CN213597652U - Safety device is used in traffic engineering construction - Google Patents
Safety device is used in traffic engineering construction Download PDFInfo
- Publication number
- CN213597652U CN213597652U CN202021921982.5U CN202021921982U CN213597652U CN 213597652 U CN213597652 U CN 213597652U CN 202021921982 U CN202021921982 U CN 202021921982U CN 213597652 U CN213597652 U CN 213597652U
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- disc
- fixing block
- fixed block
- vertical rod
- vertical pole
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Abstract
Safety device is used in traffic engineering construction, including vertical pole setting, fixed block, rail guard, bolt, nut, base, vertical pole setting is connected to the base, the vertical pole setting outside has the disc, the disc bilateral symmetry sets up about vertical pole setting, disc inside has a plurality of locating holes No. one, No. one the locating hole is circular array setting, the fixed block is connected in vertical pole setting, the fixed block sets up at vertical pole setting bilateral symmetry, the rail guard is connected to the fixed block, fixed block upper portion has the ferrule cover, ferrule cover both sides have the engaging lug No. one, the fixed block lower part has a plurality of wedge locating pins, the rail guard both sides have the engaging lug No. two, No. two the engaging lug is the rectangle setting.
Description
Technical Field
The utility model relates to a safety protection field especially relates to a safety device is used in traffic engineering construction.
Background
When salvageing the highway, often use the rail guard, keep off through enclosing of rail guard and prevent external personnel and vehicle to get into the job site, but in current rail guard, the structure of being integrative mostly can not dismantle, bring inconvenience for transportation and storage, because the rail in a lot of construction sites of restriction of topography needs according to the topography needs, at multi-direction turn connection, and the rail of the structure of being integrative can not turn the connection, comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a stable in structure can dismantle, safety device is used in traffic engineering construction that can multi-direction connect.
The utility model aims at realizing through the following technical scheme:
a safety protection device for traffic engineering construction comprises a vertical rod, a fixing block, a protective guard, bolts, nuts and a base, wherein the base is connected with the vertical rod, a disc is arranged on the outer side of the vertical rod, the disc is symmetrically arranged on the upper side and the lower side of the vertical rod, a plurality of first positioning holes are formed in the disc, the first positioning holes are arranged in a circular array, the vertical rod is connected with the fixing block, the fixing block is symmetrically arranged on the two sides of the vertical rod, the fixing block is connected with the protective guard, a pipe hoop sleeve is arranged on the upper portion of the fixing block, a first connecting lug is arranged on each side of the pipe hoop sleeve, a plurality of wedge-shaped positioning pins are arranged on the lower portion of the fixing block, a second connecting lug is arranged on each side of the protective guard, the second connecting lug is arranged in a rectangular shape, a second positioning hole is arranged, the bolt passes through a symmetrical first connecting lug and is connected with the nut, the lower part of the protective guard is provided with a plurality of supports, and the supports are connected with the ground.
The outer side of the vertical upright rod is provided with a bulge, the bulge is arranged on the upper part of the disc, and the inner side of the pipe hoop sleeve is provided with a groove, and the bulge is connected with the groove.
Has the advantages that:
the lower part of the fixed block is provided with a plurality of wedge-shaped positioning pins which sequentially pass through the second positioning hole and the first positioning hole, the wedge-shaped positioning pins are arranged in a wedge shape, so that the wedge-shaped positioning pins can be more easily inserted into the second positioning hole and the first positioning hole, the wedge-shaped positioning pins are clamped on the upper parts of the second positioning hole, the fixed block is used for fixing the protective guard, the lower surface of the fixed block is at a certain distance from the disc, the protective guard is convenient to mount and dismount, the disc is internally provided with a plurality of first positioning holes, the first positioning holes are arranged in an annular array, the direction of the second connecting lug is adjusted according to the position of the first positioning hole, so that the direction of the protective guard is adjusted to adapt to different terrains, the lower part of the fixed block is provided with a plurality of wedge-shaped positioning pins, prevent that the fixed block rebound, further improved the stability of fixed block, No. two engaging lugs are the rectangle setting, make the rail guard more stable, and the rail guard lower part has a plurality of supports, and leg joint ground improves rail guard stability, and then has improved the stability of whole device, and whole device can be dismantled, conveniently transports and has saved the space for depositing simultaneously.
Drawings
Fig. 1 is a front view of the safety protection device for traffic engineering construction.
Fig. 2 is a partial enlarged view of fig. 1 according to the present invention.
Fig. 3 is a traffic engineering construction is with safety device axonometric drawing.
Fig. 4 is a partial enlarged view of fig. 3 according to the present invention.
Fig. 5 is a traffic engineering construction survey with safety device fixed block axonometric drawing.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a safety protection device for traffic engineering construction comprises a vertical upright rod 01, a fixing block 02, a protective guard 03, bolts 04, nuts 05 and a base 06, wherein the base 06 is connected with the vertical upright rod 01, a disc 11 is arranged on the outer side of the vertical upright rod 01, the disc 11 is symmetrically arranged on the upper side and the lower side of the vertical upright rod 01, a plurality of first positioning holes 12 are formed in the disc 11, the first positioning holes 12 are arranged in a circular array mode, the vertical upright rod 01 is connected with the fixing block 02, the fixing block 02 is symmetrically arranged on the two sides of the vertical upright rod 01, the fixing block 02 is connected with the protective guard 03, a pipe hoop sleeve 22 is arranged on the upper portion of the fixing block 02, first connecting lugs 23 are arranged on the two sides of the pipe hoop sleeve 22, a plurality of wedge-shaped positioning pins 21 are arranged on the lower portion of the fixing block 02, second connecting lugs 31 are arranged in a rectangular mode, second positioning, the wedge-shaped positioning pin 21 sequentially penetrates through the second positioning hole 32 and the first positioning hole 12, the wedge-shaped positioning pin 21 is clamped at the upper part of the second positioning hole 32, the bolt 04 penetrates through the symmetrical first connecting lug 23 to be connected with the nut 05, the lower part of the protective guard 03 is provided with a plurality of supports 33, and the supports 33 are connected with the ground.
The outer side of the vertical upright rod 01 is provided with a protrusion 13, the protrusion 13 is arranged at the upper part of the disc 11, the inner side of the pipe hoop sleeve 22 is provided with a groove 24, and the protrusion 13 is connected with the groove 24.
The lower part of the fixing block 02 is provided with a plurality of wedge-shaped positioning pins 21, the wedge-shaped positioning pins 21 sequentially penetrate through the second positioning hole 32 and the first positioning hole 12, the wedge-shaped positioning pins 21 are arranged in a wedge shape, the wedge-shaped positioning pins 21 are more easily inserted into the second positioning hole 32 and the first positioning hole 12, the wedge-shaped positioning pins 21 are clamped on the upper part of the second positioning hole 32, the fixing block 02 is used for fixing the protective guard 03, the lower surface of the fixing block 02 is at a certain distance from the disc 11 and is convenient to mount and dismount, the disc 11 is internally provided with a plurality of first positioning holes 12, the first positioning holes 12 are arranged in an annular array, the direction of the second connecting lug 31 is adjusted according to the position of the first positioning hole 12, the direction of the protective guard 03 is adjusted to adapt to different terrains, the lower part of the fixing block 02 is provided with a plurality of wedge-shaped positioning pins 21, make fixed block 02 be difficult for rocking, protruding 13 connecting grooves 24 prevents fixed block 02 rebound, has further improved the stability of fixed block 02, and No. two engaging lugs 31 are the rectangle setting, make rail guard 03 more stable, and rail guard 03 lower part has a plurality of supports 33, and support 33 connects ground, improves rail guard 03 stability, and then has improved the stability of whole device, and whole device can be dismantled, conveniently transports and has saved the space for depositing simultaneously.
Claims (2)
1. The utility model provides a safety device is used in traffic engineering construction which characterized by: the pipe hoop comprises a vertical rod, a fixing block, a protective guard, a bolt, a nut and a base, wherein the base is connected with the vertical rod, a disc is arranged on the outer side of the vertical rod, the disc is symmetrically arranged on the upper side and the lower side of the vertical rod, a plurality of first positioning holes are formed in the disc, the first positioning holes are arranged in a circular array, the vertical rod is connected with the fixing block, the fixing block is symmetrically arranged on the two sides of the vertical rod, the fixing block is connected with the protective guard, a pipe hoop sleeve is arranged on the upper portion of the fixing block, a first connecting lug is arranged on each side of the pipe hoop sleeve, a plurality of wedge-shaped positioning pins are arranged on the lower portion of the fixing block, a second connecting lug is arranged on each side of the protective guard, the second connecting lug is arranged in a rectangular shape, a second positioning hole is formed in each connecting lug, the lower part of the guard rail is provided with a plurality of brackets which are connected with the ground.
2. The safety protection device for traffic engineering construction according to claim 1, characterized in that: the outer side of the vertical upright rod is provided with a bulge, the bulge is arranged on the upper part of the disc, and the inner side of the pipe hoop sleeve is provided with a groove, and the bulge is connected with the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021921982.5U CN213597652U (en) | 2020-09-07 | 2020-09-07 | Safety device is used in traffic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021921982.5U CN213597652U (en) | 2020-09-07 | 2020-09-07 | Safety device is used in traffic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213597652U true CN213597652U (en) | 2021-07-02 |
Family
ID=76586282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021921982.5U Active CN213597652U (en) | 2020-09-07 | 2020-09-07 | Safety device is used in traffic engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213597652U (en) |
-
2020
- 2020-09-07 CN CN202021921982.5U patent/CN213597652U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |