CN208803787U - Collapsible explosion-proof column - Google Patents
Collapsible explosion-proof column Download PDFInfo
- Publication number
- CN208803787U CN208803787U CN201821366167.XU CN201821366167U CN208803787U CN 208803787 U CN208803787 U CN 208803787U CN 201821366167 U CN201821366167 U CN 201821366167U CN 208803787 U CN208803787 U CN 208803787U
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- frame
- stand
- thickness
- pedestal
- support rod
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Abstract
The utility model provides a kind of collapsible explosion-proof column, including pedestal, stand and support rod, pedestal includes bottom plate, reinforces cross bar and four pedestal frames, reinforces the middle part that left side, right side pedestal frame is arranged in cross bar, twice with a thickness of its excess-three pedestal frame of rear base frame；Stand includes vertical plate, reinforcing rod and four stand frames, vertical plate and reinforcing rod are arranged in the frame of stand frame composition, top, left side, right side stand frame thickness be equal to front side pedestal frame thickness, stand seal ring thickness in top is twice of bottom stand seal ring thickness, and reinforcing rod thickness is equal to bottom stand seal ring thickness；Support rod one end is hinged on rear base frame, and the support rod other end is hinged on the stand frame of top, and the thickness of support rod is equal to the thickness of reinforcing rod, reinforces being correspondingly arranged limited position mechanism in the middle part of the middle part and bottom stand frame of cross bar.The collapsible explosion-proof column has the advantages that design science, practical, structure is simple, easy to use.
Description
Technical field
The utility model relates to a kind of collapsible explosion-proof columns.
Background technique
Explosion-proof column is commonly used in the place that the needs such as showground keep the peace, and for the masses to be isolated, prevents personnel
It crosses, trample and phenomena such as riot.When in use, usually multiple explosion-proof columns are placed side by side on explosion-proof column, cooperate constitute every
From wall.But existing explosion-proof column is during transportation, needs first to disassemble or fold, the explosion-proof column dismounting of Detachable is number
Tired, after folding, support rod is usually above stand face on folding explosion-proof column, and multiple folded explosion-proof columns are not easy to stack,
It is not convenient for transportation, and be easy when multiple explosion-proof columns stack to bend support rod, it is inconvenient to use.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of design science, practical, knot
Structure is simple, collapsible explosion-proof column easy to use.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of collapsible explosion-proof column, including bottom
Seat, stand and support rod, the pedestal include that bottom plate, reinforcement cross bar and four pedestal frames, the reinforcement cross bar are respectively set
At the middle part of left base frame and right side pedestal frame, the bottom plate setting by the reinforcement cross bar, left base frame,
In the frame that right side pedestal frame and front side pedestal frame are constituted, the thickness of rear base frame be respectively left base frame,
Twice of right side pedestal frame and front side pedestal frame；The stand includes vertical plate, reinforcing rod and four stand frames, described vertical
Plate and the reinforcing rod are separately positioned in the frame being made of four stand frames, top stand frame, left side stand
Frame, right side stand frame thickness be respectively equal to the thickness of front side pedestal frame, top stand frame it is vertical with a thickness of bottom
Twice of the thickness of frame frame, the thickness of the reinforcing rod are equal to the thickness of the bottom stand frame；The one of the support rod
End is hinged on a upper lateral part of the rear base frame towards the front side pedestal frame, and the other end of the support rod is hinged
In the top stand frame towards the top of the side of bottom stand frame, the thickness of the support rod is equal to the reinforcing rod
Thickness, it is described reinforce cross bar middle part and the bottom stand frame in the middle part of be correspondingly arranged limited position mechanism.
Based on above-mentioned, the support rod is two, is hinged with pedal, the activity of the pedal between two support rods
End is provided with hook, and the hook is corresponded on the reinforcing rod and is provided with card slot.
Based on above-mentioned, it is separately provided for connecting on the right side of the left and right side stand frame of left side stand frame adjacent
The connector of the stand on explosion-proof column.
Based on above-mentioned, movable plate is provided on the left of the vertical plate, the side of the movable plate is hinged on left side stand side
On frame, the other side of the movable plate is provided with pin hole, on the vertical plate and corresponds to the pin hole on right side stand frame and sets
It is equipped with pin shaft.
The utility model has substantive features and progress compared with the prior art, specifically, the utility model by pair
The thickness of pedestal frame, stand frame and support rod is rationally designed, and making explosion-proof column, support rod and stand are in after folding
In same plane namely folded explosion-proof column upper and lower surface is close to plane, and stacking is facilitated to transport, with design science,
Advantage practical, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the utility model use state.
Fig. 2 is the side structure schematic view under the utility model folded state.
Fig. 3 is the structural schematic diagram of the utility model vertical plate.
In figure: 1. rear base frames；2. right side pedestal frame；3. bottom plate；4. support rod；5. bottom stand frame；6.
Reinforcing rod；7. vertical plate；8. right side stand frame；9. movable plate；10. pedal.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of collapsible explosion-proof column, including pedestal, stand and support rod 4, the pedestal packet
It includes bottom plate 3, reinforcement cross bar and four pedestal frames, the reinforcement cross bar and is separately positioned on left base frame and right side pedestal edge
The middle part of frame 2, the bottom plate 3 are arranged by the reinforcement cross bar, left base frame, right side pedestal frame 2 and front side pedestal
In the frame that frame is constituted, the thickness of rear base frame 1 is respectively left base frame, right side pedestal frame 2 and front side bottom
Twice of seat frame；The stand includes vertical plate 7, reinforcing rod 6 and four stand frames, and the vertical plate 7 and the reinforcing rod 6 divide
It is not arranged in the frame being made of four stand frames, top stand frame, left side stand frame, right side stand frame
The thickness of 8 thickness respectively equal to front side pedestal frame, the two of the thickness with a thickness of bottom stand frame 5 of top stand frame
Times, the thickness of the reinforcing rod 6 is equal to the thickness of the bottom stand frame 5；One end of the support rod 4 be hinged on it is described after
For wing base frame 1 towards a upper lateral part of the front side pedestal frame, it is vertical that the other end of the support rod 4 is hinged on the top
Top of the frame frame towards the side of bottom stand frame 5, thickness of the thickness equal to the reinforcing rod 6 of the support rod 4, institute
The middle part at the middle part and the bottom stand frame 5 of stating reinforcement cross bar is correspondingly arranged limited position mechanism.
In use, by the stand hold up it is vertical on the base after, by the position-limit mechanism by the reinforcement cross bar
It is fixedly connected with the bottom stand frame 5, that is, completes the installation on explosion-proof column.After use, the position-limit mechanism is separated to divide
From the reinforcement cross bar and bottom stand frame 5, stand inclination was fallen to the pedestal, due to the top stand
Frame, the left side stand frame, the right side stand frame 8 thickness be respectively twice of thickness of bottom stand frame 5,
And the thickness of support rod 4 is equal to the thickness of bottom stand frame 5, folded explosion-proof column support rod 4 is in same flat with stand
In face, stacking is facilitated to transport.Position-limit mechanism described in the present embodiment is bolt mechanism.
In practice, the support rod 4 is two, is hinged with pedal 10 between two support rods 4, the pedal 10
Movable end is provided with hook, corresponds to the hook on the reinforcing rod 6 and is provided with card slot.By overturning the pedal when use
10, pedal 10 is fastened on the reinforcing rod 6, in order to which security personnel stand on pedal 10.A left side for left side stand frame
Side and the right side of right side stand frame 8 are separately provided for connecting the connector of the stand on adjacent explosion-proof column, when being easy to use
Multiple explosion-proof columns are interconnected to constitute divider wall.
Preferably, the left side of the vertical plate 7 is provided with movable plate 9, and the side of the movable plate 9 is hinged on left side stand side
On frame, the other side of the movable plate 9 is provided with pin hole, corresponds to the pin hole on the vertical plate 7 and on right side stand frame 8
It is provided with pin shaft.Since pedestal frame is square, adjacent explosion-proof column can only constitute linear type in use, pedestal abuts each other
Divider wall.When needing to turn or constituting camber divider wall, the movable plate 9 is opened, the movable plate 9 is passed through into the pin shaft
It is connected to the pin hole on adjacent explosion-proof column, to increase the distance between two neighboring explosion-proof column pedestal, to realize structure
It turns at camber divider wall or camber.Adjust connection angle for convenience in practice, the pin hole is hinged on the movable plate 9
On.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (4)
1. a kind of collapsible explosion-proof column, it is characterised in that: including pedestal, stand and support rod, the pedestal includes bottom plate, reinforces
Cross bar and four pedestal frames, the middle part reinforced cross bar and be separately positioned on left base frame and right side pedestal frame, institute
It states bottom plate and the frame being made of the reinforcement cross bar, left base frame, right side pedestal frame and front side pedestal frame is set
Interior, the thickness of rear base frame is respectively twice of left base frame, right side pedestal frame and front side pedestal frame；
The stand includes vertical plate, reinforcing rod and four stand frames, and the vertical plate and the reinforcing rod are separately positioned on by four
In the frame that a stand frame is constituted, top stand frame, left side stand frame, right side stand frame thickness respectively etc.
In the thickness of front side pedestal frame, twice of the thickness with a thickness of bottom stand frame of top stand frame, the reinforcing rod
Thickness be equal to the bottom stand frame thickness；
One end of the support rod is hinged on the rear base frame towards a upper lateral part of the front side pedestal frame, described
The other end of support rod is hinged on the top stand frame towards the top of the side of bottom stand frame, the support rod
Thickness is equal to the thickness of the reinforcing rod, is correspondingly arranged in the middle part of the middle part of the reinforcement cross bar and the bottom stand frame
Position-limit mechanism.
2. collapsible explosion-proof column according to claim 1, it is characterised in that: the support rod is two, two branch
Pedal is hinged between strut, the movable end of the pedal is provided with hook, and the hook is corresponded on the reinforcing rod and is provided with
Card slot.
3. collapsible explosion-proof column according to claim 1, it is characterised in that: the left and right side stand of left side stand frame
It is separately provided for connecting the connector of the stand on adjacent explosion-proof column on the right side of frame.
4. collapsible explosion-proof column according to claim 1, it is characterised in that: it is provided with movable plate on the left of the vertical plate,
The side of the movable plate is hinged on the stand frame of left side, and the other side of the movable plate is provided with pin hole, on the vertical plate
And the pin hole is corresponded on right side stand frame and is provided with pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821366167.XU CN208803787U (en) | 2018-08-23 | 2018-08-23 | Collapsible explosion-proof column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821366167.XU CN208803787U (en) | 2018-08-23 | 2018-08-23 | Collapsible explosion-proof column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803787U true CN208803787U (en) | 2019-04-30 |
Family
ID=66235568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821366167.XU Active CN208803787U (en) | 2018-08-23 | 2018-08-23 | Collapsible explosion-proof column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803787U (en) |
-
2018
- 2018-08-23 CN CN201821366167.XU patent/CN208803787U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |