CN203922372U - A kind of dumb waiter guide rail - Google Patents
A kind of dumb waiter guide rail Download PDFInfo
- Publication number
- CN203922372U CN203922372U CN201420291405.0U CN201420291405U CN203922372U CN 203922372 U CN203922372 U CN 203922372U CN 201420291405 U CN201420291405 U CN 201420291405U CN 203922372 U CN203922372 U CN 203922372U
- Authority
- CN
- China
- Prior art keywords
- aerofoil
- guide rail
- rail
- car
- rail brackets
- 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
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of dumb waiter guide rail, comprise two parallel car guide rail limits and two the counter weight guide track limits parallel with car guide rail limit, described two parallel car guide rail limit composition car guide rail faces, two counter weight guide track limit composition counter weight guide track faces, connecting with it vertical guide rail bottom surface and car aerofoil at car guide rail face, connecting with it vertical guide rail bottom surface and counterweight aerofoil at counter weight guide track face, described car aerofoil is connected with the rail brackets vertical with car aerofoil and is connected aerofoil A, described counterweight aerofoil is connected with the rail brackets vertical with counterweight aerofoil and is connected aerofoil B, described rail brackets connection aerofoil A is connected aerofoil B with rail brackets be parallel construction, the utility model cage guide is that car and counterweight share, save material, and stable.
Description
Technical field
The utility model relates to dumb waiter annex, particularly relates to a kind of dumb waiter guide rail.
Background technology
The car of dumb waiter and counterweight are done upper and lower perpendicular movement by rope pull along guide rail, in car and counterweight, be provided with and lead boots, complete the process of transporting of goods, traditional guide rail structure is 2 groups of guide rails that parallel guide rail limit forms, the guide rail of a dumb waiter is formed by a lot of hollow guide rail serial connections conventionally, generally there are four guide rails, two closed slides for counterweight, car adopts two closed slides, also there are three guide rails of employing, wherein two guide rails share between car and counterweight, traditional cage guide has solid guide rail and hollow guide rail, solid guide rail is T-shaped guide rail mostly, comprise guide rail body and connecting panel, guide rail body adopts rectangle, efficiency of assembling is low, hollow guide rail is generally as described in patent CN200920042286.4, for convex structure, easy for installation, but shortcoming also clearly, car and counterweight are arranged on guide rail both sides, and can only be that car or counterweight use separately, can not be combined with, waste material.
Utility model content
The technical matters that the utility model mainly solves is to provide a kind of dumb waiter guide rail, can save material, makes dumb waiter operation more stable convenient.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of dumb waiter guide rail, comprise two parallel car guide rail limits and two the counter weight guide track limits parallel with car guide rail limit, described two parallel car guide rail limit composition car guide rail faces, two counter weight guide track limit composition counter weight guide track faces, connecting with it vertical guide rail bottom surface and car aerofoil at car guide rail face, connecting with it vertical guide rail bottom surface and counterweight aerofoil at counter weight guide track face, described car aerofoil is connected with the guide rail vertical with car aerofoil and rail brackets is connected aerofoil A, described counterweight aerofoil is connected with the guide rail vertical with counterweight aerofoil and rail brackets is connected aerofoil B, described guide rail is connected aerofoil A, and be connected aerofoil B with rail brackets be parallel construction with rail brackets, connect aerofoil A at rail brackets, rail brackets connects aerofoil B and is respectively arranged with bending part near rail brackets place, described car guide rail face, counter weight guide track face, car aerofoil, counterweight aerofoil, guide rail bottom surface, rail brackets connects aerofoil A, it is hollow structure that rail brackets connects between aerofoil B, one, the cross-sectional plane besieged city of guide rail described above approaches convex shape, upper end open, the hollow structure that upper end extends in parallel to both sides, wherein rail brackets connects aerofoil A, rail brackets connects aerofoil B and is connected with rail brackets, rail brackets connects aerofoil A, rail brackets connects aerofoil B, bending part has formed two attachment face A of guide rail, attachment face B, attachment face bending part both sides are respectively mounting edges, rail brackets connects aerofoil A and is connected with rail brackets and on aerofoil B, is provided with two rail length connecting bores, on rail length connecting bore, can be provided with bolt passes, employing nut is fixed, be used for strengthening the length of guide rail, guide rail is connected on crossbeam by rail brackets, thereby guide rail is fixed on elevator, become parallel structure with elevator column, car and counterweight utilization are led boots along car guide rail face, counter weight guide track face up-and-down movement, complete the process of transporting of goods.
A kind of optimal technical scheme, for more convenient to install, strengthens intensity, and described guide rail bottom surface is provided with groove or lug boss.
A kind of optimal technical scheme, a kind of dumb waiter guide rail of described the utility model, two hollow cage guides are by the method for interior connection rectangle fixed block, be serially connected, multiple dumb waiter guide rails are linked to be the guide rail of enough elevator height, have ensured the flatness of two hollow guide rails after serial connection simultaneously.
A kind of optimal technical scheme, described dumb waiter guide rail adopts cold-rolling steel material.
A kind of optimal technical scheme, the car guide rail face top margin of described dumb waiter guide rail and counter weight guide track face top margin can adopt the form of outer radian or interior radian to replace straight flange.
A kind of optimal technical scheme, described bending part is connected aerofoil A with rail brackets, and bending part is connected aerofoil B except adopting vertical angle with rail brackets, also can adopt 0 to 180 degree arbitrarily angled.
The beneficial effects of the utility model are: two cage guides of the utility model are that car and counterweight share, and have saved material, and stable, have ensured the safety that guide rail moves up and down.
Brief description of the drawings
Fig. 1 is that traditional dumb waiter hollow guide rail is as car guide rail birds-eye view;
Fig. 2 is the utility model cage guide the first structural representation;
Fig. 3 is the utility model cage guide the second structural representation;
Fig. 4 is the utility model cage guide birds-eye view;
In accompanying drawing, the mark of each parts is as follows: 1 is car guide rail face, and 2 is counter weight guide track face, and 3 is car guide rail face top margin, 4 is counter weight guide track face top margin, 5 is guide rail bottom surface, and 6 is guide rail bottom surface top margin, and 7 is car aerofoil, 8 is counterweight aerofoil, 9 is that guide rail is connected aerofoil A with rail brackets, and 10 is that guide rail is connected aerofoil B with rail brackets, and 11 is groove, 12 is bending part, and 13 is rail length connecting bore.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Embodiment mono-:
Refer to Fig. 1, Fig. 2, Fig. 4 the utility model embodiment comprises:
A kind of dumb waiter guide rail, comprise two parallel car guide rail limits and two the counter weight guide track limits parallel with car guide rail limit, described two parallel car guide rail limit composition car guide rail faces 1, two counter weight guide track limit composition counter weight guide track faces 2, connecting with it vertical guide rail bottom surface 5 and car aerofoil 7 at car guide rail face 1, connecting with it vertical guide rail bottom surface 5 and counterweight aerofoil 8 at counter weight guide track face 2, described car aerofoil 7 is connected with the guide rail vertical with car aerofoil and rail brackets is connected aerofoil A, described counterweight aerofoil is connected with the guide rail vertical with counterweight aerofoil and rail brackets is connected aerofoil B, described guide rail is connected aerofoil A, and be connected aerofoil B with rail brackets with guide rail be parallel construction with rail brackets, be connected aerofoil A with rail brackets at guide rail, guide rail is connected aerofoil B and is respectively arranged with bending part 12 near support place with rail brackets, described car guide rail face 1, counter weight guide track face 2, car aerofoil 7, counterweight aerofoil 8, guide rail bottom surface 5, guide rail is connected aerofoil A with rail brackets, it is hollow structure that guide rail and rail brackets connect between aerofoil B, the cross-sectional plane of guide rail described above surrounds one and approaches convex shape, upper end open, the hollow structure that upper end extends in parallel to both sides, its middle guide is connected aerofoil A with rail brackets, guide rail is connected aerofoil B and is connected with rail brackets with rail brackets, guide rail is connected aerofoil A with rail brackets, guide rail is connected aerofoil B with rail brackets, bending part has formed two attachment face A of guide rail, attachment face B, attachment face bending part both sides are respectively mounting edges, guide rail is connected aerofoil A and is connected with rail brackets with guide rail and on aerofoil B, is provided with rail length connecting bore 13 with rail brackets, on through hole, can be provided with bolt passes, employing nut is fixed, add the length of long guideway, guide rail becomes parallel structure with elevator column, car and counterweight utilization are led boots along car guide rail face, counter weight guide track face up-and-down movement, complete the process of transporting of goods.
Embodiment bis-: consult Fig. 3
As a kind of one distortion of dumb waiter guide rail, for more convenient to install, strengthen intensity, described guide rail bottom surface 5 is provided with the groove 11 of guide rail chair direction, and other various pieces and function are identical with embodiment mono-.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a dumb waiter guide rail, it is characterized in that, comprise two parallel car guide rail limits and two the counter weight guide track limits parallel with car guide rail limit, described two parallel car guide rail limit composition car guide rail faces, two counter weight guide track limit composition counter weight guide track faces, connecting with it vertical guide rail bottom surface and car aerofoil at car guide rail face, connecting with it vertical guide rail bottom surface and counterweight aerofoil at counter weight guide track face, described car aerofoil is connected with the rail brackets vertical with car aerofoil and is connected aerofoil A, described counterweight aerofoil is connected with the rail brackets vertical with counterweight aerofoil and is connected aerofoil B, described rail brackets connection aerofoil A is connected aerofoil B with rail brackets be parallel construction, connect aerofoil A at rail brackets, rail brackets connects aerofoil B and is respectively arranged with bending part near support junction, described car guide rail face, counter weight guide track face, car aerofoil, counterweight aerofoil, guide rail bottom surface, rail brackets connects aerofoil A, it is hollow structure that rail brackets connects between aerofoil B, one, the cross-sectional plane besieged city of guide rail described above approaches convex shape, upper end open, the sealing hollow structure that upper end extends in parallel to both sides, wherein rail brackets connects aerofoil A, rail brackets connects aerofoil B and is connecting rail brackets, rail brackets connects aerofoil A, rail brackets connects aerofoil B, bending part has formed two attachment face A of guide rail, attachment face B, attachment face bending part both sides are respectively mounting edges, rail brackets connects aerofoil A and is connected with rail brackets and on aerofoil B, is provided with rail length connecting bore.
2. a kind of dumb waiter guide rail according to claim 1, is characterized in that, described guide rail bottom surface is provided with groove or lug boss.
3. a kind of dumb waiter guide rail according to claim 1, is characterized in that, described bending part is connected aerofoil A with rail brackets, and bending part is connected aerofoil B angle with rail brackets adopts 0 to 180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291405.0U CN203922372U (en) | 2014-06-04 | 2014-06-04 | A kind of dumb waiter guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291405.0U CN203922372U (en) | 2014-06-04 | 2014-06-04 | A kind of dumb waiter guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203922372U true CN203922372U (en) | 2014-11-05 |
Family
ID=51818230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420291405.0U Expired - Fee Related CN203922372U (en) | 2014-06-04 | 2014-06-04 | A kind of dumb waiter guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203922372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186747A (en) * | 2020-03-18 | 2020-05-22 | 维亚帝电梯(苏州)有限公司 | Hollow guide rail for guiding elevator running direction |
-
2014
- 2014-06-04 CN CN201420291405.0U patent/CN203922372U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186747A (en) * | 2020-03-18 | 2020-05-22 | 维亚帝电梯(苏州)有限公司 | Hollow guide rail for guiding elevator running direction |
| CN111186747B (en) * | 2020-03-18 | 2024-04-09 | 龙闯智能科技(浙江)有限公司 | Hollow guide rail for guiding elevator running direction |
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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: 20141105 Termination date: 20180604 |