CN208166452U - A kind of boom hoisting for building - Google Patents
A kind of boom hoisting for building Download PDFInfo
- Publication number
- CN208166452U CN208166452U CN201820702643.4U CN201820702643U CN208166452U CN 208166452 U CN208166452 U CN 208166452U CN 201820702643 U CN201820702643 U CN 201820702643U CN 208166452 U CN208166452 U CN 208166452U
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- China
- Prior art keywords
- telescopic
- fixedly connected
- support column
- push
- rod
- Prior art date
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Abstract
The utility model discloses a kind of boom hoistings for building, including support column, the top slide of the support column is connected with cross bar, the two sides that the bottom side of cross bar is located at support column are symmetrically rotatably connected to the first push-rod electric machine, two one end of the first push-rod electric machine far from cross bar are rotatably connected on respectively in the two side walls of support column, the side wall of the support column, which is located at below the first push-rod electric machine, is fixedly connected with mounting plate, the top side of mounting plate is symmetrically fixedly connected with attachment base, shaft is rotatably connected between two attachment bases, fixing sleeve is equipped with take-up roller in shaft, the cross bar is equipped with fixed pulley close to one end bottom side of mounting plate, the bottom end of support column is fixedly connected with pedestal.In the utility model, by the design of the first push-rod electric machine, the distance between adjustable support column and fixed pulley facilitate the cargo of handling different location, grab cargo when also facilitating handling.
Description
Technical field
The utility model relates to Architectural Equipment technical field more particularly to a kind of boom hoistings for building.
Background technique
Lifting machine is also known as suspension transferring machine.It is a kind of function admirable, using extremely wide small mechanical equipment.Suitable for high level
The lifting job of building, such as various construction materials, the handling of various art works, the wood that especially corridor inconvenience is carried
The length and width material such as plate, woodwork plate has more its unique advantage.Simultaneously, it can also be used to machine above and below the big workpiece of engineering shop
Bed, power plant of family, the production assembly line of food factory, warehouse and family's handling article etc..
Currently, being all the lifting for carrying out floor or brick, mud using tower crane or volume field machine, tower in building trade, when building a building
It is big to hang or roll up field body product, energy consumption height, use cost is high, is only suitable for building heavy construction, main for the small building of lowrise layer
Construction material is lifted to purpose floor using devices such as fixed pulley, lifting rope and motors, but this small-sized lifting machine is not
It is convenient that the position of pulley is adjusted, while can not move, pedestal is not firm enough, we design a kind of building thus
It is solved the above problems with boom hoisting.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of lifting for building proposed
Device.
To achieve the goals above, the utility model uses following technical solution：
A kind of boom hoisting for building, including support column, the top slide of the support column are connected with cross bar, the bottom of cross bar
The two sides that side is located at support column are symmetrically rotatably connected to the first push-rod electric machine, two the first push-rod electric machines one end far from cross bar point
It is not rotatably connected in the two side walls of support column, the side wall of the support column, which is located at below the first push-rod electric machine, to be fixedly connected
There is mounting plate, the top side of mounting plate is symmetrically fixedly connected with attachment base, shaft is rotatably connected between two attachment bases, in shaft
Fixing sleeve is equipped with take-up roller, and the cross bar is equipped with fixed pulley close to one end bottom side of mounting plate, and the bottom end of support column is fixed
It is connected with pedestal, one end side wall centers of pedestal offer thread groove, and the side wall of pedestal is located at the two sides of thread groove and symmetrically opens
Equipped with telescopic chute, telescopic rod is slidably fitted in telescopic chute, two telescopic rods extend to outside far from one end of telescopic chute slot bottom
It is fixedly connected on the side wall both ends of telescopic block, telescopic block is rotatably connected to screw rod, screw rod spiral shell close to the side center of telescopic rod
Line is mounted in thread groove, and the bottom side of one end bottom side and telescopic block of the pedestal far from telescopic block respectively symmetrically offers cunning
Slot is slidably fitted with slide plate in sliding slot, and the bottom side of slide plate is equipped with idler wheel.
Preferably, the one end of the screw rod far from thread groove through telescopic block extends to outside to be fixedly connected on first positive and negative
On the output shaft of motor, the first positive and negative motor is fixedly connected on the side wall of telescopic block.
Preferably, the outside that one end of the shaft between two attachment bases extends to attachment base is fixedly connected with secondary tooth
Wheel, the top side of mounting plate are fixedly installed with the second positive and negative motor, and the output shaft of the second positive and negative motor is fixedly connected with master gear, main
Gear and pinion are meshed.
Preferably, lifting rope is installed, lifting rope is fixed far from one end of take-up roller between the take-up roller and fixed pulley
It is connected with hook.
Preferably, the telescopic rod is fixedly connected with limited block close to one end of telescopic chute slot bottom, and limited block is slidably installed
In telescopic chute.
Preferably, the length of the thread groove is greater than the length of telescopic chute, and the length of the screw rod is greater than the length of telescopic rod
Degree.
Preferably, the top side of one end top side and telescopic block of the pedestal far from telescopic block is respectively symmetrically fixedly installed with
Two push-rod electric machines, the push rod of the second push-rod electric machine extend in sliding slot the top side for being fixedly connected on slide plate.
Compared with prior art, the utility model has the beneficial effects that：In the utility model, pass through the first push-rod electric machine
Design, the distance between adjustable support column and fixed pulley facilitate the cargo of handling different location, crawl when also facilitating handling
Cargo can be convenient the movement of boom hoisting, pass through screw thread by the design of sliding slot, slide plate, idler wheel and the second push-rod electric machine
The design of slot, telescopic chute, telescopic rod, telescopic block, screw rod and the first positive and negative motor can increase the stability of boom hoisting, protect
Card safety, the utility model structure is simple, easy to use, is capable of the cargo of handling different location, and personnel is also facilitated to grab hook
It come cargo of taking, is moved easily simultaneously, can increase the stability of device, guarantee the convenience used and safety.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of boom hoisting for building main view dissect structural schematic diagram；
Fig. 2 be the utility model proposes a kind of boom hoisting for building base position overlook dissect structural schematic diagram；
Fig. 3 be the utility model proposes a kind of boom hoisting for building mounting plate at side structure schematic view.
In figure：1 support column, 2 cross bars, 3 first push-rod electric machines, 4 mounting plates, 5 attachment bases, 6 take-up rollers, 7 fixed pulleys, 8
Lifting rope, 9 hooks, 10 pedestals, 11 thread grooves, 12 telescopic chutes, 13 telescopic rods, 14 telescopic blocks, 15 screw rods, 16 first positive and negative motors,
17 sliding slots, 18 slide plates, 19 idler wheels, 20 second push-rod electric machines, 21 pinions, 22 second positive and negative motors, 23 master gears.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of boom hoisting for building, including support column 1, the top slide of support column 1 are connected with cross bar
2, the two sides that the bottom side of cross bar 2 is located at support column 1 are symmetrically rotatably connected to the first push-rod electric machine 3, and two the first push-rod electric machines 3 are remote
One end from cross bar 2 is rotatably connected on respectively in the two side walls of support column 1, and the side wall of support column 1 is located at the first push-rod electric machine 3
Lower section be fixedly connected with mounting plate 4, the top side of mounting plate 4 is symmetrically fixedly connected with attachment base 5, turns between two attachment bases 5
Dynamic to be connected with shaft, fixing sleeve is equipped with take-up roller 6 in shaft, and cross bar 2 is equipped with fixed pulley close to one end bottom side of mounting plate 4
7, the bottom end of support column 1 is fixedly connected with pedestal 10, and one end side wall centers of pedestal 10 offer thread groove 11, and pedestal 10
The two sides that side wall is located at thread groove 11 symmetrically offer telescopic chute 12, and telescopic rod 13 is slidably fitted in telescopic chute 12, and two are stretched
Contracting bar 13 extends to outside far from one end of 12 slot bottom of telescopic chute and is fixedly connected on the side wall both ends of telescopic block 14, telescopic block 14
Side center close to telescopic rod 13 is rotatably connected to screw rod 15, and screw rod 15 is threadably mounted in thread groove 11, and pedestal 10 is separate
One end bottom side of telescopic block 14 and the bottom side of telescopic block 14 respectively symmetrically offer sliding slot 17, are slidably fitted with slide plate in sliding slot 17
18, the bottom side of slide plate 18 is equipped with idler wheel 19, and the one end of screw rod 15 far from thread groove 11 extends to external solid through telescopic block 14
Surely it being connected on the output shaft of the first positive and negative motor 16, the first positive and negative motor 16 is fixedly connected on the side wall of telescopic block 14, and two
The outside that one end of shaft between a attachment base 5 extends to attachment base 5 is fixedly connected with pinion 21, the top side of mounting plate 4
It is fixedly installed with the second positive and negative motor 22, the output shaft of the second positive and negative motor 22 is fixedly connected with master gear 23,23 He of master gear
Pinion 21 is meshed, and lifting rope 8 is equipped between take-up roller 6 and fixed pulley 7, and lifting rope 8 is fixed far from one end of take-up roller 6
It is connected with hook 9, telescopic rod 13 is fixedly connected with limited block close to one end of 12 slot bottom of telescopic chute, and limited block, which is slidably mounted on, to be stretched
In contracting slot 12, the length of thread groove 11 is greater than the length of telescopic chute 12, and the length of screw rod 15 is greater than the length of telescopic rod 13, pedestal
The top side of 10 one end top sides and telescopic block 14 far from telescopic block 14 is respectively symmetrically fixedly installed with the second push-rod electric machine 20, and second
The push rod of push-rod electric machine 20 extends to the top side that slide plate 18 is fixedly connected in sliding slot 17, in the utility model, pushes away by first
The design of bar motor 3, the distance between adjustable support column 1 and fixed pulley 7, facilitates the cargo of handling different location, also side
Just cargo is grabbed when handling, by the design of sliding slot 17, slide plate 18, idler wheel 19 and the second push-rod electric machine 20, can be convenient lifting
The movement of device passes through setting for thread groove 11, telescopic chute 12, telescopic rod 13, telescopic block 14, screw rod 15 and the first positive and negative motor 16
Meter can increase the stability of boom hoisting, guarantee safety, and the utility model structure is simple, easy to use, being capable of handling difference
The cargo of position also facilitates personnel to grab hook 9 come cargo of taking, is moved easily simultaneously, can increase the stability of device, guarantees
The convenience and safety used.
Working principle：In use, the starting of the second push-rod electric machine 20 drives slide plate 18 to slide decline in sliding slot 17, so that rolling
Wheel 19 is stretched out out of sliding slot 17, and the present apparatus is then moved to designated position, and then the first positive and negative starting of motor 16 drives screw rod
15 rotations, to increase the forced area of present apparatus bottom, increase stability so that telescopic block 14 is far from pedestal 10, and then the
The push rods of two push-rod electric machines 20, which is shunk, drives idler wheel 19 to enter in sliding slot 17, mobile when preventing the present apparatus from working, so latter two the
The push rod of one push-rod electric machine 3, which is extended and shunk respectively, drives cross bar 2 to slide on support column 1, to adjust, fixed pulley 7 is opposite to be propped up
The position of dagger 1 facilitates the cargo of handling different location, when by cargo handling to top, by two the first push-rod electric machines 3 it
Between cooperation, so that personnel be facilitated to grab cargo, guarantee safety so that fixed pulley 7 is close to support column 1.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of boom hoisting for building, including support column (1), which is characterized in that the top slide of the support column (1) connects
Having cross bar (2), the two sides that the bottom side of cross bar (2) is located at support column (1) are symmetrically rotatably connected to the first push-rod electric machine (3), and two
First push-rod electric machine (3) is rotatably connected in the two side walls of support column (1) respectively far from the one end of cross bar (2), the support
The side wall of column (1), which is located at below the first push-rod electric machine (3), to be fixedly connected with mounting plate (4), and the top side of mounting plate (4) is symmetrically solid
Surely it is connected with attachment base (5), is rotatably connected to shaft between two attachment bases (5), fixing sleeve is equipped with take-up roller in shaft
(6), the cross bar (2) is equipped with fixed pulley (7) close to one end bottom side of mounting plate (4), and the bottom end of support column (1) is fixedly connected
Have pedestal (10), one end side wall centers of pedestal (10) offer thread groove (11), and the side wall of pedestal (10) is located at thread groove
(11) two sides symmetrically offer telescopic chute (12), are slidably fitted with telescopic rod (13) in telescopic chute (12), two telescopic rods
(13) one end far from telescopic chute (12) slot bottom extends to outside and is fixedly connected on the side wall both ends of telescopic block (14), telescopic block
(14) the side center close to telescopic rod (13) is rotatably connected to screw rod (15), and screw rod (15) is threadably mounted at thread groove (11)
Interior, the bottom side of one end bottom side and telescopic block (14) of the pedestal (10) far from telescopic block (14) respectively symmetrically offers sliding slot
(17), it is slidably fitted with slide plate (18) in sliding slot (17), the bottom side of slide plate (18) is equipped with idler wheel (19).
2. a kind of boom hoisting for building according to claim 1, which is characterized in that the screw rod (15) is far from thread groove
(11) one end extends to outside through telescopic block (14) and is fixedly connected on the output shaft of the first positive and negative motor (16), and first just
Anti- motor (16) is fixedly connected on the side wall of telescopic block (14).
3. a kind of boom hoisting for building according to claim 1, which is characterized in that between two attachment bases (5)
One end of shaft extend to the outside of attachment base (5) and be fixedly connected with pinion (21), the top side of mounting plate (4) is fixedly mounted
Have the second positive and negative motor (22), the output shaft of the second positive and negative motor (22) is fixedly connected with master gear (23), master gear (23) and
Pinion (21) is meshed.
4. a kind of boom hoisting for building according to claim 1, which is characterized in that the take-up roller (6) and fixed cunning
It is equipped with lifting rope (8) between wheel (7), lifting rope (8) is fixedly connected with hook (9) far from the one end of take-up roller (6).
5. a kind of boom hoisting for building according to claim 1, which is characterized in that the telescopic rod (13) is close to flexible
One end of slot (12) slot bottom is fixedly connected with limited block, and limited block is slidably mounted in telescopic chute (12).
6. a kind of boom hoisting for building according to claim 1, which is characterized in that the length of the thread groove (11) is big
Length in telescopic chute (12), the length of the screw rod (15) are greater than the length of telescopic rod (13).
7. a kind of boom hoisting for building according to claim 1, which is characterized in that the pedestal (10) is far from telescopic block
(14) top side of one end top side and telescopic block (14) is respectively symmetrically fixedly installed with the second push-rod electric machine (20), the second push rod electricity
The push rod of machine (20) extends to the top side that slide plate (18) are fixedly connected in sliding slot (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820702643.4U CN208166452U (en) | 2018-05-11 | 2018-05-11 | A kind of boom hoisting for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820702643.4U CN208166452U (en) | 2018-05-11 | 2018-05-11 | A kind of boom hoisting for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166452U true CN208166452U (en) | 2018-11-30 |
Family
ID=64365938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820702643.4U Expired - Fee Related CN208166452U (en) | 2018-05-11 | 2018-05-11 | A kind of boom hoisting for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706301A (en) * | 2020-07-13 | 2020-09-25 | 李文斌 | Two-well one-machine automatic reversing hydraulic pumping unit and control system thereof |
| CN112239153A (en) * | 2020-10-14 | 2021-01-19 | 德清世锦智能科技有限公司 | Mechanical carrying equipment for large cargos in port |
-
2018
- 2018-05-11 CN CN201820702643.4U patent/CN208166452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706301A (en) * | 2020-07-13 | 2020-09-25 | 李文斌 | Two-well one-machine automatic reversing hydraulic pumping unit and control system thereof |
| CN112239153A (en) * | 2020-10-14 | 2021-01-19 | 德清世锦智能科技有限公司 | Mechanical carrying equipment for large cargos in port |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |