CN219199251U

CN219199251U - Portable flame detector

Info

Publication number: CN219199251U
Application number: CN202222595775.0U
Authority: CN
Inventors: 张坤; 张晶
Original assignee: Xuzhou Zhangze Combustion Control Technology Co ltd
Current assignee: Xuzhou Zhangze Combustion Control Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-06-16
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a flame detector convenient to carry, which belongs to the technical field of flame detectors and comprises a sleeve, wherein an end plate is arranged at the right end of the sleeve, a detector is arranged at the right side of the end plate, a limiting ring is arranged at the left end of the inner wall of the sleeve, a sliding plate is arranged at the left side in the sleeve, a connecting rod is arranged at the left end of the sliding plate, a U-shaped mounting block is arranged at the left end of the connecting rod, a fixing plate is arranged on the U-shaped mounting block, a balancing weight is arranged at the bottom of the fixing plate, a U-shaped fixing block is arranged at the bottom of the balancing weight, supporting legs are arranged on the U-shaped fixing block, a bolt is arranged in the middle of the U-shaped fixing block, a baffle is arranged at the front end of the U-shaped fixing block, a plug is arranged at the left side of the sleeve, the fixing plate is flush with the U-shaped mounting block, the supporting legs are pushed to the right side by the fixing plate, the balancing weight pushes the U-shaped mounting block to move the sliding plate to the right side in the sleeve, and the supporting legs shrink into the sleeve to be convenient to carry.

Description

Portable flame detector

Technical Field

The utility model relates to the technical field of flame detectors, in particular to a portable flame detector.

Background

In the use of the boiler, the flame temperature needs to be detected by using the flame detector, the flame temperature is monitored in real time by using the flame detector on the boiler, the flame detector needs to be carried in addition to carry out spot check on the boiler for different time periods under the condition that the damage of the flame detector on the boiler cannot be found in time, the normal flame temperature in the boiler is ensured, the flame detector for detecting the spot check of the boiler needs to be portable, the flame detector is supported by using the supporting leg at present, but the supporting leg cannot be contracted, and the carrying is relatively unchanged. To this end, we propose a flame detector that is portable.

Disclosure of Invention

The present utility model is directed to a portable flame detector, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flame detector convenient to carry, includes the sleeve pipe, the sleeve pipe right-hand member is provided with the end plate, the end plate right side is provided with the detector, and the sleeve pipe inner wall left end is provided with the spacing ring, intraductal left side of cover is provided with the slide, the slide left end is provided with the connecting rod, the connecting rod left end is provided with U type installation piece, be provided with the fixed plate on the U type installation piece, the fixed plate bottom is provided with the balancing weight, the balancing weight bottom is provided with U type fixed block, be provided with the landing leg on the U type fixed block, U type fixed block middle part is provided with the bolt, U type fixed block front end is provided with the baffle, the sleeve pipe left side is provided with the end cap.

Preferably, the inner diameter of the limiting ring is smaller than the diameter of the sliding plate, and the sliding plate is in sliding connection with the inner wall of the sleeve.

Preferably, the fixing plate is fixed on the U-shaped mounting block through a pin shaft, and a through hole matched with the pin shaft is formed in the middle of the fixing plate.

Preferably, threads are arranged on the inner wall surface of the limiting ring, and external threads matched with the threads of the inner ring of the limiting ring are arranged on the right side of the surface of the plug.

Preferably, the middle part of the U-shaped fixed block is provided with a mounting hole matched with the bolt, the upper part of the supporting leg is provided with a threaded hole matched with the bolt, and the bolt passes through the mounting hole and the threaded hole.

Preferably, the U-shaped fixed block and the supporting legs are respectively provided with three groups, the three groups of the U-shaped fixed blocks and the supporting legs are uniformly arranged at the bottom of the balancing weight, and the diameter of the balancing weight is smaller than the diameter of the inner ring of the limiting ring.

Preferably, the left end of the U-shaped mounting block and the top end of the fixing plate are rounded.

Compared with the prior art, the utility model has the beneficial effects that: loosening the bolt, rotating the landing leg, making the landing leg be in the below of balancing weight, rotating the fixed plate, making the fixed plate flush with U type installation piece, promoting the landing leg to the right side, the balancing weight passes through the fixed plate and promotes U type installation piece, makes the slide to the intraductal right side of cover remove, and the removal of slide makes the landing leg shrink advance in the cover tube, installs the end cap on the spacing collar, blocks up sheathed tube left end, contracts the landing leg, reduces detection device's volume, portable.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A;

fig. 3 is a schematic perspective view of the present utility model.

In the figure: 1. a sleeve; 2. an end plate; 3. a detector; 4. a limiting ring; 5. a slide plate; 6. a connecting rod; 7. a U-shaped mounting block; 8. a fixing plate; 9. balancing weight; 10. u-shaped fixed blocks; 11. a support leg; 12. a bolt; 13. a baffle; 14. and (5) plugging.

Detailed Description

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

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a flame detector convenient to carry, including sleeve 1, sleeve 1 right-hand member is provided with end plate 2, end plate 2 right side is provided with detector 3, sleeve 1 inner wall left end is provided with spacing ring 4, sleeve 1 inner left side is provided with slide 5, slide 5 left end is provided with connecting rod 6, connecting rod 6 left end is provided with U type installation piece 7, be provided with fixed plate 8 on the U type installation piece 7, the fixed plate 8 bottom is provided with balancing weight 9, balancing weight 9 bottom is provided with U type fixed block 10, be provided with landing leg 11 on the U type fixed block 10, U type fixed block 10 middle part is provided with bolt 12, U type fixed block 10 front end is provided with baffle 13, sleeve 1 left side is provided with end cap 14, when landing leg 11 is opened and is supported sleeve 1, balancing weight 9 is in sleeve 1 left side, make the focus be in sleeve 1 left end, landing leg 13 supports sleeve 1, can not empty, the turned angle of landing leg 11 is controlled to the baffle 13, after the supporting leg 11 inclines for a certain angle, the supporting leg 11 is prevented by the stop block, the supporting leg 11 supports the sleeve 11, the supporting leg 11 is prevented from rotating in the using process, the bolt 12 is rotated, the upper part of the supporting leg 11 is provided with a threaded hole matched with the bolt 12, one side of the supporting leg 11 is close to the inner wall of the U-shaped fixing block 10 in the rotating process of the bolt 12, the bolt 12 is screwed, friction force between the upper part of the supporting leg 11 and the inner wall of the U-shaped fixing block 10 is increased, the supporting leg 11 rotates when the detector is carried, the bolt 12 is loosened, the supporting leg 11 is rotated, the supporting leg 11 is positioned below the balancing weight 9, the fixing plate 8 is rotated, the fixing plate 8 is flush with the U-shaped mounting block 7, the supporting leg 11 is pushed rightwards, the balancing weight 9 pushes the U-shaped mounting block through the fixing plate 8, the sliding plate 5 moves towards the right side in the sleeve 11, the movement of the slide plate 5 causes the support leg 11 to shrink into the sleeve 1, the plug 14 is arranged on the limit ring 4, the left end of the sleeve 11 is plugged, the support leg 11 is shrunk, the volume of the detection device is reduced, the detection device is convenient to carry, and the detector can be sleeved with the rubber sleeve on the detector 3 in the carrying process, so that the detector is prevented from being damaged due to collision.

Wherein, the inner diameter of the limiting ring 4 is smaller than the diameter of the sliding plate 5, and the sliding plate 5 is in sliding connection with the inner wall of the sleeve 1, so that the sliding plate 5 cannot be separated from the inside of the sleeve 1;

the fixing plate 8 is fixed on the U-shaped mounting block 7 through a pin shaft, a through hole matched with the pin shaft is formed in the middle of the fixing plate 8, and the fixing plate 8 rotates through the pin shaft;

the inner wall surface of the limiting ring 4 is provided with threads, the right side of the surface of the plug 14 is provided with external threads matched with the threads of the inner ring of the limiting ring 4, the plug 14 is arranged on the limiting ring 4 in a threaded fit manner, the left end of the sleeve 1 is plugged, and the supporting leg 11 is prevented from being scratched out of the sleeve 1 when the device is carried;

the middle part of the U-shaped fixed block 10 is provided with a mounting hole matched with a bolt, the upper part of the supporting leg 11 is provided with a threaded hole matched with a bolt 12, the bolt 12 passes through the mounting hole and the threaded hole, the bolt 12 not only can fix the supporting leg 11 on the U-shaped fixed ring 10, but also can move the supporting leg 11 when the bolt 12 rotates;

the U-shaped fixed block 10 and the supporting leg 11 are respectively provided with three groups, the three groups of U-shaped fixed blocks 10 and the supporting leg 11 are uniformly arranged at the bottom of the balancing weight 9, the diameter of the balancing weight 9 is smaller than the diameter of the inner ring of the limiting ring 4, the balancing weight 9 can be contracted into the sleeve 1, and the left end of the U-shaped installation block 7 and the top end of the fixed plate 8 are subjected to round corner treatment.

Working principle: when carrying the detector, loosen bolt 12, rotate landing leg 11, make landing leg 11 be in the below of balancing weight 9, rotate fixed plate 8, make fixed plate 8 flush with U type installation piece 7, promote landing leg 11 right, balancing weight 9 promotes U type installation piece through fixed plate 8, make slide 5 remove to the intraductal right side of cover, the removal of slide 5, make landing leg 11 shrink into in the sleeve pipe 1, install end cap 14 on spacing collar 4, plug the left end of sleeve pipe 11, shrink landing leg 11, reduce detection device's volume, portable can set up the rubber sleeve on detector 3 in the course of carrying and entangle the detector, avoid the detector to receive the collision to take place the damage.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable flame detector comprising a sleeve (1), characterized in that: the novel anti-theft device is characterized in that an end plate (2) is arranged at the right end of the sleeve (1), a detector (3) is arranged on the right side of the end plate (2), a limiting ring (4) is arranged at the left end of the inner wall of the sleeve (1), a sliding plate (5) is arranged at the left side of the sleeve (1), a connecting rod (6) is arranged at the left end of the sliding plate (5), a U-shaped mounting block (7) is arranged at the left end of the connecting rod (6), a fixing plate (8) is arranged on the U-shaped mounting block (7), a balancing weight (9) is arranged at the bottom of the fixing plate (8), a U-shaped fixing block (10) is arranged at the bottom of the balancing weight (9), supporting legs (11) are arranged on the U-shaped fixing block (10), bolts (12) are arranged in the middle of the U-shaped fixing block (10), a baffle (13) is arranged at the front end of the U-shaped fixing block (10), and a plug (14) is arranged at the left side of the sleeve (1).

2. A portable flame detector according to claim 1, wherein: the inner diameter of the limiting ring (4) is smaller than the diameter of the sliding plate (5), and the sliding plate (5) is in sliding connection with the inner wall of the sleeve (1).

3. A portable flame detector according to claim 1, wherein: the fixing plate (8) is fixed on the U-shaped mounting block (7) through a pin shaft, and a through hole matched with the pin shaft is formed in the middle of the fixing plate (8).

4. A portable flame detector according to claim 1, wherein: the inner wall surface of the limiting ring (4) is provided with threads, and the right side of the surface of the plug (14) is provided with external threads matched with the threads of the inner ring of the limiting ring (4).

5. A portable flame detector according to claim 1, wherein: the U-shaped fixing block is characterized in that a mounting hole matched with a bolt is formed in the middle of the U-shaped fixing block (10), a threaded hole matched with a bolt (12) is formed in the upper portion of the supporting leg (11), and the bolt (12) penetrates through the mounting hole and the threaded hole.

6. A portable flame detector according to claim 1, wherein: the U-shaped fixing blocks (10) and the supporting legs (11) are respectively provided with three groups, the three groups of the U-shaped fixing blocks (10) and the supporting legs (11) are uniformly arranged at the bottom of the balancing weights (9), and the diameters of the balancing weights (9) are smaller than the diameters of the inner rings of the limiting rings (4).

7. A portable flame detector according to claim 1, wherein: the left end of the U-shaped mounting block (7) and the top end of the fixing plate (8) are subjected to round corner treatment.