CN219991049U - Lifting device for auxiliary installation of electric power engineering - Google Patents
Lifting device for auxiliary installation of electric power engineering Download PDFInfo
- Publication number
- CN219991049U CN219991049U CN202320990046.7U CN202320990046U CN219991049U CN 219991049 U CN219991049 U CN 219991049U CN 202320990046 U CN202320990046 U CN 202320990046U CN 219991049 U CN219991049 U CN 219991049U
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- electric power
- ratchet
- power engineering
- gear
- auxiliary installation
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses lifting equipment for auxiliary installation of electric power engineering, which comprises a base and a support, wherein the top end of the base is provided with the support, the support is connected with one side of a gear, one end of the gear is connected with a servo motor, the servo motor is fixedly installed on one side of a lifting table, the other end of the gear is connected with a rotating wheel, two pawls are arranged on the rotating wheel, the rotating wheel is connected with a ratchet clamping block, the ratchet clamping block is connected with one side of the lifting table, and the top end of the ratchet clamping block is provided with a bolt. This auxiliary installation jacking equipment of electric power engineering, when the elevating platform drops suddenly, can block the position of elevating platform through the ratchet structure that sets up to prevent its whereabouts, improved the security that the device used.
Description
Technical Field
The utility model relates to the technical field of power engineering, in particular to lifting equipment for auxiliary installation of power engineering.
Background
Electric power is an indispensable part of modern work and life, and auxiliary work is required by means of lifting equipment when electric power equipment is installed and overhauled.
Retrieved, as in patent number: 202220365447.9 is a lifting device for assisting in installation of electric power engineering, and particularly relates to a lifting device for assisting in installation of electric power engineering, which comprises a base, wherein the base is fixedly installed on a lifting platform for riding an electric power worker, a stand column is arranged on the base, a sliding cylinder is connected to the stand column in a sliding manner, a lifting table and a fixed block are arranged on the outer wall of the sliding cylinder, the positions of the lifting table and the fixed block are different, a vertical installation frame is further arranged on the base, a gear is arranged at the top end of the installation frame, and a rack which is matched with the gear is arranged on the side face of the fixed block towards the gear.
The above-mentioned auxiliary installation lifting device of electric power engineering, at the in-process that goes up and down, the elevating platform is not fixed, and when the motor that provides power damages, the elevating platform has the risk that falls down, and then can threat operating personnel's safety, and the security is lower, to above-mentioned problem, carries out innovative design on the basis of original auxiliary installation lifting device of electric power engineering.
Disclosure of Invention
The utility model aims to provide an auxiliary installation lifting device for electric power engineering, which solves the problems that the conventional auxiliary installation lifting device for electric power engineering in the market is provided in the background technology, a lifting table is not fixed in the lifting process, and when a motor for providing power is damaged, the lifting table has the risk of falling downwards, so that the safety of operators is threatened, and the safety is lower.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary installation jacking equipment of electric power engineering, includes base and support, the top of base is equipped with the support, and one side interconnect of support and gear, the one end and the servo motor of gear are connected, servo motor fixed mounting is in one side of elevating platform, the other end and the runner of gear are connected, and are equipped with two pawls on the runner, the runner is connected with the ratchet fixture block, and the ratchet fixture block is connected with one side of elevating platform, the top of ratchet fixture block is equipped with the bolt.
Preferably, a latch is arranged on one side of the support, the support and the gear form a meshing connection structure through the latch, the gear is connected with the servo motor, and the servo motor is fixedly arranged on a motor frame arranged on one side of the lifting table.
Preferably, a sliding groove a is formed in one side of the lifting platform, and the lifting platform and the bracket form a sliding connection structure through the sliding groove a.
Preferably, a sliding block is arranged on one side of the lifting table, and the sliding block and a sliding groove b arranged on one side of the ratchet wheel clamping block form a sliding connection structure.
Preferably, the rotating wheel and the pawl form a rotary connection structure, and the pawl and a clamping point inside the ratchet clamping block form a ratchet clamping structure.
Preferably, a thread groove is formed in the top end of the ratchet clamping block, the thread groove and the bolt form a threaded connection structure, and the size of a fixing hole formed in one side of the bolt is equal to that of a fixing hole formed in one side of the lifting table.
Preferably, a rotating groove is formed in the ratchet clamping block, and the rotating groove and the rotating wheel form a rotating connection structure.
Compared with the prior art, the utility model has the beneficial effects that: the electric power engineering assists in installing the lifting device,
1. when the lifting platform suddenly drops, the position of the lifting platform can be clamped through the ratchet wheel structure, so that the lifting platform is prevented from dropping, and the use safety of the device is improved;
2. the ratchet clamping block can be fixed on the sliding block through the arranged bolt, so that the ratchet structure can normally operate, the ratchet clamping block can be moved through unscrewing the bolt, the ratchet device can be unlocked, and the lifting platform can be lowered and displaced;
3. through the pawl on the runner, when the runner is rotated in the ratchet fixture block in the reverse direction, the pawl can be mutually clamped with the clamping point, so that the runner is fixed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall side view of the present utility model;
FIG. 3 is a schematic diagram of the overall side view of the present utility model;
FIG. 4 is a schematic top view of the overall structure of the present utility model;
FIG. 5 is a schematic view of the structure of the elevating platform according to the present utility model;
FIG. 6 is a schematic view of a ratchet latch according to the present utility model;
FIG. 7 is a schematic diagram of a gear-wheel connection according to the present utility model.
In the figure: 1. a base; 2. a bracket; 201. latch teeth; 3. a gear; 4. a servo motor; 5. a lifting table; 501. a motor frame; 502. a chute a; 503. a slide block; 504. a fixing hole; 6. a rotating wheel; 7. a pawl; 8. a ratchet fixture block; 801. a stuck point; 802. a thread groove; 803. a chute b; 804. a rotary groove; 9. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides a technical solution: the auxiliary installation lifting device for the electric power engineering comprises a base 1 and a support 2, wherein the support 2 is arranged at the top end of the base 1, the support 2 is connected with one side of a gear 3, one end of the gear 3 is connected with a servo motor 4, the servo motor 4 is fixedly installed on one side of a lifting table 5, the other end of the gear 3 is connected with a rotating wheel 6, two pawls 7 are arranged on the rotating wheel 6, the rotating wheel 6 is connected with a ratchet clamping block 8, the ratchet clamping block 8 is connected with one side of the lifting table 5, and a bolt 9 is arranged at the top end of the ratchet clamping block 8;
a latch 201 is arranged on one side of the support 2, the support 2 and the gear 3 form a meshing connection structure through the latch 201, the gear 3 is connected with the servo motor 4, the servo motor 4 is fixedly arranged on a motor frame 501 arranged on one side of the lifting table 5, the gear 3 is driven to rotate through the servo motor 4, and the lifting table 5 can move up and down along the support 2 through the meshing connection of the gear 3 and the latch 201;
a chute a502 is arranged on one side of the lifting platform 5, and the lifting platform 5 and the bracket 2 form a sliding connection structure through the chute a502, so that the lifting platform 5 can move up and down along the bracket 2;
a sliding block 503 is arranged on one side of the lifting platform 5, and the sliding block 503 and a sliding groove b803 arranged on one side of the ratchet clamping block 8 form a sliding connection structure, so that the ratchet clamping block 8 can slide and displace along the sliding block 503;
the rotating wheel 6 and the pawl 7 form a rotary connection structure, and the pawl 7 can form a ratchet clamping structure with a clamping point 801 in the ratchet clamping block 8, so that when the rotating wheel 6 reversely rotates in the ratchet clamping block 8, the pawl 7 can be mutually clamped with the clamping point 801, and the rotating wheel 6 is fixed;
the top end of the ratchet clamping block 8 is provided with a thread groove 802, the thread groove 802 and the bolt 9 form a thread connection structure, and the size of a fixing hole 504 formed on one side of the bolt 9 and one side of the lifting table 5 are equal, so that the ratchet clamping block 8 can be fixed on one side of the lifting table 5 through the bolt 9;
the ratchet clamping block 8 is internally provided with the rotary groove 804, and the rotary groove 804 and the rotating wheel 6 form a rotary connection structure, so that the rotating wheel 6 can rotate in the ratchet clamping block 8.
Working principle: according to fig. 1-7, when the device is used, firstly, electric engineering equipment to be lifted is placed on the lifting platform 5, then, the servo motor 4 is started to drive the gear 3 to rotate, the lifting platform 5 can be lifted up and down along the support 2 through the meshing connection of the gear 3 and the clamping teeth 201, when the servo motor 4 is damaged or cannot work normally, the lifting platform 5 falls down due to the loss of a power source, the pawl 7 and the clamping point 801 are mutually clamped through the rotating wheel 6 arranged in the ratchet clamping block 8, the position of the lifting platform 5 is fixed, the falling is prevented, the use safety of the device is improved, an operator can rotate the bolt 9 upwards, the ratchet clamping block 8 can slide on the sliding block 503, the pawl 7 and the clamping point 801 are unlocked, the lifting platform 5 can fall down, the whole device is operated, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an auxiliary installation lifting device of electric power engineering, includes base (1) and support (2), its characterized in that: the top of base (1) is equipped with support (2), and one side interconnect of support (2) and gear (3), one end and servo motor (4) of gear (3) are connected, servo motor (4) fixed mounting is in one side of elevating platform (5), the other end and the runner (6) of gear (3) are connected, and are equipped with two pawl (7) on runner (6), runner (6) are connected with ratchet fixture block (8), and ratchet fixture block (8) are connected with one side of elevating platform (5), the top of ratchet fixture block (8) is equipped with bolt (9).
2. An electric power engineering auxiliary installation lifting device according to claim 1, characterized in that: one side of the support (2) is provided with a latch (201), the support (2) and the gear (3) form a meshing connection structure through the latch (201), the gear (3) is connected with the servo motor (4), and the servo motor (4) is fixedly mounted on a motor frame (501) arranged on one side of the lifting table (5).
3. An electric power engineering auxiliary installation lifting device according to claim 1, characterized in that: a sliding chute a (502) is arranged on one side of the lifting table (5), and the lifting table (5) and the bracket (2) form a sliding connection structure through the sliding chute a (502).
4. An electric power engineering auxiliary installation lifting device according to claim 1, characterized in that: a sliding block (503) is arranged on one side of the lifting table (5), and the sliding block (503) and a sliding groove b (803) arranged on one side of the ratchet clamping block (8) form a sliding connection structure.
5. An electric power engineering auxiliary installation lifting device according to claim 1, characterized in that: the rotating wheel (6) and the pawl (7) form a rotary connection structure, and the pawl (7) and a clamping point (801) inside the ratchet clamping block (8) form a ratchet clamping structure.
6. An electric power engineering auxiliary installation lifting device according to claim 1, characterized in that: the top end of the ratchet wheel clamping block (8) is provided with a thread groove (802), the thread groove (802) and the bolt (9) form a threaded connection structure, and the size of a fixing hole (504) formed in one side of the bolt (9) is equal to that of a fixing hole formed in one side of the lifting table (5).
7. An electric power engineering auxiliary installation lifting device according to claim 1, characterized in that: the ratchet wheel clamping block (8) is internally provided with a rotary groove (804), and the rotary groove (804) and the rotating wheel (6) form a rotary connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990046.7U CN219991049U (en) | 2023-04-27 | 2023-04-27 | Lifting device for auxiliary installation of electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990046.7U CN219991049U (en) | 2023-04-27 | 2023-04-27 | Lifting device for auxiliary installation of electric power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219991049U true CN219991049U (en) | 2023-11-10 |
Family
ID=88615061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320990046.7U Active CN219991049U (en) | 2023-04-27 | 2023-04-27 | Lifting device for auxiliary installation of electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219991049U (en) |
-
2023
- 2023-04-27 CN CN202320990046.7U patent/CN219991049U/en active Active
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