CN210612738U

CN210612738U - Power station boiler fire extinguishing protection device

Info

Publication number: CN210612738U
Application number: CN201921454191.3U
Authority: CN
Inventors: 靳虎; 王玮琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-05-26
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a power station boiler fire extinguishing protection device in the technical field of safety protection, which comprises a support plate, wherein a limit groove is arranged in the middle of the top of the support plate, a positioning plate is inserted in the inner cavity of the limit groove, the two ends of the positioning plate are both penetrated through the limit groove, a limit sleeve is sleeved on the outer wall of the support plate in bilateral symmetry about the positioning plate, and a U-shaped ear plate is welded at the bottom of the limit sleeve. The convenience of using the fire extinguisher is improved.

Description

Power station boiler fire extinguishing protection device

Technical Field

The utility model relates to a safety protection technical field specifically is a power plant boiler protection device that puts out a fire.

Background

Utility boilers, also known as power plant boilers, refer to medium and large boilers in power plants that provide steam to turbines in a specified amount and quality. One of the main thermal equipment of a thermal power plant. It is usually matched with a turbo-generator set with a certain capacity, mainly used for generating electricity, but also can be used for supplying heat to the outside in some special occasions. Generally, the evaporation capacity is large, steam parameters (steam temperature and steam pressure) are high, a whole set of auxiliary equipment is needed, chamber combustion chambers are needed to be configured, a forced ventilation mode is adopted, various fuels (coal powder, crude oil or heavy oil, blast furnace gas or coke oven gas) can be combusted, the structure is complex, the efficiency is high, most of the fuels can reach about 85-93%, and the requirements on the operation management level, the mechanization degree and the automatic control technology are quite high. Utility boilers mainly have two types: pulverized coal furnaces and circulating fluidized bed boilers. These two types of boilers are the main types used in power stations today. The biggest difference between the fluidized bed furnace and the pulverized coal furnace is the state of the fuel, i.e. liquid and pulverized coal.

The utility model provides a power plant boiler is at the during operation, need always be equipped with the fire extinguisher to the processing of putting out a fire to ignition at any time is convenient, and the current storage that is used for power plant boiler's fire extinguisher, the majority is for placing it subaerial, perhaps places in the cabinet, and former fire extinguisher is direct and ground contact, and the easy corruption phenomenon to the fire extinguisher that causes because of the humidity on ground, the latter influences taking of fire extinguisher, and based on this, the utility model discloses a power plant boiler protection device that puts out a fire to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power plant boiler protection device that puts out a fire to solve the current depositing of the fire extinguisher that is used for power plant boiler that proposes in the above-mentioned background art, the majority is for placing it subaerial, perhaps places in the cabinet, and the former fire extinguisher is direct and ground contact, causes the corrosion phenomenon to the fire extinguisher because of the humidity on ground easily, and the latter influences the problem of taking of fire extinguisher.

In order to achieve the above object, the utility model provides a following technical scheme: a power station boiler fire extinguishing protection device comprises a support plate, wherein a limiting groove is formed in the middle of the top of the support plate, a positioning plate is inserted into an inner cavity of the limiting groove, two ends of the positioning plate penetrate through the limiting groove, limiting sleeves are symmetrically sleeved on the left and right of the outer wall of the support plate, U-shaped ear plates are welded at the bottom of each limiting sleeve, two groups of positioning pull plates are obliquely fixed between each U-shaped ear plate and the corresponding positioning plate through bolts, the two groups of positioning pull plates are symmetrically arranged on the left and right of the corresponding positioning plate, a supporting top plate is welded at the top end of the corresponding positioning plate, a rectangular handle is welded at the bottom end of the corresponding positioning plate, a supporting side plate is vertically welded at the top of each limiting sleeve, a protecting clamping block is arranged on the side wall of the supporting side plate close to the direction of the corresponding positioning plate, U-shaped, the utility model discloses a support plate, including the bracing piece, the bracing piece is welded to the both ends of backup pad all vertically, and mutually perpendicular sets up between bracing piece and the backup pad, the rear end welding of bracing piece has the connecting plate, the outer wall of connecting plate has seted up connection jack about the bracing piece longitudinal symmetry.

Preferably, the external dimension of the positioning plate is the same as the internal dimension of the limiting groove, and the positioning plate can slide up and down in the inner cavity of the limiting groove.

Preferably, reinforcing plates are symmetrically welded at the joint of the positioning plate and the rectangular handle and the joint of the limiting sleeve and the supporting side plate.

Preferably, clearance fit is adopted between the limiting sleeve and the supporting plate, and the limiting sleeve can slide left and right on the outer wall of the supporting plate.

Preferably, both ends of the positioning pulling plate can rotate around a bolt connected with the positioning plate and a bolt connected with the U-shaped lug plate respectively.

Preferably, the protection clamping block is a rectangular rubber protection clamping block, and an arc-shaped clamping groove is vertically formed in the side wall of the protection clamping block close to the direction of the positioning plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a bolt is fixed this product on the wall, make the fire extinguisher and the ground separation of placing, avoid causing the corrosion to the fire extinguisher because of the humidity on ground, place the top at the roof support through the fire extinguisher, utilize the dead weight of fire extinguisher, make two sets of protection clamp splice can carry out self-holding with the fire extinguisher, guarantee the stability that the fire extinguisher deposited, through promoting the rectangle handle upward movement, conveniently take off the use from between two sets of protection clamp splice with the fire extinguisher, improve the convenience of using the fire extinguisher.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, 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 that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a perspective view of the present invention;

fig. 3 is an enlarged view of part a of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-supporting plate, 2-limiting groove, 3-positioning plate, 4-limiting sleeve, 5-U-shaped ear plate, 6-positioning pull plate, 7-supporting top plate, 8-rectangular handle, 9-supporting side plate, 10-protecting clamp block, 11-U-shaped clamp plate, 12-reinforcing plate, 13-supporting rod, 14-connecting plate and 15-connecting jack.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a power station boiler fire extinguishing protection device comprises a support plate 1, a limiting groove 2 is formed in the middle of the top of the support plate 1, a positioning plate 3 is inserted into an inner cavity of the limiting groove 2, two ends of the positioning plate 3 penetrate through the limiting groove 2, limiting sleeves 4 are symmetrically sleeved on the left and right of the outer wall of the support plate 1 relative to the positioning plate 3, U-shaped ear plates 5 are welded at the bottom of each limiting sleeve 4, two groups of positioning pull plates 6 are obliquely fixed between the two groups of U-shaped ear plates 5 and the positioning plate 3 through bolts, the two groups of positioning pull plates 6 are symmetrically arranged on the left and right of the positioning plate 3, a supporting top plate 7 is welded at the top end of the positioning plate 3, a rectangular handle 8 is welded at the bottom end of the positioning plate 3, a supporting side plate 9 is vertically welded at the top of the limiting sleeve 4, a protecting clamping block 10 is arranged on the, and U type cardboard 11 cup joints the outer wall at support curb plate 9, and the equal longitudinal welding in both ends of backup pad 1 has bracing piece 13, and mutually perpendicular sets up between bracing piece 13 and the backup pad 1, and the welding of the rear end of bracing piece 13 has connecting plate 14, and connecting hole 15 has been seted up about bracing piece 13 longitudinal symmetry to the outer wall of connecting plate 14.

Wherein, the external dimension of the positioning plate 3 is the same as the internal dimension of the limiting groove 2, and the positioning plate 3 can slide up and down in the inner cavity of the limiting groove 2, so as to improve the stability of the positioning plate 3 sliding up and down in the inner cavity of the limiting groove 2, the joint of the positioning plate 3 and the rectangular handle 8 and the joint of the limiting sleeve 4 and the supporting side plate 9 are symmetrically welded with reinforcing plates 12, so as to improve the structural strength of the joint of the positioning plate 3 and the rectangular handle 8 and the joint of the limiting sleeve 4 and the supporting side plate 9, the spacing sleeve 4 is in clearance fit with the supporting plate 1, the limiting sleeve 4 can slide left and right on the outer wall of the supporting plate 1, so as to improve the stability of the sliding of the protecting clamp 10, the two ends of the positioning pull plate 6 can respectively rotate around the bolt connected with the positioning plate 3 and the bolt connected with the U-shaped ear plate 5, the protecting clamp 10 is a rectangular rubber protecting clamp, and the protecting clamp, two groups of protective clamping blocks 10 are conveniently clamped on the outer wall of the fire extinguisher.

One specific application of this embodiment is: when the utility model is used, the product is horizontally fixed on the wall by the bolt passing through the inner cavity of the connecting jack 15 on the connecting plate 14, when the fire extinguisher needs to be fixedly stored, the worker places the bottom of the fire extinguisher at the top of the supporting top plate 7, the positioning plate 3 slides downwards in the inner cavity of the limiting groove 2 under the action of the gravity of the fire extinguisher, the downward sliding of the positioning plate 3 drives the downward rotation of the positioning pull plate 6, so that the two groups of positioning pull plates 6 pull the two groups of limiting sleeves 4 to slide towards the direction close to the positioning plate 3 on the outer wall of the supporting plate 1, the two groups of protecting clamping blocks 10 can be contacted with the outer wall of the fire extinguisher placed at the top of the supporting top plate 7, the fire extinguisher is clamped and fixed between the supporting top plate 7 and the two groups of protecting clamping blocks 10, when the fire extinguisher needs to be taken, the worker drives the positioning plate 3 to slide upwards in the inner cavity of the, therefore, the two groups of limiting sleeves 4 slide on the outer wall of the supporting plate 1 in the direction away from the positioning plate 3 under the pushing of the positioning pull plate 6, the two groups of protective clamping blocks 10 are separated from the outer wall of the fire extinguisher, and the fire extinguisher is convenient for a worker to take down the fire extinguisher from the top of the supporting top plate 7.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a power plant boiler protection device that puts out a fire, includes backup pad (1), its characterized in that: a limiting groove (2) is formed in the middle of the top of the supporting plate (1), a positioning plate (3) is inserted into an inner cavity of the limiting groove (2), two ends of the positioning plate (3) penetrate through the limiting groove (2), two sets of positioning pull plates (6) are obliquely and fixedly arranged between the two sets of U-shaped ear plates (5) and the positioning plate (3) through bolts and are symmetrically sleeved on the left and right of the outer wall of the supporting plate (1) relative to the positioning plate (3), two sets of positioning pull plates (6) are symmetrically arranged on the left and right of the positioning plate (3), a supporting top plate (7) is welded on the top end of the positioning plate (3), a rectangular handle (8) is welded on the bottom end of the positioning plate (3), a supporting side plate (9) is vertically welded on the top of the limiting sleeve (4), and a protecting clamp block (10) is arranged on the side wall of the supporting side plate (9) close to the positioning plate (3), the outer wall of protection clamp splice (10) passes through the bolt and evenly is fixed with U type cardboard (11), and U type cardboard (11) cup joint the outer wall that supports curb plate (9), the equal vertical welding in both ends of backup pad (1) has bracing piece (13), and mutually perpendicular sets up between bracing piece (13) and backup pad (1), the rear end welding of bracing piece (13) has connecting plate (14), connect jack (15) have been seted up about bracing piece (13) longitudinal symmetry to the outer wall of connecting plate (14).

2. The utility boiler fire suppression protection device of claim 1, wherein: the external dimension of the positioning plate (3) is the same as the internal dimension of the limiting groove (2), and the positioning plate (3) can slide up and down in the inner cavity of the limiting groove (2).

3. The utility boiler fire suppression protection device of claim 1, wherein: reinforcing plates (12) are symmetrically welded at the joint of the positioning plate (3) and the rectangular handle (8) and the joint of the limiting sleeve (4) and the supporting side plate (9).

4. The utility boiler fire suppression protection device of claim 1, wherein: be clearance fit between spacing sleeve (4) and backup pad (1), and spacing sleeve (4) can slide about the outer wall of backup pad (1).

5. The utility boiler fire suppression protection device of claim 1, wherein: the two ends of the positioning pulling plate (6) can rotate around the bolt connected with the positioning plate (3) and the bolt connected with the U-shaped ear plate (5) respectively.

6. The utility boiler fire suppression protection device of claim 1, wherein: the protection clamping block (10) is a rectangular rubber protection clamping block, and an arc-shaped clamping groove is vertically formed in the side wall, close to the direction of the positioning plate (3), of the protection clamping block (10).