CN203423470U - Explosion-proof device for cable terminal station - Google Patents
Explosion-proof device for cable terminal station Download PDFInfo
- Publication number
- CN203423470U CN203423470U CN201320485056.1U CN201320485056U CN203423470U CN 203423470 U CN203423470 U CN 203423470U CN 201320485056 U CN201320485056 U CN 201320485056U CN 203423470 U CN203423470 U CN 203423470U
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- terminal station
- cable terminal
- explosion
- girder steel
- protection equipment
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Abstract
The utility model discloses an explosion-proof device for a cable terminal station. The device comprises a plurality of mounting posts, composite material plates and a guard net. The plurality of mounting posts are arranged perpendicular to the ground. The composite material plates detachably cover the area between adjacent mounting posts, forming a wall around the periphery of the cable terminal station. The guard net is disposed on the top of the wall. The upper ends of the mounting posts are higher than the top of the wall, and the guard net is arranged between the upper ends of adjacent mounting posts. The explosion-proof device provided by the utility model can effectively prevent the cable terminal station from ejecting damaged components in the case of explosion, thereby preventing further expansion of the fire, and reducing damage caused by explosion. Besides, the explosion-proof device has a detachable structure and is convenient for transportation, such that all the components can be mounted in site, and the explosion-proof device can be constructed based on the different types of the cable station.
Description
Technical field
The utility model relates to the technical field of explosion-protection equipment, relates in particular to a kind of explosion-protection equipment for cable terminal station.
Background technology
When the electric equipments such as high-low pressure cable end piece and circuit breaker, transformer, motor or connection, mostly adopt cable terminal, to guarantee that insulation is good, to connect reliable, security of operation.Once various terminals break down, can make insulation breakdown, form short circuit, produce blast, the insulating cement burning outwards sprays, and can cause fire, causes device damage, and human casualty accident even occurs.In order to prevent that cable termination from standing in while blasting the outwards damaged parts of ejection, to around personnel and equipment further damage, those skilled in the art are devoted to develop a kind of explosion-protection equipment for cable terminal station, realize and effectively prevent that cable termination from standing in the damaged parts of outside ejection while blasting.
Utility model content
Because the above-mentioned defect of prior art, the utility model provides a kind of explosion-protection equipment for cable terminal station, realizes and effectively prevents that cable termination from standing in the damaged parts of outside ejection while blasting.
For achieving the above object, the utility model provides a kind of explosion-protection equipment for cable terminal station, comprise some installation columns, composite panel and protection networks, some described installation columns arrange perpendicular to ground, described composite panel removably covers to be arranged between adjacent described installation column and forms the body of wall that is around in cable terminal station outer circumferential side, and described protection network is arranged on described body of wall end face.
Preferably, the upper end of described installation column is higher than described body of wall end face, and described protection network covers and is arranged between the upper end of adjacent described installation column, further facilitates the installation of protection network, and installation that simultaneously can also efficient hardening protection network is fixed.
Preferably, described body of wall height is 4-6 rice, and described protection network height is 1-3 rice, for the height of cable terminal station, mates, and further guarantees that it can play effective explosion-proof.
Preferably, between adjacent described installation column, be provided with for being connected and fixed the connecting cross beam of described composite panel, the installation of further strengthening described composite panel connects, and the explosion-proof intensity that increases body of wall.
Preferably, described connecting cross beam is girder steel, the quantity of described girder steel is at least two, the cross section of described girder steel be H shape be horizontally set on described installation column towards or the side of described cable terminal station dorsad, described composite panel embeds and is arranged among adjacent described girder steel notch in opposite directions.Further facilitate the Fast Installation of composite panel, and connect better effects if.
Preferably, described connecting cross beam is girder steel, the cross section of described girder steel be H shape be horizontally set on described installation column towards with the side of described cable terminal station dorsad, quantity towards the described girder steel on the side with described cable terminal station is dorsad respectively more than two, and described composite panel embeds among the notch in opposite directions of adjacent described girder steel that is arranged on same side.Not only facilitated the installation of composite panel, and realized two-layer protection, the ability of the body of wall opposing blast impulse improving greatly.
Preferably, described installation column is steel pipe pole, and described connecting cross beam is girder steel, and some described girder steels are connected between adjacent described steel pipe pole, and described composite panel is with bolts to be arranged on described girder steel.
Preferably, described composite panel is glass reinforced plastic composite board.
Preferably, described protection network is dense mesh safety vertical net.
In sum, the explosion-protection equipment for cable terminal station of the present utility model can effectively prevent that cable termination from standing in the damaged parts of outside ejection while blasting, and stops fire further to spread, and reduces the infringement of blast generation.And the utility model is demountable structure, convenient transport, each parts can be installed at the scene, according to different cable terminal stations, overlap and enclose.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to understand fully the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is the front view of the explosion-protection equipment for cable terminal station of the present embodiment.
Fig. 2 is the end view of the explosion-protection equipment for cable terminal station of the present embodiment.
Embodiment
Fig. 1 is the front view of the explosion-protection equipment for cable terminal station of the present embodiment, the end view of the explosion-protection equipment for cable terminal station that Fig. 2 is the present embodiment.As depicted in figs. 1 and 2, this specific embodiment has proposed a kind of explosion-protection equipment for cable terminal station, comprise some installation columns 1, composite panel 2 and protection network 3, some installation columns 1 arrange perpendicular to ground, composite panel 2 removably covers to be arranged between adjacent installation column 1 and forms the body of wall 4 that is around in cable terminal station outer circumferential side, and protection network 3 is arranged on body of wall 4 end faces.
Concrete, the upper end of column 1 is installed higher than body of wall 4 end faces, protection network 3 covers and is arranged between the upper end of adjacent installation column 1, further facilitates the installation of protection network 3, and installation that simultaneously can also efficient hardening protection network 3 is fixed.Certainly, in other specific embodiments, the upper end that column 1 is installed can be also and the concordant setting of body of wall end face that protection network is plugged on body of wall end face by other means, just repeats no more herein.
Concrete, body of wall 4 is highly 5 meters described in the present embodiment, and protection network 3 is highly 2 meters, i.e. the explosion-protection equipment of the present embodiment 7 meters of settings above ground level.Certainly, comprehensive at other specific embodiments, also can mate for the height of cable terminal station, in order further to guarantee it to play effective explosion-proof, to select body of wall 4 be highly other numerical value such as 4 meters, 6 meters, protection network 3 selects other numerical value such as 1 meter, 3 meters to be also fine, and just repeats no more herein.
Further embodiment as the present embodiment, as shown in the figure, between the adjacent installation column 1 of the present embodiment, be provided with for being connected and fixed the connecting cross beam 5 of composite panel 2, connecting cross beam 5 is girder steel, the cross section of described girder steel be H shape be horizontally set on install column 1 towards with the side of described cable terminal station dorsad, quantity towards the described girder steel on the side with described cable terminal station is dorsad respectively more than two, concrete, the present embodiment respectively arranges four girder steels on two sides, composite panel 2 embeds among the notch in opposite directions of adjacent described girder steel that is arranged on same side.As shown in Figure 2, the present embodiment, by above-mentioned setting, is embedded with respectively composite panel in the two sides that column is installed, and realizes two-layer protection, the ability of the body of wall opposing blast impulse improving greatly.
Exemplary, the installation column 1 of the present embodiment adopts steel pipe pole, and composite panel 2 adopts glass reinforced plastic composite board, and protection network 3 adopts dense mesh safety vertical net, and above-mentioned each parts are conventional outsourcing piece, just repeat no more herein.Certainly, in other specific embodiments, installation column 1, composite panel 2 and protection network 3 all can be chosen according to actual needs other and meet the parts that requirement of shelter is installed.
Exemplary, the concrete applicable cases of the explosion-protection equipment for cable terminal station of the present embodiment is as follows:
Each required member is transported to cable terminal station and carries out scene installation, installation personnel arranges a steel pipe pole at the outer circumferential side around cable terminal station at interval of 3 meters of left and right, then at adjacent steel pipe pole, towards each level on the side with described cable terminal station dorsad, be welded and fixed four girder steels, the cross section of each girder steel is H shape and arranges, spacing distance between girder steel mates with the width of glass reinforced plastic composite board, glass reinforced plastic composite board is embedded among the notch in opposite directions of adjacent described girder steel be arranged on same side, complete the setting of double-layer composite material plate.Again dense mesh safety vertical net is arranged on to described body of wall end face, and is fixed with the upper end of each steel pipe pole, so far complete constructing of whole explosion-protection equipment.
Certainly, in other embodiments, can also adjust according to actual conditions, as installed as described in adjacent, between column, be provided with the connecting cross beam for composite panel as described in being connected and fixed, connecting cross beam, except adopting girder steel can also adopt other connectors such as channel-section steel, angle steel, can be adjusted into the setting of inclination equal angles as required except being horizontally disposed with also.In addition, the quantity of connecting cross beam and the position of layout can also be 1 or 2 etc., can only be arranged in described installation column towards or the side of described cable terminal station dorsad, as as described in connecting cross beam be girder steel, the quantity of described girder steel is two above (comprising two), the cross section of described girder steel be H shape be horizontally set on described installation column towards or the side of described cable terminal station dorsad, described composite panel embeds and is arranged among adjacent described girder steel notch in opposite directions, forms one side protection.Certainly, described composite panel can also other modes such as grade with bolts be arranged on described girder steel, just repeats no more herein.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection range by claims.
Claims (9)
1. the explosion-protection equipment for cable terminal station, it is characterized in that: comprise some installation columns, composite panel and protection networks, some described installation columns arrange perpendicular to ground, described composite panel removably covers to be arranged between adjacent described installation column and forms the body of wall that is around in cable terminal station outer circumferential side, and described protection network is arranged on described body of wall end face.
2. the explosion-protection equipment for cable terminal station as claimed in claim 1, is characterized in that: the upper end of described installation column is higher than described body of wall end face, and described protection network covers and is arranged between the upper end of adjacent described installation column.
3. the explosion-protection equipment for cable terminal station as claimed in claim 1, is characterized in that: described body of wall height is 4-6 rice, and described protection network height is 1-3 rice.
4. the explosion-protection equipment for cable terminal station as claimed in claim 1, is characterized in that: between adjacent described installation column, be provided with for being connected and fixed the connecting cross beam of described composite panel.
5. the explosion-protection equipment for cable terminal station as claimed in claim 4, it is characterized in that: described connecting cross beam is girder steel, the quantity of described girder steel is at least two, the cross section of described girder steel be H shape be horizontally set on described installation column towards or the side of described cable terminal station dorsad, described composite panel embeds and is arranged among adjacent described girder steel notch in opposite directions.
6. the explosion-protection equipment for cable terminal station as claimed in claim 4, it is characterized in that: described connecting cross beam is girder steel, the cross section of described girder steel be H shape be horizontally set on described installation column towards with the side of described cable terminal station dorsad, quantity towards the described girder steel on the side with described cable terminal station is dorsad respectively more than two, and described composite panel embeds among the notch in opposite directions of adjacent described girder steel that is arranged on same side.
7. the explosion-protection equipment for cable terminal station as claimed in claim 4, it is characterized in that: described installation column is steel pipe pole, described connecting cross beam is girder steel, and some described girder steels are connected between adjacent described steel pipe pole, and described composite panel is with bolts to be arranged on described girder steel.
8. the explosion-protection equipment for cable terminal station as claimed in claim 1, is characterized in that: described composite panel is glass reinforced plastic composite board.
9. the explosion-protection equipment for cable terminal station as claimed in claim 1, is characterized in that: described protection network is dense mesh safety vertical net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485056.1U CN203423470U (en) | 2013-08-08 | 2013-08-08 | Explosion-proof device for cable terminal station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485056.1U CN203423470U (en) | 2013-08-08 | 2013-08-08 | Explosion-proof device for cable terminal station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423470U true CN203423470U (en) | 2014-02-05 |
Family
ID=50022559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320485056.1U Expired - Lifetime CN203423470U (en) | 2013-08-08 | 2013-08-08 | Explosion-proof device for cable terminal station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888100A (en) * | 2014-11-28 | 2016-08-24 | 宜兴市佳达环保工程有限公司 | Fully-modular detachable explosion and pressure venting wall |
| CN107060457A (en) * | 2017-04-01 | 2017-08-18 | 天津大学 | A kind of novel blast wall |
-
2013
- 2013-08-08 CN CN201320485056.1U patent/CN203423470U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888100A (en) * | 2014-11-28 | 2016-08-24 | 宜兴市佳达环保工程有限公司 | Fully-modular detachable explosion and pressure venting wall |
| CN107060457A (en) * | 2017-04-01 | 2017-08-18 | 天津大学 | A kind of novel blast wall |
| CN107060457B (en) * | 2017-04-01 | 2020-09-08 | 天津大学 | Explosion-proof wall |
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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: 20140205 |