CN204152281U - The support column that a kind of air raid shelter is special - Google Patents
The support column that a kind of air raid shelter is special Download PDFInfo
- Publication number
- CN204152281U CN204152281U CN201420626179.7U CN201420626179U CN204152281U CN 204152281 U CN204152281 U CN 204152281U CN 201420626179 U CN201420626179 U CN 201420626179U CN 204152281 U CN204152281 U CN 204152281U
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- CN
- China
- Prior art keywords
- support column
- carriage
- inductor
- belt pulley
- variable transmission
- 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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Abstract
The support column that air raid shelter is special, comprises support column, automatic slideway door gear, inductor and conveyer; Support column a is built with backup support post b; Be equipped with automatic slideway door gear in a lateral location of support column a, automatic slideway door is equipped with inductor, and inductor b is connected with the conveyer being arranged on carriage inside; In carriage a, be equipped with belt pulley, belt pulley is bolted; Peace motor, turbine box and infinitely variable transmission in carriage b; One of them belt pulley in carriage a is connected with infinitely variable transmission, and infinitely variable transmission is connected with turbine box, and turbine box is connected with motor.The utility model with the addition of backup support post in support column, when unexpected generation, the inductor very first time senses situation, enable backup support post, support column withstand a position that caves in, the top of having prevented in air raid shelter in the very first time caves in suddenly, and then avoids emergency personnel and to come to harm when sheltering the generation of phenomenon.
Description
technical field:
The utility model relates to the technical field of people's air defense device, is specifically related to the support column that a kind of air raid shelter is special.
background technology:
According to national people's air defense regulation, under derivative city disaster effect during the war of city after the nuclear weapon drafted, chemical and biological weapons, conventional weapon attack and attack, the function of support personnel's safety traffic, transfer and Material Transportation should be had, there is war appropriate to the occasion as emergency personnel's shelter, also can be used as material stock place, therefore, need that people's air defence is carried out to city air raid shelter and to set up defences design and construction, set up urban civil air defense system.Especially indoor, existing urban human anti-underground can meet accident phenomenon of caving in usually, are easy to come to harm when emergency personnel inside shelters.
summary of the invention:
The purpose of this utility model is the weak point existed to overcome above-mentioned prior art, and a kind of air raid shelter is provided special support column, the utility model with the addition of backup support post in support column, when unexpected generation, the inductor very first time senses situation, enables backup support post, support column withstand a position that caves in, the top of having prevented in air raid shelter in the very first time caves in suddenly, and then avoids emergency personnel and to come to harm when sheltering the generation of phenomenon.
In order to achieve the above object, the utility model adopts following technological improvement:
The support column that air raid shelter is special, is made up of support column, automatic slideway door gear, inductor and conveyer four part; Support column comprises support column a and support column b, and support column a is built with backup support post b; Be equipped with automatic slideway door gear in a lateral location of support column a, be equipped with inductor a and inductor b above and below on automatic slideway door respectively, inductor b is connected with the conveyer of the carriage inside be arranged on below support column a; Carriage is made up of carriage a and carriage b two parts; Conveyer comprises conveyer belt, belt pulley, motor, turbine box and infinitely variable transmission five part; In carriage a, be equipped with belt pulley, belt pulley is bolted, and is connected between belt pulley by conveyer belt; Peace motor, turbine box and infinitely variable transmission in carriage b; One of them belt pulley in carriage a is connected with the infinitely variable transmission be arranged in carriage b by conveyer belt, and infinitely variable transmission is connected with turbine box, and turbine box is connected with motor.
The utility model, through above-mentioned technological improvement, reaches following beneficial effect:
The utility model with the addition of backup support post in support column, when unexpected generation, the inductor very first time senses situation, enable backup support post, support column withstand a position that caves in, the top of having prevented in air raid shelter in the very first time caves in suddenly, and then avoids emergency personnel and to come to harm when sheltering the generation of phenomenon.
accompanying drawing illustrates:
Fig. 1 is the special support column structural representation in normal state of a kind of air raid shelter of the utility model;
Fig. 2 is that the special support column of a kind of air raid shelter of the utility model is at the unexpected structural representation that rear support column state occurs;
Fig. 3 is the lateral view of the special support column of a kind of air raid shelter of the utility model;
Fig. 4 is the internal construction schematic diagram of the automatic slideway door gear of the special support column of a kind of air raid shelter of the utility model.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described further:
The support column that air raid shelter is special, is made up of support column, automatic slideway door gear 6, inductor and conveyer four part; Support column comprises support column a1 and backup support post b2, support column a1 built with backup support post b2; Be equipped with automatic slideway door gear 6 in a lateral location of support column a1, be equipped with inductor a3 and inductor b3-1 above and below on automatic slideway door respectively, inductor b3-1 is connected with the conveyer of carriage 4 inside be arranged on below support column a1; Carriage 4 is made up of carriage a4-1 and carriage b4-2 two parts; Conveyer comprises conveyer belt 7, belt pulley 8, motor 9, turbine box 10 and infinitely variable transmission 11 5 part; In carriage a4-1, be equipped with belt pulley 8, belt pulley 8 is bolted, and is connected between belt pulley 8 by conveyer belt 7; Peace motor 9, turbine box 10 and infinitely variable transmission 11 in carriage b4-2; One of them belt pulley 8 in carriage a4-1 is connected with the infinitely variable transmission 11 be arranged in carriage b4-2 by conveyer belt 7, and infinitely variable transmission 11 is connected with turbine box 10, and turbine box 10 is connected with motor 9.
Claims (1)
1. the support column that air raid shelter is special, is made up of support column, automatic slideway door gear (6), inductor and conveyer four part; It is characterized in that: support column comprises support column a(1) and backup support post b(2), support column a(1) built with backup support post b(2); At support column a(1) a lateral location be equipped with automatic slideway door gear (6), be equipped with inductor a(3 respectively above and below on automatic slideway door) and inductor b(3-1), inductor b(3-1) be arranged on support column a(1) conveyer that the carriage (4) of below is inner is connected; Carriage (4) is by carriage a(4-1) and carriage b(4-2) two parts form; Conveyer comprises conveyer belt (7), belt pulley (8), motor (9), turbine box (10) and infinitely variable transmission (11) five part; At carriage a(4-1) in be equipped with belt pulley (8), belt pulley (8) is bolted, between belt pulley (8) by conveyer belt (7) be connected; Carriage b(4-2) in peace motor (9), turbine box (10) and infinitely variable transmission (11); Carriage a(4-1) in one of them belt pulley (8) by conveyer belt (7) be arranged on carriage b(4-2) in infinitely variable transmission (11) be connected, infinitely variable transmission (11) is connected with turbine box (10), and turbine box (10) is connected with motor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626179.7U CN204152281U (en) | 2014-10-28 | 2014-10-28 | The support column that a kind of air raid shelter is special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626179.7U CN204152281U (en) | 2014-10-28 | 2014-10-28 | The support column that a kind of air raid shelter is special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152281U true CN204152281U (en) | 2015-02-11 |
Family
ID=52510407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626179.7U Expired - Fee Related CN204152281U (en) | 2014-10-28 | 2014-10-28 | The support column that a kind of air raid shelter is special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756455A (en) * | 2016-05-17 | 2016-07-13 | 厦门市佰社家居用品有限公司 | Push-pull device of building movable door |
-
2014
- 2014-10-28 CN CN201420626179.7U patent/CN204152281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756455A (en) * | 2016-05-17 | 2016-07-13 | 厦门市佰社家居用品有限公司 | Push-pull device of building movable 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: 20150211 Termination date: 20181028 |