CN212929960U

CN212929960U - Detachable multilayer boiler backplate

Info

Publication number: CN212929960U
Application number: CN202021495855.3U
Authority: CN
Inventors: 胡洋滨; 梅桂
Original assignee: Anhui Zhongxuan Boiler Co ltd
Current assignee: Anhui Zhongxuan Boiler Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-09
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of boiler protection plate correlation, in particular to a detachable multilayer boiler protection plate, which comprises a protection plate body and a mounting part; the upper end and the lower end of the guard plate body are provided with installation parts, and the guard plate body is fixedly connected with the boiler outer side bracket through the installation parts; the mounting piece comprises a vertical plate and a transverse plate; the number of the vertical plates is two, the vertical plates are vertically arranged on two sides of the guard plate body, and clamping plates extend inwards from the bottom ends of the two vertical plates; the protective plate body is provided with a clamping groove corresponding to the position of the clamping plate, the two vertical plates are fixedly connected with the protective plate body through the matching of the clamping plate and the clamping groove, the sides, opposite to the bottom ends, of the two vertical plates are connected with transverse plates in a sliding mode, the opposite ends of the two transverse plates are connected with each other through a first adjusting spring, and the sides, opposite to the middle ends, of the two vertical plates are connected with a connecting plate; a boiler outer side bracket is arranged between the connecting plate and the transverse plate; screw holes are formed in the corresponding positions of the top ends of the vertical plates, and adjusting bolts are connected in the two screw holes in an internal thread mode.

Description

Detachable multilayer boiler backplate

Technical Field

The utility model relates to a relevant technical field of boiler backplate specifically is a detachable multilayer boiler backplate.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, and the hot water or the steam generated in the boiler can directly provide heat energy required for industrial production and people life, can also be converted into mechanical energy through a steam power device, or can be converted into the electric energy through a generator;

among the prior art, the boiler heat preservation layer sets up the backplate outward, and the main effect is protection brickwork and heating surface heat preservation, and traditional boiler backplate is installed for guaranteeing its leakproofness when, and the installation is mostly zero clearance installation, but the backplate can expand after receiving boiler high temperature's influence and take place deformation, and because the zero clearance installation of backplate leads to the backplate to influence boiler outside support deformation easily when taking place deformation, and then leads to the damage of support.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detachable multilayer boiler backplate 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 detachable multi-layer boiler guard plate comprises a guard plate body and a mounting piece; the upper end and the lower end of the guard plate body are provided with installation parts, and the guard plate body is fixedly connected with the boiler outer side bracket through the installation parts; the mounting piece comprises a vertical plate and a transverse plate; the number of the vertical plates is two, the vertical plates are vertically arranged on two sides of the guard plate body, and clamping plates extend inwards from the bottom ends of the two vertical plates; the protective plate body is provided with a clamping groove corresponding to the position of the clamping plate, the two vertical plates are fixedly connected with the protective plate body through the matching of the clamping plate and the clamping groove, the sides, opposite to the bottom ends, of the two vertical plates are connected with transverse plates in a sliding mode, the opposite ends of the two transverse plates are connected with each other through a first adjusting spring, and the sides, opposite to the middle ends, of the two vertical plates are connected with a connecting plate; a boiler outer side bracket is arranged between the connecting plate and the transverse plate; screw holes are formed in the corresponding positions of the top ends of the vertical plates, and adjusting bolts are connected in the two screw holes in an internal thread mode.

Preferably, two the diaphragm is kept away from one end each other and cardboard both ends outwards extend and are provided with the slider, and the spout has been seted up to two riser relative one side, riser respectively with diaphragm and cardboard sliding connection.

Preferably, two the cardboard is two riser bottom downward sloping extension settings, and the draw-in groove that backplate body both sides were seted up matches with the inclination of cardboard.

Preferably, a plurality of circular grooves are formed in the surfaces of the upper end and the lower end of the guard plate body, second adjusting springs are vertically fixed in the circular grooves, and the other ends of the second adjusting springs are in contact with the bottom surface of the transverse plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an effect of installed part can be fixed in the backplate body installation on the support in the boiler outside to only need rotatory adjusting bolt alright realize dismantling backplate body and installed part separation when dismantling, the installation is simple with the dismantlement process, convenient to use.

The utility model discloses the surface at both ends is provided with a plurality of second regulating spring about the backplate body, and second regulating spring can give the space of a deformation of backplate body when the backplate body expands, prevents to lead to the deformation of installed part because the inflation of backplate body.

Drawings

Fig. 1 is a side view of the utility model in its entirety;

fig. 2 is an enlarged schematic view of a point a in fig. 1.

In the figure: 1. a guard plate body; 2. a boiler outer side support; 3. a vertical plate; 4. clamping a plate; 5. a card slot; 6. a transverse plate; 7. a first regulating spring; 8. a connecting plate; 9. adjusting the bolt; 10. a slider; 11. a chute; 12. a second regulating 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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a detachable multi-layer boiler guard plate comprises a guard plate body 1 and a mounting piece; the upper end and the lower end of the guard plate body 1 are provided with installation parts, and the guard plate body 1 is fixedly connected with the boiler outer side bracket 2 through the installation parts; the mounting piece comprises a vertical plate 3 and a transverse plate 6; the number of the vertical plates 3 is two, the vertical plates are vertically arranged on two sides of the guard plate body 1, and the bottom ends of the two vertical plates 3 are provided with clamping plates 4 in an inward extending mode; a clamping groove 5 is formed in the position, corresponding to the clamping plate 4, of the guard plate body 1, the two vertical plates 3 are fixedly connected with the guard plate body 1 through the matching of the clamping plate 4 and the clamping groove 5, the transverse plates 6 are connected to the opposite sides of the bottom ends of the two vertical plates 3 in a sliding mode, the opposite ends of the two transverse plates 6 are connected with each other through first adjusting springs 7, and the opposite sides of the middle ends of the two vertical plates 3 are connected with connecting plates 8 in a; a boiler outer side bracket 2 is arranged between the connecting plate 8 and the transverse plate 6; screw holes are formed in the corresponding positions of the top ends of the vertical plates 3, and adjusting bolts 9 are connected in the two screw holes in an internal thread mode.

Further, two diaphragm 6 keeps away from one end each other and cardboard 4 both ends are outwards extended and are provided with slider 10, and spout 11 has been seted up to two riser 3 relative one side, riser 3 respectively with diaphragm 6 and cardboard 4 sliding connection.

Further, two cardboard 4 is the 3 bottom downward sloping of two risers and extends the setting, and draw-in groove 5 that 1 both sides of backplate body were seted up matches with the inclination of cardboard 4.

Further, a plurality of circular grooves are formed in the surfaces of the upper end and the lower end of the guard plate body 1, second adjusting springs 12 are vertically fixed in the circular grooves, and the other ends of the second adjusting springs 12 are in contact with the bottom surface of the transverse plate 6.

The working principle is as follows: the utility model provides a detachable multilayer boiler backplate, including backplate body 1 and installed part, backplate body 1 realizes dismantling with boiler outer side support 2 through the installed part at upper and lower both ends and is connected, specifically does: when the mounting device is mounted, the two vertical plates 3 of the mounting part are tightly attached to two sides of the protection plate body 1, the clamping plates 4 obliquely arranged at the bottom ends of the two vertical plates 3 are clamped into the clamping grooves 5 correspondingly formed in two sides of the protection plate body 1, so that the two vertical plates 3 are fixedly connected with the protection plate body 1, the bottom ends of the opposite sides of the two vertical plates 3 are slidably connected with the transverse plates 6, the connecting plates 8 are arranged above the two transverse plates 6, the boiler outer side support 2 is positioned in a gap formed by the two transverse plates 6, the connecting plates 8 and the two vertical plates 3, the protection plate body 1, the boiler outer side support 2 and the mounting part are fixedly connected, and the mounting is completed in a screw hole;

when dismantling, thereby adjust the distance on 3 tops of two risers through rotatory adjusting bolt 9, two risers 3 will move towards opposite direction this moment, and when two risers 3 moved, first regulating spring 7 between two diaphragms 6 will be tensile, and cardboard 4 that 3 bottoms of two risers set up just can follow draw-in groove 5 internal separation to with backplate body 1 and installed part separation, just can dismantle the installed part and take off.

A plurality of circular slots have been seted up on both ends surface about backplate body 1, and the circular slot internal fixation has second regulating spring 12, receives the temperature of boiler and when expanding when backplate body 1 to give backplate body 1 the space of a deformation, prevent because backplate body 1's inflation and lead to the deformation of installed part.

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. The utility model provides a detachable multilayer boiler backplate which characterized in that: comprises a guard plate body (1) and a mounting piece; the upper end and the lower end of the guard plate body (1) are provided with installation parts, and the guard plate body (1) is fixedly connected with the boiler outer side bracket (2) through the installation parts; the mounting piece comprises a vertical plate (3) and a transverse plate (6); the number of the vertical plates (3) is two, the vertical plates are vertically arranged on two sides of the guard plate body (1), and clamping plates (4) extend inwards from the bottom ends of the two vertical plates (3); a clamping groove (5) is formed in the position, corresponding to the clamping plate (4), of the guard plate body (1), the two vertical plates (3) are fixedly connected with the guard plate body (1) through the matching of the clamping plate (4) and the clamping groove (5), the sides, opposite to the bottom ends of the two vertical plates (3), are connected with transverse plates (6) in a sliding mode, the opposite ends of the two transverse plates (6) are connected with each other through first adjusting springs (7), and the sides, opposite to the middle ends of the two vertical plates (3), are connected with connecting plates (8) in a; a boiler outer side bracket (2) is arranged between the connecting plate (8) and the transverse plate (6); screw holes are formed in the corresponding positions of the top ends of the two vertical plates (3), and adjusting bolts (9) are connected with the two screw holes in an inner thread mode.

2. The removable multi-layer boiler guard according to claim 1, wherein: two diaphragm (6) keep away from one end each other and cardboard (4) both ends outwards extend and are provided with slider (10), and spout (11) have been seted up to two riser (3) relative one side, riser (3) respectively with diaphragm (6) and cardboard (4) sliding connection.

3. The removable multi-layer boiler guard according to claim 1, wherein: two cardboard (4) extend the setting for two riser (3) bottom downward sloping, and draw-in groove (5) that backplate body (1) both sides were seted up matches with the inclination of cardboard (4).

4. The removable multi-layer boiler guard according to claim 1, wherein: a plurality of circular grooves are formed in the surfaces of the upper end and the lower end of the guard plate body (1), second adjusting springs (12) are vertically fixed in the circular grooves, and the other ends of the second adjusting springs (12) are in contact with the bottom surface of the transverse plate (6).