CN210917573U - Fire hydrant with anticollision function - Google Patents
Fire hydrant with anticollision function Download PDFInfo
- Publication number
- CN210917573U CN210917573U CN201821701561.4U CN201821701561U CN210917573U CN 210917573 U CN210917573 U CN 210917573U CN 201821701561 U CN201821701561 U CN 201821701561U CN 210917573 U CN210917573 U CN 210917573U
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- China
- Prior art keywords
- fire hydrant
- fixedly connected
- protection
- seat
- arc
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model belongs to the technical field of the fire hydrant technique and specifically relates to a fire hydrant with anticollision function, including the fire hydrant body, fire hydrant body fixed mounting is on the base, the outside coaxial buffer that is equipped with of fire hydrant body, buffer includes two protection seats, second bolt and base fixed connection are passed through to the protection seat bottom, through a plurality of arcs of buffer fixedly connected with between protection seat inner wall and the fire hydrant body, buffer includes reset spring, be equipped with a plurality of mounting grooves on the protection seat inner wall, reset spring one end fixed connection is in the mounting groove, reset spring other end fixed connection is on the arc, and the coaxial ring channel that is equipped with on the protection seat outer wall, the equidistance is equipped with a plurality of cylinders in the ring channel. The utility model discloses pivoted cylinder can cushion the impact that receives, and under the spring action of the reset spring who sets up, can carry out further buffering to the effort that receives, has protected inside fire hydrant body.
Description
Technical Field
The utility model relates to a fire hydrant technical field especially relates to a fire hydrant with anticollision function.
Background
The fire hydrant, a fixed fire-fighting tool, all places have the fire hydrant in the city, for the fire fighter provides the water of putting out a fire at the rescue in-process, the main effect is control combustible substance, isolated combustion-supporting thing, fire extinguishing systems includes, outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, some still can have automatic spray system, water cannon system, gas fire extinguishing systems, water smoke system etc. the fire hydrant mainly supplies the fire engine to get water from municipal administration water supply pipe network or outdoor fire control water supply pipe network and carries out the fire extinguishing, also can the lug connection hosepipe, the squirt goes out the water and puts out a fire, so, outdoor fire hydrant system also is one of the important fire fighting equipment who puts out the conflagration, but the fire hydrant in the existing market is not only complicated structure, and the function singleness, can not prevent the collision of pedestrian, bicycle, power assisted vehicle etc., cause. Therefore, the fire hydrant with the anti-collision function is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fire hydrant with an anti-collision function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fire hydrant with an anti-collision function is designed, which comprises a fire hydrant body, wherein the fire hydrant body is fixedly arranged on a base, the fire hydrant body is coaxially provided with an anti-collision device outside, the anti-collision device comprises two protection seats, the two protection seats are fixed through a plurality of first bolts, the bottom of the protective seat is fixedly connected with the base through a second bolt, a plurality of arc-shaped plates are fixedly connected between the inner wall of the protective seat and the fire hydrant body through a buffer device, the buffer device comprises a return spring, a plurality of mounting grooves are arranged on the inner wall of the protection seat, one end of the return spring is fixedly connected in the mounting grooves, the other end of the return spring is fixedly connected on the arc-shaped plate, and the outer wall of the protection seat is coaxially provided with an annular groove, a plurality of rollers are arranged in the annular groove at equal intervals, and the rollers are rotatably connected in the annular groove through rotating shafts.
Preferably, two connect between the protection seat and form round platform form protection seat, just protection seat bottom fixedly connected with arc seat, just be equipped with a plurality of through-holes on the arc seat, the second bolt passes through-hole fixed connection on arc seat.
Preferably, the two ends of the protection seat are fixedly connected with connecting plates, and the first bolt is fixedly connected to the two adjacent connecting plates.
Preferably, the mounting groove is internally and fixedly connected with cushion pads at corresponding positions of the arc-shaped plate, and two ends of the return spring are respectively connected between the corresponding cushion pads.
Preferably, the roller is a wear-resistant rubber roller.
The utility model provides a pair of fire hydrant with anticollision function, beneficial effect lies in: the utility model discloses when receiving non-positive impact, the pivoted cylinder can carry out partial buffering with the impact that receives, when receiving from positive impact, on the arc that inside set up was used to protection seat atress and then power, and under the spring action of the reset spring who sets up, can cushion the effort that receives, and then protected inside fire hydrant body.
Drawings
Fig. 1 is a front view of a fire hydrant with an anti-collision function according to the present invention.
Fig. 2 is a top view of a fire hydrant with an anti-collision function according to the present invention.
In the figure: through-hole 1, ring channel 2, reset spring 3, blotter 4, mounting groove 5, fire hydrant body 6, arc 7, cylinder 8, protection seat 9, pivot 10, connecting plate 11, first bolt 12, second bolt 13, base 14, arc seat 15.
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.
Referring to fig. 1-2, a fire hydrant with an anti-collision function comprises a fire hydrant body 6, the fire hydrant body 6 is fixedly installed on a base 14, an anti-collision device is coaxially arranged outside the fire hydrant body 6, the anti-collision device comprises two protection seats 9, the two protection seats 9 are fixed through a plurality of first bolts 12, connecting plates 11 are fixedly connected to two ends of each protection seat 9, the first bolts 12 are fixedly connected to two adjacent connecting plates 11, through the fixing action of the connecting plates 11, the installation and positioning of the protection seats 9 are facilitated, under the combined action of the first bolts 12, the two protection seats 9 are connected more stably, the bottom of each protection seat 9 is fixedly connected with the base 14 through a second bolt 13, the two protection seats 9 are connected to form a truncated cone-shaped protection seat, partial impact force on the device can be buffered, and an arc-shaped seat 15 is fixedly connected to the bottom of each protection seat 9, and be equipped with a plurality of through-holes 1 on the arc seat 15, second bolt 13 passes through-hole 1 fixed connection on arc seat 15, during the use, protects protection seat 9 bottom through second bolt 13 and arc seat 15, has improved the stability of being connected between protection seat 9 and the base 14, has further improved the ability of device anticollision.
A plurality of arc plates 7 are fixedly connected between the inner wall of the protective seat 9 and the fire hydrant body 6 through a buffer device, the buffer device comprises a reset spring 3, a plurality of mounting grooves 5 are arranged on the inner wall of the protective seat 9, one end of the reset spring 3 is fixedly connected in the mounting grooves 5, the other end of the reset spring 3 is fixedly connected on the arc plates 7, cushion pads 4 are fixedly connected in the mounting grooves 5 and the corresponding positions of the arc plates 7, two ends of the reset spring 3 are respectively connected between the corresponding cushion pads 4, a ring groove 2 is coaxially arranged on the outer wall of the protective seat 9, a plurality of rollers 8 are equidistantly arranged in the ring groove 2, the rollers 8 are rotatably connected in the ring groove 2 through a rotating shaft 10, the rollers 8 are wear-resistant rubber rollers, when the fire hydrant receives non-positive impact force, the rollers 8 arranged outside the protective seat 9 can rotate under the action of the action force, namely, the rotating rollers 8 can, and then protected setting up the fire hydrant body 6 in inside, when receiving from the impact of front, on protection seat 9 atress and then power is used the arc 7 of inside setting, and under the spring action of the reset spring 3 that sets up, can cushion the effort that receives, and then protected inside fire hydrant body 6, double-deck guard action has wholly prolonged the life of device.
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 (5)
1. A fire hydrant with an anti-collision function comprises a fire hydrant body (6), wherein the fire hydrant body (6) is fixedly installed on a base (14), and the fire hydrant is characterized in that the outer portion of the fire hydrant body (6) is coaxially provided with an anti-collision device, the anti-collision device comprises two protection seats (9), the two protection seats (9) are fixed through a plurality of first bolts (12), the bottom of each protection seat (9) is fixedly connected with the base (14) through a second bolt (13), a plurality of arc plates (7) are fixedly connected between the inner wall of each protection seat (9) and the fire hydrant body (6) through a buffer device, each buffer device comprises a reset spring (3), a plurality of mounting grooves (5) are formed in the inner wall of each protection seat (9), one end of each reset spring (3) is fixedly connected in each mounting groove (5), and the other end of each reset spring (3) is fixedly connected to each arc plate (7), and the outer wall of the protective seat (9) is coaxially provided with an annular groove (2), a plurality of rollers (8) are arranged in the annular groove (2) at equal intervals, and the rollers (8) are rotatably connected in the annular groove (2) through rotating shafts (10).
2. The fire hydrant with the anti-collision function according to claim 1, wherein the two protection seats (9) are connected to form a truncated cone-shaped protection seat, an arc-shaped seat (15) is fixedly connected to the bottom of the protection seat (9), a plurality of through holes (1) are formed in the arc-shaped seat (15), and the second bolt (13) is fixedly connected to the arc-shaped seat (15) through the through holes (1).
3. A fire hydrant according to claim 1 in which the protection seat (9) has connection plates (11) fixedly connected to both ends, and the first bolt (12) is fixedly connected to two adjacent connection plates (11).
4. A fire hydrant with an anti-collision function according to claim 1, wherein cushions (4) are fixedly connected to the inside of the installation groove (5) and the corresponding positions of the arc-shaped plates (7), and two ends of the return spring (3) are respectively connected between the corresponding cushions (4).
5. A fire hydrant according to claim 1 in which the barrel (8) is a wear resistant rubber barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701561.4U CN210917573U (en) | 2018-10-19 | 2018-10-19 | Fire hydrant with anticollision function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701561.4U CN210917573U (en) | 2018-10-19 | 2018-10-19 | Fire hydrant with anticollision function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210917573U true CN210917573U (en) | 2020-07-03 |
Family
ID=71367345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821701561.4U Expired - Fee Related CN210917573U (en) | 2018-10-19 | 2018-10-19 | Fire hydrant with anticollision function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210917573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789835A (en) * | 2021-10-29 | 2021-12-14 | 黄维方 | Safety fire hydrant for fire fighting |
-
2018
- 2018-10-19 CN CN201821701561.4U patent/CN210917573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789835A (en) * | 2021-10-29 | 2021-12-14 | 黄维方 | Safety fire hydrant for fire fighting |
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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: 20200703 Termination date: 20211019 |
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| CF01 | Termination of patent right due to non-payment of annual fee |