CN214301977U - Outdoor ground fire hydrant of crashproof - Google Patents
Outdoor ground fire hydrant of crashproof Download PDFInfo
- Publication number
- CN214301977U CN214301977U CN202022297979.7U CN202022297979U CN214301977U CN 214301977 U CN214301977 U CN 214301977U CN 202022297979 U CN202022297979 U CN 202022297979U CN 214301977 U CN214301977 U CN 214301977U
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- Prior art keywords
- wall
- fire hydrant
- fixedly connected
- outdoor ground
- rectangular plate
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 239000003550 marker Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a fire hydrant technical field just discloses an outdoor ground fire hydrant of crashproof, including the fire hydrant body, the outer wall swing joint of fire hydrant body has the go-between, the outer wall fixedly connected with rectangular plate of go-between, the fixed orifices with go-between outer wall matched with is seted up to the upper surface of rectangular plate, the last fixed surface of rectangular plate is connected with and keeps off the frame, keep off the equal fixedly connected with buffer gear of four sides outer wall of frame, a plurality of fixing hole have been seted up to the upper surface of rectangular plate, and fixing hole's pore wall swing joint has the stock. The utility model discloses can effectively improve the protective capacities of outdoor ground fire hydrant, and can reduce the probability that the fire hydrant was damaged by the striking, improve the life of fire hydrant to and can avoid taking place the condition of great economic loss.
Description
Technical Field
The utility model relates to a fire hydrant technical field especially relates to an outdoor ground fire hydrant of crashproof.
Background
A fire hydrant is a fire hydrant, which is a fixed fire-fighting device and mainly has the main functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources.
Through retrieval, a patent with the Chinese patent authorization number of CN208844666U discloses an outdoor fire hydrant, which comprises a fire hydrant body, wherein the bottom end of the fire hydrant body extends into the ground, a bottom plate is fixedly arranged at the bottom end of the fire hydrant body, a plurality of pre-embedded positioning support screws are connected to the bottom plate in a sliding manner, two ends of the pre-embedded positioning support screws are positioned at two sides of the bottom plate, a protective fixing plate which is attached to the ground is sleeved on the outer peripheral surface of the fire hydrant body, and the top ends of the pre-embedded positioning support screws penetrate through the protective fixing plate and are connected with the protective fixing plate in a sliding manner;
through retrieval, a patent with the Chinese patent authorization number of CN210767012U discloses an anti-collision anti-freezing outdoor ground type fire hydrant, which comprises a fixed plate, wherein a shell is fixedly installed at the top of the fixed plate, a sealing cover is fixedly installed at the top of the shell, a twisting barrel is inserted into the top of the sealing cover, branch pipes communicated with the interior of the shell are fixedly installed on the left side and the right side of the shell and on the front side of the shell, and pipe covers are fixedly installed outside the branch pipes;
through retrieval, the patent of Chinese patent No. CN206873555U discloses a ground fire hydrant, which comprises a fire hydrant body connected with an underground water supply pipeline, wherein an upper elbow and a lower elbow which are connected with each other are arranged between the fire hydrant body and the underground water supply pipeline. The groove body and the steel ball arranged between the upper elbow and the lower elbow and the groove body and the steel ball form a structure similar to a deep groove ball bearing, so that the lower elbow can rotate around the upper elbow in the axial direction conveniently, and the fire hydrant body is driven to rotate and topple over and even abut against the ground;
the above patent has the following problems;
firstly, the outdoor ground fire hydrant has poor protection capability after being installed, and is easy to be damaged by collision, so that the fire hydrant cannot be normally used;
secondly, when the outdoor ground fire hydrant is damaged, a large amount of tap water can be sprayed, so that the waste of water resources is caused, and great economic loss is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the relatively poor condition of protective capacities after the outdoor ground fire hydrant installs among the prior art, the fire hydrant is damaged by the striking easily, makes the unable normal use of fire hydrant, can spray a large amount of running water simultaneously, causes the waste of water resource to and cause great economic loss's problem, and the outdoor ground fire hydrant of anticollision that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an outdoor ground fire hydrant of crashproof, includes the fire hydrant body, the outer wall swing joint of fire hydrant body has the go-between, the outer wall fixedly connected with rectangular plate of go-between, the upper surface of rectangular plate seted up with go-between outer wall matched with fixed orifices, the last fixed surface of rectangular plate is connected with and keeps off the frame, keep off the equal fixedly connected with buffer gear of four sides outer wall of frame, a plurality of fixing through holes have been seted up to the upper surface of rectangular plate, and fixing through hole's pore wall swing joint has the stock.
Preferably, the buffer gear includes rubber tire and two drums, the outer wall of rubber tire and two drums all with keep off frame outer wall fixed connection, the inner wall swing joint of drum has rubber piston, rubber piston's inner wall fixedly connected with supporting shoe, rubber piston's lateral wall and the inner wall swing joint of drum, the outer wall fixedly connected with connecting rod of supporting shoe, two the common fixedly connected with movable plate in one side that the frame was kept away from to the connecting rod, the outer wall activity of drum has cup jointed the spring, the both ends of spring respectively with the outer wall of movable plate and the outer wall fixed connection that keeps off the frame, the outer wall fixed intercommunication of drum has the check valve, the one end that the drum was kept away from to the check valve is with the outer wall fixed intercommunication of rubber tire.
Preferably, the outer walls of the top ends of the moving plates are provided with rectangular through holes.
Preferably, the top end of the fire hydrant body is movably sleeved with a protective cover.
Preferably, the reflective marks are fixedly adhered to the outer walls of the top ends of the plurality of moving plates.
Preferably, the lower surfaces of the anchor rods are fixedly connected with ground breaking cones).
Compared with the prior art, the utility model provides an outdoor ground fire hydrant of crashproof possesses following beneficial effect:
the anti-collision outdoor ground fire hydrant is provided with the movable plate, the spring, the rubber tire and the baffle frame, after the fire hydrant body is installed, firstly, the anchor rod is matched with the soil breaking cone to be inserted into a fixed rectangular plate in the ground, then, the rubber tire is inflated by gas, meanwhile, air is filled into the cylinder through the one-way valve to increase the pressure in the cylinder, then, when the fire hydrant is collided, firstly, the movable plate is extruded by impact force, then, the movable plate extrudes the spring and the rubber tire, the deformation of the spring and the rubber tire is primarily buffered, meanwhile, the connecting rod pushes the rubber piston to move through the supporting block, the rubber piston extrudes the air in the cylinder, the resistance generated by air compression can buffer the impact force received by the movable plate again, the impact force of the movable plate can be reduced through multiple buffering, and finally, the baffle frame and the rectangular plate can timely block the residual impact force, the guarantee fire hydrant body can not damaged by the striking, improves the shock resistance of fire hydrant, and this mechanism can effectively improve the protective capacities of outdoor ground fire hydrant, and can reduce the probability that the fire hydrant was damaged by the striking, has improved the life of fire hydrant to and can avoid taking place great economic loss's the condition.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the protective capacities of outdoor ground fire hydrant, and can reduce the probability that the fire hydrant was damaged by the striking, improve the life of fire hydrant to and can avoid taking place the condition of great economic loss.
Drawings
Fig. 1 is a schematic structural view of an anti-collision outdoor ground fire hydrant provided by the utility model;
fig. 2 is the utility model provides a structural schematic diagram of crashproof outdoor ground fire hydrant part A.
In the figure: the fire hydrant comprises a fire hydrant body 1, a connecting ring 2, a ground breaking cone 3, a rectangular plate 4, a blocking frame 5, a buffer mechanism 6, a rubber tire 61, a cylinder 62, a rubber piston 63, a support block 64, a connecting rod 65, a movable plate 66, a spring 67, a check valve 68, an anchor rod 7, a rectangular through hole 8, a protective cover 9 and a reflective mark 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 2, in embodiment 2, based on embodiment 1, the buffering mechanism 6 includes a rubber tire 61 and two cylinders 62, outer walls of the rubber tire 61 and the two cylinders 62 are both fixedly connected with an outer wall of the baffle frame 5, an inner wall of the cylinder 62 is movably connected with a rubber piston 63, an inner wall of the rubber piston 63 is fixedly connected with a supporting block 64, a side wall of the rubber piston 63 is movably connected with an inner wall of the cylinder 62, an outer wall of the supporting block 64 is fixedly connected with a connecting rod 65, one side of the two connecting rods 65 away from the baffle frame 5 is fixedly connected with a moving plate 66, an outer wall of the cylinder 62 is movably sleeved with a spring 67, two ends of the spring 67 are respectively fixedly connected with an outer wall of the moving plate 66 and an outer wall of the baffle frame 5, an outer wall of the cylinder 62 is fixedly communicated with a check valve 68, one end of the check valve 68 away from the cylinder 62 is fixedly communicated with an outer wall of the rubber tire 61, the mechanism can effectively improve the protection capability of the outdoor ground fire hydrant, and the probability that the fire hydrant is damaged by collision can be reduced, the service life of the fire hydrant is prolonged, and the condition of great economic loss can be avoided.
In embodiment 3, as shown in fig. 1 on the basis of embodiment 2, rectangular through holes 8 are formed in the outer walls of the top ends of the plurality of moving plates 66, and the rectangular through holes 8 can facilitate the fire hydrant body 1 to be connected with a fire hose.
the buffer mechanism 6 comprises a rubber tire 61 and two cylinders 62, the outer walls of the rubber tire 61 and the two cylinders 62 are fixedly connected with the outer wall of the blocking frame 5, the inner wall of the cylinder 62 is movably connected with a rubber piston 63, the inner wall of the rubber piston 63 is fixedly connected with a supporting block 64, the side wall of the rubber piston 63 is movably connected with the inner wall of the cylinder 62, the outer wall of the supporting block 64 is fixedly connected with connecting rods 65, one sides of the two connecting rods 65, which are far away from the blocking frame 5, are jointly and fixedly connected with a moving plate 66, the outer wall of the cylinder 62 is movably sleeved with a spring 67, two ends of the spring 67 are respectively and fixedly connected with the outer wall of the moving plate 66 and the outer wall of the blocking frame 5, the outer wall of the cylinder 62 is fixedly communicated with a one-way valve 68, and one end, which is far away from the cylinder 62, of the one-way valve 68 is fixedly communicated with the outer wall of the rubber tire 61; rectangular through-hole 8 is formed in the outer wall of the top end of each moving plate 66; the top end of the fire hydrant body 1 is movably sleeved with a protective cover 9; reflective marks 10 are fixedly adhered to the outer walls of the top ends of the moving plates 66; the lower surfaces of the anchor rods 7 are fixedly connected with the ground breaking cones 3.
In the utility model, after the fire hydrant body 1 is installed, firstly the anchor rod 7 is matched with the soil-breaking cone 3 to be inserted into the fixed rectangular plate 4 in the ground, then the rubber tire 61 is inflated, the rubber tire 61 is expanded by gas, meanwhile, the cylinder 62 is filled with air through the one-way valve 68 to increase the pressure in the cylinder 62, then when the fire hydrant encounters impact, firstly the moving plate 66 is extruded by impact force, then the moving plate 66 extrudes the spring 67 and the rubber tire 61, the deformation of the spring 67 and the rubber tire 61 is primarily buffered, meanwhile, the connecting rod 65 pushes the rubber piston 63 to move through the supporting block 64, the rubber piston 63 extrudes the air in the cylinder 62, the resistance generated by air compression can buffer the impact force received by the moving plate 66 again, the impact force of the moving plate 66 can be reduced through multiple buffering, and finally, the blocking frame 5 and the rectangular plate 4 can timely block the rest impact force, guarantee fire hydrant body 1 can not damaged by the striking, improves the shock resistance of fire hydrant, and this mechanism can effectively improve the protective capacities of outdoor ground fire hydrant, and can reduce the probability that the fire hydrant was damaged by the striking, has improved the life of fire hydrant to and can avoid taking place great economic loss's the condition.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an outdoor ground fire hydrant of crashproof, includes fire hydrant body (1), its characterized in that, the outer wall swing joint of fire hydrant body (1) has go-between (2), outer wall fixedly connected with rectangular plate (4) of go-between (2), the fixed orifices with go-between (2) outer wall matched with is seted up to the upper surface of rectangular plate (4), the last fixed surface of rectangular plate (4) is connected with and keeps off frame (5), keep off the equal fixedly connected with buffer gear (6) in four sides outer wall of frame (5), a plurality of fixing hole have been seted up to the upper surface of rectangular plate (4), and fixing hole's pore wall swing joint has stock (7).
2. The outdoor ground fire hydrant according to claim 1, wherein the buffer mechanism (6) comprises a rubber tire (61) and two cylinders (62), the outer walls of the rubber tire (61) and the two cylinders (62) are fixedly connected with the outer wall of the baffle frame (5), the inner wall of the cylinder (62) is movably connected with a rubber piston (63), the inner wall of the rubber piston (63) is fixedly connected with a supporting block (64), the side wall of the rubber piston (63) is movably connected with the inner wall of the cylinder (62), the outer wall of the supporting block (64) is fixedly connected with a connecting rod (65), a movable plate (66) is fixedly connected to one side of the two connecting rods (65) far away from the baffle frame (5), a spring (67) is movably sleeved on the outer wall of the cylinder (62), and two ends of the spring (67) are respectively fixedly connected with the outer wall of the movable plate (66) and the outer wall of the baffle frame (5), the outer wall of the cylinder (62) is fixedly communicated with a one-way valve (68), and one end, far away from the cylinder (62), of the one-way valve (68) is fixedly communicated with the outer wall of the rubber tire (61).
3. An anti-collision outdoor ground fire hydrant according to claim 2 in which the outer wall of the top end of the plurality of moving plates (66) is provided with a rectangular through hole (8).
4. An anti-collision outdoor ground fire hydrant according to claim 1 in which a protective cover (9) is removably sleeved on the top end of the hydrant body (1).
5. An anti-collision outdoor ground fire hydrant according to claim 2 in which the reflective marker (10) is fixedly adhered to the outer wall of the top end of the plurality of moving plates (66).
6. An impact-resistant outdoor ground fire hydrant according to claim 1 in which a ground breaking cone (3) is fixedly attached to the lower surface of each of the plurality of anchor rods (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022297979.7U CN214301977U (en) | 2020-10-15 | 2020-10-15 | Outdoor ground fire hydrant of crashproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022297979.7U CN214301977U (en) | 2020-10-15 | 2020-10-15 | Outdoor ground fire hydrant of crashproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301977U true CN214301977U (en) | 2021-09-28 |
Family
ID=77839249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022297979.7U Expired - Fee Related CN214301977U (en) | 2020-10-15 | 2020-10-15 | Outdoor ground fire hydrant of crashproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214301977U (en) |
-
2020
- 2020-10-15 CN CN202022297979.7U patent/CN214301977U/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: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |