CN218620243U - Maintenance elevation structure - Google Patents

Abstract

The application discloses a maintenance lifting structure, which comprises a movable base, a lifting frame and a construction platform; and a push rod is fixed on the movable base at the side of the lifting frame. Can accomodate the instrument of maintenance usefulness through accomodating cabinet and cabinet door, through rail door and supplementary bolster cooperation make things convenient for the workman to construct the platform from top to bottom, and under security fence's protection, the workman stands on the construction bench, other workman also can promote to remove the base through the push rod and remove the conversion position, through connecting the curb plate, supporting screw and supporting shoe are supplementary to be supported removing the base, simultaneously through the supporting shoe increase remove the base and the ground between frictional force, make to remove the base can be more stable when parking, the security when having improved elevation structure and using, can go up and down through calabash machine control couple, thereby make things convenient for the subaerial people transmission article of the bench of construction, drop when avoiding the transmission article from top to bottom and cause the incident, security and convenience when having improved elevation structure and using.

Description

Maintenance elevation structure

Technical Field

The application relates to a lifting structure, in particular to a maintenance lifting structure.

Background

When a plurality of buildings are constructed or maintained on the outer wall, because the buildings have a certain height on the ground and no construction platform is arranged around the buildings, workers need to use the lifting car to assist the workers to ascend to a maintenance point, and the workers can conveniently maintain the buildings.

Common elevation structure is by cylinder or servo motor driven formula crane of cutting promptly, and the workman stands and to maintain the operation on the platform on crane top, nevertheless because its protective structure is relatively poor, and promotes comparatively inconveniently, and shift position all is comparatively inconvenient at every turn, and does not possess the structure of accomodating yet because it has the take-up structure yet, when using, and it is comparatively inconvenient from top to bottom, also portable repair tools simultaneously. Therefore, a maintenance lifting structure is proposed to solve the above problems.

Disclosure of Invention

The maintenance elevation structure is used for solving the problems that the maintenance elevation structure in the prior art is pushed when in use, is inconvenient to move with an upper platform and a lower platform, and cannot accommodate maintenance tools.

According to one aspect of the application, a maintenance lifting structure is provided, which comprises a movable base, a lifting frame and a construction platform; be fixed with the push rod on the removal base of crane side, the construction platform top is fixed with safety fence, and safety fence keeps away from one side of push rod end and rotates and be connected with the rail door, the opposite side of rail door passes through the bolt and is connected with safety fence, the removal base top of push rod side is fixed with accomodates the cabinet, and accomodates a side symmetry that the cabinet is close to the push rod and be provided with the cabinet door, the removal base top of rail door side is fixed with supplementary poppet, the removal base top of side all is fixed with the guard plate around the crane, the construction platform top of accomodating the cabinet top is provided with auxiliary structure, the removal base front and back side all is provided with bearing structure.

Further, bearing structure is including connecting curb plate, supporting screw and supporting shoe, the side all symmetry is provided with the connection curb plate around the removal base, every side two connect curb plate opposite end and all rotate and cup jointed clamping screw, and the last lower extreme of clamping screw all is fixed with the connecting block, every the connecting block side all is fixed on removing the base, every all thread bush is equipped with the rotation clamp splice on the clamping screw on connection curb plate top all thread bush, every the one end that clamping screw was kept away from to the connection curb plate all thread bush has the supporting screw, and the supporting screw bottom all is fixed with the supporting shoe, every the supporting screw top all is fixed with the crank.

Further, auxiliary structure includes support frame, wind-up roll, calabash machine, hawser and couple, one side that the construction table is close to the storage cabinet is fixed with the support frame, two rotate between the support frame and be connected with the wind-up roll, one side that the wind-up roll was kept away from to the support frame sets up the calabash machine, the output and the calabash machine of wind-up roll are connected, the rolling has the hawser on the wind-up roll, and the one end of hawser is fixed on the hawser, the other end of hawser is fixed with the couple.

Further, security fence sets up to "U" shape with the horizontal placement of construction platform complex, security fence and enclosure door bottom all equidistance are fixed with a plurality of surrounding rods, and enclose the rod bottom and all fix at the construction bench.

Further, the storage chamber is arranged in the storage cabinet, the height of the storage cabinet is smaller than that of the protection plate, the height of the protection plate is smaller than that of the lifting frame, and the length of the protection plate is larger than that of the lifting frame.

Further, the width of the auxiliary bolster frame is smaller than the width between the two protection plates, the height of the auxiliary bolster frame is smaller than the height of the protection plates, and the auxiliary bolster frame is arranged in an F shape with the upper part shorter than the middle part.

Furthermore, four connect the curb plate and all set up to horizontal "L" shape of placing, every connect the curb plate and all seted up and rotate clamp splice complex recess near one side of clamping screw.

Further, the width from each supporting screw rod to the side edge of the movable base is larger than the radius width of the supporting block and the crank, and the length of each connecting side plate is smaller than one half of the length between two fixing screw rods on each side.

Furthermore, an anti-skidding rubber mat is glued to one side, away from the supporting screw, of each supporting block, and the height of each supporting screw is larger than the height from the connecting side plate to the bottom end of the moving base.

Further, the wind-up roll sets up to transversely place hollow "worker" font tube-shape, the height between wind-up roll bottom to the construction platform bottom is less than the construction platform and accomodates the height between the cabinet top.

Through the above-mentioned embodiment of this application, adopted a plurality of auxiliary structures, conveniently promoted through the push rod and removed the base, made things convenient for workman's platform of working from top to bottom through supplementary bolster, and put through accomodating cabinet and cabinet door cooperation, conveniently accomodate maintenance tool, solved current maintenance elevation structure promote when using, with the comparatively inconvenient and unable problem of accomodating maintenance tool of upper and lower platform, great improvement elevation structure's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional front view of an embodiment of the present application;

fig. 3 is an enlarged schematic view of a structure at a in fig. 2 according to an embodiment of the present application.

In the figure: 1. moving the base; 2. a lifting frame; 3. a construction table; 4. a security fence; 5. a fence door; 6. a push rod; 7. a storage cabinet; 8. a cabinet door; 9. a protection plate; 10. an auxiliary cushion frame; 11. connecting the side plates; 12. a support screw; 13. a support block; 14. a crank; 15. fixing the screw rod; 16. connecting blocks; 17. rotating the clamping block; 18. a support frame; 19. a wind-up roll; 20. a gourd machine; 21. a cable; 22. and (4) hanging hooks.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a maintenance lifting structure includes a movable base 1, a lifting frame 2 and a construction platform 3; a push rod 6 is fixed on a moving base 1 at the side of the lifting frame 2, a safety fence 4 is fixed at the top end of the construction platform 3, one side of the safety fence 4, which is far away from the end of the push rod 6, is rotatably connected with a fence door 5, the other side of the fence door 5 is connected with the safety fence 4 through a bolt, a storage cabinet 7 is fixed at the top end of the moving base 1 at the side of the push rod 6, cabinet doors 8 are symmetrically arranged at one side of the storage cabinet 7, which is close to the push rod 6, an auxiliary cushion frame 10 is fixed at the top end of the moving base 1 at the side of the fence door 5, protection plates 9 are fixed at the top ends of the moving base 1 at the front side and the rear side of the lifting frame 2, an auxiliary structure is arranged at the top end of the construction platform 3 above the storage cabinet 7, support structures are arranged at the front side and the rear side of the moving base 1, tools can be conveniently stored and taken through the storage cabinet 7 and the cabinet doors 8, the moving base 1 can be conveniently pushed through the push rod 6, meanwhile, the auxiliary cushion frame 10 can also conveniently go up and down the construction platform 3, and the practicability of the lifting structure is greatly improved;

the supporting structure comprises connecting side plates 11, supporting screws 12 and supporting blocks 13, the front side and the rear side of the mobile base 1 are symmetrically provided with the connecting side plates 11, opposite ends of the two connecting side plates 11 on each side are rotatably sleeved with fixing screws 15, the upper ends and the lower ends of the fixing screws 15 are respectively fixed with connecting blocks 16, the side edges of each connecting block 16 are respectively fixed on the mobile base 1, the fixing screw 15 at the top end of each connecting side plate 11 is sleeved with a rotating clamping block 17 in a threaded manner, one end, far away from the fixing screw 15, of each connecting side plate 11 is sleeved with a supporting screw 12 in a threaded manner, the bottom end of each supporting screw 12 is respectively fixed with a supporting block 13, the top end of each supporting screw 12 is respectively fixed with a crank 14, and the mobile base 1 is supported in an auxiliary manner through the matching of the two supporting screws 12 arranged on each side, so that the mobile base 1 is more stable after stopping when in use and is convenient to retract when moving; the auxiliary structure comprises support frames 18, a winding roller 19, a hoist machine 20, a cable 21 and a hook 22, wherein the support frames 18 are fixed on one side of the construction platform 3 close to the storage cabinet 7, the winding roller 19 is rotatably connected between the two support frames 18, the hoist machine 20 is arranged on one side of the support frame 18 far away from the winding roller 19, the output end of the winding roller 19 is connected with the hoist machine 20, the cable 21 is wound on the winding roller 19, one end of the cable 21 is fixed on the cable 21, and the hook 22 is fixed at the other end of the cable 21, so that a worker can still transmit articles through the auxiliary structure after standing on the construction platform 3 and being lifted, and the convenience and the safety of the lifting structure in use are ensured;

the safety fence 4 is arranged in a U shape which is matched with the construction platform 3 and is transversely placed, a plurality of fence rods are fixed at the bottom ends of the safety fence 4 and the fence door 5 at equal intervals, and the bottom ends of the fence rods are fixed on the construction platform 3, so that the safety fence 4 and the fence door 5 are matched to protect workers, and the workers can go up and down the construction platform 3 conveniently; a containing cavity is formed in the containing cabinet 7, the height of the containing cabinet 7 is smaller than that of the protection plates 9, the heights of the two protection plates 9 are both smaller than that of the lifting frame 2, the lengths of the two protection plates 9 are both larger than that of the lifting frame 2, a containing tool is convenient, the lifting frame 2 is protected through the protection plates 9, and the lifting frame 2 is prevented from being collided and deformed; the width of the auxiliary cushion frame 10 is smaller than the width between the two protection plates 9, the height of the auxiliary cushion frame 10 is smaller than the height of the protection plates 9, the upper part of the auxiliary cushion frame 10 is shorter than the middle part of the auxiliary cushion frame in an F shape, and the auxiliary cushion frame 10 is more convenient and labor-saving to move up and down the construction table 3; the four connecting side plates 11 are all arranged in an L shape and are transversely arranged, one side of each connecting side plate 11, which is close to the fixed screw 15, is provided with a groove matched with the rotating clamping block 17, so that the connecting side plates 11 can conveniently support the supporting screw 12 and can be accommodated to the side edge of the moving base 1, and the rotating clamping blocks 17 can be conveniently rotated; the width from each supporting screw 12 to the side edge of the movable base 1 is larger than the radius width of each supporting block 13 and the crank 14, the length of each connecting side plate 11 is smaller than one half of the length between two fixing screws 15 on each side, and the connecting side plates 11 can be stored into the side edges of the movable base 1; an anti-skidding rubber mat is glued on one side, away from the supporting screw 12, of each supporting block 13, the height of each supporting screw 12 is larger than the height from the connecting side plate 11 to the bottom end of the moving base 1, the bottom ends of the supporting blocks 13 are protected, abrasion of the bottom ends of the supporting blocks 13 is reduced, and the supporting blocks 13 can be enabled to be abutted to the ground under the driving of the supporting screws 12; the wind-up roll 19 sets up to transversely placing hollow "worker" font tube-shape, and the height between 19 bottoms of wind-up roll to 3 bottoms of construction platform is less than the construction platform 3 and accomodates the height between the cabinet 7 top, makes things convenient for rolling hawser 21.

When the lifting structure is used, when the lifting structure is needed, the movable base 1 is pushed to the lower part of a maintenance point through the push rod 6, then the rotary clamping block 17 is screwed to release the clamping fixation of the rotary clamping block 17 on the connecting side plate 11, then the connecting side plate 11 is rotated to be far away from the movable base 1, then the rotary clamping block 17 is screwed to clamp and fix the connecting side plate 11, then the crank 14 is rotated to drive the support screw 12 to rotate and move downwards, so that the support block 13 can be driven to abut against the ground, so as to perform auxiliary support on the movable base 1, the auxiliary cushion frame 10 is trampled, when the movable base rises to the side of the fence door 5, the fence door 5 is opened by stretching the bolt, the movable base 3 can enter the construction platform 3, and then the bolt is inserted, can close fence door 5 fixedly, it promotes construction platform 3 to open crane 2 and rises, construction platform 3 rises after, when needing to transmit article, open calabash machine 20, emit hawser 21, put down the back with couple 22, hang the instrument on couple 22, then 20 rolling hawser 21 of rethread calabash machine, can rise the instrument, then the instrument of taking through the gap of security fence 4, use the completion after, rotate crank 14, make supporting shoe 13 go up the back that moves, twist and move rotation clamp splice 17, will connect curb plate 11 and rotate to removing base 1 side, rethread rotation clamp splice 17 to connect curb plate 11 press from both sides tight fixed can, the electrical components that appear in this application all external intercommunication power and control switch when using.

The application has the advantages that:

1. the operation is simple, tools for maintenance can be stored through the storage cabinet 7 and the cabinet door 8, workers can conveniently go up and down the construction table 3 through the cooperation of the fence door 5 and the auxiliary cushion frame 10, the workers stand on the construction table 3 under the protection of the safety fence 4, and other workers can also push the mobile base 1 to move to change positions through the push rod 6;

2. the lifting structure is reasonable in structure, the movable base 1 is supported in an auxiliary mode through the connecting side plate 11, the supporting screw 12 and the supporting block 13, and meanwhile friction force between the movable base 1 and the ground is increased through the supporting block 13, so that the movable base 1 can be more stable when being parked, and the safety of the lifting structure in use is improved;

3. this application is rational in infrastructure, through support frame 18, wind-up roll 19, calabash machine 20, hawser 21 and couple 22 cooperation, construction table 3 raises the back, can go up and down through calabash machine 20 control couple 22 to the subaerial people transmission article of people on the convenient construction table 3, drop when transmission article and cause the incident about avoiding, security and convenience when having improved elevation structure and using.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a maintenance elevation structure which characterized in that: comprises a movable base (1), a lifting frame (2) and a construction platform (3); be fixed with push rod (6) on the removal base (1) of crane (2) side, construction platform (3) top is fixed with security fence (4), and security fence (4) keep away from one side rotation of push rod (6) end and be connected with rail door (5), the opposite side of rail door (5) passes through the bolt and is connected with security fence (4), the removal base (1) top of push rod (6) side is fixed with accomodates cabinet (7), and accomodate cabinet (7) and be close to one side symmetry of push rod (6) and be provided with cabinet door (8), the removal base (1) top of rail door (5) side is fixed with supplementary bolster frame (10), removal base (1) top of crane (2) front and back side all is fixed with guard plate (9), construction platform (3) top of accomodating cabinet (7) top is provided with auxiliary structure, the side all is provided with bearing structure around removal base (1).

2. The service lift structure of claim 1, wherein: the supporting structure comprises connecting side plates (11), supporting screws (12) and supporting blocks (13), wherein the front side and the rear side of the movable base (1) are symmetrically provided with the connecting side plates (11) and two connecting side plates (11) on each side, opposite ends of the connecting side plates (11) are connected with the fixed screws (15) in a rotating mode, connecting blocks (16) are fixed to the upper ends and the lower ends of the fixed screws (15) respectively, the connecting blocks (16) are fixed to the movable base (1) on the sides, and each connecting side plate (11) is connected to the fixed screws (15) on the top ends and is provided with the rotating clamping blocks (17) and each connecting side plate (11) far away from the fixed screws (15) in a threaded mode and is provided with the supporting screws (12) in a threaded mode, the supporting blocks (13) are fixed to the bottom ends of the supporting screws (12) and the crank (14) are fixed to the top ends of the supporting screws (12).

3. The service lift structure of claim 1, wherein: auxiliary structure includes support frame (18), wind-up roll (19), calabash machine (20), hawser (21) and couple (22), one side that construction platform (3) are close to and accomodate cabinet (7) is fixed with support frame (18), two rotate between support frame (18) and be connected with wind-up roll (19), one side that wind-up roll (19) were kept away from in support frame (18) sets up calabash machine (20), the output and calabash machine (20) of wind-up roll (19) are connected, the rolling has hawser (21) on wind-up roll (19), and the one end of hawser (21) is fixed on hawser (21), the other end of hawser (21) is fixed with couple (22).

4. The service lift structure of claim 1, wherein: safety fence (4) set up to "U" shape of transversely placing with construction platform (3), safety fence (4) and rail door (5) bottom all equidistance are fixed with a plurality of surrounding rods, and surround the rod bottom and all fix on construction platform (3).

5. The service lift structure of claim 1, wherein: the storage cabinet is characterized in that a storage cavity is formed in the storage cabinet (7), the height of the storage cabinet (7) is smaller than that of the protection plate (9), the height of the protection plate (9) is smaller than that of the lifting frame (2), and the length of the protection plate (9) is larger than that of the lifting frame (2).

6. The maintenance lifting structure according to claim 1, wherein: the width of the auxiliary cushion frame (10) is smaller than the width between two protection plates (9), the height of the auxiliary cushion frame (10) is smaller than the height of the protection plates (9), and the auxiliary cushion frame (10) is arranged in an F shape with the upper part shorter than the middle part.

7. The service lift structure of claim 2, wherein: four connect curb plate (11) all to set up to horizontal "L" shape of placing, every connect curb plate (11) and all seted up and rotate clamp splice (17) complex recess near one side of clamping screw (15).

8. The maintenance lifting structure according to claim 2, wherein: the width from each supporting screw rod (12) to the side edge of the movable base (1) is larger than the radius width of each supporting block (13) and each crank (14), and the length of each connecting side plate (11) is smaller than one half of the length between two fixing screw rods (15) on each side.

9. The service lift structure of claim 2, wherein: and an anti-skidding rubber mat is glued to one side of each supporting block (13) far away from the supporting screw (12), and the height of each supporting screw (12) is greater than the height from the connecting side plate (11) to the bottom end of the movable base (1).

10. The maintenance lifting structure according to claim 3, wherein: wind-up roll (19) set up to transversely place hollow "worker" font tube-shape, height between wind-up roll (19) bottom to construction platform (3) bottom is less than construction platform (3) and accomodates the height between cabinet (7) top.

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