CN204369449U - Novel tower crane - Google Patents
Novel tower crane Download PDFInfo
- Publication number
- CN204369449U CN204369449U CN201420826945.4U CN201420826945U CN204369449U CN 204369449 U CN204369449 U CN 204369449U CN 201420826945 U CN201420826945 U CN 201420826945U CN 204369449 U CN204369449 U CN 204369449U
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- driver
- cab
- panel
- sway
- operation bench
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Abstract
The utility model discloses a kind of Novel tower crane, comprise foundation, base pitch, tower-body standard section, climbing support, undersetting, pivoting support, upper bracket, driver's cab, passageway platform, slewing tower, tower cap, balance, crane arm and counterbalanced weight, driver's cab comprises driver's cab cabin body support frame and driver's cab cabin body, and driver's cab cabin body is provided with many group forms and adjustable electric rear-viewing mirror; Body inside, driver's cab cabin is provided with seat chair with adjustable, and seat body lower surface both sides are respectively arranged with left operation bench and right operation bench, and driver's cab cabin body support frame comprises fixed mount and connecting panel, and left side connecting panel and upper bracket connecting panel are fixed; Left side connecting panel and right side connecting panel and passageway platform are fixed.The utility model can solve the drawback of existing driver down from tower crane room, driver's chair and operation bench unitary design and there is good observation visual angle, driver's cab and driver's cab erecting stage adopt Novel connection type, have good fixed effect, eliminate safe hidden trouble.
Description
Technical field
The utility model relates to a kind of hoisting crane, particularly relates to a kind of Novel tower crane.
Background technology
Tower crane is a kind of lifting appliance being widely used in the occasions such as mine, metallurgy, warehouse, plays huge effect in fields such as engineering constructions.Tower crane mainly comprises foundation, base pitch, tower-body standard section, climbing support, undersetting, pivoting support, upper bracket, driver's cab, passageway platform, slewing tower, tower cap, balance, crane arm and counterbalanced weight, crane cabin is component part important in tower crane, for providing closed operational space for crane driver, carry out safe driving.Existing driver down from tower crane room is generally continued to use traditional " former Soviet Union's pattern ", there is following drawback:
1. driver's chair is non-adjustable, causes driver driving tired, cannot realize according to actual needs rotating with the working condition of observing specific position simultaneously;
2. driver's chair is separated with operation bench, and spacing is fixing cannot be adjusted, and causes driver cannot install individual physical qualification adjustment best operational position, cannot manipulate hoisting crane smoothly simultaneously under the improper sitting posture observing specific position;
3. the driver's cab visual field is poor, there is a large amount of visual dead angles;
4. driver's cab and driver's cab platform are installed by otic placode and bearing pin.In use, due to easily distortion after otic placode welding, cause driver's cab fixed effect not good, there is potential safety hazard; And it is not good at the damping effect of the aerial driver's cab of height and driver's cab platform.
Utility model content
The purpose of this utility model is to provide a kind of Novel tower crane, the drawback of existing driver down from tower crane room can be solved, driver's chair and operation bench unitary design and there is good observation visual angle, driver down from tower crane room and driver's cab erecting stage adopt Novel connection type simultaneously, there is good fixed effect, eliminate safe hidden trouble.
The utility model adopts following technical proposals:
Novel tower crane, comprise foundation, base pitch, tower-body standard section, climbing support, undersetting, pivoting support, upper bracket, driver's cab, passageway platform, slewing tower, tower cap, balance, crane arm and counterbalanced weight, described driver's cab comprises driver's cab cabin body support frame and driver's cab cabin body, driver's cab cabin body is made up of top panel, lower faceplate, front panel, rear panel, left panel and right panel, the front panel of driver's cab cabin body is arc front panel, and arc front panel upper and lower is respectively arranged with transparent part for front sight and lower transparent part for front sight, the front portion of lower faceplate is provided with lower form, left panel and right panel are vertically provided with the left form of many groups and right form respectively, the upper-end front of left panel and right panel is respectively arranged with adjustable electric rear-viewing mirror, rear panel is provided with hatch door, and the left and right sides of hatch door and hatch door are provided with rear view window, body inside, driver's cab cabin is provided with seat chair with adjustable, seat chair with adjustable comprises base and self folding seat, described base is divided into permanent seat, movable portion and sway portion, described permanent seat is fixed on lower faceplate, permanent seat upper surface is arranged with three groups in parallel and moves forward and backward chute, described movable portion comprises movable support plate, corresponding three groups of the lower surface of movable support plate moves forward and backward chute and is provided with three groups and moves forward and backward slide block, three groups move forward and backward slide block respectively correspondence be arranged on three groups and move forward and backward in chute, three groups of right sides moving forward and backward slide block are connected respectively three movable linear stepping motors, three movable linear stepping motors are fixed on permanent seat upper surface, the upper surface of movable support plate is arranged with three groups of sway chutes in parallel, described sway portion comprises sway support plate, the corresponding three groups of sway chutes of lower surface of sway support plate are provided with three groups of sway slide blocks, three groups of sway slide blocks respectively correspondence are arranged in three groups of sway chutes, the aft end face of three groups of sway slide blocks is connected respectively three sway linear stepping motors, three sway linear stepping motors are fixed on movable support plate upper surface, sway support plate center position is provided with bearing seat, bearing is provided with in bearing seat, turning cylinder and the bearing inner ring of self folding seat are fixed, the turning cylinder outer ring of self folding seat is fixed with big gear wheel, sway support plate is vertically provided with rotary electric machine, the output shaft of rotary electric machine is provided with miniature gears, big gear wheel engages with miniature gears, described self folding seat comprises turning cylinder and is fixed on the seat body of turning cylinder upper end, described seat body lower surface both sides are respectively arranged with left operation bench horizontal slip pole and right operation bench horizontal slip pole, left operation bench and right operation bench respectively with left operation bench horizontal slip pole and right operation bench horizontal slip pole sliding block joint, seat body lower surface both sides are also fixed with left operation bench linear stepping motor and right operation bench linear stepping motor respectively, the mouth of left operation bench linear stepping motor connects left operation bench right side, and the mouth of right operation bench linear stepping motor connects right operation bench left side,
Described driver's cab cabin body support frame comprises the driver's cab cabin body fixed mount of rectangle and is fixed on the connecting panel of the body fixed mount lower surface left and right sides, driver's cab cabin, connecting panel adopts U-lag steel, left side connecting panel opening is towards upper bracket connecting panel and be set on upper bracket connecting panel, the both ends of the surface up and down of left side connecting panel are fixed by bolt and upper bracket connecting panel, and are provided with snubber block between the both ends of the surface up and down of left side connecting panel and bearing connecting panel; The rear end of left side connecting panel and right side connecting panel is fixed by bolt and passageway platform.
Criss-cross stay bearing plate is connected with in the middle of described driver's cab cabin body fixed mount.
Described snubber block gathers yielding rubber block.
The utility model Novel tower crane, its driver's cab, by the many groups form arranged on front panel, lower faceplate, left panel, right panel and rear panel, effectively can expand the field range of hoisting crane chaufeur, reduces visual dead angle; By the adjustable electric rear-viewing mirror that the upper-end front of left panel and right panel is arranged respectively, the observation of hoisting crane chaufeur to rear side side can be further facilitated, effectively avoid the generation of operating accident; Also seat chair with adjustable is provided with in the utility model, not only can to the movement in the direction all around that seat carries out, can also rotate, chaufeur observe left side, right side and rear side situation time, need not stand again and leave seat observation, reduce because chaufeur leaves the potential safety hazard brought position.Meanwhile, the utility model also by left operation bench and right operation bench Integral design, makes left operation bench can rotate with seat chair with adjustable with right operation bench, is more conducive to the accurate manipulation of chaufeur.In the utility model, left operation bench and right operation bench can regulate the distance between seat body, and chaufeur can regulate according to self height of individual and brachium, ensures the traveling comfort used, and reduce manipulation potential safety hazard.The utility model is also direct to be fixed on the body fixed mount of driver's cab cabin by driver's cab cabin body, then bolt is utilized the both ends of the surface up and down of left side connecting panel and upper bracket connecting panel to be fixed, existing driver down from tower crane room can be avoided to fix brought insecure phenomenon by otic placode, be provided with snubber block between the both ends of the surface up and down of left side connecting panel and bearing connecting panel, the damping effect of high aerial driver's cab and driver's cab platform can be strengthened.
Accompanying drawing explanation
Fig. 1 is driver's cab section structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of permanent seat in the utility model;
Fig. 3 is the structural representation in movable portion in the utility model;
Fig. 4 is the structural representation in sway portion in the utility model;
Fig. 5 is the structural representation of base in the utility model;
Fig. 6 is the structural representation of self folding seat in the utility model;
Fig. 7 is the structural representation of driver's cab cabin body support frame and driver's cab cabin body in the utility model;
Fig. 8 is the structural representation of driver's cab cabin body support frame in the utility model;
Fig. 9 is the connection structure schematic top plan view of driver's cab cabin body and upper bracket connecting panel in the utility model, passageway platform.
Detailed description of the invention
As shown in Figures 1 to 9, Novel tower crane described in the utility model, comprise foundation, base pitch, tower-body standard section, climbing support, undersetting, pivoting support, upper bracket, driver's cab, passageway platform, slewing tower, tower cap, balance, crane arm and counterbalanced weight, it is characterized in that: described driver's cab comprises driver's cab cabin body support frame 36 and driver's cab cabin body 37, the driver's cab cabin body 37 that driver's cab cabin body 37 is made up of top panel 1, lower faceplate 2, front panel 3, rear panel 4, left panel 5 and right panel, the front panel 3 of driver's cab cabin body 37 is arc front panel, and arc front panel upper and lower is respectively arranged with transparent part for front sight 6 and lower transparent part for front sight 7, the front portion of lower faceplate 2 is provided with lower form 8, left panel 5 and right panel 6 are vertically provided with the left form 10 of many groups and right form respectively, the upper-end front of left panel 5 and right panel is respectively arranged with adjustable electric rear-viewing mirror 11, rear panel 4 is provided with hatch door 9, and the left and right sides of hatch door 9 and hatch door 9 are provided with rear view window 12, body 37 inside, driver's cab cabin is provided with seat chair with adjustable, seat chair with adjustable comprises base and self folding seat, described base is divided into permanent seat 14, movable portion and sway portion, described permanent seat 14 is fixed on lower faceplate 2, permanent seat 14 upper surface is arranged with three groups in parallel and moves forward and backward chute 15, described movable portion comprises movable support plate 16, corresponding three groups of the lower surface of movable support plate 16 moves forward and backward chute 15 and is provided with three groups and moves forward and backward slide block 17, three groups move forward and backward slide block 17 respectively correspondence be arranged on three groups and move forward and backward in chute 15, three groups of right sides moving forward and backward slide block 17 are connected respectively three movable linear stepping motors 18, three movable linear stepping motors 18 are fixed on permanent seat 14 upper surface, the upper surface of movable support plate 16 is arranged with three groups of sway chutes 19 in parallel, described sway portion comprises sway support plate 20, the corresponding three groups of sway chutes 19 of lower surface of sway support plate 20 are provided with three groups of sway slide blocks 21, three groups of sway slide blocks 21 respectively correspondence are arranged in three groups of sway chutes 19, the aft end face of three groups of sway slide blocks 21 is connected respectively three sway linear stepping motors 22, three sway linear stepping motors 22 are fixed on movable support plate 16 upper surface, sway support plate 20 center position is provided with bearing seat 23, bearing 24 is provided with in bearing seat 23, turning cylinder 25 and bearing 24 inner ring of self folding seat are fixed, turning cylinder 25 outer ring of self folding seat is fixed with big gear wheel 26, sway support plate 20 is vertically provided with rotary electric machine 27, the output shaft of rotary electric machine 27 is provided with miniature gears 28, big gear wheel 26 engages with miniature gears 28, described self folding seat comprises turning cylinder 25 and is fixed on the seat body 29 of turning cylinder 25 upper end, described seat body 29 lower surface both sides are respectively arranged with left operation bench horizontal slip pole 30 and right operation bench 33 horizontal slip pole 31, left operation bench 32 and right operation bench 33 respectively with left operation bench horizontal slip pole 30 and right operation bench horizontal slip pole 31 sliding block joint, seat body 29 lower surface both sides are also fixed with left operation bench linear stepping motor 34 and right operation bench linear stepping motor 35 respectively, the mouth of left operation bench linear stepping motor 34 connects left operation bench 32 right side, and the mouth of right operation bench linear stepping motor 35 connects right operation bench 33 left side,
Described driver's cab cabin body support frame 36 comprises the driver's cab cabin body fixed mount 13 of rectangle and is fixed on the connecting panel of the body fixed mount 13 lower surface left and right sides, driver's cab cabin, connecting panel adopts U-lag steel, left side connecting panel 38 opening is towards upper bracket connecting panel 39 and be set on upper bracket connecting panel 39, the both ends of the surface up and down of left side connecting panel 38 are fixed by bolt and upper bracket connecting panel 39, and are provided with snubber block between the both ends of the surface up and down of left side connecting panel 38 and bearing connecting panel 39; The rear end of left side connecting panel 38 and right side connecting panel 40 is fixed by bolt and passageway platform 41.In the present embodiment, be connected with criss-cross stay bearing plate 42 in the middle of the driver's cab cabin body fixed mount 13 of rectangle, snubber block gathers yielding rubber block.Upper bracket connecting panel 39 and passageway platform 41 belong to the existing mechanism of existing tower crane.
The utility model in use, the rear view window 12 that the right form that the left form 10 that the lower form 8 that the front portion of the upper transparent part for front sight 6 that front panel 3 is arranged respectively and lower transparent part for front sight 7, lower faceplate 2 is arranged, left panel 5 are arranged, right panel are arranged and rear panel 4 are arranged effectively can expand the field range of hoisting crane chaufeur, reduces visual dead angle; Be respectively arranged with adjustable electric rear-viewing mirror 11 by the upper-end front of left panel 5 and right panel, the observation of hoisting crane chaufeur to rear side side can be further facilitated, effectively avoid the generation of operating accident.The seat chair with adjustable arranged in the utility model, not only can to the movement in the direction all around that seat carries out, can also rotate, chaufeur observe left side, right side and rear side situation time, need not stand again and leave seat observation, reduce because chaufeur leaves the potential safety hazard brought position.Meanwhile, the utility model, also by left operation bench 32 and right operation bench 33 Integral design, makes left operation bench 32 can rotate with seat chair with adjustable with right operation bench 33, is more conducive to the accurate manipulation of chaufeur.In the utility model, left operation bench 32 and right operation bench 33 can regulate the distance between seat body 29, and chaufeur can regulate according to self height of individual and brachium, ensures the traveling comfort used, and reduce manipulation potential safety hazard.In the utility model, directly driver's cab cabin body 36 is fixed on driver's cab cabin body fixed mount 13, then bolt is utilized the both ends of the surface up and down of left side connecting panel 38 and upper bracket connecting panel 39 to be fixed, existing driver down from tower crane room can be avoided to be fixed by otic placode brought insecure, be provided with snubber block between the both ends of the surface up and down of left side connecting panel 38 and bearing connecting panel 39, the damping effect of high aerial driver's cab and driver's cab platform can be strengthened.
Claims (3)
1. Novel tower crane, comprise foundation, base pitch, tower-body standard section, climbing support, undersetting, pivoting support, upper bracket, driver's cab, passageway platform, slewing tower, tower cap, balance, crane arm and counterbalanced weight, it is characterized in that: described driver's cab comprises driver's cab cabin body support frame and driver's cab cabin body, driver's cab cabin body is made up of top panel, lower faceplate, front panel, rear panel, left panel and right panel, the front panel of driver's cab cabin body is arc front panel, and arc front panel upper and lower is respectively arranged with transparent part for front sight and lower transparent part for front sight, the front portion of lower faceplate is provided with lower form, left panel and right panel are vertically provided with the left form of many groups and right form respectively, the upper-end front of left panel and right panel is respectively arranged with adjustable electric rear-viewing mirror, rear panel is provided with hatch door, and the left and right sides of hatch door and hatch door are provided with rear view window, body inside, driver's cab cabin is provided with seat chair with adjustable, seat chair with adjustable comprises base and self folding seat, described base is divided into permanent seat, movable portion and sway portion, described permanent seat is fixed on lower faceplate, permanent seat upper surface is arranged with three groups in parallel and moves forward and backward chute, described movable portion comprises movable support plate, corresponding three groups of the lower surface of movable support plate moves forward and backward chute and is provided with three groups and moves forward and backward slide block, three groups move forward and backward slide block respectively correspondence be arranged on three groups and move forward and backward in chute, three groups of right sides moving forward and backward slide block are connected respectively three movable linear stepping motors, three movable linear stepping motors are fixed on permanent seat upper surface, the upper surface of movable support plate is arranged with three groups of sway chutes in parallel, described sway portion comprises sway support plate, the corresponding three groups of sway chutes of lower surface of sway support plate are provided with three groups of sway slide blocks, three groups of sway slide blocks respectively correspondence are arranged in three groups of sway chutes, the aft end face of three groups of sway slide blocks is connected respectively three sway linear stepping motors, three sway linear stepping motors are fixed on movable support plate upper surface, sway support plate center position is provided with bearing seat, bearing is provided with in bearing seat, turning cylinder and the bearing inner ring of self folding seat are fixed, the turning cylinder outer ring of self folding seat is fixed with big gear wheel, sway support plate is vertically provided with rotary electric machine, the output shaft of rotary electric machine is provided with miniature gears, big gear wheel engages with miniature gears, described self folding seat comprises turning cylinder and is fixed on the seat body of turning cylinder upper end, described seat body lower surface both sides are respectively arranged with left operation bench horizontal slip pole and right operation bench horizontal slip pole, left operation bench and right operation bench respectively with left operation bench horizontal slip pole and right operation bench horizontal slip pole sliding block joint, seat body lower surface both sides are also fixed with left operation bench linear stepping motor and right operation bench linear stepping motor respectively, the mouth of left operation bench linear stepping motor connects left operation bench right side, and the mouth of right operation bench linear stepping motor connects right operation bench left side, described driver's cab cabin body support frame comprises the driver's cab cabin body fixed mount of rectangle and is fixed on the connecting panel of the body fixed mount lower surface left and right sides, driver's cab cabin, connecting panel adopts U-lag steel, left side connecting panel opening is towards upper bracket connecting panel and be set on upper bracket connecting panel, the both ends of the surface up and down of left side connecting panel are fixed by bolt and upper bracket connecting panel, and are provided with snubber block between the both ends of the surface up and down of left side connecting panel and bearing connecting panel, the rear end of left side connecting panel and right side connecting panel is fixed by bolt and passageway platform.
2. Novel tower crane according to claim 1, is characterized in that: be connected with criss-cross stay bearing plate in the middle of described driver's cab cabin body fixed mount.
3. Novel tower crane according to claim 2, is characterized in that: described snubber block gathers yielding rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826945.4U CN204369449U (en) | 2014-12-23 | 2014-12-23 | Novel tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826945.4U CN204369449U (en) | 2014-12-23 | 2014-12-23 | Novel tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204369449U true CN204369449U (en) | 2015-06-03 |
Family
ID=53325687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420826945.4U Expired - Fee Related CN204369449U (en) | 2014-12-23 | 2014-12-23 | Novel tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204369449U (en) |
-
2014
- 2014-12-23 CN CN201420826945.4U patent/CN204369449U/en not_active Expired - Fee Related
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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: 20150603 Termination date: 20161223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |