CN2286170Y - Middle shell of elevator - Google Patents
Middle shell of elevator Download PDFInfo
- Publication number
- CN2286170Y CN2286170Y CN 96233455 CN96233455U CN2286170Y CN 2286170 Y CN2286170 Y CN 2286170Y CN 96233455 CN96233455 CN 96233455 CN 96233455 U CN96233455 U CN 96233455U CN 2286170 Y CN2286170 Y CN 2286170Y
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- China
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- utility
- model
- angle
- type
- gig
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Abstract
The utility model discloses a middle shell of an elevator, which relates to the technical field of transportation machinery. The utility model is mainly characterized in that a hemming and an equilateral triangle with an angle of psi DEG or an isosceles triangle with an angle of psi DEG are arranged on two steel plates (2, 3); the inner walls of the two steel plates (2, 3) are in spot welding connection and the outer surfaces are in continuous welding connection; an angle steel flange (1) is in continuous welding connection with the two steel plates (2, 3) respectively. The utility model is suitable for bucket elevators in TB type, T D type, T H type and other types; the utility model is a middle shell of an elevator, with the characteristics of strong rigidity, long service life, good tightness, little environment pollution, simple structure, portability, convenient installation and operation and beautiful appearance.
Description
The utility model gig middle part casing relates to the Transport Machinery technical field, is applicable to the TB type, TD type and TH type, and other forms of vertical bucket elevator.
The present domestic carbon steel sheet that adopts, angle steel and angle steel flange assembly welding constitute a joint gig middle part casing, are assembled the height of the vertical bucket elevator that constitutes required various models then by more piece middle part casing and compresses lower section and top section.Its weak point is to exist complex structure, and steel consumption is many; Be out of shape when producing welding greatly, the welder technology level requires high; Interchangeability is poor during installation, poor rigidity during use, and the life-span is short, and poor sealing performance, and environmental pollution is serious, is harmful to health, the problem that type quality is coarse.
The purpose of this utility model provides a kind of gig middle part casing, and the rigidity that this casing can improve casing greatly is installed on gig, prolongs the service life of gig, and good seal performance can reduce environmental pollution, is of value to health; Have simple in structurely, light, save steel, cost-cutting, easy to install, the purpose of good looking appearance.
The design (Fig. 1～6) of the utility model gig middle part casing is by angle steel flange (1), and steel plate (2) and steel plate (3) are formed.It is the equicrural triangle that flanging and φ degree angle are arranged on two block plates (2,3) that its concrete structure connects, it also can be equilateral triangle, two block plates (2) are that spot welding is connected with two block plates (3) inwall, outside face is that successive welding connects, angle steel flange (1) saves gig middle part casing with steel plate (2,3) for successive welding connects and composes one respectively, utilizes bolt, nut and compresses lower section and top section to connect and compose the height of gig requirement by more piece middle part casing.
It is that spot welding connection outside face is that successive welding constitutes that the steel plate of middle part of the present utility model casing has adopted flanging, inwall, has simple in structure, light, saving steel, the effect of cost-cutting;
2, because steel plate (2,3) all is connected with successive welding with angle steel flange (1), has in process of production to be out of shape and ensure the quality of products easily for a short time.Can reach hermetic purpose, to reducing environmental pollution, the protection health is respond well; It is strong to have rigidity simultaneously, the characteristics of long service life.
3, the height of gig can be made of more piece middle part casing and compresses lower section and top section, has interchangeability, easy installation and removal, characteristics such as good looking appearance.
Fig. 1 is the front view of the utility model gig middle part casing;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is an A-A direction cross sectional drawing among Fig. 1;
Fig. 5 is the partial enlarged drawing of I among Fig. 4;
Fig. 6 is a B-B direction cutaway view among Fig. 1.
The embodiment of the utility model gig middle part casing is to be example to make a joint PL350A type bucket elevator shell: angle steel flange (1) is by two 63
2* 6mm, L=1108mm and two 63
2* 6mm, the angle steel of L=764mm be through assembly welding, smoothing, polishing and boring and constitute.Steel plate (2) adopts Q235A type 4mm steel plate to be processed into two 1218 * 1988mm, suppresses the equicrural triangle that forms an angle of 90 degrees by mould on oil press, carries out flanging by flanging machine again and forms.Steel plate (3) adopts Q235A type 4mm steel plate to be processed into two 656 * 1988mm and suppress the equicrural triangle that forms an angle of 90 degrees by mould on oil press; Then steel plate (2) and steel plate (3) being fixed its inwall weld seam is that spot welding is connected, the outside face weld seam is a successive welding, angle steel flange (1) carries out successive welding with steel plate (2,3) respectively and constitutes a joint gig middle part casing, by bolt, nut and compresses lower section and top section assemble and form PL350A type gig height by more piece middle part casing.
Claims (1)
1, casing in the middle part of a kind of gig, by angle steel flange, steel plate is formed, it is characterized in that having on two block plates (2,3) equicrural triangle at flanging and φ degree angle, it also can be equilateral triangle, two block plates (2) are that spot welding is connected with two block plates (3) inwall, and outside face is that successive welding connects, and angle steel flange (1) connects and composes a joint gig middle part casing with steel plate (2,3) for successive welding respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233455 CN2286170Y (en) | 1996-07-16 | 1996-07-16 | Middle shell of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96233455 CN2286170Y (en) | 1996-07-16 | 1996-07-16 | Middle shell of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286170Y true CN2286170Y (en) | 1998-07-15 |
Family
ID=33910123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96233455 Expired - Fee Related CN2286170Y (en) | 1996-07-16 | 1996-07-16 | Middle shell of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286170Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118833A (en) * | 2014-07-29 | 2014-10-29 | 无锡华中科技有限公司 | Elevator shell |
-
1996
- 1996-07-16 CN CN 96233455 patent/CN2286170Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118833A (en) * | 2014-07-29 | 2014-10-29 | 无锡华中科技有限公司 | Elevator shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |