Boiler flame detection probe fixing support

Abstract

The utility model relates to the technical field of fixing supports, in particular to a boiler flame detection probe fixing support, when the boiler flame detection probe fixing support is used, after a first bolt is installed and fixed, the horizontal angle of a flame detector body is adjusted through an angle adjusting assembly according to using requirements, using limitation is reduced, and flexibility is improved. Comprising a supporting plate, a mounting base, first bolts and a flame detector body, the mounting base is mounted at the front end of the supporting plate through the multiple sets of first bolts, the flame detector further comprises an angle adjusting assembly, the angle adjusting assembly is mounted on the mounting base, and the flame detector body is mounted on the angle adjusting assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fixed support, in particular to a boiler flame detection probe fixed support. BACKGROUND

[0002] The flame detector is an important equipment in the boiler furnace safety monitoring system, which detects the combustion condition in real time according to the combustion characteristics of the flame. Once the flame burning state does not meet the normal condition or is extinguished, a signal is given in a certain way to ensure that the boiler stops fuel supply when it is extinguished. It is mainly composed of a probe and a signal processor. In order to focus on the initial combustion area of the flame, the visual angle center line of the flame detector should be at a certain angle with the nozzle of the burner when installed.

[0003] In the prior art, the patent file with publication number CN213630508U discloses a kind of boiler flame monitoring probe's fixing device, including first hoop, second hoop, first flat steel sheet, second flat steel sheet, first rubber pad, second rubber pad, first connecting piece and second connecting piece, first flat steel sheet and second flat steel sheet are respectively arranged between first hoop and second hoop, first connecting piece and second connecting piece are respectively connected to first hoop and second hoop, first rubber pad is arranged in first hoop, and second rubber pad is arranged in second hoop.

[0004] It is found that the above device cannot be adjusted in angle during use, and has certain limitations in use. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of boiler flame detection probe fixed support.

[0006] The utility model discloses a kind of boiler flame detection probe fixed support, including support plate, mounting seat, No. 1 bolt and flame detector body, the mounting seat is installed in support plate front end by multiple groups No. 1 bolt, still include angle adjustment assembly, the angle adjustment assembly is installed on mounting seat, the flame detector body is installed on angle adjustment assembly;When using, No. 1 bolt is installed fixedly, and the horizontal angle of flame detector body is adjusted according to the need of use by angle adjustment assembly, reduces use limitation, improves flexibility.

[0007] Preferably, the angle adjustment assembly includes an angle ruler, an arc-shaped opening, a pivot, and an extension rod assembly. Two angle rulers are provided on the mounting seat, each angle ruler is provided with an arc-shaped opening, a pivot is rotatably arranged between the two angle rulers, the pivot is provided with an extension rod assembly, and the flame detector body is installed on the extension rod assembly. When using, the included angle between the extension rod assembly and the mounting seat is adjusted by the cooperation of the angle ruler and the pivot, thereby adjusting the horizontal angle of the flame detector body and the mounting seat, and improving flexibility.

[0008] Preferably, the telescopic rod assembly comprises a screw rod, a wing nut, an outer tube, an inner rod, a strip-shaped opening and a wing bolt, the rotating shaft is provided with the outer tube, the inner rod is slidably arranged in the outer tube, the wing bolt passes through the strip-shaped opening and is threadedly connected with the inner rod, the outer tube is provided with the screw rod, the screw rod passes through the arc-shaped opening and is threadedly connected with the wing nut, the end of the inner rod away from the outer tube is provided with a mounting plate, and the flame detector body is mounted on the mounting plate; according to use requirements, the inner rod is adjusted in the cooperation of the rotating shaft to adjust the included angle between the outer tube and the mounting base, the wing nut is rotated to make the wing nut abut against the outer side of the protractor, and fixing is completed; then, according to use requirements, the length of the inner rod in the outer tube is adjusted, after the adjustment is completed, the wing bolt is rotated to make the wing bolt abut against the outer end of the outer tube, and the fixing of the inner rod is completed, so that the height and the angle of the flame detector body are adjusted.

[0009] Preferably, the telescopic rod assembly comprises a screw rod, a wing nut, an outer tube, an inner rod, a strip-shaped opening and a wing bolt, the rotating shaft is provided with the outer tube, the inner rod is slidably arranged in the outer tube, the wing bolt passes through the strip-shaped opening and is threadedly connected with the inner rod, the outer tube is provided with the screw rod, the screw rod passes through the arc-shaped opening and is threadedly connected with the wing nut, the end of the inner rod away from the outer tube is provided with a mounting plate, and the flame detector body is mounted on the mounting plate; according to use requirements, the inner rod is adjusted in the cooperation of the rotating shaft to adjust the included angle between the outer tube and the mounting base, the wing nut is rotated to make the wing nut abut against the outer side of the protractor, and fixing is completed; then, according to use requirements, the length of the inner rod in the outer tube is adjusted, after the adjustment is completed, the wing bolt is rotated to make the wing bolt abut against the outer end of the outer tube, and the fixing of the inner rod is completed, so that the height and the angle of the flame detector body are adjusted.

[0010] Preferably, the telescopic rod assembly comprises a screw rod, a wing nut, an outer tube, an inner rod, a strip-shaped opening and a wing bolt, the rotating shaft is provided with the outer tube, the inner rod is slidably arranged in the outer tube, the wing bolt passes through the strip-shaped opening and is threadedly connected with the inner rod, the outer tube is provided with the screw rod, the screw rod passes through the arc-shaped opening and is threadedly connected with the wing nut, the end of the inner rod away from the outer tube is provided with a mounting plate, and the flame detector body is mounted on the mounting plate; according to use requirements, the inner rod is adjusted in the cooperation of the rotating shaft to adjust the included angle between the outer tube and the mounting base, the wing nut is rotated to make the wing nut abut against the outer side of the protractor, and fixing is completed; then, according to use requirements, the length of the inner rod in the outer tube is adjusted, after the adjustment is completed, the wing bolt is rotated to make the wing bolt abut against the outer end of the outer tube, and the fixing of the inner rod is completed, so that the height and the angle of the flame detector body are adjusted.

[0011] Preferably, the telescopic rod assembly comprises a screw rod, a wing nut, an outer tube, an inner rod, a strip-shaped opening and a wing bolt, the rotating shaft is provided with the outer tube, the inner rod is slidably arranged in the outer tube, the wing bolt passes through the strip-shaped opening and is threadedly connected with the inner rod, the outer tube is provided with the screw rod, the screw rod passes through the arc-shaped opening and is threadedly connected with the wing nut, the end of the inner rod away from the outer tube is provided with a mounting plate, and the flame detector body is mounted on the mounting plate; according to use requirements, the inner rod is adjusted in the cooperation of the rotating shaft to adjust the included angle between the outer tube and the mounting base, the wing nut is rotated to make the wing nut abut against the outer side of the protractor, and fixing is completed; then, according to use requirements, the length of the inner rod in the outer tube is adjusted, after the adjustment is completed, the wing bolt is rotated to make the wing bolt abut against the outer end of the outer tube, and the fixing of the inner rod is completed, so that the height and the angle of the flame detector body are adjusted.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: when the No. 1 bolt is installed and fixed, the horizontal angle of the flame detector body is adjusted according to use requirements through the angle adjusting assembly, the use limitation is reduced, and the flexibility is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the first axonometric structural schematic view of the utility model;

[0014] Figure 2 is Figure 1 the local enlarged structural schematic view of A part in it;

[0015] Figure 3 is Figure 1 the local enlarged structural schematic view of B part in it;

[0016] Figure 4 is the second axonometric structural schematic view of the utility model.

[0017] The following are marked in the attached diagram: 1. Support plate; 2. Mounting base; 3. Bolt No. 1; 4. Flame detector body; 5. Angle ruler; 6. Arc-shaped opening; 7. Rotating shaft; 8. Mounting plate; 9. Lead screw; 10. Wing nut; 11. Outer tube; 12. Inner rod; 13. Strip opening; 14. Wing bolt; 16. Annular flat washer. Detailed Implementation

[0018] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0019] like Figures 1 to 4 As shown, a boiler flame detection probe fixing bracket of this utility model includes a support plate 1, a mounting base 2, a No. 1 bolt 3, and a flame detector body 4. The mounting base 2 is installed on the front end of the support plate 1 by multiple sets of No. 1 bolts 3. It also includes an angle adjustment component, which is installed on the mounting base 2 and the flame detector body 4 is installed on the angle adjustment component.

[0020] like Figures 1 to 4 As shown, the angle adjustment assembly includes an angle ruler 5, an arc-shaped opening 6, a rotating shaft 7, and a telescopic rod assembly. The mounting base 2 is provided with two sets of angle rulers 5, each set of angle rulers 5 is provided with an arc-shaped opening 6, and the two sets of angle rulers 5 are rotatably connected by a rotating shaft 7. The telescopic rod assembly is provided on the rotating shaft 7, and the flame detector body 4 is installed on the telescopic rod assembly.

[0021] In this embodiment, after the first bolt 3 is installed and fixed, the angle between the telescopic rod assembly and the mounting base 2 is adjusted by the cooperation of the angle ruler 5 and the rotating shaft 7, thereby adjusting the horizontal angle between the flame detector body 4 and the mounting base 2. Example 2

[0022] like Figures 1 to 4 As shown, a boiler flame detection probe fixing bracket of this utility model includes a support plate 1, a mounting base 2, a No. 1 bolt 3, and a flame detector body 4. The mounting base 2 is installed on the front end of the support plate 1 by multiple sets of No. 1 bolts 3. It also includes an angle adjustment component, which is installed on the mounting base 2 and the flame detector body 4 is installed on the angle adjustment component.

[0023] like Figures 1 to 4As shown, the angle adjustment assembly includes an angle ruler 5, an arc-shaped opening 6, a rotating shaft 7, and a telescopic rod assembly. The mounting base 2 is provided with two sets of angle rulers 5, each set of angle rulers 5 is provided with an arc-shaped opening 6, and the two sets of angle rulers 5 are rotatably connected by a rotating shaft 7. The rotating shaft 7 is provided with a telescopic rod assembly, and the flame detector body 4 is installed on the telescopic rod assembly.

[0024] The telescopic rod assembly includes a lead screw 9, a wing nut 10, an outer tube 11, an inner rod 12, a strip opening 13, and a wing bolt 14. The outer tube 11 is provided on the rotating shaft 7, and the inner rod 12 is slidably arranged inside the outer tube 11. The strip opening 13 is provided on the outer tube 11, and the wing bolt 14 passes through the strip opening 13 and is threadedly connected to the inner rod 12. The lead screw 9 is provided on the outer tube 11, and the lead screw 9 passes through the arc-shaped opening 6 and is threadedly connected to the wing nut 10. The end of the inner rod 12 away from the outer tube 11 is provided with a mounting plate 8, and the flame detector body 4 is mounted on the mounting plate 8.

[0025] It also includes an annular flat washer 16, which is fitted onto the wing bolt 14;

[0026] A reinforcing plate is provided between the angle ruler 5 and the mounting base 2;

[0027] The mounting plate 8 is connected to the inner rod 12 by welding.

[0028] In this embodiment, after the first bolt 3 is installed and fixed, the inner rod 12 is adjusted with the cooperation of the rotating shaft 7 to adjust the angle between the outer tube 11 and the mounting base 2. The wing nut 10 is rotated to make the wing nut 10 press against the outside of the angle ruler 5 to complete the fixation. Then, according to the usage requirements, the length of the inner rod 12 inside the outer tube 11 is adjusted. After the adjustment is completed, the wing bolt 14 is rotated to make the wing bolt 14 press against the outer end of the outer tube 11 to complete the fixation of the inner rod 12, thereby realizing the adjustment of the height and angle of the flame detector body 4.

[0029] The flame detector body 4 of the boiler flame detection probe fixing bracket of this utility model is purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without the need for technical personnel in this field to make any creative efforts.

[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A boiler flame detection probe mounting bracket, comprising a support plate (1), a mounting base (2), a No. 1 bolt (3), and a flame detector body (4), wherein the mounting base (2) is mounted on the front end of the support plate (1) by multiple sets of No. 1 bolts (3), characterized in that, It also includes an angle adjustment component, which is mounted on the mounting base (2), and the flame detector body (4) is mounted on the angle adjustment component.

2. The boiler flame detection probe mounting bracket as described in claim 1, characterized in that, The angle adjustment assembly includes an angle ruler (5), an arc-shaped opening (6), a rotating shaft (7), and a telescopic rod assembly. The mounting base (2) is provided with two sets of angle rulers (5), each set of angle rulers (5) is provided with an arc-shaped opening (6), and a rotating shaft (7) is rotatably provided between the two sets of angle rulers (5). A telescopic rod assembly is provided on the rotating shaft (7), and a flame detector body (4) is installed on the telescopic rod assembly.

3. The boiler flame detection probe fixing bracket as described in claim 2, characterized in that, The telescopic rod assembly includes a lead screw (9), a wing nut (10), an outer tube (11), an inner rod (12), a strip opening (13), and a wing bolt (14). The outer tube (11) is provided on the rotating shaft (7). The inner rod (12) is slidably provided inside the outer tube (11). The strip opening (13) is provided on the outer tube (11). The wing bolt (14) passes through the strip opening (13) and is threadedly connected to the inner rod (12). The lead screw (9) is provided on the outer tube (11). The lead screw (9) passes through the arc opening (6) and is threadedly connected to the wing nut (10). The end of the inner rod (12) away from the outer tube (11) is provided with a mounting plate (8). The flame detector body (4) is mounted on the mounting plate (8).

4. The boiler flame detection probe mounting bracket as described in claim 3, characterized in that, It also includes an annular flat washer (16), which is fitted onto the wing bolt (14).

5. A boiler flame detection probe mounting bracket as described in claim 2, characterized in that, A reinforcing plate is provided between the angle ruler (5) and the mounting base (2).

6. The boiler flame detection probe fixing bracket as described in claim 3, characterized in that, The mounting plate (8) is connected to the inner rod (12) by welding.

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