CN214196139U - Electric power installation engineering is with ladder of ascending a height - Google Patents
Electric power installation engineering is with ladder of ascending a height Download PDFInfo
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- CN214196139U CN214196139U CN202022885633.9U CN202022885633U CN214196139U CN 214196139 U CN214196139 U CN 214196139U CN 202022885633 U CN202022885633 U CN 202022885633U CN 214196139 U CN214196139 U CN 214196139U
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- telescopic rod
- wall
- upper section
- telescopic link
- telescopic
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Abstract
The utility model discloses an electric power installation engineering is with ladder of ascending a height, its technical scheme is: including connecting device, telescopic link upper segment one, telescopic link upper segment two, connecting device includes big telescopic link, telescopic link upper segment one end outer wall fixed mounting footboard one, running-board one is a set of at least, telescopic link upper segment one inner wall cup joints the telescopic link lower segment, the fixed orifices has been seted up to telescopic link lower segment inner wall one end, the fixed orifices is a set of at least, the telescopic link of pegging graft of fixed orifices inner wall, telescopic link one end fixed mounting footboard two, running-board two is a set of at least, telescopic link inner wall grafting spring two, telescopic link upper segment two one end outer wall fixed mounting running-board one, telescopic link upper segment two inner walls cup joint the telescopic link lower segment, the beneficial effects of the utility model are that: have height-adjusting and have convenient to carry through being convenient for equipment and dismantlement, improve work efficiency.
Description
Technical Field
The utility model relates to a ladder field of ascending a height, concretely relates to electric power installation engineering is with ladder of ascending a height.
Background
The ladder is characterized in that two long thick rods are used as edges, a cross rod suitable for climbing transversely penetrates through the middle of the ladder and is used for climbing, the ladder is divided into a single lifting ladder and a double-pointed lifting ladder, and the ladder for climbing is also one of the ladders.
The prior art has the following defects: when being used for electric power installation engineering, the existing climbing ladder is inconvenient to assemble and disassemble, thereby causing inconvenient carrying and influencing the progress of the electric power installation engineering.
Therefore, it is necessary to provide a climbing ladder for power installation works.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an electric power installation engineering is with ladder of ascending a height connects first on the shrinkage pool and two on the shrinkage pool and running-board two through the shrinkage pool grafting under the telescopic link through connecting device to solve the equipment of not being convenient for and dismantle, thereby lead to the problem of not being convenient for carry.
In order to achieve the above object, the present invention provides the following technical solutions: a climbing ladder for electric power installation engineering comprises a connecting device, a first upper section of a telescopic rod and a second upper section of the telescopic rod, wherein the connecting device comprises a large telescopic rod, a first foot pedal is fixedly arranged on the outer wall of one end of the first upper section of the telescopic rod, at least one group of first foot pedals is arranged on the first upper section of the telescopic rod, a lower section of the telescopic rod is sleeved on the inner wall of the lower section of the telescopic rod, a fixing hole is formed in one end of the inner wall of the lower section of the telescopic rod, at least one group of telescopic rods are inserted into the inner wall of the fixing hole, a second foot pedal is fixedly arranged at one end of the telescopic rod, at least one group of second foot pedals is inserted into the inner wall of the telescopic rod, a first foot pedal is fixedly arranged on the outer wall of one end of the first upper section of the telescopic rod, the, the inner walls of the large telescopic rod and the small telescopic rod are inserted with a first spring, and one end of the small telescopic rod is inserted into the inner walls of the upper sections of the fixed column and the telescopic rod.
Preferably, the connecting device further comprises a first pin, and one end of the first pin is inserted into the inner walls of the fixed column and the upper section of the telescopic rod.
Preferably, the bottom end of the lower section of the telescopic rod is fixedly provided with a groove plate and a protruding plate, the inner wall of one end of the groove plate is connected with the protruding plate in an inserting mode, and the inner wall of the groove plate is connected with a pin II in an inserting mode.
Preferably, a fixing plate is fixedly installed at one end of the first upper section of the telescopic rod and one end of the second upper section of the telescopic rod.
Preferably, an outer hexagonal screw is fixedly installed at one end of the first upper section of the telescopic rod and one end of the second upper section of the telescopic rod.
Preferably, the first upper section of the telescopic rod and the second upper section of the telescopic rod are two groups in total.
The utility model has the advantages that:
when the utility model is used, the small telescopic rods at two ends of the large telescopic rod are pressed, the small telescopic rod drives the first spring to contract, the large telescopic rod is moved between two groups of fixed columns, then the small telescopic rod is loosened, the first spring can use elasticity to insert the small telescopic rod into the inner walls of the fixed columns and the upper telescopic rod, then the lower telescopic rod is drawn out from the upper telescopic rod and the upper telescopic rod according to the required installation height, and is fixed by using the outer hexagonal screw, then the bottoms of the upper telescopic rod and the upper telescopic rod are separated, the tops of the upper telescopic rod and the upper telescopic rod are rotated by the small telescopic rod, when the telescopic rods are separated to a certain angle, the convex plate is inserted into the inner wall of the groove plate and is fixed by the second pin, then the telescopic rods at two ends of the pedal plate are pressed, the second spring is driven to contract, and then the telescopic rod is moved into the fixed hole between the lower telescopic rods, then loosen the telescopic link, spring two will utilize elasticity to inject the telescopic link in the fixed orifices on the telescopic link lower part, have the height-adjusting and have conveniently to carry through being convenient for equipment and dismantlement, improve work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 provided by the present invention;
FIG. 2 is a side view of the upper section of the telescopic rod provided by the present invention;
FIG. 3 is a side view of the upper section of the telescopic rod provided by the present invention;
FIG. 4 is an enlarged view of the connection between the lower section of the retractable rod and the second pedal plate;
fig. 5 is a top view of the groove plate and the protrusion plate provided by the present invention;
fig. 6 is a schematic structural diagram of embodiment 2 provided by the present invention.
In the figure: the device comprises a connecting device 1, a large telescopic rod 11, a small telescopic rod 12, a first spring 13, a first pin 14, a first telescopic rod upper section 2, a first pedal plate 21, an outer hexagonal screw 22, a second telescopic rod upper section 3, a fixed column 31, a lower telescopic rod section 4, a second pedal plate 41, a telescopic rod 42, a second spring 43, a fixed hole 44, a groove plate 5, a protruding plate 51, a second pin 52 and a fixed plate 53.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
further, the connecting device 1 comprises a large telescopic rod 11, a first foot pedal 21 is fixedly arranged on the outer wall of one end of a first upper section 2 of the telescopic rod, at least one group of the foot pedals 21 is provided, the inner wall of the first upper section 2 of the telescopic rod is sleeved with a lower section 4 of the telescopic rod, one end of the inner wall of the lower section 4 of the telescopic rod is provided with a fixing hole 44, at least one group of the fixing hole 44 is inserted with a telescopic rod 42, one end of the telescopic rod 42 is fixedly arranged with a second foot pedal 41, at least one group of the foot pedals 41 is provided, the inner wall of the telescopic rod 42 is inserted with a second spring 43, the outer wall of one end of the upper section 3 of the telescopic rod is fixedly arranged with the first foot pedal 21, the inner wall of the upper section 3 of the telescopic rod is sleeved with the lower section 4 of the telescopic rod, the two top ends of the upper section 3 of the telescopic rod are fixedly arranged with fixing columns 31, the two ends of the inner wall of the large telescopic rod 11 are sleeved with small telescopic rods 12, the inner walls of the large telescopic rod 11 and the small telescopic rod 12 are inserted with the first spring 13, one end of the small telescopic rod 12, specifically, the first upper section 2 of the telescopic rod has a fixing effect on the first pedal 21, the first upper section 2 of the telescopic rod has a fixing effect on the lower section 4 of the telescopic rod, the inner wall of the first upper section 2 of the telescopic rod is sleeved with the lower section 4 of the telescopic rod to have a telescopic effect, the first upper section 2 of the telescopic rod has a height increasing effect through the lower section 4 of the telescopic rod, the fixing hole 44 has a fixing effect on the telescopic rod 42, the telescopic rod 42 has a fixing effect on the second spring 43, the telescopic rod 42 has a telescopic effect, the second spring 43 has an elastic effect, the telescopic rod 42 has an effect of being conveniently inserted into the fixing hole 44 through the second spring 43, the second pedal 41 has a fixing effect on the telescopic rod 42, the telescopic rod 42 is inserted into the fixing hole 44 to fix the second pedal 41 and the lower section 4 of the telescopic rod, the second upper section 3 of the telescopic rod has a fixing effect on the first pedal 21, and the second upper section 3 of the telescopic rod has a fixing effect on the lower section 4 of the telescopic rod, the inner wall of the upper section two 3 of the telescopic rod is sleeved with the lower section 4 of the telescopic rod to have a telescopic action, the upper section two 3 of the telescopic rod has a height increasing action through the lower section 4 of the telescopic rod, the upper section two 3 of the telescopic rod has a fixing action on the fixed column 31, the large telescopic rod 11 has a fixing action on the small telescopic rod 12, the small telescopic rod 12 is sleeved on the inner wall of the large telescopic rod 11 to have a telescopic action, the large telescopic rod 11 has a length adjusting action through the small telescopic rod 12, the large telescopic rod 11 and the small telescopic rod 12 have a fixing action on the spring I13, the spring I13 has an elastic action, the small telescopic rod 12 has an action convenient to be inserted in the fixed column 31 and the upper section I2 of the telescopic rod through the spring I13, the fixed column 31 and the upper section I2 of the telescopic rod have a fixing action on the fixed column 12, the inner wall of the small telescopic rod 12 inserted in the fixed column 31 and the upper section I2 of the telescopic rod has a fixing action on the connection of the upper section two 3 and the upper section 2 of the telescopic rod, the connection of the second upper section 3 of the telescopic rod and the first upper section 2 of the telescopic rod has a rotating effect.
Further, 4 bottom end fixed mounting recess boards 5 and protruding board 51 under the telescopic link, recess boards 5 one end inner wall grafting protruding board 51, recess boards 5 and protruding board 51 inner wall grafting pin two 52, it is concrete, 4 have the fixed action to recess boards 5 and protruding board 51 under the telescopic link, recess boards 5 and protruding board 51 have the fixed action to pin two 52, pin two 52 are pegged graft and are had the fixed action at recess boards 5 and protruding board 51 inner wall to the connection of recess boards 5 and protruding board 51, recess boards 5 and protruding board 51's connection have the firm effect to the expansion of telescopic link upper segment two 3 and telescopic link upper segment one 2.
Further, fixed plate 53 is fixedly installed to one end of first upper section 2 of the telescopic rod and one end of second upper section 3 of the telescopic rod, specifically, first upper section 2 of the telescopic rod and second upper section 3 of the telescopic rod have a fixing effect on fixed plate 53, and fixed plate 53 has a fixing effect on groove plate 5 and protruding plate 51 which are packed up.
Further, outer hexagonal screw 22 of telescopic link upper segment one 2 and telescopic link upper segment two 3 one end fixed mounting, it is specific, telescopic link upper segment one 2 and telescopic link upper segment two 3 have a fixed action to outer hexagonal screw 22, outer hexagonal screw 22 has a fixed action to telescopic link upper segment one 2 and telescopic link lower segment 4 and telescopic link upper segment two 3 and telescopic link lower segment 4's flexible height.
The utility model discloses a use as follows: when the utility model is used, the fixed column 31 on the upper section two 3 of the telescopic rod is moved to a position between the upper sections one 2 of the two groups of telescopic rods, then the small telescopic rods 12 at the two ends of the large telescopic rod 11 are pressed, the small telescopic rod 12 can drive the spring one 13 to contract, then the large telescopic rod 11 is moved to a position between the two groups of fixed columns 31, then the small telescopic rod 12 is loosened, the spring one 13 can use elasticity to insert the small telescopic rod 12 into the inner walls of the fixed column 31 and the upper section one 2 of the telescopic rod, then the lower section 4 of the telescopic rod is extracted from the upper section one 2 of the telescopic rod and the upper section two 3 of the telescopic rod according to the height required to be installed, when the lower section 4 of the telescopic rod is adjusted to a proper height, the lower section 4 of the telescopic rod is fixed with the upper section one 2 of the telescopic rod and the upper section two 3 of the telescopic rod by the external hexagonal screw 22, then the bottoms of the upper section one 2 of the telescopic rod and the upper section two 3 of the telescopic rod are separated, the top of the upper section one 2 of the telescopic rod can be rotated through the small telescopic rod 12, when the lower section 4 of the telescopic rod is drawn out from the first upper section 2 and the second upper section 3 of the telescopic rod, the groove plate 5 and the protruding plate 51 can also be moved out of the fixing plate 53, when the bottom parts of the first upper section 2 and the second upper section 3 of the telescopic rod are opened to a certain angle, the protruding plate 51 is inserted into the inner wall of the groove plate 5 and is fixed by the second pin 52, then the telescopic rods 42 at the two ends of the second pedal plate 41 are pressed, the telescopic rods 42 can drive the second spring 43 to contract, then the telescopic rods 42 are moved into the fixing holes 44 between the two groups of lower sections 4 of the telescopic rods, then the telescopic rods 42 are loosened, and the second spring 43 can utilize elasticity to insert the telescopic rods 42 into the fixing holes 44 on the lower sections 4 of the telescopic rods.
further, connecting device 1 still includes pin one 14, and pin one 14 one end is pegged graft at fixed column 31 and telescopic link first 2 inner walls of festival, and is concrete, and fixed column 31 and telescopic link first 2 have a fixed action to pin one 14, and pin one 14 is pegged graft and is had a fixed action to the connection of telescopic link second 3 and telescopic link first 2 at fixed column 31 and telescopic link first 2 inner walls of festival, and telescopic link second 3 and telescopic link first 2 of festival are connected and are had the rotation effect.
The utility model discloses a use as follows: when the utility model is used, the fixing column 31 on the upper section two 3 of the telescopic rod is moved to a position between the upper sections one 2 of the two groups of telescopic rods, then the pin I14 is inserted, then the lower section 4 of the telescopic rod is extracted from the upper sections one 2 and two 3 of the telescopic rods according to the height required to be installed, when the lower section 4 of the telescopic rod is adjusted to the proper height, the lower section 4 of the telescopic rod is fixed with the upper sections one 2 and two 3 of the telescopic rods by using the external hexagonal screw 22, then the bottoms of the upper sections one 2 and two 3 of the telescopic rods are separated, the tops of the upper sections one 2 and two 3 of the telescopic rods can rotate by the pin I14, when the lower section 4 of the telescopic rod is extracted from the upper sections one 2 and two 3 of the telescopic rods, the groove plate 5 and the protrusion plate 51 can also be moved out of the fixing plate 53, when the bottoms of the upper sections 2 and two 3 of the telescopic rods are opened to a certain angle, the protruding plate 51 is inserted into the inner wall of the groove plate 5 and fixed by the pin II 52, then the telescopic rods 42 at the two ends of the pedal II 41 are pressed, the telescopic rods 42 drive the spring II 43 to contract, then the telescopic rods 42 are moved to the fixing holes 44 between the two groups of telescopic rod lower sections 4, then the telescopic rods 42 are loosened, and the spring II 43 can use elasticity to insert the telescopic rods 42 into the fixing holes 44 on the telescopic rod lower sections 4.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides an electric power installation engineering is with ladder of ascending a height, includes connecting device (1), telescopic link upper segment one (2), telescopic link upper segment two (3), its characterized in that: the connecting device (1) comprises a large telescopic rod (11), a first pedal (21) is fixedly installed on the outer wall of one end of a first upper section (2) of the telescopic rod, the first pedal (21) is at least one group, a lower section (4) of the telescopic rod is sleeved on the inner wall of the first upper section (2) of the telescopic rod, a fixing hole (44) is formed in one end of the inner wall of the lower section (4) of the telescopic rod, the fixing hole (44) is at least one group, a telescopic rod (42) is inserted into the inner wall of the fixing hole (44), a second pedal (41) is fixedly installed at one end of the telescopic rod (42), a second spring (43) is inserted into the inner wall of the telescopic rod (42), the first pedal (21) is fixedly installed on the outer wall of one end of a second upper section (3) of the telescopic rod, the lower section (4) of the telescopic rod is sleeved on the inner wall of the second upper section (3) of the telescopic rod, and fixing columns (31) are fixedly installed at two ends of the top of the upper section (3) of the telescopic rod, two ends of the inner wall of the large telescopic rod (11) are sleeved with small telescopic rods (12), the large telescopic rod (11) and the inner wall of each small telescopic rod (12) are inserted with springs I (13), and one end of each small telescopic rod (12) is inserted into the inner wall of the fixed column (31) and the upper section I (2) of each telescopic rod.
2. The ascending ladder for electric power installation works of claim 1, wherein: the connecting device (1) further comprises a first pin (14), and one end of the first pin (14) is inserted into the inner walls of the fixing column (31) and the upper section (2) of the telescopic rod.
3. The ascending ladder for electric power installation works of claim 1, wherein: the telescopic link lower segment (4) bottom end fixed mounting groove board (5) and protrusion board (51), groove board (5) one end inner wall is pegged graft protrusion board (51), groove board (5) with protrusion board (51) inner wall peg graft pin two (52).
4. The ascending ladder for electric power installation works of claim 1, wherein: one end of the first upper section (2) of the telescopic rod and one end of the second upper section (3) of the telescopic rod are fixedly provided with a fixing plate (53).
5. The ascending ladder for electric power installation works of claim 1, wherein: and one end of the first upper section (2) of the telescopic rod and one end of the second upper section (3) of the telescopic rod are fixedly provided with outer hexagonal screws (22).
6. The ascending ladder for electric power installation works of claim 1, wherein: the first upper section (2) of the telescopic rod and the second upper section (3) of the telescopic rod are divided into two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022885633.9U CN214196139U (en) | 2020-12-04 | 2020-12-04 | Electric power installation engineering is with ladder of ascending a height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022885633.9U CN214196139U (en) | 2020-12-04 | 2020-12-04 | Electric power installation engineering is with ladder of ascending a height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214196139U true CN214196139U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022885633.9U Active CN214196139U (en) | 2020-12-04 | 2020-12-04 | Electric power installation engineering is with ladder of ascending a height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214196139U (en) |
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2020
- 2020-12-04 CN CN202022885633.9U patent/CN214196139U/en active Active
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