CN216406409U - Quick detach formula rail guard for building engineering - Google Patents
Quick detach formula rail guard for building engineering Download PDFInfo
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- CN216406409U CN216406409U CN202121587158.5U CN202121587158U CN216406409U CN 216406409 U CN216406409 U CN 216406409U CN 202121587158 U CN202121587158 U CN 202121587158U CN 216406409 U CN216406409 U CN 216406409U
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Abstract
The utility model discloses a quick-release protective guard for constructional engineering, which comprises a plurality of supporting upright posts, a protective net and a water conveying mechanism, wherein the supporting upright posts are provided with the water conveying mechanism, the water conveying mechanism is fixedly arranged at the upper ends of the supporting upright posts, the protective net is fixedly arranged in front of the adjacent supporting upright posts, each supporting upright post comprises a supporting base and a multi-stage telescopic rod, the multi-stage telescopic rods are inserted in the centers of the upper ends of the supporting bases, water is filled into the inner cavities of the supporting bases and the water filling bags through the arranged water conveying mechanism, the weight of the supporting bases is improved, the effect of stable support is achieved, the water filling bags lift the multi-stage telescopic rods, the multi-stage telescopic rods are unfolded, the protective net is fixed through hanging rings, the erection of the protective guard is completed, the operation is simple, the use is convenient, and when the protective guard is disassembled, the protective net can be directly pumped out through a water flow reversing valve to drive the multi-stage telescopic rods to shrink, the disassembly is convenient.
Description
Technical Field
The utility model relates to the field of a quick-release type protective guard for constructional engineering, in particular to a quick-release type protective guard for constructional engineering.
Background
In order to ensure the safety of construction engineering constructors, the safety protective guard is one of main devices for engineering construction safety protection, and mainly comprises a stand column and a protective net, and the assembling method comprises the following steps: according to the length of the protective net, guard rail stand columns are installed at positions needing protection, and the protective net is installed between the stand columns. The upright posts are connected with the ground and the protection by bolts. The following problems mainly exist in the actual construction process: 1) because the steel plate at the bottom of the upright post is arranged on the concrete ground by adopting 4 bolts, the bolts are not convenient to screw, and because the protective guard is generally arranged at one side with a certain fall, the safety of operators is not facilitated; 2) the stand adopts bolted connection with the protection network, and it is loaded down with trivial details to align the bolt process in the installation, needs many people to cooperate, and the efficiency of construction is low. In addition, because the protective net is mostly rigid, the precision requirement on the distance between the opposite columns is high, and the workload of installation and adjustment is increased; 3) since the guard rail is generally installed outdoors and is corroded by rainwater, bolts are rusted, and the difficulty in detaching the guard rail is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the quick-release type protective guard for the building engineering, which can bring the technical effects of convenience in use and simplicity in mounting and dismounting.
In order to solve the technical problems, the utility model provides the following technical scheme: a rapid-dismounting protective guard for constructional engineering comprises a plurality of supporting upright posts, a protective guard and a water delivery mechanism, the upper ends of a plurality of supporting upright posts are fixedly provided with water delivery mechanisms, a protective net is fixedly arranged in front of the adjacent supporting upright posts, the supporting upright post comprises a supporting base and a multi-stage telescopic rod, the multi-stage telescopic rod is inserted in the center of the upper end of the supporting base, and the inner walls of the two ends of the multi-stage telescopic rod are respectively and fixedly connected with a valve mounting seat and a connecting seat, a water filling bag is fixedly connected between the valve mounting seat and the connecting seat, the inner cavity of the supporting base is hollow, the water filling bag is communicated with the inner cavity of the supporting base through the valve mounting seat, the water conveying mechanism is provided with a water flow reversing valve corresponding to each supporting upright post, the valve mounting seat is fixedly connected with the water flow reversing valve, and the upper end of the water filling bag is communicated with the water delivery mechanism through the valve mounting seat.
As a preferred technical scheme of the utility model, the upper end of the outer wall of each cylinder sleeve of the multi-stage telescopic rod is rotatably provided with two hanging rings, each hanging ring comprises a rotating ring and a net hanging hook, and the upper end of each cylinder sleeve of the multi-stage telescopic rod is provided with a rotating seat matched with the rotating ring.
As a preferable technical scheme of the utility model, the upper end of the valve mounting seat is fixedly connected with a rotary joint, and the rotary joint is matched with a lower end threaded interface of the water flow reversing valve.
As a preferred technical scheme of the present invention, the water delivery mechanism further includes a water supply pipe and a water dropping pipe, the water flow directional valves are provided with two input ends and two output ends, the input ends between the adjacent water flow directional valves are connected through the water supply pipe, the two output ends of the water flow directional valves are respectively connected with the valve mounting seat and the water dropping pipe, the other end of the water dropping pipe is sealed, the sealed end of the water dropping pipe is fixedly connected to the side wall of the adjacent water flow directional valve, and one side of the water dropping pipe facing the water delivery mechanism is provided with a water dropping hole.
As a preferable technical scheme of the utility model, the bottom of the supporting base is provided with a drain plug, and the outer end of the drain plug is provided with a pull ring.
As a preferable technical scheme of the utility model, the supporting base is of a trapezoidal structure, and the small end of the supporting base is arranged upwards.
As a preferable technical scheme of the utility model, the water filling bag is a high-elasticity rubber tube, and the outer wall of the water filling bag is corrugated.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. this scheme is through the water delivery mechanism who sets up, fill water in the inner chamber to supporting the base and the bag that fills water, make the weight that supports the base promote, play the effect of stabilizing the support, make the bag that fills water with the jacking of multi-stage telescopic rod, expand multi-stage telescopic rod, it is fixed to pass through the link with the protection network again, accomplish the erectting of rail guard, and easy operation, high durability and convenient use, and when the rail guard is dismantled, take off the protection network after, can directly take out the multi-stage telescopic rod shrink of water drive in the bag that fills water through rivers switching-over valve, it is convenient to dismantle.
2. This scheme is through the drip pipe that sets up, and rivers in the delivery pipe pass through rivers switching-over valve and get into the back in the drip pipe, can last to drip on the protection network of drip pipe below for the protection network is moist, has improved the ability that the protection network adsorbs the dust, improves the dust fall effect, and moist protection network has effectively avoided the protection network that unexpected high temperature leads to be on fire, improves the security when the rail guard uses.
Drawings
FIG. 1 is a partial perspective view of the present invention;
FIG. 2 is a partial front view of the present invention;
FIG. 3 is a side sectional view of the multi-stage telescoping tube of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;
fig. 5 is a top view of a suspension loop of the present invention.
Wherein: 1. supporting the upright post; 2. a protective net; 3. a water delivery mechanism; 4. a support base; 5. a multi-stage telescopic rod; 6. hanging a ring; 7. a water-filled bag; 8. a valve mount; 9. a connecting seat; 10. a water supply pipe; 11. a water flow reversing valve; 12. a drip pipe; 13. a rotary joint; 14. a drain plug; 15. rotating the ring; 16. and (5) hanging a net hook.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-5, a quick-release protective guard for construction engineering comprises a plurality of supporting columns 1, a protective net 2 and a water delivery mechanism 3, wherein the supporting columns 1 are provided with a plurality of water delivery mechanisms 3 fixedly mounted at the upper ends of the supporting columns 1, the protective net 2 is fixedly mounted in front of the adjacent supporting columns 1, each supporting column 1 comprises a supporting base 4 and a multi-stage telescopic rod 5, the multi-stage telescopic rods 5 are inserted in the center of the upper end of the supporting base 4, the inner walls of the two ends of each multi-stage telescopic rod 5 are respectively and fixedly connected with a valve mounting seat 8 and a connecting seat 9, a water filling bag 7 is fixedly connected between the valve mounting seat 8 and the connecting seat 9, the inner cavity of the supporting base 4 is hollow, the water filling bag 7 is communicated with the inner cavity of the supporting base 4 through the valve mounting seat 8, a water flow reversing valve 11 is arranged at a position corresponding to each supporting column 1 on the water delivery mechanism 3, and the valve mounting seat 8 is fixedly connected with the water flow reversing valve 11, and the upper end of the water filling bag 7 is communicated with the water delivery mechanism 3 through a valve mounting seat 8.
Before the protective guard is installed, supporting upright posts 1 are arranged at equal intervals according to the erection position of the protective guard, then water flow reversing valves 11 on a water delivery mechanism 3 are sequentially and correspondingly installed at the upper ends of the supporting upright posts 1, one end of the water delivery mechanism 3 is plugged, the other end of the water delivery mechanism 3 is connected with a high-pressure water pump, the high-pressure water pump charges the supporting upright posts 1 through the water delivery mechanism 3, water flow enters a water charging bag 7 through a valve installation seat 8 and then is charged into an inner cavity of a supporting base 4, after the inner cavity of the supporting base 4 is fully charged, the water charging bag 7 is charged through the water flow, so that the water charging bag 7 is expanded, a multi-stage telescopic rod 5 is lifted up, then a protective screen 2 is hung between the lifted multi-stage telescopic rods 5, a valve core of the water flow reversing valve 11 is rotated, the water flow reversing valve 11 is disconnected with the valve installation seat 8, the installation of the protective guard is completed, when the protective guard is disassembled after a project is finished, the valve core of the protective screen 2 is removed, the water flow reversing valve 11 is rotated, the water flow reversing valve 11 is communicated with the valve mounting seat 8, and water in the water filling bag 7 can be directly pumped out through the water flow reversing valve 11 to drive the multi-stage telescopic rod 5 to shrink, so that the water filling bag is convenient to disassemble.
In other embodiments, two hanging rings 6 are rotatably mounted at the upper end of the outer wall of each cylinder sleeve of the multi-stage telescopic rod 5, each hanging ring 6 comprises a rotating ring 15 and a net hanging hook 16, and a rotating seat matched with the rotating ring 15 is arranged at the upper end of each cylinder sleeve of the multi-stage telescopic rod 5; the protective nets 2 can be respectively hung on two sides of the multi-stage telescopic rods 5 through the two hanging rings 6, and the angles between the protective nets 2 on two sides of the supporting upright 1 can be changed through the rotating hanging rings 6, so that the bending change of a line for erecting the protective guard is adapted, and the applicability of the protective guard is improved.
In other embodiments, the upper end of the valve mounting seat 8 is fixedly connected with a rotary joint 13, and the rotary joint 13 is matched with a lower end threaded interface of the water flow reversing valve 11; the valve mounting seat 8 and the water flow reversing valve 11 can be connected and separated only by rotating the rotary joint 13 through the rotary joint 13, the water flow reversing valve 11 is convenient to mount and dismount, and the operation is more convenient.
In other embodiments, the water delivery mechanism 3 further includes a water supply pipe 10 and a water dropping pipe 12, the water flow direction changing valve 11 is provided with two input ends and two output ends, the input ends between the adjacent water flow direction changing valves 11 are connected through the water supply pipe 10, the two output ends of the water flow direction changing valve 11 are respectively connected with the valve mounting seat 8 and the water dropping pipe 12, the other end of the water dropping pipe 12 is sealed, the sealed end of the water dropping pipe 12 is fixedly connected to the side wall of the adjacent water flow direction changing valve 11, and one side of the water dropping pipe 12 facing the water delivery mechanism 3 is provided with a water dropping hole; through setting up the input of 11 both sides of rivers switching-over valve, make to supply water through delivery pipe 10 intercommunication between the rivers switching-over valve 11, two outputs can be switched through the case of rivers switching-over valve 11, make rivers switching-over valve 11 can supply water for dropping water pipe 12 after the erectting of completion rail guard, the hole that drips through dropping water pipe 12 lower extreme drips to protection network 2, make protection network 2 moist, the ability that protection network 2 adsorbs the dust has been improved, the dust fall effect is improved, and moist protection network 2 has effectively avoided the protection network 2 that unexpected high temperature leads to catching fire, the security when improving the rail guard and using.
In other embodiments, the bottom of the support base 4 is provided with a drain plug 14, and the outer end of the drain plug 14 is provided with a pull ring; the setting through drain plug 14 can be directly through the residual water in the drain plug 14 discharge support base 4 after the 5 shrink of multistage telescopic link, improves drainage efficiency, and the 4 light in weight of the support base of evacuation are convenient for carry.
In other embodiments, the supporting base 4 is a trapezoidal structure, and the small end of the supporting base 4 is arranged upward; the center of gravity of the trapezoidal structure is lower, and the support is more stable.
In other embodiments, the water-filling bag 7 is a high-elasticity rubber tube, and the outer wall of the water-filling bag 7 is corrugated; the expansion through the water filling bag 7 can jack up the multi-stage telescopic rod 5, and the corrugated pipe on the outer wall of the water filling bag 7 can enable the water filling bag 7 to be folded naturally when the water filling bag 7 contracts, so that the water filling bag is convenient to store.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a rail guard for quick detach formula building engineering, includes support post (1), protection network (2) and water delivery mechanism (3), its characterized in that: the water supply device is characterized in that the supporting columns (1) are provided with a plurality of water conveying mechanisms (3), the upper ends of the supporting columns (1) are fixedly provided with a protective net (2), the adjacent supporting columns (1) are fixedly provided with a protective net (2), the supporting columns (1) comprise supporting bases (4) and multi-stage telescopic rods (5), the multi-stage telescopic rods (5) are inserted into the centers of the upper ends of the supporting bases (4), the inner walls at the two ends of the multi-stage telescopic rods (5) are respectively and fixedly connected with valve mounting bases (8) and connecting bases (9), water filling bags (7) are fixedly connected between the valve mounting bases (8) and the connecting bases (9), the inner cavities of the supporting bases (4) are hollow, the water filling bags (7) are communicated with the inner cavities of the supporting bases (4) through the valve mounting bases (8), and water flow reversing valves (11) are arranged on the water conveying mechanisms (3) corresponding to the positions of the supporting columns (1), the valve mounting seat (8) is fixedly connected with the water flow reversing valve (11), and the upper end of the water filling bag (7) is communicated with the water delivery mechanism (3) through the valve mounting seat (8).
2. The quick-release type guard rail for construction engineering according to claim 1, wherein: the multi-stage telescopic rod is characterized in that two hanging rings (6) are rotatably mounted at the upper end of the outer wall of each stage of cylinder sleeve of the multi-stage telescopic rod (5), each hanging ring (6) comprises a rotating ring (15) and a net hanging hook (16), and a rotating seat matched with the rotating ring (15) is arranged at the upper end of each stage of cylinder sleeve of the multi-stage telescopic rod (5).
3. The quick-release type guard rail for construction engineering according to claim 1, wherein: the upper end fixed connection of valve mount pad (8) has rotary joint (13), rotary joint (13) match with the lower extreme hickey of rivers switching-over valve (11).
4. The quick-release type guard rail for construction engineering according to claim 1, wherein: water delivery mechanism (3) still include delivery pipe (10) and drip pipe (12), rivers switching-over valve (11) are provided with two inputs and two outputs, and are adjacent input between rivers switching-over valve (11) passes through delivery pipe (10) and connects, two outputs of rivers switching-over valve (11) are connected with valve mount pad (8) and drip pipe (12) respectively, and the other end of drip pipe (12) seals, the seal end fixed connection of drip pipe (12) is on adjacent rivers switching-over valve (11) lateral wall, the hole that drips has been seted up to one side of the water delivery mechanism (3) of orientation of drip pipe (12).
5. The quick-release type guard rail for construction engineering according to claim 1, wherein: the bottom of the supporting base (4) is provided with a drain plug (14), and the outer end of the drain plug (14) is provided with a pull ring.
6. The quick-release type guard rail for construction engineering according to claim 1, wherein: the supporting base (4) is of a trapezoidal structure, and the small end of the supporting base (4) is arranged upwards.
7. The quick-release type guard rail for construction engineering according to claim 1, wherein: the water filling bag (7) is a high-elasticity rubber tube, and the outer wall of the water filling bag (7) is corrugated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121587158.5U CN216406409U (en) | 2021-07-13 | 2021-07-13 | Quick detach formula rail guard for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121587158.5U CN216406409U (en) | 2021-07-13 | 2021-07-13 | Quick detach formula rail guard for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216406409U true CN216406409U (en) | 2022-04-29 |
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ID=81280630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121587158.5U Active CN216406409U (en) | 2021-07-13 | 2021-07-13 | Quick detach formula rail guard for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216406409U (en) |
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2021
- 2021-07-13 CN CN202121587158.5U patent/CN216406409U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: 344000 No. 503 (huadingge), No. 6, Huancheng West Road, Linchuan, Fuzhou City, Jiangxi Province Patentee after: Jiangxi Zhengtao Construction Co.,Ltd. Address before: 050000 No. 102, unit 2, building 1, South District, Jinyuan community, Guangming Road, Jinzhou City, Shijiazhuang City, Hebei Province Patentee before: Liu Jiantao |
|
| TR01 | Transfer of patent right |