CN202800414U - Antistatic sun umbrella - Google Patents
Antistatic sun umbrella Download PDFInfo
- Publication number
- CN202800414U CN202800414U CN 201220470183 CN201220470183U CN202800414U CN 202800414 U CN202800414 U CN 202800414U CN 201220470183 CN201220470183 CN 201220470183 CN 201220470183 U CN201220470183 U CN 201220470183U CN 202800414 U CN202800414 U CN 202800414U
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- China
- Prior art keywords
- antistatic
- umbrella
- hollow column
- base
- rod
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- 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 utility model relates to a sunscreen and rain shielding umbrella, in particular to an antistatic sun umbrella suitable for operation of a filling station. The antistatic sun umbrella comprises an umbrella face, ribs, a rod and a base. The base is provided with a hollow column sleeved with the rod. The umbrella face is made of all cotton antistatic fabric. The charge areal density of the all cotton antistatic fabric reaches about 2.8 muC/m<2>. which is far smaller than 7.0muC/m<2> of national standard, so that the generation and accumulation of static in the operational process of the filling station are effectively avoided. The ribs are made of aluminum, so that static is prevented in the process that the ribs are contacted with the rod. The rod, the base and the hollow column are made of stainless steel materials, so that the structure and supporting strength of the hollow column and the rod are enhanced. The antistatic sun umbrella provided by the utility model is further provided with a static conductive ball connected with the ground through a ground lead to effectively eliminate static on human body, so that the safe operation in an oil gas environment such as the filling station or oil depot is guaranteed.
Description
Technical field
The utility model relates to a kind of shading sun and shielding rain parachute kit, particularly a kind of antistatic parasol that is applicable to gas station's operation.
Background technology
The gas station, in the process of sunken tank emptying, outdoor scene must have the staff on duty at oil truck, to guarantee the security of emptying process.Because the emptying process needs a few minutes at least, need at most one to two hours, the climatic environmental factors such as outdoor summer high temperature, high ultraviolet radiation, rainfall inevitably bring harm to the gas station attendant.
At present, the parasols that domestic gas station uses mostly is common parasol, mostly adopt irony support, chemical fiber plus material, although alleviated to a certain extent the harm to the gas station attendant, but in use be very easy to produce and gather static, in case the excessive generation spark discharge of electrostatic accumulation will bring huge hidden danger to the safety of gas station.
The utility model content
The purpose of this utility model is to propose a kind of antistatic parasol, can overcome the deficiency that is easy to produce and gather static when using common parasol in gas station's operation process, has improved the security of gas station's operation.
To achieve these goals, the technical scheme that adopts is:
The antistatic parasol comprises umbrella cover, umbrella frame and umbrella bar, also includes base, is provided with the hollow column that is connected with described umbrella bar socket at base; Described umbrella cover is made by the cotton antistatic fabric.Cotton antistatic fabric, surface density of charge reach 2.8 μ C/m
2About, much smaller than 7.0 μ C/m of GB regulation
2, can effectively prevent the generation of static in gas station's operation process and gather.
In addition, the anti-flammability of cotton antistatic fabric satisfies the B level requirement of GB, and without melting, drip phenomenon, after burning things which may cause a fire disaster was removed, fabric is propagating combustion not when burning under the burning things which may cause a fire disaster situation is arranged; Simultaneously, the cotton Anti-static fabric has the function that anti-oil is refused water, is applicable to the oil and gas environments such as gas station, oil depot, satisfies the requirement that hides rain.
Preferably, described umbrella frame is the aluminum umbrella frame, guarantee with the CONTACT WITH FRICTION process of umbrella bar in can not produce triboelectrification.
Preferably, the antistatic parasol that reaches described in the utility model also includes leads electrostatic ball, leads electrostatic ball and links to each other with the earth by earth connection.Lead electrostatic ball and adopt the electrostatic pressure conductor material, slowly release electrostatic of human body is avoided bringing electric-shock feeling when contact, can not produce spark, and before the emptying operation, the emptying operating personnel touch electrostatic ball to eliminate the static electricity on human body with hand.
Preferably, described umbrella bar, base and hollow column are that stainless steel material makes, and have strengthened structure and the support strength of hollow column and umbrella bar.
Preferably, be provided with the copper positive stop in the bottom of described umbrella bar, the fastening bolt that clamps is formed at the bottom that is provided with on the top of described hollow column described umbrella bar.When needs use the antistatic parasol, only need the umbrella bar is inserted in the hollow column, tighten fastening bolt, can realize fixing the umbrella bar; In the time of need to getting lower umbrella rod, screwed tightening fixing bolt in opposite direction, the picking and placeing conveniently of umbrella bar.
Preferably, be provided with the radially outstanding flange along block on described copper positive stop top, and when umbrella bar and hollow column socket, described flange is positioned on the upper surface of hollow column, on the one hand umbrella bar, umbrella frame and umbrella cover are played the holding effect, on the other hand, make things convenient for fastening bolt fixing umbrella bar bottom.
Preferably, described base fixes on the ground by earth stud.According to the needs of gas station or oil depot, punching on the ground according to the size positions of base holes in advance is fixed, easy for installation, solid and reliable.
Compared with prior art, the advantage that has of the utility model is:
The antistatic parasol of addressing in the utility model, its umbrella cover adopts cotton antistatic fabric, has finely overcome the deficiency that is easy to produce and gather static when using common parasol in traditional gas station operation process, has improved the security of gas station's operation; Umbrella frame adopts the aluminum umbrella frame, has avoided producing static in the CONTACT WITH FRICTION process with the umbrella bar; In addition, the antistatic parasol in the utility model also includes and leads electrostatic ball, can effectively eliminate gas station or oil depot operating personnel's static electricity on human body, has further guaranteed the safety work of gas station or oil depot, has stronger application specific aim.
As advantageous embodiment of the present utility model, described umbrella bar, base and hollow column are that stainless steel material makes, and have strengthened structure and the support strength of hollow column and umbrella bar.
Description of drawings
Fig. 1 is the structural representation of antistatic parasol among the utility model embodiment 1;
Fig. 2 is the structural representation of antistatic parasol among the utility model embodiment 2;
Fig. 3 is the A section enlarged drawing among Fig. 1, Fig. 2, there is shown the structural representation of copper positive stop;
Fig. 4 leads the structural representation that electrostatic ball and hollow column are used in the utility model;
Wherein, 1-umbrella cover;
The 2-umbrella frame;
3-umbrella bar;
The 4-base;
The 5-earth stud;
The 6-hollow column;
7-leads electrostatic ball;
8-copper positive stop;
The 9-fastening bolt;
The 10-flange.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment:
Embodiment 1
In conjunction with shown in Figure 1, the antistatic parasol comprises umbrella cover 1, umbrella frame 2 and umbrella bar 3, include in addition base 4, base fixes on the ground by earth stud 5, is provided with the hollow column 6 that can be connected with the socket of umbrella bar at base 4, and described umbrella cover 1 is made by the cotton antistatic fabric.Cotton antistatic fabric, surface density of charge reach 2.8 μ C/m
2, much smaller than required standard 7.0 μ C/m
2, can effectively prevent the generation of static in gas station's operation process and gather, guaranteed the security of gas station or POL storage operation.
In addition, the anti-flammability of cotton antistatic fabric satisfies the B level requirement of standard, and without melting, drip phenomenon, after burning things which may cause a fire disaster was removed, fabric is propagating combustion not when burning under the burning things which may cause a fire disaster situation is arranged; Simultaneously, the cotton Anti-static fabric has the function that anti-oil is refused water, is applicable to the oil and gas environments such as gas station, oil depot, satisfies the requirement that hides rain.
Preferably, umbrella bar 3, base 4 and hollow column 6 are that stainless steel material makes, and have strengthened structure and the support strength of umbrella bar 3 with hollow column 6.
In conjunction with Fig. 2, shown in Figure 4, the antistatic parasol that reaches described in the present embodiment, except also being provided with the technical characterictic of leading electrostatic ball 7, remainder technical characterictic and embodiment 1 are identical.
Leading electrostatic ball 7 is arranged on the base 4, after each emptying is complete, umbrella bar 3 is taken out from hollow column 6, then will lead electrostatic ball 7 inserts in the hollow column, and fixed, effectively release electrostatic of human body has further been guaranteed the safety work of gas station or oil depot, have stronger application specific aim, lead electrostatic ball 7 and link to each other with the earth by earth connection.Lead electrostatic ball and preferably adopt the pressure conductor material, slowly release electrostatic of human body is avoided bringing electric-shock feeling when contact, can not produce spark.
To shown in Figure 4, except following technical characterictic and embodiment 1 or embodiment 2 were different, the technical characterictic that reaches described in all the other technical characterictics and embodiment 1, the embodiment 2 was identical in the present embodiment in conjunction with Fig. 1.
Be provided with copper positive stop 8 in the bottom of umbrella bar 3, be provided with fastening bolt 9 on the top of hollow column 6, preferably, this copper positive stop 8 is nested with on umbrella bar 3, and the top of copper positive stop is provided with the radially outstanding flange 10 along block, and when umbrella bar 3 is socketed with hollow column 6, flange is positioned on the upper surface of hollow column, on the one hand umbrella bar, umbrella frame and umbrella cover are played the holding effect, on the other hand, make things convenient for fastening bolt fixing copper positive stop bottom.
Claims (7)
1. the antistatic parasol comprises umbrella cover, umbrella frame and umbrella bar, it is characterized in that, also includes base, is provided with the hollow column that is connected with described umbrella bar socket at base; Described umbrella cover is made by the cotton antistatic fabric.
2. antistatic parasol according to claim 1 is characterized in that, described umbrella frame is the aluminum umbrella frame.
3. antistatic parasol according to claim 1 is characterized in that, also includes and leads electrostatic ball, leads electrostatic ball and links to each other with the earth by earth connection.
4. according to claim 1 and 2 or 3 described antistatic parasols, it is characterized in that described umbrella bar, base and hollow column are that stainless steel material makes.
5. antistatic parasol according to claim 1 is characterized in that, is provided with the copper positive stop in the bottom of described umbrella bar, and the fastening bolt that clamps is formed at the bottom that is provided with on the top of described hollow column described umbrella bar.
6. antistatic parasol according to claim 5 is characterized in that, is provided with the radially outstanding flange along block on described copper positive stop top, and when umbrella bar and hollow column socket, described flange is positioned on the upper surface of hollow column.
7. antistatic parasol according to claim 1 is characterized in that, described base fixes on the ground by earth stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470183 CN202800414U (en) | 2012-09-14 | 2012-09-14 | Antistatic sun umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470183 CN202800414U (en) | 2012-09-14 | 2012-09-14 | Antistatic sun umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202800414U true CN202800414U (en) | 2013-03-20 |
Family
ID=47859371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220470183 Expired - Fee Related CN202800414U (en) | 2012-09-14 | 2012-09-14 | Antistatic sun umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202800414U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116281A (en) * | 2014-08-12 | 2014-10-29 | 全峰正 | Outdoor lighting umbrella |
| CN107672871A (en) * | 2017-08-30 | 2018-02-09 | 苏州首达机械有限公司 | A kind of outsourcing column applied to filling industry |
| WO2018090756A1 (en) * | 2016-11-21 | 2018-05-24 | 杨智阳 | Umbrella capable of preventing raindrops from dropping to surrounding pedestrians |
-
2012
- 2012-09-14 CN CN 201220470183 patent/CN202800414U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116281A (en) * | 2014-08-12 | 2014-10-29 | 全峰正 | Outdoor lighting umbrella |
| WO2018090756A1 (en) * | 2016-11-21 | 2018-05-24 | 杨智阳 | Umbrella capable of preventing raindrops from dropping to surrounding pedestrians |
| CN107672871A (en) * | 2017-08-30 | 2018-02-09 | 苏州首达机械有限公司 | A kind of outsourcing column applied to filling industry |
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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 |
Granted publication date: 20130320 Termination date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |