CN215858947U - High cast-in-place case roof beam construction of high support of security is with anti falling device - Google Patents
High cast-in-place case roof beam construction of high support of security is with anti falling device Download PDFInfo
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- CN215858947U CN215858947U CN202122362885.8U CN202122362885U CN215858947U CN 215858947 U CN215858947 U CN 215858947U CN 202122362885 U CN202122362885 U CN 202122362885U CN 215858947 U CN215858947 U CN 215858947U
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Abstract
The utility model discloses a high-safety anti-falling device for construction of a high-support cast-in-place box girder, which comprises support legs, wherein support sleeves are arranged at the top ends of the support legs, support platforms are fixedly connected to the top ends of the support sleeves, two groups of support platforms are arranged, bottom plates are fixedly connected to the bottom ends of the support legs, and a connecting sleeve is arranged between the support platforms. This cast-in-place case roof beam of high support construction of security passes through the safety belt with anti-falling device, dress safety belt on one's body earlier, then catch on the protection rope with the couple on the safety belt, the protection rope passes through safety slide and installs the inside at safety slide, when constructor walks, safety slide slides in safety slide and can not influence constructor's normal walking, this structure has used two sets of protection ropes to form dual fail-safe, the efficiency of protection is improved, avoid personnel the condition that drops to appear, the problem of the relatively poor personal safety who influences the constructor of protectiveness has been solved.
Description
Technical Field
The utility model relates to the technical field of construction protection, in particular to a high-safety anti-falling device for construction of a high-support cast-in-place box girder.
Background
The cast-in-place box girder construction is a construction that need build on knowing, and the in-process staff of construction need stand and operate on the support, but current construction support protective effect is relatively poor, and stability is also not strong, appears the condition that constructor dropped easily, for reducing the construction accident, avoids personnel to drop the injures and deaths, therefore we research and develop the high cast-in-place box girder construction of high support of security and solve the problem that exists more than with anti falling device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-support cast-in-place box girder construction anti-falling device with high safety, and the anti-falling device is used for solving the problem that the personal safety of construction personnel is influenced due to poor protection in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high support cast-in-place case roof beam construction of security is with anti falling device, includes the supporting leg, the top of supporting leg is provided with supports the cover, support the top fixedly connected with supporting platform of cover, supporting platform is provided with two sets ofly, the bottom fixedly connected with bottom plate of supporting leg, be provided with the adapter sleeve between the supporting platform, one side fixedly connected with guard plate of supporting platform, the both ends of guard plate are provided with two sets of protection networks, one side fixedly connected with safety slide of guard plate, safety slide's inside sliding connection has safety slide, safety slide's bottom fixedly connected with collar, the bottom fixedly connected with protection rope of collar.
Preferably, a safety harness is arranged below the protection rope, two groups of hooks are fixedly connected to two sides of the top end of the safety harness, the hooks are connected with the bottom end of the protection rope in a buckled mode, and ground grabbing teeth are fixedly connected to the bottom end of the bottom plate.
Preferably, the outer portion of the supporting sleeve is fixedly connected with a fixed plate, the top end of the bottom plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a telescopic rod, and the top end of the telescopic rod is fixedly connected with the bottom end of the fixed plate.
Preferably, an installation clamping groove is formed in the protection plate, an installation clamping block is fixedly connected to one side of the protection net, and the installation clamping block is embedded in the installation clamping groove.
Preferably, the inside of adapter sleeve is provided with two sets of connecting rods, the regulation spout has been seted up to the inside of connecting rod, one side fixedly connected with mounting panel of connecting rod, two sets of mounting bolts of fixedly connected with between mounting panel and the supporting platform.
Preferably, the inside fixedly connected with two sets of gag lever posts of adapter sleeve, the gag lever post inlays in the inside of adjusting the spout.
Compared with the prior art, the utility model has the beneficial effects that: the anti-falling device for the construction of the high-bracket cast-in-place box girder with high safety not only realizes the improvement of the protection performance and the improvement of the installation stability of the device, but also realizes the convenience in adjusting the device;
(1) through the protection plate, the safety slide way, the safety slide block, the mounting ring, the protection rope, the safety braces and the hooks, before a worker constructs on the support platform, the safety braces are firstly worn on the body, then the hooks on the safety braces hook the protection rope, the protection rope is installed inside the safety slide way through the safety slides, when the worker walks, the safety slides slide block slides in the safety slide way, so that the normal walking of the worker cannot be influenced, the structure uses two groups of protection ropes to form double insurance, the protection efficiency is improved, and the falling of the worker is avoided;
(2) the supporting sleeve is sleeved outside the supporting leg through the fixed plate, the telescopic rod, the hydraulic cylinder, the bottom plate and the safety sliding block, the fixed plate can be pushed to move upwards through the hydraulic cylinder and the telescopic rod, and the fixed plate drives the supporting sleeve to move synchronously;
(3) through the adapter sleeve, the connecting rod, adjust the spout, the gag lever post, construction bolt and mounting panel, the device can adjust the distance between two sets of supporting platform according to the required width of construction when using, two sets of supporting platform are connected through connecting rod and adapter sleeve, the connecting rod can be adjusted in the adapter sleeve, the inside regulation spout cover of connecting rod is in the outside of gag lever post, can avoid the connecting rod to take out the department from the adapter sleeve like this, and the mounting panel of connecting rod one side can be followed the supporting platform and taken off, this structure has not only realized being convenient for to adjust the device, and can dismantle and be convenient for accomodate and conveyer.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a side view cross-sectional structural diagram of the fender of the present invention;
FIG. 3 is a schematic view of a front sectional view of the connecting sleeve of the present invention;
fig. 4 is a schematic structural diagram of a bottom plate in a front view.
In the figure: 1. supporting legs; 2. a fixing plate; 3. a support sleeve; 4. a support platform; 5. a protection plate; 6. a protective net; 7. a safety slide way; 8. connecting sleeves; 9. a connecting rod; 10. mounting a clamping block; 11. installing a clamping groove; 12. a telescopic rod; 13. a hydraulic cylinder; 14. a base plate; 15. a safety slide block; 16. a mounting ring; 17. a protective rope; 18. a safety harness; 19. hooking; 20. adjusting the sliding chute; 21. a limiting rod; 22. installing a bolt; 23. mounting a plate; 24. and (4) grabbing ground teeth.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-4, the anti-dropping device for high-support cast-in-place box girder construction with high safety comprises support legs 1, wherein support sleeves 3 are arranged at the top ends of the support legs 1, support platforms 4 are fixedly connected to the top ends of the support sleeves 3, two groups of support platforms 4 are arranged on the support platforms 4, a bottom plate 14 is fixedly connected to the bottom ends of the support legs 1, a connecting sleeve 8 is arranged between the support platforms 4, a protection plate 5 is fixedly connected to one side of each support platform 4, two groups of protection nets 6 are arranged at two ends of each protection plate 5, a safety slide way 7 is fixedly connected to one side of each protection plate 5, a safety slide block 15 is slidably connected to the inside of each safety slide way 7, a mounting ring 16 is fixedly connected to the bottom end of each safety slide block 15, and a protection rope 17 is fixedly connected to the bottom end of each mounting ring 16;
a safety harness 18 is arranged below the protective rope 17, two groups of hooks 19 are fixedly connected to two sides of the top end of the safety harness 18, the hooks 19 are connected with the bottom end of the protective rope 17 in a buckling manner, and ground grabbing teeth 24 are fixedly connected to the bottom end of the bottom plate 14;
specifically, as shown in fig. 1 and fig. 2, before the staff is under construction on supporting platform 4, wear safety harness 18 on one's body earlier, then catch on protection rope 17 with couple 19 on the safety harness 18, protection rope 17 passes through safety slide 15 and installs the inside at safety slide 7, when the constructor walked, safety slide 15 slided in safety slide 7 and can not influence constructor's normal walking, this structure has used two sets of protection ropes 17 to form dual fail-safe, the protection efficiency is improved, avoid the condition that the personnel appear dropping.
Example 2: the outer part of the support sleeve 3 is fixedly connected with a fixed plate 2, the top end of a bottom plate 14 is fixedly connected with a hydraulic cylinder 13, the output end of the hydraulic cylinder 13 is fixedly connected with a telescopic rod 12, the top end of the telescopic rod 12 is fixedly connected with the bottom end of the fixed plate 2, an installation clamping groove 11 is formed in the protection plate 5, one side of the protection net 6 is fixedly connected with an installation clamping block 10, and the installation clamping block 10 is embedded in the installation clamping groove 11;
specifically, as shown in fig. 1 and 3, the supporting sleeve 3 is sleeved outside the supporting leg 1, the fixing plate 2 can be pushed to move upwards through the hydraulic cylinder 13 and the telescopic rod 12, the fixing plate 2 drives the supporting sleeve 3 to move synchronously, the structure realizes the adjustment of the height of the device, the bottom plate 14 and the ground grabbing teeth 24 at the bottom of the supporting leg 1 can be embedded in the ground, and the ground grabbing teeth 24 improve the safety stability of the device, so that the working safety of constructors is improved.
Example 3: two groups of connecting rods 9 are arranged inside the connecting sleeve 8, an adjusting chute 20 is arranged inside the connecting rods 9, one side of each connecting rod 9 is fixedly connected with a mounting plate 23, two groups of mounting bolts 22 are fixedly connected between the mounting plates 23 and the supporting platform 4, two groups of limiting rods 21 are fixedly connected inside the connecting sleeve 8, and the limiting rods 21 are embedded inside the adjusting chute 20;
specifically, as shown in fig. 1 and 4, the distance between two sets of supporting platforms 4 can be adjusted according to the width required by construction when the device is used, two sets of supporting platforms 4 are connected with a connecting sleeve 8 through a connecting rod 9, the connecting rod 9 can be adjusted in the connecting sleeve 8, an adjusting chute 20 in the connecting rod 9 is sleeved outside a limiting rod 21, so that the connecting rod 9 can be prevented from being pulled out from the connecting sleeve 8, and a mounting plate 23 on one side of the connecting rod 9 can be taken down from the supporting platform 4.
The working principle is as follows: when the utility model is used, before a worker constructs on the supporting platform 4, the safety braces 18 are worn on the body, then the hooks 19 on the safety braces 18 hook the protective ropes 17, the protective ropes 17 are installed inside the safety slide way 7 through the safety slide blocks 15, when the worker walks, the safety slide blocks 15 slide in the safety slide way 7 without influencing the normal walking of the worker, the structure uses two groups of protective ropes 17 to form double insurance, the protective efficiency is improved, the hydraulic cylinder 13 and the telescopic rod 12 can push the fixed plate 2 to move upwards, the fixed plate 2 drives the supporting sleeve 3 to move synchronously, the structure realizes the height adjustment of the device, the bottom plate 14 and the ground grabbing teeth 24 at the bottom of the supporting leg 1 can be embedded inside the ground, the distance between the two groups of supporting platforms 4 can be adjusted according to the width required by the construction when the device is used, the adjusting sliding chute 20 inside the connecting rod 9 is sleeved outside the limiting rod 21, can avoid connecting rod 9 to take out the department from adapter sleeve 8 like this, the mounting panel 23 of connecting rod 9 one side can be taken off from supporting platform 4 in addition, and this structure has not only realized being convenient for to adjust the device, can dismantle moreover and be convenient for accomodate and conveyer, grabs ground tooth 24 and has improved the stability of device safety to improve the security of constructor work, avoided the condition that personnel appear dropping.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high cast-in-place case roof beam of support construction of security is with anti falling device, includes supporting leg (1), its characterized in that: the top of supporting leg (1) is provided with supports cover (3), top fixedly connected with supporting platform (4) of support cover (3), supporting platform (4) are provided with two sets ofly, bottom fixedly connected with bottom plate (14) of supporting leg (1), be provided with adapter sleeve (8) between supporting platform (4), one side fixedly connected with guard plate (5) of supporting platform (4), the both ends of guard plate (5) are provided with two sets of protection network (6), one side fixedly connected with safety slide (7) of guard plate (5), the inside sliding connection of safety slide (7) has safety slide (15), the bottom fixedly connected with collar (16) of safety slide (15), the bottom fixedly connected with protection rope (17) of collar (16).
2. The high-safety anti-falling device for the construction of the high-support cast-in-place box girder as claimed in claim 1, wherein: the safety harness is characterized in that a safety harness (18) is arranged below the protection rope (17), two groups of hooks (19) are fixedly connected to two sides of the top end of the safety harness (18), the hooks (19) are connected with the bottom end of the protection rope (17) in a buckling mode, and ground grabbing teeth (24) are fixedly connected to the bottom end of the bottom plate (14).
3. The high-safety anti-falling device for the construction of the high-support cast-in-place box girder as claimed in claim 1, wherein: the outer fixedly connected with fixed plate (2) of support cover (3), the top fixedly connected with pneumatic cylinder (13) of bottom plate (14), the output fixedly connected with telescopic link (12) of pneumatic cylinder (13), the top of telescopic link (12) and the bottom fixed connection of fixed plate (2).
4. The high-safety anti-falling device for the construction of the high-support cast-in-place box girder as claimed in claim 1, wherein: the protective guard is characterized in that an installation clamping groove (11) is formed in the protective guard (5), an installation clamping block (10) is fixedly connected to one side of the protective guard (6), and the installation clamping block (10) is embedded in the installation clamping groove (11).
5. The high-safety anti-falling device for the construction of the high-support cast-in-place box girder as claimed in claim 1, wherein: the inside of adapter sleeve (8) is provided with two sets of connecting rod (9), regulation spout (20) have been seted up to the inside of connecting rod (9), one side fixedly connected with mounting panel (23) of connecting rod (9), two sets of construction bolt (22) of fixedly connected with between mounting panel (23) and supporting platform (4).
6. The high-safety anti-falling device for the construction of the high-support cast-in-place box girder as claimed in claim 1, wherein: the inside fixedly connected with two sets of gag lever posts (21) of adapter sleeve (8), gag lever post (21) inlay the inside of adjusting spout (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122362885.8U CN215858947U (en) | 2021-09-28 | 2021-09-28 | High cast-in-place case roof beam construction of high support of security is with anti falling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122362885.8U CN215858947U (en) | 2021-09-28 | 2021-09-28 | High cast-in-place case roof beam construction of high support of security is with anti falling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215858947U true CN215858947U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122362885.8U Active CN215858947U (en) | 2021-09-28 | 2021-09-28 | High cast-in-place case roof beam construction of high support of security is with anti falling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215858947U (en) |
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2021
- 2021-09-28 CN CN202122362885.8U patent/CN215858947U/en active Active
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