CN219060200U

CN219060200U - Water supply device for fire engineering

Info

Publication number: CN219060200U
Application number: CN202222875485.1U
Authority: CN
Inventors: 张悦
Original assignee: Hubei Lishian Intelligent Fire Protection System Engineering Co ltd
Current assignee: Hubei Lishian Intelligent Fire Protection System Engineering Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-05-23
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a water supply device for fire engineering, which comprises a fire hydrant main body, wherein a protection device is arranged on the outer wall of the fire hydrant main body, the protection device comprises two groups of protection covers with the same structure, the two groups of protection covers surround the periphery of the fire hydrant main body, and a plurality of groups of water outlets are formed at the bottom ends of the two groups of fire hydrant main bodies; the device also comprises a mounting device for splicing the two groups of protective covers. This water supply installation for fire engineering earlier will prevent the handle rotation to drive adjusting screw and rotate, can drive the fly leaf upward movement under the effect of screw thread, the sliding block can slide along the sliding tray inner wall this moment, plays the regulation effect, and after adjusting to suitable position, the staff can cup joint two sets of protection casings respectively on the fire hydrant main part left and right sides, and the locating column can insert the locating hole inside this moment, reaches preliminary spacing effect, and two sets of protection casings can be placed and support on the supporting shoe.

Description

Water supply device for fire engineering

Technical Field

The utility model relates to the technical field of fire engineering, in particular to a water supply device for fire engineering.

Background

The fire engineering mainly comprises personnel rescue in fire scene, rescue of important facility equipment and cultural relics, safety protection and rescue of important property, fire extinguishing and the like. The purpose is to reduce the damage degree caused by fire disaster and reduce casualties and property loss. The war time is conducted by unified command at all levels, professional fire-fighting power is taken as backbone, and professional fire-fighting teams, volunteer teams and people in villages and towns are mobilized for implementation, so fire hydrants are usually needed to be used for water supply in fire-fighting engineering to achieve the inactivation effect.

For example, chinese issued patent, bulletin number CN 211200566U's a fire engineering is with rust-resistant fire hydrant, unable adjustment base's top is provided with the fire hydrant body, and fire hydrant body and unable adjustment base welded connection, the one end of the fire hydrant body extends to unable adjustment base's inside, the both ends of fire hydrant body top all are provided with the connection delivery port, the top of the fire hydrant body is provided with fixed circle piece, and fixed circle piece and fire hydrant body welded connection, the outside of the fire hydrant body is provided with the rain check and keeps off the dome, and rain check keeps off dome and fire hydrant body fixed connection, the upper end of the fire hydrant body is provided with rotary switch, rotary switch's upper end is provided with the key and places the draw-in groove, the inside of rain check keeps off the dome is provided with takes the piece fixed slot, can play the effect of rust-proof, makes things convenient for people to use.

However, the existing fire hydrant is generally installed outdoors when in use, so that an outdoor vehicle is easy to collide with the fire hydrant in the use process, the fire hydrant is damaged, water resources are sprayed out to form the problem of resource waste, and the use safety of equipment is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the water supply device for the fire engineering, which is characterized in that an anti-skid handle is rotated firstly and drives an adjusting screw to rotate, a movable plate can be driven to move upwards under the action of threads, a sliding block can slide along the inner wall of a sliding groove at the moment to play a role in adjusting, after the water supply device is adjusted to a proper position, two groups of protective covers can be respectively sleeved on the left side and the right side of a main body of the fire hydrant by a worker, at the moment, a positioning column can be inserted into a positioning hole to achieve the effect of preliminary limiting, and the two groups of protective covers can be placed on a supporting block to support the water supply device, so that the problems proposed by the background technology are solved.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the water supply device for the fire engineering comprises a fire hydrant main body, wherein a protecting device is arranged on the outer wall of the fire hydrant main body, the protecting device comprises two groups of protecting covers with the same structure, the two groups of protecting covers surround the periphery of the fire hydrant main body, and a plurality of groups of water outlets are formed in the bottom ends of the two groups of fire hydrant main bodies;

the device also comprises a mounting device for splicing the two groups of protective covers.

Preferably, the right side the protection casing outer wall is fixed with the reference column, and the left side the locating hole corresponding with the reference column has been seted up to the protection casing inner wall, and locating hole and reference column can carry out preliminary spacing with two sets of protection casings, ensure the stability of two protection casings, guarantee difficult emergence in assembling the in-process and drop.

Preferably, the protection device further comprises a movable plate capable of vertically and reciprocally moving, the top end of the movable plate is fixed with a supporting block, the bottom end of the protection cover is attached to the supporting block, and the movable plate can be adjusted in advance, so that different installation modes can be carried out on different installation environments.

Preferably, a sliding block is fixed on one side surface of the movable plate, which is close to the axis of the main body of the fire hydrant, a sliding groove for the sliding block to vertically slide is formed in the outer wall of the main body of the fire hydrant, and the sliding block and the sliding groove are arranged to ensure that the movable plate is stable enough in the moving process, so that the operation is simpler and more convenient.

Preferably, the fly leaf inner wall threaded connection has adjusting screw, adjusting screw bottom and fire hydrant main part outer wall rotate to be connected, the adjusting screw outer wall is fixed with anti-skidding handle, and rotatory anti-skidding handle can drive adjusting screw and rotate to vertical reciprocating motion is done to the drive fly leaf under the effect of screw thread, and this kind of mode can be spacing with the fly leaf after moving, takes place to drop after avoiding the fly leaf to adjust.

Preferably, the outer wall of the anti-slip handle is provided with a plurality of groups of grooves, and the anti-slip handle is cylindrical in shape.

Preferably, the installation device comprises a fixed cylinder, a clamping spring, a clamping block, a bracket and a clamping groove, wherein the fixed cylinder is fixed on the inner wall of the bottom end of the right fire hydrant main body, the bracket is fixed on the inner wall of the bottom end of the left fire hydrant main body, the clamping groove is formed in the bracket, one end of the clamping block is inserted into the fixed cylinder, the other end of the clamping block is correspondingly arranged with the clamping groove, the clamping spring is arranged in the fixed cylinder, the clamping block is connected with the inner wall of the fixed cylinder through the clamping spring, the clamping block is pressed to be inserted into the fixed cylinder, the clamping spring is driven to compress, when two groups of protective covers move in opposite directions, the clamping groove in the bracket can correspond to the clamping block, after the clamping block is loosened by a worker, the clamping block is driven to be inserted into the clamping groove under the elastic reset action of the clamping spring, so that the effect of limiting the separation of the two groups of protective covers is realized, and the mode can be stably assembled.

(III) beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

1. this water supply installation for fire engineering through setting up protection casing, the locating hole, the reference column, the outlet, the fly leaf, the supporting shoe, the fixed cylinder, the joint spring, the fixture block, the support, the draw-in groove, earlier with anti-skidding handle rotation, and drive adjusting screw rotates, can drive the fly leaf upward movement under the effect of screw thread, the sliding block can slide along the sliding groove inner wall this moment, play the regulation effect, after adjusting to suitable position, the staff can cup joint two sets of protection casings respectively on the fire hydrant main part left and right sides, the reference column can insert the locating hole inside this moment, reach preliminary spacing effect, and two sets of protection casings can be placed and support on the supporting shoe.

2. This water supply installation for fire engineering, through setting up sliding tray, sliding block, adjusting screw, anti-skidding handle, press the fixture block and make it insert inside the fixed cylinder, and drive joint spring compression, when two sets of protection casings moved in opposite directions, the draw-in groove of support inside can correspond with the fixture block, after the staff unclamped the fixture block, can drive the fixture block and insert inside the draw-in groove under the elasticity reset effect of joint spring, realize the effect that two sets of protection casings of restriction break away from, this kind of mode can play stable the assembling.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting device of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the present utility model;

fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.

In the figure: 1. a hydrant body; 211. a protective cover; 212. positioning holes; 213. positioning columns; 214. a water outlet; 215. a movable plate; 216. a support block; 217. a fixed cylinder; 218. a clamping spring; 219. a clamping block; 220. a bracket; 221. a clamping groove; 311. a sliding groove; 312. a sliding block; 313. adjusting a screw; 314. an anti-slip handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 5, a water supply device for fire engineering, including a fire hydrant main body 1, the outer wall of the fire hydrant main body 1 is provided with a protection device, the protection device comprises two groups of protection covers 211 with the same structure, the two groups of protection covers 211 surround the fire hydrant main body 1, the protection covers 211 can protect the fire hydrant main body 1, when an external object touches the fire hydrant main body 1, the fire hydrant main body 1 can be firstly touched with the protection covers 211, thereby achieving the protection effect of the fire hydrant main body 1, the mode can play a good protection role, the fire hydrant main body 1 is prevented from being damaged, and meanwhile, the waste of water resources is avoided. Still including being used for the installation device with two sets of protection casing 211 concatenation, set up the stability that installation device can guarantee two sets of protection casings 211 and connect, a plurality of sets of outlet 214 have been seted up to two sets of fire hydrant main part 1 bottom, and outlet 214 can avoid the rainwater to pile up, can play the drainage effect, ensures that protection casing 211 can not receive great pressure and damage when using.

The outer wall of the right side protection cover 211 is fixed with a positioning column 213, the inner wall of the left side protection cover 211 is provided with a positioning hole 212 corresponding to the positioning column 213, and the positioning column 213 can be inserted into the positioning hole 212 to achieve the purpose of preliminary limiting.

The protection device further comprises a movable plate 215 capable of vertically and reciprocally moving, and the movable plate 215 can be vertically adjusted in advance, so that the protection device is suitable for installation modes in different environments, and achieves diversified use effects. The fly leaf 215 top is fixed with supporting shoe 216, and the protection casing 211 bottom is laminated mutually with supporting shoe 216, and supporting shoe 216 can support with the protection casing 211 to supporting shoe 216 is provided with a plurality of groups, and the material is rubber can have certain cushioning effect, guarantees that the protection casing 211 bottom can not take place to damage, can drive a plurality of groups of supporting shoe 216 when fly leaf 215 reciprocates and carry out synchronous movement. A sliding block 312 is fixed on one side surface of the movable plate 215, which is close to the axis of the fire hydrant main body 1, a sliding groove 311 for the sliding block 312 to vertically slide is formed on the outer wall of the fire hydrant main body 1, and the movable plate 215 can stably and vertically move under the action of the sliding block 312 and the sliding groove 311. The adjustable plate 215 inner wall threaded connection has adjusting screw 313, and adjusting screw 313 bottom rotates with fire hydrant main part 1 outer wall to be connected, and adjusting screw 313 outer wall is fixed with anti-skidding handle 314, can drive adjusting screw 313 after rotatory anti-skidding handle 314 to drive adjustable plate 215 under the effect of screw thread and do vertical reciprocating motion, this kind of mode operation is more simple and convenient, has strengthened the result of use of equipment. The outer wall of the anti-slip handle 314 is provided with a plurality of groups of grooves, the anti-slip handle 314 is cylindrical in shape, and the plurality of groups of grooves can play a role in protection, so that hands of workers are prevented from slipping, and operation is smoother.

The mounting device comprises a fixing barrel 217, a clamping spring 218, a clamping block 219, a support 220 and a clamping groove 221, wherein the fixing barrel 217 is fixed on the inner wall of the bottom end of the right hydrant main body 1, the support 220 is fixed on the inner wall of the bottom end of the left hydrant main body 1, the clamping groove 221 is formed in the fixing barrel, one end of the clamping block 219 is inserted into the fixing barrel 217, the other end of the clamping block 219 is arranged corresponding to the clamping groove 221, the clamping block 218 is arranged in the fixing barrel 217, the clamping block 219 is connected with the inner wall of the fixing barrel 217 through the clamping spring 218, the clamping block 219 can be driven to be inserted into the fixing barrel 217 after being pressed, the clamping block 218 is compressed in an extrusion mode, after two groups of protective covers 211 are assembled in a relatively moving mode, a worker can loosen the clamping block 219, and the clamping block 219 is driven to be inserted into the clamping groove 221 under the elastic reset action of the clamping block spring 218.

Working principle: when the fire hydrant main body 1 needs to be protected, the anti-skid handle 314 is rotated firstly and drives the adjusting screw 313 to rotate, the movable plate 215 can be driven to move upwards under the action of threads, the sliding block 312 can slide along the inner wall of the sliding groove 311 to play a role in adjustment, after the fire hydrant main body 1 is adjusted to a proper position, two groups of protective covers 211 can be respectively sleeved on the left side and the right side of the fire hydrant main body 1 by workers, at the moment, the positioning column 213 can be inserted into the positioning hole 212 to achieve the primary limiting effect, and the two groups of protective covers 211 can be placed on the supporting block 216 to be supported;

then, the clamping block 219 is pushed to be inserted into the fixed cylinder 217 and the clamping spring 218 is driven to compress, when the two groups of protective covers 211 move in opposite directions, the clamping groove 221 in the support 220 can correspond to the clamping block 219, after the clamping block 219 is loosened by a worker, the clamping block 219 can be driven to be inserted into the clamping groove 221 under the elastic reset action of the clamping spring 218, the effect of limiting the two groups of protective covers 211 to be separated is achieved, and stable assembly can be achieved.

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

Claims

1. The utility model provides a water supply installation for fire engineering, includes fire hydrant main part (1), its characterized in that: the fire hydrant is characterized in that a protective device is arranged on the outer wall of the fire hydrant body (1), the protective device comprises two groups of protective covers (211) with the same structure, the two groups of protective covers (211) surround the periphery of the fire hydrant body (1), and a plurality of groups of water outlets (214) are formed in the bottom ends of the two groups of fire hydrant bodies (1);

also comprises a mounting device for splicing the two groups of protective covers (211).

2. A water supply device for fire engineering according to claim 1, wherein: the right side the guard shield (211) outer wall is fixed with reference column (213), and left side guard shield (211) inner wall is seted up and is corresponded locating hole (212) with reference column (213).

3. A water supply device for fire engineering according to claim 1, wherein: the protection device further comprises a movable plate (215) capable of vertically and reciprocally moving, a supporting block (216) is fixed at the top end of the movable plate (215), and the bottom end of the protection cover (211) is attached to the supporting block (216).

4. A water supply device for fire engineering according to claim 3, wherein: a sliding block (312) is fixed on one side surface of the movable plate (215) close to the axis of the fire hydrant main body (1), and a sliding groove (311) for the sliding block (312) to vertically slide is formed in the outer wall of the fire hydrant main body (1).

5. The water supply device for fire engineering according to claim 4, wherein: the adjustable fire hydrant is characterized in that an adjusting screw (313) is connected to the inner wall of the movable plate (215) in a threaded mode, the bottom end of the adjusting screw (313) is connected with the outer wall of the fire hydrant body (1) in a rotating mode, and an anti-slip handle (314) is fixed to the outer wall of the adjusting screw (313).

6. The water supply device for fire engineering according to claim 5, wherein: the outer wall of the anti-skid handle (314) is provided with a plurality of groups of grooves, and the anti-skid handle (314) is cylindrical in shape.

7. A water supply device for fire engineering according to claim 1, wherein: the mounting device comprises a fixed barrel (217), a clamping spring (218), a clamping block (219), a support (220) and a clamping groove (221), wherein the fixed barrel (217) is fixed on the inner wall of the bottom end of the right fire hydrant main body (1), the support (220) is fixed on the inner wall of the bottom end of the left fire hydrant main body (1) and is internally provided with the clamping groove (221), one end of the clamping block (219) is inserted into the fixed barrel (217), the other end of the clamping block (219) is correspondingly arranged with the clamping groove (221), the clamping spring (218) is arranged in the fixed barrel (217), and the clamping block (219) is connected with the inner wall of the fixed barrel (217) through the clamping spring (218).