CN210239080U - Maintenance platform for space high-position operation - Google Patents

Maintenance platform for space high-position operation Download PDF

Info

Publication number
CN210239080U
CN210239080U CN201920811776.XU CN201920811776U CN210239080U CN 210239080 U CN210239080 U CN 210239080U CN 201920811776 U CN201920811776 U CN 201920811776U CN 210239080 U CN210239080 U CN 210239080U
Authority
CN
China
Prior art keywords
ladder
frame
hole
platform
landing leg
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201920811776.XU
Other languages
Chinese (zh)
Inventor
Zhenhui Hao
郝振辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tangshan Port Group Port Machinery And Ship Maintenance Co ltd
Tangshan Port Group Co Ltd
Original Assignee
Tangshan Port Group Port Machinery And Ship Maintenance Co ltd
Tangshan Port Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tangshan Port Group Port Machinery And Ship Maintenance Co ltd, Tangshan Port Group Co Ltd filed Critical Tangshan Port Group Port Machinery And Ship Maintenance Co ltd
Priority to CN201920811776.XU priority Critical patent/CN210239080U/en
Application granted granted Critical
Publication of CN210239080U publication Critical patent/CN210239080U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides an overhaul platform that high-order operation in space used, belongs to overhaul equipment technical field, has high-order overhaul operation in space. The technical scheme is as follows: the landing leg is upright stock, the side ladder frame comprises two horizontal poles and cat ladder, two horizontal poles are parallel, the cat ladder welding is between two horizontal poles, the rail frame comprises two horizontal poles and a plurality of montant, two horizontal poles are parallel, a plurality of montant equidistance parallel weld is between two horizontal poles, four landing legs become square parallel upright, the side ladder frame is located the relative both sides of platform, the rail frame is located the other relative both sides of platform, the horizontal pole both ends of side ladder frame and rail frame pass through connecting bolt fastening connection with the landing leg respectively, the both ends of a plurality of bridge plates are fixed respectively on the lower part horizontal pole of rail frame. The utility model discloses simple structure, equipment are quick, intensity is high, convenient to use, height-adjustable, remove nimble, safe and reliable, can hold 4-5 people and operate simultaneously, are showing and are improving work efficiency to the potential safety hazard has been eliminated.

Description

Maintenance platform for space high-position operation
Technical Field
The utility model relates to a platform is overhauld in high-order operation in space belongs to maintenance equipment technical field.
Background
There are many items that need to be operated in high position in space in the enterprise, such as the lamp replacement in workshop and storehouse, the maintenance of electric block in the switching tower, the maintenance of overhead traveling crane, these items need to maintain and overhaul in daily use. Currently, when an enterprise maintenance worker works on such high-level projects, the enterprise maintenance worker usually works by taking a scaffold or using a lift truck as a working platform. The scaffold has the defects that when the number of people for maintenance is large, the bearing capacity of the scaffold is insufficient; when the operation height is higher, the scaffold is built to waste time and energy, rocks moreover seriously, can't satisfy the operation requirement, has unsafe factor. The defect of using the lift truck is that the lift truck is greatly influenced by the environment, if the electric hoist in the maintenance tower is in use, the lift truck can not go up to other layer operations outside one layer of the switching tower, meanwhile, the lift truck can maximally meet the simultaneous operation of two persons, and the operation space is limited. Therefore, it is necessary to design a platform capable of performing maintenance operation at a high position in the space of an enterprise, so as to meet the requirement of maintenance work, improve the working environment of maintenance personnel, and ensure safe production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an overhaul platform that high-order operation in space used is provided, this kind of overhaul platform is built easily, and intensity is high, can many people be the operation on the platform simultaneously, can show the work efficiency who improves at high-order operation in space, guarantees the security of operation.
The technical scheme for solving the technical problems is as follows:
an overhaul platform used for space high-position operation comprises supporting legs, side ladder frames, fence frames and bridge plates, wherein the supporting legs are vertical long rods, the side ladder frames are composed of two transverse rods and a ladder stand, the two transverse rods are parallel, the ladder stand is welded between the two transverse rods, the fence frames are composed of two transverse rods and a plurality of vertical rods, the two transverse rods are parallel, the plurality of vertical rods are welded between the two transverse rods, the plurality of vertical rods are parallel and have equal intervals, the four supporting legs are square and parallel to stand vertically, the side ladder frames are respectively positioned on two opposite sides of the platform, the plurality of side ladder frames are sequentially arranged from top to bottom, the fence frames are respectively positioned on the other two opposite sides of the platform, the plurality of fence frames are sequentially arranged from top to bottom, two ends of the transverse rods of the side ladder frames and the fence frames are respectively fastened and connected with the supporting legs through connecting bolts, the bridge plates are a plurality of, the two ends of the bridge plates are respectively erected on the cross rods at the lower parts of the fence frames, and the two ends of the bridge plates are respectively fixedly connected with the cross rods.
The maintenance platform that above-mentioned high-order operation in space used, the landing leg is the steel pipe preparation, there is the connecting hole respectively at the upper and lower both ends of landing leg, it also has the connecting rod, the diameter of connecting rod and the hole diameter phase-match of landing leg, there is the connecting hole respectively on the upper portion and the lower part of connecting rod, insert in the upper end hole of landing leg the lower part of connecting rod, insert in the lower extreme hole of another landing leg on the upper portion of connecting rod, two landing legs use the bolt to be connected through the connecting hole of connecting rod respectively, constitute the maintenance platform that increases, the lower part connecting hole of lower part landing.
The maintenance platform that above-mentioned high-order operation in space used, the horizontal pole, the cat ladder, the montant of side ladder frame, rail frame are the angle steel respectively, and side ladder frame and rail frame are whole prefabricated module, and there is the connecting hole at the both ends of the horizontal pole angle steel of side ladder frame and rail frame respectively, and the hookup location welding of landing leg has the connector plate, has the connecting hole on the connector plate, and the connecting hole at the horizontal pole angle steel both ends of side ladder frame and rail frame is relative with the connecting hole of landing leg connector plate respectively, and connecting bolt is with horizontal pole angle steel and connector plate fastening connection.
The maintenance platform that above-mentioned high-order operation in space used, the bridge plate is formed by the plank preparation, and the iron sheet is bordured at the both ends of bridge plate, and the width of bridge plate and the clearance phase-match between two montants of rail frame, a plurality of bridge plates are placed respectively in the clearance between two montants of rail frame, and the both ends of bridge plate have the pinhole that is used for installing the antiskid round pin, and the antiskid round pin is inserted in the horizontal pole outside.
The maintenance platform that above-mentioned high-order operation in space used, it still has safety protection network, and safety protection network uses the preparation of high strength nylon, and safety protection network installs on side ladder frame and the rail frame under the bridge plate.
The utility model has the advantages that:
the side ladder frame and the fence frame of the utility model adopt a modular structure, can be processed in advance, and the supporting legs, the side ladder frame and the fence frame are assembled, so that the construction is rapid and convenient; the maintenance platform can be erected on the ground and in a plane space above the ground, provides an operation platform for spatial high-position operators, and simultaneously has three safety protection measures of an anti-skid pin, a safety protection net and a fence; the maintenance platform can be heightened and built through the connecting rods, is suitable for high-position operation, and can be moved through the universal wheels.
The utility model has the advantages of structural design is simple, the equipment is quick, intensity is high, convenient to use, height-adjustable, remove nimble, safe and reliable, can hold 4-5 people simultaneous workings, is showing and has improved work efficiency to eliminate the potential safety hazard, be worth popularizing and applying.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
the figures are labeled as follows: the safety protection device comprises supporting legs 1, a side ladder frame 2, a fence frame 3, a safety protection net 4, a bridge plate 5, an anti-skid pin 6, a connecting bolt 7, a connecting rod 8 and a connecting hole 9.
Detailed Description
The utility model discloses constitute by landing leg 1, side ladder frame 2, rail frame 3, safety protection network 4, bridge plate 5, anti-skidding round pin 6, bolt 7, connecting rod 8.
As shown in the figure, the supporting legs 1 are vertical long rods, and four supporting legs are parallel and vertical to form a main frame of the platform. The landing leg 1 is made of steel pipes, and the upper end and the lower end of the landing leg 1 are respectively provided with a connecting hole 9 for heightening and connecting the travelling wheels.
The side ladder frame 2 is shown as a modular structure, which can be pre-manufactured. The side ladder frame 2 serves as a platform-side connecting structure on the one hand and as a member for persons to get on and off on the other hand. The side ladder frame 2 comprises two horizontal poles and cat ladder, and two horizontal poles are parallel, and the cat ladder welding is between two horizontal poles. The side ladder frames 2 are respectively positioned at two opposite sides of the platform, the side ladder frames 2 are sequentially arranged from top to bottom, and two ends of a cross rod of each side ladder frame are respectively fastened and connected with the supporting legs 1 through connecting bolts 7.
The fence frame 3 is shown to be prefabricated, as well as the side ladder frame 1, in a modular structure. The rail frame 3 also plays the effect of guardrail when being the connection structure of platform opposite side, for the operation personnel provide the protection, prevents to take place to fall the accident. The fence frame 3 comprises two horizontal poles and a plurality of montant, and two horizontal poles are parallel, and a plurality of montant welding is between two horizontal poles, and a plurality of montants are parallel and the interval equals, and the fence frame 3 is located the other relative both sides of platform respectively, and 3 top-down sequences of a plurality of fence frames are arranged, and the horizontal pole both ends of side ladder frame 3 pass through connecting bolt 7 fastening connection with landing leg 1 respectively.
The figures show that the cross rods, the ladder stands and the vertical rods of the side ladder frame 2 and the fence frame 3 are respectively angle steel, and the angle steel has high strength, strong deformation resistance and light weight. Connecting holes are formed in the two ends of the cross rod angle steel of the side ladder frame 2 and the fence frame 3 respectively, connecting steel plates are welded at the connecting positions of the supporting legs 1, the connecting holes are formed in the connecting steel plates, the connecting holes in the two ends of the cross rod angle steel of the side ladder frame 2 and the fence frame 3 are opposite to the connecting holes in the connecting steel plates of the supporting legs 1 respectively, and the cross rod angle steel and the connecting steel plates are fastened and connected through connecting bolts 7.
The figure shows that the bridge plate 5 is provided with a plurality of bridge plates 5, the bridge plates 5 are made of wood plates, and the two ends of the bridge plates 5 are wrapped with iron sheets to prevent the wood plates from cracking. The width of bridge 5 and the clearance phase-match between two montants of rail frame 3, bridge 5 places respectively in the clearance between a plurality of montants of the rail frame 3 of the top of landing leg 1, and the both ends of a plurality of bridges 5 are erected respectively on the lower part horizontal pole of rail frame 3, and the both ends of bridge 5 have the pinhole that is used for installing anti-skidding round pin 6, and anti-skidding round pin 6 inserts in the outside of horizontal pole.
The figure shows that the safety protection net 4 is made of high-strength nylon, and the safety protection net 4 is arranged on the side ladder frame 2 and the fence frame 3 right below the bridge plate 5 to provide falling protection for operators.
The figure shows that the overhaul platform can be heightened to adapt to high-position operation, and the heightened part adopts two or more groups of supporting legs 1, side ladder frames 2 and fence frames 3 to be connected, and the connection is carried out by using connecting rods 8. The supporting legs 1 of the heightened parts can have different heights, and are connected with the side ladder frames 2 and the fence frames 3 with different numbers to form a series so as to adapt to overhaul operations with different heights.
The diameter of connecting rod 8 and landing leg 1's hole diameter phase-match, there is the connecting hole respectively on the upper portion and the lower part of connecting rod 8, insert in landing leg 1's upper end hole the lower part of connecting rod 8, insert in another landing leg 1's lower extreme hole on the upper portion of connecting rod 8, two landing legs 1 use the bolt to be connected with connecting rod 8 through connecting hole 9 respectively, constitute the maintenance platform that increases, the lower part connecting hole 9 of lower part landing leg 1 is connected with the sleeve pipe of universal wheel through the bolt, the universal wheel can walk in a flexible way subaerial.
If landing leg 1, side ladder frame 2, the rail frame 3 that adopts the multiunit are connected, because highly higher, can consider to overhaul the equipment or the building that platform and needs the maintenance and carry out the protectiveness and be connected, connect and can adopt pull rod, protection rope etc. prevent to overhaul the platform and take place to rock or empty, avoid the incident.
The utility model discloses an embodiment as follows:
the length of the supporting leg 1 is 2000,4000 and 6000mm, the outer diameter is 50mm, and the diameter of an inner hole is 44 mm;
the length of the angle steel of the cross rods of the side ladder frame 2 is 1500mm, the width of two side edges of the angle steel is 40mm, and the distance between the two cross rods is 500 mm;
the length of the angle steel of the cross bars of the fence frame 3 is 2000mm, the width of two side edges of the angle steel is 40mm, the distance between the two cross bars is 1000mm, the length of the angle steel of the vertical bars is 1000mm, and the distance between the adjacent vertical bars is 300 mm;
the length of the bridge plate 5 is 2000mm, the width is 300mm, and the thickness is 50 mm;
the diameter of the antiskid pin 6 is 10mm, and the length is 100 mm;
the diameter of the connecting bolt 7 is 8mm, and the length is 50 mm;
the connecting rod 8 has a diameter of 40mm and a length of 200 mm.

Claims (5)

1. The utility model provides an overhaul platform that high-order operation in space used which characterized in that: the ladder comprises supporting legs (1), side ladder frames (2), a fence frame (3) and bridge plates (5), wherein the supporting legs (1) are vertical long rods, the side ladder frames (2) are composed of two transverse rods and a ladder stand, the two transverse rods are parallel, the ladder stand is welded between the two transverse rods, the fence frame (3) is composed of two transverse rods and a plurality of vertical rods, the two transverse rods are parallel, the plurality of vertical rods are welded between the two transverse rods, the plurality of vertical rods are parallel and have equal intervals, the four supporting legs (1) are in a square shape and are parallel and vertical, the side ladder frames (2) are respectively positioned at two opposite sides of a platform, the plurality of side ladder frames (2) are sequentially arranged from top to bottom, the fence frames (3) are respectively positioned at the other opposite sides of the platform, the plurality of fence frames (3) are sequentially arranged from top to bottom, two ends of the transverse rods of the side ladder frames (2) and the fence frames, the bridge plates (5) are multiple blocks, the bridge plates (5) are respectively placed between a plurality of vertical rods of the uppermost fence frame (3) of the supporting legs (1), two ends of the bridge plates (5) are respectively erected on a cross rod on the lower portion of the fence frame (3), and two ends of the bridge plates (5) are respectively fixedly connected with the cross rod.
2. The space high-order operation service platform of claim 1, characterized in that: landing leg (1) is the steel pipe preparation, the upper and lower both ends of landing leg (1) have the connecting hole respectively, it also has connecting rod (8), the diameter of connecting rod (8) and the hole diameter phase-match of landing leg (1), the upper portion and the lower part of connecting rod (8) have the connecting hole respectively, the lower part of connecting rod (8) is inserted in the upper end hole of landing leg (1), the upper portion of connecting rod (8) is inserted in the lower extreme hole of another landing leg (1), two landing legs (1) use the bolt to be connected through the connecting hole of connecting rod (8) respectively, constitute the maintenance platform that increases, the lower part connecting hole of lower part landing leg (1) is connected with the sleeve pipe of universal wheel through the bolt.
3. The space high-order operation service platform of claim 1, characterized in that: the utility model discloses a side ladder frame, including side ladder frame (2), the horizontal pole of rail frame (3), the cat ladder, the montant is the angle steel respectively, side ladder frame (2) and rail frame (3) are whole prefabricated module, there is the connecting hole at the both ends of the horizontal pole angle steel of side ladder frame (2) and rail frame (3) respectively, the hookup location welding of landing leg (1) has the connector plate, there is the connecting hole on the connector plate, the connecting hole at the horizontal pole angle steel both ends of side ladder frame (2) and rail frame (3) is relative with the connecting hole of landing leg (1) connector plate respectively, connecting bolt (7) are with horizontal pole angle steel and connector plate fastening connection.
4. The space high-order operation service platform of claim 1, characterized in that: bridge plate (5) are formed by the plank preparation, and the both ends of bridge plate (5) are used the iron sheet to bordure, and the width of bridge plate (5) and the clearance phase-match between two montants of rail frame (3), a plurality of bridge plates (5) are placed respectively in the clearance between two montants of rail frame (3), and the both ends of bridge plate (5) have the pinhole that is used for installing anti-skidding round pin (6), and the outside at the horizontal pole is inserted in anti-skidding round pin (6).
5. The space high-order operation service platform of claim 1, characterized in that: the safety protection net is further provided with a safety protection net (4), the safety protection net (4) is made of high-strength nylon, and the safety protection net (4) is installed on the side ladder frame (2) and the fence frame (3) right below the bridge deck (5).
CN201920811776.XU 2019-05-31 2019-05-31 Maintenance platform for space high-position operation Active CN210239080U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920811776.XU CN210239080U (en) 2019-05-31 2019-05-31 Maintenance platform for space high-position operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920811776.XU CN210239080U (en) 2019-05-31 2019-05-31 Maintenance platform for space high-position operation

Publications (1)

Publication Number Publication Date
CN210239080U true CN210239080U (en) 2020-04-03

Family

ID=69971634

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920811776.XU Active CN210239080U (en) 2019-05-31 2019-05-31 Maintenance platform for space high-position operation

Country Status (1)

Country Link
CN (1) CN210239080U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112663925A (en) * 2020-12-18 2021-04-16 山东省特种设备检验研究院聊城分院 Hearth maintenance platform of circulating fluidized bed boiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112663925A (en) * 2020-12-18 2021-04-16 山东省特种设备检验研究院聊城分院 Hearth maintenance platform of circulating fluidized bed boiler

Similar Documents

Publication Publication Date Title
CN102797222A (en) Hanging bracket hinge joint type bridge maintenance vehicle capable of avoiding bridge-side obstacles
CN202706503U (en) Electric lifting discharging platform for main building construction
CN103898832A (en) Bridge cable hanging anchoring end detection working platform
CN210239080U (en) Maintenance platform for space high-position operation
CN206768611U (en) Bridge pier hanging basket mounting operation platform
CN201458583U (en) Liftable and detachable lifting platform
CN203096609U (en) Bridge girder cable hanging anchoring end detection work platform
CN203947758U (en) Novel hydraulic automatic climbing discharging platform
CN206707237U (en) Cable-stayed type top layer construction platform for elevator installation
CN103967263A (en) Novel hydraulic automatic climbing discharging platform
CN105484164B (en) Spanning type bailey beam bracket and construction method thereof
CN204001887U (en) Dismantled and assembled dedicated platform for underground workshop vault lighting installation and repairing
CN210288140U (en) Simple and easy prefabricated decking hoist and mount platform truck
CN201843089U (en) Vertical lifting bin for overhauling overpass ramp bridge
CN205114908U (en) Cable cover plate lifting device
CN211470594U (en) Anti-falling and anti-climbing device for tower crane
CN213597428U (en) Bright annealing furnace resistance area maintenance platform
CN210507165U (en) Scaffold device and bridge fitment operation structure for bridge fitment
CN213681766U (en) Arch bridge arch ring overhauls lift work platform
CN213196240U (en) Support device for vehicle welding repair
CN215291305U (en) Hydroelectric station generator overhauls combination platform
CN215594839U (en) Station auxiliary device applied to super high-rise steel-concrete structure
CN208716705U (en) It is a kind of to apply to the transfer tool for being mounted on small space oil cooler
CN212743900U (en) Hydraulic lifting type three-section derrick for oil field
CN210992701U (en) Operation safety device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant