CN208251766U - Wartime actrivities bracket - Google Patents
Wartime actrivities bracket Download PDFInfo
- Publication number
- CN208251766U CN208251766U CN201721228484.0U CN201721228484U CN208251766U CN 208251766 U CN208251766 U CN 208251766U CN 201721228484 U CN201721228484 U CN 201721228484U CN 208251766 U CN208251766 U CN 208251766U
- Authority
- CN
- China
- Prior art keywords
- support rod
- wartime
- actrivities
- inclined plate
- support
- 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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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of wartime actrivities brackets, its key points of the technical solution are that including inclined plate and at least a pair of bearing support that inclined plate bottom is arranged in, loose slot is reserved on concrete slope, the wartime actrivities bracket of the utility model is placed in loose slot, when non-wartime, basement gate is opening-wide state, and work as wartime, wartime actrivities bracket is taken out out of loose slot, then basement gate is closed, fill concrete meets the function of safety protection of air-raid shelter so that basement gate is difficult to open outside basement in loose slot simultaneously.
Description
Technical field
The utility model relates to civil air defense constructions and installations, in particular to a kind of wartime actrivities bracket.
Background technique
Air-raid shelter includes that the parts such as exterior wall, cushion wall, explosion proof door, enclosing wall, protection partition wall form, and is mainly used for people
Civil defence sky temporary shelters, wartime air defense direction center, communication center, hideaway etc. are commanded for guarantee people's air defence, communicate, are covered
The needs such as cover, the basement with predetermined safeguard function, while also having the function of in Emergency time storage grain fresh water.
Existing air-raid shelter is generally arranged at below ground, and people are by the slope by concreting down toward people's air defense
The level height of basement, just can enter air-raid shelter.But air-raid shelter's existing defects of the prior art: concrete
Slope can interfere with the opening and closing at air-raid shelter gate.
Utility model content
The purpose of the utility model is to provide a kind of wartime actrivities brackets, reduce concrete slope and open basement gate
The interference closed.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of wartime actrivities bracket, including inclined plate and at least a pair of bearing support that inclined plate bottom is set.
By using above-mentioned technical proposal, loose slot is reserved on concrete slope, by the wartime actrivities of the utility model
Bracket is placed in loose slot, and when non-wartime, basement gate is opening-wide state, and works as wartime, by wartime actrivities bracket from work
Take out in dynamic slot, then close basement gate, at the same in loose slot fill concrete so that basement gate be difficult to from
It is opened outside basement, meets the function of safety protection of air-raid shelter.
The utility model is further arranged to: the bearing support includes support rod one and support rod two, the support rod one
One end be hinged on the bottom surface of inclined plate, the other end and one end of support rod two are hinged, and the other end of support rod two is connected to tiltedly
On plate.
By using above-mentioned technical proposal, bearing support is that the support rod one and support rod two by being hinged are served as, due to
Support rod one, support rod two are hingedly arranged, and help neatly to adjust the angle between support rod one, support rod two, to mention
The flexibility of top adjustment.
The utility model is further arranged to: connecting rod, the both ends of the connecting rod are equipped between the adjacent bearing support
It is connected on the side wall opposite with support rod two of support rod one.
By using above-mentioned technical proposal, connecting rod is attached adjacent bearing support, and connecting rod increases adjacent bearing
Restraining force between frame improves the stability of bearing support.
The utility model is further arranged to: placing groove one is equipped in the support rod one along its length, it is described
The groove width of placing groove one is greater than the width of support rod two.
By using above-mentioned technical proposal, placing groove one is opened up in support rod one, and the groove width for limiting placing groove one is big
In the width of support rod two, in order to which support rod two is in placing groove one, enhance between support rod one and support rod two can
Folding property.
The utility model is further arranged to: the bottom of the inclined plate is equipped with placing groove two, the groove width of the placing groove two
Greater than the width of support rod one.
By using above-mentioned technical proposal, after by support rod two-fold in placing groove one, support rod two is accommodated in branch
It holds in bar one, then support rod one is folded in placing groove two, so that support rod one is accommodated in inclined plate, enhance the bearing
The foldability of frame.
The utility model is further arranged to: the bottom of the inclined plate is equipped with limiting slot, and the support rod two is far from bearing
One end of bar one is injected in limiting slot.
By using above-mentioned technical proposal, when bearing support is propped up, one end of support rod two is injected in limiting slot, to bearing
One end of bar two is constrained, and prevents one end of support rod two from sliding along the bottom surface of inclined plate, to improve support rod two
Stability of strutting system.
The utility model is further arranged to: the side wall of the support rod one is equipped with limit hole, the limit hole interpolation
Equipped with the positioning pin for fixed bearing bar one and support rod two.
By using above-mentioned technical proposal, due to being rotation connection between support rod one and support rod two, in support rod one
It is easy to produce sliding between support rod two, is injected in limit hole using positioning pin, realizes support rod one and support rod two
It is bonded.
The utility model is further arranged to: the side wall of the support rod one is equipped with convex block, and the convex block, which is equipped with, to be used
In the jack of storage positioning pin.
By using above-mentioned technical proposal, when needing to dismantle bearing support, pulls up positioning pin and inject in jack, make
It must preferably be stored between support rod one and support rod two in active state；Positioning pin is plugged in limit hole simultaneously
Interior, preventing positioning pin, there is a situation where lose in use.
In conclusion the utility model has the following beneficial effects:
1, the utility model provides a kind of wartime actrivities bracket, and non-wartime assembles movable support, is supported on people
The doorway of anti-basement；And work as wartime, movable support be folded and stowed in inclined plate, so as to by the big of air-raid shelter
Door is closed, and ensures the personal safety of the refugee to hide in air-raid shelter；
2, bearing support is formed by support rod one and the rotation connection of support rod two, and support rod two is accommodated in placing groove one
Interior, support rod one is accommodated in placing groove two, and bearing support is folded into one piece of inclined plate to realize, is had neatly foldable
Property；
3, limit hole is opened up in support rod one, sets positioning pin to limit hole interpolation, increases support rod one and support rod
Constraint between two；Meanwhile pulling up positioning pin and injecting in jack, it realizes the storage to positioning pin, reduces positioning pin and using
Loss situation in journey.
Detailed description of the invention
Fig. 1 is the field of employment schematic diagram of embodiment bracket；
Fig. 2 is the structural schematic diagram of embodiment bracket；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the structural schematic diagram of bearing support in embodiment.
In figure: 1, inclined plate；2, bearing support；21, support rod one；22, support rod two；3, connecting rod；4, placing groove one；5, it puts
Set slot two；6, limiting slot；7, limit hole；8, positioning pin；9, convex block；10, jack；11, gate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
A kind of wartime actrivities bracket, as shown in Figure 1, include the inclined plate 1 that is oppositely arranged with the gate 11 of air-raid shelter with
And at least a pair of bearing support 2(Fig. 2 that 1 bottom of inclined plate is set).
As shown in Figure 1, the shape of inclined plate 1 is cube, the size and the 11 width dimensions phase of gate of air-raid shelter of inclined plate 1
When.
As shown in Fig. 2, bearing support 2 includes support rod 1 and support rod 2 22, support rod 1 and support rod 2 22 are equal
For square bar, placing groove 25 is offered in 1 bottom surface of inclined plate, the bar that the groove width of placing groove 25 is greater than support rod 1 is wide, support rod
One 21 one end is hinged in placing groove 25, and the other end and one end of support rod 2 22 are hinged, and the other end of support rod 2 22 connects
It connects on inclined plate 1.
As shown in figure 3, due to being rotation connection between support rod 1 and support rod 2 22, when being supported to inclined plate 1
Be easy shake, for improve support rod 1, support rod 2 22 support stability, in support rod 1 close to the side wall of hinge joint
On open up limit hole 7, set positioning pin 8 in 7 interpolation of limit hole, by positioning pin 8 inject limit hole 7 in, be tightly connected to bearing
On the side wall of bar 2 22, to realize being bonded between support rod 1 and support rod 2 22.
As shown in figure 3, limiting slot 6 is offered in 1 bottom of inclined plate, and when being supported using support rod 2 22, support rod
2 22 one end is injected in limiting slot 6, to reduce support rod 2 22 along the sliding of 1 bottom surface of inclined plate.
As shown in figure 4, being connected with connecting rod 3 between adjacent support rod 1, the both ends of connecting rod 3 are separately fixed at
It on the opposite side wall of support rod 1, increases to the constraint between adjacent support rod 1, to improve support rod 1
Support stability.
As shown in figure 3, when needing to carry out folding storage to support rod 1, support rod 2 22, first in support rod one
Convex block 9 is set on 21 side wall, and shape is cube, and the jack 10 to lower recess, size and positioning pin 8 are offered on convex block 9
Size be adapted, after positioning pin 8 is extracted out of limit hole 7, be inserted in jack 10, reduce positioning pin 8 in use
Loss situation.
As shown in figure 4, in support rod 1 along its length on offer placing groove 1, the groove width of placing groove 1
Bar greater than support rod 2 22 is wide, and support rod 2 22 is accommodated in placing groove 1 by when storage, then stores support rod 1
In placing groove.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of wartime actrivities bracket, it is characterised in that: including inclined plate (1) and at least a pair of of setting is in inclined plate (1) bottom
Bearing support (2).
2. wartime actrivities bracket according to claim 1, it is characterised in that: the bearing support (2) includes support rod one
(21) it is hinged on the bottom surface of inclined plate (1) with support rod two (22), one end of the support rod one (21), the other end and support rod
One end of two (22) is hinged, and the other end of support rod two (22) is connected on inclined plate (1).
3. wartime actrivities bracket according to claim 2, it is characterised in that: the company of being equipped between the adjacent bearing support (2)
Extension bar (3), the both ends of the connecting rod (3) are connected on support rod one (21) and the opposite side wall of support rod two (22).
4. wartime actrivities bracket according to claim 2, it is characterised in that: square along its length on the support rod one (21)
It is equipped with placing groove one (4) upwards, the groove width of the placing groove one (4) is greater than the width of support rod two (22).
5. wartime actrivities bracket according to claim 4, it is characterised in that: the bottom of the inclined plate (1) is equipped with placing groove
Two (5), the groove width of the placing groove two (5) are greater than the width of support rod one (21).
6. wartime actrivities bracket according to claim 2, it is characterised in that: the bottom of the inclined plate (1) is equipped with limiting slot
(6), the support rod two (22) is injected in limiting slot (6) far from one end of support rod one (21).
7. wartime actrivities bracket according to claim 2, it is characterised in that: the side wall of the support rod one (21) is equipped with
Limit hole (7), the interior positioning pin (8) being inserted with for fixed bearing bar one (21) and support rod two (22) of the limit hole (7).
8. wartime actrivities bracket according to claim 7, it is characterised in that: the side wall of the support rod one (21) is equipped with
Convex block (9), the convex block (9) are equipped with the jack (10) for storing positioning pin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721228484.0U CN208251766U (en) | 2017-09-21 | 2017-09-21 | Wartime actrivities bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721228484.0U CN208251766U (en) | 2017-09-21 | 2017-09-21 | Wartime actrivities bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208251766U true CN208251766U (en) | 2018-12-18 |
Family
ID=64619009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721228484.0U Expired - Fee Related CN208251766U (en) | 2017-09-21 | 2017-09-21 | Wartime actrivities bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208251766U (en) |
-
2017
- 2017-09-21 CN CN201721228484.0U patent/CN208251766U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |