CN216190900U

CN216190900U - Platform extensible self-walking scissor-type aerial work platform

Info

Publication number: CN216190900U
Application number: CN202122334134.5U
Authority: CN
Inventors: 王国强; 王少波; 徐志晖; 花志勇
Original assignee: Huread Shandong Intelligent Technology Co ltd
Current assignee: Huread Shandong Intelligent Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-04-05
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the technical field of aerial work platforms, in particular to a self-walking scissor-fork type aerial work platform with an extensible platform. Platform extensible is cut fork aerial working platform from walking includes: organism, power unit, extension mechanism and restriction mechanism, one side fixed mounting of organism has the control dish, the top fixed mounting of organism has lifting unit, lifting unit's top fixed mounting has the main part board, power unit fixed mounting is in the inside of main part board, and power unit's output passes the lateral wall of main part board. The platform-extensible self-walking scissor-fork type aerial work platform provided by the utility model is simple in structure and convenient to operate, the usable area of equipment can be expanded through the expansion mechanism arranged on the equipment, the use of the equipment is more facilitated for a user, the limiting mechanism is convenient for increasing the stability of the equipment in use, the power mechanism is convenient for using the expansion mechanism, and the equipment is higher in practicability.

Description

Platform extensible self-walking scissor-type aerial work platform

Technical Field

The utility model relates to the technical field of aerial work platforms, in particular to a self-walking scissor-fork type aerial work platform with an extensible platform.

Background

The aerial work platform is a movable aerial work product for serving aerial work, equipment installation, maintenance and the like in various industries. The related products of the aerial work platform mainly comprise: the three-dimensional space-saving platform comprises seven types, namely a scissor type aerial work platform, a vehicle-mounted aerial work platform, a crank arm type aerial work platform, a straight arm type aerial work platform, an aluminum alloy aerial work platform, a telescopic cylinder type aerial work platform and a trailer type aerial work platform.

In daily use of the existing aerial work platform, the operation space is small, and the aerial work platform is not beneficial to a user to carry out aerial work, so that the aerial work platform capable of carrying out platform expansion is needed.

Therefore, there is a need to provide a new platform-expandable self-walking scissor-type aerial work platform to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a self-walking scissor-fork type aerial work platform with an extensible platform.

The platform extensible self-walking scissor-fork type aerial work platform provided by the utility model comprises: organism, power unit, extension mechanism and restriction mechanism, one side fixed mounting of organism has the control dish, the top fixed mounting of organism has lifting unit, lifting unit's top fixed mounting has the main part board, power unit fixed mounting is in the inside of main part board, and power unit's output passes the lateral wall of main part board, two extension mechanism symmetry sliding connection is in the both sides of main part board, and two extension mechanisms mutually support with power unit's output respectively, two restriction mechanism symmetry fixed mounting is at the upper surface both ends of main part board, two restriction mechanism mutually supports with two extension mechanism's both ends respectively.

Preferably, the main body plate is symmetrically provided with mounting grooves matched with the power mechanism.

Preferably, the power mechanism comprises a power mechanism,

servo motor, servo motor fixed mounting is in the one end of main part board, servo motor's output passes the lateral wall of main part board and the one end fixed connection of two-way lead screw, and the both ends of two-way lead screw all rotate the inside of connecting at the main part board through the pivot, the symmetry meshing is connected with the slider on the two-way lead screw, two the both ends of slider are rotated through the pivot respectively and are connected with and support the pole.

Preferably, the expanding mechanism comprises a first expanding mechanism,

expansion plate, two expansion plate symmetry sliding connection is at the both ends of main part board, two the last surface one end fixed mounting of expansion plate has the curb plate, two the equal fixed mounting in both ends of curb plate has the installation piece, and is a plurality of the equal equidistance fixed mounting in one side of installation piece has the restriction board, and is a plurality of the equal fixed mounting in one end that the curb plate was kept away from to the restriction board has the cardboard.

Preferably, two the spout of mutually supporting with the main part board is all seted up to the one end of expansion board.

Preferably, the limiting mechanism comprises, in combination,

the installing frame, two installing frame symmetry fixed mounting is at the upper surface both ends of main part board, two the equal fixed mounting in one side that the main part board was kept away from to the installing frame has the restriction pole, two a plurality of card holes have been seted up respectively on the top of installing frame, two the slip joint has the kelly in the top card hole of installing frame, and is a plurality of auxiliary spring has been cup jointed to the outer lane of kelly, and inside a plurality of auxiliary spring all established on the top of installing frame.

Preferably, the two ends of the mounting frame are symmetrically provided with sliding grooves matched with the limiting plates.

Preferably, the top ends of the clamping plates are provided with concave holes matched with the clamping rods.

Compared with the related art, the self-walking scissor-type aerial work platform with the extensible platform has the following beneficial effects:

the user can control the equipment through the control panel on the equipment, the output end of the equipment is lifted by the lifting assembly, in order to increase the convenience and the adaptability when the platform is used, the user can complete the movement of the extension mechanism through the power mechanism on the equipment, the extension of the output end of the equipment is completed by the auxiliary main body plate of the extension mechanism, and further the use of the equipment is realized, in order to increase the stability of the extension mechanism when the platform is used, the limiting mechanisms matched with the extension mechanism are symmetrically and fixedly arranged at the top end of the main body plate, the use stability and the use strength on the equipment are convenient to increase, meanwhile, the mutual matching between the extension mechanism and the limiting mechanism is convenient for protecting the user, so that the equipment is more beneficial to the use of the user, the extensible self-walking scissor-type aerial work platform of the platform has simple structure and convenient operation, can accomplish the usable floor area on the equipment through the extension mechanism that is equipped with on the equipment and expand, do benefit to the user more and use, and the stability that restriction mechanism is convenient for increase equipment and is using, power unit is convenient for use extension mechanism, and the practicality of this equipment is higher.

Drawings

FIG. 1 is a schematic view of an overall structure provided by the present invention;

FIG. 2 is a second schematic view of the overall structure provided by the present invention;

FIG. 3 is a schematic view of a partial structure provided by the present invention;

FIG. 4 is a schematic diagram of the structure of the power mechanism and the limiting mechanism according to the present invention;

fig. 5 is a schematic structural diagram of an expanding mechanism provided by the present invention.

Reference numbers in the figures: 1. a body; 2. a control panel; 3. a lifting assembly; 4. a main body plate; 5. a power mechanism; 51. a servo motor; 52. a bidirectional screw rod; 53. a slider; 54. a support rod; 6. an expansion mechanism; 61. an expansion board; 62. a side plate; 63. mounting blocks; 64. a limiting plate; 65. clamping a plate; 7. a limiting mechanism; 71. installing a frame; 72. a restraining bar; 73. a clamping hole; 74. a clamping rod; 75. an auxiliary spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1 to 5, in an embodiment of the present invention, a self-walking scissor-type aerial work platform with an expandable platform includes:

in an embodiment of the present invention, referring to fig. 1, fig. 2 and fig. 3, a machine body 1, a power mechanism 5, an extension mechanism 6 and a limiting mechanism 7, wherein a control panel 2 is fixedly installed at one side of the machine body 1, a lifting assembly 3 is fixedly installed at the top end of the machine body 1, a main body plate 4 is fixedly installed at the top end of the lifting assembly 3, the power mechanism 5 is fixedly installed inside the main body plate 4, an output end of the power mechanism 5 penetrates through a side wall of the main body plate 4, the two extension mechanisms 6 are symmetrically and slidably connected to two sides of the main body plate 4, the two extension mechanisms 6 are respectively matched with the output end of the power mechanism 5, the two limiting mechanisms 7 are symmetrically and fixedly installed at two ends of an upper surface of the main body plate 4, and the two limiting mechanisms 7 are respectively matched with two ends of the two extension mechanisms 6.

It should be noted that: when needs use this equipment, the user can accomplish the control to equipment through the control dish 2 on the equipment, accomplish by lifting unit 3 and go up and down to the output of equipment, in order to increase convenience and the suitability of establishing when using, the user can accomplish the removal to extension mechanism 6 through power unit 5 on the equipment, the extension of equipment output is accomplished to supplementary main part board 4 by extension mechanism 6, and then realize the use of equipment, and in order to increase the stability of extension mechanism 6 when using, the top symmetry fixed mounting of main part board 4 has the restriction mechanism 7 of mutually supporting with extension mechanism 6, be convenient for increase the stability in use and the use intensity on the equipment, and simultaneously, mutually supporting between extension mechanism 6 and the restriction mechanism 7 is convenient for protect the user, make equipment do benefit to the user more and use.

It should also be noted that: the machine body 1, the control panel 2 and the lifting assembly 3 are all prior art in existing mature self-walking scissor aerial work platforms as proposed in the present application.

In an embodiment of the present invention, referring to fig. 4, the main body plate 4 is symmetrically provided with mounting grooves for cooperating with the power mechanism 5, so as to facilitate working in cooperation with the power mechanism 5.

In an embodiment of the present invention, referring to fig. 4, the power mechanism 5 includes,

servo motor 51, servo motor 51 fixed mounting is in the one end of main part board 4, servo motor 51's output passes the lateral wall of main part board 4 and the one end fixed connection of two-way lead screw 52, and two-way lead screw 52's both ends all rotate through the pivot and connect in the inside of main part board 4, the symmetry meshing is connected with slider 53 on the two-way lead screw 52, two slider 53's both ends are connected with respectively through the pivot rotation and support the pole 54.

It should be noted that: when the power mechanism 5 needs to be used, the servo motor 51 drives the bidirectional screw rod 52 to rotate, so that the two sliding blocks 53 can move in the opposite direction or in the opposite direction, and in order to increase the matching degree between the power mechanism 5 and the expansion mechanism 6, the power mechanism 5 is provided with the abutting rod 54, so that the expansion mechanism 6 can be conveniently expanded.

In an embodiment of the present invention, referring to fig. 5, the expanding mechanism 6 includes,

expansion board 61, two expansion board 61 symmetry sliding connection is at the both ends of main part board 4, two expansion board 61's last surface one end fixed mounting has curb plate 62, two the equal fixed mounting in both ends of curb plate 62 has installation piece 63, and is a plurality of the equal equidistance fixed mounting in one side of installation piece 63 has limiting plate 64, and is a plurality of the equal fixed mounting in one end that curb plate 62 was kept away from to limiting plate 64 has cardboard 65.

It should be noted that: when extension mechanism 6 is needed to be used, power mechanism 5 is convenient for realize outwards extending two extension boards 61, at this moment, two extension boards 61 cooperate main body board 4 to form a new use platform, and the mutual cooperation between lateral plate 62, limiting plate 64 and cardboard 65 is convenient for cooperate limiting mechanism 7 to restrict the user, and the safety of the device when in use is increased.

In the embodiment of the present invention, please refer to fig. 5, one end of each of the two expansion plates 61 is provided with a sliding slot matched with the main body plate 4, so as to increase the matching degree between the expansion plates 61 and the main body plate 4.

In an embodiment of the present invention, referring to fig. 4, the limiting mechanism 7 includes,

installing frame 71, two installing frame 71 symmetry fixed mounting is at the upper surface both ends of main part board 4, two the equal fixed mounting in one side that main part board 4 was kept away from to installing frame 71 has restriction pole 72, two a plurality of card hole 73, two have been seted up respectively on the top of installing frame 71 sliding joint has a calorie pole 74 in the top card hole 73 of installing frame 71, and is a plurality of auxiliary spring 75 has been cup jointed to the outer lane of calorie pole 74, and a plurality of auxiliary spring 75 all establish inside the top of installing frame 71.

It should be noted that: when the limiting mechanism 7 needs to be used, the mounting frame 71 is convenient for matching the limiting plate 64 and the clamping plate 65 to increase the using length of the limiting mechanism 7, the limiting rod 72 is convenient for increasing the safety degree of the limiting mechanism 7 in use, and the clamping rod 74 and the auxiliary spring 75 are matched with each other to limit the clamping plate 65 and increase the using matching degree of the expanding mechanism 6.

In the embodiment of the present invention, referring to fig. 4, two ends of the two mounting frames 71 are symmetrically provided with sliding grooves matched with the limiting plates 64, so as to increase the use stability of the extension mechanism 6.

In the embodiment of the present invention, referring to fig. 5, concave holes matched with the clamping rods 74 are formed at the top ends of the clamping plates 65, so as to limit the clamping plates 65.

The working principle of the platform extensible self-walking scissor-type aerial work platform provided by the utility model is as follows:

when the device is needed to be used, a user can complete the control of the device through the control panel 2 on the device, the output end of the device is lifted through the lifting assembly 3, in order to increase the convenience and the adaptability when the device is used, the user can complete the movement of the expansion mechanism 6 through the power mechanism 5 on the device, when the power mechanism 5 is needed to be used, the servo motor 51 drives the bidirectional screw rod 52 to rotate, so that the two sliding blocks 53 complete the opposite or opposite movement, in order to increase the matching degree between the power mechanism 5 and the expansion mechanism 6, the power mechanism 5 is provided with the abutting rod 54 which is convenient for expanding the expansion mechanism 6, the expansion mechanism 6 assists the main body plate 4 to complete the expansion of the output end of the device, so that the device is used, and in order to increase the stability of the expansion mechanism 6 when the device is used, the limiting mechanisms 7 matched with the expansion mechanism 6 are symmetrically and fixedly installed at the top end of the main body plate 4, when the extension mechanism 6 is needed to be used, the power mechanism 5 is convenient to realize outward extension of the two extension plates 61, at this time, the two extension plates 61 are matched with the main body plate 4 to form a new use platform, the mutual matching among the side plate 62, the limiting plate 64 and the clamping plate 65 is convenient to be matched with the limiting mechanism 7 to limit a user, the safety of the device in use is improved, the use stability and the use strength of the device are convenient to be improved, meanwhile, the mutual matching among the extension mechanism 6 and the limiting mechanism 7 is convenient to protect the user, when the limiting mechanism 7 is needed to be used, the installation frame 71 is convenient to be matched with the limiting plate 64 and the clamping plate 65 to increase the use length of the limiting mechanism 7, the limiting rod 72 is convenient to increase the safety of the limiting mechanism 7 in use, the mutual matching between the clamping rod 74 and the auxiliary spring 75 is convenient to be matched with the clamping plate 65 to increase the use matching degree of the extension mechanism 6, making the device more user friendly.

The circuits and controls involved in the present invention are prior art and will not be described in any greater detail here

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a fork aerial working platform is cut from walking to platform extensible which characterized in that includes:

the device comprises a machine body (1), wherein a control disc (2) is fixedly installed on one side of the machine body (1), a lifting assembly (3) is fixedly installed at the top end of the machine body (1), and a main body plate (4) is fixedly installed at the top end of the lifting assembly (3);

the power mechanism (5), the power mechanism (5) is fixedly arranged in the main body plate (4), and the output end of the power mechanism (5) penetrates through the side wall of the main body plate (4);

the two expansion mechanisms (6) are symmetrically and slidably connected to two sides of the main body plate (4), and the two expansion mechanisms (6) are respectively matched with the output end of the power mechanism (5);

and the limiting mechanisms (7) are symmetrically and fixedly arranged at two ends of the upper surface of the main body plate (4), and the limiting mechanisms (7) are matched with two ends of the two extension mechanisms (6) respectively.

2. The self-walking scissor aerial work platform with an expandable platform according to claim 1, wherein the main body plate (4) is symmetrically provided with mounting grooves which are matched with the power mechanism (5).

3. The platform-extendable, self-propelled scissor aerial work platform of claim 1, wherein the power mechanism (5) comprises,

servo motor (51), servo motor (51) fixed mounting is in the one end of main part board (4), the output of servo motor (51) passes the lateral wall of main part board (4) and the one end fixed connection of two-way lead screw (52), and the both ends of two-way lead screw (52) all rotate through the pivot and connect in the inside of main part board (4), symmetrical meshing is connected with slider (53), two on two-way lead screw (52) the both ends of slider (53) are connected with respectively through the pivot rotation and support pole (54).

4. The platform-expandable self-propelled scissor aerial work platform of claim 1, wherein the expansion mechanism (6) comprises,

expansion plate (61), two expansion plate (61) symmetry sliding connection is at the both ends of main part board (4), two the upper surface one end fixed mounting of expansion plate (61) has curb plate (62), two the equal fixed mounting in both ends of curb plate (62) has installation piece (63), and is a plurality of the equal equidistance fixed mounting in one side of installation piece (63) has limiting plate (64), and is a plurality of the equal fixed mounting in one end that curb plate (62) were kept away from in limiting plate (64) has cardboard (65).

5. The platform-expandable self-walking scissor aerial work platform of claim 4, wherein one end of each of the two expansion plates (61) is provided with a sliding groove which is matched with the main body plate (4).

6. The platform-expandable self-propelled scissor aerial work platform of claim 1, wherein the restraining mechanism (7) comprises,

installing frame (71), two the upper surface both ends of installing frame (71) symmetry fixed mounting at main part board (4), two the equal fixed mounting in one side of keeping away from main part board (4) of installing frame (71) has restriction pole (72), two a plurality of card hole (73), two have been seted up respectively on the top of installing frame (71) slide the joint in top card hole (73) of installing frame (71) and have card pole (74), a plurality of auxiliary spring (75) have been cup jointed to the outer lane of card pole (74), and inside a plurality of auxiliary spring (75) all established on the top of installing frame (71).

7. The platform-expandable self-walking scissor type aerial work platform as claimed in claim 6, wherein two ends of the two mounting frames (71) are symmetrically provided with sliding grooves matched with the limiting plates (64).

8. The platform-expandable self-walking scissor aerial work platform of claim 4, wherein top ends of the plurality of clamping plates (65) are provided with concave holes for matching with the clamping rods (74).