CN220541839U - Slag blocking device - Google Patents

Abstract

The utility model relates to the technical field of baffles and discloses a slag blocking device, which comprises a first base and a second base, wherein the first base and the second base are oppositely arranged along a first direction and are detachably connected, and a first avoidance gap and a second avoidance gap are respectively arranged on one side of the first base and the second base opposite to each other to form a avoidance hole for avoiding a pipeline; the first baffle assembly and the second baffle assembly are oppositely arranged along the first direction, the first baffle assembly is connected with the first base in a sliding manner along the first direction, the second baffle assembly is connected with the second base in a sliding manner along the first direction, and opposite side parts of the first baffle assembly and the second baffle assembly are used for being attached to the outer peripheral surface of the pipeline; the slag blocking device can effectively prevent the slag from falling into the water collecting basin, prevent a large amount of slag from entering the circulating cooling water system, and reduce or even eliminate the potential safety hazard of the slag in operation of the whole equipment.

Description

Slag blocking device

Technical Field

The utility model relates to the technical field of baffles, in particular to a slag blocking device.

Background

The honeycomb filler type cooling tower is widely applied in the industrial field, a plurality of cooling towers are commonly used in a combined mode, water collecting basins are respectively communicated below each cooling tower through pipelines, and the water collecting basins are mutually communicated with a circulating cooling water system for a plurality of cooling towers of the combined mode, along with the prolonging of the service time of the cooling towers, honeycomb filler made of polyvinyl chloride or polypropylene is gradually aged and embrittled, and further the filler is required to be overhauled and replaced on a regular basis, but in the filler dismantling process of the cooling towers, a large amount of slag and scale slag are inevitably generated, the slag is easy to fall into the water collecting basins, and then enters the circulating cooling water system along with water flow, so that great hidden danger is brought to the safe and stable operation of the whole equipment.

Disclosure of Invention

The utility model aims at: when maintaining to the cooling tower, change cooling tower's filler can produce a large amount of disintegrating slag, exists the disintegrating slag and drops to the problem that the safe operation of whole equipment produced the hidden danger in the basin that catchments, provides a hinder sediment device, can effectively block the disintegrating slag to drop to the basin that catchments, avoids a large amount of disintegrating slag to get into circulating cooling water system, reduces and eliminates the potential safety hazard of disintegrating slag to whole equipment operation even.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a slag blocking device, comprising: the first base and the second base are oppositely arranged along the first direction and detachably connected, and a first avoidance gap and a second avoidance gap are respectively arranged on one side of the first base opposite to the second base to form an avoidance hole of the avoidance pipeline; the first baffle assembly and the second baffle assembly are oppositely arranged along the first direction, the first baffle assembly is slidably connected to the first base along the first direction, the second baffle assembly is slidably connected to the second base along the first direction, and opposite side parts of the first baffle assembly and the second baffle assembly are used for being attached to the outer peripheral surface of the pipeline.

According to the slag blocking device, the first base and the second base are utilized to provide the working platform, so that the first baffle assembly and the second baffle assembly can form a protection surface for blocking slag around a pipeline, the protection surface is applied between the water collecting basin and the cooling tower, slag of the cooling tower can fall on the first base, the second base, the first baffle assembly and the second baffle assembly, and further, the slag can be effectively blocked from falling into the water collecting basin, a large amount of slag is prevented from entering a circulating cooling water system, and the potential safety hazard of the slag in operation of the whole equipment is reduced or even eliminated.

In some alternative embodiments, the first base includes first mounting stations disposed at intervals, the first baffle assembly is slidably constrained between the first mounting stations disposed at intervals, and the second base includes second mounting stations disposed at intervals, the second baffle assembly is slidably constrained between the second mounting stations disposed at intervals.

In some alternative embodiments, the first mounting table and the second mounting table are each provided with a cover plate, the first baffle assembly being slidably restrained between the first base and the cover plate, the second baffle assembly being slidably restrained between the second base and the cover plate.

In some alternative embodiments, the first baffle assembly and the second baffle assembly each include a moving plate aligned along a direction perpendicular to the first direction, the moving plate being slidably coupled to the first base or the second base along the first direction.

In some alternative embodiments, the mobile plate includes a body and a stop connected, the stop being capable of limiting the mobile plate from sliding.

In some optional embodiments, the limiting piece is two limiting surfaces extending from the body and oppositely arranged along the first direction, and the limiting piece is located at two ends of the body and used for being abutted with the cover plate.

In some alternative embodiments, a cushion block is respectively arranged between the cover plate and the first mounting table and between the cover plate and the second mounting table.

In some alternative embodiments, the first baffle assembly and the second baffle assembly are each composed of an arrangement of a plurality of moving plates, and controlling the sliding of the plurality of moving plates can form a notch adapted to the pipeline.

In some alternative embodiments, the first base and the second base are symmetrical to each other.

In some alternative embodiments, the connection parts of the first base and the second base are respectively provided with an adaptive connecting piece, and the connecting pieces are used for bolt fixed connection.

In some alternative embodiments, the first base and the second base are each provided with a stand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a slag blocking device according to an embodiment;

FIG. 2 is a bottom view of the slag blocking device of FIG. 1;

FIG. 3 is a schematic view of the structure of the first base and the second base according to the embodiment;

FIG. 4 is a schematic diagram of a second embodiment of a slag blocking device;

fig. 5 is a schematic structural view of a moving plate according to an embodiment;

FIG. 6 is a schematic view of the structure of the cooling tower, the catchment basin, and the pipes according to the embodiment;

FIG. 7 is a schematic view of an installation of a slag blocking device according to an embodiment;

the marks in the figure: 100-slag blocking device, 110-first base, 111-first avoidance gap, 120-second base, 121-second avoidance gap, 130-first baffle assembly, 140-first mounting table, 150-second baffle assembly, 160-second mounting table, 170-cover plate, 180-movable plate, 181-limiting piece, 190-cushion block, 191-stand, 192-connecting piece, 200-cooling tower, 300-water collecting basin and 400-pipeline.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

The present application is described below with reference to specific embodiments in conjunction with the accompanying drawings:

examples

As shown in fig. 1 and 2, a slag blocking device 100 of the present utility model includes: the first base 110 and the second base 120 are oppositely arranged along the first direction and detachably connected, and a first avoidance gap 111 and a second avoidance gap 121 are respectively arranged on opposite sides of the first base 110 and the second base 120 to form an avoidance hole of the avoidance pipeline 400; the first baffle assembly 130 and the second baffle assembly 150 are oppositely arranged along the first direction, the first baffle assembly 130 is slidably connected to the first base 110 along the first direction, the second baffle assembly 150 is slidably connected to the second base 120 along the first direction, and opposite side portions of the first baffle assembly 130 and the second baffle assembly 150 are used for being attached to the outer peripheral surface of the pipe 400.

The pipe 400 is an obstacle which cannot be avoided when the slag blocking device 100 is placed, for example, the slag blocking device 100 needs to block broken slag of the cooling tower 200 from falling into the water collecting basin 300 below, when the slag blocking device 100 is placed between the water collecting basin 300 and the cooling tower 200, the pipe 400 is used as an obstacle when the cooling tower 200 stretches into the water collecting basin 300, the placed slag blocking device 100 cannot avoid the pipe 400, the pipe 400 cannot be blocked, the cover plate 170 cannot be directly and simply additionally arranged to block the broken slag, and the corresponding pipe 400 of different cooling towers 200 are different in size, so that the slag blocking device 100 is suitable for the working conditions of the pipes 400 of different sizes, and is also an important factor for improving the practicability and the economical efficiency.

Through detachable first base 110 and second base 120, be convenient for lay first base 110 and second base 120 respectively in the both sides of pipeline 400, first breach 111 and second are dodged breach 121 and are dodged when first base 110 and second base 120 are connected, the cavity passageway of formation can be greater than the sectional area of pipeline 400 far away, so can form a supporting platform around pipeline 400 after first base 110 and second base 120 are connected, this supporting platform is used for being the work platform of first baffle subassembly 130 and second baffle subassembly 150, also be convenient for realize the installation and the operation of first baffle subassembly 130 and second baffle subassembly 150.

After the first base 110 is connected with the second base 120, the first baffle assembly 130 and the second baffle assembly 150 which are slidable can be in butt joint fit with each other around the pipeline 400, and meanwhile, the outer edges of the pipeline 400 can be abutted, namely, the first baffle assembly 130 and the second baffle assembly 150 can reduce gaps between the pipeline 400 and the first avoiding gaps 111 and the second avoiding gaps 121 even by sliding, the first baffle assembly 130 and the second baffle assembly 150 can be realized in various modes around the pipeline 400 and abutted against the outer edges of the pipeline 400, for example, gaps matched with the pipeline 400 in size can be formed in the first baffle assembly 130 and the second baffle assembly 150, elastic materials can be selected for the first baffle assembly 130 and the second baffle assembly 150, and then the pipeline 400 is extruded through sliding, so that a package clamp of the pipeline 400 is formed.

According to the slag blocking device 100, the first baffle assembly 130 and the second baffle assembly 150 can form a protection surface for blocking the slag around the pipeline 400 by utilizing the working platform provided by the first base 110 and the second base 120 and the sliding channel formed by the first mounting table 140 and the second mounting table 160, and the slag of the cooling tower 200 can fall on the first base 110, the second base 120, the first baffle assembly 130 and the second baffle assembly 150 when being applied between the water collecting basin 300 and the cooling tower 200, so that the slag can be effectively blocked from falling into the water collecting basin 300, a large amount of slag is prevented from entering a circulating cooling water system, and the potential safety hazard of the slag in operation of the whole equipment is reduced or even eliminated.

Because the different cooling towers 200 and the pipelines 400 communicated with the water collecting basin 300 have large size differences, the sliding constraint formed by the first mounting table 140 and the second mounting table 160 is easy to release, and the first baffle assembly 130 and the second baffle assembly 150 can be replaced selectively, so that the pipelines 400 with different sizes can be adapted, the detachable replacement is easy to operate, the practicability of the slag blocking device 100 can be greatly improved, and the slag blocking device has good application prospects in the maintenance work of the cooling towers 200.

In some alternative embodiments, the first base 110 includes spaced apart first mounting stations 140, the first baffle assembly 130 is slidably restrained between the spaced apart first mounting stations 140, the second base 120 includes spaced apart second mounting stations 160, and the second baffle assembly 150 is slidably restrained between the spaced apart second mounting stations 160.

The first baffle assembly 130 and the second baffle assembly 150 can be respectively restrained in a sliding manner by the first mounting table 140 and the second mounting table 160 which are arranged at intervals, the first mounting table 140 can be provided with a guide groove as a sliding rail of the first baffle assembly 130, namely, the first baffle assembly 130 can be placed on the first mounting table 140 and used as a sliding platform, the first baffle assembly 130 can also be placed on the plane of the first base 110 to slide, namely, the bottom surface of the first base 110 is used as a sliding platform, the first mounting table 140 is used for restraining the sliding direction of the first baffle assembly 130, and the second baffle assembly 150 is designed and installed with reference to the first baffle assembly 130.

In some alternative embodiments, each of the first and second mounting tables 140 and 160 is provided with a cover plate 170, the first baffle assembly 130 is slidably restrained between the first base 110 and the cover plate 170, and the second baffle assembly 150 is slidably restrained between the second base 120 and the cover plate 170.

If the first baffle assembly 130 is selectively placed on the bottom surface of the first base 110 to slide on the first base 110, the structure of the first mounting table 140 can be simplified, and the similar structures such as guide grooves do not need to be additionally processed, for example, two long strips can be directly selected as the first mounting table 140, and two long strips are arranged at intervals to provide a sliding channel for the first baffle assembly 130, so that the sliding direction of the first baffle assembly 130 is restricted;

in order that the first baffle assembly 130 can slide more stably on the bottom surface of the first base 110, the vertical position of the first baffle assembly 130 can be further restrained by the cover plate 170, the first baffle assembly 130 is prevented from being separated from the channel from the upper side of the first base 110, the cover plate 170 is located between the first installation tables 140 arranged at intervals, the top of the two first installation tables 140 can be selectively fixed, the two ends of the cover plate 170 can be selectively fixed with the two first installation tables 140 arranged at intervals, and then the cover plate 170, the first base 110 and the first installation tables 140 arranged at intervals can directly form a stable sliding channel.

In some alternative embodiments, the first barrier assembly 130 and the second barrier assembly 150 each include a moving plate 180 aligned in a direction perpendicular to the first direction, the moving plate 180 being slidably coupled to the first base 110 or the second base 120 in the first direction.

As shown in fig. 1, the first baffle assembly 130 and the second baffle assembly 150 can be selected to use a whole plate, and gaps adapted to the processing positions of the first baffle assembly 130 and the second baffle assembly 150 can be directly processed, so that when the pipelines 400 with different sizes are handled, the first baffle assembly 130 and the second baffle assembly 150 can be extracted for replacement;

in addition, as shown in fig. 4, the first baffle assembly 130 and the second baffle assembly 150 may be designed into a structure with a plurality of moving plates 180 combined, that is, on the first base 110, the plurality of moving plates 180 are mutually attached and placed between the first installation tables 140 arranged at intervals, each moving plate 180 is in contact with the first base 110 and the cover plate 170 up and down, the single moving plate 180 is constrained by the first base 110, the cover plate 170 and the adjacent moving plates 180, and can slide along a fixed direction, the sliding direction of each moving plate 180 is the same, and the structural design of the second baffle assembly 150 can refer to the first baffle assembly 130, so that the structural design of the first baffle assembly 130 and the second baffle assembly 150 is combined through the plurality of moving plates 180, and at the joint of the first base 110 and the second base 120, the sliding of the plurality of moving plates 180 can be controlled to form gaps with different sizes, so that the adjustable adapting to the pipelines 400 with different sizes is not needed, the changing mode of the first baffle assembly 130 and the second baffle assembly 150 is not needed, the practicality of the device is further improved, the adjustable, the structure design can be more suitable for being applied to other complex surfaces, and the device can be applied to other surfaces.

In some alternative embodiments, the moving plate 180 includes a body and a stopper 181 connected, and the stopper 181 can restrict the moving plate 180 from sliding.

The limiting member 181 for limiting the sliding of the moving plate 180 may be in various structural forms, for example, the limiting member 181 having a telescopic structure may be inserted into the first base 110 or the second base 120 to realize a limiting effect, or when the moving plate 180 slides to a certain position, the limiting member 181 may abut against the cover plate 170 to limit the moving plate 180 to continue sliding, and the design of the limiting member 181 may flexibly restrict the sliding distance of the moving plate 180, so as to facilitate the installation operation, and may also be used to prevent the sliding and falling of the moving plate 180, so as to facilitate the carrying and use.

In some alternative embodiments, the limiting member 181 is two limiting surfaces extending from the body and disposed opposite to each other along the first direction, and the limiting members 181 are located at two ends of the body and are used for abutting against the cover plate 170.

Because the first baffle assembly 130 and the second baffle assembly 150 form an adjustable structure through the plurality of movable plates 180, the replacement is not needed when adapting to the pipelines 400 with different sizes, the limiting piece 181 can be further designed to prevent the movable plates 180 from sliding down from the device, so that the slag blocking device 100 is convenient to carry and transport, when the movable plates 180 with thin plate structures are selected, the limiting piece 181 can be designed into a protruding block at two ends of the movable plates 180 so as not to influence the thickness of the movable plates 180, the limiting piece 181 can be made into an integral structure with the movable plates 180, the limiting piece 181 is convenient to be formed by cutting directly through an integral body, the limiting piece 181 protrudes out of the side surface of the movable plates 180, which is close to the cover plate 170, the cover plate 170 is mutually attached to the movable plates 180, and when two ends of the movable plates 180 respectively slide to the cover plate 170, the limiting piece 181 can be abutted with the cover plate 170, so that the movable plates 180 are limited to slide, and the movable plates 180 are prevented from falling.

In some alternative embodiments, a spacer block 190 is disposed between the cover 170 and each of the first and second mounting tables 140, 160.

The cover plate 170 is fixed on the first mounting table 140 and the second mounting table 160 through the cushion blocks 190, so that the required heights of the first mounting table 140 and the second mounting table 160 can be effectively reduced, materials are saved, and the extension cost is controlled.

In some alternative embodiments, each of the first and second baffle assemblies 130 and 150 is comprised of an arrangement of a plurality of moving plates 180, and controlling the sliding of the plurality of moving plates 180 can create a gap for the adapter tubing 400.

The first baffle assembly 130 and the second baffle assembly 150 are formed by sequentially arranging a plurality of moving plates 180, the plurality of moving plates 180 are sequentially arranged between the first mounting tables 140 or the second mounting tables 160 which are arranged at intervals along the sliding direction perpendicular to the moving plates 180 and are mutually attached, each moving plate 180 can be contacted with the first base 110 or the second base 120, the relative positions of the moving plates are changed through different sliding distances, so that the first baffle assembly 130 and the second baffle assembly 150 with different shapes are formed, the gaps which are just suitable for the outer edges of the pipelines 400 can be formed at the connecting positions of the first base 110 and the second base 120 by sliding the plurality of moving plates 180, and the thinner the moving plates 180 are, the smaller the abutting gaps between the moving plates 180 and the pipelines 400 are.

In some alternative embodiments, the first mount 110 and the second mount 120 are symmetrical to each other.

The symmetrical structural relationship between the first base 110 and the second base 120 is convenient for reasonably distributing the opening sizes of the first avoiding notch 111 and the second avoiding notch 121, and is also convenient for quickly determining the installation position when the slag blocking device 100 is used, thereby being beneficial to mass production and processing and reducing the production cost.

In some alternative embodiments, the connection portions of the first base 110 and the second base 120 are respectively provided with a connecting piece 192, and the connecting pieces 192 are used for fixing the bolts.

The connecting piece 192 is convenient to use the bolt to form detachable connection, the disassembly and the connection mode are simple, and the connecting piece 192 can be used for directly processing the bolt hole by using angle steel.

In some alternative embodiments, the first base 110 and the second base 120 are provided with stand legs 191, respectively.

The front of first base 110 and second base 120 is as supporting platform, and corresponding reverse side at first base 110 and second base 120 can install the stand 191 additional, can improve supporting platform's horizontal height, is convenient for place first base 110 and second base 120, and can provide the twist space of bolt fastening.

Based on the convenience of production and processing and the requirement of specific working conditions, certain combinations are carried out in various optional embodiments, fig. 6 is a schematic structural diagram of the cooling towers 200, the water collecting basin 300 and the pipeline 400, when one of the cooling towers 200 is overhauled, the other two cooling towers 200 can normally operate, the water collecting basin 300 below each cooling tower 200 is mutually communicated, but can enter the circulating cooling water system, the slag blocking device 100 is applied between the cooling towers 200 and the water collecting basin 300 to block slag, a large amount of broken slag is prevented from falling into the water collecting basin 300 during overhauling of the cooling towers 200, hidden danger is generated when entering the circulating cooling water system, and the slag blocking device 100 needs to adapt to avoid the pipeline 400 of the cooling towers 200 communicated with the water collecting basin 300.

As shown in fig. 3, specifically, a circular through hole is formed in the center of a rectangular steel plate, the surface area of the rectangular plate is larger than the open area of the water collecting basin 300, the sectional area of the through hole is larger than the sectional area of the pipe 400, the rectangular plate is divided into a left rectangular plate and a right rectangular plate, which are respectively used as the first base 110 and the second base 120, the joint of the first base 110 on the right side is provided with a semicircular first avoidance gap 111, and the joint of the second base 120 on the left side is provided with a semicircular second avoidance gap 121.

As shown in fig. 4, two wood boards are used as the first mounting tables 140 on the front surface of the first base 110, the two wood boards are arranged at the upper and lower sides of the first avoiding notch 111 at intervals and are transversely fixed on the first base 110 through bolts, the first mounting tables 140 have a certain thickness, so that the two first mounting tables 140 arranged at intervals cooperate with the plane of the first base 110 to form a transverse sliding channel, the first baffle assembly 130 is placed on the sliding channel, and the first baffle assembly 130 can be attached to the first mounting tables 140 arranged at intervals at the same time, so that the first avoiding notch 111 can be exposed or shielded by transverse sliding of the first baffle assembly 130;

further, the first baffle assembly 130 is composed of a plurality of vertically arranged moving plates 180, that is, the moving plates 180 are all placed on the first base 110 to slide, the moving plates 180 are of a thin wood plate structure, the plate surfaces of the moving plates 180 are perpendicular to the plate surfaces of the first base 110, the moving plates 180 are integrally restrained by the first mounting tables 140 arranged at intervals, the moving plates 180 can slide in a state of being kept vertically placed, the right ends of the two first mounting tables 140 are flush with the connecting side surfaces of the first base 110, the top parts of the two first mounting tables 140 are also connected with cover plates 170 through bolts, the cover plates 170 are used for pressing the moving plates 180 in the sliding channels, the cover plate 170, the first base 110 and the first mounting tables 140 arranged at intervals are used for limiting the freedom degrees of the plurality of moving plates 180 in a plurality of directions, so that the plurality of moving plates 180 can stably perform transverse sliding adjustment, in order to save materials, the first mounting tables 140 can be abutted to the bottom of the plate surface of the moving plates 180 to form constraint, namely, the first mounting tables 140 have a certain thickness to form a sliding channel, the height of the moving plates 180 can be larger than that of the sliding channel, the cover plate 170 is positioned above the plurality of moving plates 180, and cushion blocks 190 can be additionally arranged to assist in mounting when the two ends of the cover plate 170 are fixed with the two first mounting tables 140;

as shown in fig. 5, the schematic diagram of a single movable plate 180 is shown, because the design of a plurality of movable plates 180 effectively improves the practicality, the first baffle assembly 130 is not required to be replaced as a whole for the pipelines 400 with various sizes, so in order that a plurality of movable plates 180 can not slide transversely and separate from the first base 110 when being carried, the two ends of the movable plates 180 are further provided with limiting pieces 181, the limiting pieces 181 are protruding blocks reserved at the two ends when the movable plates 180 are processed, the protruding blocks are parallel to the plate surfaces of the movable plates 180, so that the movable plates 180 are placed in a sliding channel, when the two ends of the movable plates 180 slide to the cover plate 170, the limiting pieces 181 are abutted with the cover plate 170 to limit the movable plates 180 to slide, thereby avoiding the movable plates 180 from sliding out of the sliding channel, and when the plurality of movable plates 180 slide to the rightmost end, the plurality of movable plates 180 can completely shield the first avoidance gap 111, the plurality of movable plates 180 can completely expose the first avoidance gap 111 when the movable plates 180 slide to the leftmost end, in addition, the two ends of the movable plates 180 can be further provided with a spacing piece protruding the movable plates 180, when the two ends of the movable plates 180 are parallel to the plate surfaces of the movable plates 180 are enlarged, the adjacent to ensure that the water-retaining gap is formed between the movable plates 180, or the water-retaining gap is guaranteed, and the gap between the movable plates can be formed, and the small, and the water-retaining gap can be guaranteed.

In order to simplify the operation of the symmetry of the first base 110 and the second base 120, the second mounting table 160, the second baffle assembly 150 and the cover plate 170 may be mounted on the second base 120 with reference to the structural position of the first base 110, thereby forming the symmetry of the overall structure of the slag blocking device 100.

The back of the first base 110 and the second base 120 are also provided with channel steel as a stand 191, and angle steel sections are also respectively fixed at the joint of the back of the first base 110 and the back of the second base 120 as connecting pieces 192, and bolt holes are formed in the angle steel, so that detachable fixed connection is formed through bolts.

When the honeycomb packing device is used, before the honeycomb packing of one cooling tower 200 is overhauled and removed, the first base 110 and the second base 120 are placed at two sides of the corresponding pipeline 400, the plurality of moving plates 180 are adjusted in a sliding mode, the first base 110 and the second base 120 can be mutually abutted, the pipeline 400 is positioned in the first avoidance gap 111 and the second avoidance gap 121, after the first base 110 and the second base 120 are fixed at the connecting piece 192 through bolts, the plurality of moving plates 180 on the first base 110 and the second base 120 are adjusted in a sliding mode, the moving plates 180 can surround the pipeline 400 and are abutted with the outer wall of the pipeline 400, the slag blocking device 100 forms a good blocking surface, a structural schematic diagram of the completion of the installation of the slag blocking device 100 is shown in fig. 7, and finally, the plurality of moving plates 180 can be further clamped through screwing bolts of the fixed cover plate 170, so that sliding of the moving plates 180 can be prevented in the overhauling process.

The application provides a hinder sediment device 100, because the transversely adjustable of a plurality of movable plates 180, the maintenance of all cooling towers 200 in this region of adaptable, be applicable to the operating mode that the pipeline 400 size that each cooling tower 200 corresponds in the coping region and the uncovered size of catchment basin 300 are different, the dismouting is convenient, can effectively block the disintegrating slag to drop to catchment basin 300 in, have certain promotion to the effect of maintenance, during the maintenance, owing to can have less gap between the movable plate 180, guarantee the connectivity of rivers, can block the disintegrating slag simultaneously, reached the purpose of water and hinder the sediment, greatly reduced the risk that the disintegrating slag got into circulating cooling water system.

In addition, the slag blocking device 100 is also applicable to other slag blocking conditions in which obstacles such as the pipeline 400 exist, or to conditions in which a blocking surface is required to be formed around other obstacles.

It should be noted that all the directional indicators in the embodiments of the present utility model are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indicators are correspondingly changed.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Further, one skilled in the art can engage and combine the different embodiments or examples described in this specification.

Claims (10)

1. A slag blocking device, comprising:

the first base (110) and the second base (120) are oppositely arranged along a first direction and are detachably connected, and a first avoidance gap (111) and a second avoidance gap (121) are respectively formed on one side of the first base (110) opposite to the second base (120), so as to form an avoidance hole of the avoidance pipeline (400);

first baffle subassembly (130) and second baffle subassembly (150) are along the relative setting of first direction, first baffle subassembly (130) along first direction sliding connection in first base (110), second baffle subassembly (150) along first direction sliding connection in second base (120), first baffle subassembly (130) with the opposite lateral part of second baffle subassembly (150) is used for with the laminating of outer peripheral face of pipeline (400).

2. The slag blocking device of claim 1, wherein the first base (110) includes first spaced apart mounting stations (140), the first baffle assembly (130) is slidably constrained between the first spaced apart mounting stations (140), the second base (120) includes second spaced apart mounting stations (160), and the second baffle assembly (150) is slidably constrained between the second spaced apart mounting stations (160).

3. The slag blocking device of claim 2, wherein the first mounting stage (140) and the second mounting stage (160) are each provided with a cover plate (170), the first baffle assembly (130) is slidably restrained between the first base (110) and the cover plate (170), and the second baffle assembly (150) is slidably restrained between the second base (120) and the cover plate (170).

4. A slag blocking device as claimed in claim 3, characterized in that the first baffle assembly (130) and the second baffle assembly (150) each comprise a moving plate (180) arranged along a direction perpendicular to the first direction, the moving plates (180) being slidingly connected to the first base (110) or the second base (120) along the first direction.

5. The slag blocking device as claimed in claim 4, characterized in that the moving plate (180) comprises a body and a limiting member (181) connected, the limiting member (181) being capable of limiting the sliding movement of the moving plate (180).

6. The slag blocking device according to claim 5, wherein the limiting piece (181) is two limiting surfaces extending from the body and oppositely arranged along the first direction, and the limiting piece (181) is located at two ends of the body and is used for abutting against the cover plate (170).

7. A slag blocking device as claimed in claim 3, characterized in that a spacer block (190) is provided between the cover plate (170) and the first (140) and second (160) mounting tables, respectively.

8. The slag blocking device of claim 1, wherein the first baffle assembly (130) and the second baffle assembly (150) are each comprised of an arrangement of a plurality of moving plates (180), wherein controlling the sliding of the plurality of moving plates (180) creates a gap that fits the conduit.

9. The slag blocking device according to any one of claims 1 to 8, wherein the first base (110) and the second base (120) are symmetrical to each other, and the connection parts of the first base (110) and the second base (120) are respectively provided with an adaptive connecting piece (192), and the connecting pieces (192) are used for bolt fixing connection.

10. The slag blocking device according to claim 9, wherein the first base (110) and the second base (120) are provided with stand-offs (191), respectively.