CN205099263U - Novel longeron for elevator - Google Patents
Novel longeron for elevator Download PDFInfo
- Publication number
- CN205099263U CN205099263U CN201520864852.5U CN201520864852U CN205099263U CN 205099263 U CN205099263 U CN 205099263U CN 201520864852 U CN201520864852 U CN 201520864852U CN 205099263 U CN205099263 U CN 205099263U
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- China
- Prior art keywords
- fixed
- longeron
- support
- novel elevator
- longeron body
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Abstract
The utility model discloses a novel longeron for elevator, including longeron body, mount and fixing base, on the fixing base is located to longeron body one end, the other end with be connected with the mount, wherein, longeron body middle part inboard is equipped with a spinal branch supporting beam, it will to prop up supporting beam the square type stay tube that two cross sections are " square " is cut apart into to the longeron body, the mount includes two telescopic links and fixed bolster, telescopic link one end is fixed on the fixed bolster, and the other end is fixed in in the stay tube, the fixing base includes fixed beam and unable adjustment base, the fixed beam is fixed on unable adjustment base, the longeron body is fixed on the fixed beam. Novel longeron for elevator, its simple structure, reasonable, the easily production, extensive applicability, intensity and rigidity are high, and resistant heavy bearing capacity is strong, long service life.
Description
Technical field
The utility model belongs to flight-line maintenance field, particularly the novel elevator longeron of one.
Background technology
China is an automobile consumption big country, and during the nearly last ten years, the quantity of each city automobile constantly rises, along with time lapse, and the having automobile amount and also can constantly rise of later city.But the maintenance of automobile, maintenance etc. are as the past-sale service of automobile, repair plant or automobile 4s shop all essential.
Auto hoist refers to that automobile maintenance industry protects equipment for the vapour of vehicle hoisting.Lifting machine plays vital effect in vehicle maintenance and repair maintenance, no matter car load overhaul, or routine maintenance, all be unable to do without it.But due to auto hoist itself bulky, complex structure, product property, the quality of elevator also directly can affect the property safety of vehicle and the personal safety of maintainer.Lifting machine, as a kind of vehicle maintenance and repair and maintenance of equipment, must ensure its safety in use, should protect the property safety of vehicle, more will protect the personal safety of service personnel.
Utility model content
Utility model object: in order to overcome above deficiency, the purpose of this utility model is to provide a kind of novel elevator longeron, and it is simple and reasonable for structure, is easy to produce, and applicability is wide, and strength and stiffness are high, and resistance to heavy bearing capacity is strong, long service life.
Technical scheme: a kind of novel elevator longeron, for support vehicle, comprises longeron body, fixed mount and permanent seat, described longeron body one end is located on permanent seat, and the other end is connected with fixed mount,
Wherein, described longeron body inside middle portion is provided with a support beam, and described longeron body is divided into two cross-sectional planes to be the square type support tube of " " by described support beam;
Described fixed mount comprises two expansion links and fixed support, and described expansion link one end is fixed on fixed support, and the other end is fixed in support tube;
Described permanent seat comprises fixed beam and firm banking, and described fixed beam is fixed on firm banking, and described longeron body is fixed on fixed beam.
The novel elevator longeron of one described in the utility model, its structure is simple, reasonable in design, is easy to produce, and applicability is wide, fixed.Wherein, form two support tubes by arranging support beam inside longeron body, continuous print support beam effectively can improve the bearing capacity of longeron, improves device security; Shape and the support tube of expansion link adapt, and are connected with fixed mount.And high strength longeron is fixed on elevator by permanent seat by high strength longeron, fixed mount then arranges left and right trailing arm.In addition, expansion link can effectively extend longeron length, is applicable to the automobile of disalignment distance, and use flexibly, applicability is good.
Further, above-mentioned novel elevator longeron, described expansion link comprises fixed part and bar portion, and described fixed part is fixed in support tube, and one end, described bar portion is connected with described fixed part, and the other end is connected with described fixed support.Wherein fixed part is fixed in support tube and makes expansion link fixing-stable, can increase the Rigidity and strength of longeron simultaneously further, its load-bearing pressure resistance be increased, goes for heavy-duty vehicle.
Further, above-mentioned novel elevator longeron, is also provided with one group and strengthens rib in described support tube.Also strengthen rib in support tube, increase the resistance to heavy bearing capacity of longeron further.Support beam coordinates reinforcement rib that vehicle steadily can be made to fix on longeron, improves the safety of whole operating process, and stable performance.
Further, above-mentioned novel elevator longeron, described reinforcement rib is that wave mode strengthens rib, and distributes alternatively up and down along described support tube.Wherein the dispersion of wave mode reinforcement rib actv. is stressed, improves the Rigidity and strength of longeron, effectively prevents longeron generation deformation or fracture.Namely, when overload makes longeron generation deformation or fractures, wave mode strengthens rib can serve as longeron connection trailing arm temporarily, and the alteration of form of longeron is little, improves the safety of equipment.Substep makes the uniform force of longeron further alternatively up and down, on the basis ensureing rigidity, intensity, alleviates the weight of whole longeron, can save material by actv. simultaneously, reduce manufacturing cost.
Further, above-mentioned novel elevator longeron, described longeron body surface is also provided with reinforced rib, and described reinforced rib is X-type reinforced rib.Longeron body surface arranges reinforced rib, the stability of girder work can be ensured further, improve its bearing capacity.Support beam coordinates reinforcement rib and reinforced rib that vehicle steadily can be made to fix on longeron, improves the safety of whole operating process, and stable performance.In addition, the reinforced rib uniform force of X-type, stable, resistance to heavy bearing capacity is strong.
Improve as one of the present utility model, above-mentioned novel elevator longeron, is also provided with strength beam between described longeron body and fixed beam.Also be provided with strength beam between body and fixed beam, effectively increase the rigidity that longeron is connected with permanent seat, make stressedly more to disperse, effectively can improve the resistance to heavy bearing capacity of longeron, beneficial effect is obvious simultaneously.
Further, above-mentioned novel elevator longeron, is also provided with fixed mount boss between described expansion link and fixed support.Also be provided with fixed mount boss between expansion link and fixed support, effectively increase the rigidity that longeron is connected with fixed mount, make stressedly more to disperse simultaneously, effectively can improve the resistance to heavy bearing capacity of longeron.
Further, above-mentioned novel elevator longeron, is also provided with permanent seat boss between described fixed beam and firm banking.Make longeron and permanent seat be connected firmly further, improve load-carrying, device performance is stablized, goes for heavy motor vehicle.
Further, above-mentioned novel elevator longeron, described longeron body, fixed mount and permanent seat surface are provided with anti-corrosion film.Be provided with anti-corrosion film by longeron body, fixed mount and permanent seat surface, effectively can improve the corrosion resistance of longeron, extend the service life of longeron.
Further, above-mentioned novel elevator longeron, described anti-corrosion film comprises following components by weight percent:
Polyethylene 20-25 part
Poly-ester fibres 10-20 part
TiO
25-10 part
SiO
210-20 part
Epoxy resin 50-80 part
Kaolin 20-25 part
Polyether Modified Polysiloxanes Defoaming Agent 5-8 part.
The formula of this anti-corrosion film can make metal surface have the anticorrosion impact resistance of antiwear and antifriction raising longeron body surface, improves the corrosion resistance of longeron further, effectively increases the service life.
Technique scheme can be found out, the utility model has following beneficial effect: novel elevator longeron described in the utility model, and it is simple and reasonable for structure, is easy to produce, and applicability is wide, and strength and stiffness are high, and resistance to heavy bearing capacity is strong, long service life.
Accompanying drawing explanation
Fig. 1 is the perspective view of novel elevator longeron described in the utility model;
Fig. 2 is the plan structure schematic diagram of the novel elevator longeron of improvement described in the utility model;
Fig. 3 is the cross-sectional view of longeron body described in the utility model;
Fig. 4 is the perspective view of the elevator with novel elevator longeron described in the utility model.
In figure: 1 longeron body, 11 support beams, 12 support tubes, 13 strengthen rib, 14 reinforced ribs, 2 fixed mounts, 21 expansion links, 211 fixed parts, 212 bar portions, 22 fixed supports, 23 fixed mount bosses, 3 permanent seats, 31 fixed beams, 32 firm bankings, 33 permanent seat bosses, 4 strength beams, 5 elevators.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Embodiment 1
Elevator 5 as shown in Figure 4, has shown novel elevator longeron described in the utility model, for support vehicle, as shown in Figure 1, comprise longeron body 1, fixed mount 2 and permanent seat 3, described longeron body 1 one end is located on permanent seat 3, and the other end is connected with fixed mount 2.Wherein, as shown in Figure 3, described longeron body 1 inside middle portion is provided with a support beam 11, and described longeron body 1 is divided into two cross-sectional planes to be the square type support tube 12 of " " by described support beam 11, is also provided with one group and strengthens rib 13 in described support tube 12.Wherein, described reinforcement rib 13 is wave mode reinforcement rib 13, and distributes alternatively up and down along described support tube 12.In addition, described longeron body 1 surface is also provided with reinforced rib 14, and described reinforced rib 14 is X-type reinforced rib 14.
Further, described fixed mount 2 comprises two expansion links 21 and fixed support 22, and described expansion link 21 one end is fixed on fixed support 22, and the other end is fixed in support tube 12.Wherein, described expansion link 21 comprises fixed part 211 and bar portion 212, and described fixed part 211 is fixed in support tube 12, and one end, described bar portion 212 is connected with described fixed part 211, and the other end is connected with described fixed support 22.In addition, fixed mount boss 23 is also provided with between described expansion link 21 and fixed support 22.
Further, described permanent seat 3 comprises fixed beam 31 and firm banking 32, and described fixed beam 31 is fixed on firm banking 32, and fixed beam 31 and firm banking 32 are set to 90 degrees, and described longeron body 1 is fixed on fixed beam 31.
In addition, described longeron body 1, fixed mount 2 and permanent seat 3 surface are provided with anti-corrosion film.
Wherein, described anti-corrosion film comprises following components by weight percent:
Polyethylene 20 parts
Poly-ester fibres 10 parts
TiO
25 parts
SiO
210 parts
Epoxy resin 50 parts
Kaolin 20 parts
Polyether Modified Polysiloxanes Defoaming Agent 5 parts.
Embodiment 2
Elevator 5 as shown in Figure 4, has shown novel elevator longeron described in the utility model, for support vehicle, as shown in Figure 2, comprise longeron body 1, fixed mount 2 and permanent seat 3, described longeron body 1 one end is located on permanent seat 3, and the other end is connected with fixed mount 2.Wherein, as shown in Figure 3, described longeron body 1 inside middle portion is provided with a support beam 11, and described longeron body 1 is divided into two cross-sectional planes to be the square type support tube 12 of " " by described support beam 11, is also provided with one group and strengthens rib 13 in described support tube 12.Wherein, described reinforcement rib 13 is wave mode reinforcement rib 13, and distributes alternatively up and down along described support tube 12.In addition, described longeron body 1 surface is also provided with reinforced rib 14, and described reinforced rib 14 is X-type reinforced rib 14.
Further, described fixed mount 2 comprises two expansion links 21 and fixed support 22, and described expansion link 21 one end is fixed on fixed support 22, and the other end is fixed in support tube 12.Wherein, described expansion link 21 comprises fixed part 211 and bar portion 212, and described fixed part 211 is fixed in support tube 12, and one end, described bar portion 212 is connected with described fixed part 211, and the other end is connected with described fixed support 22.In addition, fixed mount boss 23 is also provided with between described expansion link 21 and fixed support 22.
Further, described permanent seat 3 comprises fixed beam 31 and firm banking 32, and described fixed beam 31 is fixed on firm banking 32, and fixed beam 31 and firm banking 32 are set to 90 degrees, and described longeron body 1 is fixed on fixed beam 31.In addition, permanent seat boss 33 is also provided with between described fixed beam 31 and firm banking 32.And be also provided with strength beam 4 between described longeron body 1 and fixed beam 31.
In addition, described longeron body 1, fixed mount 2 and permanent seat 3 surface are provided with anti-corrosion film.
Wherein, described anti-corrosion film comprises following components by weight percent:
Polyethylene 25 parts
Poly-ester fibres 20 parts
TiO
210 parts
SiO
220 parts
Epoxy resin 80 parts
Kaolin 25 parts
Polyether Modified Polysiloxanes Defoaming Agent 8 parts.
Embodiment 3
Elevator 5 as shown in Figure 4, has shown novel elevator longeron described in the utility model, for support vehicle, as shown in Figure 1, comprise longeron body 1, fixed mount 2 and permanent seat 3, described longeron body 1 one end is located on permanent seat 3, and the other end is connected with fixed mount 2.Wherein, as shown in Figure 3, described longeron body 1 inside middle portion is provided with a support beam 11, and described longeron body 1 is divided into two cross-sectional planes to be the square type support tube 12 of " " by described support beam 11, is also provided with one group and strengthens rib 13 in described support tube 12.Wherein, described reinforcement rib 13 is wave mode reinforcement rib 13, and distributes alternatively up and down along described support tube 12.In addition, described longeron body 1 surface is also provided with reinforced rib 14, and described reinforced rib 14 is X-type reinforced rib 14.
Further, described fixed mount 2 comprises two expansion links 21 and fixed support 22, and described expansion link 21 one end is fixed on fixed support 22, and the other end is fixed in support tube 12.Wherein, described expansion link 21 comprises fixed part 211 and bar portion 212, and described fixed part 211 is fixed in support tube 12, and one end, described bar portion 212 is connected with described fixed part 211, and the other end is connected with described fixed support 22.In addition, fixed mount boss 23 is also provided with between described expansion link 21 and fixed support 22.
Further, described permanent seat 3 comprises fixed beam 31 and firm banking 32, and described fixed beam 31 is fixed on firm banking 32, and fixed beam 31 and firm banking 32 are set to 90 degrees, and described longeron body 1 is fixed on fixed beam 31.In addition, described longeron body 1, fixed mount 2 and permanent seat 3 surface are provided with anti-corrosion film.
Wherein, described anti-corrosion film comprises following components by weight percent:
Polyethylene 22 parts
Poly-ester fibres 15 parts
TiO
28 parts
SiO
215 parts
Epoxy resin 60 parts
Kaolin 23 parts
Polyether Modified Polysiloxanes Defoaming Agent 6 parts.
Embodiment 4
Elevator 5 as shown in Figure 4, has shown novel elevator longeron described in the utility model, for support vehicle, as shown in Figure 2, comprise longeron body 1, fixed mount 2 and permanent seat 3, described longeron body 1 one end is located on permanent seat 3, and the other end is connected with fixed mount 2.Wherein, as shown in Figure 3, described longeron body 1 inside middle portion is provided with a support beam 11, and described longeron body 1 is divided into two cross-sectional planes to be the square type support tube 12 of " " by described support beam 11, is also provided with one group and strengthens rib 13 in described support tube 12.Wherein, described reinforcement rib 13 is wave mode reinforcement rib 13, and distributes alternatively up and down along described support tube 12.In addition, described longeron body 1 surface is also provided with reinforced rib 14, and described reinforced rib 14 is X-type reinforced rib 14.
Further, described fixed mount 2 comprises two expansion links 21 and fixed support 22, and described expansion link 21 one end is fixed on fixed support 22, and the other end is fixed in support tube 12.Wherein, described expansion link 21 comprises fixed part 211 and bar portion 212, and described fixed part 211 is fixed in support tube 12, and one end, described bar portion 212 is connected with described fixed part 211, and the other end is connected with described fixed support 22.In addition, fixed mount boss 23 is also provided with between described expansion link 21 and fixed support 22.
Further, described permanent seat 3 comprises fixed beam 31 and firm banking 32, and described fixed beam 31 is fixed on firm banking 32, and fixed beam 31 and firm banking 32 are set to 90 degrees, and described longeron body 1 is fixed on fixed beam 31.In addition, permanent seat boss 33 is also provided with between described fixed beam 31 and firm banking 32.And be also provided with strength beam 4 between described longeron body 1 and fixed beam 31.
In addition, described longeron body 1, fixed mount 2 and permanent seat 3 surface are provided with anti-corrosion film.
Wherein, described anti-corrosion film comprises following components by weight percent:
Polyethylene 20 parts
Poly-ester fibres 20 parts
TiO
28 parts
SiO
210 parts
Epoxy resin 70 parts
Kaolin 25 parts
Polyether Modified Polysiloxanes Defoaming Agent 5 parts.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (8)
1. a novel elevator longeron, for support vehicle, is characterized in that: comprise longeron body (1), fixed mount (2) and permanent seat (3), and described longeron body (1) one end is located on permanent seat (3), and the other end is connected with fixed mount (2),
Wherein, described longeron body (1) inside middle portion is provided with a support beam (11), and described longeron body (1) is divided into two cross-sectional planes to be the square type support tube (12) of " " by described support beam (11);
Described fixed mount (2) comprises two expansion links (21) and fixed support (22), and described expansion link (21) one end is fixed on fixed support (22), and the other end is fixed in support tube (12);
Described permanent seat (3) comprises fixed beam (31) and firm banking (32), and described fixed beam (31) is fixed on firm banking (32), and described longeron body (1) is fixed on fixed beam (31).
2. novel elevator longeron according to claim 1, it is characterized in that: described expansion link (21) comprises fixed part (211) and bar portion (212), described fixed part (211) is fixed in support tube (12), described bar portion (212) one end is connected with described fixed part (211), and the other end is connected with described fixed support (22).
3. novel elevator longeron according to claim 1, is characterized in that: be also provided with one group in described support tube (12) and strengthen rib (13).
4. novel elevator longeron according to claim 3, is characterized in that: described reinforcement rib (13) is wave mode reinforcement rib (13), and distributes alternatively up and down along described support tube (12).
5. novel elevator longeron according to claim 1, is characterized in that: described longeron body (1) surface is also provided with reinforced rib (14), and described reinforced rib (14) is X-type reinforced rib (14).
6. novel elevator longeron according to claim 1, is characterized in that: be also provided with strength beam (4) between described longeron body (1) and fixed beam (31).
7. novel elevator longeron according to claim 1, is characterized in that: be also provided with fixed mount boss (23) between described expansion link (21) and fixed support (22).
8. novel elevator longeron according to claim 1, is characterized in that: be also provided with permanent seat boss (33) between described fixed beam (31) and firm banking (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520864852.5U CN205099263U (en) | 2015-11-03 | 2015-11-03 | Novel longeron for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520864852.5U CN205099263U (en) | 2015-11-03 | 2015-11-03 | Novel longeron for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205099263U true CN205099263U (en) | 2016-03-23 |
Family
ID=55515057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520864852.5U Expired - Fee Related CN205099263U (en) | 2015-11-03 | 2015-11-03 | Novel longeron for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205099263U (en) |
-
2015
- 2015-11-03 CN CN201520864852.5U patent/CN205099263U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20191103 |