CN203638921U - Angle steel for connecting elevator shaft and guide rail supporting frame - Google Patents
Angle steel for connecting elevator shaft and guide rail supporting frame Download PDFInfo
- Publication number
- CN203638921U CN203638921U CN201320826624.XU CN201320826624U CN203638921U CN 203638921 U CN203638921 U CN 203638921U CN 201320826624 U CN201320826624 U CN 201320826624U CN 203638921 U CN203638921 U CN 203638921U
- Authority
- CN
- China
- Prior art keywords
- angle steel
- connecting panel
- connection plate
- guide rail
- supporting frame
- 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
Links
Images
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses angle steel for connecting an elevator shaft and a guide rail supporting frame. The angle steel comprises a first connection plate and a second connection plate, wherein the first connection plate is perpendicular to the second connection plate, a reinforcing plate is welded to the position between the first connection plate and the second connection plate, the first connection plate is provided with a rectangular notch in one side of the reinforcing plate, a bent edge is disposed on the lower portion of the notch, the height of the bent edge is not less than 27 mm, the first connection plate is provided with at least one long strip hole in the other side of the reinforcing plate, the second connection plate is respectively provided with at least one bar hole in the two sides of the reinforcing plate, the long strip holes in the first connection plate are two in number and identical in size, the sizes of the bar holes in the second connection plate are the same, the two sides of the reinforcing plate are respectively provided with two bar holes, and two bar holes in the same side are mutually perpendicular in the long axis direction. The angle steel has the advantages that the reinforcing plate is additionally arranged, so that rigidity and strength of the angle steel are improved; the size of the bent edge of the notch is increased, so that the technology used for processing the notch is changed, and production efficiency and product quality are greatly improved.
Description
Technical field
The utility model relates to a kind of angle steel, the angle steel that particularly a kind of elevator hoistways is connected with guide rail supporting frame.
Background technology
Angle steel can need to form various primary structure member by the difference of structure, also can make the attaching parts between member, be widely used for various building structure and engineering structure, as elevator, house beam, bridge, electric transmission pole tower, handling machinery, boats and ships, industrial furnace, reaction tower, receptacle stand and warehouse shelf etc.General angle steel is two mutually perpendicular connecting panel compositions, and what have passes through two boards welding formation, and what have carries out bending by angle bender.This angle steel simple in structure, of many uses, but for safety and the high elevator hoistways parts of stability requirement, the angle steel of two block welding plate compositions is difficult to meet the demands, and the breach of general angle steel weldment can only be by gas cutting again after bending, efficiency is very low.
Summary of the invention
For the deficiency of above technology, the utility model is strengthened gusset by interpolation, changes the size of bending edges of breach, the angle steel that provides the elevator hoistways of the more stability and safety that a kind of elevator hoistways parts use to be connected with guide rail supporting frame.
The technical solution adopted in the utility model is: the angle steel that a kind of elevator hoistways is connected with guide rail supporting frame, comprise two mutual rectangular the first connecting panels and the second connecting panel, between described the first connecting panel and the second connecting panel, be welded with reinforcement gusset, between the first described connecting panel and the second described connecting panel, be welded with reinforcement gusset, the first described connecting panel has a rectangular indentation in reinforcement gusset one side, under breach, also has bending edges, the height of bending edges is not less than 27mm, the first described connecting panel is provided with at least one strip hole at the opposite side of described reinforcement gusset, the second described connecting panel is equipped with at least one cylindrical void in described reinforcement gusset both sides.
Strip hole on the first described connecting panel is two, and size is identical.
Bar hole size on the second described connecting panel is identical, respectively has two in described reinforcement gusset both sides, and two cylindrical voids of homonymy are mutually vertical along long axis direction.
Described cylindrical void be shaped as two semicircle, middle oblong.
Described rectangular indentation forms by mould punching.
Described reinforcement gusset is to be welded between the first described connecting panel and described the second connecting panel by welding manner.
The beneficial effects of the utility model are: the utility model is strengthened gusset by interpolation, increase rigidity and the intensity of angle steel, by increasing the size of lower part at rectangular indentation place, and then change the technique of machining gap, greatly improved production efficiency and product design.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1 is the first connecting panel, and 2 is the second connecting panel, and 3 for strengthening gusset, and 4 is bending edges, and 5 is rectangular indentation, and 6 is the strip hole on the first connecting panel, and 7 is the cylindrical void on the second connecting panel.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figure 1, the angle steel that a kind of elevator hoistways is connected with guide rail supporting frame, comprise two mutual rectangular the first connecting panels (1) and the second connecting panel (2), between the first connecting panel (1) and the second connecting panel (2), be welded with and strengthen gusset (3), the first connecting panel (1) has a rectangular indentation (5) in reinforcement gusset (3) one sides, the lower bending edges (4) in addition of rectangular indentation (5), the height of bending edges (4) is not less than 27mm.The first connecting panel (1) is provided with at least one strip hole (6) at reinforcement gusset (3) opposite side, and the second connecting panel is equipped with at least one cylindrical void (7) in reinforcement gusset both sides.
Strip hole (6) on the first connecting panel is two, and size is identical.
Cylindrical void (7) size on the second connecting panel is identical, respectively have two, and two cylindrical voids of homonymy is mutually vertical along long axis direction in reinforcement gusset (3) both sides.
Cylindrical void (7) on strip hole (6) and the second connecting panel on the first connecting panel be shaped as two semicircle, middle oblong.
Rectangular indentation (5) forms by mould punching.
Strengthening gusset (3) is to be welded between the first connecting panel (1) and the second connecting panel (2) by welding manner.
The utility model has added reinforcement gusset (3), has increased angle steel rigidity and intensity, by increasing the bending edges place size of rectangular indentation (5), and then changes machining gap technique, has greatly improved production efficiency and product design.
Claims (3)
1. the angle steel that elevator hoistways is connected with guide rail supporting frame, comprise two mutual rectangular the first connecting panels and the second connecting panel, it is characterized in that: between the first described connecting panel and the second described connecting panel, be welded with reinforcement gusset, the first described connecting panel has a rectangular indentation in described reinforcement gusset one side, under breach, also has bending edges, the height of bending edges is not less than 27mm, the first described connecting panel is provided with at least one strip hole at the opposite side of described reinforcement gusset, the second described connecting panel is equipped with at least one cylindrical void in described reinforcement gusset both sides.
2. the angle steel that elevator hoistways according to claim 1 is connected with guide rail supporting frame, is characterized in that: the strip hole on the first described connecting panel is two, and size is identical.
3. the angle steel that elevator hoistways according to claim 1 is connected with guide rail supporting frame, it is characterized in that: the bar hole size on the second described connecting panel is identical, respectively have two in described reinforcement gusset both sides, and two cylindrical voids of homonymy are mutually vertical along long axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826624.XU CN203638921U (en) | 2013-12-16 | 2013-12-16 | Angle steel for connecting elevator shaft and guide rail supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826624.XU CN203638921U (en) | 2013-12-16 | 2013-12-16 | Angle steel for connecting elevator shaft and guide rail supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203638921U true CN203638921U (en) | 2014-06-11 |
Family
ID=50870184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320826624.XU Expired - Fee Related CN203638921U (en) | 2013-12-16 | 2013-12-16 | Angle steel for connecting elevator shaft and guide rail supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203638921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453525A (en) * | 2018-03-22 | 2018-08-28 | 重庆市搏润模具有限公司 | Mold production clamping tooling |
-
2013
- 2013-12-16 CN CN201320826624.XU patent/CN203638921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453525A (en) * | 2018-03-22 | 2018-08-28 | 重庆市搏润模具有限公司 | Mold production clamping tooling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203638921U (en) | Angle steel for connecting elevator shaft and guide rail supporting frame | |
| CN202323275U (en) | Frame for flat knitting machine | |
| CN203021186U (en) | Crane and trolley frame thereof | |
| CN104384738A (en) | Framework welding and processing process | |
| CN203128036U (en) | Rotary table and crane | |
| CN103423258A (en) | Aluminum profile connecting piece | |
| CN203466000U (en) | Iron core device | |
| CN203878983U (en) | Composite floor slab steel angle side formwork device fast fixed through bolts | |
| CN203514633U (en) | I-shaped ripple web plate reinforcing beam | |
| CN202994492U (en) | T-shaped bridge static loading test rack | |
| CN203889919U (en) | Hoist trolley frame device with joint box | |
| CN202679876U (en) | G-shape beam coordinated with KB section bars | |
| CN204804116U (en) | Curtain fossil fragments crossbeam is connected with stand and is used stamping workpiece | |
| CN204603638U (en) | Boats and ships I-steel general part forming frock | |
| CN202016621U (en) | Pallet for producing vehicle stamping parts | |
| CN104514977A (en) | Shape steel with unequal widths of flanges | |
| CN103848370A (en) | Scissors fork type lifting platform mechanism | |
| CN202186841U (en) | Electric single beam crane | |
| CN212211573U (en) | Connecting device applied to nine-bending cabinet combination | |
| CN202132329U (en) | Three-way standard beam adapting piece | |
| CN202687709U (en) | Construction hoist crane cage structure | |
| CN202817491U (en) | Novel bended angle bracket for low voltage switch cabinet | |
| CN204594711U (en) | A kind of light-duty multifunctional testing table | |
| CN203682812U (en) | Middle enclosure for hoist | |
| CN206172907U (en) | Pile high fork truck and outer mast connecting board assembly thereof |
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: 20140611 Termination date: 20181216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |