CN210688585U

CN210688585U - Exhaust pipe for cleaning workshop

Info

Publication number: CN210688585U
Application number: CN201920844082.6U
Authority: CN
Inventors: 王林根
Original assignee: Suzhou Jianghai Purification Technology Co Ltd
Current assignee: Suzhou Jianghai Purification Technology Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-06-05
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses an exhaust pipe for cleaning shop, including base, curb plate, fixed block, first connecting plate, first connecting rod, connecting block, second connecting rod, second connecting plate, spring, through-hole, push rod, movable block, movable groove, first lug, second lug, body, strengthening rib, first antistatic backing, woven wire, fire-retardant heat-resistant layer, second antistatic backing, draw-in groove and arch. The utility model discloses it is rational in infrastructure, the strengthening rib through second lug fixed connection runs through the second antistatic backing, fire-retardant heat-resistant layer, the lateral wall and the fixed connection second lug of first antistatic backing and body, improve the intensity of ventilation pipe, through the inside wire mesh of first antistatic backing twine the strengthening rib, the convenience is passed out static, avoid static to adsorb the dust in the exhaust pipe, influence the ventilation of exhaust pipe, through fire-retardant heat-resistant layer, improve the heat-resisting and the fire behaviour of pipeline when improving exhaust pipe intensity.

Description

Exhaust pipe for cleaning workshop

Technical Field

The utility model relates to an exhaust pipe specifically is an exhaust pipe for cleaning shop belongs to cleaning shop equipment application technical field.

Background

The purification workshop material is that purification factory building wall, roof material generally adopt 50mm thick sandwich color steel board to make more, its characteristics are pleasing to the eye, the rigidity is strong, thermal insulation performance is good, easy construction, circular arc corner, door, window frame etc. generally adopt special aluminium oxide section to make ground can adopt epoxy from terrace or high-grade wear-resisting plastic floor, have the antistatic requirement, can choose for use the antistatic type, send back wind pipeline to make with hot zinc-plated plate, paste the effectual stainless steel frame for PF foaming plastic board high efficiency supply-air outlet of purifying and keeping warm, it is pleasing to the eye clean, the otter board that punches a hole is with baking finish aluminum plate.

The existing exhaust pipe for the cleaning workshop is generally fixed through a bolt, when the exhaust pipe is cleaned and overhauled, the exhaust pipe is inconvenient to disassemble, the installation efficiency of the exhaust pipe is influenced, the existing exhaust pipe is poor in anti-static effect, and static electricity can adsorb dust on the side wall of a pipeline in the exhaust process, so that the ventilation of the exhaust pipe is influenced, and the cleaning difficulty is caused. Therefore, the exhaust duct for the purification plant is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an exhaust pipe for cleaning workshop in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, and the exhaust pipe for the purification workshop comprises a base, a pipe body, a dismounting and fixing device and an anti-static structure;

the disassembly and assembly fixing device comprises side plates fixedly connected to two ends of a base, a through hole is formed in each side plate, a push rod is connected to the inside of each through hole in a sliding mode, one end of each push rod is fixedly connected with a movable block, one end of each movable block is fixedly connected with a first protruding block, a second connecting plate is fixed to the side wall of one end of each movable block, two ends of each second connecting plate are rotatably connected with one end of a second connecting rod through a rotating shaft, the other end of each second connecting rod is rotatably connected with a connecting block through a rotating shaft, the connecting block is rotatably connected with one end of a first connecting rod through a rotating shaft, and the first connecting rod is rotatably connected with one end;

the anti-static structure comprises a second bump fixedly connected to the side wall of the pipe body, the inside of the pipe body is adhered and connected with a first anti-static layer, the inside of the first anti-static layer is fixedly connected with a wire mesh, one end of the first anti-static layer is adhered and connected with a flame-retardant heat-resistant layer, the inside of the flame-retardant heat-resistant layer is adhered and connected with a second anti-static layer, and one end side wall of the second anti-static layer is fixedly connected with a protrusion.

Preferably, the protruding one end fixed connection strengthening rib, and the strengthening rib runs through the lateral wall and the fixed connection second lug of second antistatic backing, fire-retardant heat-resistant layer, first antistatic backing and body, and the one end lateral wall of strengthening rib is twined and is had wire mesh.

Preferably, one end of the first connecting plate is elastically connected with one end of the second connecting plate through a spring, and the first connecting plate is fixedly connected between the side plate and the base through a fixing block.

Preferably, the inside of curb plate is opened there is the activity groove, and the inside in activity groove is equipped with fixed block and first connecting plate, the inside sliding connection movable block in activity groove.

Preferably, the second lugs are equidistantly distributed on the side wall of the pipe body, two adjacent lugs are arranged between the second lugs, and the clamping grooves are connected with the first lugs in a matched mode.

Preferably, the flame-retardant and heat-resistant layer is made by coating silica gel glass fiber cloth, supporting the silica gel glass fiber cloth by spiral steel wires, and bonding the silica gel glass cloth on the steel wires.

The utility model has the advantages that:

1. through the pulling push rod, make the push rod pass through the through-hole and drive the movable block and slide in the inside of activity groove, the movable block drives the spring extrusion between second connecting plate and the first connecting plate, the second connecting rod at second connecting plate both ends rotates certain angle through pivot and connecting block, connecting block one end pivot rotates first connecting rod of connecting and rotates certain angle with first connecting plate, place the body between two movable blocks, the spring resets the draw-in groove block between the first lug that promotes movable block one end and two adjacent second lugs of body lateral wall, first lug blocks the body through the second lug, thereby the convenience is fixed and is dismantled the body.

2. The strengthening rib through second lug fixed connection runs through the second antistatic backing, fire-retardant heat-resistant layer, the lateral wall and the fixed connection second lug of first antistatic backing and body, improve the intensity of ventilation pipe, through the inside wire mesh winding's of first antistatic backing strengthening rib, the convenience is passed out static, avoid static to adsorb the dust in the ventilation pipe, influence the ventilation of exhaust pipe, through fire-retardant heat-resistant layer, improve the heat-resisting and fire behaviour of pipeline when improving exhaust pipe intensity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the positions of the tube and the second bump according to the present invention.

In the figure: 1. the base, 2, the curb plate, 3, the fixed block, 301, first connecting plate, 302, first connecting rod, 303, the connecting block, 304, the second connecting rod, 305, the second connecting plate, 306, the spring, 4, the through-hole, 5, the push rod, 6, the movable block, 601, the activity groove, 7, first lug, 8, the second lug, 9, the body, 10, the strengthening rib, 11, first antistatic backing, 12, the wire mesh, 13, fire-retardant heat-resistant layer, 14, the second antistatic backing, 15, the draw-in groove, 16, the arch.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, an exhaust pipe for a cleaning shop includes a base 1, a pipe body 9, a fixing device for mounting and dismounting, and an anti-static structure;

the dismounting and fixing device comprises side plates 2 fixedly connected to two ends of a base 1, a through hole 4 is formed in each side plate 2, a push rod 5 is slidably connected in each through hole 4, one end of each push rod 5 is fixedly connected with a movable block 6, one end of each movable block 6 is fixedly connected with a first bump 7, a second connecting plate 305 is fixed on the side wall of one end of each movable block 6, two ends of each second connecting plate 305 are rotatably connected with one end of a second connecting rod 304 through a rotating shaft, the other end of each second connecting rod 304 is rotatably connected with a connecting block 303 through a rotating shaft, the connecting block 303 is rotatably connected with one end of a first connecting rod 302 through a rotating shaft, and the first connecting rod 302 is rotatably connected with one end of the first connecting plate 301 through a rotating shaft, so that a pipe body (9) can be conveniently fixed and;

the anti-static structure includes second lug 8 of fixed connection at the lateral wall of body 9, the inside of body 9 glues and connects first antistatic backing 11, the inside fixed connection wire 12 of first antistatic backing 11, the one end of first antistatic backing 11 glues and connects fire-retardant heat-resistant layer, the inside of fire-retardant heat-resistant layer 13 glues and connects second antistatic backing 14, the protruding 16 of one end lateral wall fixed connection of second antistatic backing 14 avoids static to adsorb the dust in the exhaust pipe, influences the ventilation and the cleanness of exhaust pipe.

One end of each protrusion 16 is fixedly connected with a reinforcing rib 10, the reinforcing rib 10 penetrates through the second anti-static layer 14, the flame-retardant heat-resistant layer 13, the first anti-static layer 11 and the side wall of the tube body 9 and is fixedly connected with the second protrusion 8, and a wire mesh 12 is wound on the side wall of one end of each reinforcing rib 10, so that the structure is more reasonable and the connection is convenient; one end of the first connecting plate 301 is elastically connected with one end of the second connecting plate 305 through a spring 306, and the first connecting plate 301 is fixedly connected between the side plate 2 and the base 1 through a fixing block 3, so that the structure is more reasonable and the connection is convenient; a movable groove 601 is formed in the side plate 2, the fixed block 3 and the first connecting plate 301 are arranged in the movable groove 601, and the movable block 6 is connected in the movable groove 601 in a sliding mode, so that the structure is more reasonable and the connection is convenient; the second lugs 8 are distributed on the side wall of the tube body 9 at equal intervals, a clamping groove 15 is formed between every two adjacent second lugs 8, and the clamping groove 15 is connected with the first lug 7 in a matched mode, so that the structure is more reasonable and convenient to connect; the flame-retardant heat-resistant layer 13 is formed by coating silica gel glass fiber cloth, supporting the silica gel glass fiber cloth by spiral steel wires and bonding the silica gel glass cloth on the steel wires, so that the structure is more reasonable, and the strength of the exhaust pipe is improved.

The utility model discloses when using, at first through pulling push rod 5, make push rod 5 pass through-hole 4 and drive the inside slip of movable block 6 at activity groove 601, movable block 6 drives the extrusion of spring 306 between second connecting plate 305 and the first connecting plate 301, the second connecting rod 304 at second connecting plate 305 both ends rotates certain angle through pivot and connecting block 303, connecting block 303 one end pivot rotates first connecting rod 302 of connecting and first connecting plate 301 and rotates certain angle, place body 9 between two movable blocks 6, spring 306 resets and promotes draw-in groove 15 block between first lug 7 of movable block 6 one end and two adjacent second lugs 8 of body 9 lateral wall, first lug 7 blocks body 9 through second lug 8, thereby convenient fixed and dismantlement to body 9, strengthening rib 10 through second lug 8 fixed connection runs through second antistatic backing 14, fire-retardant heat-resistant layer 13, The lateral wall and the fixed connection second lug 8 of first antistatic backing 11 and body 9 improve the intensity of ventilation pipe, through the inside wire mesh 12 winding strengthening rib 10 of first antistatic backing 11, conveniently comes out the static transmission, avoids static to adsorb the dust in the exhaust pipe, influences the ventilation of exhaust pipe, through fire-retardant heat-resistant layer, improves the heat-resisting and fire behaviour of pipeline when improving the exhaust pipe intensity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an exhaust pipe for cleaning shop which characterized in that: comprises a base (1), a pipe body (9), a dismounting fixing device and an antistatic structure;

the disassembly and assembly fixing device comprises side plates (2) fixedly connected to two ends of a base (1), a through hole (4) is formed in each side plate (2), a push rod (5) is slidably connected to the inside of the through hole (4), one end of the push rod (5) is fixedly connected with a movable block (6), one end of the movable block (6) is fixedly connected with a first convex block (7), a second connecting plate (305) is fixed to one end side wall of the movable block (6), two ends of the second connecting plate (305) are rotatably connected with one end of a second connecting rod (304) through a rotating shaft, the other end of the second connecting rod (304) is rotatably connected with a connecting block (303) through a rotating shaft, the connecting block (303) is rotatably connected with one end of a first connecting rod (302) through a rotating shaft, and the first connecting rod (302) is rotatably connected with one end of a first connecting plate (;

the anti-static structure comprises a second bump (8) fixedly connected to the side wall of the pipe body (9), the inside of the pipe body (9) is adhered and connected with a first anti-static layer (11), the inside of the first anti-static layer (11) is fixedly connected with a metal wire mesh (12), one end of the first anti-static layer (11) is adhered and connected with a flame-retardant heat-resistant layer (), the inside of the flame-retardant heat-resistant layer (13) is adhered and connected with a second anti-static layer (14), and one end side wall of the second anti-static layer (14) is fixedly connected with a protrusion (16).

2. An exhaust duct for a purification plant according to claim 1, wherein: one end of each protrusion (16) is fixedly connected with the reinforcing rib (10), the reinforcing rib (10) penetrates through the side walls of the second anti-static layer (14), the flame-retardant heat-resistant layer (13), the first anti-static layer (11) and the pipe body (9) and is fixedly connected with the second protrusion (8), and a wire mesh (12) is wound on the side wall of one end of the reinforcing rib (10).

3. An exhaust duct for a purification plant according to claim 1, wherein: one end of the first connecting plate (301) is elastically connected with one end of the second connecting plate (305) through a spring (306), and the first connecting plate (301) is fixedly connected between the side plate (2) and the base (1) through a fixing block (3).

4. An exhaust duct for a purification plant according to claim 1, wherein: the inside of curb plate (2) is opened has activity groove (601), and the inside in activity groove (601) is equipped with fixed block (3) and first connecting plate (301), and the inside sliding connection movable block (6) of activity groove (601).

5. An exhaust duct for a purification plant according to claim 1, wherein: second lug (8) equidistance distributes at the lateral wall of body (9), and adjacent two be equipped with draw-in groove (15) between second lug (8), draw-in groove (15) are connected with first lug (7) cooperation.

6. An exhaust duct for a purification plant according to claim 1, wherein: the flame-retardant and heat-resistant layer (13) is made by coating silica gel glass fiber cloth, supporting the inside by spiral steel wires, and bonding the silica gel glass cloth on the steel wires.