CN215609005U - Over-and-under type fire hydrant - Google Patents
Over-and-under type fire hydrant Download PDFInfo
- Publication number
- CN215609005U CN215609005U CN202121308762.XU CN202121308762U CN215609005U CN 215609005 U CN215609005 U CN 215609005U CN 202121308762 U CN202121308762 U CN 202121308762U CN 215609005 U CN215609005 U CN 215609005U
- Authority
- CN
- China
- Prior art keywords
- fire hydrant
- cover plate
- mounting shell
- fixedly connected
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a lifting fire hydrant, which relates to the technical field of fire fighting equipment and comprises an installation shell, a cover plate assembly, a transmission mechanism, a lifting mechanism, a fire hydrant, a flexible water pipe and a water inlet pipe; the cover plate assembly is arranged on the mounting shell and comprises a cover plate mechanism and a telescopic plate mechanism; the transmission mechanism is arranged in the mounting shell; the lifting mechanism is fixed on the transmission mechanism; the fire hydrant is fixed on the lifting mechanism; the flexible water pipe is fixed between the fire hydrant and the mounting shell; according to the fire hydrant lifting device, the water inlet pipe is fixed on the mounting shell and is positioned at the mounting position of the flexible water pipe, the mounting shell can be sealed by arranging the cover plate mechanism, the fire hydrant can be protected, the fire hydrant can be automatically ejected out by arranging the telescopic plate mechanism, the lifting mechanism can be driven by arranging the transmission mechanism, the fire hydrant is controlled to lift, the lifting efficiency of the fire hydrant is increased, and the space occupied by the fire hydrant is reduced.
Description
Technical Field
The utility model relates to the technical field of fire fighting equipment, in particular to a lifting fire hydrant.
Background
A fire hydrant, called fire hydrant formally, is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources. It is divided into indoor fire hydrant and outdoor fire hydrant.
Among the prior art, through two at least lift drivers with the fire hydrant body jacking to above ground, can jack-up the case lid simultaneously through the connecting piece, so that the fire fighter carries out the water intaking operation, this over-and-under type fire hydrant can prevent well by the collision, but prior art still need provide power through other energy such as electric power and realize the driver work, just can realize the fire hydrant and go up and down, consequently there is certain use limitation in the in-service use process, if meet the circumstances such as outage, can produce great danger, so prior art has great improvement space.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lifting fire hydrant, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a lifting fire hydrant comprises a mounting shell, a cover plate assembly, a transmission mechanism, a lifting mechanism, a fire hydrant, a flexible water pipe and a water inlet pipe;
the cover plate assembly is arranged on the mounting shell and comprises a cover plate mechanism and a telescopic plate mechanism;
the transmission mechanism is arranged in the mounting shell;
the lifting mechanism is fixed on the transmission mechanism;
the fire hydrant is fixed on the lifting mechanism;
the flexible water pipe is fixed between the fire hydrant and the mounting shell;
the inlet tube is fixed in and is located flexible water pipe mounted position on the installation shell.
As a preferred technical scheme of the utility model, the cover plate mechanism comprises a cover plate, one side of the cover plate, which is close to the installation shell, is fixedly connected with the sealing barrier strip, and the cover plate is provided with a fixing bolt which is in threaded connection with the installation shell.
As a preferred technical scheme of the utility model, the telescopic plate mechanism comprises a telescopic sleeve plate fixedly connected with the cover plate, an elastic part is fixedly connected in the telescopic sleeve plate, one end of the elastic part, far away from the telescopic sleeve plate, is fixedly connected with a telescopic block, the telescopic block is in sliding connection with the telescopic sleeve plate, one side of the telescopic block, far away from the elastic part, is fixedly connected with a telescopic plate, the telescopic plate is in sliding connection with the telescopic sleeve plate, one end of the telescopic plate, far away from the telescopic block, is provided with a tooth-shaped sealing strip, and one side of the telescopic plate, close to the mounting shell, is fixedly connected with an inclined block.
As a preferable technical scheme, the transmission mechanism comprises a transmission frame fixed on the mounting shell, the transmission frame is rotatably connected with a first gear shaft, the first gear shaft is fixedly connected with a first bevel gear and a second bevel gear, the first bevel gear is meshed with a third bevel gear, the second bevel gear is meshed with a fourth bevel gear, the fourth bevel gear is coaxially and fixedly connected with a second gear shaft, the second gear shaft is rotatably connected with the cover plate, and the second gear shaft is provided with a jack.
As a preferred technical scheme of the utility model, the lifting mechanism comprises a threaded rod coaxially and fixedly connected with the third bevel gear, the threaded rod is rotatably connected with the mounting shell and the transmission frame, the threaded rod is in threaded connection with a threaded sleeve, the transmission frame is fixedly connected with a connecting rod, one end of the connecting rod, far away from the transmission frame, is fixedly connected with a limiting frame, and the limiting frame is in sliding connection with the threaded sleeve.
The utility model has the following advantages: according to the fire hydrant lifting mechanism, the cover plate mechanism is arranged, the mounting shell can be sealed, the fire hydrant can be protected, the fire hydrant can be automatically ejected out by the telescopic plate mechanism, the lifting mechanism can be driven by the transmission mechanism, the fire hydrant is controlled to lift, the fire hydrant lifting efficiency is increased, and the space occupied by the fire hydrant is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an elevating fire hydrant.
Fig. 2 is a partially enlarged view of the area a in fig. 1.
Fig. 3 is a schematic structural diagram of a lifting mechanism in the lifting fire hydrant.
In the figure: 1. mounting a shell; 2. a cover plate mechanism; 201. a cover plate; 202. sealing the barrier strip; 203. fixing the bolt; 3. a retractable plate mechanism; 301. a telescopic sleeve plate; 302. an elastic member; 303. a telescopic block; 304. a retractable plate; 305. a tooth-shaped sealing strip; 306. a sloping block; 4. a transmission mechanism; 401. a transmission frame; 402. a first gear shaft; 403. a first bevel gear; 404. a third bevel gear; 405. a second bevel gear; 406. a fourth bevel gear; 407. a second gear shaft; 408. a jack; 5. a lifting mechanism; 501. a threaded rod; 502. a threaded sleeve; 503. a connecting rod; 504. a limiting frame; 6. a fire hydrant; 7. a flexible water pipe; 8. and (4) a water inlet pipe.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a lifting fire hydrant includes a mounting case 1, a cover plate assembly, a transmission mechanism 4, a lifting mechanism 5, a fire hydrant 6, a flexible water pipe 7 and a water inlet pipe 8;
the cover plate assembly is arranged on the mounting shell 1 and comprises a cover plate mechanism 2 and a telescopic plate mechanism 3;
the transmission mechanism 4 is arranged in the mounting shell 1;
the lifting mechanism 5 is fixed on the transmission mechanism 4;
the fire hydrant 6 is fixed on the lifting mechanism 5;
the flexible water pipe 7 is fixed between the fire hydrant 6 and the mounting shell 1;
the water inlet pipe 8 is fixed on the mounting shell 1 and is positioned at the mounting position of the flexible water pipe 7.
The cover plate mechanism 2 comprises a cover plate 201, the cover plate 201 is close to one side of the installation shell 1 and fixedly connected with a sealing barrier strip 202, a fixing bolt 203 is arranged on the cover plate 201, the fixing bolt 203 is in threaded connection with the installation shell 1, specifically, when the installation is required to be sealed, the sealing barrier strip 202 is clamped on the outer side of the installation shell 1, and then the fixing bolt 203 is rotated, so that the connection between the cover plate 201 and the installation shell 1 is realized.
The transmission mechanism 4 includes a transmission frame 401 fixed to the mounting housing 1, the transmission frame 401 is rotatably connected to a first gear shaft 402, the first gear shaft 402 is fixedly connected to a first bevel gear 403 and a second bevel gear 405, the first bevel gear 403 is engaged with a third bevel gear 404, the second bevel gear 405 is engaged with a fourth bevel gear 406, the fourth bevel gear 406 is coaxially and fixedly connected to a second gear shaft 407, the second gear shaft 407 is rotatably connected to the cover plate 201, and the second gear shaft 407 is provided with an insertion hole 408, specifically, a tool is inserted into the insertion hole 408, at this time, the second gear shaft 407 is rotated, the rotation of the second gear shaft 407 can rotate the fourth bevel gear 406, and the rotation of the fourth bevel gear 406 can drive the second bevel gear 405 to rotate, so that the first gear 402 rotates, at this time, the first bevel gear 403 rotates, and further the third bevel gear 404 rotates.
Elevating system 5 includes threaded rod 501 with the coaxial fixed connection of third bevel gear 404, threaded rod 501 rotates with installation shell 1 and driving frame 401 to be connected, threaded rod 501 threaded connection threaded sleeve 502, driving frame 401 fixed connection connecting rod 503, the spacing frame of one end fixed connection 504 of driving frame 401 is kept away from to connecting rod 503, spacing frame 504 and threaded sleeve 502 sliding connection, it is specific, third bevel gear 404 rotates and can drive threaded rod 501 and rotate, realize this moment that threaded sleeve 502 goes up and down along spacing frame 504.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: telescopic plate mechanism 3 includes with apron 201 fixed connection's flexible lagging 301, fixed connection elastic component 302 in flexible lagging 301, the flexible piece 302 is kept away from the flexible piece 303 of the one end fixed connection of flexible lagging 301, flexible piece 303 and flexible lagging 301 sliding connection, flexible piece 303 is kept away from one side fixed connection expansion plate 304 of elastic component 302, expansion plate 304 and flexible lagging 301 sliding connection, the one end that flexible piece 303 was kept away from to expansion plate 304 is provided with profile of tooth sealing strip 305, one side fixed connection sloping block 306 that expansion plate 304 is close to installation shell 1, it is specific, when fire hydrant 6 rose, can make sloping block 306 remove to both sides this moment, the contraction of expansion plate 304 this moment, it is ejecting to be used for realizing that fire hydrant 6 is ejecting.
In the implementation process of the fire hydrant, the installation shell 1 is firstly installed below the ground, so that the water valve is connected with the upper water inlet pipe 8, then the cover plate mechanism 2 is installed on the installation shell 1, then the transmission mechanism 4 is driven if the fire hydrant is required to be lifted, the transmission mechanism 4 drives the lifting mechanism 5 to work when working, and then the fire hydrant 5 is lifted, so that when the fire hydrant 5 is lifted to a certain height, the fire hydrant 5 can push the telescopic plate mechanism 3 open, and the fire hydrant 5 is lifted.
According to the utility model, the sealing of the mounting shell 1 can be realized by arranging the cover plate mechanism 2, the fire hydrant 6 is protected, the automatic ejection of the fire hydrant 6 can be realized by arranging the telescopic plate mechanism 3, the lifting mechanism 5 can be driven by arranging the transmission mechanism 4, the lifting of the fire hydrant 6 is controlled, the lifting efficiency of the fire hydrant is increased, and the space occupied by the fire hydrant is reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A lifting fire hydrant is characterized by comprising a mounting shell (1), a cover plate assembly, a transmission mechanism (4), a lifting mechanism (5), a fire hydrant (6), a flexible water pipe (7) and a water inlet pipe (8);
the cover plate assembly is arranged on the mounting shell (1) and comprises a cover plate mechanism (2) and a telescopic plate mechanism (3);
the transmission mechanism (4) is arranged in the mounting shell (1);
the lifting mechanism (5) is fixed on the transmission mechanism (4);
the fire hydrant (6) is fixed on the lifting mechanism (5);
the flexible water pipe (7) is fixed between the fire hydrant (6) and the mounting shell (1);
the water inlet pipe (8) is fixed on the mounting shell (1) and is positioned at the mounting position of the flexible water pipe (7).
2. The elevating fire hydrant according to claim 1, wherein the cover plate mechanism (2) comprises a cover plate (201), a sealing barrier strip (202) is fixedly connected to one side of the cover plate (201) close to the mounting shell (1), a fixing bolt (203) is arranged on the cover plate (201), and the fixing bolt (203) is in threaded connection with the mounting shell (1).
3. The lifting fire hydrant according to claim 2, wherein the expansion plate mechanism (3) comprises an expansion sleeve plate (301) fixedly connected with the cover plate (201), an elastic member (302) is fixedly connected in the expansion sleeve plate (301), one end of the elastic member (302) far away from the expansion sleeve plate (301) is fixedly connected with an expansion block (303), the expansion block (303) is slidably connected with the expansion sleeve plate (301), one side of the expansion block (303) far away from the elastic member (302) is fixedly connected with an expansion plate (304), the expansion plate (304) is slidably connected with the expansion sleeve plate (301), one end of the expansion plate (304) far away from the expansion block (303) is provided with a toothed sealing strip (305), and one side of the expansion plate (304) close to the mounting shell (1) is fixedly connected with a sloping block (306).
4. The lifting fire hydrant according to claim 2, wherein the transmission mechanism (4) comprises a transmission frame (401) fixed on the mounting shell (1), the transmission frame (401) is rotatably connected with a first gear shaft (402), the first gear shaft (402) is fixedly connected with a first bevel gear (403) and a second bevel gear (405), the first bevel gear (403) is meshed with a third bevel gear (404), the second bevel gear (405) is meshed with a fourth bevel gear (406), the fourth bevel gear (406) is coaxially and fixedly connected with a second gear shaft (407), the second gear shaft (407) is rotatably connected with the cover plate (201), and a jack (408) is arranged on the second gear shaft (407).
5. The elevating fire hydrant according to claim 4, wherein the elevating mechanism (5) comprises a threaded rod (501) coaxially and fixedly connected with the third bevel gear (404), the threaded rod (501) is rotatably connected with the mounting shell (1) and the transmission frame (401), the threaded rod (501) is in threaded connection with a threaded sleeve (502), the transmission frame (401) is fixedly connected with a connecting rod (503), one end of the connecting rod (503) far away from the transmission frame (401) is fixedly connected with a limit frame (504), and the limit frame (504) is in sliding connection with the threaded sleeve (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308762.XU CN215609005U (en) | 2021-06-11 | 2021-06-11 | Over-and-under type fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308762.XU CN215609005U (en) | 2021-06-11 | 2021-06-11 | Over-and-under type fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215609005U true CN215609005U (en) | 2022-01-25 |
Family
ID=79942735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121308762.XU Active CN215609005U (en) | 2021-06-11 | 2021-06-11 | Over-and-under type fire hydrant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215609005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748827A (en) * | 2022-05-20 | 2022-07-15 | 陈俊伽 | Fire-fighting equipment safety inspection device |
-
2021
- 2021-06-11 CN CN202121308762.XU patent/CN215609005U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748827A (en) * | 2022-05-20 | 2022-07-15 | 陈俊伽 | Fire-fighting equipment safety inspection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215609005U (en) | Over-and-under type fire hydrant | |
| JP3238007U (en) | New active lightning protection device | |
| CN211580055U (en) | Monitoring camera with protection device | |
| CN115939959A (en) | Embedded outdoor safety electric power cabinet | |
| CN114652980B (en) | Lithium ion battery energy storage integration box with fire extinguishing function | |
| CN214914520U (en) | Automatic spray dust device | |
| CN110541434A (en) | Anti-freezing fire well suitable for cold areas or environments | |
| CN211826945U (en) | Adjustable building monitoring equipment | |
| CN212642632U (en) | Drilling device for promoting coal mine gas to be pumped | |
| CN213718431U (en) | Electrical cabinet for ship propulsion equipment | |
| CN211621416U (en) | Dust-proof watering lorry for building | |
| CN211551029U (en) | Patrol monitoring device for chemical plant | |
| CN218923622U (en) | Photovoltaic power generation facility of forest fire prevention median | |
| CN220377692U (en) | Building construction rail guard | |
| CN219256037U (en) | Perforating device for construction engineering detection | |
| CN220674133U (en) | Explosion-proof control box of high performance blind plate | |
| CN215368603U (en) | Building electrical construction erection equipment | |
| KR20040095066A (en) | The automatic opening and shutting system for a change of air window use factory | |
| CN213077300U (en) | Lifting device for fire water monitor | |
| CN114495422B (en) | Intelligent warning device for preventing social personnel from getting electric shock | |
| CN214852191U (en) | Automatic control type electrical equipment for integrated prefabricated pump station | |
| CN214673850U (en) | High-voltage ring main unit with protection device | |
| CN214583352U (en) | High-altitude slope ecological restoration environment and climate monitoring device with good protection performance | |
| CN210315618U (en) | Multifunctional foundation pit dewatering equipment | |
| CN211957334U (en) | Isolating device for transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |