CN219825459U - Outdoor antifreezing fire hydrant - Google Patents
Outdoor antifreezing fire hydrant Download PDFInfo
- Publication number
- CN219825459U CN219825459U CN202321264619.4U CN202321264619U CN219825459U CN 219825459 U CN219825459 U CN 219825459U CN 202321264619 U CN202321264619 U CN 202321264619U CN 219825459 U CN219825459 U CN 219825459U
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- Prior art keywords
- fire hydrant
- wall
- worm
- buffer
- outdoor
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 12
- 230000002528 anti-freeze Effects 0.000 claims description 8
- 208000001034 Frostbite Diseases 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 238000007710 freezing Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses an outdoor anti-freezing fire hydrant, which comprises a fire hydrant body and a buffer mechanism arranged on the outer wall of the fire hydrant body, wherein the buffer mechanism comprises a protection component; the protection component comprises a rotating rod and a buffer plate; according to the utility model, the buffer plate is arranged, so that the fire hydrant is always damaged due to collision and other conditions when the fire hydrant is used outdoors, and water leaks, and in order to improve the protection performance of the outer wall of the fire hydrant, when the fire hydrant is impacted, the impact force born by the buffer plate is transferred to the sliding block through the connection of the rotating rod, meanwhile, the impact force drives the sliding block to slide along the inner wall of the sliding groove and drives the telescopic rod and the spring fixedly connected with the sliding block to perform extrusion movement, so that the buffer plate is transversely stressed to become vertical force, and then the impact force born by the fire hydrant is subjected to leakage force, thereby realizing the control operation of the protection performance of the outer wall of the fire hydrant when the fire hydrant is used outdoors.
Description
Technical Field
The utility model relates to the technical field of fire hydrants, in particular to an outdoor antifreezing fire hydrant.
Background
Fire hydrant, formally called fire hydrant, has the main functions of controlling combustible matters, isolating combustion-supporting matters, eliminating ignition sources, separating indoor fire hydrant from outdoor fire hydrant, arranging the fire hydrant in a public shared space such as corridor or hall, and the like, and avoiding influencing the opening of a fire hydrant door due to the fact that the fire hydrant is not provided with barriers in front of the fire hydrant.
However, when the existing fire hydrant is used outdoors, the fire hydrant is always fully exposed, so that when the fire hydrant is impacted, the fire hydrant is always damaged, water leakage is caused, the use requirement of people is not met, and therefore the outdoor antifreezing fire hydrant is needed.
Disclosure of Invention
The utility model provides an outdoor antifreezing fire hydrant, which aims to solve the defects that the fire hydrant is always completely exposed in the prior art, so that the fire hydrant is always damaged and water is leaked when the fire hydrant is impacted.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to an outdoor anti-freezing fire hydrant, which comprises a fire hydrant body and a buffer mechanism arranged on the outer wall of the fire hydrant body, wherein the buffer mechanism comprises a protection component;
the protection subassembly includes dwang and buffer board, the outer wall fixedly connected with fixed plate of the fire hydrant body, the outer wall sliding connection of fixed plate has the slider, the spout has been seted up with the junction of slider to the outer wall of fixed plate, the outer wall fixedly connected with of slider and fixed plate outer wall fixed connection's telescopic link, the spring has been cup jointed to the outer wall of telescopic link, the outer wall swivelling joint of slider has the dwang, the one end swivelling joint of dwang has the buffer board.
As a preferable technical scheme of the utility model, a first connecting port is arranged on the outer wall of the fire hydrant body, a second connecting port positioned on one side of the first connecting port is arranged on the outer wall of the fire hydrant body, a control box is fixedly connected to the top of the fire hydrant body, a worm is rotatably connected to the inner wall of the control box, a servo motor is fixedly connected to one end of the worm, a worm wheel rotatably connected with the inner wall of the control box is meshed with the outer wall of the worm, and a stirring rod positioned inside the fire hydrant body is fixedly connected to the outer wall of the worm wheel.
As a preferable technical scheme of the utility model, the telescopic rods form a telescopic structure through the sliding blocks, the sliding grooves and the springs, two groups of telescopic rods are arranged, and the position distribution of the two groups of telescopic rods is symmetrical with respect to the central axis of the fixed plate.
As a preferable technical scheme of the utility model, the telescopic rods form a telescopic structure through the sliding blocks, the sliding grooves and the springs, two groups of telescopic rods are arranged, and the position distribution of the two groups of telescopic rods is symmetrical with respect to the central axis of the fixed plate.
As a preferable technical scheme of the utility model, the buffer plate forms a buffer structure through the space between the rotating rods and the sliding blocks, the rotating rods are provided with two groups, and the position distribution of the two groups of rotating rods is symmetrical with respect to the central axis of the buffer plate.
As a preferable technical scheme of the utility model, the worm wheel forms a rotary structure with the worm through the servo motor.
As a preferable technical scheme of the utility model, the stirring rod forms a stirring structure through a gap between the worm and the worm wheel.
The utility model has the following beneficial effects:
1. through setting up the buffer board, when the fire hydrant carries out daily use in the open air, often receive circumstances such as collision, cause the fire hydrant to appear damaging, and the leakage of water, in order to improve the protectiveness to the fire hydrant outer wall, when the fire hydrant is receiving the collision, the impact force that the buffer board received can shift to slider department through the connection of dwang, simultaneously, impact force is to driving the inner wall slip of slider along the spout to drive telescopic link and the spring of slider fixed connection and extrude the motion, play transversely receive the power to the buffer board, become vertical power, and then let out the power effect to the impact force that the fire hydrant received, realize that the fire hydrant is when the open air use, improve the control operation to the fire hydrant outer wall protectiveness;
2. through setting up worm wheel and puddler, when the fire hydrant is when using in the open air, in order to prevent that outdoor temperature is lower, cause the inside water of fire hydrant to appear frozen condition, influence the normal use of fire hydrant under emergency, in order to prevent the inside water of fire hydrant and appear frozen condition, can open servo motor and rotate through the rotation drive worm wheel of worm when the temperature is lower, the rotation of worm wheel drives the puddler and carries out rotary motion inside the fire hydrant, play the inside flowable effect of assurance water at the fire hydrant, realize the fire hydrant when outdoor use, reduce the control operation of the inside water condition of icing of fire hydrant.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of a first view angle structure of an outdoor antifreeze hydrant of the present utility model;
FIG. 2 is a schematic view of a second view angle structure of an outdoor antifreeze hydrant according to the present utility model;
FIG. 3 is a schematic view of a connecting structure of a rotating rod and a sliding block of an outdoor anti-freezing hydrant according to the present utility model;
FIG. 4 is a schematic diagram of the connection structure of the worm wheel and the stirring rod of the outdoor anti-freezing fire hydrant.
In the figure: 1. a fire hydrant body; 2. a first connection port; 3. a second connection port; 4. a fixing plate; 5. a slide block; 6. a chute; 7. a telescopic rod; 8. a spring; 9. a rotating lever; 10. a buffer plate; 11. a control box; 12. a worm; 13. a servo motor; 14. a worm wheel; 15. stirring rod.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1 to 4, the outdoor antifreezing fire hydrant of the utility model comprises a fire hydrant body 1 and a buffer mechanism arranged on the outer wall of the fire hydrant body 1, wherein the buffer mechanism comprises a protection component;
the protection subassembly includes dwang 9 and buffer board 10, the outer wall fixedly connected with fixed plate 4 of fire hydrant body 1, the outer wall sliding connection of fixed plate 4 has slider 5, spout 6 has been seted up with the junction of slider 5 to the outer wall of fixed plate 4, the outer wall fixedly connected with of slider 5 has telescopic link 7 with fixed plate 4 outer wall fixed connection, spring 8 has been cup jointed to telescopic link 7's outer wall, slider 5's outer wall swivelling joint has dwang 9, the one end swivelling joint of dwang 9 has buffer board 10.
Wherein, the outer wall of the fire hydrant body 1 is provided with first connector 2, the outer wall of the fire hydrant body 1 is provided with the second connector 3 that is located first connector 2 one side, the top fixedly connected with control box 11 of fire hydrant body 1, the inner wall swivelling joint of control box 11 has worm 12, the one end fixedly connected with servo motor 13 of worm 12, the outer wall meshing of worm 12 has the worm wheel 14 with the inner wall swivelling joint of control box 11, the outer wall fixedly connected with of worm wheel 14 is located the puddler 15 of fire hydrant body 1 inside, during operation, through setting up worm wheel 14 and puddler 15, be favorable to when the fire hydrant is used in the open air, in order to prevent that outdoor temperature is lower, cause the inside water of fire hydrant to appear frozen condition, influence the normal use of fire hydrant in emergency, in order to prevent the inside water of fire hydrant to appear frozen condition, can be when the temperature is lower, open servo motor 13 rotates through worm 12's rotation drive puddler 15 in the inside the fire hydrant, play the effect of guaranteeing that water is frozen condition in the inside the fire hydrant, realize when outdoor use, reduce the inside control operation water of fire hydrant.
The four groups of fixing plates 4 are arranged, the position distribution of the four groups of fixing plates 4 is distributed at equal intervals with respect to the central axis of the fire hydrant body 1, and the four groups of fixing plates 4 are distributed at equal intervals with respect to the central axis of the fire hydrant body 1, so that the control operation of effective buffering protection on the periphery of the fire hydrant is realized.
Wherein, telescopic link 7 passes through the slide block 5 and constitutes extending structure between spout 6 and the spring 8, and telescopic link 7 is provided with two sets of, and the position distribution of two sets of telescopic links 7 is symmetrical about the center pin of fixed plate 4, is favorable to slide block 5 to slide along the inner wall of spout 6 and drives telescopic link 7 and spring 8 and carry out flexible extrusion motion, realizes the control operation of buffering leakage force to the power that buffer board 10 received.
Wherein, buffer board 10 passes through and constitutes buffer structure between dwang 9 and the slider 5, and dwang 9 is provided with two sets of, and the position distribution of two sets of dwang 9 is symmetrical about the center pin of buffer board 10, is favorable to the rotation of dwang 9 to drive buffer board 10 through the slip of slider 5 and carries out the cushioning motion, realizes that the fire hydrant when outdoor use, improves the control operation to fire hydrant outer wall protectiveness.
The worm wheel 14 forms a rotating structure with the worm 12 through the servo motor 13, which is beneficial to driving the servo motor 13 to drive the worm wheel 14 to rotate through the rotation of the worm 12, thereby realizing the control operation of the rotation motion of the stirring rod 15.
Wherein, stirring rod 15 passes through the stirring structure that constitutes between worm 12 and the worm wheel 14, is favorable to the rotation of worm 12 to drive stirring rod 15 through the rotation of worm wheel 14 and carries out rotary motion, realizes the fire hydrant when outdoor use, reduces the control operation of the inside water icing condition of fire hydrant.
During operation, at first, when the fire hydrant carries out daily use outdoors, often receive circumstances such as collision, cause the fire hydrant to appear damaging, and the leakage of water, in order to improve the protectiveness to the fire hydrant outer wall, when the fire hydrant is receiving the collision, the impact force that buffer board 10 received can shift slider 5 department through the connection of dwang 9, simultaneously, impact force is to driving slider 5 along the inner wall slip of spout 6, and drive telescopic link 7 and the spring 8 of slider 5 fixed connection and extrude the motion, play transversely receive the force to buffer board 10, become vertical force, and then carry out the impact force effect of letting out to the impact force that the fire hydrant received, realize that the fire hydrant is when outdoor use, improve the control operation to fire hydrant outer wall protectiveness.
Finally, when the fire hydrant is used outdoors, in order to prevent outdoor temperature from being lower, the situation that the water inside the fire hydrant is frozen is caused, normal use of the fire hydrant under emergency is affected, in order to prevent the situation that the water inside the fire hydrant is frozen, when the temperature is lower, the servo motor 13 can be opened, the worm wheel 14 is driven to rotate through rotation of the worm 12, the rotation of the worm wheel 14 drives the stirring rod 15 to rotate inside the fire hydrant, the effect of guaranteeing the fluidity of the water inside the fire hydrant is achieved, and when the fire hydrant is used outdoors, the control operation of the situation that the water inside the fire hydrant is frozen is reduced.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an outdoor fire hydrant that prevents frostbite, includes the fire hydrant body (1) and sets up the buffer gear at the outer wall of the fire hydrant body (1), its characterized in that: the buffer mechanism comprises a protection component;
the protection subassembly includes dwang (9) and buffer board (10), the outer wall fixedly connected with fixed plate (4) of fire hydrant body (1), the outer wall sliding connection of fixed plate (4) has slider (5), spout (6) have been seted up at the junction of the outer wall of fixed plate (4) and slider (5), the outer wall fixedly connected with of slider (5) and telescopic link (7) of fixed plate (4) outer wall fixed connection, spring (8) have been cup jointed to the outer wall of telescopic link (7), the outer wall swivelling joint of slider (5) has dwang (9), the one end swivelling joint of dwang (9) has buffer board (10).
2. The outdoor antifreeze hydrant of claim 1, wherein: the fire hydrant body (1) outer wall is provided with first connector (2), the outer wall of the fire hydrant body (1) is provided with second connector (3) that are located first connector (2) one side, the top fixedly connected with control box (11) of the fire hydrant body (1), the inner wall swivelling joint of control box (11) has worm (12), the one end fixedly connected with servo motor (13) of worm (12), the outer wall meshing of worm (12) have worm wheel (14) with control box (11) inner wall swivelling joint, the outer wall fixedly connected with of worm wheel (14) is located inside puddler (15) of the fire hydrant body (1).
3. The outdoor antifreeze hydrant of claim 1, wherein: the fixing plates (4) are provided with four groups, and the position distribution of the four groups of fixing plates (4) is distributed at equal intervals relative to the central axis of the fire hydrant body (1).
4. The outdoor antifreeze hydrant of claim 1, wherein: the telescopic rods (7) form a telescopic structure through the sliding blocks (5) and the sliding grooves (6) and the springs (8), the telescopic rods (7) are provided with two groups, and the position distribution of the two groups of telescopic rods (7) is symmetrical with respect to the central shaft of the fixed plate (4).
5. The outdoor antifreeze hydrant of claim 1, wherein: the buffer plate (10) forms a buffer structure through between dwang (9) and slider (5), dwang (9) are provided with two sets of, and two sets of the position distribution of dwang (9) is symmetrical with the center pin of buffer plate (10).
6. The outdoor antifreeze hydrant of claim 2, wherein: the worm wheel (14) forms a rotating structure with the worm (12) through the servo motor (13).
7. The outdoor antifreeze hydrant of claim 2, wherein: the stirring rod (15) forms a stirring structure between the worm (12) and the worm wheel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264619.4U CN219825459U (en) | 2023-05-24 | 2023-05-24 | Outdoor antifreezing fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264619.4U CN219825459U (en) | 2023-05-24 | 2023-05-24 | Outdoor antifreezing fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825459U true CN219825459U (en) | 2023-10-13 |
Family
ID=88246707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321264619.4U Active CN219825459U (en) | 2023-05-24 | 2023-05-24 | Outdoor antifreezing fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825459U (en) |
-
2023
- 2023-05-24 CN CN202321264619.4U patent/CN219825459U/en active Active
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| GR01 | Patent grant |