CN215001534U

CN215001534U - Boiler heating surface dirt monitoring devices

Info

Publication number: CN215001534U
Application number: CN202120949542.9U
Authority: CN
Inventors: 朱松鹤; 邱卫中; 肖甜; 冯耀
Original assignee: Shanghai Shidongkou Second Power Plant of Huaneng Power International Inc
Current assignee: Shanghai Shidongkou Second Power Plant of Huaneng Power International Inc
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-03
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a boiler heating surface ash and dirt monitoring devices, including the monitoring devices main part, the right-hand member of monitoring devices main part is provided with the mainframe box, the upper end of mainframe box is provided with the shifting chute, the upper end of shifting chute is provided with the filter screen, the inner that the lower extreme of filter screen corresponds the shifting chute is provided with garrulous chip groove, the left end of garrulous chip groove is provided with the fixture block, the inner that the left end of fixture block corresponds the shifting chute is provided with the draw-in groove, the upper end of mainframe box is provided with the monitoring stick, the left end of monitoring stick is provided with the roating sphere, the outer end of roating sphere is provided with the rotary groove, the outer end of roating groove is provided with the position sleeve, the left end that position sleeve's outer end corresponds the monitoring stick is provided with fixed sleeve. A boiler heating surface dirt monitoring devices, set up the device that conveniently collects to the piece, for bring the convenience during the use, set up the device that conveniently carries out the angular rotation to the monitoring stick, avoided the monitoring incomplete.

Description

Boiler heating surface dirt monitoring devices

Technical Field

The utility model relates to a monitoring devices technical field, in particular to boiler heating surface dirt monitoring devices.

Background

Because the use to monitoring devices is favorable to the detection to the production in-process now, to the convenience that in time provides the very convenience of favorable information, still have a little problem to current an ash and dirt monitoring devices who is used for boiler heating surface when using, firstly, can make the ash and dirt drop when using to the ash and dirt monitoring devices of boiler heating surface to make the piece that scatters around the monitoring devices, secondly, inconvenient angle regulation to monitoring devices, for this reason, we provide a boiler heating surface ash and dirt monitoring devices.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dirty monitoring devices of boiler heating surface ash can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a boiler heating surface dirt monitoring devices, includes the monitoring devices main part, the right-hand member of monitoring devices main part is provided with the mainframe box, the upper end of mainframe box is provided with the shifting chute, the upper end of shifting chute is provided with the filter screen, the lower extreme of filter screen corresponds the inner of shifting chute and is provided with the bits groove, the left end of bits groove is provided with the fixture block, the inner that the left end of fixture block corresponds the shifting chute is provided with the draw-in groove, the upper end of mainframe box is provided with the monitoring stick, the left end of monitoring stick is provided with the roating sphere, the outer end of roating sphere is provided with the swivelling chute, the outer end of swivelling chute is provided with the position sleeve, the left end that the outer end of position sleeve corresponds the monitoring stick is provided with fixed sleeve.

Preferably, fixed connection between the right-hand member of monitoring devices main part and the mainframe box, and the shifting chute is embedded in the upper end internal surface of mainframe box, the cross-sectional size of shifting chute is less than the cross-sectional size of mainframe box, fixed connection between the upper end of shifting chute and the filter screen, and the cross-sectional size of filter screen is less than the cross-sectional size of shifting chute.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with the filter screen, the convenience is collected the piece.

Preferably, the piece groove is embedded in the inner end of the movable groove, the height of the piece groove is equal to the distance between the outer surface of the lower end of the filter screen and the inner surface of the lower end of the movable groove, the section size of the piece groove is slightly smaller than the section size of the movable groove, the left end of the piece groove is fixedly connected with the fixture block, the fixture block is connected with the clamping groove in an embedded mode, and the clamping groove is embedded in the inner surface of the left end of the movable groove.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with fixture block and draw-in groove, conveniently fasten in the shifting chute to the piece groove.

Preferably, fixed connection between the left end of monitoring stick and the spin ball, and the cross-sectional diameter size of spin ball is greater than the cross-sectional diameter size of monitoring stick, the spin ball is embedded in the inner of swivelling chute, and swing joint between spin chute and the position sleeve is passed through to the spin ball.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with the roating sphere, conveniently carry out angle adjustment to the monitoring stick.

Preferably, the rotating groove is embedded in the inner surface of the positioning sleeve, the positioning sleeve is fixedly connected with the monitoring device main body, the fixing sleeve penetrates through the outer surfaces of the two ends of the monitoring rod, and the positioning sleeve is movably connected with the fixing sleeve.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with location sleeve and fixed sleeve, the convenience is fixed after carrying out the angular rotation to the monitoring stick according to prior art.

Compared with the prior art, the utility model discloses following beneficial effect has: the dust and dirt monitoring device for the heating surface of the boiler is provided with a monitoring device main body, a main case, a filter screen, a dust groove, a movable groove, a clamping block and a clamping groove, when the dust and dirt degree of the heating surface of the boiler is required to be detected, dust and dirt can possibly fall on the periphery of the monitoring device main body, the movable groove is arranged on the main case, the dust groove can be conveniently placed, the fixing and the moving of the dust groove are facilitated through the clamping groove and the clamping block, when the dust and dirt fall, the heating surface of the boiler which is not detected can be placed on the filter screen, when the dust and dirt is placed, the filtering can be carried out, debris can be conveniently collected, and when the dust and dirt monitoring of the heating surface of the boiler is required to carry out angle-changing monitoring, the comprehensive monitoring is facilitated, the pulling monitoring rod makes the monitoring rod at the swivelling chute internal rotation along the swivel ball of rear end, when the angle after needs adjustment rotation is fixed, carries out the structure of angle rotation to on-vehicle cell phone stand among the prior art, fastens between fixed sleeve and the position sleeve, and whole boiler heating surface dirt monitoring devices simple structure, and the operation is more convenient, and the effect of use is better for traditional mode.

Drawings

FIG. 1 is a schematic view of the overall structure of a boiler heating surface ash monitoring device of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure of a boiler heating surface soot monitoring device according to the present invention;

FIG. 3 is a side sectional view of a debris groove of a soot monitoring device for a boiler heating surface according to the present invention;

fig. 4 is a side sectional view of a partial rotary trough of the device for monitoring soot on a boiler heating surface of the present invention.

In the figure: 1. a monitoring device main body; 2. a main chassis; 3. a filter screen; 4. a scrap groove; 5. a moving groove; 6. a clamping block; 7. a card slot; 8. a monitoring rod; 9. rotating the ball; 10. a rotating tank; 11. fixing the sleeve; 12. and (5) positioning the sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a boiler heating surface dust monitoring device includes a monitoring device body 1, a main cabinet 2 is disposed at a right end of the monitoring device body 1, a moving groove 5 is disposed at an upper end of the main cabinet 2, a filter screen 3 is disposed at an upper end of the moving groove 5, a scrap groove 4 is disposed at a lower end of the filter screen 3 corresponding to an inner end of the moving groove 5, a fixture block 6 is disposed at a left end of the scrap groove 4, a clamping groove 7 is disposed at a left end of the fixture block 6 corresponding to an inner end of the moving groove 5, a monitoring rod 8 is disposed at an upper end of the main cabinet 2, a rotary ball 9 is disposed at a left end of the monitoring rod 8, a rotary groove 10 is disposed at an outer end of the rotary ball 9, a positioning sleeve 12 is disposed at an outer end of the rotary groove 10, a fixing sleeve 11 is disposed at an outer end of the positioning sleeve 12 corresponding to a left end of the monitoring rod 8, and the rotary groove 10 is provided to facilitate rotation of the rotary ball 9.

Fixed connection between the right-hand member of monitoring devices main part 1 and mainframe box 2, and the shifting chute 5 is embedded in the upper end internal surface of mainframe box 2, and the cross-sectional size of shifting chute 5 is less than the cross-sectional size of mainframe box 2, fixed connection between the upper end of shifting chute 5 and filter screen 3, and the cross-sectional size of filter screen 3 is less than the cross-sectional size of shifting chute 5, through being provided with filter screen 3, conveniently collects the piece.

Garrulous chip groove 4 is embedded in the inner of shifting chute 5, and the distance between the lower extreme surface of piece groove 4 and the lower extreme internal surface of shifting chute 5 of highly equalling filter screen 3, the cross-sectional size of piece groove 4 slightly is less than the cross-sectional size of shifting chute 5, fixed connection between the left end of piece groove 4 and the fixture block 6, and the inlay card is connected between fixture block 6 and the draw-in groove 7, draw-in groove 7 is embedded in the left end internal surface of shifting chute 5, through being provided with fixture block 6 and draw-in groove 7, the convenience is fastened in shifting chute 5 to garrulous chip groove 4.

Fixed connection between monitoring stick 8's left end and swivel ball 9, and the cross-sectional diameter size of swivel ball 9 is greater than monitoring stick 8's cross-sectional diameter size, and swivel ball 9 is embedded in the inner of swivelling chute 10, and swivel ball 9 passes through swing joint between swivelling chute 10 and the position sleeve 12, through being provided with swivel ball 9, conveniently carries out angular adjustment to monitoring stick 8.

Rotatory groove 10 is embedded in the internal surface of position sleeve 12, and fixed connection between position sleeve 12 and the monitoring devices main part 1, and fixed sleeve 11 runs through in the both ends surface of monitoring stick 8, and swing joint between position sleeve 12 and the fixed sleeve 11, through being provided with position sleeve 12 and fixed sleeve 11, and the convenience is fixed after carrying out the angular rotation to monitoring stick 8 according to prior art.

It should be noted that, the utility model relates to a boiler heating surface dirt monitoring device, when in use, when a user needs to detect the dirt degree of the boiler heating surface for the monitoring device main body 1, the dirt may drop to the periphery of the monitoring device main body 1, through the arrangement of the movable groove 5 on the main case 2, the placement of the scrap groove 4 is facilitated, through the clamping groove 7 and the clamping block 6, the fixation and the movement of the scrap groove 4 are facilitated, and when the dirt drops, the boiler heating surface which is not detected yet can be placed on the filter screen 3, when in placement, the filtration can be performed, the collection of the scraps is facilitated, the user needs to perform angle-changing monitoring for the dirt monitoring of the boiler heating surface, so as to monitor comprehensively, the monitoring rod 8 is pulled to enable the monitoring rod 8 to rotate in the rotary groove 10 along the rotary ball 9 at the rear end, when the angle after the rotation needs to be adjusted is fixed, the fixing sleeve 11 and the positioning sleeve 12 are fastened conveniently according to the structure for performing angle rotation on the vehicle-mounted mobile phone support in the prior art.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a boiler heating surface dirt monitoring devices, includes monitoring devices main part (1), its characterized in that: the right end of the monitoring device main body (1) is provided with a mainframe box (2), the upper end of the mainframe box (2) is provided with a movable groove (5), the upper end of the moving groove (5) is provided with a filter screen (3), the lower end of the filter screen (3) is provided with a chip breaking groove (4) corresponding to the inner end of the moving groove (5), a clamping block (6) is arranged at the left end of the scrap groove (4), a clamping groove (7) is arranged at the left end of the clamping block (6) corresponding to the inner end of the movable groove (5), a monitoring rod (8) is arranged at the upper end of the mainframe box (2), a rotary ball (9) is arranged at the left end of the monitoring rod (8), the outer end of the rotating ball (9) is provided with a rotating groove (10), the outer end of the rotating groove (10) is provided with a positioning sleeve (12), the outer end of the positioning sleeve (12) is provided with a fixed sleeve (11) corresponding to the left end of the monitoring rod (8).

2. The device for monitoring the ash on the heating surface of the boiler as claimed in claim 1, wherein: fixed connection between the right-hand member of monitoring devices main part (1) and mainframe box (2), and shifting chute (5) are embedded in the upper end internal surface of mainframe box (2), the cross-sectional size of shifting chute (5) is less than the cross-sectional size of mainframe box (2), fixed connection between the upper end of shifting chute (5) and filter screen (3), and the cross-sectional size of filter screen (3) is less than the cross-sectional size of shifting chute (5).

3. The device for monitoring the ash on the heating surface of the boiler as claimed in claim 1, wherein: garrulous chip groove (4) are embedded in the inner of shifting chute (5), and the height of garrulous chip groove (4) equals the distance between the lower extreme surface of filter screen (3) and the lower extreme internal surface of shifting chute (5), the cross-section size of garrulous chip groove (4) slightly is less than the cross-section size of shifting chute (5), fixed connection between the left end of garrulous chip groove (4) and fixture block (6), and the inlay card is connected between fixture block (6) and draw-in groove (7), draw-in groove (7) are embedded in the left end internal surface of shifting chute (5).

4. The device for monitoring the ash on the heating surface of the boiler as claimed in claim 1, wherein: the monitoring rod is characterized in that the left end of the monitoring rod (8) is fixedly connected with the rotating ball (9), the diameter of the cross section of the rotating ball (9) is larger than that of the cross section of the monitoring rod (8), the rotating ball (9) is embedded into the inner end of the rotating groove (10), and the rotating ball (9) is movably connected with the positioning sleeve (12) through the rotating groove (10).

5. The device for monitoring the ash on the heating surface of the boiler as claimed in claim 1, wherein: the rotary groove (10) is embedded in the inner surface of the positioning sleeve (12), the positioning sleeve (12) is fixedly connected with the monitoring device main body (1), the fixing sleeve (11) penetrates through the outer surfaces of the two ends of the monitoring rod (8), and the positioning sleeve (12) is movably connected with the fixing sleeve (11).