CN202380664U - Lifting type anti-submerging step - Google Patents
Lifting type anti-submerging step Download PDFInfo
- Publication number
- CN202380664U CN202380664U CN 201120554855 CN201120554855U CN202380664U CN 202380664 U CN202380664 U CN 202380664U CN 201120554855 CN201120554855 CN 201120554855 CN 201120554855 U CN201120554855 U CN 201120554855U CN 202380664 U CN202380664 U CN 202380664U
- Authority
- CN
- China
- Prior art keywords
- lifting
- type anti
- lifting type
- groove
- submerging
- 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 - Lifetime
Links
Images
Landscapes
- Barrages (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a lifting type anti-submerging step which mainly solves the problem that a water level is too high and the water flows backwards in a water disaster. The lifting type anti-submerging step comprises at least two rows of fixed steps which are arranged in parallel and are located at entrances and exits of a building; the lifting type anti-submerging step is characterized in that a groove is arranged between the adjacent two rows of the fixed steps, and the groove is internally provided with a lifting step which is parallel to the fixed steps; and a driving mechanism for driving the lifting step to do lifting movements is arranged below the lifting step. The lifting type anti-submerging step has the beneficial effects of simple structure and convenience for operation and can effectively prevent the water from flowing backwards without affecting the normal passage of staff.
Description
Technical field
The utility model relates to the buildings waterproof field, specifically is the anti-step that floods of a kind of ascending/decending.
Background technology
At present, the measure that buildings waterproof pours in down a chimney generally has two kinds: first kind, water level in the design standard is provided with the step and the gentle slope of certain altitude at the place, access; Second kind, surpass the design standard water level, be provided with in the access and anti-ly flood groove, and the supporting insertable anti-plate that floods, insert the anti-groove that floods and forms and prevent flooding baffle plate thereby in water level surpasses the standard of design, will prevent flooding baffle plate by the special messenger during water level.Prevent that flooding baffle plate needs manually-operated, when entering the mouth more for a long time, need personnel more, also be difficult to play a role synchronously, this will inevitably influence the promptness and the reliability of its waterproof.
The utility model content
The purpose of the utility model is in order to solve the deficiency that above-mentioned background technology exists, and proposes a kind of simple in structurely, easy and simple to handle, and effectively waterproof is poured in down a chimney, and does not influence the normally current ascending/decending of personnel simultaneously and prevents flooding step.
For solving the problems of the technologies described above; The anti-step that floods of a kind of ascending/decending that the utility model designed; Comprise that being positioned at least two of building access arranges the fixedly step that is arranged in parallel; It is characterized in that: adjacent two rows fixedly are provided with groove between the step, be provided with the up-down step that is arranged in parallel with fixing step in the groove, and the below of up-down step also is provided with and can drives the driving mechanism that the up-down step is done elevating movement.
Specifically, said driving mechanism is made up of buried reducing motor and screw-nut body; Leading screw lower end in the said screw-nut body links to each other with buried reducing motor output, the lower ends of nut and up-down step.
The beneficial effect of the utility model: one of which, this ascending/decending is anti-to flood step in working order the time, and the up-down step rises, and has played the effect that waterproof is poured in down a chimney, and the personnel that ensured normally pass in and out building; Its two, this ascending/decending is anti-to flood step when duty not, the up-down step is fallen, and with the height such as fixedly step of both sides, does not influence personnel and normally passes in and out building; Its three, drive the up-down step through buried reducing motor, need not labor intensive, easy and simple to handle.
Description of drawings
Structure chart when Fig. 1 is the utility model duty;
Structure chart when Fig. 2 is the utility model normal condition;
Among the figure: 1-is step fixedly; 2-up-down step; The buried reducing motor of 3-; The 4-screw-nut body.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
Embodiment: as depicted in figs. 1 and 2; The anti-step that floods of a kind of ascending/decending of the utility model design; Comprise that being positioned at least two of building access arranges the fixedly step 1 that is arranged in parallel; It is characterized in that: adjacent two rows fixedly are provided with groove between the step 1, are provided with the up-down step 2 that is arranged in parallel with fixing step 1 in the groove, and the below of up-down step 2 also is provided with buried reducing motor 3 and screw-nut body 4; Leading screw lower end in the said screw-nut body 4 links to each other the lower ends of nut and up-down step 2 with buried reducing motor 3 outputs.
As shown in Figure 1, when pouring in down a chimney, buried reducing motor 3 can drive screw-nut body 4 and move upward, and drives up-down step 2 and is raised up to the position that is higher than water level, has played the effect that waterproof is poured in down a chimney; Simultaneously, the up-down step 2 of rise also the personnel of can be used as pass in and out the path of building.
As shown in Figure 2, when not pouring in down a chimney, buried reducing motor 3 resets with screw-nut body 4, and the step 2 that goes up and down this moment drops to fixedly step 1 height such as grade with both sides, can not influence personnel and normally pass in and out building.
In the course of work of above-mentioned up-down step 2, rise and the process that descends drive by buried reducing motor 3, need not labor intensive, and be easy and simple to handle.
The above only is the preferred embodiment of the utility model, is not the utility model structure is done any pro forma restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of technical scheme of the utility model.
Claims (2)
1. an ascending/decending prevents flooding step; Comprise that being positioned at least two of building access arranges the fixedly step (1) that is arranged in parallel; It is characterized in that: adjacent two rows fixedly are provided with groove between the step (1); Be provided with the up-down step (2) that is arranged in parallel with fixing step (1) in the groove, the below of up-down step (2) also is provided with and can drives the driving mechanism that up-down step (2) is done elevating movement.
2. ascending/decending according to claim 1 is anti-to flood step, it is characterized in that: said driving mechanism is made up of buried reducing motor (3) and screw-nut body (4); Leading screw lower end in the said screw-nut body (4) links to each other with buried reducing motor (3) output, the lower ends of nut and up-down step (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120554855 CN202380664U (en) | 2011-12-26 | 2011-12-26 | Lifting type anti-submerging step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120554855 CN202380664U (en) | 2011-12-26 | 2011-12-26 | Lifting type anti-submerging step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202380664U true CN202380664U (en) | 2012-08-15 |
Family
ID=46629176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120554855 Expired - Lifetime CN202380664U (en) | 2011-12-26 | 2011-12-26 | Lifting type anti-submerging step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202380664U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215927A (en) * | 2013-03-20 | 2013-07-24 | 中船重工环境工程有限公司 | Hydraulic buried telescopic anti-flooding door |
| CN104420593A (en) * | 2013-09-06 | 2015-03-18 | 昆山市玉山镇仕龙设计工作室 | Household lifting staircase |
| CN107165348A (en) * | 2017-05-23 | 2017-09-15 | 苏州城发建筑设计院有限公司 | Antidetonation staircase structure |
| CN107542148A (en) * | 2016-06-24 | 2018-01-05 | 万象设计江苏有限责任公司 | A kind of low-lying land water-tight device |
| CN112669573A (en) * | 2021-01-15 | 2021-04-16 | 长安大学 | Rain flood monitoring and early warning facility and method for urban subway station port |
| CN113719006A (en) * | 2021-09-09 | 2021-11-30 | 安徽军瑶新型材料有限公司 | Movable interlayer floor slab for assembly building and assembling method thereof |
-
2011
- 2011-12-26 CN CN 201120554855 patent/CN202380664U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215927A (en) * | 2013-03-20 | 2013-07-24 | 中船重工环境工程有限公司 | Hydraulic buried telescopic anti-flooding door |
| CN104420593A (en) * | 2013-09-06 | 2015-03-18 | 昆山市玉山镇仕龙设计工作室 | Household lifting staircase |
| CN107542148A (en) * | 2016-06-24 | 2018-01-05 | 万象设计江苏有限责任公司 | A kind of low-lying land water-tight device |
| CN107165348A (en) * | 2017-05-23 | 2017-09-15 | 苏州城发建筑设计院有限公司 | Antidetonation staircase structure |
| CN112669573A (en) * | 2021-01-15 | 2021-04-16 | 长安大学 | Rain flood monitoring and early warning facility and method for urban subway station port |
| CN112669573B (en) * | 2021-01-15 | 2022-07-05 | 长安大学 | Rain flood monitoring and early warning facility and method for urban subway station port |
| CN113719006A (en) * | 2021-09-09 | 2021-11-30 | 安徽军瑶新型材料有限公司 | Movable interlayer floor slab for assembly building and assembling method thereof |
| CN113719006B (en) * | 2021-09-09 | 2022-12-23 | 安徽军瑶新型材料有限公司 | Movable interlayer floor slab for assembly building and assembling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202380664U (en) | Lifting type anti-submerging step | |
| CN202416265U (en) | Suspension lift type flood gate | |
| CN205804216U (en) | A kind of solar energy traffic mark board | |
| CN101329826B (en) | Up-down billboard and control method thereof | |
| CN207759974U (en) | Lifting gear for bridge installation | |
| CN201233703Y (en) | Lifting advertisement board | |
| CN202416745U (en) | Telescopic folding type anti-flood step | |
| CN204402108U (en) | One machine many plates back boom multi-storied garage | |
| CN207061763U (en) | A kind of lowering or hoisting gear for being used for electromechanical installation | |
| CN201460324U (en) | Elevated parking lot of rail transit | |
| CN202296745U (en) | Traction system arrangement structure of 4:1 small machine room elevator | |
| CN207934527U (en) | A kind of pair is driven from displacement rotary double-deck stereo parking lot device | |
| CN203976176U (en) | A kind of tractive force and the coaxial top traction of gravity household ladder | |
| CN101117849A (en) | Wall floating device | |
| CN104514390B (en) | The many double-deck simple lifting lugs that post is installed altogether | |
| CN204138073U (en) | Building materials vertical transport anti-falling mechanism | |
| CN203159024U (en) | Water level detection ladder | |
| CN208395987U (en) | Liftable house | |
| CN203976171U (en) | A kind of tractive force and the coaxial end traction of gravity household ladder | |
| CN205176472U (en) | Novel outdoor screen carrier of over -and -under type | |
| CN105781092A (en) | Single-guide-frame and multi-stage lifting working platform with adjustable interval and construction method thereof | |
| CN204983849U (en) | Garage stop device | |
| CN211554754U (en) | Water level control device for controlling water quantity of water tank | |
| CN214798384U (en) | Control box for power distribution control equipment | |
| CN105731220B (en) | A kind of home lift device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |