CN210370150U - Civil engineering safety device - Google Patents
Civil engineering safety device Download PDFInfo
- Publication number
- CN210370150U CN210370150U CN201921261483.5U CN201921261483U CN210370150U CN 210370150 U CN210370150 U CN 210370150U CN 201921261483 U CN201921261483 U CN 201921261483U CN 210370150 U CN210370150 U CN 210370150U
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- CN
- China
- Prior art keywords
- fixedly connected
- connecting rod
- protective net
- rope
- silica gel
- 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.)
- Expired - Fee Related
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a civil engineering construction safety device relates to civil engineering protection field. It comprises an upper connecting rod and a lower connecting rod; a plurality of support rods are uniformly and fixedly connected between the upper connecting rod and the lower connecting rod along the left-right direction; protective devices are arranged between the supporting rods; the protection device on the leftmost side comprises an outer protective net and a silica gel lifting rope; the upper end of the outer side protective net is fixedly connected with the lower side surface of the upper connecting rod; the lower end of the outer side protective net is fixedly connected with the upper side surface of the lower connecting rod; the upper end of the silica gel lifting rope is fixedly connected with the lower side surface of the upper connecting rod. The utility model has the advantages that: protecting a construction site and isolating pedestrians; after the pedestrian collides against the enclosure, the pedestrian is protected in the inner side protection net, and the pedestrian is prevented from rebounding and falling on the lane.
Description
Technical Field
The utility model relates to a civil engineering protection technical field.
Background
When a certain place is constructed, the construction position needs to be isolated, pedestrians are isolated outside a construction ground, the pedestrians cannot enter a construction site easily, the existing construction enclosure is usually made of the same iron sheet, after a pedestrian rides a non-motor vehicle and collides with the enclosure, the pedestrian can be injured by the enclosure to cause serious consequences, and when the impact force of the pedestrian is large, the pedestrian collides with the enclosure, can rebound and roll on a lane and is easily injured by coming and going vehicles again.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides a civil engineering safety device. Protecting a construction site and isolating pedestrians; after the pedestrian collides against the enclosure, the pedestrian is protected in the inner side protection net, and the pedestrian is prevented from rebounding and falling on the lane.
The utility model adopts the technical proposal that: the civil construction safety protection device comprises an upper connecting rod and a lower connecting rod; a plurality of support rods are uniformly and fixedly connected between the upper connecting rod and the lower connecting rod along the left-right direction; protective devices are arranged between the supporting rods;
the protection device on the leftmost side comprises an outer protective net and a silica gel lifting rope; the upper end of the outer side protective net is fixedly connected with the lower side surface of the upper connecting rod; the lower end of the outer side protective net is fixedly connected with the upper side surface of the lower connecting rod; the upper end of the silica gel lifting rope is fixedly connected with the lower side surface of the upper connecting rod; an inner side protective net is arranged at the front side of the outer side protective net; the front end of the inner side protective net is fixedly connected with a telescopic sleeve; the telescopic sleeve is sleeved with the silica gel lifting rope; the upper end of the silica gel sleeve rope is sleeved with a contraction ring; the lower end of the contraction ring is fixedly connected with the middle part of the upper end of the inner side protective net through a connecting rope; the inner side surface of the outer protective net is uniformly and fixedly connected with a plurality of pressure springs; the other end of the pressure spring is fixedly connected with the outer side surface of the inner side protective net
The other protection devices are identical in structure to the protection device described on the leftmost side.
Further optimizing the technical scheme, the upper parts of the support rods of the civil construction safety protection device are fixedly connected with the turning rings; a first-aid rope is arranged in the turning ring; the lower end of the first-aid rope is fixedly connected with a handle; the upper end of the first-aid rope is fixedly connected with the upper end of the shrink ring of the adjacent right-side protection device.
Further optimize this technical scheme, a civil engineering safety device's outside protection network, inboard protection network are the elasticity material.
The utility model discloses the beneficial effect who is showing lies in:
1. utilize outside protection network and inboard protection network to protect the passerby, after they hit on the inboard protection network, the elasticity of inboard protection network and outside protection network can reduce the impact force to after assaulting inboard protection network, the opening of inboard protection network can contract, protect the passerby in the inboard protection network, make them can not rebound and fly away, and the pressure spring between inboard protection network and the outside protection network also can slow down their impact force, strive to reduce the injury to minimumly.
2. After passers-by or staff are protected in the inside guard net, can pull the handle and make the opening of inside guard net open very easily, passers-by can oneself come out after safe, can not be restricted in the inside guard net all the time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the protective device;
FIG. 3 is a front view of the protective device;
FIG. 4 is a schematic view of a part of the protection device;
in the figure, 1, an upper connecting rod; 2. a lower connecting rod; 3. a support bar; 4. an outer protective net; 5. a silica gel lifting rope; 6. an inner side protective net; 7. a telescopic sleeve; 8. a shrink ring; 9. connecting ropes; 10. a pressure spring; 11. a turning ring; 12. a first-aid rope; 13. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, a civil engineering safety protection device comprises an upper connecting rod 1 and a lower connecting rod 2; a plurality of support rods 3 are uniformly and fixedly connected between the upper connecting rod 1 and the lower connecting rod 2 along the left-right direction; protective devices are arranged between the support rods 3;
the protection device on the leftmost side comprises an outer protective net 4 and a silica gel lifting rope 5; the upper end of the outer side protective net 4 is fixedly connected with the lower side surface of the upper connecting rod 1; the lower end of the outer side protective net 4 is fixedly connected with the upper side surface of the lower connecting rod 2; the upper end of the silica gel lifting rope 5 is fixedly connected with the lower side surface of the upper connecting rod 1; an inner side protective net 6 is arranged at the front side of the outer side protective net 4; the front end of the inner side protective net 6 is fixedly connected with a telescopic sleeve 7; the telescopic sleeve 7 is sleeved with the silica gel lifting rope 5; the upper end of the silica gel sleeve rope is sleeved with a contraction ring 8; the lower end of the contraction ring 8 is fixedly connected with the middle part of the upper end of the inner side protective net 6 through a connecting rope 9; the inner side surface of the outer protective net 4 is uniformly and fixedly connected with a plurality of pressure springs 10; the other ends of the pressure springs 10 are fixedly connected with the outer side surface of the inner side protective net 6
The other protection devices have the same structure as the protection device at the leftmost side; the upper parts of the support rods 3 are fixedly connected with turning rings 11; a first-aid rope 12 is arranged in the turning ring 11; the lower end of the first-aid rope 12 is fixedly connected with a handle 13; the upper end of the first-aid rope 12 is fixedly connected with the upper end of the tightening ring 8 of the adjacent right-side protection device; the outer side protective net 4 and the inner side protective net 6 are made of elastic materials.
The utility model discloses during the use:
will the utility model discloses utilize conventional means (welding or grafting) to fix subaerial, be used for protecting the edge in building site, walk or ride non-motor vehicle when hitting on inboard protection network 6 at the passerby, the passerby can fall to inboard protection network 6 in, inboard protection network 6 can hinder passerby's impact force with the elasticity of outside protection network 4 and the elasticity of pressure spring 10, because passerby's self gravity, the upper portion downwardly moving of inboard protection network 6. That is, the locking ring moves downwards, the telescopic sleeve 7 is pushed to slide on the silica gel lifting rope 5, the telescopic sleeve 7 is compressed and tightened, so that the opening is contracted to protect passerby in the inner protection net, when the locking ring slides downwards, the first-aid rope 12 is tensioned, the handle 13 slides upwards, and after the passerby determines safety, the handle 13 can be automatically pulled downwards to move the locking ring upwards, so that the opening of the inner protection net 6 is opened, and the passerby can be automatically taken out.
If the silica gel lifting rope 5 cannot be in the shape shown in the figure according to the hardness of the silica gel lifting rope, a conventional snap ring can be used to help the silica gel lifting rope 5 to be fixed in the shape shown in the figure, so that the opening of the inner side protective net 6 is opened, and the snap ring can be installed on the side surface of the support rod 3.
Claims (3)
1. The utility model provides a civil engineering safety device which characterized in that: comprises an upper connecting rod (1) and a lower connecting rod (2); a plurality of support rods (3) are uniformly and fixedly connected between the upper connecting rod (1) and the lower connecting rod (2) along the left-right direction; protective devices are arranged between the supporting rods (3);
the protection device on the leftmost side comprises an outer protective net (4) and a silica gel lifting rope (5); the upper end of the outer side protective net (4) is fixedly connected with the lower side surface of the upper connecting rod (1); the lower end of the outer side protective net (4) is fixedly connected with the upper side surface of the lower connecting rod (2); the upper end of the silica gel lifting rope (5) is fixedly connected with the lower side surface of the upper connecting rod (1); an inner side protective net (6) is arranged at the front side of the outer side protective net (4); the front end of the inner side protective net (6) is fixedly connected with a telescopic sleeve (7); the telescopic sleeve (7) is sleeved with the silica gel lifting rope (5); the upper end of the silica gel sleeve rope is sleeved with a contraction ring (8); the lower end of the contraction ring (8) is fixedly connected with the middle part of the upper end of the inner side protective net (6) through a connecting rope (9); the inner side surface of the outer protective net (4) is uniformly and fixedly connected with a plurality of compression springs (10); the other end of the pressure spring (10) is fixedly connected with the outer side surface of the inner side protective net (6)
The other protection devices are identical in structure to the protection device described on the leftmost side.
2. The civil construction safety device of claim 1, wherein: the upper parts of the support rods (3) are fixedly connected with turning rings (11); a first-aid rope (12) is arranged in the turning ring (11); the lower end of the first-aid rope (12) is fixedly connected with a handle (13); the upper end of the first-aid rope (12) is fixedly connected with the upper end of the tightening ring (8) of the adjacent right-side protection device.
3. The civil construction safety device of claim 1, wherein: the outer side protective net (4) and the inner side protective net (6) are made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261483.5U CN210370150U (en) | 2019-08-05 | 2019-08-05 | Civil engineering safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261483.5U CN210370150U (en) | 2019-08-05 | 2019-08-05 | Civil engineering safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210370150U true CN210370150U (en) | 2020-04-21 |
Family
ID=70249006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921261483.5U Expired - Fee Related CN210370150U (en) | 2019-08-05 | 2019-08-05 | Civil engineering safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210370150U (en) |
-
2019
- 2019-08-05 CN CN201921261483.5U patent/CN210370150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |