CN213359973U - Electric power engineering maintenance ladder - Google Patents
Electric power engineering maintenance ladder Download PDFInfo
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- CN213359973U CN213359973U CN202021429722.6U CN202021429722U CN213359973U CN 213359973 U CN213359973 U CN 213359973U CN 202021429722 U CN202021429722 U CN 202021429722U CN 213359973 U CN213359973 U CN 213359973U
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- ladder
- guide rails
- guide rail
- power engineering
- bolt
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Abstract
The utility model belongs to the field of maintenance ladders, in particular to an electric power engineering maintenance ladder, which comprises a moving mechanism and a maintenance ladder mechanism, wherein the moving mechanism comprises two guide rails and an alloy base, the number of the guide rails is two, the two guide rails are respectively and fixedly arranged at the upper end and the lower end of an electric pole, the guide rails comprise guide rail fixing plates and arc-shaped guide rails, the number of the guide rail fixing plates and the number of the arc-shaped guide rails are four, the four arc-shaped guide rails are all fixedly connected with each other through the four guide rail fixing plates, when an operator works, the device can be fixedly connected on the electric pole through a support frame and the ladder body fixedly arranged at one side of the alloy base is rotated circumferentially through the meshing transmission of the guide rails and the alloy base, when the operator works for a long time, the rotating pedal plates which are parallelly and uniformly and fixedly arranged on the ladder, the physical strength consumption of the operators is reduced.
Description
Technical Field
The utility model relates to an overhaul ladder field specifically is an electric power engineering overhaul ladder.
Background
With the development of the industry, the requirements of various industries on the power supply reliability and stability of the power system are increasingly improved, so that the requirements on the operation, maintenance and overhaul of the power system are particularly important. In order to prevent theft and avoid artificial damage, people hang some electrical equipment at a higher position, and a ladder for ascending is often used when a maintainer overhauls and hangs the higher electrical equipment. The existing ladder for ascending height is formed by combining two upright posts and a plurality of cross rods used as foot pedals.
In power supply system, often involve the operation of ascending a height, especially to the pole, need regular climbing pole, climb up after the pole not only to carry out the operation at the top of pole in addition, often involve carrying out the operation in the both sides at pole top, the people stands at the top of pole, then the health is towards both sides, very easily takes place to fall, and because the operation can be consuming time sometimes, consequently also can produce very big consumption to operation personnel's physical power. Therefore, the technical personnel in the field provide an electric power engineering service ladder to solve the problems in the background art.
Disclosure of Invention
An object of the utility model is to provide an electric power engineering maintenance ladder to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric power engineering maintenance ladder comprises a moving mechanism and a maintenance ladder mechanism, wherein the moving mechanism comprises two guide rails and an alloy base, the number of the guide rails is two, the two guide rails are respectively and fixedly arranged at the upper end and the lower end of an electric pole, the guide rails comprise guide rail fixing plates and arc-shaped guide rails, the number of the guide rail fixing plates and the number of the arc-shaped guide rails are four, the four arc-shaped guide rails are all fixedly connected with each other through the four guide rail fixing plates, the alloy base is connected to the tops of the guide rails in a sliding manner, the maintenance ladder mechanism comprises a ladder body, a rotating pedal plate and climbing rods, the number of the rotating pedal plate is multiple, the rotating pedal plate is parallelly, uniformly and rotatably arranged at the upper end of the ladder body, the number of the climbing rods is multiple, the climbing rods are parallelly and uniformly and fixedly arranged at the lower end, the rotary pedal is rotatably connected with the ladder body through the one-way bearing.
As a further aspect of the present invention: the guide rail fixing plate is characterized in that fixing screws are respectively and rotatably connected to the upper portion of the guide rail fixing plate, the number of the fixing screws is four, and the guide rail fixing plate is fixedly connected with the arc-shaped guide rail through four fixing screws.
As a further aspect of the present invention: the below of guide rail fixed plate is fixedly connected with support frame respectively, the guide rail fixed plate passes through support frame fixed connection pole.
As a further aspect of the present invention: the alloy base is characterized in that a supporting rod is fixedly connected to one side of the outer portion of the alloy base, and the ladder body is fixedly connected to one side of the outer portion of the alloy base through the supporting rod.
As a further aspect of the present invention: the top of the interior of alloy base evenly rotates respectively and is connected with the gyro wheel, the quantity of gyro wheel is four, alloy base passes through four the gyro wheel rotates to be connected the top of guide rail, alloy base with guide rail sliding connection.
As a further aspect of the present invention: the moving mechanism comprises two bolt hole plates and two bolt rods, the two bolt hole plates are fixedly mounted at the upper end and the lower end of the electric pole respectively, bolt rod fixing grooves are slidably connected to the outer sides of the bolt rods, the two bolt rods are slidably connected to the two bolt rod fixing grooves respectively, and the two bolt rods are slidably connected to the upper end and the lower end of the ladder body respectively.
As a further aspect of the present invention: and anti-slip pads are uniformly and fixedly arranged outside the rotating pedal and the climbing rod.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the operation demand during the operation of the operating personnel, can be with this device through the ladder body circumferential direction of fixed mounting in alloy base one side of the meshing transmission of the guide rail of support frame fixed connection on the pole and alloy base, the operating personnel can with the below through bolt pole fixed slot slidable mounting at the ladder body lower extreme bolt pole slip inject the bolt orifice plate of fixed mounting at the pole lower extreme when removing to the demand position and carry out the fixed ladder body, climb to the ladder body upper end at the operating personnel and inject the bolt that will install on the upper end into the bolt orifice plate again, the operating personnel can merge the rotatory running-board of parallel even fixed mounting on the ladder body through one-way bearing when the activity duration is overlength and serve as interim seat through one-way bearing, carry out the operation, very big physical demands to the operating personnel that have alleviateed, greatly increased work.
Drawings
FIG. 1 is a schematic front view of an electric power engineering overhaul ladder;
FIG. 2 is a schematic side view of an electrical engineering service ladder;
FIG. 3 is a schematic top view of a guide rail in an electric power engineering overhaul ladder;
FIG. 4 is a schematic side view of a rotary pedal in an electric power engineering overhaul ladder
FIG. 5 is a schematic view of a top view of a rotary step plate in an electric power engineering overhaul ladder
Fig. 6 is a schematic front view of a guide rail in an electric power engineering overhaul ladder.
In the figure: 1. a moving mechanism; 11. a guide rail; 111. a guide rail fixing plate; 112. fixing screws; 113. a support frame; 114. an arc-shaped guide rail; 12. an alloy base; 121. a support bar; 122. a roller; 13. a bolt hole plate; 14. a latch rod; 141. a bolt rod fixing groove; 2. an access ladder mechanism; 21. a ladder body; 211. a non-slip mat; 22. rotating the foot pedal; 221. a one-way bearing; 23. climbing poles.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, an electric power engineering maintenance ladder includes a moving mechanism 1 and a maintenance ladder mechanism 2, the moving mechanism 1 includes two guide rails 11 and two alloy bases 12, the two guide rails 11 are respectively and fixedly mounted at upper and lower ends of an electric pole, the guide rails 11 include guide rail fixing plates 111 and arc-shaped guide rails 114, the number of the guide rail fixing plates 111 and the number of the arc-shaped guide rails 114 are four, the four arc-shaped guide rails 114 are all fixedly connected to each other through the four guide rail fixing plates 111 for realizing circumferential rotation of the ladder body 21 around the electric pole, thereby facilitating the operation of an operator, increasing the working efficiency, the alloy bases 12 are slidably connected to the tops of the guide rails 11, so that the ladder body 21 can slide more smoothly, the maintenance ladder mechanism 2 includes a ladder body 21, a rotating pedal 22 and a climbing rod 23, the rotating pedal 22 is provided with a plurality of rotating pedals 22, and the rotating, when an operator needs to work for a long time, the two rotating pedals 22 can be combined and parallelly used as a seat, the physical consumption of the operator is greatly reduced, the working efficiency is greatly increased, the number of the climbing rods 23 is a plurality, the climbing rods 23 are parallelly and uniformly fixedly arranged at the lower end of the ladder body 21 and are used for the operator to climb above the ladder body 21 for working, one end of each rotating pedal 22 is fixedly provided with a one-way bearing 221, the rotating pedals 22 are rotatably connected with the ladder body 21 through the one-way bearings 221, when the working time is too long, the operator can parallelly and uniformly fixedly arrange the rotating pedals 22 arranged on the ladder body 21 through the one-way bearings 221 and parallelly use the rotating pedals as temporary seats through the one-way bearings 221 for working, the physical consumption of the operator is greatly reduced, and the movable seat faces outwards when the one-way bearings 221 are installed, when the operator steps on the pedal, the unidirectional bearing 221 will not rotate inwards because the force of the operator is inward, thus ensuring the safety of the operator.
Specifically, the upper portion of the guide rail fixing plate 111 is respectively rotatably connected with the fixing screws 112, the number of the fixing screws 112 is four, and the guide rail fixing plate 111 is fixedly connected with the arc-shaped guide rail 114 through the four fixing screws 112, so that the fixed guide rail 11 cannot fall off due to shaking of an operator to cause accidents.
Specifically, the lower part of guide rail fixing plate 111 is fixedly connected with support frame 113 respectively, and guide rail fixing plate 111 passes through support frame 113 fixed connection pole for provide holding power to guide rail 11 and ensure operation personnel's personal safety.
Specifically, outside one side fixedly connected with bracing piece 121 of alloy base 12, ladder body 21 passes through bracing piece 121 fixed connection in outside one side of alloy base 12, consolidates ladder body 21 and alloy base 12's fixed connection, ensures operation personnel's personal safety.
Specifically, the inside top of alloy base 12 evenly rotates respectively and is connected with gyro wheel 122, and the quantity of gyro wheel 122 is four, and alloy base 12 rotates through four gyro wheels 122 and connects on the top of guide rail 11, and alloy base 12 and guide rail 11 sliding connection for make ladder body 21 can enclose pole circumferential motion along guide rail 11.
Concretely, moving mechanism 1 includes bolt orifice plate 13 and bolt pole 14, the quantity of bolt orifice plate 13 board is two, two bolt orifice plates 13 are fixed mounting respectively at the upper and lower both ends of pole, the outside sliding connection of bolt pole 14 has bolt pole fixed slot 141, the quantity of bolt pole 14 is two, the quantity of bolt pole fixed slot 141 is two, two bolt poles 14 are through two bolt pole fixed slot 141 sliding connection respectively at the upper and lower both ends of ladder body 21, slide bolt pole 14 when ladder body 21 removes to the operation needs the position and inject bolt orifice plate 13 and stabilize ladder body 21, can not follow and rock in order to rock when the operation personnel operation, avoid producing danger, guarantee operation personnel's personal safety.
Specifically, the outer parts of the rotating pedal 22 and the climbing rod 23 are uniformly and fixedly provided with the anti-slip pads 211, and the installed anti-slip pads 211 increase friction to enable the operator to climb more safely and more labor-saving.
The utility model discloses a theory of operation is: the operation personnel can pass through the ladder body 21 circumferential direction of guide rail 11 of support frame 113 fixed connection on the pole with the meshing transmission of alloy base 12 with fixed mounting in alloy base 12 one side with this device, the operation personnel can slide the bolt pole 14 of below through bolt pole fixed slot 141 slidable mounting in ladder body 21 below when removing to the demand position and inject the bolt orifice plate 13 of fixed mounting below the pole and carry out fixed ladder body 21, climb to ladder body 21 top at the operation personnel and inject the bolt pole 14 of top into bolt orifice plate 13 again, the operation personnel can merge the rotatory running-board 22 of even fixed mounting on ladder body 21 through one-way bearing 221 parallel through one-way bearing 221 when the activity duration is overlength and serve as interim seat, carry out the operation, very big physical demands to the operation personnel that have alleviateed, greatly increased work efficiency.
The above-mentioned, 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 engineering overhaul ladder is characterized by comprising a moving mechanism (1) and an overhaul ladder mechanism (2), wherein the moving mechanism (1) comprises guide rails (11) and alloy bases (12), the number of the guide rails (11) is two, the two guide rails (11) are respectively and fixedly installed at the upper end and the lower end of an electric pole, each guide rail (11) comprises a guide rail fixing plate (111) and an arc-shaped guide rail (114), the number of the guide rail fixing plates (111) and the number of the arc-shaped guide rails (114) are four, the four arc-shaped guide rails (114) are fixedly connected with each other through the four guide rail fixing plates (111), the alloy bases (12) are slidably connected to the tops of the guide rails (11), the overhaul ladder mechanism (2) comprises a ladder body (21), a rotating pedal plate (22) and a climbing rod (23), and the number of the rotating pedal plates (22) is multiple, the rotary pedal plate (22) is parallelly and uniformly rotatably installed at the upper end of the ladder body (21), the climbing rods (23) are multiple in number, the climbing rods (23) are parallelly and uniformly and fixedly installed at the lower end of the ladder body (21), one end of the rotary pedal plate (22) is fixedly provided with a one-way bearing (221), and the rotary pedal plate (22) is rotatably connected with the ladder body (21) through the one-way bearing (221).
2. The power engineering service ladder as claimed in claim 1, wherein fixing screws (112) are rotatably connected to the upper portions of the guide rail fixing plates (111), the number of the fixing screws (112) is four, and the guide rail fixing plates (111) are fixedly connected to the arc-shaped guide rails (114) through the four fixing screws (112).
3. The power engineering overhaul ladder of claim 1, wherein support frames (113) are fixedly connected below the guide rail fixing plates (111) respectively, and the guide rail fixing plates (111) are fixedly connected with electric poles through the support frames (113).
4. An electric power engineering overhaul ladder as claimed in claim 1, wherein a support rod (121) is fixedly connected to one side of the exterior of the alloy base (12), and the ladder body (21) is fixedly connected to one side of the exterior of the alloy base (12) through the support rod (121).
5. The electric power engineering overhaul ladder of claim 1, wherein the top ends of the interiors of the alloy bases (12) are respectively and uniformly connected with four rollers (122) in a rotating manner, the number of the rollers (122) is four, the alloy bases (12) are rotatably connected to the top ends of the guide rails (11) through the four rollers (122), and the alloy bases (12) are slidably connected with the guide rails (11).
6. The power engineering overhaul ladder of claim 1, wherein the moving mechanism (1) comprises two bolt hole plates (13) and two bolt rods (14), the two bolt hole plates (13) are respectively fixedly mounted at the upper end and the lower end of the electric pole, bolt rod fixing grooves (141) are slidably connected to the outer side of the bolt rod (14), the two bolt rods (14) are respectively slidably connected to the upper end and the lower end of the ladder body (21), the two bolt rod fixing grooves (141) are respectively slidably connected to the two bolt rod fixing grooves.
7. An electric power engineering service ladder as claimed in claim 1, characterized in that the outer parts of the rotating foot pedal (22) and the climbing rod (23) are uniformly and fixedly provided with anti-slip pads (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429722.6U CN213359973U (en) | 2020-07-20 | 2020-07-20 | Electric power engineering maintenance ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429722.6U CN213359973U (en) | 2020-07-20 | 2020-07-20 | Electric power engineering maintenance ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213359973U true CN213359973U (en) | 2021-06-04 |
Family
ID=76140799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021429722.6U Active CN213359973U (en) | 2020-07-20 | 2020-07-20 | Electric power engineering maintenance ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213359973U (en) |
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2020
- 2020-07-20 CN CN202021429722.6U patent/CN213359973U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230331 Address after: 001133, Building 11, Yujing Nanyuan Project, No. 58, Furong Road, High-tech Zone, Hengyang City, Hunan Province, 421000 Patentee after: Hengyang Xiangneng Electric Power Engineering Co.,Ltd. Address before: No. 18, Jingzhou South Road, Jingzhou District, Jingmen City, Hubei Province 434020 Patentee before: Cao Linsheng |