CN208071152U - A kind of crane for preventing cargo from waving - Google Patents
A kind of crane for preventing cargo from waving Download PDFInfo
- Publication number
- CN208071152U CN208071152U CN201820468020.5U CN201820468020U CN208071152U CN 208071152 U CN208071152 U CN 208071152U CN 201820468020 U CN201820468020 U CN 201820468020U CN 208071152 U CN208071152 U CN 208071152U
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- China
- Prior art keywords
- fixedly connected
- sliding
- cargo
- support plate
- sliding block
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- 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.)
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Abstract
The utility model discloses a kind of cranes for preventing cargo from waving, including the first support plate, the quantity of first support plate is two, and the lower surface of two the first support plates has been fixedly connected with support device, and the opposite face of two the first support plates offers the first sliding groove, and the first sliding block is both provided in two the first sliding grooves, the lower surface of the first sliding block is fixedly connected by electric pushrod with the lower surface of the first sliding groove inner wall.This prevents the crane that cargo waves, pass through the cooperation between connector, fixed plate, limiting slot, slide bar, sliding sleeve, fastener, thread barrel, threaded post, connecting rod, turntable, the first support plate, the first sliding block and the first sliding groove, rope and hook is not used by the lifting stage in cargo, to reduce annoyance level of the cargo in the lifting stage by outer force effect, not only guarantee is made that for the life security of people, can also improve lifting efficiency.
Description
Technical field
The utility model is related to hoisting machinery technical field, specially a kind of crane for preventing cargo from waving.
Background technology
Crane refers to more action hoisting machineries of vertical-lift in a certain range and horizontal carrying heavy goods, also known as day
Vehicle, hanging and crane, lifting equipment work characteristics are to do intermittent exercise, i.e., feeding, migration, unloading in a working cycles
The corresponding mechanism of equal actions is to work alternatively, and crane develops and in the market using more and more extensive.
The carrying of weight needs to use crane.As Chinese patent discloses " single-beam crane " (patent No.：CN
204569170 U), the technical issues of which solves be existing single-beam crane in structure there are certain defect, it is such as main
Beam and end carriage be group weldering a case structure, material use is not reasonable, is unfavorable for reducing cost, the patent by be arranged roof beam structure,
The structures such as electric block and control mechanism have solved this technical problem.But the patent has the drawback that single-beam crane exists
When work, cargo is easy to be interfered by outer force effect in the lifting stage, such as when by wind or collision, is held by lifting cargo
Easily there is swing by a relatively large margin, leads to entire hoisting process and dangerous, be easy to cause security risk, also reduce lifting effect
Rate.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of crane for preventing cargo from waving, and solves list
At work, cargo is easy to be interfered by outer force effect beam crane in the lifting stage, such as when by wind or collision, quilt
Lifting cargo is susceptible to swing by a relatively large margin, leads to entire hoisting process and dangerous, be easy to cause security risk, also drop
The problem of low lifting efficiency.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of crane for preventing cargo from waving, packet
The first support plate is included, the quantity of first support plate is two, and the lower surface of two the first support plates has been fixedly connected with
Support device, and the opposite face of two the first support plates offers the first sliding groove, and is both provided in two the first sliding grooves
The lower surface of one sliding block, first sliding block is fixedly connected by electric pushrod with the lower surface of the first sliding groove inner wall, and two
The opposite face of first sliding block is fixedly connected by the second support plate, and the upper surface of second support plate offers second sliding slot.
The second sliding block is provided in the second sliding slot, the upper surface of second sliding block and the lower surface of ratch, which are fixed, to be connected
It connects, the upper surface of the ratch is engaged with gear, and the back side of the gear is fixedly connected with the output shaft of driving device, the drive
The lower surface of dynamic device is fixedly connected on the upper surface of the second support plate, and the lower surface of the second sliding slot inner wall offers logical
Hole, the left and right sides of second sliding block have been fixedly connected with connector, the lower surface of the connector pass through through-hole and with
The upper surface of fixed plate is fixedly connected.
The lower surface of the fixed plate offers limiting slot, and the left and right sides of the limiting slot inner wall are fixed by slide bar
Connection, there are two sliding sleeves for the outer surface socket of the slide bar, and the lower surface of two sliding sleeves has been fixedly connected with fastener, the card
The shape L-shaped of part, and the opposite face of two fasteners is connected with thread barrel, and it is threaded with screw thread in two thread barrels
Column, and two threaded posts hand of spiral on the contrary, and one end similar in two threaded posts be fixed by the connecting rod connection, and two
The mutually separate one end of threaded post has been fixedly connected with turntable.
Preferably, the driving device includes motor, and the output shaft of the motor is fixedly connected with the back side of gear, described
The lower surface of motor body is fixedly connected by trapezoidal pedestal with the upper surface of the second support plate, the model of the motor
YEJ90L-4 1.5KE。
Preferably, the shape of the second sliding slot is T-shaped, and the shape of second sliding block is T-shaped.
Preferably, the support device includes support leg, the lower surface of the upper surface of the support leg and the first support plate
It is fixedly connected, the lower surface of the support leg is fixedly connected with non-slip mat.
Preferably, the right side of first support plate is provided with power supply, and the right side of the power supply is provided with switch.
Preferably, the output end of the power supply is electrically connected with the input terminal of switch, the output end of the switch respectively with electricity
The input terminal of machine and electric pushrod is electrically connected.
(3) advantageous effect
The utility model provides a kind of crane for preventing cargo from waving, and has following advantageous effect：
(1), this prevents the crane that cargo waves, and passes through connector, fixed plate, limiting slot, slide bar, sliding sleeve, fastener, spiral shell
Cooperation between line cylinder, threaded post, connecting rod, turntable, the first support plate, the first sliding block and the first sliding groove, before cargo is lifted
It needs to be fixedly connected between two fasteners, between cargo is placed on two fasteners first, then people can rotate it
In a turntable, so as to so that two fasteners to its opposite face move, cargo be fixed rear people can by switch control
Two electric pushrods do extension movement simultaneously, and so as to sling cargo, rope and hook is not used by the lifting stage in cargo,
To reduce annoyance level of the cargo in the lifting stage by outer force effect, not only guarantor is made that for the life security of people
Barrier, can also improve lifting efficiency.
(2), this prevents the crane that cargo waves, and passes through the second support plate, ratch, gear, driving device, through-hole and company
Cooperation between fitting, when cargo needs transverse shifting after being lifted, people can control motor operation by switch, and motor is
Band-type brake motor, and band-type brake motor has inching function, consequently facilitating cargo is more quickly dropped to appointed place by people, from
And the working efficiency of people can be improved.
(3), this prevents the crane that cargo waves, by the way that the second sliding block and second sliding slot, the second sliding block and second is arranged
The shape of sliding slot is T-shaped, therefore the second sliding block can more be stablized when driving cargo transverse shifting, so as to one
Determine to improve stability when goods movement, and the utility model which has a compact structure and a reasonable design in degree, it is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model is overlooked；
Fig. 3 is the structural schematic diagram amplified at the utility model A；
Fig. 4 is the cross-sectional view of the utility model second sliding slot side view.
In figure：1 first support plate, 2 the first sliding grooves, 3 support devices, 31 support legs, 32 non-slip mats, 4 first sliding blocks, 5 electricity
Dynamic push rod, 6 second support plates, 7 second sliding slots, 8 second sliding blocks, 9 through-holes, 10 connectors, 11 fixed plates, 12 limiting slots, 13 are slided
Bar, 14 sliding sleeves, 15 fasteners, 16 thread barrels, 17 threaded posts, 18 connecting rods, 19 turntables, 20 ratch, 21 gears, 22 driving devices,
221 motors, 222 trapezoidal pedestals, 23 power supplys, 24 switches.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs 1-4, this practicality provides a kind of technical solution：A kind of crane for preventing cargo from waving, including first
The quantity of support plate 1, the first support plate 1 is two, and the lower surface of two the first support plates 1 has been fixedly connected with support device
3, support device 3 includes support leg 31, and the upper surface of support leg 31 is fixedly connected with the lower surface of the first support plate 1, support leg
31 lower surface is fixedly connected with non-slip mat 32, by being arranged support device 3, support leg 31 can increase the first support plate 1 with
The contact area on ground, so as to improve the stability in cargo hoisting stage, non-slip mat 32 can increase support leg 31 and ground
Frictional force between face, so as to prevent support leg 31 from sliding on the ground, and the opposite face of two the first support plates 1 is opened
Equipped with the first sliding groove 2, the right side of the first support plate 1 is provided with power supply 23, and the right side of power supply 23 is provided with switch 24, passes through
Power supply 23 is set, and power supply 23 can provide electric energy, the output end and switch of power supply 23 for the operation of motor 221 and electric pushrod 5
24 input terminal electrical connection, the output end of switch 24 is electrically connected with the input terminal of motor 221 and electric pushrod 5 respectively, by setting
Switch 24 is set, people can control the operating status of motor 221 and electric pushrod 5 by switch 24, so as to improve people
Working efficiency, and the first sliding block 4 is both provided in two the first sliding grooves 2, the lower surface of the first sliding block 4 passes through electric pushrod 5
It is fixedly connected with the lower surface of 2 inner wall of the first sliding groove, by the way that electric pushrod 5 is arranged, cargo is fixed rear people can be by opening
It closes 24 two electric pushrods 5 of control and does extension movement simultaneously, so as to sling cargo, and two the first sliding blocks 4 is opposite
Face is fixedly connected by the second support plate 6, and the upper surface of the second support plate 6 offers second sliding slot 7.
The second sliding block 8 is provided in second sliding slot 7, the shape of second sliding slot 7 is T-shaped, and the shape of the second sliding block 8 is T
Font, by setting second sliding slot 7 and the second sliding block 8, the shape of the second sliding block 8 and second sliding slot 7 is T-shaped, therefore the
Two sliding blocks 8 can more be stablized when driving cargo transverse shifting, so as to when improving goods movement to a certain extent
The upper surface of stability, the second sliding block 8 is fixedly connected with the lower surface of ratch 20, and the upper surface of ratch 20 is engaged with gear 21,
The back side of gear 21 is fixedly connected with the output shaft of driving device 22, and driving device 22 includes motor 221, the output of motor 221
Axis is fixedly connected with the back side of gear 21, and the lower surface of 221 fuselage of motor is upper by trapezoidal pedestal 222 and the second support plate 6
Surface is fixedly connected, the model YEJ90L-4 1.5KE of motor 221, and by the way that driving device 22 is arranged, cargo needs after being lifted
When wanting transverse shifting, people can control motor 221 by switch 24 and run, and motor 221 is band-type brake motor, and band-type brake motor has
There is inching function, consequently facilitating cargo is more quickly dropped to appointed place by people, so as to improve the work of people
Efficiency, the lower surface of driving device 22 are fixedly connected on the upper surface of the second support plate 6, and the lower surface of 7 inner wall of second sliding slot is opened
Equipped with through-hole 9, the left and right sides of the second sliding block 8 have been fixedly connected with connector 10, and the lower surface of connector 10 passes through through-hole 9
And be fixedly connected with the upper surface of fixed plate 11, by the way that through-hole 9 is arranged, ratch 20 drives two connectors by the second sliding block 8
10 move in through-hole 9, so as to drive cargo to move in the horizontal.
The lower surface of fixed plate 11 offers limiting slot 12, and the left and right sides of 12 inner wall of limiting slot are fixed by slide bar 13
Connection, there are two sliding sleeves 14 for the outer surface socket of slide bar 13, and the lower surface of two sliding sleeves 14 has been fixedly connected with fastener 15, card
The shape L-shaped of part 15, by the way that fastener 15 is arranged, cargo needs to be fixedly connected between two fasteners 15 before being lifted, cargo
Rope and hook are not used by the lifting stage, to reduce annoyance level of the cargo in the lifting stage by outer force effect, no
The life security of only people is made that guarantee, can also improve lifting efficiency, and the opposite face of two fasteners 15 is connected with
Thread barrel 16, and threaded post 17 is threaded in two thread barrels 16, and two threaded posts 17 hand of spiral on the contrary, and
One end is fixedly connected by connecting rod 18 similar in two threaded posts 17, and the fixed company in one end that two threaded posts 17 are mutually separate
It is connected to turntable 19, by the way that turntable 19 is arranged, people can rotate one of turntable 19, so as to so that two fasteners 15 to its
Opposite face moves.
In use, cargo needs to be fixedly connected between two fasteners 15 before being lifted, cargo is placed on two first
Between a fastener 15, then people can rotate one of turntable 19, and threaded post 17 is in thread barrel under the drive of turntable 19
Rotation in 16, so as to which so that two fasteners 15 are moved to its opposite face, cargo is fixed rear people and can be controlled by switch 24
Two electric pushrods 5 of system do extension movement simultaneously, so as to which cargo is sling, when cargo needs transverse shifting after being lifted,
People can control motor 221 by switch 24 and run, and motor 221 drives ratch 20 to move by gear 21, and ratch 20 passes through
Second sliding block 8 drives two connectors 10 to be moved in through-hole 9, and so as to drive cargo to move in the horizontal, motor 221 is
Band-type brake motor, and band-type brake motor has inching function, consequently facilitating cargo is more quickly dropped to appointed place by people.
Can to sum up obtain, (1), this prevent the crane that cargo waves, pass through connector 10, fixed plate 11, limiting slot 12, sliding
Bar 13, sliding sleeve 14, fastener 15, thread barrel 16, threaded post 17, connecting rod 18, turntable 19, the first support plate 1,4 and of the first sliding block
Cooperation between the first sliding groove 2, cargo need to be fixedly connected between two fasteners 15 before being lifted, first place cargo
Between two fasteners 15, then people can rotate one of turntable 19, so as to so that two fasteners 15 are opposite to it
Face is moved, and cargo is fixed rear people and can control two electric pushrods 5 by switch 24 while do extension movement, so as to
Cargo is sling, rope and hook is not used by the lifting stage in cargo, to reduce cargo in the lifting stage by outer masterpiece
Annoyance level is not only made that guarantee for the life security of people, can also improve lifting efficiency.
(2), this prevents the crane that cargo waves, by the second support plate 6, ratch 20, gear 21, driving device 22,
Cooperation between through-hole 9 and connector 10, when cargo needs transverse shifting after being lifted, people can control electricity by switch 24
Machine 221 is run, and motor 221 is band-type brake motor, and band-type brake motor has inching function, consequently facilitating people are more quickly by goods
Object drops to appointed place, so as to improve the working efficiency of people.
(3), this prevents the crane that cargo waves, by being arranged the second sliding block 8 and second sliding slot 7, the second sliding block 8 and the
The shape of two sliding slots 7 is T-shaped, therefore the second sliding block 8 can more be stablized when driving cargo transverse shifting, so as to
Stability when goods movement, and the utility model which has a compact structure and a reasonable design are improved to a certain extent, it is highly practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of crane for preventing cargo from waving, including the first support plate (1), it is characterised in that：First support plate (1)
Quantity be two, and the lower surface of two the first support plates (1) has been fixedly connected with support device (3), and two first
The opposite face of fagging (1) offers the first sliding groove (2), and is both provided with the first sliding block (4), institute in two the first sliding grooves (2)
The lower surface for stating the first sliding block (4) is fixedly connected by electric pushrod (5) with the lower surface of the first sliding groove (2) inner wall, and two
The opposite face of first sliding block (4) is fixedly connected by the second support plate (6), and the upper surface of second support plate (6) offers
Second sliding slot (7)；
Be provided with the second sliding block (8) in the second sliding slot (7), the upper surface of second sliding block (8) under ratch (20)
Surface is fixedly connected, and the upper surface of the ratch (20) is engaged with gear (21), the back side of the gear (21) and driving device
(22) output shaft is fixedly connected, and the lower surface of the driving device (22) is fixedly connected on the upper surface of the second support plate (6),
The lower surface of second sliding slot (7) inner wall offers through-hole (9), and the left and right sides of second sliding block (8) are fixed to be connected
It is connected to connector (10), the lower surface of the connector (10), which passes through through-hole (9) and fixed with the upper surface of fixed plate (11), to be connected
It connects；
The lower surface of the fixed plate (11) offers limiting slot (12), and the left and right sides of limiting slot (12) inner wall pass through
Slide bar (13) is fixedly connected, and the socket of the outer surface of the slide bar (13) is there are two sliding sleeve (14), and the following table of two sliding sleeves (14)
Face has been fixedly connected with fastener (15), the shape L-shaped of the fastener (15), and the opposite face of two fasteners (15) is connected with spiral shell
Line cylinder (16), and it is threaded with threaded post (17), and the hand of spiral of two threaded posts (17) in two thread barrels (16)
On the contrary, and one end similar in two threaded posts (17) be fixedly connected by connecting rod (18), and two threaded posts (17) are mutually separate
One end be fixedly connected with turntable (19).
2. a kind of crane for preventing cargo from waving according to claim 1, it is characterised in that：The driving device (22)
Including motor (221), the output shaft of the motor (221) is fixedly connected with the back side of gear (21), motor (221) fuselage
Lower surface be fixedly connected with the upper surface of the second support plate (6) by trapezoidal pedestal (222), the model of the motor (221)
For YEJ90L-4 1.5KE.
3. a kind of crane for preventing cargo from waving according to claim 1, it is characterised in that：The second sliding slot (7)
Shape be T-shaped, the shape of second sliding block (8) is T-shaped.
4. a kind of crane for preventing cargo from waving according to claim 1, it is characterised in that：The support device (3)
Including support leg (31), the upper surface of the support leg (31) is fixedly connected with the lower surface of the first support plate (1), the support
The lower surface of leg (31) is fixedly connected with non-slip mat (32).
5. a kind of crane for preventing cargo from waving according to claim 1, it is characterised in that：First support plate
(1) right side is provided with power supply (23), and the right side of the power supply (23) is provided with switch (24).
6. a kind of crane for preventing cargo from waving according to claim 5, it is characterised in that：The power supply (23) it is defeated
Outlet with switch (24) input terminal be electrically connected, it is described switch (24) output end respectively with motor (221) and electric pushrod (5)
Input terminal electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468020.5U CN208071152U (en) | 2018-03-30 | 2018-03-30 | A kind of crane for preventing cargo from waving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820468020.5U CN208071152U (en) | 2018-03-30 | 2018-03-30 | A kind of crane for preventing cargo from waving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208071152U true CN208071152U (en) | 2018-11-09 |
Family
ID=64043300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820468020.5U Expired - Fee Related CN208071152U (en) | 2018-03-30 | 2018-03-30 | A kind of crane for preventing cargo from waving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208071152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510525A (en) * | 2019-09-02 | 2019-11-29 | 河南省晟源起重机械有限公司 | A kind of single-beam gantry crane with hook |
| CN113321131A (en) * | 2021-05-08 | 2021-08-31 | 中铁一局集团建筑安装工程有限公司 | Lifting equipment used during subway construction |
-
2018
- 2018-03-30 CN CN201820468020.5U patent/CN208071152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510525A (en) * | 2019-09-02 | 2019-11-29 | 河南省晟源起重机械有限公司 | A kind of single-beam gantry crane with hook |
| CN113321131A (en) * | 2021-05-08 | 2021-08-31 | 中铁一局集团建筑安装工程有限公司 | Lifting equipment used during subway construction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20190330 |