CN203319481U - Cage landing door - Google Patents
Cage landing door Download PDFInfo
- Publication number
- CN203319481U CN203319481U CN2013204147699U CN201320414769U CN203319481U CN 203319481 U CN203319481 U CN 203319481U CN 2013204147699 U CN2013204147699 U CN 2013204147699U CN 201320414769 U CN201320414769 U CN 201320414769U CN 203319481 U CN203319481 U CN 203319481U
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- China
- Prior art keywords
- layer door
- cage
- attaching parts
- anchor ear
- mating holes
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- 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
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Abstract
The utility model relates to the field of accessories of building machines, in particular to a cage landing door. A cage landing door in the prior art is poor in universality. According to the cage landing door, a connecting element is provided with a matched body capable of being matched with hoops of different specifications. The cage landing door is convenient to replace, and during the replacement process of the cage landing door, due to the fact that the connecting element is provided with the matched body capable of being matched with the hoops of the different specifications, a cage can be matched with the hoops of the different specifications when replaced. Therefore, the universality of the cage landing door is improved, and replacement and operation are convenient.
Description
Technical field
The utility model relates to vehicle for construction accessory field, relates in particular to a kind of cage layer door.
Background technology
Elevator is indispensable a kind of mechanical equipment in the modern high-rise building work progress, its Main Function is for to be transported to the Construction of High-rise scene by the building materials on ground, the conveying efficiency of elevator directly affects the progress of engineering, especially the cage of elevator, main transport structure as elevator, bearing the effect of transporting material, various standards have been done to elevator by country for this reason, so that elevator also can reach the requirement of construction safety in guaranteed efficiency, because the elevator working environment is relatively severe, cage layer door often can be encountered in concrete use procedure, the layer door of cage in use easily damages, connection mode between for this reason between cage layer door and wall-attached frame is except will considering to be connected firmly, it is convenient also will to consider after layer door damages to change.
In prior art, the landing door structure of building hoist general use does not at present require not design and produce according to GB10055-2007 " building hoist safety procedure ", the homemade layer door of most of applying unit, layer door adopts snapping mostly with the connection mode of elevator wall-attached frame, welding, bolted mode is connected to layer door on attached frame, this connection mode exists and connects insecure deficiency, simultaneously because layer door in use easily damages, change difficult deficiency after also existing layer door to damage, as adopted the new layer door identical with the damaged layer door connection structure after the damage of layer door, changed, if new layer door there are differences in connection structure with old layer door, new layer door just can't be arranged on wall-attached frame, use very inconvenient.
Summary of the invention
The cage layer door that the utility model provides, be intended to overcome the deficiency by poor performance of cage layer gate open in prior art.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: cage layer door, comprise layer door and wall-attached frame, described layer door is arranged on wall-attached frame, described layer door comprises connection side and closed sides, be provided with attaching parts between the connection side of described layer door and wall-attached frame, described attaching parts is connected by anchor ear with wall-attached frame, and described attaching parts is provided with the ligand that can coordinate with the different size anchor ear
As preferably, the cross-sectional plane of described attaching parts is L-shaped, because the cross-sectional plane of attaching parts is L-shaped, has increased the area of contact of attaching parts with layer door and attaching parts and wall-attached frame, make between layer a door, attaching parts, wall-attached frame connection more reliable, improved the safety performance of cage.
As preferably, described ligand is mating holes, and described attaching parts is provided with the mating holes that at least two groups can coordinate with the different size anchor ear, drag hoop to coordinate with mating holes, make to coordinate closelyr between anchor ear and attaching parts, improved Joint strenght, improved the safety performance of cage.
As preferably, the mid point that centerline hole is closed in the mid point of the described line of centres of mating holes on the same group and other assembly is located on the same line, each position of organizing mating holes is fixed, when changing layer door, change easy to operate, avoid because mating holes is excessively innumerable and disordered, cause assembling inconvenient, improved efficiency of assembling, reduced the manufacturing cost of cage.
As preferably, the mid point that centerline hole is closed in the mid point of the described line of centres of mating holes on the same group and other assembly is positioned on the same plumb bob vertical, and each is organized mating holes and is arranged above and below, and more is convenient to assembly manipulation in fitting process, improve efficiency of assembling, reduced the cage manufacturing cost.
As preferably, described ligand is the mating groove that coordinates mating holes and coordinate with the anchor ear other end with anchor ear one end, and because anchor ear one end coordinates with mating holes, the other end coordinates with mating groove, make to coordinate physical efficiency to coordinate with the anchor ear of more specifications, make cage layer door there is wider range of use.
As preferably, described ligand is two mating grooves that coordinate with anchor ear, further makes to coordinate physical efficiency to coordinate with the anchor ear of more specification, makes cage layer door have wider range of use.
As preferably, the height of described layer door is suitable with the height of cage opening, and layer door can complete closed layer door opening after closing, and has improved the safety performance of cage.
As preferably, described attaching parts is welding with the connection mode of layer door, and attaching parts is connected reliably with layer door, has improved the safety performance of cage.
As preferably, described attaching parts is separable joint with the connection mode of layer door, and attaching parts is connected by the separable joint mode with layer, and attaching parts can be changed, and further improves the range of use of cage layer door.
The cage layer door that the utility model provides, have following advantage: attaching parts is provided with the ligand that can coordinate with the different size anchor ear, cage layer door changed convenient, in layer door Renewal process, because attaching parts is provided with the ligand that can coordinate with the different size anchor ear, cage can be coordinated with the anchor ear of different size when changing, and has improved the commonality of cage layer door, changes easy to operate.
The accompanying drawing explanation
Accompanying drawing 1 is the front view of the utility model cage layer door embodiment mono-,
Accompanying drawing 2 is birds-eye vieies of the utility model cage layer door embodiment mono-,
Accompanying drawing 3 is A place enlarged drawings in accompanying drawing 1,
Accompanying drawing 4 is schematic diagrams of the utility model cage layer door embodiment bis-.
Shown in figure 1, layer door, 2, wall-attached frame, 3, anchor ear, 4, attaching parts, 5, ligand.
The specific embodiment
Embodiment mono-
Below in conjunction with accompanying drawing, cage layer door of the present utility model is described further.As Fig. 1, Fig. 2, shown in Fig. 3, cage layer door, comprise layer door 1 and wall-attached frame 2, described layer door 1 is arranged on wall-attached frame 2, the height of described layer door 1 and the height of cage opening are suitable, described layer door 1 comprises connection side and closed sides, be provided with the L-shaped attaching parts of cross-sectional plane 4 between the connection side of described layer door 1 and wall-attached frame 2, described attaching parts 4 is connected by anchor ear 3 with wall-attached frame 2, described attaching parts 4 is welding with the connection mode of layer door 1, described attaching parts 4 is provided with the ligand 5 that can coordinate with different size anchor ear 3, described ligand 5 is mating holes, described attaching parts 4 is provided with two groups of mating holess that can coordinate with different size anchor ear 3, the mid point that centerline hole is closed in the mid point of the described line of centres of mating holes on the same group and other assembly is located on the same line, be that the line mid point at described first group of mating holes center and the line mid point at second group of mating holes center are located on the same line, each is organized the mating holes relative position and fixes, be convenient in fitting process find the correct and mating holes that can coordinate with anchor ear 3 of energy, the cross-sectional plane of attaching parts 4 is L-shaped, increased the area of contact of attaching parts 4 with layer door 1 and attaching parts 4 and wall-attached frame 2, make layer door 1, attaching parts 4, between wall-attached frame 2, connect more reliable, improved the safety performance of cage, drag hoop to coordinate with mating holes, make to coordinate between anchor ear 3 and attaching parts 4 tightr, attaching parts 4 is provided with the ligand 5 that can coordinate with different size anchor ear 3, cage layer door changed convenient, in layer door 1 Renewal process, because attaching parts 4 is provided with the ligand 5 that can coordinate with different size anchor ear 3, cage can be coordinated with the anchor ear 3 of different size when changing, improved the commonality of cage layer door, it is convenient to change.
Further, the mid point that centerline hole is closed in the mid point of the described line of centres of mating holes on the same group and other assembly is positioned on the same plumb bob vertical, first group of mating holes line of centres mid point and second group of mating holes line of centres mid point are positioned on the same plumb bob vertical, each is organized mating holes and is arranged above and below, more be convenient to assembly manipulation in fitting process, improve efficiency of assembling, reduced the cage manufacturing cost.
Embodiment bis-
As shown in Figure 4, the difference of the present embodiment and embodiment mono-is, described attaching parts 4 is separable joint with the connection mode of layer door 1, the connection modes such as described separable joint mode can be bolted, described ligand 5 is the mating holes coordinated with anchor ear 3 one ends and the mating groove coordinated with anchor ear 3 other ends, because anchor ear 3 one ends coordinate with mating holes, the other end coordinates with mating groove, ligand 5 can be coordinated with the anchor ear 3 of more specifications, because anchor ear 3 one ends coordinate with mating holes, the other end coordinates with mating groove, mating groove has certain length, therefore mating groove can be coordinated with the anchor ear 3 of more specifications in conjunction with mating holes, make cage layer door there is wider general context, attaching parts 4 is connected by the separable joint mode with layer door 1, attaching parts 4 can be changed, further improve the range of use of cage layer door.
Further, described ligand 5 is two mating grooves that coordinate with anchor ear 3, and ligand 5 can be coordinated with the anchor ear 3 of more specification, has further improved the universal performance of cage layer door.
Technique scheme in use, as shown in Figure 1, attaching parts 4 is provided with the ligand 5 that can coordinate with different size anchor ear 3, cage layer door changed convenient, in layer door 1 Renewal process, because attaching parts 4 is provided with the ligand 5 that can coordinate with different size anchor ear 3, cage can be coordinated with the anchor ear 3 of different size when changing, the anchor ear 3 that is different size is connected with suitable ligand 5, has improved the commonality of cage layer door, changes easy to operate.
These are only the preferred embodiment of the present invention, be intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.This area the skill personnel it should be understood that, all modifications of making based on the technology of the present invention content, variation or substitute technology feature all should be covered by the technology category of claims opinion of the present invention.
Claims (10)
1. cage layer door, comprise layer door (1) and wall-attached frame (2), described layer door (1) is arranged on wall-attached frame (2), described layer door (1) comprises connection side and closed sides, it is characterized in that: between the connection side of described layer door (1) and wall-attached frame (2), be provided with attaching parts (4), described attaching parts (4) is connected by anchor ear (3) with wall-attached frame (2), and described attaching parts (4) is provided with the ligand (5) that can coordinate with different size anchor ear (3).
2. cage layer door according to claim 1, it is characterized in that: the cross-sectional plane of described attaching parts (4) is L-shaped.
3. cage layer door according to claim 1, it is characterized in that: described ligand (5) is mating holes, and described attaching parts (4) is provided with the mating holes that at least two groups can coordinate with different size anchor ear (3).
4. cage layer door according to claim 3, it is characterized in that: the mid point that centerline hole is closed in the mid point of the described line of centres of mating holes on the same group and other assembly is located on the same line.
5. cage layer door according to claim 3, it is characterized in that: the mid point that centerline hole is closed in the mid point of the described line of centres of mating holes on the same group and other assembly is positioned on the same plumb bob vertical.
6. cage layer door according to claim 1 is characterized in that: described ligand (5) is the mating holes coordinated with anchor ear (3) one ends and the mating groove coordinated with anchor ear (3) other end.
7. cage layer door according to claim 1, it is characterized in that: described ligand (5) is two mating grooves that coordinate with anchor ear (3).
8. cage layer door according to claim 1 is characterized in that: the height of described layer door (1) and the height of cage opening are suitable.
9. cage layer door according to claim 1 is characterized in that: described attaching parts (4) is welding with the connection mode of layer door (1).
10. cage layer door according to claim 1 is characterized in that: described attaching parts (4) is separable joint with the connection mode of layer door (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204147699U CN203319481U (en) | 2013-07-10 | 2013-07-10 | Cage landing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204147699U CN203319481U (en) | 2013-07-10 | 2013-07-10 | Cage landing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203319481U true CN203319481U (en) | 2013-12-04 |
Family
ID=49658850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204147699U Expired - Fee Related CN203319481U (en) | 2013-07-10 | 2013-07-10 | Cage landing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203319481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342275A (en) * | 2013-07-10 | 2013-10-09 | 嘉兴市华东建设机械有限公司 | Lifting cage landing door |
-
2013
- 2013-07-10 CN CN2013204147699U patent/CN203319481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342275A (en) * | 2013-07-10 | 2013-10-09 | 嘉兴市华东建设机械有限公司 | Lifting cage landing door |
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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: 20131204 Termination date: 20180710 |