CN202299613U - Combined protective fence - Google Patents
Combined protective fence Download PDFInfo
- Publication number
- CN202299613U CN202299613U CN 201120394700 CN201120394700U CN202299613U CN 202299613 U CN202299613 U CN 202299613U CN 201120394700 CN201120394700 CN 201120394700 CN 201120394700 U CN201120394700 U CN 201120394700U CN 202299613 U CN202299613 U CN 202299613U
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- tubular
- connector
- bar
- vertical
- cross
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- Expired - Fee Related
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Abstract
The utility model discloses a combined protective fence. The combined protective fence comprises at least two vertical rods arranged at an interval and at least two cross rods arranged between the two vertical rods at an interval, wherein each vertical rod comprises a tubular rod leg, at least two tubular connecting heads and at least two tubular straight rods, each tubular rod leg is of a T-shaped rod leg or a cross rod leg, each T-shaped rod leg comprises a bottom rod and a sleeve which is vertically arranged on the bottom rod, each cross rod leg comprises two bottom rods which are cross and the sleeve which is vertically arranged at a cross point, through holes are formed at the top ends of the sleeves, each tubular connecting head is of a T-shaped connecting head or a cross connecting head, the through holes are formed at the free ends of the tubular connecting heads, the through holes are formed at the two ends of the tubular straight rods, the tubular rod legs, the tubular straight rods and the tubular connecting heads are sequentially sheathed for constituting the vertical rods and respectively fastened through bolts and nuts, the through holes are formed at the two ends of the cross rods, and the cross rods respectively penetrate into the tubular connecting heads of the adjacent two vertical rods. The protective fence is of a combined structure so as to facilitate the erection of the fence, improve erection efficiency and flexibility and realize various and aesthetic shapes, and the combined protective fence is suitable for applications in various places.
Description
Technical field
The utility model relates to a kind of modular guard fence.
Background technology
Protective fence is used quite extensive, and job site, isolation strip and the separation of all kinds of places etc. all have widely-used; Protective fence all adopts vertical and horizontal iron pipe welding back to constitute mostly at present, and it is long that protective fence is built the time, and efficient is low; Labour intensity is high, the protective fence very flexible of setting up, can not with on-the-spot well matched; Often there is long partially or short partially phenomenon, can't set up flexibly according to field condition, and the protective fence moulding of adopting welding manner to set up is single; Aesthetic property is poor, has influenced the result of use of protective fence.
Summary of the invention
The utility model technical problem to be solved provides a kind of modular guard fence; This protective fence adopts fabricated structure, has made things convenient for setting up of protective fence, has improved protective fence and has set up efficient; Reduced labour intensity; Improve the flexibility that protective fence sets up, and protective fence sets up various shapes, attractive in appearance, be adapted to the application in all kinds of places.
For solving the problems of the technologies described above; The utility model modular guard fence comprises at least two, and the cross bar between said two vertical rods is located at vertical rod and at least two intervals of setting at interval; Said vertical rod comprises tubular wand pin, at least two tubular connectors and at least two tubular straight-bars; Said tubular wand pin is T shape bar pin or cross bar pin; Said T shape bar pin comprises bottom bar and is vertical at the sleeve on the bottom bar; Said cross bar pin comprises two foundation bars arranged in a crossed manner and the sleeve that is vertical at two foundation bar crosspoints; The sleeve top level of said T shape bar pin and cross bar pin has through hole, and said tubular connector is T shape connector or cross connector, and each free end of said tubular connector has through hole; The two ends of said tubular straight-bar have through hole; The vertical link of said tubular wand pin, tubular straight-bar and the tubular connector socket through hole that constitutes said vertical rod and penetrate tubular wand pin, tubular straight-bar and tubular each link of connector through bolt respectively successively adopts nut fastening, and said cross bar two ends have through hole and penetrate the horizontal link of the tubular connector of adjacent two vertical rods respectively, and said cross bar and said tubular connector are fastening through the through hole employing nut that bolt penetrates cross bar and tubular each link of connector.
Further; This protective fence also comprises some connecting rods; Said connecting rod two ends have through hole and are respectively applied for the tubular straight-bar of the said vertical rod of spreading and/or are located at the cross bar between adjacent two vertical rods, and said connecting rod and said tubular straight-bar or cross bar are fastening through bolt and nut.
Further; Above-mentioned tubular connector can also adopt right angle connector or sidebar connector; Said right angle connector comprises that straight sleeve and two one ends are vertical at the side sleeve of said straight sleeve; The angle of said two side sleeves is 30 °-90 °, and said sidebar connector comprises the sleeve of two crosses and the side sleeve of the joining that an end is vertical at said two cross sleeves.
Further; Above-mentioned tubular connector can also adopt the center connector; Said center connector comprises the sleeve of two crosses and the side sleeve of two joinings that are vertical at said two cross sleeves, and said two side sleeves lay respectively at the end face and the bottom surface of said two cross sleeves.
Further, the above-mentioned nut that is used for fastening each parts adopts wing nut.
Because the utility model modular guard fence has adopted technique scheme; Two cross bars between the vertical rod are located at vertical rod and at least two intervals of setting at interval promptly to comprise at least two; Vertical rod comprises tubular wand pin, at least two tubular connectors and at least two tubular straight-bars; The tubular wand pin is T shape bar pin or cross bar pin; T shape bar pin comprises bottom bar and is vertical at the sleeve on the bottom bar; The cross bar pin comprises two foundation bars arranged in a crossed manner and the sleeve that is vertical at two foundation bar crosspoints; The sleeve top level of T shape bar pin and cross bar pin has through hole, and tubular connector is T shape connector or cross connector, and each free end of tubular connector has through hole; The two ends of tubular straight-bar have through hole; The vertical link of tubular wand pin, tubular straight-bar and the tubular connector socket through hole that constitutes vertical rod and penetrate tubular wand pin, tubular straight-bar and tubular each link of connector through bolt respectively successively adopts nut fastening, and the cross bar two ends have through hole and penetrate the horizontal link of the tubular connector of adjacent two vertical rods respectively, and cross bar and tubular connector are fastening through the through hole employing nut that bolt penetrates cross bar and tubular each link of connector.This protective fence adopts fabricated structure, has made things convenient for setting up of protective fence, has improved protective fence and has set up efficient; Reduced labour intensity; Improve the flexibility that protective fence sets up, and protective fence sets up various shapes, attractive in appearance, be adapted to the application in all kinds of places.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify:
Fig. 1 is the structural representation of the utility model modular guard fence;
Fig. 2 is the structural representation that the utility model modular guard fence adopts the right angle connector;
Fig. 3 is the structural representation that the utility model modular guard fence adopts the sidebar connector;
Fig. 4 is the structural representation that the utility model modular guard fence adopts the center connector;
Fig. 5 is the structural representation of T shape bar pin in the utility model modular guard fence;
Fig. 6 is the structural representation of cross bar pin in the utility model modular guard fence;
Fig. 7 is the structural representation of T shape connector in the utility model modular guard fence;
Fig. 8 is the structural representation of cross connector in the utility model modular guard fence;
Fig. 9 is the structural representation of right angle connector in the utility model modular guard fence;
Figure 10 is the structural representation of sidebar connector in the utility model modular guard fence;
Figure 11 is the structural representation of center connector in the utility model modular guard fence;
Figure 12 is the structural representation of connecting rod in the utility model modular guard fence.
The specific embodiment
Extremely shown in Figure 12 like Fig. 1; The utility model modular guard fence comprises at least two, and the cross bar 2 between said two vertical rods 1 is located at vertical rod 1 and at least two intervals of setting at interval; Said vertical rod 1 comprises tubular wand pin, at least two tubular connectors and at least two tubular straight-bars 13; Said tubular wand pin is T shape bar pin 11 or cross bar pin 12; Said T shape bar pin 11 comprises bottom bar 111 and is vertical at the sleeve 112 on the bottom bar 111; Said cross bar pin 12 comprises two foundation bars 121 and the sleeve 122 that is vertical at two foundation bars, 121 crosspoints arranged in a crossed manner; The sleeve top level of said T shape bar pin 11 and cross bar pin 12 has through hole, and said tubular connector is T shape connector 14 or cross connector 15, and each free end of said tubular connector has through hole; The two ends of said tubular straight-bar 13 have through hole; The vertical link of said tubular wand pin, tubular straight-bar 13 and the tubular connector socket through hole that constitutes said vertical rod 1 and penetrate tubular wand pin, tubular straight-bar 13 and tubular each link of connector through bolt respectively successively adopts nut fastening, and said cross bar 2 two ends have through hole and penetrate the horizontal link of the tubular connector of adjacent two vertical rods respectively, and said cross bar 2 adopts nut fastening with said tubular connector through the through hole that bolt penetrates cross bar 2 and tubular each link of connector.This protective fence can be provided with many vertical rods according to the length of setting up; Adopt T shape connector or cross connector in the vertical rod respectively so that fence constitutes whole; The bar pin can adopt T shape bar pin or cross bar pin; The cross bar pin has more improved the steadiness of fence, and the tubular connector that many cross bars can be set and match according to the fence height is to reach the desired height that fence sets up and the density of cross bar.
Further; This protective fence also comprises some connecting rods 19; Said connecting rod 19 two ends have through hole and are respectively applied for the tubular straight-bar 13 of the said vertical rod 1 of spreading and/or are located at the cross bar 2 between adjacent two vertical rods, and said connecting rod 19 is fastening through bolt and nut with said tubular straight-bar 13 or cross bar 2.Make the height of protective fence or length satisfy the needs that set up at the scene through tubular straight-bar 13 of connecting rod 19 spreadings or cross bar 2, make things convenient for the adjustment of protective fence height or length simultaneously.
Further; Above-mentioned tubular connector can also adopt right angle connector 16 or sidebar connector 17; Said right angle connector 16 comprises that straight sleeve 161 and two one ends are vertical at the side sleeve 162 of said straight sleeve; The angle of said two side sleeves 162 is 30 °-90 °, and said sidebar connector 17 comprises the sleeve 171 of two crosses and the side sleeve 172 of the joining that an end is vertical at said two cross sleeves 171.When the tubular connector of this protective fence vertical rod 1 adopts right angle connector 16, protective fence is conveniently set up at angle, this angle is decided according to the angle of two side sleeves 162 of right angle connector 16, has improved the flexibility that protective fence sets up; When the tubular connector of this protective fence vertical rod 1 adopts sidebar connector 17, can make protective fence constitute vertical the setting, so that the scene is separated into a plurality of zones.
Further; Above-mentioned tubular connector can also adopt center connector 18; Said center connector 18 comprises the sleeve 181 of two crosses and the side sleeve 182 of two joinings that are vertical at said two cross sleeves 181, and said two side sleeves 182 lay respectively at the end face and the bottom surface of said two cross sleeves 181.When the tubular connector of this protective fence vertical rod 1 adopts center connector 18, can make this protective fence constitute the right-angled intersection fence, improved the diversity that set up at the protective fence scene, adapted to the diversity needs that on-the-spot protection is separated.
Further, the above-mentioned nut that is used for fastening each parts adopts wing nut.Wing nut need not the employing instrument can conveniently carry out this protective fence in each parts fastening or dismounting, greatly made things convenient for setting up or removing of protective fence, make things convenient for the combined type dismounting of each parts simultaneously, improved the efficient of setting up of protective fence.
This protective fence adopts fabricated structure, makes the fence that sets up need multiple variation according to the scene, can become in-line or a certain angle to set up; Also can the scene be separated into a plurality of zones, improve the applicability of protective fence, this protective fence adopts combined part simultaneously; The fence neat appearance of setting up, and the fastening employing bolt and nut of each parts, nut adopts wing nut; Be convenient to the dismounting of each parts, improve the efficient of dismounting simultaneously.
Claims (5)
1. modular guard fence; It is characterized in that: this protective fence comprises at least two, and the cross bar between said two vertical rods is located at vertical rod and at least two intervals of setting at interval; Said vertical rod comprises tubular wand pin, at least two tubular connectors and at least two tubular straight-bars; Said tubular wand pin is T shape bar pin or cross bar pin; Said T shape bar pin comprises bottom bar and is vertical at the sleeve on the bottom bar; Said cross bar pin comprises two foundation bars arranged in a crossed manner and the sleeve that is vertical at two foundation bar crosspoints; The sleeve top level of said T shape bar pin and cross bar pin has through hole, and said tubular connector is T shape connector or cross connector, and each free end of said tubular connector has through hole; The two ends of said tubular straight-bar have through hole; The vertical link of said tubular wand pin, tubular straight-bar and the tubular connector socket through hole that constitutes said vertical rod and penetrate tubular wand pin, tubular straight-bar and tubular each link of connector through bolt respectively successively adopts nut fastening, and said cross bar two ends have through hole and penetrate the horizontal link of the tubular connector of adjacent two vertical rods respectively, and said cross bar and said tubular connector are fastening through the through hole employing nut that bolt penetrates cross bar and tubular each link of connector.
2. modular guard fence according to claim 1; It is characterized in that: this protective fence also comprises some connecting rods; Said connecting rod two ends have through hole and are respectively applied for the tubular straight-bar of the said vertical rod of spreading and/or are located at the cross bar between adjacent two vertical rods, and said connecting rod and said tubular straight-bar or cross bar are fastening through bolt and nut.
3. modular guard fence according to claim 1 and 2; It is characterized in that: said tubular connector is right angle connector or sidebar connector; Said right angle connector comprises that straight sleeve and two one ends are vertical at the side sleeve of said straight sleeve; The angle of said two side sleeves is 30 °-90 °, and said sidebar connector comprises the sleeve of two crosses and the side sleeve of the joining that an end is vertical at said two cross sleeves.
4. modular guard fence according to claim 1 and 2; It is characterized in that: said tubular connector is the center connector; Said center connector comprises the sleeve of two crosses and the side sleeve of two joinings that are vertical at said two cross sleeves, and said two side sleeves lay respectively at the end face and the bottom surface of said two cross sleeves.
5. modular guard fence according to claim 1 and 2 is characterized in that: said nut is a wing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120394700 CN202299613U (en) | 2011-10-17 | 2011-10-17 | Combined protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120394700 CN202299613U (en) | 2011-10-17 | 2011-10-17 | Combined protective fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202299613U true CN202299613U (en) | 2012-07-04 |
Family
ID=46368538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120394700 Expired - Fee Related CN202299613U (en) | 2011-10-17 | 2011-10-17 | Combined protective fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202299613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278041A (en) * | 2018-01-15 | 2018-07-13 | 安徽雄风防护设施有限公司 | A kind of guardrail |
-
2011
- 2011-10-17 CN CN 201120394700 patent/CN202299613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278041A (en) * | 2018-01-15 | 2018-07-13 | 安徽雄风防护设施有限公司 | A kind of guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20191017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |