CN107973245A - A kind of mechanical lifting gear based on building trade - Google Patents
A kind of mechanical lifting gear based on building trade Download PDFInfo
- Publication number
- CN107973245A CN107973245A CN201711454271.4A CN201711454271A CN107973245A CN 107973245 A CN107973245 A CN 107973245A CN 201711454271 A CN201711454271 A CN 201711454271A CN 107973245 A CN107973245 A CN 107973245A
- Authority
- CN
- China
- Prior art keywords
- motor
- lifting rope
- wire spool
- wall
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of mechanical lifting gear based on building trade, including framework, the inner wall of the framework is connected with controller in turn in the horizontal direction, motor one and motor two, the side outer wall of the motor one and motor two is connected to shaft one and shaft two, the outer wall of the shaft one and shaft two is respectively welded wire spool one and wire spool two, the outer wall of the wire spool one and wire spool two is wound with lifting rope one and lifting rope two respectively, the lifting rope one and lifting rope two are connected to fixed pulley one and fixed pulley two, the described one end of lifting rope one and lifting rope two away from wire spool one and wire spool two is respectively connected with housing, the lifting rope one and the junction of lifting rope two and housing are equipped with rope fastening hole.The configuration of the present invention is simple, it is easy to operate, production cost is reduced, and stability is higher, conveys breakables and staff's working at height is safer, while realize the movement of lifting gear horizontal direction.
Description
Technical field
The present invention relates to building machinery technical field, more particularly to a kind of mechanical lifting gear based on building trade.
Background technology
Mechanical lifting gear for building is the machinery for vertical transport cargo or staff's working at height, to work
It is greatly convenient that personnel bring, and work efficiency is greatly improved.
Current lifting gear generally uses hydraulic device, applied to cargo transport and working at height, existing lifting dress
Complicated, lifting inconvenience is put there are great security risk, stability is poor, and it is heavy that violent rocking is brought to staff
The psychological pressure of weight.
According to the above problem, design is a kind of simple in structure, can weaken in lifting process and rock, and can carry out short distance
From move horizontally.
The content of the invention
The purpose of the present invention is to solve lifting in the prior art to rock acutely and can not move horizontally problem, and proposes
A kind of mechanical lifting gear based on building trade.
To achieve these goals, present invention employs following technical solution：
A kind of mechanical lifting gear based on building trade, including framework, the inner wall of the framework is in the horizontal direction successively
Controller, motor one and motor two are connected with, the side outer wall of the motor one and motor two is connected to shaft one and turns
Axis two, the outer wall of the shaft one and shaft two are respectively welded wire spool one and wire spool two, the wire spool one and coiling
The outer wall of disk two is wound with lifting rope one and lifting rope two respectively, and the lifting rope one and lifting rope two are connected to fixed pulley one and slide calmly
Wheel two, the described one end of lifting rope one and lifting rope two away from wire spool one and wire spool two is respectively connected with housing, one He of lifting rope
The junction of lifting rope two and housing is equipped with rope fastening hole, the bottom wall of the housing be fixedly connected with it is multiple be uniformly distributed spring, it is described
The one end of spring away from housing is fixedly connected with buffer board, and the outer wall of the housing is fixedly welded with equally distributed supporting rod,
The one end of the supporting rod away from housing is fixedly connected with damping wheel.
Preferably, the controller uses 80C51 programmable single chip computers, output terminal and motor one and the electricity of the controller
The input terminal of machine two is electrically connected.
Preferably, the quantity of supporting rod described in every group is 2-4.
Preferably, the preferred material of the buffer board is elastomeric material.
Preferably, the motor one and motor two are separate.
Preferably, the direction of the damping wheel adjusts.
In the present invention, by the independent design of motor one and motor two, the function that carrying apparatus moves horizontally is realized, is led to
The use of the multigroup spring of housing bottom and buffer board is crossed, has buffered immense pressure when objective table lands, while ensured device
Stabilization, by the use of supporting rod and damping wheel, realize the stability collided in lifting process, the influence of collision subtracted
It is weak, realize the performance of carrying apparatus damping, by the combination of wire spool one and wire spool two, realize that carrying apparatus horizontal can move
Dynamic function.And it is not directed to partly same as the prior art in the device or can be realized using the prior art, this hair
It is bright simple in structure, it is easy to operate, production cost is reduced, and stability is higher, conveys breakables and staff is high
Idle job is safer, while realizes the movement of lifting gear horizontal direction.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the mechanical lifting gear based on building trade proposed by the present invention；
Fig. 2 is a kind of left view of the motor one of the mechanical lifting gear based on building trade proposed by the present invention.
In figure：1 framework, 2 controllers, 3 motors one, 4 motors two, 5 shafts one, 6 shafts two, 7 wire spools one, 8 wire spools
2nd, 9 lifting ropes one, 10 lifting ropes two, 11 fixed pulleys one, 12 fixed pulleys two, 13 housings, 14 anchor line (string) holes, 15 springs, 16 buffer boards, 17
Support plate, 18 damping wheels.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
With reference to Fig. 1-2, a kind of mechanical lifting gear based on building trade, including framework 1, the inner wall edge level of framework 1
Direction is connected with the independent design of controller 2, motor 1 and motor 24, motor 1 and motor 24 in turn, realizes loading
The function that device moves horizontally, motor 1 and motor 24 are separate, and controller 2 uses 80C51 programmable single chip computers, control
The output terminal of device 2 is electrically connected with the input terminal of motor 1 and motor 24, the side outer wall difference of motor 1 and motor 24
It is connected with shaft 1 and shaft 26, the outer wall of shaft 1 and shaft 26 is respectively welded wire spool 1 and wire spool 28,
By the combination of wire spool 1 and wire spool 28, the function that carrying apparatus can move horizontally, wire spool 1 and coiling are realized
The outer wall of disk 28 is wound with lifting rope 1 and lifting rope 2 10 respectively, and lifting rope 1 and lifting rope 2 10 are connected to fixed pulley 1
With fixed pulley 2 12, the one end of lifting rope 1 and lifting rope 2 10 away from wire spool 1 and wire spool 28 is respectively connected with housing 13, hangs
Restrict 1 and the junction of lifting rope 2 10 and housing 13 be equipped with rope fastening hole 14, the bottom wall of housing 13 be fixedly connected with it is multiple uniformly point
Cloth spring 15, the one end of spring 15 away from housing 13 are fixedly connected with buffer board 16, gentle by the multigroup spring 15 of housing bottom
The use of punching 16, has buffered immense pressure when objective table lands, while has ensured the stabilization of device, buffer board 16 it is preferred
Material is elastomeric material, and the outer wall of housing 13 is fixedly welded with equally distributed supporting rod 17, and the quantity of every group of supporting rod 17 is
2-4, the one end of supporting rod 17 away from housing 13 is fixedly connected with damping wheel 18, passes through making for supporting rod 17 and damping wheel 18
With realizing the stability collided in lifting process, the influence of collision weakened, realize the performance of carrying apparatus damping, damping
The direction of wheel 18 adjusts.
Operation principle：Construction material is put into housing 13 during use, motor 1 and motor 24 are controlled by controller 2
Rotate, motor 1 with the rotating speed of motor 24 identical rotation direction on the contrary, to adjust horizontal direction position, only need to control electricity
Machine 1 is identical with the steering of motor 24, and the rotating ratio motor 24 of motor 1 can be achieved with moving horizontally soon, 15 He of spring
Buffer board 16, into row buffering, prevents pressure is excessive from causing to damage when housing 13 lands, damping wheel 18 and building in lifting process
Thing is slided in building surface by damping wheel while contacting damping and reduces mobile frictional force, realizes the stabilization of lifting gear
With move horizontally.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of mechanical lifting gear based on building trade, including framework (1), it is characterised in that the inner wall of the framework (1)
It is connected with controller (2), motor one (3) and motor two (4) in turn in the horizontal direction, the motor one (3) and motor two (4)
Side outer wall is connected to shaft one (5) and shaft two (6), and the outer wall of the shaft one (5) and shaft two (6) is respectively welded
There are a wire spool one (7) and wire spool two (8), the outer wall of the wire spool one (7) and wire spool two (8) is wound with lifting rope one respectively
(9) and lifting rope two (10), the lifting rope one (9) and lifting rope two (10) are connected to fixed pulley one (11) and fixed pulley two
(12), the one end of the lifting rope one (9) and lifting rope two (10) away from wire spool one (7) and wire spool two (8) is all connected with housing
(13), the lifting rope one (9) and the junction of lifting rope two (10) and housing (13) are equipped with rope fastening hole (14), the housing (13)
Bottom wall be fixedly connected with it is multiple be uniformly distributed spring (15), the one end of the spring (15) away from housing (13) is fixedly connected with slow
Punching (16), the outer wall of the housing (13) are fixedly welded with equally distributed supporting rod (17), and the supporting rod (17) is remote
One end of housing (13) is fixedly connected with damping wheel (18).
A kind of 2. mechanical lifting gear based on building trade according to claim 1, it is characterised in that the controller
(2) 80C51 programmable single chip computers, output terminal and the motor one (3) and the input terminal of motor two (4) of the controller (2) are used
It is electrically connected.
A kind of 3. mechanical lifting gear based on building trade according to claim 1, it is characterised in that branch described in every group
The quantity of strut (17) is 2-4.
A kind of 4. mechanical lifting gear based on building trade according to claim 1, it is characterised in that the buffer board
(16) preferred material is elastomeric material.
A kind of 5. mechanical lifting gear based on building trade according to claim 1, it is characterised in that the motor one
(3) and motor two (4) is separate.
A kind of 6. mechanical lifting gear based on building trade according to claim 1, it is characterised in that the damping wheel
(18) direction adjusts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711454271.4A CN107973245A (en) | 2017-12-28 | 2017-12-28 | A kind of mechanical lifting gear based on building trade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711454271.4A CN107973245A (en) | 2017-12-28 | 2017-12-28 | A kind of mechanical lifting gear based on building trade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107973245A true CN107973245A (en) | 2018-05-01 |
Family
ID=62007993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711454271.4A Pending CN107973245A (en) | 2017-12-28 | 2017-12-28 | A kind of mechanical lifting gear based on building trade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107973245A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431961A (en) * | 2020-11-21 | 2021-03-02 | 中铁一局集团有限公司 | Pipeline laying device for pipeline construction |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204311720U (en) * | 2014-11-18 | 2015-05-06 | 中国建筑第四工程局有限公司 | High-lift operation hanging cradle |
-
2017
- 2017-12-28 CN CN201711454271.4A patent/CN107973245A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204311720U (en) * | 2014-11-18 | 2015-05-06 | 中国建筑第四工程局有限公司 | High-lift operation hanging cradle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431961A (en) * | 2020-11-21 | 2021-03-02 | 中铁一局集团有限公司 | Pipeline laying device for pipeline construction |
| CN112431961B (en) * | 2020-11-21 | 2022-07-05 | 中铁一局集团有限公司 | Pipeline laying device for pipeline construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180501 |