CN216105900U - Pull-type lifting working platform based on airport ground support equipment - Google Patents
Pull-type lifting working platform based on airport ground support equipment Download PDFInfo
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- CN216105900U CN216105900U CN202122840265.0U CN202122840265U CN216105900U CN 216105900 U CN216105900 U CN 216105900U CN 202122840265 U CN202122840265 U CN 202122840265U CN 216105900 U CN216105900 U CN 216105900U
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Abstract
The utility model discloses a traction type lifting working platform based on airport ground support equipment, which comprises an operation platform, wherein sleeve rod seats are fixedly welded on the left side and the right side of the operation platform, vertical positioning arms are connected on the outer sides of the sleeve rod seats in an embedded mode, alloy cones are fixedly welded under the vertical positioning arms, auxiliary rollers are connected with a shaft under the operation platform, a traction frame is fixedly welded on one side of the operation platform, and the traction type lifting working platform further comprises: the outer side of the guide support is provided with a rectangular sliding groove, the outer side of the rectangular sliding groove is connected with a guide sliding block in an embedded mode, the outer side of the guide sliding block is connected with a positioning sliding rod in a penetrating mode, and the outer side of the guide sliding block is fixedly welded with a working supporting plate. The traction type lifting working platform based on the airport ground support equipment; adopt vertical location arm and a locating lever, utilize vertical location arm to fix a position and the direction to the both sides of work layer board, avoid the in-process that the work layer board is going up and down, work layer board itself takes place to rock and the skew condition.
Description
Technical Field
The utility model relates to the technical field of airport security, in particular to a traction type lifting working platform based on airport ground security equipment.
Background
Airports are locations where aircraft take-off, landing, parking and maintenance are provided, and where special facilities are provided to ensure flight activities of the aircraft. Most airplanes take-off and landing need special airports, landing guide systems and other guarantee facilities, and airport ground guarantee equipment refers to equipment serving the airplanes on the airports, and the equipment is generally called to unload and load on the airports.
In the in-process of work platform's use, mainly adjust corresponding aircraft position through the lift, control and adjust the corresponding equipment to of aircraft, but external weather can cause work platform itself can take place to rock the condition, influence the security of staff in operation process, but work platform's periphery lacks the structure to its locking and support, lead to work platform at extreme weather maintenance in-process, influence operating personnel's security, and lift work platform is in the use, the regulation of flexibility can't be carried out to its locking structure to single locking structure, increase the degree of difficulty that work platform berthhed temporarily and maintained.
Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original working platform.
Disclosure of Invention
The utility model aims to provide a traction type lifting working platform based on airport ground support equipment, and aims to solve the problems that the periphery of a working supporting plate is lack of a locking and supporting structure, so that the working supporting plate is in the extreme weather maintenance process, and the locking structure of the working supporting plate cannot be flexibly adjusted by a single locking structure in the use process of the lifting working supporting plate, and the temporary stopping and maintenance difficulty of the working supporting plate is increased.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a towed lift work platform based on airport ground support equipment, includes operation platform, and its left and right sides welded fastening has the loop bar seat, and the outside nested connection of loop bar seat has vertical positioning arm, welded fastening has the alloy cone under the vertical positioning arm, the shaft coupling has supplementary gyro wheel under operation platform, and one side welded fastening of operation platform has the frame of pulling, still includes: the outer side of the guide support is provided with a rectangular sliding groove, the outer side of the rectangular sliding groove is connected with a guide sliding block in a nested manner, the outer side of the guide sliding block is connected with a positioning sliding rod in a penetrating manner, the outer side of the guide sliding block is fixedly welded with a working supporting plate, and the outer side of the guide sliding block is fixedly welded with the working supporting plate; the electric telescopic rod is arranged right above the working supporting plate, the output end of the electric telescopic rod is connected with a lifting counterweight block, the outer side shaft of the guide bracket is connected with an a positioning rod, and the inner thread of the a positioning rod is connected with a b positioning rod; b, a fixed rod seat is connected with the position under the positioning rod in a clamping mode, a threaded hole is formed in the outer side of the fixed rod seat in a penetrating mode, a strong magnet block is connected with the upper surface of the fixed rod seat in a penetrating mode, and the left side and the right side of the operating platform are fixedly welded with expansion springs.
Preferably, the traction frame and the operation platform are welded into an integral structure, the operation platform and the guide support are welded into an integral structure, the operation platform is dragged through the traction frame, and the operation platform is prevented from deviating in the lifting process.
Preferably, the work layer board passes through electric telescopic handle and rectangle spout with the direction slider and constitutes elevation structure, and electric telescopic handle's output and lift the balancing weight for threaded connection, utilize to lift the balancing weight and lift the location to the bottom of work layer board, avoid the work layer board to take place to rock the condition at the lift in-process.
Preferably, the a positioning rod and the b positioning rod are in threaded connection, the bottom of the b positioning rod is in a U-shaped structure, the number of the b positioning rods is 4, the outer side of the b positioning rod seat is positioned through the b positioning rod, the outer side of the b positioning rod is positioned through the b positioning rod seat, and the situation that the b positioning rod is loosened is avoided.
Preferably, the b positioning rod and the a positioning rod are distributed in the outer side of the guide support in a rectangular mode, the a positioning rod and the a positioning rod seat are mutually attached, the a positioning rod seat and the strong magnet block are welded into an integral structure, the b positioning rod rotates in the a positioning rod, the supported angle is adjusted, and the device is convenient to lock and position all around.
Preferably, expanding spring and vertical location arm welding formula structure as an organic whole, and the longitudinal section of vertical location arm is "U" style of calligraphy structure to vertical location arm is parallel to each other with operation platform, utilizes vertical location arm to fix a position the both sides of equipment, avoids equipment to take place to rock the condition at the temporary fixation in-process.
Compared with the prior art, the utility model has the beneficial effects that: the traction type lifting working platform based on the airport ground support equipment;
1. the vertical positioning arm and the a positioning rod are adopted, the vertical positioning arm is utilized to position and guide two sides of the working supporting plate, the working supporting plate is prevented from shaking and deviating in the lifting process, the a positioning rod rotates outside the guide support, the supporting angle of the a positioning rod is adjusted according to the use requirement, the a positioning rod supports and positions two sides of the vertical positioning arm, the vertical positioning arm is prevented from shaking and deviating in the lifting and positioning processes, and the stability of the vertical positioning arm in the extreme weather use process is ensured;
2. adopt cover rod seat and decide the rod seat, it is fixed to utilize the bottom of deciding the rod seat to b locating lever to nest, demand according to the use is fixed b locating lever and decide the rod seat, will decide the rod seat according to the locking demand and install the concrete outside at airport maintenance point, avoid b locating lever to take place to rock the condition when receiving external weather influence, carry out perpendicular direction through the cover rod seat and handle the outside of vertical positioning arm, avoid vertical positioning arm at the removal in-process, the skew condition takes place for vertical positioning arm at the lift in-process, be convenient for fix a position the locking to operation platform temporarily.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the guide bracket of the present invention;
FIG. 3 is a schematic perspective view of a fixed rod seat according to the present invention;
FIG. 4 is a schematic top view of the operation platform of the present invention;
FIG. 5 is a side view of the operation platform of the present invention.
In the figure: 1. an operating platform; 2. a vertical positioning arm; 3. an alloy cone; 4. an auxiliary roller; 5. a traction frame; 6. a guide bracket; 7. a working pallet; 8. an electric telescopic rod; 9. a, positioning a rod; 10. b, positioning a rod; 11. a fixed rod seat; 12. lifting a balancing weight; 13. a threaded hole; 14. a strong magnet block; 15. a rectangular chute; 16. a guide slider; 17. positioning the slide bar; 18. a rod sleeving seat; 19. a telescoping spring.
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 a technical solution: the utility model provides a towed lift work platform based on airport ground support equipment, includes operation platform 1, and its left and right sides welded fastening has loop bar seat 18, and the outside nested connection of loop bar seat 18 has vertical positioning arm 2, and welded fastening has alloy cone 3 under vertical positioning arm 2, and the below hub connection has auxiliary roller 4 under operation platform 1, and one side welded fastening of operation platform 1 has traction frame 5, still includes:
the outer side of the guide support 6 is provided with a rectangular sliding groove 15, the outer side of the rectangular sliding groove 15 is connected with a guide sliding block 16 in a nested mode, the outer side of the guide sliding block 16 is connected with a positioning sliding rod 17 in a penetrating mode, the outer side of the guide sliding block 16 is fixedly welded with a working supporting plate 7, the outer side of the guide sliding block 16 is fixedly welded with the working supporting plate 7, the traction frame 5 and the operation platform 1 are welded into an integrated structure, and the operation platform 1 and the guide support 6 are welded into an integrated structure;
the electric telescopic rod 8 is arranged right above the working supporting plate 7, the output end of the electric telescopic rod 8 is connected with a lifting counterweight block 12, the working supporting plate 7 and the guide sliding block 16 form a lifting structure through the electric telescopic rod 8 and the rectangular sliding groove 15, and the output end of the electric telescopic rod 8 is in threaded connection with the lifting counterweight block 12;
the outer side of the guide support 6 is axially connected with an a positioning rod 9, the inner part of the a positioning rod 9 is in threaded connection with a b positioning rod 10, the a positioning rod 9 is in threaded connection with the b positioning rod 10, the bottom of the b positioning rod 10 is in a U-shaped structure, the number of the b positioning rods 10 is 4, the b positioning rods 10 and the a positioning rods 9 are distributed on the outer side of the guide support 6 in a rectangular mode, the a positioning rods 9 and the fixed rod seats 11 are mutually attached, and the fixed rod seats 11 and the strong magnet blocks 14 are welded into an integral structure;
The working principle is as follows: when the traction type lifting working platform based on the airport ground support equipment is used, according to the graph shown in the graph 1 to the graph 5, the device is firstly placed at a position needing to work, an operator firstly welds and fixes a working supporting plate 7 and a guide sliding block 16, the guide sliding block 16 is nested at the outer side of a positioning sliding rod 17, the positioning sliding rod 17 is used for positioning the guide sliding block 16, an electric telescopic rod 8 is arranged at the outer side of the working supporting plate 7 in a penetrating way, a lifting counterweight block 12 and the electric telescopic rod 8 are used for clamping and positioning, the connection position of the working supporting plate 7 is prevented from shaking, the outer side of the operating platform 1 is dragged and moved through a traction frame 5, a vertical positioning arm 2 is held, the vertical positioning arm 2 slides at the outer side of a sleeve rod seat 18, the vertical positioning arm 2 is stretched through a telescopic spring 19, and the vertical positioning arm 2 is inserted into the airport soil, positioning the operating platform 1;
then one group of the lifting electric telescopic rods 8 is opened, the electric telescopic rods 8 are utilized to drive the working supporting plate 7 to move, the working supporting plate 7 slides on the outer side of a positioning slide rod 17 through a guide slide block 16 on the outer side, the height of the working pallet 7 is adjusted, and when extreme weather occurs, the loop bar base 18 is installed at the outer side of the airport, the positioning rod (10) of b is held so that the positioning rod (10) of b is rotated inside the positioning rod (9) of a, the sum of the lengths of the a locating rod 9 and the b locating rod 10 is adjusted, so that the b locating rod 10 is mutually jointed with the loop bar seat 18, the bolt is inserted into the threaded hole 13, the b positioning rod 10 and the loop rod seat 18 are locked, the b positioning rod 10 and the loop rod seat 18 are adsorbed and fixed through a strong magnet block 14, the positioning rod 9 a supports the outer side of the guide support 6, and the guide support 6 and the operation platform 1 are prevented from shaking.
The overall practicability is increased.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides a towed lift work platform based on airport ground support equipment, includes operation platform (1), its left and right sides welded fastening has loop bar seat (18), and the outside nested connection of loop bar seat (18) has vertical location arm (2), welded fastening has alloy cone (3) under vertical location arm (2), the shaft connection has auxiliary roller (4) under operation platform (1), and one side welded fastening of operation platform (1) has traction frame (5), its characterized in that: further comprising:
the outer side of the guide support (6) is provided with a rectangular sliding groove (15), the outer side of the rectangular sliding groove (15) is connected with a guide sliding block (16) in a nested mode, the outer side of the guide sliding block (16) is connected with a positioning sliding rod (17) in a penetrating mode, the outer side of the guide sliding block (16) is fixedly welded with a working supporting plate (7), and the outer side of the guide sliding block (16) is fixedly welded with the working supporting plate (7);
the electric telescopic rod (8) is arranged right above the working supporting plate (7), the output end of the electric telescopic rod (8) is connected with a lifting counterweight block (12), the outer side shaft of the guide bracket (6) is connected with an a positioning rod (9), and the inner part of the a positioning rod (9) is in threaded connection with a b positioning rod (10);
b, a fixed rod seat (11) is connected with the right lower part of the positioning rod (10) in a clamping mode, a threaded hole (13) is formed in the outer side of the fixed rod seat (11) in a penetrating mode, a strong magnet block (14) is connected with the upper surface of the fixed rod seat (11) in a penetrating mode, and telescopic springs (19) are fixedly welded on the left side and the right side of the operation platform (1).
2. The traction type lifting working platform based on the airport ground support equipment as claimed in claim 1, wherein: the traction vehicle frame (5) and the operation platform (1) are welded into an integral structure, and the operation platform (1) and the guide support (6) are welded into an integral structure.
3. The traction type lifting working platform based on the airport ground support equipment as claimed in claim 1, wherein: the work supporting plate (7) and the guide sliding block (16) form a lifting structure through an electric telescopic rod (8) and a rectangular sliding groove (15), and the output end of the electric telescopic rod (8) is in threaded connection with the lifting balancing weight (12).
4. The traction type lifting working platform based on the airport ground support equipment as claimed in claim 1, wherein: the positioning rods (9) and (10) are in threaded connection, the bottoms of the positioning rods (10) are in a U-shaped structure, and the number of the positioning rods (10) is 4.
5. The traction type lifting working platform based on the airport ground support equipment as claimed in claim 1, wherein: the b positioning rod (10) and the a positioning rod (9) are distributed on the outer side of the guide support (6) in a rectangular mode, the a positioning rod (9) and the fixed rod seat (11) are mutually attached, and the fixed rod seat (11) and the strong magnet block (14) are welded into an integral structure.
6. The traction type lifting working platform based on the airport ground support equipment as claimed in claim 1, wherein: telescopic spring (19) and vertical positioning arm (2) welding formula structure as an organic whole, and the longitudinal section of vertical positioning arm (2) is "U" style of calligraphy structure to vertical positioning arm (2) are parallel to each other with operation platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122840265.0U CN216105900U (en) | 2021-11-19 | 2021-11-19 | Pull-type lifting working platform based on airport ground support equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122840265.0U CN216105900U (en) | 2021-11-19 | 2021-11-19 | Pull-type lifting working platform based on airport ground support equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216105900U true CN216105900U (en) | 2022-03-22 |
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ID=80717786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122840265.0U Active CN216105900U (en) | 2021-11-19 | 2021-11-19 | Pull-type lifting working platform based on airport ground support equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216105900U (en) |
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2021
- 2021-11-19 CN CN202122840265.0U patent/CN216105900U/en active Active
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