 and connecting hole 15, it is fixed to be connected with socket 24 through eye-splice 25, thereby play the effect of fixed workman's health, the security of high altitude construction has been improved.
Specifically, the top side of the inside of the bottom case 1 is provided with a hydraulic pump 10, the output end of the hydraulic pump 10 is connected with a second hydraulic rod 11, the second hydraulic rod 11 is connected with a first ladder leg 13, the second hydraulic pump 10 pushes the second hydraulic rod 11 to straighten the first ladder leg 13, the automatic lifting effect of the first ladder leg 13 is achieved, and the labor is saved.
Specifically, one side of the second ladder leg 19 is provided with a placing box 26, the other side of the second ladder leg 19 is fixedly provided with a second hook 27, the placing box 26 is convenient for workers to place tools which cannot be hung, and the second hook 27 can be used for hanging tool bags, so that the problem that the workers do not have places to place the tools is solved.
Specifically, the surface of the top of the second ladder leg 19 is provided with the sliding block 4, the surface of the sliding block 4 is provided with the first hook 20, the hook 20 extends through the hook 20 extending out of the sliding block 4, so that a fixed object is hung, the length of the hook 20 can be adjusted according to the size of the fixed object, and adjustability is improved.
Specifically, the bottom side of second ladder leg 19 is provided with restriction splint 17, and the one end at first ladder leg 13 top is provided with restriction splint 17, and restriction splint 17's effect is that second ladder leg 19 after expanding, plays the effect of a restriction to second ladder leg 19, and the angle is too big after preventing to open to and support second ladder leg 19, increase the life of maintenance ladder.
The working principle and the using process of the utility model are as follows: after the device is installed, the second hydraulic pump 10 pushes the second hydraulic rod 11 to enable the first ladder leg 13 to go upwards through the connecting frame 12, the first ladder leg 13 extends out the second ladder leg 19 through the connecting shaft 16, the second ladder leg 19 is supported and limited through the limiting clamp plate 17 and the baffle 18 after extending out, the fixing screw 22 is connected with the connecting hole 15 to adjust the position of the screw 22, the inserting buckle 25 is connected with the inserting opening 24 to fix an overhaul worker, the first hydraulic pump 6 pushes the first hydraulic pump 7 to drive the fixing block 8 to enable the fixing block 8 to be close to the ground, and therefore the fixing effect is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric power overhaul ladder convenient to accomodate, includes under casing (1), its characterized in that: the bottom of the bottom box (1) is provided with a connecting rod (2), the bottom of the connecting rod (2) is fixedly provided with a moving wheel (3), two sides of the bottom box (1) are provided with first grooves (5), the top end inside the first grooves (5) is provided with a first hydraulic pump (6), the output end of the first hydraulic pump (6) is connected with a first hydraulic rod (7), the bottom of the first hydraulic rod (7) is fixedly provided with a fixed block (8), one end of the top of the bottom box (1) is provided with a handle (9), the bottom side inside the bottom box (1) is provided with a connecting frame (12), the inner side of the connecting frame (12) is connected with a first ladder leg (13), the top end of the first ladder leg (13) is provided with a connecting shaft (16), the first ladder leg (13) and a second ladder leg (19) are connected with a second ladder leg (19) through the connecting shaft (16), one end of each of the first ladder leg (13) and the second ladder leg (19) is provided with a first ladder rib (14).
2. The electric power access ladder convenient to accomodate of claim 1, characterized in that: second recess (21) have been seted up to the one end of second ladder leg (19), connecting hole (15) have been seted up to the inboard of first ladder leg (13), second ladder leg (19), the inboard threaded connection of connecting hole (15) has clamping screw (22), the internal connection of clamping screw (22) has rope (23), the one end of rope (23) is connected with socket (24), the other end of rope (23) is connected with eye-splice (25).
3. The electric power access ladder convenient to accomodate of claim 1, characterized in that: the top side in the bottom case (1) is provided with a hydraulic pump (10), the output end of the hydraulic pump (10) is connected with a second hydraulic rod (11), and the second hydraulic rod (11) is connected with a first ladder leg (13).
4. The electric power access ladder convenient to accomodate of claim 1, characterized in that: a placing box (26) is installed on one side of the second ladder leg (19), and a second hook (27) is fixedly installed on the other side of the second ladder leg (19).
5. The electric power access ladder convenient to accomodate of claim 1, characterized in that: the surface mounting at second ladder leg (19) top has slider (4), the surface mounting of slider (4) has first couple (20).
6. The electric power access ladder convenient to accomodate of claim 1, characterized in that: and a limiting clamping plate (17) is arranged at the bottom side of the second ladder leg (19), and a limiting clamping plate (17) is arranged at one end of the top of the first ladder leg (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121370713.9U CN216076945U (en) | 2021-06-21 | 2021-06-21 | Electric power overhaul ladder convenient to accomodate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121370713.9U CN216076945U (en) | 2021-06-21 | 2021-06-21 | Electric power overhaul ladder convenient to accomodate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216076945U true CN216076945U (en) | 2022-03-18 |
Family
ID=80663751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121370713.9U Expired - Fee Related CN216076945U (en) | 2021-06-21 | 2021-06-21 | Electric power overhaul ladder convenient to accomodate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216076945U (en) |
-
2021
- 2021-06-21 CN CN202121370713.9U patent/CN216076945U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |