CN108083105A - A kind of connection structure of crane support and walking crossbeam - Google Patents
A kind of connection structure of crane support and walking crossbeam Download PDFInfo
- Publication number
- CN108083105A CN108083105A CN201711394951.1A CN201711394951A CN108083105A CN 108083105 A CN108083105 A CN 108083105A CN 201711394951 A CN201711394951 A CN 201711394951A CN 108083105 A CN108083105 A CN 108083105A
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- walking
- fixedly connected
- supporting leg
- crane
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 206010020112 Hirsutism Diseases 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
-
- 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
- B66C9/08—Runners; Runner bearings
-
- 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
- B66C9/16—Travelling gear incorporated in or fitted to trolleys or cranes with means for maintaining alignment between wheels and track
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/08—Arrangements for covering or protecting the ways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses the connection structures of a kind of crane support and walking crossbeam, including walking crossbeam and supporting leg, the walking beam top slidably connects supporting leg, the walking crossbeam inner cavity is fixed with No.1 track, the No.1 track both sides are fixedly connected with No. two tracks, the supporting leg bottom is fixedly connected with support column, the support column both sides are fixedly connected with connecting shaft, the one end of the connecting shaft is rotatably connected to bearing, the support column bottom is rotatably connected to pulley, and the supporting leg both sides are fixedly connected with protective plate.It is of the invention novel in design; stability simple in structure, further increasing crane support between crossbeam of walking, and improve enabling capabilities of the walking crossbeam to crane; good protection can be carried out to the structure inside walking crossbeam simultaneously, so as to increase the service life of device.
Description
Technical field
The present invention relates to a kind of connection structure, the connection structure of more particularly to a kind of crane support and walking crossbeam.
Background technology
Crane refers to more action hoisting machineries of vertical-lift within the specific limits and horizontal carrying heavy goods, also known as day
Vehicle, hanging, crane；And with the rapid development of China's industry, also developed rapidly therewith for the crane of lifting large-sized object,
Lifting gantry crane is widely used in outdoor occasion.
And existing crane support and walking crossbeam between structure cannot get good protection, make its easily by
Damage so as to influence the normal work of crane, and with the accumulation of stress, can make walking crossbeam that local become occur
Shape greatly shortens the service life of device, and secondly, existing crane cannot carry out the deposit of track interior clear
Reason, if things go on like this go down the serious sliding for influencing crane of meeting, can not meet people's needs.For this purpose, we
It is proposed the connection structure of a kind of crane support and crossbeam of walking.
The content of the invention
It is novel in design it is a primary object of the present invention to provide the connection structure of a kind of crane support and crossbeam of walking,
Stability simple in structure, further increasing crane support between crossbeam of walking, and walking crossbeam is improved to lifting
The enabling capabilities of machine, while good protection can be carried out to the structure inside walking crossbeam, so as to increase the use longevity of device
Life, can effectively solve the problems, such as in background technology.
To achieve the above object, the technical solution taken of the present invention is：
A kind of connection structure of crane support and walking crossbeam, including walking crossbeam and supporting leg, the walking crossbeam top
End slidably connects supporting leg, and the walking crossbeam inner cavity is fixed with No.1 track, and the No.1 track both sides are fixedly connected with
No. two tracks, the supporting leg bottom are fixedly connected with support column, and the support column both sides are fixedly connected with connecting shaft, the connection
Axis one end is rotatably connected to bearing, and the support column bottom is rotatably connected to pulley, and the supporting leg both sides are fixedly connected with protection
Plate.
Further, the walking crossbeam both sides are fixed with groove, and described protective plate one end is located inside grooves, and with
Groove is slidably connected.
Further, the support column both sides are fixedly connected with connecting rod, and the connecting rod other end is fixedly connected with hairiness
Brush, the hairbrush are slidably connected with No.1 track bottom.
Further, the walking beam top is fixedly connected with limited block.
Further, the pulley is slidably connected with No.1 track, and the bearing is slidably connected with No. two tracks.
Compared with prior art, the present invention has the advantages that：
1. this kind is for the connection structure of a kind of crane support and crossbeam of walking, by the combination of connecting shaft and bearing,
It is the phenomenon that can effectively preventing supporting leg from swinging when sliding, steady when transporting article so as to add crane
It is qualitative, while it can be that pulley point subtracts a part of bearing capacity to connect, and avoid the Item Weight that crane delivers excessively high, and make pulley
It is damaged, and further increases bearing capacity of the walking crossbeam to crane.
2. by the combination of protective plate and groove, good protection can be carried out to the internal structure for crossbeam of walking, avoided
Walking crossbeam internal structure is destroyed, so as to influence the normal work of crane.
3. by the combination of connecting rod and hairbrush, the dust of No.1 track interior or large-scale particle can be cleared up,
Prevent that dust or large-scale granular deposit are more, so as to influence the slip of pulley.
Description of the drawings
Fig. 1 is the present invention for a kind of crane support and the overall structure diagram of the connection structure for crossbeam of walking.
Fig. 2 is the present invention for a kind of crane support and the walking crossbeam schematic diagram of the connection structure for crossbeam of walking.
Fig. 3 is the present invention between a kind of crane support and the supporting leg of the connection structure for crossbeam of walking and walking crossbeam
Structure diagram.
Fig. 4 is the present invention for a kind of crane support and the hair brush structure schematic diagram of the connection structure for crossbeam of walking.
In figure：1st, walking crossbeam；2nd, supporting leg；3rd, No.1 track；4th, No. two tracks；5th, support column；6th, connecting shaft；7th, it is sliding
Wheel；8th, bearing；9th, protective plate；10th, groove；11st, connecting rod；12nd, hairbrush；13rd, limited block.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs 1-4, the connection structure of a kind of crane support and walking crossbeam, including walking crossbeam 1 and supporting leg 2,
1 top of the walking crossbeam slidably connects supporting leg 2, and 1 inner cavity of the walking crossbeam is fixed with No.1 track 3, the No.1
3 both sides of track are fixedly connected with No. two tracks 4, and 2 bottom of supporting leg is fixedly connected with support column 5, and 5 both sides of support column are consolidated
Surely connecting shaft 6 is connected with, described 6 one end of connecting shaft is rotatably connected to bearing 8, and 5 bottom of support column is rotatably connected to pulley
7,2 both sides of supporting leg are fixedly connected with protective plate 9.
Wherein, 1 both sides of the walking crossbeam are fixed with groove 10, and described 9 one end of protective plate is located inside groove 10, and
It is slidably connected with groove 10.
Wherein, 5 both sides of support column are fixedly connected with connecting rod 11, and 11 other end of connecting rod is fixedly connected with hairiness
Brush 12, the hairbrush 12 is slidably connected with 3 bottom of No.1 track.
Wherein, 1 top of the walking crossbeam is fixedly connected with limited block 13.
Wherein, the pulley 7 is slidably connected with No.1 track 3, and the bearing 8 is slidably connected with No. two tracks 4.
It should be noted that the present invention is the connection structure of a kind of crane support and crossbeam of walking, during work, pass through branch
The combination of dagger 5 and No.1 track 3 is slided convenient for supporting leg 2 on walking crossbeam 1, and by the combination of connecting shaft 6 and bearing 8,
The phenomenon that can effectively preventing supporting leg 2 from swinging when sliding, so as to add crane when transporting article
Stability, while connecting shaft 6 can be that pulley 7 divide and subtract a part of bearing capacity, avoid the Item Weight that crane delivers excessively high, and
Pulley 7 is damaged, and further increases bearing capacity of the walking crossbeam 1 to crane, secondly, bearing 8 can be two
It slides, the movement of crane will not be impacted in number track 4, it, can be to walking by the combination of protective plate 9 and groove 10
The internal structure of crossbeam 1 carries out good protection, walking 1 internal structure of crossbeam is avoided to be destroyed, so as to influence crane
Normal work, by the combination of connecting rod 11 and hairbrush 12, the dust inside No.1 track 3 or large-scale particle can be carried out
Cleaning prevents that dust or large-scale granular deposit are more, so as to influence the slip of pulley 7, secondly, passes through limited block 13, energy
It is enough effectively to prevent supporting leg 2 from, when being slided on walking crossbeam 1, derailment occurring occur, further reducing the security risk of people.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. the connection structure of a kind of crane support and walking crossbeam, including walking crossbeam (1) and supporting leg (2), the walking is horizontal
Beam (1) top slidably connects supporting leg (2), it is characterised in that：Described walking crossbeam (1) inner cavity is fixed with No.1 track (3),
No.1 track (3) both sides are fixedly connected with No. two tracks (4), and supporting leg (2) bottom is fixedly connected with support column (5),
Support column (5) both sides are fixedly connected with connecting shaft (6), and described connecting shaft (6) one end is rotatably connected to bearing (8), described
Support column (5) bottom is rotatably connected to pulley (7), and supporting leg (2) both sides are fixedly connected with protective plate (9).
2. the connection structure of a kind of crane support according to claim 1 and walking crossbeam, it is characterised in that：The row
Walk crossbeam (1) both sides and be fixed with groove (10), it is internal that described protective plate (9) one end is located at groove (10), and with groove (10)
It is slidably connected.
3. the connection structure of a kind of crane support according to claim 1 and walking crossbeam, it is characterised in that：The branch
Dagger (5) both sides are fixedly connected with connecting rod (11), and connecting rod (11) other end is fixedly connected with hairbrush (12), the hair
Brush (12) is slidably connected with No.1 track (3) bottom.
4. the connection structure of a kind of crane support according to claim 1 and walking crossbeam, it is characterised in that：The row
It walks crossbeam (1) top and is fixedly connected with limited block (13).
5. the connection structure of a kind of crane support according to claim 1 and walking crossbeam, it is characterised in that：The cunning
Wheel (7) is slidably connected with No.1 track (3), and the bearing (8) is slidably connected with No. two tracks (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711394951.1A CN108083105A (en) | 2017-12-21 | 2017-12-21 | A kind of connection structure of crane support and walking crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711394951.1A CN108083105A (en) | 2017-12-21 | 2017-12-21 | A kind of connection structure of crane support and walking crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108083105A true CN108083105A (en) | 2018-05-29 |
Family
ID=62178301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711394951.1A Pending CN108083105A (en) | 2017-12-21 | 2017-12-21 | A kind of connection structure of crane support and walking crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108083105A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708542A (en) * | 2018-08-01 | 2018-10-26 | 中国新兴建筑工程有限责任公司 | Feasible walking aerial working suspension platform and construction method for anti-collision wall construction |
| CN109335970A (en) * | 2018-12-05 | 2019-02-15 | 大连英蕴科技有限公司 | A kind of ocean engineering hoisting device and hanging object method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4024686C2 (en) * | 1989-08-04 | 1998-09-24 | Nippon Seiko Kk | Rail guide with rotating roller bearings and vibration damping device |
| CN202643111U (en) * | 2012-04-11 | 2013-01-02 | 上海延康汽车零部件有限公司 | Leaning wheel structure of gantry crane |
| CN203095419U (en) * | 2013-01-29 | 2013-07-31 | 华电重工股份有限公司 | Self-adaption walking device for hoisting equipment |
| CN203906566U (en) * | 2014-06-11 | 2014-10-29 | 上海雄联精密机械配件有限公司 | High-dustproof-performance structure of linear guide rail pair |
| CN204140650U (en) * | 2014-08-28 | 2015-02-04 | 苏州宇力宏激光科技有限公司 | A kind of dust-proof rigidity guide rail |
| CN206111847U (en) * | 2016-10-12 | 2017-04-19 | 丽水市奥新自动化技术有限公司 | A guide rail device with double axle centers |
-
2017
- 2017-12-21 CN CN201711394951.1A patent/CN108083105A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4024686C2 (en) * | 1989-08-04 | 1998-09-24 | Nippon Seiko Kk | Rail guide with rotating roller bearings and vibration damping device |
| CN202643111U (en) * | 2012-04-11 | 2013-01-02 | 上海延康汽车零部件有限公司 | Leaning wheel structure of gantry crane |
| CN203095419U (en) * | 2013-01-29 | 2013-07-31 | 华电重工股份有限公司 | Self-adaption walking device for hoisting equipment |
| CN203906566U (en) * | 2014-06-11 | 2014-10-29 | 上海雄联精密机械配件有限公司 | High-dustproof-performance structure of linear guide rail pair |
| CN204140650U (en) * | 2014-08-28 | 2015-02-04 | 苏州宇力宏激光科技有限公司 | A kind of dust-proof rigidity guide rail |
| CN206111847U (en) * | 2016-10-12 | 2017-04-19 | 丽水市奥新自动化技术有限公司 | A guide rail device with double axle centers |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708542A (en) * | 2018-08-01 | 2018-10-26 | 中国新兴建筑工程有限责任公司 | Feasible walking aerial working suspension platform and construction method for anti-collision wall construction |
| CN109335970A (en) * | 2018-12-05 | 2019-02-15 | 大连英蕴科技有限公司 | A kind of ocean engineering hoisting device and hanging object method |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |