CN109179219B - A kind of energy saving and environment friendly bridge crane - Google Patents
A kind of energy saving and environment friendly bridge crane Download PDFInfo
- Publication number
- CN109179219B CN109179219B CN201811289263.3A CN201811289263A CN109179219B CN 109179219 B CN109179219 B CN 109179219B CN 201811289263 A CN201811289263 A CN 201811289263A CN 109179219 B CN109179219 B CN 109179219B
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- CN
- China
- Prior art keywords
- air inlet
- dust cover
- inlet pipe
- trolley
- track
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/04—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports with lifting beams, e.g. slewable beams, carrying load-engaging elements, e.g. magnets, hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/14—Trolley or crane travel drives
-
- 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
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/04—Arrangements for conditioning of lubricants in the lubricating system by heating
Abstract
The invention belongs to technical field of crane equipment, more particularly, to a kind of energy saving and environment friendly bridge crane, including track, the upper end of track is equipped with trolley, the first chain drum has been fixedly and coaxially connected on the driving wheel axle of trolley, the upper end of trolley is fixedly connected with transmission mechanism, transmission mechanism and the first chain drum are sequentially connected, mounting rack is fixedly connected in the front end side wall of trolley, gas port is equipped in mounting rack, dust cover is fixedly connected in the front end side wall of mounting rack, dust cover covers on track, the front end of dust cover is equipped with multiple jet thrusts, multiple jet thrust connections are equipped with same root air inlet pipe, the inlet end of air inlet pipe is connected to setting with gas port, it is equipped in air inlet pipe and is fixedly installed with filter screen, the lower end of air inlet pipe is provided with and communicated with the collecting box for collecting impurity, collecting box is located at the rear side of filter screen.Advantage is: the present invention can not only improve the energy saving of lifting equipment, and can also be to dedusting when air in heat utilized again.
Description
Technical field
The invention belongs to technical field of crane equipment, more particularly, to a kind of energy saving and environment friendly bridge crane.
Background technique
Bridge crane is a kind of crane span structure type crane that gantry is run on aerial conveyor, also known as overhead traveling crane, and bridge-type rises
The gantry of heavy-duty machine along be laid on two sides it is overhead on track it is longitudinally running, trolley is along being laid on the track on gantry laterally
Operation, constitutes the working range of rectangle, is mainly made of the part such as gantry, trolley, electrical, the trolley that trolley is equipped in gantry
It is run on track.
Through retrieving China Patent No.: CN106395621B discloses a kind of energy saving and environment friendly bridge crane, has belonged to
Heavy equipment technical field, the mounting rack including track, above track, the mounting rack are equipped with dust cover, dust cover
Inside is equipped with the heater being located above track；The side wall of the dust cover offers the notch to match with rail section, lacks
Mouthful inner wall sliding be provided with sealing strip, one end of sealing strip is in contact with the rail head lower surface of track, the other end and track it
Between be equipped with spring A, between sealing strip and the inner wall of notch be equipped with groove, the both ends of groove are communicated with fuel reserve tank.
In the prior art the shortcomings that crane: being dusted using inflating pump and asepwirator pump, use multiple electrical equipments, section
The energy feature of environmental protection is poor, in addition, being directly discharged the hot-air of suction when aspirating to the air in shield, air being discharged
Heat is unable to get further utilization, causes the waste of mass energy.
For this purpose, it is proposed that a kind of energy saving and environment friendly bridge crane solves the above problems.
Summary of the invention
Regarding the issue above, the present invention provides a kind of energy saving preferably and can to suction air in heat into
The energy saving and environment friendly bridge crane that row utilizes again.
In order to achieve the above objectives, present invention employs following technical proposals: a kind of energy saving and environment friendly bridge crane, packet
Track is included, the upper end of the track is equipped with trolley, has been fixedly and coaxially connected the first chain drum, institute on the driving wheel axle of the trolley
The upper end for stating trolley is fixedly connected with transmission mechanism, and the transmission mechanism and the first chain drum are sequentially connected, the front end of the trolley
It is fixedly connected with mounting rack on side wall, gas port is equipped in the mounting rack, is fixedly connected in the front end side wall of the mounting rack
There is dust cover, the dust cover covers on track, and the front end of the dust cover is equipped with multiple jet thrusts, multiple jet thrusts
Connection is equipped with same root air inlet pipe, and the inlet end of the air inlet pipe is connected to setting with gas port, is equipped with and fixes in the air inlet pipe
Filter screen is installed, the lower end of the air inlet pipe is provided with and communicated with the collecting box for collecting impurity, and the collecting box was located at
The rear side of strainer, is equipped with extraction sector in the air inlet pipe, the dynamic inner wall across gas port of the driving of the extraction sector and with
Transmission mechanism is sequentially connected, and the heater for track is equipped in the dust cover, is equipped with and protects in the inner wall of the dust cover
Warm mechanism, the heat preservation mechanism are connected to setting with dust cover and gas port.
In above-mentioned energy saving and environment friendly bridge crane, the transmission mechanism includes being fixedly connected on trolley upper end
Riser, the side wall of the riser are equipped with the through-hole of front and back connection, and rotate to run through in through-hole and be equipped with worm screw, same on the worm screw
Axis is fixedly connected with the second chain drum, and second chain drum and the first chain drum are sequentially connected, and the worm screw and extraction sector transmission connect
It connects.
In above-mentioned energy saving and environment friendly bridge crane, the extraction sector includes the rotation being set in air inlet pipe
Bar, is fixedly and coaxially connected the fan blade for pumping on the part that the rotating bar is located in air inlet pipe, after the rotating bar
It holds the inner wall across gas port and extends to the top of worm screw, be fixedly and coaxially connected worm gear, the worm gear in the rotating bar
It is engaged with worm screw.
In above-mentioned energy saving and environment friendly bridge crane, the heat preservation mechanism includes being set in dust cover inner wall
Incubation cavity, the incubation cavity is connected in gas port to be arranged, and the top surface of the dust cover is equipped with the air inlet being connected in incubation cavity.
Compared with prior art, the advantages of this energy saving and environment friendly bridge crane, is:
1, while the present invention is moved in orbit by trolley, fan blade can be driven to rotate, it can be by the air in dust cover
It is aspirated, track dedusting is used for after cleaning to the air of suction, compared to existing inflating pump and asepwirator pump,
When dust cover is carried out suctioning dirt and is dusted to track, driven by trolley movement, more energy conservation and environmental protection.
2, the present invention has certain heat to the air of suction, can be right when the air of suction is by incubation cavity
Dust cover is kept the temperature, and conducive to the utilization rate for improving heat in suction air, the air in suction dust cover is used for track
When being dusted, the lubricating oil on track can be preheated, this is heated for the first step of lubricating oil, and heater works to profit
The second step of lubricating oil heats, and two steps heat the heating effect that can effectively improve lubricating oil, improves heat in suction dust cover air
The utilization rate of amount, conducive to the environmental protection and energy saving for improving crane
Detailed description of the invention
Fig. 1 is a kind of perspective view of energy saving and environment friendly bridge crane provided by the invention；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the rear structure signal of transmission mechanism in a kind of energy saving and environment friendly bridge crane provided by the invention
Figure；
Fig. 4 is a kind of energy saving and environment friendly bridge crane front side structure schematic diagram provided by the invention.
In figure, 1 track, 2 trolleies, 3 first chain drums, 4 transmission mechanisms, 5 mounting racks, 6 gas ports, 7 dust covers, 8 jet thrusts,
9 air inlet pipe, 10 filter screens, 11 collecting boxs, 12 extraction sectors, 13 heaters, 14 heat preservation mechanisms, 15 risers, 16 worm screws, 17 second
Chain drum, 18 rotating bars, 19 fan blades, 20 worm gears, 21 incubation cavities, 22 air inlets.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment
As shown in Figs 1-4, the upper end of a kind of energy saving and environment friendly bridge crane, including track 1, track 1 is equipped with trolley
2, the first chain drum 3 has been fixedly and coaxially connected on the driving wheel axle of trolley 2, wherein trolley 2 drives the axle of driving wheel to be turned
It is dynamic, it is that this will not be repeated here for the prior art, the upper end of trolley 2 is fixedly connected with transmission mechanism 4, transmission mechanism 4 and the first chain drum 3
Transmission connection is fixedly connected with mounting rack 5 in the front end side wall of trolley 2, is equipped with gas port 6 in mounting rack 5, before mounting rack 5
Dust cover 7 is fixedly connected on the wall of end side, dust cover 7 covers on track 1, wherein dust cover 7 is convenient for following trolley 2 in-orbit
It is moved on road 1, the front end of 2 dust covers 7 is equipped with multiple jet thrusts 8, is fixedly connected in the front end side wall of dust cover 7 for track
1 scraper plate struck off, jet thrust 8 are fixedly installed on scraper plate, and multiple connections of jet thrust 8 are equipped with same root air inlet pipe 9, air inlet pipe 9
Inlet end be connected to setting with gas port 6, be equipped in air inlet pipe 9 and be fixedly installed with filter screen 10, the lower end connection of air inlet pipe 9 is set
Be equipped with the collecting box 11 for collecting impurity, collecting box 11 is located at the rear side of filter screen 10, need to illustrate when, to be pumped into
Air in tracheae 9 is stored temporarily in inside by the filtered impurity of filter screen 10, is equipped with extraction sector 12 in air inlet pipe 9,
The driving of extraction sector 12 moves the inner wall across gas port 6 and is sequentially connected with transmission mechanism 4, is equipped with and is used in dust cover 7
The heater 13 of track 1, wherein heater 13 is located at the top of track 1, heats to the lubricating oil on track 1, dust cover
The device collected for lubricating oil is equipped in 7, heater 13 and dust cover 7 are the prior art here, not repeating them here, dust cover
Heat preservation mechanism 14 is equipped in 7 inner wall, heat preservation mechanism 14 is connected to setting with dust cover 7 and gas port 6.
Wherein, transmission mechanism 4 includes the riser 15 for being fixedly connected on 2 upper end of trolley, and the side wall of riser 15 is equipped with front and back
The through-hole of connection, and rotation has been fixedly and coaxially connected the second chain drum 17, the second chain on worm screw 16 through worm screw 16 is equipped in through-hole
Disk 17 is sequentially connected by chain and the first chain drum 3, worm screw 16 and the transmission connection of extraction sector 12, need to illustrate when, first
Chain drum 3 is greater than the second chain drum 17 convenient for driving worm screw 16 can quick rotation.
Wherein, extraction sector 12 includes the rotating bar 18 being set in air inlet pipe 9, and rotating bar 18 is located in air inlet pipe 9
The fan blade 19 for pumping is fixedly and coaxially connected on part, the rear end of rotating bar 18 passes through the inner wall of gas port 6 and extends to
The top of worm screw 16, wherein there is sealing ring in the junction of rotating bar 18 and gas port 6, conducive to the sealing for improving gas port 6
Property has been fixedly and coaxially connected worm gear 20 in rotating bar 18, and worm gear 20 is engaged with worm screw 16, it is worth mentioning at this point that, due to worm screw 16
It can quickly rotate, be rotated convenient for fan blade 19, the air in dust cover 7 can be aspirated.
Wherein, heat preservation mechanism 14 includes the incubation cavity 21 being set in 7 inner wall of dust cover, and incubation cavity 21 connects in gas port 6
Logical setting, the top surface of dust cover 7 are equipped with the air inlet 22 being connected in incubation cavity 21, need to illustrate when, the air inlet of gas port 6
It holds and is arranged close to the bottom of incubation cavity 21, enter in gas port 6 convenient for the air with certain temperature from 21 upper end of incubation cavity, just
Dust cover 7 is kept the temperature in hot-air, reduces the calorific value of heater 13, is conducive to energy conservation.
In the use of the present invention, when trolley 2 moves on track 1, since the axle rotation of main wheel is to drive the first chain drum 3
Rotation can drive worm screw 16 to rotate, since worm screw 16 and worm gear 20 nibble since the first chain drum 3 and the second chain drum 17 are sequentially connected
It closes, energy band turn lever 18 rotates, and rotates fan blade 19 quickly, the impurity that can be flown upward to dust cover 7 is received
Collection can effectively keep the temperature dust cover 7 when being sucked the air containing impurity by incubation cavity 21, the air warp of suction
The filter screen 10 for crossing 11 front side of collecting box is filtered, and filtered impurity is temporarily stored in collecting box 11, the air of suction
It is delivered to jet thrust 8 by air inlet pipe 9, the air after suction can tentatively be cleared up the dust on track 1, it is same in this
When, the heat aspirated in air can preheat the lubricating oil not entered in dust cover 7, furthermore to the first step of lubricating oil
It heating, preheating can be neglected on influence is struck off, and the work energy lubricating oil of heater 13 in dust cover 7 is heated again,
This is second step heating, by two heating to two stages of lubricating oil, can effectively improve the effect of lubricating oil heating, right
Lubricating oil preheating and the utilization rate that heat in suction air can be improved to the heat preservation of dust cover 7.
Although be used more herein track 1, trolley 2, the first chain drum 3, transmission mechanism 4, mounting rack 5, gas port 6,
Dust cover 7, jet thrust 8, air inlet pipe 9, filter screen 10, collecting box 11, extraction sector 12, heater 13, heat preservation mechanism 14, riser
15, the terms such as worm screw 16, the second chain drum 17, rotating bar 18, fan blade 19, worm gear 20, incubation cavity 21 and air inlet 22, but do not arrange
A possibility that except other terms are used.The use of these items is only for be more convenient to describe and explain essence of the invention；
Being construed as any additional limitation is disagreed with spirit of that invention.
Claims (4)
1. the upper end of a kind of energy saving and environment friendly bridge crane, including track (1), the track (1) is equipped with trolley (2),
It is characterized in that, has been fixedly and coaxially connected the first chain drum (3) on the driving wheel axle of the trolley (2), the upper end of the trolley (2)
It is fixedly connected with transmission mechanism (4), the transmission mechanism (4) and the first chain drum (3) are sequentially connected, the front end of the trolley (2)
It is fixedly connected on side wall mounting rack (5), is equipped with gas port (6) in the mounting rack (5), the front end side of the mounting rack (5)
It is fixedly connected on wall dust cover (7), the dust cover (7) covers on track (1), and the front end of the dust cover (7) is equipped with
Multiple jet thrusts (8), multiple jet thrust (8) connections are equipped with same root air inlet pipe (9), the inlet end of the air inlet pipe (9)
It is connected to setting with gas port (6), is equipped with and is fixedly installed with filter screen (10) in the air inlet pipe (9), under the air inlet pipe (9)
End is provided with and communicated with the collecting box (11) for collecting impurity, and the collecting box (11) is located at the rear side of filter screen (10), described
Extraction sector (12) are equipped in air inlet pipe (9), the dynamic inner wall across gas port (6) of the driving of the extraction sector (12) and with biography
Motivation structure (4) transmission connection, the interior heater (13) being equipped with for track (1) of the dust cover (7), the dust cover (7)
Inner wall in be equipped with heat preservation mechanism (14), the heat preservation mechanism (14) is connected to setting with dust cover (7) and gas port (6).
2. energy saving and environment friendly bridge crane according to claim 1, which is characterized in that transmission mechanism (4) packet
The riser (15) for being fixedly connected on trolley (2) upper end is included, the side wall of the riser (15) is equipped with the through-hole of front and back connection, and logical
Rotation has been fixedly and coaxially connected the second chain drum (17), second chain through worm screw (16) are equipped on the worm screw (16) in hole
Disk (17) and the first chain drum (3) are sequentially connected, and the worm screw (16) and extraction sector (12) are sequentially connected.
3. energy saving and environment friendly bridge crane according to claim 2, which is characterized in that extraction sector (12) packet
The rotating bar (18) being set in air inlet pipe (9) is included, is coaxially fixed on the part that the rotating bar (18) is located in air inlet pipe (9)
It is connected with the fan blade (19) for pumping, the rear end of the rotating bar (18) passes through the inner wall of gas port (6) and extends to worm screw
(16) top has been fixedly and coaxially connected worm gear (20) on the rotating bar (18), and the worm gear (20) is engaged with worm screw (16).
4. energy saving and environment friendly bridge crane according to claim 1, which is characterized in that heat preservation mechanism (14) packet
The incubation cavity (21) being set in dust cover (7) inner wall is included, the incubation cavity (21) is connected in gas port (6) to be arranged, described anti-
The top surface of dust hood (7) is equipped with the air inlet (22) being connected in incubation cavity (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811289263.3A CN109179219B (en) | 2018-10-31 | 2018-10-31 | A kind of energy saving and environment friendly bridge crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811289263.3A CN109179219B (en) | 2018-10-31 | 2018-10-31 | A kind of energy saving and environment friendly bridge crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109179219A CN109179219A (en) | 2019-01-11 |
| CN109179219B true CN109179219B (en) | 2019-10-22 |
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ID=64941177
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811289263.3A Active CN109179219B (en) | 2018-10-31 | 2018-10-31 | A kind of energy saving and environment friendly bridge crane |
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| Country | Link |
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| CN (1) | CN109179219B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9257317B2 (en) * | 2013-10-15 | 2016-02-09 | Inotera Memories, Inc. | Overhead hoist transport system |
| CN106395621A (en) * | 2016-10-19 | 2017-02-15 | 四川沱江起重机有限公司 | Energy-saving and environmental-friendly bridge crane |
| CN206246995U (en) * | 2016-10-19 | 2017-06-13 | 四川沱江起重机有限公司 | A kind of energy-saving bridge crane of lubricating oil |
| CN107720562A (en) * | 2017-11-09 | 2018-02-23 | 芜湖市长江起重设备制造有限公司 | A kind of crane gear with laying dust cleaning plant |
| CN207293978U (en) * | 2017-08-05 | 2018-05-01 | 王骏 | A kind of connection structure of gantry crane ground beam and track |
-
2018
- 2018-10-31 CN CN201811289263.3A patent/CN109179219B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9257317B2 (en) * | 2013-10-15 | 2016-02-09 | Inotera Memories, Inc. | Overhead hoist transport system |
| CN106395621A (en) * | 2016-10-19 | 2017-02-15 | 四川沱江起重机有限公司 | Energy-saving and environmental-friendly bridge crane |
| CN206246995U (en) * | 2016-10-19 | 2017-06-13 | 四川沱江起重机有限公司 | A kind of energy-saving bridge crane of lubricating oil |
| CN207293978U (en) * | 2017-08-05 | 2018-05-01 | 王骏 | A kind of connection structure of gantry crane ground beam and track |
| CN107720562A (en) * | 2017-11-09 | 2018-02-23 | 芜湖市长江起重设备制造有限公司 | A kind of crane gear with laying dust cleaning plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109179219A (en) | 2019-01-11 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190926 Address after: A large rocky mountain town of Wencheng County of Wenzhou city of Zhejiang Province Public Security No. 2 lane 325300 Applicant after: Jin Li Qiu Address before: 315000 818 Fenghua Road, Jiangbei District, Ningbo, Zhejiang Applicant before: Xiao Si Yang |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201222 Address after: 224404 No.1, green wisdom Industrial Park, Xingou Town, Funing County, Yancheng City, Jiangsu Province Patentee after: Jiangsu Shenggong Construction Co.,Ltd. Address before: 325300 2 police lane, Dali Town, Wencheng County, Wenzhou, Zhejiang Patentee before: Jin Liqiu |
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