CN210915065U

CN210915065U - Multifunctional sunlight room installation elevator

Info

Publication number: CN210915065U
Application number: CN201920846033.6U
Authority: CN
Inventors: 何齐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-07-03
Anticipated expiration: 2029-06-05

Abstract

The utility model belongs to a lifting machine specifically relates to multi-functional sunshine room installation lifting machine, including chassis, stand, hoisting motor and output steel cable I, the chassis includes four end-to-end connection's square pipe, square nose cup is equipped with the extension bracing piece, square pipe all is provided with the universal wheel bottom the extension bracing piece, the tip of square pipe is provided with fastening screw, is provided with the column mouting platform between two relative square pipes, the stand sets up on the column mouting platform, be provided with the telescopic link on the stand, the fixed pulley that is provided with on the telescopic link, hoisting motor sets up on the chassis, hoisting motor's output steel cable I bypasses the fixed pulley setting, the utility model discloses jack-up weight is big, and the good application scope of stability is wide, and the equipment is convenient nimble.

Description

Multifunctional sunlight room installation elevator

Technical Field

The utility model belongs to a lifting machine specifically is to multi-functional sunshine room installation lifting machine.

Background

The small crane is also called a lifting machine, a small lifting machine and a portable lifting machine. Is a small mechanical device with excellent performance and extremely wide application. The lifting device is suitable for lifting operation of high-rise buildings, such as lifting of various building materials and various decorative materials, and particularly has unique advantages on long-width materials such as wood boards and blockboards which are inconvenient to carry in corridors. Meanwhile, the device can also be used for the aspects of machine tool loading and unloading of large workpieces in a machining workshop, production assembly lines of household power plants and food factories, warehouses, household lifting of articles and the like.

The existing small crane has limited weight for hoisting the goods due to the reason of the structure size and structure, when hoisting heavy goods, the fixing requirement of the underframe is also high, generally, a method of adding heavy objects on the underframe or fixing the underframe and the ground is adopted, the hoisting weight of the small crane is improved by adopting the method, the heavy objects need to be added or matched threaded fixing holes are arranged on the ground, the installation requirement is high, the operation is complex, the small crane which is convenient to move is also provided, idler wheels are installed on the lower side of the underframe, when hoisting the heavy objects, the underframe is easy to move, or the weight is not uniformly distributed, the dumping is realized, the serious potential safety hazard is caused, and meanwhile, the existing small crane is inconvenient to assemble and disassemble and inconvenient to transport.

Little loop wheel machine of some again is because the limit lifting capacity is little, can't lift by crane the large-scale material that is used for the sunshine room, at the frame in installation sunshine room, high floor glass, can appear rocking during the hoist and mount of material, material striking loop wheel machine frame can appear when the assistant personnel mistake, can lead to seriously dropping, injure the personnel by a crashing object, and the floor that current material generally lifted by crane is higher, and have narrower operational environment, large-scale equipment that lifts by crane can't use under this kind of environment, and small-size loop wheel machine can't be competent in high floor and the big material curtain of weight again.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a multi-functional sunshine room installation lifting machine convenient to equipment and dismantlement, load lifting are big and application scope is wide.

The utility model discloses an content includes chassis, stand, hoisting motor and output steel cable I, the chassis includes four end-to-end connection's square pipe, square nose sleeve of pipe portion is equipped with the extension bracing piece, square pipe all is provided with the universal wheel bottom the extension bracing piece, the tip of square pipe is provided with fastening screw, is provided with the column mouting platform between two relative square pipes, the stand sets up on the column mouting platform, be provided with the telescopic link on the stand, the fixed pulley that is provided with on the telescopic link, hoisting motor sets up on the chassis, hoisting motor's output steel cable I bypasses the fixed pulley setting.

Preferably, the support device is arranged on the stand and the telescopic rod in a sliding mode, the support device comprises a support main body, a support column and a walking arm, one end of the support main body is connected with the support column, the other end of the support main body is connected with the walking arm, the other end of the walking arm is provided with a walking wheel, a guide rail corresponding to the walking wheel is arranged on the stand and the telescopic rod, an output steel rope II is further arranged on the hoisting motor, and the output steel rope II bypasses the fixed pulley and the support main body fixed connection.

Preferably, the walking arm is connected with the support body in a hinged mode, the walking arm comprises a left walking arm and a right walking arm, a limiting block and a tension spring are fixedly arranged between the left walking arm and the right walking arm, and walking wheels on the left walking arm and the right walking arm are clamped on the guide rail through the tension spring.

Preferably, the support column is hinged to the support main body, a suction disc is fixedly arranged at the other end of the support column, and a locking block is arranged at the hinged position of the support column and the support main body.

Preferably, the fixed pulley includes wire rope leading wheel I and wire rope leading wheel II, wire rope leading wheel II sets up in the telescopic link and is close to support main part one side, output steel cable II twine in on the wire rope leading wheel II, wire rope leading wheel I is provided with two, and the telescopic link top is provided with the guide way, the guide way is located between two wire rope leading wheels I, output steel cable I is walked around two wire rope leading wheels I and the guide way setting.

Preferably, the column mounting platform includes two crossbeams and column mounting board I, and two crossbeams set up between two relative square pipes, and column mounting board I sets up between two crossbeams, be provided with stand fixed slot I on the column mounting board I, the stand bottom is provided with column mounting board II, be provided with the stand fixed slot II that corresponds with stand fixed slot I on column mounting board II, be provided with fixing bolt on stand fixed slot I and the stand fixed slot II.

Preferably, the stand passes through angle steel fixed connection with stand mounting panel II, the angle steel is provided with four, and four angle steels set up respectively in the stand four sides, the angle steel passes through set screw fixed connection with the stand.

Preferably, the hollow out in stand top is provided with flexible groove, flexible groove one side is provided with telescopic link fixing bolt, the telescopic link sets up in flexible inslot, the telescopic link is provided with a plurality of altitude mixture control screws that correspond with telescopic link fixing bolt.

Preferably, the two ends of each square pipe are provided with reinforcing blocks, and the four square pipes are welded with each other end to end at the reinforcing blocks.

Preferably, the universal wheel is a belt-supported heavy caster.

The beneficial effects of the utility model are that, through setting up the extension bracing piece, improve the jack-up weight of lifting machine, effectively avoid promoting heavy object weight uneven distribution, lead to the phenomenon that the lifting machine emptys, the suit is and through fastening screw fixed connection between extension bracing piece and the square pipe, and the installation is fixed convenient and fast, and square pipe and extension bracing piece bottom are provided with the universal wheel, the removal of the lifting machine of being convenient for, stand and telescopic link set up perpendicularly on the chassis, and the lifting machine of being convenient for carries out work in the comparatively narrow place in space, and the setting of telescopic link can set up as required and promote the height, the utility model discloses be suitable for various application environment, application scope is wide, and the equipment.

By arranging the supporting device, the stability and the reliability of the material during lifting are improved, and the supporting device effectively avoids the phenomenon that the material shakes during lifting to collide with the upright post and the telescopic rod; a user can select a supporting device or an output steel rope I as main power according to actual needs, and the lifting weight is increased; the walking arm of the supporting device is clamped on the guide rails of the upright post and the telescopic rod through the tension spring, so that the reliability of the supporting device is improved; the support column articulates on supporting subject and is provided with the locking piece, can adjust the angle when material lift according to the size and the installation demand of material.

Through setting up wire rope leading wheel I and wire rope leading wheel II, share the weight of material through output steel cable I and strutting arrangement, improve the reliability.

Through set up crossbeam and stand mounting panel I on the chassis, the stand bottom corresponds and sets up stand mounting panel II, simplifies the installation degree of difficulty, only needs when the equipment with stand mounting panel I and stand mounting panel II on stand fixing groove I and stand fixing groove II align, rethread fixing bolt fixed can, the equipment is convenient nimble.

Through setting up the altitude mixture control screw to through the fixed locking of telescopic link fixing bolt, the altitude mixture control is convenient nimble, the good reliability.

Through set up the boss at square tub of tip, improve chassis intensity.

The universal wheel is a heavy caster with a support, can be fixed after the elevator determines the installation position, prevents the chassis from sliding, and the supporting legs of the heavy caster with the support can be used for adjusting the horizontal position.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the bottom frame of the present invention.

Fig. 3 is a schematic structural diagram of the supporting device of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

Fig. 5 is a partially enlarged view of fig. 1 at B.

Fig. 6 is a partially enlarged view of C in fig. 1.

Fig. 7 is a schematic view of the present invention.

In the figure, 1 square tube, 101 reinforcing block, 102 fastening screw, 103 beam I, 104 beam II, 105 column mounting plate I, 106 column fixing groove I, 107 motor mounting beam, 2 lengthened support rod, 3 column, 301 column mounting plate II, 302 column fixing groove II, 303 angle steel, 304 column fixing sliding groove, 305 fixing screw, 306 telescopic rod fixing bolt, 307 telescopic groove, 4 telescopic rod, 401 steel wire rope guide wheel I, 402 guide groove, 403 height adjusting screw hole, 404 steel wire rope guide wheel II, 5 double-rope-outgoing steel wire rope electric block, 501 output steel rope I, 502 output steel rope II, 503 controller, 504 hook, 6 universal wheel, 7 support body, 701 support column, suction cup 702, upper walking arm I, 704 upper walking arm II, 705 lower walking arm I, 706 lower walking arm II, 707 connecting rod limiting block, 709 walking wheel, 710 tension spring, 711 lifting rings, 8 guide rails, 801 transition inclined planes and 9 materials.

Detailed Description

As shown in fig. 1-7, the utility model discloses an underframe, stand 3, output steel cable I501 and hoisting motor, the underframe includes four end to end connection's square pipe 1, four square pipe 1 can be for integrated into one piece setting also can be for welded connection, for the convenience of manufacturing, the utility model discloses preferred adopt welded connection, four square pipe 1 that structure size is unanimous welds each other, reduction in production cost, for the convenience of installation extension bracing piece 2 and assurance underframe area is little, the underframe is preferably square, four corner edges of four square pipe 1 all make things convenient for suit extension bracing piece 2, simplified the installation degree of difficulty of extension bracing piece 2, square pipe 1 tip cover is equipped with extension bracing piece 2, the cross sectional shape of extension bracing piece 2 is unanimous with the inner chamber cross sectional shape of square pipe 1; in order to facilitate the sleeving of the lengthened support rod 2 and the square pipe 1, the lengthened support rod 2 is in clearance fit with the square pipe 1; in order to improve the portability of the elevator, universal wheels 6 are arranged at the bottoms of the square pipe 1 and the lengthened support rod 2; the end parts of the square tubes 1, which are sleeved with the lengthened support rods 2, are provided with the fastening screws 102, after the lengthened support rods 2 are installed and the sizes of the lengthened support rods 2 are adjusted as required, the fastening screws 102 are tightened, the fastening screws 102 abut against the surfaces of the lengthened support rods 2 to limit the lengthened support rods to move axially, the safety performance is high, the lengthened support rods 2 can be arranged at any end parts of the four square tubes 1 as required, as shown in figures 1 and 7, the number of the lengthened support rods 2 is preferably four, the two lengthened support rods 2 close to one side where materials 9 are installed are arranged forwards, the rated matching weight of the elevator is increased, when the elevator lifts heavy materials 9, the phenomenon that the elevator topples due to uneven weight distribution on the chassis can not occur, the two lengthened support rods 2 away from one side of the materials 9 are arranged towards two sides, and the stability of, improve factor of safety, length, quantity and the direction that extension bracing piece 2 set up can be according to the weight of topography, counter weight article and the size decision of counter weight article, be provided with column mouting platform between two relative square pipes 1, column 3 can be dismantled and set up on column mouting platform, and the transportation effect that can be used to the material after column 3 dismantles is unanimous with the shallow, be provided with telescopic link 4 on column 3, telescopic link 4 slidable mounting is in column 3, and telescopic link 4's height can be adjusted as required, the fixed pulley that is provided with on telescopic link 4, be provided with motor installation crossbeam 107 on the column mouting platform, hoisting motor sets up on motor installation crossbeam 107, improves the fixed steadiness of hoisting motor, hoisting motor's output steel cable I501 walks around the fixed pulley setting.

The utility model discloses a set up extension bracing piece 2, improve the stability and the holding power of chassis, prevent to respond to the phenomenon that weight distribution inequality appears empting, the chassis has four square pipes 1 to constitute, the equipment and the dismantlement of extension bracing piece 2 of being convenient for, square pipe 1 bottom is the plane, do benefit to the installation of universal wheel 6, be provided with telescopic link 4 on the stand 3, can be according to the length of floor height control telescopic link 4, the material 9 that adapts to not unidimensional and weight hoist to the floor of co-altitude not.

The utility model discloses still be provided with strutting arrangement, strutting arrangement slides and sets up on stand 3 and telescopic link 4, strutting arrangement is including supporting main part 7, support column 701 and walking arm, support main part 7 one end and be connected with support column 701, the other end is connected with the walking arm, the other end of walking arm is provided with walking wheel 709, be provided with on stand 3 and the telescopic link 4 and correspond complex guide rail 8 with walking wheel 709, the last output steel cable II 502 that still is provided with of hoisting motor, output steel cable II 502 walks around the fixed pulley with support main part 7 fixed connection.

The hoisting motor is a double-rope-outlet steel wire rope electric hoist 5, a supporting device is connected to the upright post 3 and the telescopic rod 4 in a sliding mode through a travelling wheel 709, an output steel wire rope I501 bypasses a fixed pulley to fix a material 9, a hook 504 can be arranged at the other end of the output steel wire rope I501 to improve the application range, the material 9 is fixedly arranged on a supporting column 701 of the supporting device, and an output steel wire rope II 502 bypasses the fixed pulley to be connected with a supporting main body 7; when the weight of the material 9 is heavier, the output steel rope I501 is used as the main lifting power, and the supporting device is used for assisting lifting and supporting and fixing; when the weight of the material 9 is heavy, the weight of the material 9 can be distributed to the output steel rope I501 and the supporting device, so that the quota is increased, and the weight is increased. The selection of the lifting mode can be switched by the binding mode of the output steel rope II 502 and the material 9, when the supporting device is required to serve as the lifting main power, the length of the output steel rope I501 after binding the material 9 and the fixed pulley is longer than the length from the supporting column 701 to the fixed pulley, and when the output steel rope I501 is required to serve as the lifting main power, the length is vice versa, the double-rope-outlet steel rope electric hoist 5 is further provided with a controller 503, and the controller 503 and the double-rope-outlet steel rope electric hoist 5 can be in wireless connection or wired connection, and preferably in wired connection for reducing the cost.

Through setting up strutting arrangement, make the lifting machine when promoting material 9, material 9 can not touch stand 5 and telescopic link 4, need not artifical supplementary material 9 of relying on during the use, and when promoting, increase and promote the stationarity, increase the limit of promotion and promote weight.

In order to enable the walking arm to keep clamping force with the guide rail 8 all the time, the walking arm is hinged with the supporting body 7 and comprises a left walking arm and a right walking arm, the right walking arm comprises an upper walking arm I703 and a lower walking arm I705, the left walking arm comprises an upper walking arm II 704 and a lower walking arm II 706, a connecting rod 707 connected with each other is arranged between the upper walking arm I703 and the lower walking arm I705, a connecting rod 707 connected with each other is also arranged between the upper walking arm II 704 and the lower walking arm II 706, the connecting rod 707 is used for increasing the integrity of the left walking arm and the right walking arm, a limiting block 708 and a tension spring 710 are fixedly arranged between the left walking arm and the right walking arm, the walking wheels 709 on the left walking arm and the right walking arm clamp the guide rail 8 through the tension spring 710, and when the lower supporting device is not needed to be used or dismounted, the limiting block 708 is used for limiting the relative distance between the left walking arm and the right walking arm, the walking wheels 709 are prevented from colliding with each other and being damaged, as shown in fig. 3, the walking wheels 709 at the end parts of the upper walking arm I703, the lower walking arm I705, the upper walking arm II 704 and the lower walking arm II 706 are provided with two rollers, so that the crawling stability is improved. As shown in fig. 5, the guide rail 8 at the joint of the upright post 3 and the telescopic rod 4 is provided with a transition inclined plane 801, and by the provision of the transition inclined plane 801, the traveling wheels 709 on the left traveling arm and the right traveling arm walk smoothly when passing through the joint of the upright post 3 and the telescopic rod 4.

In order to facilitate adjustment of the installation angle of the material 9, the support column 701 is hinged to the support main body 7, the other end of the support column 701 is fixedly provided with the suction cup 702, the arrangement of the suction cup 702 improves the stability of fixing the material 9 and effectively prevents the support column 701 from scratching the material 9, the cross section of the suction cup 702 is preferably square, the production difficulty is simplified, the hinge position of the support column 701 and the support main body 7 is provided with a locking block, and the locking block is locked and fixed after the angle between the support column 701 and the support main body 7 is determined.

As shown in fig. 6, the fixed pulley includes a steel wire rope guide wheel i 401 for winding an output steel wire rope i 501 and a steel wire rope guide wheel ii 404 for winding an output steel wire rope ii 502, the steel wire rope guide wheel ii 404 is disposed on one side of the telescopic rod 4 close to the support body 7, in order to improve the hoisting weight and the use scene, the steel wire rope guide wheels i 401 are provided in two, a guide groove 402 is disposed on the top of the telescopic rod 4, the guide groove 402 is located between the two steel wire rope guide wheels i 401, and the output steel wire rope i 501 is disposed by bypassing the two steel wire rope guide wheels i 401 and the guide groove 402.

As shown in fig. 2 and 4, the column mounting platform includes two crossbeams and column mounting plate i 105, the two crossbeams are crossbeam i 103 and crossbeam ii 104 respectively, crossbeam i 103 and crossbeam ii 104 are parallel to each other and set up between two relative square pipes 1, column mounting plate i 105 sets up between crossbeam i 103 and crossbeam ii 104, be provided with column fixing groove i 106 that is used for fixed mounting column mounting plate ii 301 on column mounting plate i 105, 3 bottoms of stand are provided with column mounting plate ii 301, be provided with the column fixing groove ii 302 that corresponds with column fixing groove i 106 on column mounting plate ii 301, be provided with fixing bolt on column fixing groove i 106 and column fixing groove ii 302, column fixing groove i 106 and column fixing groove ii 302 correspond and are provided with four and four become rectangular array and distribute in the stand 3 outside.

In order to facilitate the assembly and disassembly, the stability of the column installation is improved, the column 3 and the column installation plate II 301 are fixedly connected through angle steel 303, the angle steel 303 is provided with four, the four angle steel 303 are respectively arranged on four sides of the column 3, and the angle steel 303 and the column 3 are fixedly connected through fixing screws 305.

In order to facilitate the extension and the fixation of the telescopic rod 4, the hollow top of the upright post 3 is provided with a telescopic groove 307, one side of the telescopic groove 307 is provided with a telescopic rod fixing bolt 306, the telescopic rod 4 is arranged in the telescopic groove 307, the telescopic rod 4 is provided with a plurality of height adjusting screw holes 403 corresponding to the telescopic rod fixing bolt 306, and the height adjusting screw holes 403 facilitate the adjustment of height and improve the stability after fixation.

In order to improve chassis intensity, square 1 both ends of managing are provided with boss 101, and boss 101 and square 1 of managing are integrated into one piece, and four square 1 of managing weld each other end to end in boss 101 department.

In order to improve the steadiness of lifting machine after the equipment, universal wheel 6 supports heavy truckle for the area, and the area supports heavy truckle can fix after the installation position is confirmed to the lifting machine, and the supporting legs that the heavy truckle was supported in the area can be used to adjust horizontal position, prevents that the chassis from sliding, improves the security performance.

Claims

1. Multi-functional sunshine room installation lifting machine, characterized by, including chassis, stand (3), crane motor and output steel cable I (501), the chassis includes four end-to-end connection's square pipe (1), square pipe (1) tip cover is equipped with extension bracing piece (2), square pipe (1) and extension bracing piece (2) bottom all are provided with universal wheel (6), the tip of square pipe (1) is provided with fastening screw (102), is provided with column mouting platform between two square pipes (1) relatively, stand (3) set up on column mouting platform, be provided with telescopic link (4) on stand (3), the fixed pulley that is provided with on telescopic link (4), crane motor sets up on the chassis, crane motor's output steel cable I (501) is walked around the fixed pulley setting.

2. The multifunctional sunlight room installation lifting machine as claimed in claim 1, wherein a supporting device is slidably arranged on the upright column (3) and the telescopic rod (4), the supporting device comprises a supporting main body (7), a supporting column (701) and a traveling arm, one end of the supporting main body (7) is connected with the supporting column (701), the other end of the supporting main body is connected with the traveling arm, a traveling wheel (709) is arranged at the other end of the traveling arm, a guide rail (8) corresponding to the traveling wheel (709) is arranged on the upright column (3) and the telescopic rod (4), an output steel rope II (502) is further arranged on the hoisting motor, and the fixed pulley is fixedly connected with the supporting main body (7) through the output steel rope II (502).

3. The multifunctional sunlight room installation lifting machine as claimed in claim 2, wherein the traveling arm is hinged with the support main body (7), the traveling arm comprises a left traveling arm and a right traveling arm, a limit block (708) and a tension spring (710) are fixedly arranged between the left traveling arm and the right traveling arm, and traveling wheels (709) on the left traveling arm and the right traveling arm are clamped on the guide rail (8) through the tension spring (710).

4. The multifunctional sunlight room installation elevator as claimed in claim 2 or 3, wherein the supporting column (701) is hinged with the supporting main body (7), a suction cup (702) is fixedly arranged at the other end of the supporting column (701), and a locking block is arranged at the hinged position of the supporting column (701) and the supporting main body (7).

5. The multifunctional sunlight room installation elevator as claimed in claim 2, wherein the fixed pulley comprises a steel wire rope guide wheel I (401) and a steel wire rope guide wheel II (404), the steel wire rope guide wheel II (404) is arranged on one side of the telescopic rod (4) close to the support main body (7), the output steel rope II (502) is wound on the steel wire rope guide wheel II (404), the number of the steel wire rope guide wheels I (401) is two, a guide groove (402) is arranged at the top of the telescopic rod (4), the guide groove (402) is arranged between the two steel wire rope guide wheels I (401), and the output steel rope I (501) is arranged by bypassing the two steel wire rope guide wheels I (401) and the guide groove (402).

6. The multifunctional sunlight room installation lifting machine as claimed in claim 1, wherein the column mounting platform comprises two beams and a column mounting plate I (105), the two beams are arranged between two opposite square pipes (1), the column mounting plate I (105) is arranged between the two beams, a column fixing groove I (106) is arranged on the column mounting plate I (105), a column mounting plate II (301) is arranged at the bottom of the column (3), a column fixing groove II (302) corresponding to the column fixing groove I (106) is arranged on the column mounting plate II (301), and fixing bolts are arranged on the column fixing groove I (106) and the column fixing groove II (302).

7. The multifunctional sunlight room installation lifting machine as claimed in claim 6, wherein the upright column (3) is fixedly connected with the upright column installation plate II (301) through angle steel (303), the number of the angle steel (303) is four, the four angle steel (303) are respectively arranged on four sides of the upright column (3), and the angle steel (303) is fixedly connected with the upright column (3) through fixing screws (305).

8. The multifunctional sunlight room installation lifter of claim 1, wherein the top of the upright column (3) is hollowed to form a telescopic slot (307), a telescopic rod fixing bolt (306) is arranged on one side of the telescopic slot (307), the telescopic rod (4) is arranged in the telescopic slot (307), and the telescopic rod (4) is provided with a plurality of height adjusting screw holes (403) corresponding to the telescopic rod fixing bolt (306).

9. The multifunctional sunlight room installation lifting machine as claimed in claim 1, wherein reinforcing blocks (101) are arranged at two ends of the square tubes (1), and the four square tubes (1) are welded end to end at the reinforcing blocks (101).

10. The multifunctional sunlight room installation lifting machine as claimed in any one of claims 1 to 3 and 5 to 9, wherein said universal wheels (6) are heavy casters with supports.