CN218990325U - High-strength impact-resistant ground fire hydrant - Google Patents
High-strength impact-resistant ground fire hydrant Download PDFInfo
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- CN218990325U CN218990325U CN202223482442.3U CN202223482442U CN218990325U CN 218990325 U CN218990325 U CN 218990325U CN 202223482442 U CN202223482442 U CN 202223482442U CN 218990325 U CN218990325 U CN 218990325U
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- fire hydrant
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- hydrant
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- 230000003014 reinforcing effect Effects 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 4
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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 discloses a high-strength impact-resistant ground fire hydrant, which comprises a ground fire hydrant main body, wherein at least one connecting part is integrally formed on the ground fire hydrant main body, a valve cover is detachably connected to the connecting part in a conventional mode, the connecting part is obliquely downwards arranged on the ground fire hydrant main body and is convenient to connect with a fire hydrant pipe, so that the fire hydrant pipe is downwards subjected to gravity, if the angle between the traditional vertically arranged connecting part and the fire hydrant pipe is increased, the fire hydrant pipe is easy to break away, the obliquely downwards arranged connecting part can prevent the fire hydrant pipe from breaking away, and the high-strength impact-resistant ground fire hydrant has a simple structure, wherein a notch at one side is V-shaped, and a notch at the opposite side of the notch can be concave V-shaped formed by a convex cambered surface or arc-shaped, so that a buffer force can be provided when an impact is received, and the ground fire hydrant main body is not broken, so that the strength is increased, and the impact resistance is resistant.
Description
Technical Field
The utility model belongs to the field of fire-fighting equipment and fire-fighting accessories, and particularly relates to a high-strength impact-resistant ground fire hydrant.
Background
Fire hydrant, formally called fire hydrant, is a fixed fire-fighting equipment, and is mainly used for controlling combustible materials, isolating combustion-supporting materials and eliminating ignition sources. The indoor fire hydrant and the outdoor fire hydrant are separated. It is known that outdoor hydrants are mainly on-ground hydrants which, although more convenient for water receiving operations, are susceptible to damage from vehicle impact or other causes due to exposure to the ground. It is therefore important to obtain a high strength impact resistant above ground hydrant.
Disclosure of Invention
In order to solve at least one technical problem, the utility model provides a high-strength impact-resistant ground fire hydrant, which comprises a ground fire hydrant main body, wherein at least one connecting part is integrally formed on the ground fire hydrant main body, and the connecting part is obliquely downwards arranged on the ground fire hydrant main body and is convenient to connect with a fire hydrant pipe, so that the fire hydrant pipe is downwards subjected to gravity, if the angle between the traditional vertically arranged connecting part and the fire hydrant pipe is enlarged, the fire hydrant pipe is easy to deviate, the obliquely downwards arranged connecting part can prevent the fire hydrant pipe from deviating from, the included angle between the fire hydrant pipe and the ground fire hydrant main body is an acute angle, and a valve cover is detachably connected on the connecting part in a conventional mode.
The underground fire hydrant pipe body is fixedly provided with a fire hydrant main valve, a handle for switching the fire hydrant main valve extends to the ground after penetrating the ground,
the fire hydrant is characterized in that a bottom surface fixing plate is integrally formed on the periphery side of the bottom of the main body of the fire hydrant, a first reinforcing rib is integrally formed on the periphery side of the surface of the main body of the fire hydrant, a second reinforcing rib integrally formed with the first reinforcing rib is integrally formed on the bottom surface fixing plate, a connecting piece is integrally formed between the first reinforcing rib and the second reinforcing rib, the connecting piece is arc-shaped, and at least one notch is formed in the connecting piece. The first reinforcing ribs and the second reinforcing ribs are at least two and are oppositely arranged.
The notch is V-shaped, or wedge-shaped, or concave V-shaped formed by two convex cambered surfaces.
Through above-mentioned technical scheme, wherein the breach that is located one side is the V style of calligraphy, and the breach that is located its opposite side can be the indent V style of calligraphy that the protruding cambered surface constitutes, perhaps arc, can provide a buffering power when receiving the impact, is unlikely to ground fire hydrant main part fracture.
The water pipe support plate is fixedly matched with the periphery of the ground hydrant main body below the connecting part, and is provided with an arc groove to help the water pipe to be placed when the connecting part receives water.
The novel fire hydrant is characterized by further comprising a handle pad table, wherein the handle pad table is in a round table shape, a channel for a handle to pass through is formed in the center of the handle pad table in the round table shape, a slot communicated with the channel is formed in one side of the handle pad table, people who stumble over are prevented, or a downward pit is dug on one side of the main body of the ground fire hydrant directly, and the handle is arranged in the pit.
The bottom of the ground fire hydrant main body is connected with the underground fire hydrant pipe body through a connecting pipe, and the connecting mode is flange sealing connection. The first support plate and the second support plate parallel to the ground are respectively integrally formed on the periphery of the connecting pipe and two sides of the underground hydrant pipe body. The backup pad can increase area of contact, can increase the stability of this structure.
Compared with the prior art, the utility model has the advantages that: the connecting part is obliquely downwards arranged on the ground fire hydrant main body and is convenient to connect with the fire hydrant pipe, so that if the angle between the traditional vertically arranged connecting part and the fire hydrant pipe is increased, the fire hydrant pipe is easy to deviate, the obliquely downwards arranged connecting part can prevent the connecting part from deviating from the fire hydrant pipe, wherein a notch at one side of the connecting part is V-shaped, and a notch at the opposite side of the connecting part can be concave V-shaped formed by convex cambered surfaces or arc-shaped, and can provide a buffering force when receiving impact, so that the ground fire hydrant main body is not broken, the strength is increased, and the impact resistance is improved.
Drawings
FIG. 1 is a front perspective view of the body of the above-ground hydrant of the present utility model;
FIG. 2 is a perspective side view of the body of the above-ground hydrant of the present utility model;
FIG. 3 is a schematic cross-sectional view of one embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of a second embodiment of the present utility model;
FIG. 5 is a schematic view of a structure of an embodiment of a notch;
FIG. 6 is a schematic view of a structure of two embodiments of a notch;
FIG. 7 is a schematic view of a three-embodiment structure of a notch;
FIG. 8 is a perspective view of the handle pad of the present utility model;
FIG. 9 is a schematic view of a second support plate structure;
reference numerals: 1-an above-ground hydrant body; 101-a connection; 102-a valve cover; 103-a bottom surface fixing plate; 104-a first reinforcing rib; 105-a second reinforcing rib; 106-a connector; 107-notch;
2-an underground hydrant pipe body; 201-a hydrant main valve; 202-handle
301-a water pipe supporting plate; 302-arc grooves;
401-handle pad; 402-channels; 403-slotting;
501-connecting pipes; 502-a first support plate; 503-a second support plate;
6-pit.
Detailed Description
The utility model will be described in detail below with respect to certain specific embodiments thereof in order to better understand the utility model and thereby to more clearly define the scope of the utility model as claimed. It should be noted that the following description is only some embodiments of the inventive concept and is only a part of examples of the present utility model, wherein the specific direct description of the related structures is only for the convenience of understanding the present utility model, and the specific features do not naturally and directly limit the implementation scope of the present utility model.
Referring to the drawings, the utility model provides a high-strength impact-resistant ground fire hydrant, which comprises a ground fire hydrant main body 1, wherein at least one connecting part 101 is integrally formed on the ground fire hydrant main body 1, the connecting part 101 is obliquely downwards arranged on the ground fire hydrant main body 1 and is convenient to connect with a fire hydrant pipe, so that the fire hydrant pipe is downwards subjected to gravity, if the angle between the traditional vertically arranged connecting part 101 and the fire hydrant pipe becomes large, the fire hydrant pipe is easy to deviate, the obliquely downwards arranged connecting part 101 can prevent the fire hydrant pipe from deviating from, the included angle between the fire hydrant pipe and the ground fire hydrant main body 1 is an acute angle, and a valve cover 102 is detachably connected on the connecting part 101 in a conventional mode.
Also comprises an underground fire hydrant pipe body 2, a fire hydrant main valve 201 is fixed on the underground fire hydrant pipe body 2, a handle 202 for switching the fire hydrant main valve 201 extends to the ground after penetrating the ground,
the fire hydrant body 1 on the ground is provided with a bottom surface fixing plate 103 formed by integrating the circumference side of the bottom, a first reinforcing rib 104 formed by integrating the circumference side of the surface of the fire hydrant body 1 on the ground, a second reinforcing rib 105 formed by integrating the first reinforcing rib 104 and the bottom surface fixing plate 103, a connecting piece 106 formed by integrating the first reinforcing rib 104 and the second reinforcing rib 105, the connecting piece 106 is arc-shaped, and at least one notch 107 is formed in the connecting piece 106. At least two first reinforcing ribs 104 and at least two second reinforcing ribs 105 are arranged oppositely.
The notch 107 is V-shaped, or wedge-shaped, or concave V-shaped formed by two convex cambered surfaces, as shown in fig. 6, or circular triangle, as shown in fig. 7.
Through the above technical solution, the notch 107 at one side is V-shaped, as shown in fig. 1, and the notch 107 at the opposite side may be concave V-shaped formed by convex arc surfaces, or arc-shaped, as shown in fig. 5, so as to provide a buffering force when receiving an impact, so that the main body 1 of the above fire hydrant is not broken.
The water pipe supporting plate 301 is fixed on the circumferential side of the ground hydrant main body 1 below the connecting portion 101 in a matched manner, and the circular arc groove 302 is arranged on the water pipe supporting plate 301, so that water pipes can be placed conveniently when the connecting portion 101 receives water.
Still include handle pad platform 401, handle pad platform 401 is round platform form, and the passageway 402 that is used for handle 202 to pass is seted up at the handle pad platform 401 center of round platform form, and its one side has been seted up the fluting 403 that communicates with passageway 402, prevents tripping personnel, or directly digs a decurrent hole 6 in ground hydrant main part 1 side, and this handle 202 is placed in hole 6, places the well lid on this hole 6, as shown in fig. 3.
The bottom of the above-ground hydrant body 1 is connected with the underground hydrant pipe body 2 through a connecting pipe 501 in a flange sealing connection mode. The first support plate 502 and the second support plate 503 parallel to the ground are integrally formed on the circumference of the connecting pipe 501 and on both sides of the underground hydrant pipe body 2. The backup pad can increase area of contact, can increase the stability of this structure.
Compared with the prior art, the utility model has the advantages that: the utility model has simple structure, the connecting part 101 is obliquely downwards arranged on the ground fire hydrant main body 1 and is convenient to connect with a fire hydrant pipe, so that the fire hydrant pipe is downwards stressed by gravity, if the angle between the traditional vertically arranged connecting part 101 and the fire hydrant pipe is enlarged, the fire hydrant pipe is easy to deviate, the obliquely downwards arranged connecting part 101 can prevent the deviation from the fire hydrant pipe, wherein a notch 107 at one side of the connecting part is V-shaped, and a notch 107 at the opposite side of the connecting part can be concave V-shaped formed by convex cambered surfaces or arc-shaped, so that a buffer force can be provided when the fire hydrant main body 1 receives impact, the rupture of the ground fire hydrant main body 1 is avoided, the strength is increased, and the impact resistance is improved.
When put into use, the above-ground hydrant body 1 is fixed to the ground in an existing manner, for example, by bolts or the like, and cement is poured.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus/means that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus/means.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. The above description is not intended to limit the utility model, but is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.
In the description of the present utility model, terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate a direction or a positional relationship, are based on the direction or the positional relationship shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Claims (8)
1. A high strength impact resistant on ground hydrant, characterized in that: comprises an overground fire hydrant main body (1), at least one connecting part (101) is integrally formed on the overground fire hydrant main body (1), the connecting part (101) is obliquely downwards arranged on the overground fire hydrant main body (1) and forms an acute angle with the overground fire hydrant main body (1),
the underground fire hydrant pipe body (2) is also included, a fire hydrant main valve (201) is fixed on the underground fire hydrant pipe body (2), a handle (202) for switching the fire hydrant main valve (201) extends to the ground after penetrating the ground,
the fire hydrant is characterized in that a bottom fixing plate (103) is integrally formed on the periphery of the bottom of the ground fire hydrant body (1), a first reinforcing rib (104) is integrally formed on the periphery of the surface of the ground fire hydrant body (1), a second reinforcing rib (105) integrally formed with the first reinforcing rib (104) is integrally formed on the bottom fixing plate (103), a connecting piece (106) is integrally formed between the first reinforcing rib (104) and the second reinforcing rib (105), the connecting piece (106) is arc-shaped, and at least one notch (107) is formed in the connecting piece (106).
2. The high strength impact resistant above ground hydrant according to claim 1, characterized in that: the notch (107) is V-shaped, or wedge-shaped, or concave V-shaped formed by two convex cambered surfaces.
3. The high strength impact resistant above ground hydrant according to claim 1, characterized in that: a valve cover (102) is detachably connected to the connecting portion (101).
4. The high strength impact resistant above ground hydrant according to claim 1, characterized in that: the periphery of the ground hydrant main body (1) below the connecting part (101) is fixedly provided with a water pipe supporting plate (301) in a matching way, and the water pipe supporting plate (301) is provided with an arc groove (302).
5. The high strength impact resistant above ground hydrant according to claim 1, characterized in that: the novel handle pad comprises a handle pad body (401), and is characterized in that the novel handle pad body (401) is in a round table shape, a channel (402) for a handle (202) to pass through is formed in the center of the round table-shaped handle pad body (401), and a slot (403) communicated with the channel (402) is formed in one side of the novel handle pad body.
6. The high strength impact resistant above ground hydrant according to claim 1, characterized in that: at least two first reinforcing ribs (104) and at least two second reinforcing ribs (105) are arranged oppositely.
7. The high strength impact resistant above ground hydrant according to claim 1, characterized in that: the bottom of the above-ground fire hydrant main body (1) is connected with the underground fire hydrant pipe body (2) through a connecting pipe (501).
8. The high strength impact resistant above ground hydrant according to claim 7, characterized in that: the first supporting plate (502) and the second supporting plate (503) which are parallel to the ground are respectively and integrally formed on the periphery of the connecting pipe (501) and the two sides of the underground hydrant pipe body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223482442.3U CN218990325U (en) | 2022-12-23 | 2022-12-23 | High-strength impact-resistant ground fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223482442.3U CN218990325U (en) | 2022-12-23 | 2022-12-23 | High-strength impact-resistant ground fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218990325U true CN218990325U (en) | 2023-05-09 |
Family
ID=86215960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223482442.3U Active CN218990325U (en) | 2022-12-23 | 2022-12-23 | High-strength impact-resistant ground fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218990325U (en) |
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2022
- 2022-12-23 CN CN202223482442.3U patent/CN218990325U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240429 Address after: 362300 No. 50, Dongzi Di, Xizhou village, Meilin, Nanan City, Quanzhou City, Fujian Province Patentee after: Quanzhou Yunhang Fire Equipment Co.,Ltd. Country or region after: China Address before: 362300 No. 50, Dongzi Di, Xizhou village, Meilin, Nanan City, Quanzhou City, Fujian Province Patentee before: Tianshen Fire Technology Co.,Ltd. Country or region before: China |