CN202245849U - Crawler crane counterweight mounting structure - Google Patents

Crawler crane counterweight mounting structure Download PDF

Info

Publication number
CN202245849U
CN202245849U CN2011203505705U CN201120350570U CN202245849U CN 202245849 U CN202245849 U CN 202245849U CN 2011203505705 U CN2011203505705 U CN 2011203505705U CN 201120350570 U CN201120350570 U CN 201120350570U CN 202245849 U CN202245849 U CN 202245849U
Authority
CN
China
Prior art keywords
vertical
box body
vertical plate
plate
crossbeam
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.)
Expired - Fee Related
Application number
CN2011203505705U
Other languages
Chinese (zh)
Inventor
肖忠献
王静
马崇亮
邬丹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Liugong Crane Co Ltd
Original Assignee
Anhui Liugong Crane Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Liugong Crane Co Ltd filed Critical Anhui Liugong Crane Co Ltd
Priority to CN2011203505705U priority Critical patent/CN202245849U/en
Application granted granted Critical
Publication of CN202245849U publication Critical patent/CN202245849U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model relates to a crawler crane counterweight mounting structure, which comprises a crossbeam of a crane frame and a square counterweight body. The counterweight body comprises a box body and a filler placed in the box body, wherein the upper parts of the middle sections of the box body on the two sides along the width direction are connected with one side of the crossbeam in a hanging way, and the lower parts of the middle sections of the box body on the two sides along the width direction prop against one side of the crossbeam, so that the counterweight body can be arranged on the crossbeam. Since the upper part of the box body is connected with the crossbeam of the crane frame in the hanging way, and the lower part of the box body props against the crossbeam, the mounting structure can be assembled easily, is low in manufacturing cost and has high safety.

Description

Crawler crane weight placement structure
Technical field
The utility model relates to a kind of crawler crane weight placement structure.
Background technology
Counterweight is a kind of vitals of crawler crane weight parameter coupling.At present, there is following defective in existing crawler crane weight placement structure: counterweight takes to wear bearing pin version fixing or that directly place more.The manufacturing cost of bearing pin is high, the assembling difficulty; The version of directly placing, under special operation condition, counterweight comes off easily, causes potential safety hazard.
The utility model content
The utility model technical matters to be solved provides a kind of crawler crane weight placement structure.Require easy, the low cost of manufacture of this crawler crane weight placement structure assembling, and safe.
For solving the problems of the technologies described above; The utility model provides a kind of crawler crane weight placement structure; It comprises the crossbeam of vehicle frame, square balance weight body; Balance weight body by box body, place the weighting material in the box body to form, the top in box body Width either side stage casing and a side of crossbeam articulates, a side of bottom and crossbeam against, make balance weight body be placed on the crossbeam.
For can concise description for the purpose of the problem, below the said crawler crane weight placement of the utility model structure be all abbreviated as this installing structure.
The top of the box body in this installing structure and the crossbeam of crane frame adopt and articulate that mode is connected, a side of bottom and crossbeam against, therefore, easy, the low cost of manufacture of this installing structure assembling, and safe.
Optimization as the utility model; Said box body Width either side stage casing vertically is provided with space and two parallel same specification first vertical plates; Two first vertical plates respectively have V-arrangement first notch of a same specification away from that side of box body; The upper side edge of two first vertical plates respectively has a same specification near the box body place and towards horizontally extending first connecting panel of another first vertical plate; The length of each first connecting panel is less than the length of first vertical plate; Two first connecting panels respectively are connected to one second vertical plate away from that side of Width of corresponding first vertical plate; The length of second vertical plate equals the length of first vertical plate, and the height of second vertical plate is less than the height of first vertical plate, and second vertical plate is vertical with box body affixed near the respective side edge of box body; So that form a gap between first vertical plate of homonymy, first connecting panel, second vertical plate, that plate body termination, homonymy second vertical plate that are in the V-arrangement first notch upside in first vertical plate vertically are connected to a horizontal pipe between that termination away from box body;
Crossbeam settles that upper lateral part of balance weight body that two vertical adapter plates vertically are set, the upside of two vertical adapter plates respectively have one with the suitable arc-shaped slot of pipe, that side lower part of crossbeam arrangement balance weight body posts a liner plate;
Two vertical adapter plates insert in two gap, two pipes are placed in two arc-shaped slots, and that plate body termination that is in the V-arrangement first notch downside in two first vertical plates is resisted against on the liner plate.
As the further optimization of the utility model, be connected to a level first brace panel between the lower side of said two first vertical plates, have V-arrangement second notch on first brace panel, the opening direction of second notch is away from box body;
That side that the box body Width is provided with two first vertical plates respectively and respectively be connected to L shaped second brace panel of a level, second brace panel and the first brace panel flush between the outside of two first vertical plates;
Be in the plate body of V-arrangement second notch one side in first brace panel and away from that termination of box body vertical fenders common and described three termination vertical connections be set away from that plate body termination that is in the V-arrangement first notch downside in that termination of box body, homonymy first vertical plate, homonymy second brace panel.
Owing to increased by second brace panel and first brace panel, increased the mechanical strength of the utility model greatly; The use of fender has increased area of contact, makes that the safety of the utility model is better.
In sum, the utlity model has and assemble easy, low cost of manufacture, and safe advantage.
Description of drawings
Fig. 1 is the block diagram of this installing structure.
Fig. 2 is the amplification stereogram of the balance weight body in this installing structure.
The specific embodiment
Further specify the utility model below in conjunction with accompanying drawing and through embodiment.
Referring to Fig. 1, Fig. 2 (for the purpose of clearly demonstrating problem, the balance weight body among Fig. 1 is expressed as the state of not articulating):
Crawler crane weight placement structure comprises the crossbeam A of vehicle frame, square balance weight body B, balance weight body B by box body B1, place the weighting material (weighting material is not shown) in the box body B1 to form, box body B1 is a weldment.
Box body B1 Width either side stage casing vertically is provided with space and parallel two same specifications, first vertical plate 1; Two first vertical plates 1 respectively have V-arrangement first notch 11 of a same specification away from that side of box body B1; The upper side edge of two first vertical plates 1 respectively has a same specification near box body B1 place and towards another first vertical plate, 1 horizontally extending first connecting panel 2; The length of each first connecting panel 2 is less than the length of first vertical plate 1; Two first connecting panels 2 respectively are connected to one second vertical plate 3 away from that side of Width of corresponding first vertical plate 1; The length of second vertical plate 3 equals the length of first vertical plate 1; The height of second vertical plate 3 is less than the height of first vertical plate 1; Second vertical plate 3 is vertical affixed with box body B1 near the respective side edge of box body B1, so that forms a gap C between first vertical plate 1 of homonymy, first connecting panel 2, second vertical plate 3, and that plate body termination, homonymy second vertical plate 3 that are in V-arrangement first notch 11 upsides in first vertical plate 1 vertically are connected to a horizontal pipe 4 between that termination away from box body B1;
Be connected between the lower side of two first vertical plates 1 have V-arrangement second notch 51, the second notches 51 on a level first brace panel 5, the first brace panels 5 opening direction away from box body B1;
That side that box body B1 Width is provided with two first vertical plates 1 respectively and the level that respectively is connected between the outside of two first vertical plates 1 L shaped second brace panel 6, the second brace panels 6 and first brace panel, 5 flush;
Be in the plate body of V-arrangement second notch 51 1 sides in first brace panel 5 and away from that termination of box body B1 vertical fenders 7 common and described three termination vertical connections be set away from that plate body termination that is in V-arrangement first notch 11 downsides in that termination of box body B1, homonymy first vertical plate 1, homonymy second brace panel 6.
The upside that crossbeam A settles that upper lateral part of balance weight body B that 8, two vertical adapter plates 8 of two vertical adapter plates vertically are set respectively have one with the suitable arc-shaped slot 81 of pipe 4, that side lower part of crossbeam A arrangement balance weight body B posts a liner plate 9;
Two vertical adapter plates 8 insert among two gap C, two pipes 4 are placed in two arc-shaped slots 81, and vertically fender 7 is resisted against on the liner plate 9.
Because the utility model comprises the crossbeam A of vehicle frame, square balance weight body B, balance weight body B by box body B1, place the weighting material in the box body B1 to form, box body B1 is a weldment.Balance weight body B utilizes horizontal pipe 4 directly to be articulated in the arc-shaped slot 81 of vertical adapter plate 8, and vertically fender 7 is resisted against on the liner plate 9, and therefore, the utlity model has and assemble easy, low cost of manufacture, and safe advantage.
Above-described only is an embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be regarded as belonging to the protection domain of the utility model.

Claims (3)

1. crawler crane weight placement structure; Comprise the crossbeam of vehicle frame, square balance weight body; Balance weight body by box body, place the weighting material in the box body to form; It is characterized in that: the top in box body Width either side stage casing and a side of crossbeam articulates, a side of bottom and crossbeam against, make balance weight body be placed on the crossbeam.
2. crawler crane weight placement structure according to claim 1 is characterized in that:
Box body Width either side stage casing vertically is provided with space and two parallel same specification first vertical plates; Two first vertical plates respectively have V-arrangement first notch of a same specification away from that side of box body; The upper side edge of two first vertical plates respectively has a same specification near the box body place and towards horizontally extending first connecting panel of another first vertical plate; The length of each first connecting panel is less than the length of first vertical plate; Two first connecting panels respectively are connected to one second vertical plate away from that side of Width of corresponding first vertical plate; The length of second vertical plate equals the length of first vertical plate, and the height of second vertical plate is less than the height of first vertical plate, and second vertical plate is vertical with box body affixed near the respective side edge of box body; So that form a gap between first vertical plate of homonymy, first connecting panel, second vertical plate, that plate body termination, homonymy second vertical plate that are in the V-arrangement first notch upside in first vertical plate vertically are connected to a horizontal pipe between that termination away from box body;
Crossbeam settles that upper lateral part of balance weight body that two vertical adapter plates vertically are set, the upside of two vertical adapter plates respectively have one with the suitable arc-shaped slot of pipe, that side lower part of crossbeam arrangement balance weight body posts a liner plate;
Two vertical adapter plates insert in two gap, two pipes are placed in two arc-shaped slots, and that plate body termination that is in the V-arrangement first notch downside in two first vertical plates is resisted against on the liner plate.
3. crawler crane weight placement structure according to claim 2 is characterized in that:
Be connected to a level first brace panel between the lower side of two first vertical plates, have V-arrangement second notch on first brace panel, the opening direction of second notch is away from box body;
That side that the box body Width is provided with two first vertical plates respectively and respectively be connected to L shaped second brace panel of a level, second brace panel and the first brace panel flush between the outside of two first vertical plates;
Be in the plate body of V-arrangement second notch one side in first brace panel and away from that termination of box body vertical fenders common and described three termination vertical connections be set away from that plate body termination that is in the V-arrangement first notch downside in that termination of box body, homonymy first vertical plate, homonymy second brace panel.
CN2011203505705U 2011-09-19 2011-09-19 Crawler crane counterweight mounting structure Expired - Fee Related CN202245849U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203505705U CN202245849U (en) 2011-09-19 2011-09-19 Crawler crane counterweight mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203505705U CN202245849U (en) 2011-09-19 2011-09-19 Crawler crane counterweight mounting structure

Publications (1)

Publication Number Publication Date
CN202245849U true CN202245849U (en) 2012-05-30

Family

ID=46107122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203505705U Expired - Fee Related CN202245849U (en) 2011-09-19 2011-09-19 Crawler crane counterweight mounting structure

Country Status (1)

Country Link
CN (1) CN202245849U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106064794A (en) * 2016-06-06 2016-11-02 湖南维尔力德科技有限公司 Counterweight support based on crane and intelligence control system thereof, it is from method for improving

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106064794A (en) * 2016-06-06 2016-11-02 湖南维尔力德科技有限公司 Counterweight support based on crane and intelligence control system thereof, it is from method for improving
CN106064794B (en) * 2016-06-06 2018-02-02 湖南维尔力德科技有限公司 Counterweight support and its intelligence control system based on crane, it is from method for improving

Similar Documents

Publication Publication Date Title
CN203877375U (en) Sand transport semi-trailer and power system thereof
CN202721936U (en) DCS anti-seismic cabinet
CN103879253A (en) Connecting structure for independent suspension of overweight special vehicle
CN205402212U (en) Curb plate convenient to dismantle equipment
CN202245849U (en) Crawler crane counterweight mounting structure
CN204011517U (en) A kind of electric automobile battery box
CN203818966U (en) Independent suspension connecting structure of extra-heavy special vehicle
CN106058749A (en) Bridge steering joint
CN203427590U (en) Pure electric vehicle battery pack mounting support
CN202082571U (en) Embedded display screen mounting seat
CN204727481U (en) A kind of connection structure of crane cab
CN209353864U (en) A kind of 220kV high-tension apparatus area pinpoints safe fence bar
CN204196633U (en) A kind of heavy-duty tractor front suspension apparatus
CN202769049U (en) Vertical upper tee joint for cable bridge
CN203374972U (en) Water-proof tray connector special for pump house
CN202970390U (en) Suspension cable glass shutter system
CN207274845U (en) A kind of motorcycle and its side box bracket
CN209430226U (en) A kind of electromechanical installation construction safety protection device
CN202631077U (en) Rail weighbridge anti-climbing rail crossing device
CN203805650U (en) Divided drive axle and double-cross arm mounting bracket
CN203020410U (en) Rear fender bracket assembly
CN205330699U (en) Under constructing, subway shield wears building with preventing subsiding strutting arrangement
CN204269027U (en) Tunnel flexible test car
CN205240592U (en) Mobile crane chassis production line device
CN202806497U (en) Sag-type oil cylinder rack assembly of front-top dumper

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120530

Termination date: 20140919

EXPY Termination of patent right or utility model