CN210302156U

CN210302156U - Building fire hydrant

Info

Publication number: CN210302156U
Application number: CN201921107461.3U
Authority: CN
Inventors: 魏珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-14
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a building technical field's a building fire hydrant, including the cock body, the cock body is installed in the top middle-end of bottom plate, and the middle-end of bottom plate is provided with the connecting hole, the top of cock body is provided with the top cap, the bottom both sides of top cap all are provided with the dog, the vertical bull stick that is provided with in inside of cock body, the top of bull stick runs through the top cap, and the top of bull stick has cup jointed the carousel, the bottom of bull stick is connected with the case, the inner wall upper portion of cock body is provided with the connecting plate, and the middle-end of connecting plate be provided with the screw hole with bull stick assorted, the inner wall of cock body is provided with the fixed plate, through the mutually supporting between riser, sleeve, horizontal pole, bracing piece, supporting spring, mounting panel, slider, buffer spring and the dead lever for the arc can absorb the impact force that the cock body received, The connecting block and the supporting plate are convenient for fixing the bolt body and can protect the bolt body.

Description

Building fire hydrant

Technical Field

The utility model relates to a building technical field specifically is a building fire hydrant.

Background

The fire hydrant is generally buried on the outer side of a sidewalk of an urban street, is not required to be less than five meters away from the outer wall of a general building and is not required to be less than forty meters away from the outer wall of a high-rise building, is connected with an underground water pipeline, when a fire disaster occurs to a building near the fire hydrant, fire fighting equipment can be connected with the fire hydrant to fight the fire, in the existing fire hydrant, rainwater easily seeps into the joint of a top cover and a hydrant body of the fire hydrant when raining, so that the joint is corroded, the fire hydrant is installed outdoors, and once the fire hydrant is hit by an oncoming vehicle, the fire hydrant can be damaged, so that water resources are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building fire hydrant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a building fire hydrant comprises a hydrant body, wherein the hydrant body is installed at the middle end of the top of a bottom plate, a connecting hole is formed in the middle end of the bottom plate, a top cover is arranged at the top of the hydrant body, stop blocks are arranged on two sides of the bottom end of the top cover, a rotating rod is vertically arranged inside the hydrant body, the top end of the rotating rod penetrates through the top cover, a rotary table is sleeved at the top end of the rotating rod, a valve core is connected to the bottom end of the rotating rod, a connecting plate is arranged on the upper portion of the inner wall of the hydrant body, a threaded hole matched with the rotating rod is formed in the middle end of the connecting plate, a fixing plate is arranged on the inner wall of the hydrant body and located below the valve core, a through hole matched with the valve core is formed in the middle end of the fixing plate, drain pipes are communicated with two sides of the inner wall of the hydrant body and provided with, one end of the water outlet, which is far away from the bolt body, is connected with a sealing cover, two sides of the bolt body are hinged with connecting rods, the bottom ends of the connecting rods are hinged on a connecting block, the bottom end of the connecting block is connected on the outer wall of a supporting plate, the bottom of the supporting plate is fixedly connected with a bottom plate, the outer wall of the bolt body is provided with four groups of vertical plates with the same structure, the vertical plates are positioned above the connecting rods, one side, which is far away from the bolt body, of each vertical plate is provided with a buffer device, the left end of each buffer device is connected on the outer wall of an arc-shaped plate, the arc-shaped plate is positioned below the water outlet, one side, which is far away from the bolt body, of each vertical plate is provided with a sleeve, the sleeve is positioned above the buffer device, a transverse rod is transversely, the one end that the bolt body was kept away from to the bracing piece runs through the muffjoint on the outer wall of arc, the one end that the arc was kept away from to the bracing piece is provided with the supporting spring who cup joints on the horizontal pole outer wall, the one end that the supporting spring kept away from the bracing piece is connected on the outer wall of riser.

Preferably, the backup pad includes the casing, the top of casing transversely is provided with the sliding tray, the inside sliding connection of sliding tray has two sets of sliding blocks that the structure is the same, and is two sets of the top of sliding block is all connected on the outer wall of connecting block, and the left end of sliding block is connected with the answer spring, and the left end of answering the spring is connected on the inner wall of sliding tray.

Preferably, buffer is including connecting the mounting panel on the riser outer wall, the inside vertical slip of mounting panel is provided with the same slider of two sets of structures, and is two sets of the opposite side of slider is connected with buffer spring, and is two sets of the left side of slider all articulates there is the dead lever, and the left side of mounting panel be provided with the vertical activity of dead lever assorted lead to the groove, the left end of dead lever articulates on the outer wall of arc.

Preferably, the fixing plate is an inclined fixing plate, and the inclined direction of the fixing plate is opposite to the water inlet of the water discharge pipe.

Preferably, one side of the arc-shaped plate, which is far away from the bolt body, is vertically provided with a groove, and a reflective strip is embedded in the groove.

Preferably, the outer wall of the rotary table is connected with an anti-slip sleeve, and the top of the rotary table is sleeved with a protective cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the stop block is arranged, so that rainwater falling on the top cover can be prevented from seeping into the joint of the top cover and the bolt body, and the joint is prevented from being corroded to influence use;

2. through the mutual matching among the vertical plate, the sleeve, the cross rod, the supporting spring, the mounting plate, the sliding block, the buffer spring and the fixed rod, the arc-shaped plate can absorb the impact force applied to the bolt body when the bolt body is impacted, and the connecting rod, the connecting block and the supporting plate are arranged, so that the bolt body is convenient to fix and can be protected;

3. through being provided with the drain pipe, be convenient for when different bolt bodies, the water that will deposit in the inner chamber is discharged, guarantees the drying of bolt body inner chamber for the bolt body is difficult for corroding to rust.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of the supporting plate of the present invention;

fig. 3 is a schematic structural view of the buffering device of the present invention.

In the figure: 1. a plug body; 2. a base plate; 3. a top cover; 4. a stopper; 5. a rotating rod; 6. a turntable; 7. a connecting plate; 8. a fixing plate; 9. a drain pipe; 10. a water outlet; 11. a connecting rod; 12. connecting blocks; 13. a support plate; 131. a housing; 132. a sliding groove; 133. a slider; 134. a return spring; 14. a vertical plate; 15. a buffer device; 151. mounting a plate; 152. a slider; 153. a buffer spring; 154. fixing the rod; 16. an arc-shaped plate; 17. a sleeve; 18. a cross bar; 19. a support bar; 20. supporting the spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme: a building fire hydrant, please refer to fig. 1, which comprises a hydrant body 1, the hydrant body 1 is installed at the middle end of the top of a bottom plate 2, and the middle end of the bottom plate 2 is provided with a connecting hole for communicating with an underground water inlet pipe, the top of the hydrant body 1 is provided with a top cover 3, both sides of the bottom end of the top cover 3 are provided with stop blocks 4, which can prevent rainwater falling on the top cover 3 from seeping into the joint of the top cover 3 and the hydrant body 1, and avoid the joint from being rusted, and influence the use, the inside of the hydrant body 1 is vertically provided with a rotating rod 5, the top end of the rotating rod 5 penetrates through the top cover 3, the top end of the rotating rod 5 is sleeved with a rotating disc 6, the bottom end of the rotating rod 5 is connected with a valve core, the upper part of the inner wall of the hydrant body 1 is provided with a connecting plate 7, and the middle end of the connecting plate 7 is provided with a threaded hole matched with, the two sides of the inner wall of the bolt body 1 are both communicated with drain pipes 9, valves are arranged on the drain pipes 9, the two sides of the bolt body 1 are both communicated with water outlets 10, the water outlets 10 are positioned above the drain pipes 9, and one ends, far away from the bolt body 1, of the water outlets 10 are connected with sealing covers;

referring to fig. 1, two sides of the bolt body 1 are hinged with connecting rods 11, the bottom ends of the connecting rods 11 are hinged on connecting blocks 12, the bottom ends of the connecting blocks 12 are connected to the outer wall of a supporting plate 13, and the bottom of the supporting plate 13 is fixedly connected with a bottom plate 2, so that the bolt body 1 is conveniently fixed and the bolt body 1 can be protected;

referring to fig. 1, the outer wall of the bolt body 1 is provided with four sets of vertical plates 14 having the same structure, the vertical plates 14 are located above the connecting rod 11, one side of the vertical plates 14 away from the bolt body 1 is provided with a buffer device 15, the left end of the buffer device 15 is connected to the outer wall of the arc plate 16, the arc plate 16 is located below the water outlet 10, one side of the vertical plates 14 away from the bolt body 1 is provided with a sleeve 17, the sleeve 17 is located above the buffer device 15, a cross rod 18 is transversely arranged inside the sleeve 17, one side of the cross rod 18 away from the bolt body 1 is slidably connected with a support rod 19, the top and the bottom of one end of the support rod 19 close to the bolt body 1 are slidably connected with the sleeve 17, one end of the support rod 19 away from the bolt body 1 penetrates through the sleeve 17 and is connected to the outer wall of the arc plate 16, one end of the support rod 19 away from the arc plate 16 is provided with a, when the arc-shaped plate 16 is impacted, the support rod 19 slides on the cross rod 18 and simultaneously presses the support spring 20, thereby absorbing the impact force applied to the bolt body 1 when the bolt body is impacted.

Referring to fig. 2, the supporting plate 13 includes a housing 131, a sliding groove 132 is transversely disposed at the top of the housing 131, two sets of sliding blocks 133 having the same structure are slidably connected inside the sliding groove 132, the tops of the two sets of sliding blocks 133 are both connected to the outer wall of the connecting block 12, the left end of the left sliding block 133 is connected to a return spring 134, and the left end of the return spring 134 is connected to the inner wall of the sliding groove 132, when the bolt 1 is impacted, the connecting block 12 drives the sliding blocks 133 to extrude the return spring 134, so as to absorb the vibration generated when the bolt 1 is impacted, thereby protecting the bolt 1;

referring to fig. 3, the buffering device 15 includes a mounting plate 151 connected to the outer wall of the vertical plate 14, two sets of sliders 152 having the same structure are vertically slidably disposed inside the mounting plate 151, the opposite sides of the two sets of sliders 152 are connected to a buffering spring 153, the left sides of the two sets of sliders 152 are both hinged to a fixing rod 154, a vertical movable through slot matched with the fixing rod 154 is disposed on the left side of the mounting plate 151, the left end of the fixing rod 154 is hinged to the outer wall of the arc plate 16, and when the arc plate 16 is impacted, the fixing rod 154 drives the sliders 152 to slide in the opposite direction, so that the buffering spring 153 stretches and absorbs the impact force applied to the bolt body 1 when the;

referring to fig. 1, the fixing plate 8 is an inclined fixing plate, and the inclined direction of the fixing plate 8 is opposite to the water inlet of the water discharge pipe 9, so that water stored in the bolt body 1 can be discharged conveniently, and the inner cavity of the bolt body 1 is ensured to be dry, so that the bolt body 1 is not easy to corrode and rust;

referring to fig. 1, grooves are vertically formed in one side of the arc plate 16 away from the bolt body 1, and a reflective strip is embedded in each groove, so that a reflective warning effect can be achieved, attention of passing vehicles can be attracted, and the vehicles are prevented from colliding with the bolt body 1;

referring to fig. 1, an anti-slip cover is connected to an outer wall of the turntable 6 to facilitate rotation of the turntable 6, and a protective cover is sleeved on a top of the turntable 6 to protect the turntable 6 and the rotating rod 5 from rain corrosion.

The working principle is as follows: during the use, the carousel 6 rotates, through the inside screw hole of connecting plate 7, make the bull stick 5 drive case upward movement, thereby make water outlet 10 flow out, thereby to catching fire the scene and carrying out the fire fighting, when the arc 16 received the striking, dead lever 154 drives slider 152 and slides to opposite direction, thereby make buffer spring 153 flexible, and bracing piece 19 slides on horizontal pole 18, and extrude supporting spring 20 simultaneously, it is flexible through supporting spring 20 and buffer spring 153, can absorb the impact force that receives when bolt 1 received the striking, connecting block 12 drives sliding block 133 extrusion answer spring 134, be convenient for absorb produced vibration when bolt 1 received the striking, thereby can protect bolt 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building fire hydrant, includes the cock body (1), its characterized in that: the bolt body (1) is arranged at the middle end of the top of the bottom plate (2), a connecting hole is formed in the middle end of the bottom plate (2), a top cover (3) is arranged on the top of the bolt body (1), stop blocks (4) are arranged on two sides of the bottom end of the top cover (3), a rotating rod (5) is vertically arranged inside the bolt body (1), the top end of the rotating rod (5) penetrates through the top cover (3), a rotating disc (6) is sleeved on the top end of the rotating rod (5), the bottom end of the rotating rod (5) is connected with a valve core, a connecting plate (7) is arranged on the upper portion of the inner wall of the bolt body (1), a threaded hole matched with the rotating rod (5) is formed in the middle end of the connecting plate (7), a fixing plate (8) is arranged on the inner wall of the bolt body (1), the fixing plate (8) is located below the valve core, a through hole matched, the water-saving bolt is characterized in that both sides of the inner wall of the bolt body (1) are communicated with a drain pipe (9), valves are arranged on the drain pipe (9), both sides of the bolt body (1) are communicated with a water outlet (10), the water outlet (10) is positioned above the drain pipe (9), one end, far away from the bolt body (1), of the water outlet (10) is connected with a sealing cover, both sides of the bolt body (1) are hinged with connecting rods (11), the bottom end of each connecting rod (11) is hinged on a connecting block (12), the bottom end of each connecting block (12) is connected onto the outer wall of a supporting plate (13), the bottom of each supporting plate (13) is fixedly connected with a bottom plate (2), the outer wall of the bolt body (1) is provided with four groups of vertical plates (14) with the same structure, the vertical plates (14) are positioned above the connecting rods (11), one side, far away from the bolt body (, the left end of the buffer device (15) is connected on the outer wall of the arc-shaped plate (16), the arc-shaped plate (16) is positioned below the water outlet (10), a sleeve (17) is arranged on one side of the vertical plate (14) far away from the bolt body (1), the sleeve (17) is positioned above the buffer device (15), a cross bar (18) is transversely arranged in the sleeve (17), a supporting rod (19) is connected on one side of the cross rod (18) far away from the bolt body (1) in a sliding way, the top and the bottom of one end of the support rod (19) close to the bolt body (1) are both connected with the sleeve (17) in a sliding way, one end of the support rod (19) far away from the bolt body (1) penetrates through the sleeve (17) and is connected to the outer wall of the arc-shaped plate (16), one end of the support rod (19) far away from the arc-shaped plate (16) is provided with a support spring (20) sleeved on the outer wall of the cross rod (18), one end of the supporting spring (20) far away from the supporting rod (19) is connected to the outer wall of the vertical plate (14).

2. A fire hydrant for construction according to claim 1, wherein: backup pad (13) are including casing (131), the top of casing (131) transversely is provided with sliding tray (132), the inside sliding connection of sliding tray (132) has two sets of sliding blocks (133) that the structure is the same, and is two sets of the top of sliding block (133) is all connected on the outer wall of connecting block (12), and the left side the left end of sliding block (133) is connected with answer spring (134), and the left end of answering spring (134) is connected on the inner wall of sliding tray (132).

3. A fire hydrant for construction according to claim 1, wherein: buffer (15) are including connecting mounting panel (151) on riser (14) outer wall, the inside vertical slip of mounting panel (151) is provided with the same slider (152) of two sets of structures, and is two sets of the opposite side of slider (152) is connected with buffer spring (153), and is two sets of the left side of slider (152) all articulates there is dead lever (154), and the left side of mounting panel (151) be provided with dead lever (154) assorted vertical activity lead to the groove, the left end of dead lever (154) articulates on the outer wall of arc (16).

4. A fire hydrant for construction according to claim 1, wherein: the fixing plate (8) is an inclined fixing plate, and the inclined direction of the fixing plate (8) is opposite to the water inlet of the water drainage pipe (9).

5. A fire hydrant for construction according to claim 1, wherein: one side of the arc-shaped plate (16) far away from the bolt body (1) is vertically provided with a groove, and a reflective strip is embedded in the groove.

6. A fire hydrant for construction according to claim 1, wherein: the outer wall of the rotary table (6) is connected with an anti-slip sleeve, and the top of the rotary table (6) is sleeved with a protective cover.