CN216747648U

CN216747648U - Fire extinguishing agent check out test set

Info

Publication number: CN216747648U
Application number: CN202220075956.8U
Authority: CN
Inventors: 李小平
Original assignee: Fujian Minxiao Tianxin Fire Technology Co ltd
Current assignee: Fujian Minxiao Tianxin Fire Technology Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-06-14
Anticipated expiration: 2032-01-12

Abstract

The application discloses a fire extinguishing agent detection device, relates to the technical field of detection, improves the problem of troublesome detection of the caking degree of dry powder, it includes base and glass-cylindrical barrel, be provided with the riser on the base, the glass-cylindrical barrel rotates and connects on the riser, the glass-cylindrical barrel rotates the center pin and is mutually perpendicular with glass-cylindrical barrel axis, be provided with the control of control glass-cylindrical barrel rotation state on the base, the pan feeding mouth has been seted up to the ascending one end in axis direction of glass-cylindrical barrel, pan feeding mouth department is provided with the chock, it is connected with the operation panel to rotate on the glass-cylindrical barrel, the operation panel rotates the center pin and parallels with glass-cylindrical barrel axis, the operation panel is provided with a plurality of filter-tank of seting up around the operation panel rotation center pin, install the filter in the filter-tank, the filter can get into the glass-cylindrical barrel respectively in, a plurality of filtration pores have been seted up on the filter, the filtration pore diameter size of filtration on every filter is all inconsistent. This application can conveniently detect dry powder caking degree.

Description

Fire extinguishing agent check out test set

Technical Field

The application relates to the technical field of detection, in particular to fire extinguishing agent detection equipment.

Background

The fire extinguishing agent is a substance capable of effectively destroying combustion conditions and stopping combustion, and the most common fire extinguishing agents include water fire extinguishing agent, dry powder fire extinguishing agent, foam fire extinguishing agent and the like, wherein the dry powder fire extinguishing agent is fine particles prepared by mixing and grinding fire extinguishing base materials, a proper amount of lubricant and a small amount of moisture-proof agent, and carbon dioxide is used as jet power. During long-term storage, the dry powder may agglomerate, and the degree of agglomeration directly affects the performance of the fire extinguishing agent.

A fire extinguishing agent detection device is shown in figure 1, and comprises a glass sand clock 1, wherein a feed inlet 11 is formed in one end of the glass sand clock 1, a filling block 2 is arranged at the feed inlet 11, and a neck 12 is formed in the middle of the glass sand clock 1.

Use glass sand clock 1 to overturn from top to bottom through the manual work to glass sand clock 1, because the size of neck 12 is certain, if the caking degree of dry powder will be detected, then need pour the dry powder into the glass sand clock 1 of different models respectively in, the testing process is troublesome.

SUMMERY OF THE UTILITY MODEL

For the convenient effect that detects dry powder caking degree, this application provides a fire extinguishing agent check out test set.

The application provides a fire extinguishing agent check out test set adopts following technical scheme:

a fire extinguishing agent detection device comprises a base and a glass drum, wherein a vertical plate is arranged on the base, the glass drum is rotationally connected on the vertical plate, the rotation central shaft of the glass drum is vertical to the axis of the glass drum, a control piece for controlling the rotation state of the glass drum is arranged on the base, a feeding opening is arranged at one end of the glass drum along the axial direction, the feed inlet is provided with a chock block, the glass drum is rotatably connected with an operation plate, the rotation central shaft of the operation plate is parallel to the axis of the glass drum, the operating board is provided with a plurality of filter tanks arranged around a central axis of rotation of the operating board, filter plates are arranged in the filter tanks, the filter can get into the glass cask respectively in, seted up a plurality of filtration pores on the filter, every filtration pore diameter size all inequality on the filter.

Through adopting above-mentioned technical scheme, the rotatory operation panel makes the filter all be outside the glass barrel, when the pan feeding mouth is up, pour dry powder into the glass barrel from the pan feeding mouth in, when the dry powder falls into one side inner wall that the pan feeding mouth was kept away from to the glass barrel, in one of them filter screw in glass barrel, rethread control rotates the glass barrel and makes the pan feeding mouth down, dry powder can detect through the filter, if part dry powder can't pass through the filter, then outside the glass barrel is rotated out to the filter, then rethread control rotates the cask and makes the pan feeding mouth up, in another filter screw in glass barrel, carry out remaining operation in proper order, utilize the filter that the filtration pore diameter size is all inconsistent to detect dry powder, realize conveniently detecting the effect of dry powder caking degree.

Optionally, the control part is an operating rod arranged on the outer periphery of the glass drum, and the vertical plate is provided with an operating groove for moving the operating rod.

Through adopting above-mentioned technical scheme, through control operation pole removal in the operation groove, realize that the control part control rotates the rotatory effect of bucket.

Optionally, one side that the glass cask was kept away from to the action bars rotates and is connected with the fixed block, set up the fixed slot that supplies the fixed block card to go into on the operation groove cell wall, when the fixed block card goes into in the fixed slot, the pan feeding mouth up or pan feeding mouth down.

Through adopting above-mentioned technical scheme, fix the glass cask through the fixed block, reduce the possibility that the glass cask rocked in the testing process.

Optionally, the rotatory groove that supplies the rotatory entering of operation panel is seted up to the glass cask, the operation panel all is provided with the joint piece that a plurality of slided along operation panel rotation center pin direction near filter tank notch position, the joint groove that supplies joint piece card to go into has all been seted up on the cell wall of glass cask axis direction to the rotatory groove, be provided with the elastic block that control card splice piece slided towards joint groove tank bottom direction in the filter tank, when joint piece card goes into the joint inslot, one of them the filter is located the glass cask.

Through adopting above-mentioned technical scheme, under the cooperation of joint piece and joint groove cell wall, realize the fixed connection of filter and glass cask.

Optionally, a linkage ring is arranged on the operating plate, and the linkage ring is connected with all the clamping blocks simultaneously.

Through adopting above-mentioned technical scheme, under the cooperation of link ring, can be located the outer joint piece of glass cask through the extrusion, realize conveniently removing the connection effect between the joint piece that is located the glass cask and the glass cask.

Optionally, one side that joint groove tank bottom was kept away from to the link ring is provided with the spacing ring, the cross sectional area of spacing ring is greater than the cross sectional area of link ring, the spacing groove that supplies the spacing ring to slide along the operation panel rotation center pin direction is seted up to the operation panel, spacing groove notch department is equipped with the restriction ring.

Through adopting above-mentioned technical scheme, under the effect of spacing ring, the spacing ring can't leave outside the spacing groove all the time, reduces the possibility that the joint piece breaks away from out of the operation panel.

Optionally, one end of the clamping block, which is far away from the operating plate, is provided with a round head.

Through adopting above-mentioned technical scheme, make things convenient for the joint piece card to go into in the joint inslot through the button head.

Optionally, the filter plate is rotatable within the filter tank.

Through adopting above-mentioned technical scheme, probably through rotatory filter, the clearance is located the dry powder on the filter, makes things convenient for the filter to carry out next time detection.

In summary, the present application includes at least one of the following benefits:

pour the dry powder into the glass cask in, rotatory operation panel at any time makes the filtration pore diameter differ in filter screw in glass cask in proper order, observes the condition that the dry powder passes through different filters, realizes conveniently detecting the effect of dry powder caking degree.

Drawings

Fig. 1 is an overall structural view of the related art;

FIG. 2 is a schematic view of the overall structure of the present embodiment;

FIG. 3 is a schematic cross-sectional view of the riser and the glass drum in this embodiment;

FIG. 4 is an exploded view of the filter plate and the link ring of this embodiment;

FIG. 5 is an enlarged schematic view at A in FIG. 3;

fig. 6 is a schematic cross-sectional view of the highlight clip in this embodiment.

Description of reference numerals: 1. a glass sand clock; 11. a feed inlet; 12. a neck opening; 2. filling blocks; 3. a base; 31. a yielding groove; 4. a glass drum; 41. a feeding port; 42. a rotating shaft; 43. an anti-drop block; 44. an operating shaft; 441. a butt joint plate; 45. a rotating tank; 46. a clamping groove; 5. a chock block; 6. a vertical plate; 61. rotating the hole; 62. an operation slot; 63. fixing grooves; 7. a control member; 71. an operating lever; 8. a fixed block; 9. an operation panel; 91. rotating the hole; 92. mounting grooves; 93. a transition groove; 94. a filter tank; 95. a movable groove; 96. connecting grooves; 97. a limiting groove; 98. a sliding groove; 10. a filter plate; 101. a filtration pore; 102. a transition ring; 20. a clamping block; 201. a round head; 21. a connecting strip; 22. a link ring; 23. a limiting ring; 24. a confinement ring; 25. an elastic block.

Detailed Description

The present application is described in further detail below with reference to figures 2-6.

The embodiment of the application discloses fire extinguishing agent check out test set.

Referring to fig. 2 and 3, fire extinguishing agent check out test set includes base 3 and glass round barrel 4, the welding has riser 6 on the base 3, pan feeding mouth 41 has been seted up to the one end of 4 axis directions of glass round barrel, and install chock 5 in pan feeding mouth 41 department, the welding of the periphery side of glass round barrel 4 has pivot 42, set up on riser 6 and supply pivot 42 to carry out rotatory rotation hole 61, the welding of one side of keeping away from glass round barrel 4 at pivot 42 has anticreep piece 43, anticreep piece 43 butt is kept away from on a side end face of glass round barrel 4 at riser 6.

Referring to fig. 2 and 3, the control member 7 is further attached to the glass cylinder 4, the control member 7 is an operation lever 71 welded to the outer peripheral side of the glass cylinder 4, and the vertical plate 6 is provided with an operation groove 62 through which the operation lever 71 moves. When the operating lever 71 moves in the operating slot 62, the glass drum 4 can rotate about the rotating shaft 42. The glass drum 4 has a first operating state in which the material inlet 41 faces upward and a second operating state in which the material inlet 41 faces downward.

Referring to fig. 3, a fixing block 8 is rotatably connected to one side of the operating rod 71, which is far away from the glass drum 4, through a shaft, two fixing grooves 63 for the fixing block 8 to be clamped in are formed in the vertical plate 6, the fixing grooves 63 are communicated with the operating groove 62, and when the fixing block 8 is clamped in the fixing grooves 63, the glass drum 4 is just in a first working state or a second working state, and the using state of the glass drum 4 can be fixed through the fixing block 8.

Referring to fig. 2 and 3, an operation shaft 44 is further welded to the outer peripheral side of the glass barrel 4, the axial direction of the operation shaft 44 is parallel to the axial direction of the glass barrel 4, an operation plate 9 is further mounted on the glass barrel 4, a rotation hole 91 for rotating the operation shaft 44 is formed in the operation plate 9, two contact plates 441 are welded to the outer peripheral side of the operation shaft 44, the two contact plates 441 are respectively in contact with both end surfaces of the operation plate 9, and a rotation groove 45 for allowing the operation plate 9 to rotate is formed in the glass barrel 4. The base 3 is provided with a relief groove 31 for allowing the operation panel 9 to rotate.

Referring to fig. 3 and 4, a plurality of mounting grooves 92 are uniformly formed on the operating plate 9 around the operating shaft 44, in this embodiment, 4 mounting grooves 92 are taken as an example, one mounting groove 92 is a transition groove 93, the remaining three mounting grooves 92 are filter grooves 94, a filter plate 10 is mounted in the transition groove 93, the filter plate 10 is a circular plate, a plurality of filter holes 101 are formed in the filter plate 10, and the diameters of the filter holes 101 in each filter plate 10 are different.

Referring to fig. 5, a transition ring 102 is welded to the peripheral side of the filter plate 10, and a movable groove 95 for the transition ring 102 to rotate is formed in the groove wall of the transition groove 93. To facilitate the mounting of the filter plate 10, the operating plate 9 is welded in two halves.

Referring to fig. 6, the diameter of the filter plate 10 is the same as the inner diameter of the glass drum 4, a plurality of clamping blocks 20 are mounted at the positions of the operating board 9 close to the transition groove 93, a sliding groove 98 for the clamping blocks 20 to move along the axial direction of the operating shaft 44 is formed in the operating board 9, a clamping groove 46 for the clamping blocks 20 to insert is formed in the wall of the rotating groove 45, and when the clamping blocks 20 around one of the filter grooves 94 are sequentially clamped into the clamping groove 46, the axial direction of the filter plate 10 in the filter groove 94 just coincides with the axial direction of the glass drum 4. The fixing of the operating plate 9 to the glass cylinder 4 is now complete. In order to facilitate the clamping block 20 to be clamped into the clamping groove 46, a round head 201 is arranged at one end of the clamping block 20 far away from the operating board 9.

Referring to fig. 4 and 6, a connecting strip 21 is installed at a position of the operation plate 9 near each filter tank 94, the connecting strip 21 is connected with the clamping block 20 at the same time, and a connecting groove 96 for moving the connecting strip 21 is opened on one side end surface of the operation plate 9 near the bottom of the clamping groove 46.

Referring to fig. 4 and 5, a link ring 22 for welding all the connecting bars 21 is further installed on the operating plate 9, a limiting ring 23 is welded on one side of the link ring 22 away from the bottom of the clamping groove 46, the cross sectional area of the limiting ring 23 is larger than that of the link ring 22, a limiting groove 97 for moving the limiting ring 23 is formed in the end face of one side of the operating plate 9 close to the bottom of the clamping groove 46, and when the link ring 22 enters the limiting groove 97, a limiting ring 24 is welded at the notch of the limiting groove 97. The retainer ring 24 prevents the retainer ring 23 from coming out of the retainer groove 97.

Referring to fig. 4 and 5, the elastic block 25 is fixedly installed at the bottom of the limiting groove 97, the elastic block 25 is an annular block, and when the engaging block 20 is aligned with the engaging groove 46, the elastic block 25 can insert the engaging block 20 into the engaging groove 46.

The implementation principle of the fire extinguishing agent detection equipment in the embodiment of the application is as follows:

firstly, the transition groove 93 on the operation board 9 is screwed into the glass drum 4, the glass drum 4 is in a first working state, the dry powder is poured into the glass drum 4 from the material inlet 41 until the dry powder falls into the inner wall of one side of the glass drum 4 far away from the material inlet 41, one filter board 10 is screwed into the glass drum 4, the operation board 9 is fixed on the glass drum 4 under the cooperation of the clamping block 20 and the clamping groove 46, then the glass drum 4 is rotated by the operation rod 71 to be in a second working state, the dry powder can be detected by the filter board 10, if part of the dry powder can not pass through the filter board 10, the transition groove 93 is screwed into the glass drum 4, then the rotating drum is in the first working state by the operation rod 71, the other filter board 10 is screwed into the glass drum 4, the rest operation is carried out in sequence, the dry powder is detected by the filter board 10 with different diameters of the filter holes 101, the effect of conveniently detecting the caking degree of the dry powder is realized.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A fire extinguishing agent detecting apparatus characterized in that: comprises a base (3) and a glass drum (4), wherein the base (3) is provided with a vertical plate (6), the glass drum (4) is rotatably connected onto the vertical plate (6), the rotation central shaft of the glass drum (4) is vertical to the axis of the glass drum (4), the base (3) is provided with a control part (7) for controlling the rotation state of the glass drum (4), one end of the glass drum (4) along the axis direction is provided with a feeding port (41), a plug block (5) is arranged at the feeding port (41), the glass drum (4) is rotatably connected with an operating plate (9), the rotation central shaft of the operating plate (9) is parallel to the axis of the glass drum (4), the operating plate (9) is provided with a plurality of filter grooves (94) which are arranged around the rotation central shaft of the operating plate (9), and filter plates (10) are arranged in the filter grooves (94), the filter (10) can get into in glass cask (4) respectively, a plurality of filtration pores (101), every have been seted up on filter (10) filtration pore (101) diameter size all inequality on filter (10).

2. A fire suppressant detection apparatus according to claim 1, wherein: the control piece (7) is an operating rod (71) arranged on the outer peripheral side of the glass drum (4), and the vertical plate (6) is provided with an operating groove (62) for moving the operating rod (71).

3. A fire extinguishing agent detecting apparatus according to claim 2, wherein: one side that glass cask (4) were kept away from in action bars (71) is rotated and is connected with fixed block (8), offer fixed slot (63) that supply fixed block (8) card to go into on action groove (62) cell wall, when fixed block (8) card goes into in fixed slot (63), pan feeding mouth (41) up or pan feeding mouth (41) are down.

4. A fire suppressant detection apparatus according to claim 1, wherein: the rotatory groove (45) that supply operating panel (9) rotatory entering are seted up in glass cask (4), operating panel (9) are close to filter-tank (94) notch position and all are provided with a plurality of along joint piece (20) that operating panel (9) rotation center pin direction slided, joint groove (46) that supply joint piece (20) card to go into are all seted up in rotatory groove (45) on the cell wall of glass cask (4) axis direction, be provided with in filter-tank (94) elastic block (25) that control joint piece (20) slided towards joint groove (46) tank bottom direction, when joint piece (20) card goes into in joint groove (46), one of them filter (10) are located glass cask (4).

5. The fire extinguishing agent detecting device according to claim 4, wherein: the operating panel (9) is provided with a linkage ring (22), and the linkage ring (22) is connected with all the clamping blocks (20) at the same time.

6. The fire extinguishing agent detecting device according to claim 5, wherein: one side that joint groove (46) tank bottom was kept away from in link ring (22) is provided with spacing ring (23), the cross sectional area of spacing ring (23) is greater than the cross sectional area of link ring (22), spacing groove (97) that supply spacing ring (23) to slide along operation panel (9) rotation center axle direction are seted up in operation panel (9), spacing groove (97) notch department is equipped with limit ring (24).

7. The fire extinguishing agent detecting device according to claim 6, wherein: and a round head (201) is arranged at one end, far away from the operating plate (9), of the clamping block (20).

8. The fire extinguishing agent detecting device according to claim 6, wherein: the filter plate (10) is rotatable within the filter tank (94).