CN215858003U

CN215858003U - Novel bury formula fire hydrant for fire-fighting engineering

Info

Publication number: CN215858003U
Application number: CN202121978844.5U
Authority: CN
Inventors: 李滔
Original assignee: Hunan Ford Construction Engineering Co ltd
Current assignee: Hunan Ford Construction Engineering Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-18
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a novel buried fire hydrant for fire engineering, which comprises an installation assembly, a height adjusting assembly and a fixing assembly.

Description

Novel bury formula fire hydrant for fire-fighting engineering

Technical Field

The utility model relates to the technical field of novel buried fire hydrants for fire engineering, in particular to a novel buried fire hydrant for fire engineering.

Background

Outdoor fire hydrant, traditional have ground formula fire hydrant, underground formula fire hydrant, novel have outdoor direct-burried telescopic fire hydrant, outdoor direct-burried telescopic fire hydrant presses the ground below at ordinary times, pulls out ground work when using. Compared with the ground type, the anti-collision device can avoid collision and has good anti-freezing effect; compared with the underground type, the underground type fire hydrant has the advantages of convenient operation and simpler direct-buried installation, and is a very novel advanced outdoor fire hydrant. The many and elevation structure fixed mounting of formula fire hydrant buries now, inconvenient dismantlement maintenance when using for a long time to take place to damage, current elevation structure occupation space simultaneously, inconvenient use.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The present invention has been made in view of the above and/or other problems with a new type of fire hydrant for underground fire-fighting engineering.

Therefore, the utility model aims to provide a novel buried fire hydrant for fire-fighting engineering, which can be conveniently disassembled and assembled during maintenance and improve the working efficiency by installing a screw rod structure in a shell, driving a threaded rod to rotate by a motor, driving a threaded rod to horizontally and relatively move a threaded block at the rod body of the threaded rod, extruding or stretching a folding lifting frame to drive the fire hydrant to vertically move, and fixing the fire hydrant and a lifting platform through a threaded sleeve.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

the utility model provides a novel bury formula fire hydrant for fire-fighting engineering, it includes:

the mounting assembly comprises a shell and an introduction hole formed in the side wall of the shell;

the height adjusting assembly comprises a motor arranged on the inner side wall of the shell, a first threaded rod arranged on the side wall of the motor, a threaded block arranged on the body of the first threaded rod, a folding lifting frame arranged at the top of the threaded block and an installation plate arranged at the top of the folding lifting frame;

fixed subassembly, including installing the fixing base at mounting panel top, installing the first thread bush at fixing base top, installing the second thread bush in the first thread bush outside, installing the fire hydrant body at second thread bush top, installing the delivery port of fire hydrant body lateral wall, installing the water inlet of another lateral wall of fire hydrant body, installing run through bottom in the casing the mounting panel with the fixing base is stretched out the first connecting pipe of first thread bush, install the third thread bush at first connecting pipe top, install fire hydrant body bottom is stretched out the second connecting pipe of second thread bush, install the adapter sleeve of second connecting pipe bottom and installing the fourth thread bush of adapter sleeve bottom.

The utility model relates to a preferable scheme of a novel buried fire hydrant for fire fighting engineering, wherein the number of the motor, the first threaded rod and the folding lifting frame is two, and the first connecting pipe is positioned between the two first threaded rods.

The preferable scheme of the novel buried fire hydrant for the fire fighting engineering is that the number of the thread blocks is four, two thread blocks are arranged on each first thread rod body, and the internal threads of the two thread blocks are reversely arranged.

The utility model relates to a preferable scheme of a novel buried fire hydrant for fire fighting engineering, wherein an opening is formed in the top of a shell, a flap door is installed at the opening and is hinged with the shell, and a handle is installed on the side wall of the flap door.

As a preferable scheme of the novel buried fire hydrant for the fire fighting engineering, a first connecting piece is installed on the side wall of the third threaded sleeve, a first threaded hole is formed in the top of the first connecting piece, a second connecting piece is installed on the side wall of the connecting sleeve, a second threaded hole is formed in the top of the second connecting piece, a second threaded rod is arranged on the top of the second connecting piece, and when the connecting sleeve is attached to the third threaded sleeve, the second threaded rod penetrates through the first threaded hole and the second threaded hole.

Compared with the prior art: can be through at casing internally mounted lead screw structure, the motor drives the threaded rod rotatory, and the screw thread piece is at the horizontal relative motion of threaded rod body, and extrusion or tensile folding crane drive the fire hydrant vertical migration, simultaneously through fixed fire hydrant of thread bush and elevating platform, dismantlement and installation when convenient maintenance improve work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:

FIG. 1 is an internal structure diagram of a novel fire hydrant for underground fire-fighting engineering according to the present invention;

FIG. 2 is an external structure view of a novel fire hydrant for underground fire-fighting engineering according to the present invention;

fig. 3 is a detailed view of a position A of the novel fire hydrant for the buried fire-fighting project.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a novel buried fire hydrant for fire engineering, which can be disassembled and assembled conveniently during maintenance and improve the working efficiency by installing a screw rod structure in a shell, driving a threaded rod to rotate by a motor, horizontally and relatively moving a threaded block on a rod body of the threaded rod, extruding or stretching a folding lifting frame to drive the fire hydrant to vertically move, and fixing the fire hydrant and a lifting platform through a threaded sleeve.

Fig. 1 to 3 are schematic structural views illustrating an embodiment of the novel fire hydrant for underground fire-fighting engineering according to the present invention, and referring to fig. 1 to 3, the novel fire hydrant for underground fire-fighting engineering according to the present embodiment includes a mounting assembly 100, a height adjusting assembly 200, and a fixing assembly 300.

The installation assembly 100 comprises a housing 110, a flap 120 installed at the top of the housing 110 through an introduction hole 111 formed in a side wall of the housing 110, and a handle 130 installed on a side wall of the flap 120, wherein the flap 120 is hinged to the housing 110 for easy fixing, the introduction hole 111 is used for inserting a water pipe into the housing 110, the flap 120 is used for closing the top end of the housing 110, and the handle 130 is used for facilitating lifting and pulling of the flap 120.

The height adjusting assembly 200 includes a motor 210 installed on the inner side wall of the housing 110, a first threaded rod 220 installed on the side wall of the motor 210, a threaded block 230 installed on the shaft of the first threaded rod 220, a folding crane 240 installed on the top of the threaded block 230, and a mounting plate 250 installed on the top of the folding crane 240, the motor 210 is started to drive the first threaded rod 220 to rotate, the threaded block 230 moves relatively on the shaft of the first threaded rod 220, when the threaded blocks 230 approach each other, the folding crane 240 is squeezed to drive the mounting plate 250 to move upwards and vertically, and when the threaded blocks 230 are far away from each other, the folding crane 240 is pulled to drive the mounting plate 250 to move downwards and vertically.

The fixing assembly 300 includes a fixing base 310 installed on the top of the mounting plate 250, a first thread sleeve 320 installed on the top of the fixing base 310, a second thread sleeve 330 installed on the outer side of the first thread sleeve 320, a fire hydrant body 340 installed on the top of the second thread sleeve 330, a water outlet 341 installed on the side wall of the fire hydrant body 340, a water inlet 342 installed on the other side wall of the fire hydrant body 340, a first connection pipe 350 installed at the bottom inside the casing 110 penetrating the mounting plate 250 and the fixing base 310 and extending out of the first thread sleeve 320, a third thread sleeve 360 installed on the top of the first connection pipe 350, a second connection pipe 390 installed at the bottom of the fire hydrant body 340 and extending out of the second thread sleeve 330, a connection sleeve 370 installed at the bottom of the second connection pipe 390, and a fourth thread sleeve 380 installed at the bottom of the connection sleeve 370, the first thread sleeve 320 and the second thread sleeve 330 being used for fixing the fire hydrant body 340 and the fixing base 310 by rotation, the third thread bushing 360, the connection bushing 370 and the fourth thread bushing 380 serve to fix the first connection pipe 350 and the second connection pipe 390 by a rotational connection.

Preferably, the motor 210, the first threaded rod 220, and the folding crane 240 are two in number, and the first connection pipe 350 is positioned between the two first threaded rods 220.

Preferably, the number of the screw blocks 230 is four, two screw blocks 230 are provided per the first shaft 220, and the internal threads of the two screw blocks 230 are reversely arranged to allow the two screw blocks 230 to relatively move in the first shaft 220.

Preferably, a first connecting plate 361 is installed on the side wall of the third thread bushing 360, a first threaded hole 362 is formed in the top of the first connecting plate 361, a second connecting plate 371 is installed on the side wall of the connecting sleeve 370, a second threaded hole 372 is formed in the top of the second connecting plate 371, a second threaded rod 373 is arranged on the top of the second connecting plate 371, when the connecting sleeve 370 is attached to the third thread bushing 360, the second threaded rod 373 penetrates through the first threaded hole 362 and the second threaded hole 372, and when the second threaded rod 373 penetrates through the first threaded hole 362 and the second threaded hole 372, the second connecting plate 371 and the first connecting plate 361 are fixed through rotation, so that the second connecting pipe 390 and the first connecting pipe 350 are fixed.

Referring to fig. 1-3, in the novel buried fire hydrant for fire fighting engineering according to the present embodiment, when in use, the hydrant body 340 is disposed on the top of the fixing base 310, the third threaded sleeve 360, the connecting sleeve 370 and the fourth threaded sleeve 380 are rotatably connected to fix the second connecting pipe 390 and the first connecting pipe 350, the second threaded rod 373 is inserted through the first threaded hole 362 and the second threaded hole 372, the second connecting piece 371 and the first connecting piece 361 are fixed to further fix the second connecting pipe 390 and the first connecting pipe 350, the second threaded sleeve 330 is rotatably connected to the first threaded sleeve 320 to fix the hydrant body 340 and the fixing base 310, the water pipe is inserted through the insertion hole 111 into the casing 110 and is connected to the water inlet 342, when the height of the hydrant body 340 needs to be adjusted, the motor 210 is started to drive the first threaded rod 220 to rotate, the threaded block 230 relatively moves on the first threaded rod 220, when the thread blocks 230 are close to each other, the folding lifting frame 240 is squeezed to drive the mounting plate 250 to move upwards and vertically, and when the thread blocks 230 are far away from each other, the folding lifting frame 240 is pulled to drive the mounting plate 250 to move downwards and vertically, so that the height of the fire hydrant body 340 is adjusted.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a novel bury formula fire hydrant for fire-fighting engineering which characterized in that includes:

a mounting assembly (100) including a housing (110) and an introduction hole (111) opened in a side wall of the housing (110);

the height adjusting assembly (200) comprises a motor (210) arranged on the inner side wall of the shell (110), a first threaded rod (220) arranged on the side wall of the motor (210), a threaded block (230) arranged on the rod body of the first threaded rod (220), a folding lifting frame (240) arranged on the top of the threaded block (230) and a mounting plate (250) arranged on the top of the folding lifting frame (240);

a fixing assembly (300) comprising a fixing seat (310) arranged at the top of the mounting plate (250), a first thread sleeve (320) arranged at the top of the fixing seat (310), a second thread sleeve (330) arranged at the outer side of the first thread sleeve (320), a fire hydrant body (340) arranged at the top of the second thread sleeve (330), a water outlet (341) arranged at the side wall of the fire hydrant body (340), a water inlet (342) arranged at the other side wall of the fire hydrant body (340), a first connecting pipe (350) arranged in the shell (110) and having the bottom penetrating through the mounting plate (250) and the fixing seat (310) and extending out of the first thread sleeve (320), a third thread sleeve (360) arranged at the top of the first connecting pipe (350), a second connecting pipe (390) arranged at the bottom of the fire hydrant body (340) and extending out of the second thread sleeve (330), A connecting sleeve (370) arranged at the bottom of the second connecting pipe (390) and a fourth thread sleeve (380) arranged at the bottom of the connecting sleeve (370).

2. A novel fire hydrant for underground fire fighting according to claim 1, wherein the number of the motor (210), the first threaded rod (220) and the folding crane (240) is two, and the first connection pipe (350) is located between the two first threaded rods (220).

3. A novel fire hydrant for underground fire fighting according to claim 1, wherein the number of the thread blocks (230) is four, two thread blocks (230) are provided on each first thread rod (220), and the internal threads of the two thread blocks (230) are reversed.

4. A novel fire hydrant for an underground fire-fighting project according to claim 1, wherein the top of the casing (110) is provided with an opening, the opening is provided with a flap (120), the flap (120) is hinged with the casing (110), and a handle (130) is arranged on the side wall of the flap (120).

5. The novel fire hydrant for the buried fire-fighting engineering according to claim 1, wherein a first connecting piece (361) is installed on the side wall of the third threaded sleeve (360), a first threaded hole (362) is formed in the top of the first connecting piece (361), a second connecting piece (371) is installed on the side wall of the connecting sleeve (370), a second threaded hole (372) is formed in the top of the second connecting piece (371), a second threaded rod (373) is arranged on the top of the second connecting piece (371), and when the connecting sleeve (370) is attached to the third threaded sleeve (360), the second threaded rod (373) penetrates through the first threaded hole (362) and the second threaded hole (372).