CN105253828A - Small lifting equipment for building operations - Google Patents

Small lifting equipment for building operations Download PDF

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Publication number
CN105253828A
CN105253828A CN201510750555.2A CN201510750555A CN105253828A CN 105253828 A CN105253828 A CN 105253828A CN 201510750555 A CN201510750555 A CN 201510750555A CN 105253828 A CN105253828 A CN 105253828A
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CN
China
Prior art keywords
bar
brace
montant
block
support
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CN201510750555.2A
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Chinese (zh)
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CN105253828B (en
Inventor
黄斌
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黄斌
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Priority to CN201510750555.2A priority Critical patent/CN105253828B/en
Publication of CN105253828A publication Critical patent/CN105253828A/en
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Publication of CN105253828B publication Critical patent/CN105253828B/en

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Abstract

Small lifting equipment for building operations comprises a bottom board, a support device, a lifting device, a supporting table device, a balance device, a fixing device and an air cylinder device. The bottom board is provided with idler wheels and a first balancing weight. The support device is provided with a first supporting rod, a first spring, a first abutting rod, a rotary portion and the like. The lifting device is provided with a first transverse board, a first inclined rod, a first motor, an output shaft, a connection line and the like. The supporting table device is provided with a supporting table, a first supporting block, a second supporting block, a first fixing frame, a second vertical rod and the like. The balance device is provided with a third transverse rod, a fourth transverse rod, a third inclined rod, a first rotary wheel and the like. The fixing device is provided with a fourth inclined rod, a third vertical rod, a fifth inclined rod, a fourth vertical rod and the like. The air cylinder device is provided with an air cylinder, a first fixing rod, a second fixing frame, a bent rod and the like. A constructer can be smoothly lifted to the required height, the use range of products is expanded largely, and the product reliability is improved through lifting of double efforts.

Description

The small-sized jacking equipment of a kind of building operation

Technical field

The present invention relates to vehicle for construction field, particularly relate to the small-sized jacking equipment of a kind of building operation.

Background technology

Today of national economy high speed development, the vehicle for constructions such as building hoist start to play a great role at more and more building field, special in large-engineering and skyscraper place, the use of building hoist is particularly important, and it can greatly boost productivity and economize labor time.Therefore, the composite request of people to various aspects such as the performance of elevator, efficiency, load carrying ability, energy-conservation and maintenances is also more and more higher.Current transmission mechanism of building hoist utilizes axial pin type overload sensor that transmission device and cage are connected, and this axial pin type overload sensor is all that bearing pin type is stressed, and area of thrust surface are little, easily damage, and structure processing is also complicated; During installation, high to the accuracy requirement of otic placode mounting hole site, need calibrated holes position, especially existing welding technique can produce stress deformation, so often can secondary processing be carried out when installation shaft pin overload sensor, cause manually waiting cost to increase, and transmission device and cage can not arbitrarily exchange.

Therefore, need to provide a kind of new technical scheme to solve the problems of the technologies described above.

Summary of the invention

The object of this invention is to provide the small-sized jacking equipment of a kind of building operation that can effectively solve the problems of the technologies described above.

In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:

The small-sized jacking equipment of a kind of building operation, is characterized in that: the small-sized jacking equipment of described building operation comprises base plate, be positioned at the holder device above described base plate, be positioned at and draw and lift device above described base plate, the brace table device below device is drawn and lifted described in being positioned at, be positioned at the balancing device on the right side of described brace table device, the air cylinder device being positioned at the anchor fitting below described balancing device and being positioned on the left of described anchor fitting, described base plate is provided with roller and is positioned at the first clump weight above described roller, and described holder device is provided with the first strut bar, be positioned at the first spring of described first strut bar inside, be positioned at first on the right side of described first strut bar and lean bar, be positioned at described first and lean rotating part on the right side of bar, be positioned at the second strut bar above described first spring, be positioned at the first fixed pulley of described second support bar top, be positioned at the first cross bar on the right side of described second strut bar, the second cross bar being positioned at the first montant on the right side of described first cross bar and being positioned on the right side of described first montant, described in draw and lift device and be provided with the first transverse slat, be positioned at the first brace below described first transverse slat, be positioned at the first motor above described first transverse slat, be positioned at the output shaft of described first motor internal, be positioned at the connection lead above described output shaft, be positioned at the second brace above described first transverse slat, be positioned at the second fixed pulley above described connection lead, be positioned at the first support on the left of described first motor, the 3rd fixed pulley being positioned at described first cradle top and the second support be positioned at below described first support, described brace table device is provided with brace table, be positioned at the first back-up block below described brace table, be positioned at the second back-up block below described first back-up block, be positioned at the first fixed mount on the left of described second back-up block, be positioned at the second montant on the right side of described brace table, the second spring being positioned at the 3rd back-up block on the right side of described first back-up block and being positioned on the left of described second montant, described balancing device is provided with the 3rd cross bar, be positioned at the 4th cross bar above described 3rd cross bar, be positioned at the 3rd brace below described 4th cross bar, be positioned at the first runner on the right side of described 3rd cross bar, be positioned at the first catch bar below described 3rd cross bar, be positioned at the second clump weight below described first catch bar, be positioned at the locating piece on the right side of described second clump weight and be positioned at the second runner of described locating piece inside, described anchor fitting is provided with the 4th brace, be positioned at the 3rd montant above described 4th brace, be positioned at the 5th brace above described 3rd montant, the 3rd support being positioned at the 4th montant above described 5th brace and being positioned at above described 4th montant, described air cylinder device is provided with cylinder, be positioned at the first fixed link on the left of described cylinder, be positioned at the second fixed mount on the left of described first fixed link, be positioned at the bent stick below described second fixed mount, be positioned at the radius stay on the right side of described second fixed mount, be positioned at the second catch bar on the right side of described radius stay, be positioned at the 3rd spring above described radius stay, the 5th montant being positioned at the 3rd fixed mount on the right side of described second catch bar and being positioned on the right side of described 3rd fixed mount.

Described roller is provided with two and lays respectively at the left and right sides, and described roller is cylinder, described roller water placing flat, and described first clump weight is cuboid, and described first clump weight lower surface is fixedly connected with the upper surface of described base plate.

Described first strut bar is cuboid, described first strut bar is vertically placed, described first strut bar lower surface is fixedly connected with the upper surface of described base plate, described first strut bar upper surface is provided with the first groove, described first spring is vertically placed, described first spring is positioned at described first groove, described first lower spring end is fixedly connected with the bottom surface of described first groove, described first to lean bar be cylinder, described first leans bar horizontal positioned, described first leans bar side is provided with screw thread, described first leans the side that bar runs through described first strut bar extends to described first inside grooves, described first leans bar is threaded with described first strut bar, described rotating part is cylinder, described rotating part is vertically placed, described first leans bar right-hand member is fixedly connected with the left surface of described rotating part, described second strut bar is cylinder, described second strut bar is vertically placed, described second strut bar lower end to be contained in described first groove and with the inside face sliding block joint of described first strut bar, described first spring upper end is fixedly connected with the lower surface of described second strut bar, described first leans the side that masthead leans against described second strut bar, described second post upper is provided with the second groove, described first fixed pulley is cylinder, described first fixed pulley horizontal positioned, described first fixed pulley to be contained in described second groove and to turn with described second strut bar axle and is connected, described first cross bar is cuboid, described first cross bar horizontal positioned, described first cross bar left end is fixedly connected with the right surface of described second strut bar, described first montant is cuboid, described first montant is vertically placed, the right-hand member of described first cross bar is fixedly connected with the left surface of described first montant, the lower surface of described first montant and the lower surface of described first cross bar are in same level, described second cross bar is cuboid, described second cross bar horizontal positioned, described second cross bar left end is fixedly connected with the left surface of described first montant, described second cross bar lower surface and described first montant lower surface are in same level.

Described first transverse slat is cuboid, described first transverse slat horizontal positioned, described first transverse slat left end is fixedly connected with the right surface of described second strut bar, described first brace is skewed, described first brace lower end is fixedly connected with the right surface of described second strut bar, the upper end of described first brace is fixedly connected with the lower surface of described first transverse slat, the lower surface of described first motor is fixedly connected with the upper surface of described first transverse slat, described output shaft is cylinder, described output shaft is connected with described first motor, one end of described connection lead is fixedly connected with described output shaft, described second brace is skewed, described second brace is positioned at the top of described first motor, described second brace lower end is fixedly connected with the right surface of described second strut bar, described second jib head is provided with the 3rd groove, described second fixed pulley is cylinder, described second fixed pulley to be contained in described 3rd groove and to turn with described first fixed pulley axis and is connected, described first support is in the shape of the letter V, described first support one end is fixedly connected with the left surface of described second strut bar, the described first support other end is skewed and is provided with the 4th groove, described 3rd fixed pulley is cylinder, described 3rd fixed pulley to be contained in described 4th groove and to turn with described first support shaft and is connected, described second support is L-type, one end of described second support is fixedly connected with the left surface of described second strut bar, the described second support other end is fixedly connected with the lower surface of described first support.

The cross-sectional plane of described brace table is concave shape, described first back-up block is cuboid, described first back-up block horizontal positioned, the upper surface of described first back-up block is fixedly connected with the lower surface of described brace table, described second back-up block is cuboid, described second back-up block horizontal positioned, described first back-up block lower surface is fixedly connected with the upper surface of described second back-up block, described first fixed mount is L-type, one end of described first fixed mount is fixedly connected with the left surface of described second back-up block, the other end of described first fixed mount is fixedly connected with the left surface of described brace table, described second montant is cuboid, described second montant is vertically placed, described second montant lower end is fixedly connected with the upper surface of described second back-up block, described 3rd back-up block is cuboid, described 3rd back-up block is vertically placed, the lower end of described 3rd back-up block is fixedly connected with the upper surface of described second back-up block, described 3rd back-up block upper end is fixedly connected with the lower surface of described brace table, described second spring is provided with two and lays respectively at upper and lower both sides, described second spring is horizontal, described second spring left end is fixedly connected with the right surface of described brace table, described second spring right-hand member is fixedly connected with the left surface of described second montant, described connection lead one end is fixedly connected with the upper surface of described second montant.

Described 3rd cross bar is cuboid, described 3rd cross bar horizontal positioned, described 3rd cross bar left end is fixedly connected with the right surface of described second strut bar, described 3rd cross bar right-hand member is provided with the 5th groove, described 4th cross bar is cuboid, described 4th cross bar horizontal positioned, the left end of described 4th cross bar is fixedly connected with the right surface of described second montant, the upper surface of described 4th cross bar and the upper surface of described second montant are in same level, described 3rd brace is skewed, described 3rd jib head is fixedly connected with the lower surface of described 4th cross bar, described 3rd brace lower end is fixedly connected with the right surface of described second montant, described first runner is cylinder, described first runner to be contained in described 5th groove and to turn with described 3rd cross bar axle and is connected, described first runner leans the left surface at described first strut bar, described first catch bar is cuboid, described first catch bar is vertically placed, the upper end of described first catch bar is fixedly connected with the lower surface of described 3rd cross bar, the lower surface of described second clump weight is fixedly connected with the upper surface of described second back-up block, the lower end of described first catch bar is fixedly connected with the upper surface of described second clump weight, described locating piece is cuboid, described second back-up block right-hand member is fixedly connected with the left surface of described locating piece, the described second right surface of clump weight is fixedly connected with the left surface of described locating piece, the right surface of described locating piece is provided with the 6th groove, described second runner is provided with two and lays respectively at upper and lower both sides, described second runner is cylinder, described second runner to be contained in described 6th groove and to turn with described locating piece axle and is connected, described second runner leans on the left surface of described second strut bar.

Described 4th brace is skewed, the lower end of described 4th brace is fixedly connected with the upper surface of described base plate, the upper end of described 4th brace is fixedly connected with the left surface of described first strut bar, described 3rd montant is vertical shape, described 3rd montant lower end is fixedly connected with described 4th brace, described 5th brace is skewed, the upper end of described 5th brace is fixedly connected with the left surface of described first strut bar, the upper end of described 3rd montant is fixedly connected with described 5th brace, described 4th montant is vertical shape, the lower end of described 4th montant is fixedly connected with described 5th brace, described 3rd support is L-type, one end of described 3rd support leans on the lower surface of described second back-up block, the other end of described 3rd support is horizontal, described 4th montant upper end is fixedly connected with described 3rd support.

Described cylinder lower surface is fixedly connected with the upper surface of described base plate, described first fixed link is cuboid, described first fixed link is vertically placed, described first fixed link lower end is fixedly connected with the upper surface of described base plate, the described first right surface of fixed link is fixedly connected with the left surface of described cylinder, described second fixed mount is L-type, one end of described second fixed mount is fixedly connected with the left surface of described first fixed link, the other end of described second fixed mount leans on the lower surface of described second back-up block, described bent stick is bending, one end of described bent stick is fixedly connected with described first fixed link left surface, the other end of described bent stick is fixedly connected with described second fixed mount, described radius stay is cuboid, described radius stay horizontal positioned, the left end of described radius stay is fixedly connected with described second fixed mount, the right-hand member of described radius stay is fixedly connected with described 3rd support one end.

Described second catch bar is cuboid, described second catch bar is vertically placed, described second catch bar lower end is connected with described cylinder, described second catch bar upper end run through described radius stay upper and lower surface and with described radius stay sliding block joint, the upper surface of described second catch bar is fixedly connected with the lower surface of described second back-up block, described 3rd spring is provided with two and lays respectively at the left and right sides, described 3rd spring is vertical shape, the upper end of described 3rd spring is fixedly connected with the lower surface of described second back-up block, the lower end of described 3rd spring is fixedly connected with the upper surface of described radius stay, described 3rd fixed mount is L-type, one end of described 3rd fixed mount is fixedly connected with the upper surface of described base plate, the other end of described 3rd fixed mount leans on the right surface of described second catch bar, the lower end of described 5th brace is fixedly connected with the right surface of described 3rd fixed mount, described 5th montant is vertical shape, the upper end of described 5th montant leans on the lower surface of described second back-up block, the lower end of described 5th montant is run through the upper and lower surface of described radius stay and is fixedly connected with the upper surface of described 5th brace.

After adopting technique scheme, tool of the present invention has the following advantages:

Building operation of the present invention small-sized jacking equipment structure is simple, easy to use, stable smoothly construction user can be risen to desired height, simultaneously fast simple to operate, arbitrarily can regulate height, greatly expand product range of use, reduce cost, and the lifting of dual dynamics ensure that steadily carrying out of lifting process, ensure that construction safety, improves product reliability.

Accompanying drawing explanation

Be described further below in conjunction with the detailed description of the invention of accompanying drawing to the small-sized jacking equipment of building operation of the present invention:

Fig. 1 is the structural representation of the small-sized jacking equipment of building operation of the present invention;

Detailed description of the invention

As shown in Figure 1, the small-sized jacking equipment of building operation of the present invention comprise base plate 1, be positioned at holder device 2 above described base plate 1, be positioned at above described base plate 1 draw and lift device 3, be positioned at described in the air cylinder device 7 that draws and lifts brace table device 4 below device 3, be positioned at balancing device 5 on the right side of described brace table device 4, be positioned at the anchor fitting 6 below described balancing device 5 and be positioned on the left of described anchor fitting 6.

As shown in Figure 1, described base plate 1 is in cuboid, and described base plate 1 horizontal positioned, described base plate 1 is provided with roller 11 and is positioned at the first clump weight 12 above described roller 11.Described roller 11 is provided with two and lays respectively at the left and right sides, and described roller 11 is in cylinder, and described roller 11 horizontal positioned, described roller 11 is arranged on the lower surface of described base plate 1, and described roller 11 can roll on the lower surface of described base plate 1.Described first clump weight 12 weight is comparatively large, and described first clump weight 12 is in cuboid, and described first clump weight 12 lower surface is fixedly connected with the upper surface of described base plate 1.

As shown in Figure 1, described holder device 2 is provided with the first strut bar 21, is positioned at the first spring 22 of described first strut bar 21 inside, is positioned at first on the right side of described first strut bar 21 and leans bar 23, be positioned at the second cross bar 29 described first leaning rotating part 24 on the right side of bar 23, be positioned at the second strut bar 25 above described first spring 22, be positioned at first fixed pulley 26 at described second strut bar 25 top, be positioned at the first cross bar 27 on the right side of described second strut bar 25, be positioned at the first montant 28 on the right side of described first cross bar 27 and be positioned on the right side of described first montant 28.Described first strut bar 21 is in cuboid, described first strut bar 21 is vertically placed, described first strut bar 21 lower surface is fixedly connected with the upper surface of described base plate 1, described first strut bar 21 upper surface is provided with the first groove 211, described first groove 211 is in cylindrical shape, and described first groove 211 is recessed to form downwards from the upper surface of described first strut bar 21.Described first spring 22 is vertically placed, and described first spring 22 is positioned at described first groove 211, and described first spring 22 lower end is fixedly connected with the bottom surface of described first groove 211.Described first leans bar 23 in cylinder, described first leans bar 23 horizontal positioned, described first leans bar 23 side is provided with screw thread, described first leans side that bar 23 runs through described first strut bar 21, and to extend to described first groove 211 inner, described first leans bar 23 is threaded with described first strut bar 21, and described first lean thus can sway when bar 23 rotates.Described rotating part 24 is in cylinder, and described rotating part 24 is vertically placed, and described first leans bar 23 right-hand member is fixedly connected with the left surface of described rotating part 24, and person easy to use rotates described rotating part 24.Described second strut bar 25 is in cylinder, described second strut bar 25 is vertically placed, described second strut bar 25 lower end to be contained in described first groove 211 and with the inside face sliding block joint of described first strut bar 21, described second strut bar 25 can move up and down thus, described first spring 22 upper end is fixedly connected with the lower surface of described second strut bar 25, described first leans bar 23 leans in the side of described second strut bar 25, described second strut bar 25 is fixed thus, and described second strut bar 25 upper end is provided with the second groove 251.Described first fixed pulley 26 is in cylinder, described first fixed pulley 26 horizontal positioned, described first fixed pulley 26 to be contained in described second groove 251 and to turn with described second strut bar 25 axle and is connected, and described first fixed pulley 26 can rotate thus in described second groove 251.Described first cross bar 27 is in cuboid, and described first cross bar 27 horizontal positioned, described first cross bar 27 left end is fixedly connected with the right surface of described second strut bar 25.Described first montant 28 is in cuboid, and described first montant 28 is vertically placed, and described first cross bar 27 right-hand member is fixedly connected with the left surface of described first montant 28, and the lower surface of described first montant 28 lower surface and described first cross bar 27 is in same level.Described second cross bar 29 is in cuboid, and described second cross bar 29 horizontal positioned, described second cross bar 29 left end is fixedly connected with the left surface of described first montant 28, and the lower surface of described second cross bar 29 lower surface and described first montant 28 is in same level.

As shown in Figure 1, the described device 3 that draws and lifts is arranged on described second strut bar 25, the described device 3 that draws and lifts is provided with the first transverse slat 31, be positioned at the first brace 32 below described first transverse slat 31, be positioned at the first motor 33 above described first transverse slat 31, be positioned at the output shaft 34 of described first motor 33 inside, be positioned at the connection lead 35 above described output shaft 34, be positioned at the second brace 36 above described first transverse slat 31, be positioned at the second fixed pulley 37 above described connection lead 35, be positioned at the first support 38 on the left of described first motor 33, the 3rd fixed pulley 39 being positioned at described first support 38 top and the second support 30 be positioned at below described first support 38.Described first transverse slat 31 is in cuboid, and described first transverse slat 31 horizontal positioned, described first transverse slat 31 left end is fixedly connected with the right surface of described second strut bar 25.Described first brace 32 is in skewed, and described first brace 32 lower end is fixedly connected with the right surface of described second strut bar 25, and described first brace 32 upper end is fixedly connected with the lower surface of described first transverse slat 31.Described first motor 33 lower surface is fixedly connected with the upper surface of described first transverse slat 31.Described output shaft 34 is in cylinder, and described output shaft 34 is connected with described first motor 33, and described first motor 33 drives described output shaft 34 to rotate thus.Described connection lead 35 one end is fixedly connected with described output shaft 34.Described second brace 36 is in skewed, and described second brace 36 is positioned at above described first motor 33, and described second brace 36 lower end is fixedly connected with the right surface of described second strut bar 25, and described second brace 36 upper end is provided with the 3rd groove 361.Described second fixed pulley 37 is in cylinder, and described second fixed pulley 37 to be contained in described 3rd groove 361 and to turn with described first fixed pulley 26 axle and is connected, and described second fixed pulley 37 can rotate thus in described 3rd groove 361.Described first support 38 is in the shape of the letter V, and described first support 38 one end is fixedly connected with the left surface of described second strut bar 25, and described first support 38 other end is skewed and is provided with the 4th groove 381.Described 3rd fixed pulley 39 is in cylinder, described 3rd fixed pulley 39 to be contained in described 4th groove 381 and to turn with described first support 38 axle and is connected, described 3rd fixed pulley 39 can rotate thus in described 4th groove 381, and described connection lead 35 walks around described second fixed pulley 37 and described 3rd fixed pulley 39.Described second support 30 is in L-type, and described second support 30 one end is fixedly connected with the left surface of described second strut bar 25, and described second support 30 other end is fixedly connected with the lower surface of described first support 38.

As shown in Figure 1, described brace table device 4 the second spring 47 of being provided with brace table 41, being positioned at the first back-up block 42 below described brace table 41, being positioned at the second back-up block 43 below described first back-up block 42, being positioned at the first fixed mount 44 on the left of described second back-up block 43, being positioned at the second montant 45 on the right side of described brace table 41, being positioned at the 3rd back-up block 46 on the right side of described first back-up block 42 and being positioned on the left of described second montant 45.Described brace table 41 cross-sectional plane is concave shape, and described brace table 41 can be used for holding building implement.Described first back-up block 42 is in cuboid, and described first back-up block 42 horizontal positioned, described first back-up block 42 upper surface is fixedly connected with the lower surface of described brace table 41.Described second back-up block 43 is in cuboid, and described second back-up block 43 horizontal positioned, described first back-up block 42 lower surface is fixedly connected with the upper surface of described second back-up block 43.Described first fixed mount 44 is in L-type, and described first fixed mount 44 one end is fixedly connected with the left surface of described second back-up block 43, and described first fixed mount 44 other end is fixedly connected with the left surface of described brace table 41.Described second montant 45 is in cuboid, and described second montant 45 is vertically placed, and described second montant 45 lower end is fixedly connected with the upper surface of described second back-up block 43.Described 3rd back-up block 46 is in cuboid, and described 3rd back-up block 46 is vertically placed, and described 3rd back-up block 46 lower end is fixedly connected with the upper surface of described second back-up block 43, and described 3rd back-up block 46 upper end is fixedly connected with the lower surface of described brace table 41.Described second spring 47 is provided with two and lays respectively at upper and lower both sides, described second spring 47 is horizontal, described second spring 47 left end is fixedly connected with the right surface of described brace table 41, described second spring 47 right-hand member is fixedly connected with the left surface of described second montant 45, and described connection lead 35 one end is fixedly connected with the upper surface of described second montant 45.

As shown in Figure 1, described balancing device 5 is provided with the 3rd cross bar 51, is positioned at the 4th cross bar 52 above described 3rd cross bar 51, is positioned at the 3rd brace 53 below described 4th cross bar 52, is positioned at the first runner 54 on the right side of described 3rd cross bar 51, is positioned at the first catch bar 55 below described 3rd cross bar 51, is positioned at the second clump weight 56 below described first catch bar 55, is positioned at the locating piece 57 on the right side of described second clump weight 56 and is positioned at the second runner 58 of described locating piece 57 inside.Described 3rd cross bar 51 is in cuboid, described 3rd cross bar 51 horizontal positioned, described 3rd cross bar 51 left end is fixedly connected with the right surface of described second strut bar 25, and described 3rd cross bar 51 right-hand member is provided with the 5th groove 511, and described 5th groove 511 is in rectangular-shaped.Described 4th cross bar 52 is in cuboid, and described 4th cross bar 52 horizontal positioned, described 4th cross bar 52 left end is fixedly connected with the right surface of described second montant 45, and the upper surface of described 4th cross bar 52 upper surface and described second montant 45 is in same level.Described 3rd brace 53 is in skewed, and described 3rd brace 53 upper end is fixedly connected with the lower surface of described 4th cross bar 52, and described 3rd brace 53 lower end is fixedly connected with the right surface of described second montant 45.Described first runner 54 is in cylinder, described first runner 54 to be contained in described 5th groove 511 and to turn with described 3rd cross bar 51 axle and is connected, described first runner 54 can rotate thus in described 5th groove 511, and described first runner 54 leans the left surface at described first strut bar 21.Described first catch bar 55 is in cuboid, and described first catch bar 55 is vertically placed, and described first catch bar 55 upper end is fixedly connected with the lower surface of described 3rd cross bar 51.Described second clump weight 56 lower surface is fixedly connected with the upper surface of described second back-up block 43, and described first catch bar 55 lower end is fixedly connected with the upper surface of described second clump weight 56.Described locating piece 57 is in cuboid, described second back-up block 43 right-hand member is fixedly connected with the left surface of described locating piece 57, the described second right surface of clump weight 56 is fixedly connected with the left surface of described locating piece 57, the described right surface of locating piece 57 is provided with the 6th groove 571, described 6th groove 571 is provided with two and lays respectively at upper and lower both sides, and described 6th groove 571 is in rectangular-shaped.Described second runner 58 is provided with two and lays respectively at upper and lower both sides, described second runner 58 is in cylinder, described second runner 58 to be contained in described 6th groove 571 and to turn with described locating piece 57 axle and is connected, described second runner 58 can rotate thus in described 6th groove 571, and described second runner 58 leans on the left surface of described second strut bar 25.

As shown in Figure 1, described anchor fitting 6 the 3rd support 65 that is provided with the 4th brace 61, is positioned at the 3rd montant 62 above described 4th brace 61, is positioned at the 5th brace 63 above described 3rd montant 62, is positioned at the 4th montant 64 above described 5th brace 63 and is positioned at above described 4th montant 64.Described 4th brace 61 is in skewed, and described 4th brace 61 lower end is fixedly connected with the upper surface of described base plate 1, and described 4th brace 61 upper end is fixedly connected with the left surface of described first strut bar 21.Described 3rd montant 62 is in vertical shape, and described 3rd montant 62 lower end is fixedly connected with described 4th brace 61.Described 5th brace 63 is in skewed, and described 5th brace 63 upper end is fixedly connected with the left surface of described first strut bar 21, and described 3rd montant 62 upper end is fixedly connected with described 5th brace 63.Described 4th montant 64 is in vertical shape, and described 4th montant 64 lower end is fixedly connected with described 5th brace 63.Described 3rd support 65 is in L-type, and described 3rd support 65 one end leans on the lower surface of described second back-up block 43, and described 3rd support 65 other end is horizontal, and described 4th montant 64 upper end is fixedly connected with described 3rd support 65.

As shown in Figure 1, described air cylinder device 7 the 5th montant 79 that is provided with cylinder 71, is positioned at the first fixed link 72 on the left of described cylinder 71, is positioned at the second fixed mount 73 on the left of described first fixed link 72, is positioned at bent stick 74 below described second fixed mount 73, is positioned at radius stay 75 on the right side of described second fixed mount 73, is positioned at the second catch bar 76 on the right side of described radius stay 75, is positioned at the 3rd spring 77 above described radius stay 75, is positioned at the 3rd fixed mount 78 on the right side of described second catch bar 76 and is positioned on the right side of described 3rd fixed mount 78.Described cylinder 71 lower surface is fixedly connected with the upper surface of described base plate 1.Described first fixed link 72 is in cuboid, and described first fixed link 72 is vertically placed, and described first fixed link 72 lower end is fixedly connected with the upper surface of described base plate 1, and the described first right surface of fixed link 72 is fixedly connected with the left surface of described cylinder 71.Described second fixed mount 73 is in L-type, and described second fixed mount 73 one end is fixedly connected with the left surface of described first fixed link 72, and described second fixed mount 73 other end leans on the lower surface of described second back-up block 43.Described bent stick 74 is in bending, described bent stick 74 one end is fixedly connected with the left surface of described first fixed link 72, described bent stick 74 other end is fixedly connected with described second fixed mount 73, described bent stick 74 thus play a supporting role to described second fixed mount 73.Described radius stay 75 is in cuboid, and described radius stay 75 horizontal positioned, described radius stay 75 left end is fixedly connected with described second fixed mount 73, and described radius stay 75 right-hand member is fixedly connected with one end of described 3rd support 65.Described second catch bar 76 is in cuboid, described second catch bar 76 is vertically placed, described second catch bar 76 lower end is connected with described cylinder 71, described cylinder 71 can drive described second catch bar 76 to move up and down thus, described second catch bar 76 upper end run through described radius stay 75 upper and lower surface and with described radius stay 75 sliding block joint, described second catch bar 76 upper surface is fixedly connected with the lower surface of described second back-up block 43.Described 3rd spring 77 is provided with two and lays respectively at the left and right sides, described 3rd spring 77 is in vertical shape, described 3rd spring 77 upper end is fixedly connected with the lower surface of described second back-up block 43, and described 3rd spring 77 lower end is fixedly connected with the upper surface of described radius stay 75.Described 3rd fixed mount 78 is in L-type, described 3rd fixed mount 78 one end is fixedly connected with the upper surface of described base plate 1, described 3rd fixed mount 78 other end leans on the right surface of described second catch bar 76, and described 5th brace 63 lower end is fixedly connected with the right surface of described 3rd fixed mount 78.Described 5th montant 79 is in vertical shape, and described 5th montant 79 upper end leans on the lower surface of described second back-up block 43, and described 5th montant 79 lower end is run through the upper and lower surface of described radius stay 75 and is fixedly connected with the upper surface of described 5th brace 63.

As shown in Figure 1, when the small-sized jacking equipment of described building operation of the present invention uses, first by needing the building implement of lifting to be placed in brace table 41, then starting cylinder 71, starting the first motor 33 simultaneously, output shaft 34 is rotated.When cylinder 71 starts, second catch bar 76 moves up, second back-up block 43 is moved up, 3rd spring 77 is because being in compressive state simultaneously, thus the second back-up block 43 can be promoted move up, the second back-up block 43 no longer contacts with the upper surface of the second fixed mount 73, the 5th montant 79 and the 3rd support 65.Simultaneously when the first motor 33 starts, output shaft 34 rotates, and then connection lead 35 is pulled, and the second fixed pulley 37, first fixed pulley 26 and the 3rd fixed pulley 39 are rotated, thus the second montant 45 can be pulled to move up, give the second back-up block 43 1 power upwards.Two bursts of strength make the second back-up block 43 to move up by pulsation-free, thus building implement can be risen to desired height, when the second back-up block 43 moves up, first runner 54 and the second runner 58 roll on the left surface of the second strut bar 25, reduce friction force, ensure that rising can be carried out by continued smooth.When the insufficient height height of the second strut bar 25, by second strut bar 25 that moves up, then rotating part 24 is rotated, making first to lean bar 23 tightly leans in the side of the second strut bar 25, make the second strut bar 25 relatively fixing, user can one hold the first cross bar 28, another holds the second cross bar 29, then promote the present invention to move, easy to use.The setting of the second clump weight 56, can prevent the weight on the left of the second back-up block 43 excessive, can keep the relative equilibrium of the second back-up block 43, the generation of minimizing accident, ensures construction safety.So far, the small-sized jacking equipment use procedure of building operation of the present invention is described.

The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those skilled in the art are in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.

Claims (9)

1. the small-sized jacking equipment of building operation, is characterized in that: the small-sized jacking equipment of described building operation comprises base plate, be positioned at the holder device above described base plate, be positioned at and draw and lift device above described base plate, the brace table device below device is drawn and lifted described in being positioned at, be positioned at the balancing device on the right side of described brace table device, the air cylinder device being positioned at the anchor fitting below described balancing device and being positioned on the left of described anchor fitting, described base plate is provided with roller and is positioned at the first clump weight above described roller, and described holder device is provided with the first strut bar, be positioned at the first spring of described first strut bar inside, be positioned at first on the right side of described first strut bar and lean bar, be positioned at described first and lean rotating part on the right side of bar, be positioned at the second strut bar above described first spring, be positioned at the first fixed pulley of described second support bar top, be positioned at the first cross bar on the right side of described second strut bar, the second cross bar being positioned at the first montant on the right side of described first cross bar and being positioned on the right side of described first montant, described in draw and lift device and be provided with the first transverse slat, be positioned at the first brace below described first transverse slat, be positioned at the first motor above described first transverse slat, be positioned at the output shaft of described first motor internal, be positioned at the connection lead above described output shaft, be positioned at the second brace above described first transverse slat, be positioned at the second fixed pulley above described connection lead, be positioned at the first support on the left of described first motor, the 3rd fixed pulley being positioned at described first cradle top and the second support be positioned at below described first support, described brace table device is provided with brace table, be positioned at the first back-up block below described brace table, be positioned at the second back-up block below described first back-up block, be positioned at the first fixed mount on the left of described second back-up block, be positioned at the second montant on the right side of described brace table, the second spring being positioned at the 3rd back-up block on the right side of described first back-up block and being positioned on the left of described second montant, described balancing device is provided with the 3rd cross bar, be positioned at the 4th cross bar above described 3rd cross bar, be positioned at the 3rd brace below described 4th cross bar, be positioned at the first runner on the right side of described 3rd cross bar, be positioned at the first catch bar below described 3rd cross bar, be positioned at the second clump weight below described first catch bar, be positioned at the locating piece on the right side of described second clump weight and be positioned at the second runner of described locating piece inside, described anchor fitting is provided with the 4th brace, be positioned at the 3rd montant above described 4th brace, be positioned at the 5th brace above described 3rd montant, the 3rd support being positioned at the 4th montant above described 5th brace and being positioned at above described 4th montant, described air cylinder device is provided with cylinder, be positioned at the first fixed link on the left of described cylinder, be positioned at the second fixed mount on the left of described first fixed link, be positioned at the bent stick below described second fixed mount, be positioned at the radius stay on the right side of described second fixed mount, be positioned at the second catch bar on the right side of described radius stay, be positioned at the 3rd spring above described radius stay, the 5th montant being positioned at the 3rd fixed mount on the right side of described second catch bar and being positioned on the right side of described 3rd fixed mount.
2. the small-sized jacking equipment of building operation according to claim 1, it is characterized in that: described roller is provided with two and lays respectively at the left and right sides, described roller is cylinder, described roller water placing flat, described first clump weight is cuboid, and described first clump weight lower surface is fixedly connected with the upper surface of described base plate.
3. the small-sized jacking equipment of building operation according to claim 2, it is characterized in that: described first strut bar is cuboid, described first strut bar is vertically placed, described first strut bar lower surface is fixedly connected with the upper surface of described base plate, described first strut bar upper surface is provided with the first groove, described first spring is vertically placed, described first spring is positioned at described first groove, described first lower spring end is fixedly connected with the bottom surface of described first groove, described first to lean bar be cylinder, described first leans bar horizontal positioned, described first leans bar side is provided with screw thread, described first leans the side that bar runs through described first strut bar extends to described first inside grooves, described first leans bar is threaded with described first strut bar, described rotating part is cylinder, described rotating part is vertically placed, described first leans bar right-hand member is fixedly connected with the left surface of described rotating part, described second strut bar is cylinder, described second strut bar is vertically placed, described second strut bar lower end to be contained in described first groove and with the inside face sliding block joint of described first strut bar, described first spring upper end is fixedly connected with the lower surface of described second strut bar, described first leans the side that masthead leans against described second strut bar, described second post upper is provided with the second groove, described first fixed pulley is cylinder, described first fixed pulley horizontal positioned, described first fixed pulley to be contained in described second groove and to turn with described second strut bar axle and is connected, described first cross bar is cuboid, described first cross bar horizontal positioned, described first cross bar left end is fixedly connected with the right surface of described second strut bar, described first montant is cuboid, described first montant is vertically placed, the right-hand member of described first cross bar is fixedly connected with the left surface of described first montant, the lower surface of described first montant and the lower surface of described first cross bar are in same level, described second cross bar is cuboid, described second cross bar horizontal positioned, described second cross bar left end is fixedly connected with the left surface of described first montant, described second cross bar lower surface and described first montant lower surface are in same level.
4. the small-sized jacking equipment of building operation according to claim 3, it is characterized in that: described first transverse slat is cuboid, described first transverse slat horizontal positioned, described first transverse slat left end is fixedly connected with the right surface of described second strut bar, described first brace is skewed, described first brace lower end is fixedly connected with the right surface of described second strut bar, the upper end of described first brace is fixedly connected with the lower surface of described first transverse slat, the lower surface of described first motor is fixedly connected with the upper surface of described first transverse slat, described output shaft is cylinder, described output shaft is connected with described first motor, one end of described connection lead is fixedly connected with described output shaft, described second brace is skewed, described second brace is positioned at the top of described first motor, described second brace lower end is fixedly connected with the right surface of described second strut bar, described second jib head is provided with the 3rd groove, described second fixed pulley is cylinder, described second fixed pulley to be contained in described 3rd groove and to turn with described first fixed pulley axis and is connected, described first support is in the shape of the letter V, described first support one end is fixedly connected with the left surface of described second strut bar, the described first support other end is skewed and is provided with the 4th groove, described 3rd fixed pulley is cylinder, described 3rd fixed pulley to be contained in described 4th groove and to turn with described first support shaft and is connected, described second support is L-type, one end of described second support is fixedly connected with the left surface of described second strut bar, the described second support other end is fixedly connected with the lower surface of described first support.
5. the small-sized jacking equipment of building operation according to claim 4, it is characterized in that: the cross-sectional plane of described brace table is concave shape, described first back-up block is cuboid, described first back-up block horizontal positioned, the upper surface of described first back-up block is fixedly connected with the lower surface of described brace table, described second back-up block is cuboid, described second back-up block horizontal positioned, described first back-up block lower surface is fixedly connected with the upper surface of described second back-up block, described first fixed mount is L-type, one end of described first fixed mount is fixedly connected with the left surface of described second back-up block, the other end of described first fixed mount is fixedly connected with the left surface of described brace table, described second montant is cuboid, described second montant is vertically placed, described second montant lower end is fixedly connected with the upper surface of described second back-up block, described 3rd back-up block is cuboid, described 3rd back-up block is vertically placed, the lower end of described 3rd back-up block is fixedly connected with the upper surface of described second back-up block, described 3rd back-up block upper end is fixedly connected with the lower surface of described brace table, described second spring is provided with two and lays respectively at upper and lower both sides, described second spring is horizontal, described second spring left end is fixedly connected with the right surface of described brace table, described second spring right-hand member is fixedly connected with the left surface of described second montant, described connection lead one end is fixedly connected with the upper surface of described second montant.
6. the small-sized jacking equipment of building operation according to claim 5, it is characterized in that: described 3rd cross bar is cuboid, described 3rd cross bar horizontal positioned, described 3rd cross bar left end is fixedly connected with the right surface of described second strut bar, described 3rd cross bar right-hand member is provided with the 5th groove, described 4th cross bar is cuboid, described 4th cross bar horizontal positioned, the left end of described 4th cross bar is fixedly connected with the right surface of described second montant, the upper surface of described 4th cross bar and the upper surface of described second montant are in same level, described 3rd brace is skewed, described 3rd jib head is fixedly connected with the lower surface of described 4th cross bar, described 3rd brace lower end is fixedly connected with the right surface of described second montant, described first runner is cylinder, described first runner to be contained in described 5th groove and to turn with described 3rd cross bar axle and is connected, described first runner leans the left surface at described first strut bar, described first catch bar is cuboid, described first catch bar is vertically placed, the upper end of described first catch bar is fixedly connected with the lower surface of described 3rd cross bar, the lower surface of described second clump weight is fixedly connected with the upper surface of described second back-up block, the lower end of described first catch bar is fixedly connected with the upper surface of described second clump weight, described locating piece is cuboid, described second back-up block right-hand member is fixedly connected with the left surface of described locating piece, the described second right surface of clump weight is fixedly connected with the left surface of described locating piece, the right surface of described locating piece is provided with the 6th groove, described second runner is provided with two and lays respectively at upper and lower both sides, described second runner is cylinder, described second runner to be contained in described 6th groove and to turn with described locating piece axle and is connected, described second runner leans on the left surface of described second strut bar.
7. the small-sized jacking equipment of building operation according to claim 6, it is characterized in that: described 4th brace is skewed, the lower end of described 4th brace is fixedly connected with the upper surface of described base plate, the upper end of described 4th brace is fixedly connected with the left surface of described first strut bar, described 3rd montant is vertical shape, described 3rd montant lower end is fixedly connected with described 4th brace, described 5th brace is skewed, the upper end of described 5th brace is fixedly connected with the left surface of described first strut bar, the upper end of described 3rd montant is fixedly connected with described 5th brace, described 4th montant is vertical shape, the lower end of described 4th montant is fixedly connected with described 5th brace, described 3rd support is L-type, one end of described 3rd support leans on the lower surface of described second back-up block, the other end of described 3rd support is horizontal, described 4th montant upper end is fixedly connected with described 3rd support.
8. the small-sized jacking equipment of building operation according to claim 7, it is characterized in that: described cylinder lower surface is fixedly connected with the upper surface of described base plate, described first fixed link is cuboid, described first fixed link is vertically placed, described first fixed link lower end is fixedly connected with the upper surface of described base plate, the described first right surface of fixed link is fixedly connected with the left surface of described cylinder, described second fixed mount is L-type, one end of described second fixed mount is fixedly connected with the left surface of described first fixed link, the other end of described second fixed mount leans on the lower surface of described second back-up block, described bent stick is bending, one end of described bent stick is fixedly connected with described first fixed link left surface, the other end of described bent stick is fixedly connected with described second fixed mount, described radius stay is cuboid, described radius stay horizontal positioned, the left end of described radius stay is fixedly connected with described second fixed mount, the right-hand member of described radius stay is fixedly connected with described 3rd support one end.
9. the small-sized jacking equipment of building operation according to claim 8, it is characterized in that: described second catch bar is cuboid, described second catch bar is vertically placed, described second catch bar lower end is connected with described cylinder, described second catch bar upper end run through described radius stay upper and lower surface and with described radius stay sliding block joint, the upper surface of described second catch bar is fixedly connected with the lower surface of described second back-up block, described 3rd spring is provided with two and lays respectively at the left and right sides, described 3rd spring is vertical shape, the upper end of described 3rd spring is fixedly connected with the lower surface of described second back-up block, the lower end of described 3rd spring is fixedly connected with the upper surface of described radius stay, described 3rd fixed mount is L-type, one end of described 3rd fixed mount is fixedly connected with the upper surface of described base plate, the other end of described 3rd fixed mount leans on the right surface of described second catch bar, the lower end of described 5th brace is fixedly connected with the right surface of described 3rd fixed mount, described 5th montant is vertical shape, the upper end of described 5th montant leans on the lower surface of described second back-up block, the lower end of described 5th montant is run through the upper and lower surface of described radius stay and is fixedly connected with the upper surface of described 5th brace.
CN201510750555.2A 2015-11-05 2015-11-05 A kind of small-sized jacking equipment of construction CN105253828B (en)

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CN105752891A (en) * 2016-04-15 2016-07-13 龙江汇 Multifunctional miniature hoisting device for construction
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