CN113107272A - Be used for building engineering construction safety device - Google Patents
Be used for building engineering construction safety device Download PDFInfo
- Publication number
- CN113107272A CN113107272A CN202110496277.8A CN202110496277A CN113107272A CN 113107272 A CN113107272 A CN 113107272A CN 202110496277 A CN202110496277 A CN 202110496277A CN 113107272 A CN113107272 A CN 113107272A
- Authority
- CN
- China
- Prior art keywords
- guardrail
- sliding
- connecting rod
- gear
- warning
- Prior art date
- 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.)
- Granted
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/18—Corrals, i.e. easily transportable or demountable enclosures
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a safety protection device for construction engineering construction, which comprises a guardrail, wherein a connecting rod is fixedly arranged on the guardrail, an installation cavity, a rectangular groove, a clamping groove and a plurality of installation grooves are formed in the guardrail, a gear is rotationally connected in the installation cavity, a warning mechanism is arranged between the installation cavity and a plurality of sliding plates and is meshed with the gear, a driving mechanism is arranged in the clamping groove and extends into the installation cavity and is meshed with the gear, two clamping mechanisms and a pulling mechanism are arranged on the connecting rod, the pulling mechanism extends into the two clamping mechanisms and is in sliding connection with the two clamping mechanisms, a fixing mechanism is arranged on the pulling mechanism, the warning mechanism comprises a sliding plate which is in sliding connection with the guardrail, and warning lamps are all in sliding connection with the installation grooves. The guardrail connecting device is reasonable in structural design, can realize quick connection between two guardrails, and can ensure that the two guardrails are stably and vertically connected.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a safety protection device for building engineering construction.
Background
Along with the increase of the operation time of the existing expressway in China, the expressway reconstruction and extension projects are gradually increased, so that the expressway is often required to be constructed and treated, a part of lanes are usually occupied in a construction area, and in the highway construction process, in order to avoid the entry of outsiders and vehicles, constructors can be isolated by using safety protection devices on a construction site, and pedestrians are prevented from entering the construction site.
Among the prior art, bind together fixedly through the screw or through the steel wire between building engineering construction safety device's the guardrail, it is very inconvenient to connect to when connecting, often need be the vertical state between two guardrails, it is fixed through the steel wire, produce the rotation easily between two guardrails, influence the protecting effect, for this reason we have designed one kind and have been used for building engineering construction safety device to solve above problem.
Disclosure of Invention
The invention aims to solve the problems that guardrails of a safety protection device for building engineering construction in the prior art are very inconvenient to connect due to the fact that the guardrails are bound and fixed together through screws or steel wires, and when the guardrails are connected, the two guardrails are often required to be in a vertical state, and the two guardrails are easily rotated due to the fact that the two guardrails are fixed through the steel wires, so that the protection effect is affected.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a be used for building engineering construction safety device, includes the guardrail, fixed mounting has the connecting rod on the guardrail, installation cavity, rectangular channel, draw-in groove and a plurality of mounting groove have been seted up on the guardrail, the installation cavity internal rotation is connected with the gear, be equipped with warning mechanism between installation cavity and a plurality of slide, warning mechanism meshes with the gear mutually, be equipped with drive mechanism in the draw-in groove, drive mechanism extends to in the installation cavity and meshes with the gear mutually, be equipped with two chucking mechanisms and pulling mechanism on the connecting rod, pulling mechanism extends to in two chucking mechanisms and rather than sliding connection, be equipped with fixed establishment in the pulling mechanism.
Preferably, warning mechanism includes that sliding connection connects the slide on the guardrail, and is a plurality of equal sliding connection has the warning light in the mounting groove, and is a plurality of the bottom of warning light all with the top fixed connection of slide, a plurality of first springs of equal fixedly connected with between the bottom of slide and the interior bottom of each mounting groove, the lateral wall fixed mounting of slide has first rack, first rack meshes with the gear mutually.
Preferably, the driving mechanism comprises a second rack which is slidably connected, and the second rack extends into the mounting cavity and is meshed with the gear.
Preferably, the clamping mechanism comprises a trapezoidal clamping block which is connected to the connecting rod in a sliding mode, and a sliding groove which is arranged in an inclined mode is formed in the trapezoidal clamping block in a penetrating mode.
Preferably, the pulling mechanism comprises a pull rod connected to the connecting rod in a sliding manner, a second spring is fixedly connected between the bottom of the pull rod and the inner bottom of the connecting rod, and the second spring extends into the two sliding grooves and is connected with the two sliding grooves in a sliding manner.
Preferably, the fixing mechanism comprises two fixing rods fixedly mounted on the side wall of the pull rod, and a rectangular frame is fixedly connected between the end parts of the two fixing rods.
Compared with the prior art, the invention has the beneficial effects that:
1. through the setting of connecting rod, pulling mechanism, chucking mechanism, fixed establishment, can realize the high-speed joint between two guardrails, and can make and stably be perpendicular connection between two guardrails.
2. Through the setting of warning mechanism and drive mechanism, dismantle at the guardrail and get off after not needing, can make the warning light slide in the mounting groove, protect the warning light, avoid the guardrail to suffer the condition emergence that the collision leads to the warning light to damage in removing the transportation, guarantee the normal use of guardrail.
In conclusion, the guardrail connecting structure is reasonable in structural design, can realize quick connection between two guardrails, and can ensure that the two guardrails are stably and vertically connected.
Drawings
Fig. 1 is a schematic perspective view of a safety protection device for construction of constructional engineering according to the present invention;
FIG. 2 is a schematic view of a front connection between two guardrails;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is an enlarged view of the structure at C in fig. 2.
In the figure: the safety protection device comprises a guardrail 1, a connecting rod 2, a pull rod 3, a mounting groove 4, a sliding plate 5, a warning lamp 6, a first spring 7, a mounting cavity 8, a gear 9, a first rack 10, a second rack 11, a rectangular groove 12, a clamping groove 13, a sliding groove 14, a second spring 15, a rectangular frame 16 and a trapezoidal clamping block 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a safety protection device for construction engineering construction, including a guardrail 1, a connecting rod 2 is fixedly installed on the guardrail 1, an installation cavity 8, a rectangular groove 12, a clamping groove 13 and a plurality of installation grooves 4 are formed on the guardrail 1, a gear 9 is rotatably connected in the installation cavity 8, a warning mechanism is arranged between the installation cavity 8 and the plurality of sliding plates 5, the warning mechanism is engaged with the gear 9, the warning mechanism includes the sliding plates 5 connected to the guardrail 1 in a sliding manner, warning lamps 6 are all connected in the plurality of installation grooves 4 in a sliding manner, the bottoms of the plurality of warning lamps 6 are all fixedly connected with the tops of the sliding plates 5, a plurality of first springs 7 are all fixedly connected between the bottoms of the sliding plates 5 and the inner bottoms of the installation grooves 4, a first rack 10 is fixedly installed on the side wall of the sliding plates 5, and the first rack 10;
a driving mechanism is arranged in the clamping groove 13, the driving mechanism extends into the mounting cavity 8 and is meshed with the gear 9, the driving mechanism comprises a second rack 11 which is connected in a sliding manner, the second rack 11 extends into the mounting cavity 8 and is meshed with the gear 9, and through the arrangement of the warning mechanism and the driving mechanism, after the guardrail 1 is disassembled and is not used, the warning lamp 6 can slide into the mounting groove 4 to protect the warning lamp 6, so that the condition that the warning lamp 6 is damaged due to collision of the guardrail 1 in the moving and transporting process is avoided, and the normal use of the guardrail 1 is ensured;
two clamping mechanisms and a pulling mechanism are arranged on the connecting rod 2, each clamping mechanism comprises a trapezoidal fixture block 17 connected to the connecting rod 2 in a sliding mode, and a sliding groove 14 which is arranged in an inclined mode is formed in the trapezoidal fixture block 17 in a penetrating mode;
the pulling mechanism extends into the two clamping mechanisms and is connected with the two clamping mechanisms in a sliding manner, the pulling mechanism comprises a pull rod 3 connected to the connecting rod 2 in a sliding manner, a second spring 15 is fixedly connected between the bottom of the pull rod 3 and the inner bottom of the connecting rod 2, and the second spring 15 extends into the two sliding grooves 14 and is connected with the two sliding grooves in a sliding manner;
be equipped with fixed establishment on the pulling mechanism, fixed establishment includes two dead levers of fixed mounting on the 3 lateral walls of pull rod, common fixedly connected with rectangle frame 16 between the tip of two dead levers, through connecting rod 2, pulling mechanism, chucking mechanism, fixed establishment's setting, can realize the high-speed joint between two guardrails 1, and can make and stably be perpendicular connection between two guardrails 1.
The invention can be illustrated by the following operating modes:
when the protection is needed to be carried out on a construction site, firstly, an operator conveys a plurality of guardrails 1 to the construction site, then two guardrails 1 are placed in a straight line, the pull rod 3 is pulled upwards, the pull rod 3 drives the trapezoidal clamping block 17 to slide into the connecting rod 2, meanwhile, the pull rod 3 drives the rectangular frame 16 to slide upwards, then the guardrail 1 is lifted, the connecting rod 2 is inserted into the clamping groove 13 on the other guardrail 1, when the connecting rod 2 enters the clamping groove 13, the bottom of the connecting rod 2 extrudes the second rack 11 to move downwards, when the second rack 11 moves downwards, the gear 9 is driven to rotate, the gear 9 drives the first rack 10 to slide upwards, when the first rack 10 slides upwards, the warning lamps 6 are driven to slide out of the mounting groove 4 through the sliding plate 5, then the pull rod 3 is released, the pull rod 3 resets under the action of the tension of the second spring 15, and drives the trapezoidal clamping block 17 to slide out of the connecting, the trapezoid clamping block 17 enters the clamping groove 13 and prevents the connecting rod 2 from sliding out of the clamping groove 13 under the blocking of the clamping groove 13, meanwhile, the rectangular frame 16 slides into the rectangular groove 12, the connection between the two guardrails 1 is limited, the rotation between the two guardrails 1 is avoided, when the two guardrails 1 are required to be vertically connected, the two guardrails 1 are vertically arranged, the vertical connection between the two guardrails 1 can be realized according to the method, when the guardrail 1 needs to be dismantled, an operator pulls the pull rod 3 upwards to enable the trapezoidal clamping block 17 to slide into the connecting rod 2, the rectangular frame 16 slides out of the rectangular groove 12, the guardrail 1 is lifted upwards, can separate guardrail 1, two guardrails 1 separation backs, in warning light 6 on one of them guardrail 1 slides in mounting groove 4 under the effect of first spring 7 pulling force, dismantle each guardrail 1 according to above-mentioned method can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a be used for building engineering construction safety device, includes the guardrail, its characterized in that, fixed mounting has the connecting rod on the guardrail, installation cavity, rectangular channel, draw-in groove and a plurality of mounting groove have been seted up on the guardrail, the installation cavity internal rotation is connected with the gear, be equipped with warning mechanism between installation cavity and a plurality of slide, warning mechanism meshes with the gear mutually, be equipped with drive mechanism in the draw-in groove, drive mechanism extends to in the installation cavity and meshes with the gear mutually, be equipped with two chucking mechanisms and pulling mechanism on the connecting rod, pulling mechanism extends to in two chucking mechanisms and rather than sliding connection, be equipped with fixed establishment in the pulling mechanism.
2. The safety protection device for building engineering construction according to claim 1, wherein the warning mechanism comprises a sliding plate connected to the guardrail in a sliding manner, warning lamps are connected to a plurality of the mounting grooves in a sliding manner, the bottoms of the warning lamps are fixedly connected with the top of the sliding plate, a plurality of first springs are fixedly connected between the bottoms of the sliding plate and the inner bottom of each mounting groove, a first rack is fixedly mounted on the side wall of the sliding plate, and the first rack is meshed with the gear.
3. The safety device for constructional engineering construction according to claim 1, wherein the driving mechanism comprises a second rack slidably connected, and the second rack extends into the mounting cavity and is engaged with the gear.
4. The safety device for building engineering construction according to claim 1, wherein the clamping mechanism comprises a trapezoidal clamping block slidably connected to the connecting rod, and a sliding groove is formed in the trapezoidal clamping block in an inclined manner.
5. The safety device for the construction engineering of buildings according to claim 4 is characterized in that the pulling mechanism comprises a pull rod connected on the connecting rod in a sliding manner, a second spring is fixedly connected between the bottom of the pull rod and the inner bottom of the connecting rod, and the second spring extends into the two sliding grooves and is connected with the two sliding grooves in a sliding manner.
6. The safety device for the construction of building engineering according to claim 5, characterized in that the fixing mechanism comprises two fixing rods fixedly mounted on the side wall of the pull rod, and a rectangular frame is fixedly connected between the end parts of the two fixing rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110496277.8A CN113107272B (en) | 2021-05-07 | 2021-05-07 | Be used for building engineering construction safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110496277.8A CN113107272B (en) | 2021-05-07 | 2021-05-07 | Be used for building engineering construction safety device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113107272A true CN113107272A (en) | 2021-07-13 |
| CN113107272B CN113107272B (en) | 2022-08-02 |
Family
ID=76721197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110496277.8A Active CN113107272B (en) | 2021-05-07 | 2021-05-07 | Be used for building engineering construction safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113107272B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370233A (en) * | 2022-08-10 | 2022-11-22 | 北京京能建设集团有限公司 | Guardrail that warning effect is good for construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208038A (en) * | 1979-01-22 | 1980-06-17 | Reid James E | Simplified assembly of rail fence |
| KR20090056291A (en) * | 2007-11-30 | 2009-06-03 | 정웅선 | Opening and closing type fence structures |
| CN209652817U (en) * | 2019-01-24 | 2019-11-19 | 四汇建设集团有限公司 | A kind of road construction alarming device |
| CN210289367U (en) * | 2019-07-16 | 2020-04-10 | 厉楦栋 | Engineering safety control is with protection rail |
| CN210396359U (en) * | 2019-05-27 | 2020-04-24 | 中国建筑第八工程局有限公司 | Engineering management guardrail connecting device |
| CN210439788U (en) * | 2019-06-23 | 2020-05-01 | 赵卫华 | Civil engineering isolated column |
| CN211079989U (en) * | 2019-10-17 | 2020-07-24 | 宋麟 | Warning device for engineering surveying and mapping |
-
2021
- 2021-05-07 CN CN202110496277.8A patent/CN113107272B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208038A (en) * | 1979-01-22 | 1980-06-17 | Reid James E | Simplified assembly of rail fence |
| KR20090056291A (en) * | 2007-11-30 | 2009-06-03 | 정웅선 | Opening and closing type fence structures |
| CN209652817U (en) * | 2019-01-24 | 2019-11-19 | 四汇建设集团有限公司 | A kind of road construction alarming device |
| CN210396359U (en) * | 2019-05-27 | 2020-04-24 | 中国建筑第八工程局有限公司 | Engineering management guardrail connecting device |
| CN210439788U (en) * | 2019-06-23 | 2020-05-01 | 赵卫华 | Civil engineering isolated column |
| CN210289367U (en) * | 2019-07-16 | 2020-04-10 | 厉楦栋 | Engineering safety control is with protection rail |
| CN211079989U (en) * | 2019-10-17 | 2020-07-24 | 宋麟 | Warning device for engineering surveying and mapping |
Non-Patent Citations (1)
| Title |
|---|
| 李树华: ""围油栏研制概况"", 《交通环保》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370233A (en) * | 2022-08-10 | 2022-11-22 | 北京京能建设集团有限公司 | Guardrail that warning effect is good for construction |
| CN115370233B (en) * | 2022-08-10 | 2023-11-28 | 北京京能建设集团有限公司 | Guardrail with good warning effect for building construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113107272B (en) | 2022-08-02 |
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